[Solved] Assigment .Apa seven . All instructions attached.

Assignment Prompt & Instructions

**files (3)**

– ## Feedbackforlearner.docx

– ## CapstonePartIIintrucctions.docx

– ## Capstone_Part1.1.docx

**## Feedbackforlearner.docx**

**Feedback for learner**

Follow my feedback and instructions for the Review of Literature. Discuss in further details.

**Feedback for learner**

Yes, the APRN should be the leader in the Capstone. Be cautious that the BMI and weight should not require IRB approval.

What is the cost associated with the health problem? Choose one setting/clinic to make the Capstone realistic. You need to remove the measuring of blood pressure and waist circumference as that requires IRB approval. The patient can self report weight. Otherwise, you are on the right track.

**## CapstonePartIIintrucctions.docx**

Capstone Part II: Review of Literature

**CAPSTONE: PART II due 10/4/2025 by 11:59pm**

1. Review of Literature:

– Review and discuss literature: Synthesize at least 10 primary research studies and/or systematic reviews; do not include summary articles. This section is all about the scientific evidence rather than someone else's opinion of the evidence. Do not use secondary sources; you need to get the article, read it, and make your own decision about quality and applicability to your question even if you did find out about the study in a review of the literature. This is a synthesis rather than a study-by-study review. Address the similarities, differences, and controversies in the body of evidence.

2. Analyze and apply knowledge directly to your PICOT- The studies that you cite in this section must relate directly to your PICOT question.

3. Provide precise body of evidence for your Practice Change- Include Nurses as leaders in this project, statistics, cost, impact on healthcare.

4. Discuss objectives for your practice change, Why is change necessary?

5. Discuss where the problem exists, why it exists, what is the preposition for change. Include information from your PICOT.

6. Apply all that is relevant to the problem. For example: Pros vs Cons, current state of problem

NOTE: It should not reflect your opinion, but rather Evidence Based Practice should be applied

-After completing a literature search on interventions addressing your chosen health problem, write a review that evaluates the strengths and weaknesses of all the sources you have found, compare anc constrast.

-Use appropriate APA 7th Ed. Scholarly, peer-reviewed, and research articles cited should be within the last five years.

-This section should be minimum 4-6 pages long (not including the title and reference page).

-Use proper in-text citations with a properly formatted reference list.

-All papers must be written APA in the 3rd person.

**Rubric Capstone II.docx**

**Submission**

Text Editor

_Word count: 0_

**Drag files here**

Maximum size: 512 MB

**or**

**Details & Information**

CRITERIA OUTSTANDING VERY GOOD GOOD UNACCEPTABLE
Integration of
Knowledge
25 points
Thoroughly selected
and present an
appropriate
Evidence Based
Practice for the
health problem and
change.
25
Briefly selected and
present an
appropriate
Evidence Based
Practice for the
health problem and
change.
20
Vaguely selected
and present an
appropriate
Evidence Based
Practice for the
health problem and
change.
15
Did not select and
present an
appropriate
Evidence Based
Practice for the
health problem and
change.
0
Topic Focus
25 points
The health problem
is focused narrowly
enough for the
scope of this
assignment. A topic
statement provides
direction for the
paper. The topic is
consistently well
thought out,
thorough offers
insight into the topic,
and includes cited
evidence to support
the topic.
25
The health problem
is focused but
lacks direction. The
paper is about a
specific topic, but
the writer has not
established a
position. The topic
is somewhat well
thought out, offers
limited insight into
the topic, but does
not include cited
evidence to support
the topic.
20
The health problem
is too broad for the
scope of this
assignment.
15
The health problem
is unclear or
unrelated to the
discussion topic
with little or no
supporting
evidence.
0
Depth of
Discussion and
Cohesiveness
25 points
In-depth discussion
and elaboration in all
sections of the
paper.
Ties together
information from all
sources. Paper flows
from one issue to
the next with no
headings. The
author’s writing
demonstrates an
understanding of the
relationship among
material obtained
from all sources
Mostly, it ties
together information
from all sources.
In-depth discussion
and elaboration in
most sections of
the paper.
Mostly, it ties
together
information from all
sources. Paper
flows with only
some
disjointedness. The
author’s writing
demonstrates an
understanding of
the relationship
among material
obtained from all
sources.
The writer has
omitted content.
Quotations from
others outweigh the
writer’s own ideas
excessively.
Sometimes ties
together
information from all
sources. The paper
does not flow.
Disjointedness is
apparent. The
author’s writing
does not
demonstrate an
understanding of
the relationship
between material
obtained from all
sources.
Cursory discussion
in all the sections
of the paper or brief
discussion in only a
few sections.
It does not tie
together
information. Paper
does not flow and
appears to be
created from
disparate issues.
Headings are
necessary to link
concepts. Writing
does not
demonstrate an
understanding of
any relationship.

25 20
15
0
Spelling and
Grammar
10 points
Fewer than 5
grammatical,
spelling,
capitalization, or
punctuation errors.
Required word count
has been met.
8
More than 5 but
fewer than 10
grammatical,
spelling,
capitalization &
punctuation errors
Required word
count is 25 words
below the minimum
required count.
6
More than 10
grammatical,
spelling,
capitalization &
punctuation errors
Required word
count is 50 words
below the minimum
required count.
5
An unacceptable
number of spelling
and/or grammar
mistakes.
Required word
count is more than
50 words below the
minimum required
count.
0
Sources
10 points
Over 5 current
sources, of which at
least 3 are peer-
review journal
articles or scholarly
books. Sources
include both general
background sources
and specialized
sources. Special-
interest sources and
popular literature
and acknowledged
as such if they are
cited. All websites
utilized are
authoritative.
5 current sources,
of which at least 2
are peer-review
journal articles or
scholarly books. All
websites utilized
are authoritative.
Fewer than 5
current sources or
fewer than 2 of 5
are peer-reviewed
journal articles or
scholarly books. All
websites utilized
are credible.
Fewer than 5
current sources or
fewer than 2 of 5
are peer-reviewed
journal articles or
scholarly books.
Not all websites
utilized are credible,
and/or sources are
not current.
Citations
5 points
Fewer than 5
incomplete citations
and/or quotations,
and APA format
errors
5
More than 5 but
fewer than 10
incomplete
citations and/or
quotations, and
APA format errors.
4
More than 10
incomplete
citations and/or
quotations, or APA
format errors.
3
The citation style is
inconsistent or
incorrect. It does
not cite sources.

**## Capstone_Part1.1.docx**

**Lifestyle Modification Education for Obesity Management in Primary Care: A Capstone Proposal**

**Lifestyle Modification Education for Obesity Management in Primary Care: A Capstone Proposal**

The obesity epidemic is a public health problem that disproportionately affects low-income and Hispanic communities, as well as urban communities, and is one of the most crisis-stricken in the United States. These rates are even higher in Miami-Dade County, FL, where more than 67% of adults are either overweight or obese, and need systematic, evidence-based intervention through the primary care channel/Centers for Disease Control and Prevention, 2023). The prevalence of adult obesity nationally has risen to 40.3% from August 2021 to August 2023, and for those who were already overweight, the prevalence of severe obesity was 9.4% over this period (Karam et al., 2025). These figures equate with elevated rates of Type 2 diabetes and cardiovascular disease, and hypertension – an economic burden for patients and the healthcare system. Nevertheless, few primary care offices have an obesity-focused education program that is consistent from one office to another, and patients are not knowledgeable enough or equipped to lower their body weight to a healthy level. This is a proposed Capstone project: To implement a structured lifestyle modification education program in PC clinics in Miami-Dade County, which will be administered to overweight and obese adults for 8-12 weeks.

**PICOT Question**

The clinical question guiding this project is: In overweight or obese adults attending primary care clinics in Miami-Dade County (P), how does structured lifestyle modification education (I), compared to no standardized education (C), affect body weight or BMI reduction (O) over 8–12 weeks (T)? The population consists of adults who are overweight (BMI ≥ 25) or obese and seek health care in primary care settings in counties with a majority Hispanic and Latino population, and often have challenges with access to nutritious food, health care literacy, and safe recreation areas (Williams et al., 2024). The intervention comprises one-on-one counseling provided by Advanced Practice Registered Nurses (APRNs) on nutrition, portion control, physical activity, behavioral self-monitoring, and goal setting. Comparisons are with the current standard of care—the absence of any structured obesity education, with patients only receiving general clinical advice. The target is to lose a clinically significant amount of weight or BMI (around 5% of body weight compared with baseline level). A properly structured behavioural programme, as evidenced, can actively produce measurable anthropometric changes in 8-12 weeks time (Krishnasamy et al., 2024).

**Vulnerable Population and Setting**

The target population includes overweight and obese adults in Miami-Dade County, home to nearly 2.5 million residents, the majority identifying as Hispanic or Latino. The intersecting social determinants of food insecurity, low household income, limited English language ability, and lack of affordable, nutritious food make this community vulnerable. Studies have found that racial and ethnic minorities and adults with low SES are at higher risk for obesity and less likely to access quality obesity treatment (Williams et al., 2024). Cultural dietary habits and community access to physical activity also contribute to weight gain and to the progression of chronic diseases. Primary care clinics are an ideal setting because they are the first point of contact between the patient and the healthcare system, allowing for early detection, frequent monitoring, and reinforcement of healthy behaviors during the intervention period.

**Review of Evidence**

There is significant peer-reviewed evidence for the effectiveness of structured lifestyle modification education programs in the primary care setting for weight and BMI reduction. Karam et al. (2025) conducted a review of obesity interventions that utilized primary care settings and identified behavioral therapies, such as motivational interviewing and lifestyle modification counseling, to be consistently associated with clinically significant weight loss, suggesting that APRNs and primary care providers are well-equipped to facilitate these therapies. Krishnasamy et al. (2024) assessed a nurse-led intervention in overweight and obese urban adults and found weight loss, BMI, waist circumference, and blood pressure levels to be lower at follow-up; participants' perception of the intervention's success was due to the structured educational material and the ongoing nursing care. A systematic review and meta-analysis by García-Rodríguez et al. (2024) showed that nurse-led interventions resulted in an average weight loss of 2.59 kg, with an average BMI reduction of 1.05 kg/m² and a waist circumference reduction of 2.52 cm compared to traditional care, demonstrating that nurse-led education interventions have a consistent and measurable impact on anthropometric changes across diverse patient populations. Williams et al. (2024) also found that culturally responsive, social determinants of health-focused programming is needed to achieve equity in minority-majority communities like Miami-Dade. Overall, this information demonstrates the viability and efficacy of the intervention selected for the population and intervention setting.

**Proposed Intervention**

The intervention will be an eight to twelve-week structured lifestyle modification education program provided in primary care clinics by APRNs and trained nurses. The screening of patients will be done during the routine visits according to the standard BMI evaluation, and patients will be enrolled when their BMI ≥ 25 kg/m². It will consist of at least four, 45-60 minute, individually scheduled sessions focusing on nutrition literacy, caloric balance, physical activity guidelines, portion control, and behavioral self-monitoring strategies every two weeks. To meet the linguistic need of Miami-Dade residents, all educational materials will be available in English and Spanish. For assessment of outcomes, anthropometric data such as weight, BMI and waist circumference will be collected at the start and end of the program. The program does not require any specific equipment other than the clinical equipment used in primary care and is designed to be integrated into clinical practice without a large financial investment. The implementation process takes 12 weeks; staff orientation (weeks 1-2), patient education (weeks 3-10) and outcome measurement and documentation (weeks 11-12).

**Theoretical Framework**

The project is based on Self-Care Deficit Nursing Theory (Orem, 1971) and Change Theory (Kurt Lewin, 1962). According to Orem's theory, nursing intervention must be implemented when patients don't know or have the ability to participate in needed self-care behaviors. There is a self care deficit in understanding what patients need to do in terms of diet, exercise and behavior modification for obesity management. The educational program proposed explicitly meets this need, and thus helps patients to learn how to manage their weight on their own for the long term. Isik and Fredland (2023) validated that Orem's theory is applicable to the development of self-care behaviors of patients through structured nursing education, which is very relevant to this intervention. Lewin's Change Theory is a model that helps to understand the process of change within behavioral change and how it can be made easier by unfreezing, changing and refreezing. In the unfreeze stage, patients will identify obesity as a risk factor that can be changed and express readiness for change through motivational discussion.Patients will voice readiness for change and recognize obesity as a modifiable risk in the unfreeze stage through motivational discussion. In the transition period, education will provide encouragement of new behaviors and reinforcement of healthier habits. Follow up visits and tools for self monitoring, embedded in the daily routine, continue to increase improvements in the refreezing stage. As such, the application of Lewin's theory in this primary care obesity education program was supported by the work of Amina et al. (2022) who showed that the theory is effective in guiding systematic improvements in healthcare and maintaining patient outcomes in the long-term. These frameworks work together to foster patient empowerment, evidence-based practice, and sustained patient behavior.

**Conclusion**

Obesity disproportionately burdens Miami-Dade County residents and contributes to preventable chronic disease, increased healthcare costs, and reduced quality of life. A proposed evidence-based, structured lifestyle modification education program will be investigated as a way to address the critical lack of standardized obesity counseling offered in primary care within Primary Care Settings, having been inspired by complementary nutrition theories and strong evidence. This Capstone project is intended to achieve measurable BMI and weight loss within this viable, culturally responsive, APRN-led intervention for vulnerable adults over an 8–12 week period. It represents the critical need for advanced practice nursing to make a major contribution that significantly reduces population-level health disparities through education, advocacy, and evidence-based practice in perhaps the most limited setting possible: the quiet realm of routine primary care.

**References**

Amina, S., Khan, M. A., & Patel, M. (2022). Application of Lewin's change theory in healthcare practice improvement: A systematic review.
_Journal of Nursing Management, 30_(4), 1122–1131.
[https://doi.org/10.1111/jonm.13571](https://doi.org/10.1111/jonm.13571)

Centers for Disease Control and Prevention. (2023).
_Adult obesity facts._ U.S. Department of Health & Human Services.
[https://www.cdc.gov/obesity/data/adult.html](https://www.cdc.gov/obesity/data/adult.html)

García-Rodríguez, R., Vázquez-Rodríguez, A., Bellahmar-Lkadiri, S., Salmonte-Rodríguez, A., Siverio-Díaz, A. R., De Paz-Pérez, P., & García-García, M. (2024). Effectiveness of a nurse-led telehealth intervention to improve adherence to healthy eating and physical activity habits in overweight or obese young adults.
_Nutrients, 16_(14), 2217.
[https://doi.org/10.3390/nu16142217](https://doi.org/10.3390/nu16142217)

Isik, E., & Fredland, N. M. (2023). Orem's self-care deficit nursing theory as a framework for chronic disease self-management: An integrative review.
_Nursing Science Quarterly, 36_(2), 131–139.
[https://doi.org/10.1177/08943184231153357](https://doi.org/10.1177/08943184231153357)

Karam, G., Agarwal, A., Sadeghirad, B., Jalink, M., Hitchcock, C. L., Ge, L., Bhatt, M., Zea, A. M., Milovanovic, M., Choudhuri, S., & Johnston, B. C. (2025). Addressing the challenge of obesity in primary care: A review of effective interventions and implementation strategies.
_Diabetology & Metabolic Syndrome, 17_(1), 108.
[https://doi.org/10.1186/s13098-025-01925-z](https://doi.org/10.1186/s13098-025-01925-z)

Krishnasamy, V., Jayaram, K. M., & Jayaseelan, V. (2024). A qualitative exploration of participants' experiences in a randomized controlled trial of weight reduction through a nurse-led intervention.
_Journal of Education and Health Promotion, 13_(1), 368. https://doi.org/10.4103/jehp.jehp_1299_23Williams, M. S., McKinney, S. J., & Cheskin, L. J. (2024). Social and structural determinants of health and social injustices contributing to obesity disparities.
_Current Obe sity Reports, 13_(3), 567–578.
[https://doi.org/10.1007/s13679-024-00578-9](https://doi.org/10.1007/s13679-024-00578-9)

**## Capstone_Part1.1.docx**

**Lifestyle Modification Education for Obesity Management in Primary Care: A Capstone Proposal**

**Lifestyle Modification Education for Obesity Management in Primary Care: A Capstone Proposal**

The obesity epidemic is a public health problem that disproportionately affects low-income and Hispanic communities, as well as urban communities, and is one of the most crisis-stricken in the United States. These rates are even higher in Miami-Dade County, FL, where more than 67% of adults are either overweight or obese, and need systematic, evidence-based intervention through the primary care channel/Centers for Disease Control and Prevention, 2023). The prevalence of adult obesity nationally has risen to 40.3% from August 2021 to August 2023, and for those who were already overweight, the prevalence of severe obesity was 9.4% over this period (Karam et al., 2025). These figures equate with elevated rates of Type 2 diabetes and cardiovascular disease, and hypertension – an economic burden for patients and the healthcare system. Nevertheless, few primary care offices have an obesity-focused education program that is consistent from one office to another, and patients are not knowledgeable enough or equipped to lower their body weight to a healthy level. This is a proposed Capstone project: To implement a structured lifestyle modification education program in PC clinics in Miami-Dade County, which will be administered to overweight and obese adults for 8-12 weeks.

**PICOT Question**

The clinical question guiding this project is: In overweight or obese adults attending primary care clinics in Miami-Dade County (P), how does structured lifestyle modification education (I), compared to no standardized education (C), affect body weight or BMI reduction (O) over 8–12 weeks (T)? The population consists of adults who are overweight (BMI ≥ 25) or obese and seek health care in primary care settings in counties with a majority Hispanic and Latino population, and often have challenges with access to nutritious food, health care literacy, and safe recreation areas (Williams et al., 2024). The intervention comprises one-on-one counseling provided by Advanced Practice Registered Nurses (APRNs) on nutrition, portion control, physical activity, behavioral self-monitoring, and goal setting. Comparisons are with the current standard of care—the absence of any structured obesity education, with patients only receiving general clinical advice. The target is to lose a clinically significant amount of weight or BMI (around 5% of body weight compared with baseline level). A properly structured behavioural programme, as evidenced, can actively produce measurable anthropometric changes in 8-12 weeks time (Krishnasamy et al., 2024).

**Vulnerable Population and Setting**

The target population includes overweight and obese adults in Miami-Dade County, home to nearly 2.5 million residents, the majority identifying as Hispanic or Latino. The intersecting social determinants of food insecurity, low household income, limited English language ability, and lack of affordable, nutritious food make this community vulnerable. Studies have found that racial and ethnic minorities and adults with low SES are at higher risk for obesity and less likely to access quality obesity treatment (Williams et al., 2024). Cultural dietary habits and community access to physical activity also contribute to weight gain and to the progression of chronic diseases. Primary care clinics are an ideal setting because they are the first point of contact between the patient and the healthcare system, allowing for early detection, frequent monitoring, and reinforcement of healthy behaviors during the intervention period.

**Review of Evidence**

There is significant peer-reviewed evidence for the effectiveness of structured lifestyle modification education programs in the primary care setting for weight and BMI reduction. Karam et al. (2025) conducted a review of obesity interventions that utilized primary care settings and identified behavioral therapies, such as motivational interviewing and lifestyle modification counseling, to be consistently associated with clinically significant weight loss, suggesting that APRNs and primary care providers are well-equipped to facilitate these therapies. Krishnasamy et al. (2024) assessed a nurse-led intervention in overweight and obese urban adults and found weight loss, BMI, waist circumference, and blood pressure levels to be lower at follow-up; participants' perception of the intervention's success was due to the structured educational material and the ongoing nursing care. A systematic review and meta-analysis by García-Rodríguez et al. (2024) showed that nurse-led interventions resulted in an average weight loss of 2.59 kg, with an average BMI reduction of 1.05 kg/m² and a waist circumference reduction of 2.52 cm compared to traditional care, demonstrating that nurse-led education interventions have a consistent and measurable impact on anthropometric changes across diverse patient populations. Williams et al. (2024) also found that culturally responsive, social determinants of health-focused programming is needed to achieve equity in minority-majority communities like Miami-Dade. Overall, this information demonstrates the viability and efficacy of the intervention selected for the population and intervention setting.

**Proposed Intervention**

The intervention will be an eight to twelve-week structured lifestyle modification education program provided in primary care clinics by APRNs and trained nurses. The screening of patients will be done during the routine visits according to the standard BMI evaluation, and patients will be enrolled when their BMI ≥ 25 kg/m². It will consist of at least four, 45-60 minute, individually scheduled sessions focusing on nutrition literacy, caloric balance, physical activity guidelines, portion control, and behavioral self-monitoring strategies every two weeks. To meet the linguistic need of Miami-Dade residents, all educational materials will be available in English and Spanish. For assessment of outcomes, anthropometric data such as weight, BMI and waist circumference will be collected at the start and end of the program. The program does not require any specific equipment other than the clinical equipment used in primary care and is designed to be integrated into clinical practice without a large financial investment. The implementation process takes 12 weeks; staff orientation (weeks 1-2), patient education (weeks 3-10) and outcome measurement and documentation (weeks 11-12).

**Theoretical Framework**

The project is based on Self-Care Deficit Nursing Theory (Orem, 1971) and Change Theory (Kurt Lewin, 1962). According to Orem's theory, nursing intervention must be implemented when patients don't know or have the ability to participate in needed self-care behaviors. There is a self care deficit in understanding what patients need to do in terms of diet, exercise and behavior modification for obesity management. The educational program proposed explicitly meets this need, and thus helps patients to learn how to manage their weight on their own for the long term. Isik and Fredland (2023) validated that Orem's theory is applicable to the development of self-care behaviors of patients through structured nursing education, which is very relevant to this intervention. Lewin's Change Theory is a model that helps to understand the process of change within behavioral change and how it can be made easier by unfreezing, changing and refreezing. In the unfreeze stage, patients will identify obesity as a risk factor that can be changed and express readiness for change through motivational discussion.Patients will voice readiness for change and recognize obesity as a modifiable risk in the unfreeze stage through motivational discussion. In the transition period, education will provide encouragement of new behaviors and reinforcement of healthier habits. Follow up visits and tools for self monitoring, embedded in the daily routine, continue to increase improvements in the refreezing stage. As such, the application of Lewin's theory in this primary care obesity education program was supported by the work of Amina et al. (2022) who showed that the theory is effective in guiding systematic improvements in healthcare and maintaining patient outcomes in the long-term. These frameworks work together to foster patient empowerment, evidence-based practice, and sustained patient behavior.

**Conclusion**

Obesity disproportionately burdens Miami-Dade County residents and contributes to preventable chronic disease, increased healthcare costs, and reduced quality of life. A proposed evidence-based, structured lifestyle modification education program will be investigated as a way to address the critical lack of standardized obesity counseling offered in primary care within Primary Care Settings, having been inspired by complementary nutrition theories and strong evidence. This Capstone project is intended to achieve measurable BMI and weight loss within this viable, culturally responsive, APRN-led intervention for vulnerable adults over an 8–12 week period. It represents the critical need for advanced practice nursing to make a major contribution that significantly reduces population-level health disparities through education, advocacy, and evidence-based practice in perhaps the most limited setting possible: the quiet realm of routine primary care.

**References**

Amina, S., Khan, M. A., & Patel, M. (2022). Application of Lewin's change theory in healthcare practice improvement: A systematic review.
_Journal of Nursing Management, 30_(4), 1122–1131.
[https://doi.org/10.1111/jonm.13571](https://doi.org/10.1111/jonm.13571)

Centers for Disease Control and Prevention. (2023).
_Adult obesity facts._ U.S. Department of Health & Human Services.
[https://www.cdc.gov/obesity/data/adult.html](https://www.cdc.gov/obesity/data/adult.html)

García-Rodríguez, R., Vázquez-Rodríguez, A., Bellahmar-Lkadiri, S., Salmonte-Rodríguez, A., Siverio-Díaz, A. R., De Paz-Pérez, P., & García-García, M. (2024). Effectiveness of a nurse-led telehealth intervention to improve adherence to healthy eating and physical activity habits in overweight or obese young adults.
_Nutrients, 16_(14), 2217.
[https://doi.org/10.3390/nu16142217](https://doi.org/10.3390/nu16142217)

Isik, E., & Fredland, N. M. (2023). Orem's self-care deficit nursing theory as a framework for chronic disease self-management: An integrative review.
_Nursing Science Quarterly, 36_(2), 131–139.
[https://doi.org/10.1177/08943184231153357](https://doi.org/10.1177/08943184231153357)

Karam, G., Agarwal, A., Sadeghirad, B., Jalink, M., Hitchcock, C. L., Ge, L., Bhatt, M., Zea, A. M., Milovanovic, M., Choudhuri, S., & Johnston, B. C. (2025). Addressing the challenge of obesity in primary care: A review of effective interventions and implementation strategies.
_Diabetology & Metabolic Syndrome, 17_(1), 108.
[https://doi.org/10.1186/s13098-025-01925-z](https://doi.org/10.1186/s13098-025-01925-z)

Krishnasamy, V., Jayaram, K. M., & Jayaseelan, V. (2024). A qualitative exploration of participants' experiences in a randomized controlled trial of weight reduction through a nurse-led intervention.
_Journal of Education and Health Promotion, 13_(1), 368. https://doi.org/10.4103/jehp.jehp_1299_23Williams, M. S., McKinney, S. J., & Cheskin, L. J. (2024). Social and structural determinants of health and social injustices contributing to obesity disparities.
_Current Obe sity Reports, 13_(3), 567–578.
[https://doi.org/10.1007/s13679-024-00578-9](https://doi.org/10.1007/s13679-024-00578-9)

**## Feedbackforlearner.docx**

**Feedback for learner**

Follow my feedback and instructions for the Review of Literature. Discuss in further details.

**Feedback for learner**

Yes, the APRN should be the leader in the Capstone. Be cautious that the BMI and weight should not require IRB approval.

What is the cost associated with the health problem? Choose one setting/clinic to make the Capstone realistic. You need to remove the measuring of blood pressure and waist circumference as that requires IRB approval. The patient can self report weight. Otherwise, you are on the right track.

**## CapstonePartIIintrucctions.docx**

Capstone Part II: Review of Literature

**CAPSTONE: PART II due 10/4/2025 by 11:59pm**

1. Review of Literature:

– Review and discuss literature: Synthesize at least 10 primary research studies and/or systematic reviews; do not include summary articles. This section is all about the scientific evidence rather than someone else's opinion of the evidence. Do not use secondary sources; you need to get the article, read it, and make your own decision about quality and applicability to your question even if you did find out about the study in a review of the literature. This is a synthesis rather than a study-by-study review. Address the similarities, differences, and controversies in the body of evidence.

2. Analyze and apply knowledge directly to your PICOT- The studies that you cite in this section must relate directly to your PICOT question.

3. Provide precise body of evidence for your Practice Change- Include Nurses as leaders in this project, statistics, cost, impact on healthcare.

4. Discuss objectives for your practice change, Why is change necessary?

5. Discuss where the problem exists, why it exists, what is the preposition for change. Include information from your PICOT.

6. Apply all that is relevant to the problem. For example: Pros vs Cons, current state of problem

NOTE: It should not reflect your opinion, but rather Evidence Based Practice should be applied

-After completing a literature search on interventions addressing your chosen health problem, write a review that evaluates the strengths and weaknesses of all the sources you have found, compare anc constrast.

-Use appropriate APA 7th Ed. Scholarly, peer-reviewed, and research articles cited should be within the last five years.

-This section should be minimum 4-6 pages long (not including the title and reference page).

-Use proper in-text citations with a properly formatted reference list.

-All papers must be written APA in the 3rd person.

**Rubric Capstone II.docx**

**Submission**

Text Editor

_Word count: 0_

**Drag files here**

Maximum size: 512 MB

**or**

**Details & Information**

CRITERIA OUTSTANDING VERY GOOD GOOD UNACCEPTABLE
Integration of
Knowledge
25 points
Thoroughly selected
and present an
appropriate
Evidence Based
Practice for the
health problem and
change.
25
Briefly selected and
present an
appropriate
Evidence Based
Practice for the
health problem and
change.
20
Vaguely selected
and present an
appropriate
Evidence Based
Practice for the
health problem and
change.
15
Did not select and
present an
appropriate
Evidence Based
Practice for the
health problem and
change.
0
Topic Focus
25 points
The health problem
is focused narrowly
enough for the
scope of this
assignment. A topic
statement provides
direction for the
paper. The topic is
consistently well
thought out,
thorough offers
insight into the topic,
and includes cited
evidence to support
the topic.
25
The health problem
is focused but
lacks direction. The
paper is about a
specific topic, but
the writer has not
established a
position. The topic
is somewhat well
thought out, offers
limited insight into
the topic, but does
not include cited
evidence to support
the topic.
20
The health problem
is too broad for the
scope of this
assignment.
15
The health problem
is unclear or
unrelated to the
discussion topic
with little or no
supporting
evidence.
0
Depth of
Discussion and
Cohesiveness
25 points
In-depth discussion
and elaboration in all
sections of the
paper.
Ties together
information from all
sources. Paper flows
from one issue to
the next with no
headings. The
author’s writing
demonstrates an
understanding of the
relationship among
material obtained
from all sources
Mostly, it ties
together information
from all sources.
In-depth discussion
and elaboration in
most sections of
the paper.
Mostly, it ties
together
information from all
sources. Paper
flows with only
some
disjointedness. The
author’s writing
demonstrates an
understanding of
the relationship
among material
obtained from all
sources.
The writer has
omitted content.
Quotations from
others outweigh the
writer’s own ideas
excessively.
Sometimes ties
together
information from all
sources. The paper
does not flow.
Disjointedness is
apparent. The
author’s writing
does not
demonstrate an
understanding of
the relationship
between material
obtained from all
sources.
Cursory discussion
in all the sections
of the paper or brief
discussion in only a
few sections.
It does not tie
together
information. Paper
does not flow and
appears to be
created from
disparate issues.
Headings are
necessary to link
concepts. Writing
does not
demonstrate an
understanding of
any relationship.

25 20
15
0
Spelling and
Grammar
10 points
Fewer than 5
grammatical,
spelling,
capitalization, or
punctuation errors.
Required word count
has been met.
8
More than 5 but
fewer than 10
grammatical,
spelling,
capitalization &
punctuation errors
Required word
count is 25 words
below the minimum
required count.
6
More than 10
grammatical,
spelling,
capitalization &
punctuation errors
Required word
count is 50 words
below the minimum
required count.
5
An unacceptable
number of spelling
and/or grammar
mistakes.
Required word
count is more than
50 words below the
minimum required
count.
0
Sources
10 points
Over 5 current
sources, of which at
least 3 are peer-
review journal
articles or scholarly
books. Sources
include both general
background sources
and specialized
sources. Special-
interest sources and
popular literature
and acknowledged
as such if they are
cited. All websites
utilized are
authoritative.
5 current sources,
of which at least 2
are peer-review
journal articles or
scholarly books. All
websites utilized
are authoritative.
Fewer than 5
current sources or
fewer than 2 of 5
are peer-reviewed
journal articles or
scholarly books. All
websites utilized
are credible.
Fewer than 5
current sources or
fewer than 2 of 5
are peer-reviewed
journal articles or
scholarly books.
Not all websites
utilized are credible,
and/or sources are
not current.
Citations
5 points
Fewer than 5
incomplete citations
and/or quotations,
and APA format
errors
5
More than 5 but
fewer than 10
incomplete
citations and/or
quotations, and
APA format errors.
4
More than 10
incomplete
citations and/or
quotations, or APA
format errors.
3
The citation style is
inconsistent or
incorrect. It does
not cite sources.

**## Capstone_Part1.1.docx**

**Lifestyle Modification Education for Obesity Management in Primary Care: A Capstone Proposal**

**Lifestyle Modification Education for Obesity Management in Primary Care: A Capstone Proposal**

The obesity epidemic is a public health problem that disproportionately affects low-income and Hispanic communities, as well as urban communities, and is one of the most crisis-stricken in the United States. These rates are even higher in Miami-Dade County, FL, where more than 67% of adults are either overweight or obese, and need systematic, evidence-based intervention through the primary care channel/Centers for Disease Control and Prevention, 2023). The prevalence of adult obesity nationally has risen to 40.3% from August 2021 to August 2023, and for those who were already overweight, the prevalence of severe obesity was 9.4% over this period (Karam et al., 2025). These figures equate with elevated rates of Type 2 diabetes and cardiovascular disease, and hypertension – an economic burden for patients and the healthcare system. Nevertheless, few primary care offices have an obesity-focused education program that is consistent from one office to another, and patients are not knowledgeable enough or equipped to lower their body weight to a healthy level. This is a proposed Capstone project: To implement a structured lifestyle modification education program in PC clinics in Miami-Dade County, which will be administered to overweight and obese adults for 8-12 weeks.

**PICOT Question**

The clinical question guiding this project is: In overweight or obese adults attending primary care clinics in Miami-Dade County (P), how does structured lifestyle modification education (I), compared to no standardized education (C), affect body weight or BMI reduction (O) over 8–12 weeks (T)? The population consists of adults who are overweight (BMI ≥ 25) or obese and seek health care in primary care settings in counties with a majority Hispanic and Latino population, and often have challenges with access to nutritious food, health care literacy, and safe recreation areas (Williams et al., 2024). The intervention comprises one-on-one counseling provided by Advanced Practice Registered Nurses (APRNs) on nutrition, portion control, physical activity, behavioral self-monitoring, and goal setting. Comparisons are with the current standard of care—the absence of any structured obesity education, with patients only receiving general clinical advice. The target is to lose a clinically significant amount of weight or BMI (around 5% of body weight compared with baseline level). A properly structured behavioural programme, as evidenced, can actively produce measurable anthropometric changes in 8-12 weeks time (Krishnasamy et al., 2024).

**Vulnerable Population and Setting**

The target population includes overweight and obese adults in Miami-Dade County, home to nearly 2.5 million residents, the majority identifying as Hispanic or Latino. The intersecting social determinants of food insecurity, low household income, limited English language ability, and lack of affordable, nutritious food make this community vulnerable. Studies have found that racial and ethnic minorities and adults with low SES are at higher risk for obesity and less likely to access quality obesity treatment (Williams et al., 2024). Cultural dietary habits and community access to physical activity also contribute to weight gain and to the progression of chronic diseases. Primary care clinics are an ideal setting because they are the first point of contact between the patient and the healthcare system, allowing for early detection, frequent monitoring, and reinforcement of healthy behaviors during the intervention period.

**Review of Evidence**

There is significant peer-reviewed evidence for the effectiveness of structured lifestyle modification education programs in the primary care setting for weight and BMI reduction. Karam et al. (2025) conducted a review of obesity interventions that utilized primary care settings and identified behavioral therapies, such as motivational interviewing and lifestyle modification counseling, to be consistently associated with clinically significant weight loss, suggesting that APRNs and primary care providers are well-equipped to facilitate these therapies. Krishnasamy et al. (2024) assessed a nurse-led intervention in overweight and obese urban adults and found weight loss, BMI, waist circumference, and blood pressure levels to be lower at follow-up; participants' perception of the intervention's success was due to the structured educational material and the ongoing nursing care. A systematic review and meta-analysis by García-Rodríguez et al. (2024) showed that nurse-led interventions resulted in an average weight loss of 2.59 kg, with an average BMI reduction of 1.05 kg/m² and a waist circumference reduction of 2.52 cm compared to traditional care, demonstrating that nurse-led education interventions have a consistent and measurable impact on anthropometric changes across diverse patient populations. Williams et al. (2024) also found that culturally responsive, social determinants of health-focused programming is needed to achieve equity in minority-majority communities like Miami-Dade. Overall, this information demonstrates the viability and efficacy of the intervention selected for the population and intervention setting.

**Proposed Intervention**

The intervention will be an eight to twelve-week structured lifestyle modification education program provided in primary care clinics by APRNs and trained nurses. The screening of patients will be done during the routine visits according to the standard BMI evaluation, and patients will be enrolled when their BMI ≥ 25 kg/m². It will consist of at least four, 45-60 minute, individually scheduled sessions focusing on nutrition literacy, caloric balance, physical activity guidelines, portion control, and behavioral self-monitoring strategies every two weeks. To meet the linguistic need of Miami-Dade residents, all educational materials will be available in English and Spanish. For assessment of outcomes, anthropometric data such as weight, BMI and waist circumference will be collected at the start and end of the program. The program does not require any specific equipment other than the clinical equipment used in primary care and is designed to be integrated into clinical practice without a large financial investment. The implementation process takes 12 weeks; staff orientation (weeks 1-2), patient education (weeks 3-10) and outcome measurement and documentation (weeks 11-12).

**Theoretical Framework**

The project is based on Self-Care Deficit Nursing Theory (Orem, 1971) and Change Theory (Kurt Lewin, 1962). According to Orem's theory, nursing intervention must be implemented when patients don't know or have the ability to participate in needed self-care behaviors. There is a self care deficit in understanding what patients need to do in terms of diet, exercise and behavior modification for obesity management. The educational program proposed explicitly meets this need, and thus helps patients to learn how to manage their weight on their own for the long term. Isik and Fredland (2023) validated that Orem's theory is applicable to the development of self-care behaviors of patients through structured nursing education, which is very relevant to this intervention. Lewin's Change Theory is a model that helps to understand the process of change within behavioral change and how it can be made easier by unfreezing, changing and refreezing. In the unfreeze stage, patients will identify obesity as a risk factor that can be changed and express readiness for change through motivational discussion.Patients will voice readiness for change and recognize obesity as a modifiable risk in the unfreeze stage through motivational discussion. In the transition period, education will provide encouragement of new behaviors and reinforcement of healthier habits. Follow up visits and tools for self monitoring, embedded in the daily routine, continue to increase improvements in the refreezing stage. As such, the application of Lewin's theory in this primary care obesity education program was supported by the work of Amina et al. (2022) who showed that the theory is effective in guiding systematic improvements in healthcare and maintaining patient outcomes in the long-term. These frameworks work together to foster patient empowerment, evidence-based practice, and sustained patient behavior.

**Conclusion**

Obesity disproportionately burdens Miami-Dade County residents and contributes to preventable chronic disease, increased healthcare costs, and reduced quality of life. A proposed evidence-based, structured lifestyle modification education program will be investigated as a way to address the critical lack of standardized obesity counseling offered in primary care within Primary Care Settings, having been inspired by complementary nutrition theories and strong evidence. This Capstone project is intended to achieve measurable BMI and weight loss within this viable, culturally responsive, APRN-led intervention for vulnerable adults over an 8–12 week period. It represents the critical need for advanced practice nursing to make a major contribution that significantly reduces population-level health disparities through education, advocacy, and evidence-based practice in perhaps the most limited setting possible: the quiet realm of routine primary care.

**References**

Amina, S., Khan, M. A., & Patel, M. (2022). Application of Lewin's change theory in healthcare practice improvement: A systematic review.
_Journal of Nursing Management, 30_(4), 1122–1131.
[https://doi.org/10.1111/jonm.13571](https://doi.org/10.1111/jonm.13571)

Centers for Disease Control and Prevention. (2023).
_Adult obesity facts._ U.S. Department of Health & Human Services.
[https://www.cdc.gov/obesity/data/adult.html](https://www.cdc.gov/obesity/data/adult.html)

García-Rodríguez, R., Vázquez-Rodríguez, A., Bellahmar-Lkadiri, S., Salmonte-Rodríguez, A., Siverio-Díaz, A. R., De Paz-Pérez, P., & García-García, M. (2024). Effectiveness of a nurse-led telehealth intervention to improve adherence to healthy eating and physical activity habits in overweight or obese young adults.
_Nutrients, 16_(14), 2217.
[https://doi.org/10.3390/nu16142217](https://doi.org/10.3390/nu16142217)

Isik, E., & Fredland, N. M. (2023). Orem's self-care deficit nursing theory as a framework for chronic disease self-management: An integrative review.
_Nursing Science Quarterly, 36_(2), 131–139.
[https://doi.org/10.1177/08943184231153357](https://doi.org/10.1177/08943184231153357)

Karam, G., Agarwal, A., Sadeghirad, B., Jalink, M., Hitchcock, C. L., Ge, L., Bhatt, M., Zea, A. M., Milovanovic, M., Choudhuri, S., & Johnston, B. C. (2025). Addressing the challenge of obesity in primary care: A review of effective interventions and implementation strategies.
_Diabetology & Metabolic Syndrome, 17_(1), 108.
[https://doi.org/10.1186/s13098-025-01925-z](https://doi.org/10.1186/s13098-025-01925-z)

Krishnasamy, V., Jayaram, K. M., & Jayaseelan, V. (2024). A qualitative exploration of participants' experiences in a randomized controlled trial of weight reduction through a nurse-led intervention.
_Journal of Education and Health Promotion, 13_(1), 368. https://doi.org/10.4103/jehp.jehp_1299_23Williams, M. S., McKinney, S. J., & Cheskin, L. J. (2024). Social and structural determinants of health and social injustices contributing to obesity disparities.
_Current Obe sity Reports, 13_(3), 567–578.
[https://doi.org/10.1007/s13679-024-00578-9](https://doi.org/10.1007/s13679-024-00578-9)

**## Feedbackforlearner.docx**

**Feedback for learner**

Follow my feedback and instructions for the Review of Literature. Discuss in further details.

**Feedback for learner**

Yes, the APRN should be the leader in the Capstone. Be cautious that the BMI and weight should not require IRB approval.

What is the cost associated with the health problem? Choose one setting/clinic to make the Capstone realistic. You need to remove the measuring of blood pressure and waist circumference as that requires IRB approval. The patient can self report weight. Otherwise, you are on the right track.

**## CapstonePartIIintrucctions.docx**

Capstone Part II: Review of Literature

**CAPSTONE: PART II due 10/4/2025 by 11:59pm**

1. Review of Literature:

– Review and discuss literature: Synthesize at least 10 primary research studies and/or systematic reviews; do not include summary articles. This section is all about the scientific evidence rather than someone else's opinion of the evidence. Do not use secondary sources; you need to get the article, read it, and make your own decision about quality and applicability to your question even if you did find out about the study in a review of the literature. This is a synthesis rather than a study-by-study review. Address the similarities, differences, and controversies in the body of evidence.

2. Analyze and apply knowledge directly to your PICOT- The studies that you cite in this section must relate directly to your PICOT question.

3. Provide precise body of evidence for your Practice Change- Include Nurses as leaders in this project, statistics, cost, impact on healthcare.

4. Discuss objectives for your practice change, Why is change necessary?

5. Discuss where the problem exists, why it exists, what is the preposition for change. Include information from your PICOT.

6. Apply all that is relevant to the problem. For example: Pros vs Cons, current state of problem

NOTE: It should not reflect your opinion, but rather Evidence Based Practice should be applied

-After completing a literature search on interventions addressing your chosen health problem, write a review that evaluates the strengths and weaknesses of all the sources you have found, compare anc constrast.

-Use appropriate APA 7th Ed. Scholarly, peer-reviewed, and research articles cited should be within the last five years.

-This section should be minimum 4-6 pages long (not including the title and reference page).

-Use proper in-text citations with a properly formatted reference list.

-All papers must be written APA in the 3rd person.

**Rubric Capstone II.docx**

**Submission**

Text Editor

_Word count: 0_

**Drag files here**

Maximum size: 512 MB

**or**

**Details & Information**

CRITERIA OUTSTANDING VERY GOOD GOOD UNACCEPTABLE
Integration of
Knowledge
25 points
Thoroughly selected
and present an
appropriate
Evidence Based
Practice for the
health problem and
change.
25
Briefly selected and
present an
appropriate
Evidence Based
Practice for the
health problem and
change.
20
Vaguely selected
and present an
appropriate
Evidence Based
Practice for the
health problem and
change.
15
Did not select and
present an
appropriate
Evidence Based
Practice for the
health problem and
change.
0
Topic Focus
25 points
The health problem
is focused narrowly
enough for the
scope of this
assignment. A topic
statement provides
direction for the
paper. The topic is
consistently well
thought out,
thorough offers
insight into the topic,
and includes cited
evidence to support
the topic.
25
The health problem
is focused but
lacks direction. The
paper is about a
specific topic, but
the writer has not
established a
position. The topic
is somewhat well
thought out, offers
limited insight into
the topic, but does
not include cited
evidence to support
the topic.
20
The health problem
is too broad for the
scope of this
assignment.
15
The health problem
is unclear or
unrelated to the
discussion topic
with little or no
supporting
evidence.
0
Depth of
Discussion and
Cohesiveness
25 points
In-depth discussion
and elaboration in all
sections of the
paper.
Ties together
information from all
sources. Paper flows
from one issue to
the next with no
headings. The
author’s writing
demonstrates an
understanding of the
relationship among
material obtained
from all sources
Mostly, it ties
together information
from all sources.
In-depth discussion
and elaboration in
most sections of
the paper.
Mostly, it ties
together
information from all
sources. Paper
flows with only
some
disjointedness. The
author’s writing
demonstrates an
understanding of
the relationship
among material
obtained from all
sources.
The writer has
omitted content.
Quotations from
others outweigh the
writer’s own ideas
excessively.
Sometimes ties
together
information from all
sources. The paper
does not flow.
Disjointedness is
apparent. The
author’s writing
does not
demonstrate an
understanding of
the relationship
between material
obtained from all
sources.
Cursory discussion
in all the sections
of the paper or brief
discussion in only a
few sections.
It does not tie
together
information. Paper
does not flow and
appears to be
created from
disparate issues.
Headings are
necessary to link
concepts. Writing
does not
demonstrate an
understanding of
any relationship.

25 20
15
0
Spelling and
Grammar
10 points
Fewer than 5
grammatical,
spelling,
capitalization, or
punctuation errors.
Required word count
has been met.
8
More than 5 but
fewer than 10
grammatical,
spelling,
capitalization &
punctuation errors
Required word
count is 25 words
below the minimum
required count.
6
More than 10
grammatical,
spelling,
capitalization &
punctuation errors
Required word
count is 50 words
below the minimum
required count.
5
An unacceptable
number of spelling
and/or grammar
mistakes.
Required word
count is more than
50 words below the
minimum required
count.
0
Sources
10 points
Over 5 current
sources, of which at
least 3 are peer-
review journal
articles or scholarly
books. Sources
include both general
background sources
and specialized
sources. Special-
interest sources and
popular literature
and acknowledged
as such if they are
cited. All websites
utilized are
authoritative.
5 current sources,
of which at least 2
are peer-review
journal articles or
scholarly books. All
websites utilized
are authoritative.
Fewer than 5
current sources or
fewer than 2 of 5
are peer-reviewed
journal articles or
scholarly books. All
websites utilized
are credible.
Fewer than 5
current sources or
fewer than 2 of 5
are peer-reviewed
journal articles or
scholarly books.
Not all websites
utilized are credible,
and/or sources are
not current.
Citations
5 points
Fewer than 5
incomplete citations
and/or quotations,
and APA format
errors
5
More than 5 but
fewer than 10
incomplete
citations and/or
quotations, and
APA format errors.
4
More than 10
incomplete
citations and/or
quotations, or APA
format errors.
3
The citation style is
inconsistent or
incorrect. It does
not cite sources.

**## Capstone_Part1.1.docx**

**Lifestyle Modification Education for Obesity Management in Primary Care: A Capstone Proposal**

**Lifestyle Modification Education for Obesity Management in Primary Care: A Capstone Proposal**

The obesity epidemic is a public health problem that disproportionately affects low-income and Hispanic communities, as well as urban communities, and is one of the most crisis-stricken in the United States. These rates are even higher in Miami-Dade County, FL, where more than 67% of adults are either overweight or obese, and need systematic, evidence-based intervention through the primary care channel/Centers for Disease Control and Prevention, 2023). The prevalence of adult obesity nationally has risen to 40.3% from August 2021 to August 2023, and for those who were already overweight, the prevalence of severe obesity was 9.4% over this period (Karam et al., 2025). These figures equate with elevated rates of Type 2 diabetes and cardiovascular disease, and hypertension – an economic burden for patients and the healthcare system. Nevertheless, few primary care offices have an obesity-focused education program that is consistent from one office to another, and patients are not knowledgeable enough or equipped to lower their body weight to a healthy level. This is a proposed Capstone project: To implement a structured lifestyle modification education program in PC clinics in Miami-Dade County, which will be administered to overweight and obese adults for 8-12 weeks.

**PICOT Question**

The clinical question guiding this project is: In overweight or obese adults attending primary care clinics in Miami-Dade County (P), how does structured lifestyle modification education (I), compared to no standardized education (C), affect body weight or BMI reduction (O) over 8–12 weeks (T)? The population consists of adults who are overweight (BMI ≥ 25) or obese and seek health care in primary care settings in counties with a majority Hispanic and Latino population, and often have challenges with access to nutritious food, health care literacy, and safe recreation areas (Williams et al., 2024). The intervention comprises one-on-one counseling provided by Advanced Practice Registered Nurses (APRNs) on nutrition, portion control, physical activity, behavioral self-monitoring, and goal setting. Comparisons are with the current standard of care—the absence of any structured obesity education, with patients only receiving general clinical advice. The target is to lose a clinically significant amount of weight or BMI (around 5% of body weight compared with baseline level). A properly structured behavioural programme, as evidenced, can actively produce measurable anthropometric changes in 8-12 weeks time (Krishnasamy et al., 2024).

**Vulnerable Population and Setting**

The target population includes overweight and obese adults in Miami-Dade County, home to nearly 2.5 million residents, the majority identifying as Hispanic or Latino. The intersecting social determinants of food insecurity, low household income, limited English language ability, and lack of affordable, nutritious food make this community vulnerable. Studies have found that racial and ethnic minorities and adults with low SES are at higher risk for obesity and less likely to access quality obesity treatment (Williams et al., 2024). Cultural dietary habits and community access to physical activity also contribute to weight gain and to the progression of chronic diseases. Primary care clinics are an ideal setting because they are the first point of contact between the patient and the healthcare system, allowing for early detection, frequent monitoring, and reinforcement of healthy behaviors during the intervention period.

**Review of Evidence**

There is significant peer-reviewed evidence for the effectiveness of structured lifestyle modification education programs in the primary care setting for weight and BMI reduction. Karam et al. (2025) conducted a review of obesity interventions that utilized primary care settings and identified behavioral therapies, such as motivational interviewing and lifestyle modification counseling, to be consistently associated with clinically significant weight loss, suggesting that APRNs and primary care providers are well-equipped to facilitate these therapies. Krishnasamy et al. (2024) assessed a nurse-led intervention in overweight and obese urban adults and found weight loss, BMI, waist circumference, and blood pressure levels to be lower at follow-up; participants' perception of the intervention's success was due to the structured educational material and the ongoing nursing care. A systematic review and meta-analysis by García-Rodríguez et al. (2024) showed that nurse-led interventions resulted in an average weight loss of 2.59 kg, with an average BMI reduction of 1.05 kg/m² and a waist circumference reduction of 2.52 cm compared to traditional care, demonstrating that nurse-led education interventions have a consistent and measurable impact on anthropometric changes across diverse patient populations. Williams et al. (2024) also found that culturally responsive, social determinants of health-focused programming is needed to achieve equity in minority-majority communities like Miami-Dade. Overall, this information demonstrates the viability and efficacy of the intervention selected for the population and intervention setting.

**Proposed Intervention**

The intervention will be an eight to twelve-week structured lifestyle modification education program provided in primary care clinics by APRNs and trained nurses. The screening of patients will be done during the routine visits according to the standard BMI evaluation, and patients will be enrolled when their BMI ≥ 25 kg/m². It will consist of at least four, 45-60 minute, individually scheduled sessions focusing on nutrition literacy, caloric balance, physical activity guidelines, portion control, and behavioral self-monitoring strategies every two weeks. To meet the linguistic need of Miami-Dade residents, all educational materials will be available in English and Spanish. For assessment of outcomes, anthropometric data such as weight, BMI and waist circumference will be collected at the start and end of the program. The program does not require any specific equipment other than the clinical equipment used in primary care and is designed to be integrated into clinical practice without a large financial investment. The implementation process takes 12 weeks; staff orientation (weeks 1-2), patient education (weeks 3-10) and outcome measurement and documentation (weeks 11-12).

**Theoretical Framework**

The project is based on Self-Care Deficit Nursing Theory (Orem, 1971) and Change Theory (Kurt Lewin, 1962). According to Orem's theory, nursing intervention must be implemented when patients don't know or have the ability to participate in needed self-care behaviors. There is a self care deficit in understanding what patients need to do in terms of diet, exercise and behavior modification for obesity management. The educational program proposed explicitly meets this need, and thus helps patients to learn how to manage their weight on their own for the long term. Isik and Fredland (2023) validated that Orem's theory is applicable to the development of self-care behaviors of patients through structured nursing education, which is very relevant to this intervention. Lewin's Change Theory is a model that helps to understand the process of change within behavioral change and how it can be made easier by unfreezing, changing and refreezing. In the unfreeze stage, patients will identify obesity as a risk factor that can be changed and express readiness for change through motivational discussion.Patients will voice readiness for change and recognize obesity as a modifiable risk in the unfreeze stage through motivational discussion. In the transition period, education will provide encouragement of new behaviors and reinforcement of healthier habits. Follow up visits and tools for self monitoring, embedded in the daily routine, continue to increase improvements in the refreezing stage. As such, the application of Lewin's theory in this primary care obesity education program was supported by the work of Amina et al. (2022) who showed that the theory is effective in guiding systematic improvements in healthcare and maintaining patient outcomes in the long-term. These frameworks work together to foster patient empowerment, evidence-based practice, and sustained patient behavior.

**Conclusion**

Obesity disproportionately burdens Miami-Dade County residents and contributes to preventable chronic disease, increased healthcare costs, and reduced quality of life. A proposed evidence-based, structured lifestyle modification education program will be investigated as a way to address the critical lack of standardized obesity counseling offered in primary care within Primary Care Settings, having been inspired by complementary nutrition theories and strong evidence. This Capstone project is intended to achieve measurable BMI and weight loss within this viable, culturally responsive, APRN-led intervention for vulnerable adults over an 8–12 week period. It represents the critical need for advanced practice nursing to make a major contribution that significantly reduces population-level health disparities through education, advocacy, and evidence-based practice in perhaps the most limited setting possible: the quiet realm of routine primary care.

**References**

Amina, S., Khan, M. A., & Patel, M. (2022). Application of Lewin's change theory in healthcare practice improvement: A systematic review.
_Journal of Nursing Management, 30_(4), 1122–1131.
[https://doi.org/10.1111/jonm.13571](https://doi.org/10.1111/jonm.13571)

Centers for Disease Control and Prevention. (2023).
_Adult obesity facts._ U.S. Department of Health & Human Services.
[https://www.cdc.gov/obesity/data/adult.html](https://www.cdc.gov/obesity/data/adult.html)

García-Rodríguez, R., Vázquez-Rodríguez, A., Bellahmar-Lkadiri, S., Salmonte-Rodríguez, A., Siverio-Díaz, A. R., De Paz-Pérez, P., & García-García, M. (2024). Effectiveness of a nurse-led telehealth intervention to improve adherence to healthy eating and physical activity habits in overweight or obese young adults.
_Nutrients, 16_(14), 2217.
[https://doi.org/10.3390/nu16142217](https://doi.org/10.3390/nu16142217)

Isik, E., & Fredland, N. M. (2023). Orem's self-care deficit nursing theory as a framework for chronic disease self-management: An integrative review.
_Nursing Science Quarterly, 36_(2), 131–139.
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