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1.
Policy Polit Nurs Pract ; 25(2): 127-136, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38263675

RESUMEN

The Oral Health Nursing Education and Practice Program (OHNEP), a core partner of the National Interprofessional Initiative on Oral Health, is a national initiative focused on implementing an interprofessional oral health workforce innovation to influence change in clinical education, practice, and policy. OHNEP aims to address oral health disparities by enhancing the nursing profession's role in integrating oral health and its links to overall health in both academic and clinical settings. Leveraging the opportunity to cultivate faculty, preceptors, and clinicians as oral health champions, OHNEP aims to integrate interprofessional oral health clinical content and competencies in undergraduate and graduate nursing programs through faculty and preceptor development, curriculum integration, and establishing oral health as a standard of care in clinical settings. Outcomes include widespread dissemination of OHNEP virtual products and resources used by a significant number of undergraduate and graduate programs nationwide. OHNEP has a notable impact on policy related to integrating oral health and its links to overall health in undergraduate and graduate nursing programs, thereby increasing interprofessional oral health workforce capacity and aiming to improve oral health equity.


Asunto(s)
Educación en Enfermería , Salud Bucal , Humanos , Salud Bucal/educación , Curriculum , Estudiantes , Competencia Clínica
3.
Comput Inform Nurs ; 40(7): 497-505, 2022 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-35234709

RESUMEN

EHRs provide an opportunity to conduct research on underrepresented oncology populations with mental health and substance use disorders. However, a lack of data quality may introduce unintended bias into EHR data. The objective of this article is describe our analysis of data quality within automated comorbidity lists commonly found in EHRs. Investigators conducted a retrospective chart review of 395 oncology patients from a safety-net integrated healthcare system. Statistical analysis included κ coefficients and a condition logistic regression. Subjects were racially and ethnically diverse and predominantly used Medicaid insurance. Weak κ coefficients ( κ = 0.2-0.39, P < .01) were noted for drug and alcohol use disorders indicating deficiencies in comorbidity documentation within the automated comorbidity list. Further, conditional logistic regression analyses revealed deficiencies in comorbidity documentation in patients with drug use disorders (odds ratio, 11.03; 95% confidence interval, 2.71-44.9; P = .01) and psychoses (odds ratio, 0.04; confidence interval, 0.02-0.10; P < .01). Findings suggest deficiencies in automatic comorbidity lists as compared with a review of provider narrative notes when identifying comorbidities. As healthcare systems increasingly use EHR data in clinical studies and decision making, the quality of healthcare delivery and clinical research may be affected by discrepancies in the documentation of comorbidities.


Asunto(s)
Alcoholismo , Prestación Integrada de Atención de Salud , Trastornos Relacionados con Sustancias , Comorbilidad , Exactitud de los Datos , Humanos , Salud Mental , Estudios Retrospectivos , Trastornos Relacionados con Sustancias/epidemiología , Estados Unidos/epidemiología
5.
Nurs Educ Perspect ; 42(6): E117-E119, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-34265821

RESUMEN

ABSTRACT: To educate nursing students and practicing registered nurses about population health management (PHM), a team of faculty and PHM clinical leaders created an innovative, scalable, turnkey ready, multimedia e-learning module. The module has four lessons; takes approximately three hours to complete; and can be accessed using a weblink from computers, smart phones, and tablets. The module engages learners with videos, flashcards, case studies, and a variety of interactive knowledge checks. Each learner can obtain a record of completion, which can be shared with faculty. Faculty implemented the module with 48 senior prelicensure nursing students who reported improved self-efficacy in PHM.


Asunto(s)
Instrucción por Computador , Enfermeras y Enfermeros , Salud Poblacional , Estudiantes de Enfermería , Humanos , Aprendizaje
6.
Infect Control Hosp Epidemiol ; 42(8): 991-996, 2021 08.
Artículo en Inglés | MEDLINE | ID: mdl-34103108

RESUMEN

In 2020 a group of U.S. healthcare leaders formed the National Organization to Prevent Hospital-Acquired Pneumonia (NOHAP) to issue a call to action to address non-ventilator-associated hospital-acquired pneumonia (NVHAP). NVHAP is one of the most common and morbid healthcare-associated infections, but it is not tracked, reported, or actively prevented by most hospitals. This national call to action includes (1) launching a national healthcare conversation about NVHAP prevention; (2) adding NVHAP prevention measures to education for patients, healthcare professionals, and students; (3) challenging healthcare systems and insurers to implement and support NVHAP prevention; and (4) encouraging researchers to develop new strategies for NVHAP surveillance and prevention. The purpose of this document is to outline research needs to support the NVHAP call to action. Primary needs include the development of better models to estimate the economic cost of NVHAP, to elucidate the pathophysiology of NVHAP and identify the most promising pathways for prevention, to develop objective and efficient surveillance methods to track NVHAP, to rigorously test the impact of prevention strategies proposed to prevent NVHAP, and to identify the policy levers that will best engage hospitals in NVHAP surveillance and prevention. A joint task force developed this document including stakeholders from the Veterans' Health Administration (VHA), the U.S. Centers for Disease Control and Prevention (CDC), The Joint Commission, the American Dental Association, the Patient Safety Movement Foundation, Oral Health Nursing Education and Practice (OHNEP), Teaching Oral-Systemic Health (TOSH), industry partners and academia.


Asunto(s)
Infección Hospitalaria , Neumonía Asociada a la Atención Médica , Neumonía Asociada al Ventilador , Centers for Disease Control and Prevention, U.S. , Infección Hospitalaria/epidemiología , Infección Hospitalaria/prevención & control , Neumonía Asociada a la Atención Médica/epidemiología , Neumonía Asociada a la Atención Médica/prevención & control , Hospitales , Humanos , Neumonía Asociada al Ventilador/epidemiología , Neumonía Asociada al Ventilador/prevención & control , Estados Unidos/epidemiología
7.
J Am Assoc Nurse Pract ; 33(11): 1007-1016, 2021 03 12.
Artículo en Inglés | MEDLINE | ID: mdl-33731555

RESUMEN

ABSTRACT: Nurse practitioners (NPs) are educated to provide high-quality patient- and family-centered care to underserved, culturally diverse, medically complex populations. Nurse practitioner faculty plan curricular activities that challenge NP students to critically assess individuals and populations with the goal of preparing NP students to be "practice-ready" upon graduation. Nurse practitioner clinical training occurs in practice settings with NP preceptors, with specific areas of clinical expertise. However, there is a lack of NP clinical preceptors educationally prepared to clinically teach and evaluate NP students. This article presents the design, implementation, evaluation, and outcomes from a 3-year grant funded by the United States Human Resources and Administration Services that featured a web-based Primary Care Nurse Practitioner Preceptor Development Program. Ninety percent of NPs who precepted NP students completed all web-based learning modules. Preceptors with educational preparation via online modules to guide NP student learning in clinical settings are a critical resource for faculty to prepare NP students to be practice-ready upon graduation. This web-based learning platform for online NP preceptor education may be a successful approach for expanding and improving the NP preceptor pool nationwide.


Asunto(s)
Enfermeras Practicantes , Estudiantes de Enfermería , Humanos , Área sin Atención Médica , Motivación , Preceptoría , Estados Unidos , Recursos Humanos
8.
J Dent Educ ; 85(4): 504-512, 2021 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-33230834

RESUMEN

PURPOSE: The purpose of this study was to evaluate the effectiveness of an annual oral-systemic health interprofessional education (IPE) clinical simulation and case study experience with nurse practitioner/midwifery (NP/MW), dental (DDS), medical (MD), and pharmacy (PharmD) students. METHODS: The Interprofessional Collaborative Competency Attainment Scale (ICCAS) was used to measure students' self-reported attainment of interprofessional competencies before and after the IPE experience. Pre- and post-test surveys were completed by NP/MW, DDS, MD, and PharmD student cohorts from 2017 to 2019. Students also had the opportunity to provide qualitative feedback about their experience at post-test. Data were collected from IPE faculty facilitators to assess their perception of the value of the Teaching Oral-Systemic Health (TOSH) program. RESULTS: Student ICCAS results demonstrated statistically significant improvement in self-reported interprofessional competencies among all types of students across all 3 years (P < 0.001); qualitative student comments reflected positive experiences with the TOSH program. Survey data from IPE faculty facilitators supported the value of the IPE experience for all students. CONCLUSIONS: The findings demonstrate the effectiveness of the TOSH program in using oral-systemic health as a clinical exemplar to develop interprofessional competencies. The 2017-2019 data reinforce the credibility of scaling the TOSH model for developing interprofessional competencies with students from different health professions.


Asunto(s)
Enfermeras Practicantes , Salud Bucal , Curriculum , Educación en Odontología , Femenino , Humanos , Relaciones Interprofesionales , Embarazo
9.
J Gerontol Nurs ; 46(8): 37-45, 2020 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-32491186

RESUMEN

The current article highlights an interprofessional, older adult oral health community program, created through an Accelerating Interprofessional Community-Based Education and Practice grant from the National Center for Interprofessional Practice and Education, designed to address the gap between older adult health education and care delivery. This project developed an advanced practice, nurse-led partnership among The Hartford Institute for Geriatric Nursing and the Oral Health Nursing Education and Practice Program (both located at New York University Rory Meyers College of Nursing), New York University College of Dentistry, and Regional Aid for Interim Needs (RAIN), a community service organization for older adults in the Bronx. Teams of nursing (n = 26), nurse practitioner (n = 16), and dental (n = 64) students provided oral health education and oral hygiene instruction using Tooth Wisdom® educational materials to older adults, home health aides (HHAs), and volunteers in nine RAIN senior centers. Students demonstrated increases in their self-reported interprofessional competencies based on the Interprofessional Collaborative Competency Attainment Survey. Results also revealed that older adults (n = 500), HHAs (n = 142), and volunteers (n = 21) at the RAIN senior centers who attended the Tooth Wisdom presentation demonstrated an increase in oral health knowledge. [Journal of Gerontological Nursing, 46(8), 37-45.].


Asunto(s)
Relaciones Interprofesionales , Salud Bucal/educación , Estudiantes de Odontología , Estudiantes de Enfermería , Anciano , Curriculum , Educación en Enfermería/métodos , Humanos , New York
10.
Dent Clin North Am ; 63(4): 653-661, 2019 10.
Artículo en Inglés | MEDLINE | ID: mdl-31470919

RESUMEN

Early childhood caries is a major unmet population health care need that negatively affects the overall health of children, especially those from diverse racial/ethnic backgrounds and disadvantaged socioeconomic groups. Nurses and midwives who work with pregnant women to nurses and nurse practitioners who work with young children and their families have an opportunity to positively influence the health of these populations. Primary care settings are ideal for integrating oral health into the overall health care of children and adolescents. The nursing profession is well positioned to have a positive impact on oral health and, in so doing, their overall health.


Asunto(s)
Caries Dental , Adolescente , Niño , Preescolar , Femenino , Humanos , Salud Bucal , Embarazo , Atención Primaria de Salud
11.
Oncol Nurs Forum ; 46(3): 365-383, 2019 05 01.
Artículo en Inglés | MEDLINE | ID: mdl-31007265

RESUMEN

PROBLEM IDENTIFICATION: The impact of mental health disorders (MHDs) and substance use disorders (SUDs) on healthcare utilization (HCU) in patients with cancer is an understudied phenomenon. LITERATURE SEARCH: A literature search of studies published prior to January 2018 that examined HCU in patients with preexisting MHDs or SUDs diagnosed with cancer was conducted. DATA EVALUATION: The research team evaluated 22 studies for scientific rigor and examined significant trends in HCU, as well as types of the MHD, SUD, and cancer studied. SYNTHESIS: The heterogeneity of HCU outcome measures, MHD, SUD, sample sizes, and study settings contributed to inconsistent study findings. However, study trends indicated higher rates of HCU by patients with depression and lower rates of HCU by patients with schizophrenia. In addition, the concept of HCU measures is evolving, addressing not only volume of health services, but also quality and efficacy. IMPLICATIONS FOR RESEARCH: Oncology nurses are essential to improving HCU in patients with MHDs and SUDs because of their close connections with patients throughout the stages of cancer care. Additional prospective studies are needed to examine specific MHDs and different types of SUDs beyond alcohol use, improving cancer care and the effectiveness of HCU in this vulnerable population.


Asunto(s)
Trastornos Mentales/epidemiología , Neoplasias/epidemiología , Aceptación de la Atención de Salud/estadística & datos numéricos , Trastornos Relacionados con Sustancias/epidemiología , Adulto , Anciano , Anciano de 80 o más Años , Atención Ambulatoria/estadística & datos numéricos , Comorbilidad , Servicio de Urgencia en Hospital/estadística & datos numéricos , Estudios Epidemiológicos , Femenino , Recursos en Salud , Humanos , Tiempo de Internación/estadística & datos numéricos , Cuidados a Largo Plazo/estadística & datos numéricos , Masculino , Trastornos Mentales/economía , Persona de Mediana Edad , Neoplasias/economía , Neoplasias/cirugía , Neoplasias/terapia , Estudios Observacionales como Asunto , Visita a Consultorio Médico/estadística & datos numéricos , Admisión del Paciente/estadística & datos numéricos , Transferencia de Pacientes/estadística & datos numéricos , Trastornos Relacionados con Sustancias/economía
12.
J Midwifery Womens Health ; 64(4): 462-471, 2019 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-31034757

RESUMEN

INTRODUCTION: Midwives are a significant segment of the US maternal and primary health care workforce and play a pivotal role in addressing women's oral health care needs during pregnancy and throughout their life span. The purpose of this research was to assess oral health curricular integration in midwifery programs and examine factors that influence integration and satisfaction with graduates' level of oral health competence. METHODS: A cross-sectional, national survey of midwifery programs was conducted using an electronically distributed 19-item, self-administered questionnaire completed by the Directors of Midwifery Education. Data analysis included univariate and bivariate statistics. RESULTS: All of the responding midwifery programs (N = 33) were educating their graduates about oral health; however, less than a quarter (22.6%) of program directors were satisfied with their graduates' competency. Significant factors promoting integration were routine teaching by a dental professional and a formal relationship with a dental school, dental residency, or dental hygiene program. Programs with 4 or more hours of oral health curriculum were more likely to have a faculty oral health champion, use simulation in evaluation of their learners, and include interprofessional oral health education. DISCUSSION: With adequate oral health education, midwives are ideally positioned to integrate oral health in pregnancy care as well as well woman care throughout the life span, thereby expanding access to oral health care.


Asunto(s)
Curriculum/estadística & datos numéricos , Partería/educación , Salud Bucal/educación , Competencia Clínica , Estudios Transversales , Educación de Postgrado en Enfermería , Humanos , Relaciones Interprofesionales , Encuestas y Cuestionarios , Estados Unidos
13.
J Dent Educ ; 83(8): 878-886, 2019 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-31010889

RESUMEN

The aim of this study was to evaluate the effectiveness of an innovative pediatric interprofessional education clinical experience using oral-systemic health as the clinical population example for improving the self-reported interprofessional competencies of family nurse practitioner, dental, and medical students. The objectives of the interprofessional experience were for students to apply pediatric oral health assessment, identify the pediatric oral-systemic connection, and practice a team-based approach to improve oral-systemic outcomes. In spring 2015, fall 2015, and spring 2016, a total of 162 family nurse practitioner, dental, and medical students participated in this interprofessional experience at Bellevue Pediatric Outpatient Clinics together with a pediatric dental resident. Team members collaborated in reviewing the patient chart, taking the patient's medical and dental history, performing an oral assessment, applying fluoride varnish, and providing education and anticipatory guidance. The Interprofessional Collaborative Competency Attainment Survey (ICCAS) was used as a pretest and posttest to evaluate the degree to which students perceived changes in their attitudes about interprofessional competencies following the learning experience. In the results, all students had improved mean scores from pretest to posttest after the experience, and these changes were statistically significant for all students: nurse practitioner (p<0.01), dentistry (p<0.01), and medicine (p<0.001). The mean change from pretest to posttest was statistically significant for each of the six interprofessional competency domains (p<0.01). In both pediatric dental and primary care settings, the changes from pre- to posttest were significant (p<0.001). The experience was similarly effective for all groups of students in increasing their attitudes about interprofessional collaboration. These findings suggest that a clinical approach can be an effective strategy for helping health professions students develop interprofessional competence.


Asunto(s)
Actitud del Personal de Salud , Relaciones Interprofesionales , Salud Bucal/educación , Estudiantes del Área de la Salud , Curriculum , Educación en Odontología/métodos , Educación Médica/métodos , Educación en Enfermería/métodos , Humanos , Enfermeras Practicantes/educación , Odontología Pediátrica , Atención Primaria de Salud , Autoinforme , Estudiantes de Odontología/psicología , Estudiantes del Área de la Salud/estadística & datos numéricos , Estudiantes de Medicina/psicología , Estudiantes de Enfermería/psicología , Encuestas y Cuestionarios , Estados Unidos
14.
J Am Assoc Nurse Pract ; 30(11): 638-647, 2018 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-30095671

RESUMEN

BACKGROUND AND PURPOSE: Nurse practitioners (NPs) are a significant segment of the US primary care workforce and have a pivotal role in improving access to oral health (OH) care. The purpose of this research was to assess OH curricular integration in primary care NP programs and to examine factors that influence integration and satisfaction with graduates' level of OH competence. METHODS: A cross-sectional, national survey of NP programs (N = 466) was conducted using an electronically distributed 19-item, self-administered questionnaire. Data analysis included univariate, bivariate, multivariate statistics, and logistic regression modeling. CONCLUSIONS: The large majority of pediatric, family, and adult-gerontology primary care programs are educating NP graduates about OH. Significant factors promoting integration and satisfaction with graduates' level of competence included the presence of a faculty champion and routine teaching by a dental professional or nondental OH expert. IMPLICATIONS FOR PRACTICE: With adequate OH education, NPs are ideally positioned to integrate OH and primary care services in practice, thereby, improving access to OH care.


Asunto(s)
Curriculum/tendencias , Enfermeras Practicantes/educación , Salud Bucal/educación , Estudios Transversales , Educación de Postgrado en Enfermería/métodos , Humanos , Modelos Logísticos , Enfermeras Practicantes/tendencias , Encuestas y Cuestionarios , Estados Unidos
15.
Mhealth ; 4: 17, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-29963562

RESUMEN

BACKGROUND: In the digital era when mHealth has emerged as an important venue for health care, the application of computer science, such as machine learning, has proven to be a powerful tool for health care in detecting or predicting various medical conditions by providing improved accuracy over conventional statistical or expert-based systems. Symptoms are often indicators for abnormal changes in body functioning due to illness or side effects from medical treatment. Real-time symptom report refers to the report of symptoms that patients are experiencing at the time of reporting. The use of machine learning integrating real-time patient-centered symptom report and real-time clinical analytics to develop real-time precision prediction may improve early detection of lymphedema and long term clinical decision support for breast cancer survivors who face lifelong risk of lymphedema. Lymphedema, which is associated with more than 20 distressing symptoms, is one of the most distressing and dreaded late adverse effects from breast cancer treatment. Currently there is no cure for lymphedema, but early detection can help patients to receive timely intervention to effectively manage lymphedema. Because lymphedema can occur immediately after cancer surgery or as late as 20 years after surgery, real-time detection of lymphedema using machine learning is paramount to achieve timely detection that can reduce the risk of lymphedema progression to chronic or severe stages. This study appraised the accuracy, sensitivity, and specificity to detect lymphedema status using machine learning algorithms based on real-time symptom report. METHODS: A web-based study was conducted to collect patients' real-time report of symptoms using a mHealth system. Data regarding demographic and clinical information, lymphedema status, and symptom features were collected. A total of 355 patients from 45 states in the US completed the study. Statistical and machine learning procedures were performed for data analysis. The performance of five renowned classification algorithms of machine learning were compared: Decision Tree of C4.5, Decision Tree of C5.0, gradient boosting model (GBM), artificial neural network (ANN), and support vector machine (SVM). Each classification algorithm has certain user-definable hyper parameters. Five-fold cross validation was used to optimize these hyper parameters and to choose the parameters that led to the highest average cross validation accuracy. RESULTS: Using machine leaning procedures comparing different algorithms is feasible. The ANN achieved the best performance for detecting lymphedema with accuracy of 93.75%, sensitivity of 95.65%, and specificity of 91.03%. CONCLUSIONS: A well-trained ANN classifier using real-time symptom report can provide highly accurate detection of lymphedema. Such detection accuracy is significantly higher than that achievable by current and often used clinical methods such as bio-impedance analysis. Use of a well-trained classification algorithm to detect lymphedema based on symptom features is a highly promising tool that may improve lymphedema outcomes.

16.
Compend Contin Educ Dent ; 38(9): 606-610; quiz 613, 2017 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-28972385

RESUMEN

Currently, about 46 million seniors, citizens over the age of 65, live in the United States. That number is expected to roughly double to more than 98 million by 2060, an increase from the current 15% of the population to 24%. Seniors are living longer and, due to advances in dental care and access to fluoridated water, keeping more of their teeth. As a result, many will be seeking to access services through a dental care delivery system that is already struggling to meet existing need. This article will describe emerging oral health workforce models, as well as interprofessional team approaches, that may help improve access to the growing population of senior citizens. The article will include discussions on dental therapists, dental hygienists, physicians, nurses, and physician assistants.


Asunto(s)
Cuidado Dental para Ancianos/tendencias , Anciano , Curriculum , Atención a la Salud , Educación en Odontología , Personal de Salud/educación , Accesibilidad a los Servicios de Salud , Humanos , Salud Bucal , Grupo de Atención al Paciente , Estados Unidos
17.
J Dent Educ ; 81(2): 140-148, 2017 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-28148604

RESUMEN

The aim of this study was to evaluate the effectiveness of an interprofessional education (IPE) clinical simulation and case study experience, using oral-systemic health as the clinical population health example, for nurse practitioner/midwifery, dental, and medical students' self-reported attainment of interprofessional competencies. A pretest-posttest evaluation method was employed, using data from the Interprofessional Collaborative Competency Attainment Scale (ICCAS) completed by two large cohorts of nurse practitioner/midwifery, dental, and medical students at one U.S. university. Data from faculty facilitators were collected to assess their perceptions of the value of exposing students to interprofessional clinical simulation experiences focused on oral-systemic health. The results showed that self-reported interprofessional competencies measured by the ICCAS improved significantly from pre- to posttest for all three student types in 2013 (p<0.001) and 2014 (p<0.001). Faculty facilitators reported that the IPE clinical simulation experiences were valuable and positively influenced interprofessional communication, collaboration, patient communication, and student understanding of patient care roles. These results suggest that the Teaching Oral-Systemic Health Program Interprofessional Oral-Systemic Health Clinical Simulation and Case Study Experience was effective as a standardized, replicable curriculum unit using oral-systemic health as a population health exemplar to teach and assess interprofessional competencies with nurse practitioner/midwifery, dental, and medical students.


Asunto(s)
Competencia Clínica , Relaciones Interprofesionales , Salud Bucal/educación , Educación en Odontología , Educación en Enfermería , Humanos , Partería/educación , Enfermeras Practicantes/educación , Simulación de Paciente
18.
J Obstet Gynecol Neonatal Nurs ; 45(4): 565-73, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-27281467

RESUMEN

Oral health is crucial to overall health. Because of normal physiologic changes, pregnancy is a time of particular vulnerability in terms of oral health. Pregnant women and their providers need more knowledge about the many changes that occur in the oral cavity during pregnancy. In this article we describe the importance of the recognition, prevention, and treatment of oral health problems in pregnant women. We offer educational strategies that integrate interprofessional oral health competencies.


Asunto(s)
Atención Odontológica/normas , Salud Bucal/normas , Higiene Bucal/normas , Enfermedades Periodontales/prevención & control , Complicaciones del Embarazo/prevención & control , Actitud Frente a la Salud , Femenino , Humanos , Embarazo , Prevención Primaria
19.
Artículo en Inglés | MEDLINE | ID: mdl-26527899

RESUMEN

Breast cancer-related lymphedema is a syndrome of abnormal swelling coupled with multiple symptoms resulting from obstruction or disruption of the lymphatic system associated with cancer treatment. Research has demonstrated that with increased number of symptoms reported, breast cancer survivors' limb volume increased. Lymphedema symptoms in the affected limb may indicate a latent stage of lymphedema in which changes cannot be detected by objective measures. The latent stage of lymphedema may exist months or years before overt swelling occurs. Symptom report may play an important role in detecting lymphedema in clinical practice. The purposes of this study were to: 1) examine the validity, sensitivity, and specificity of symptoms for detecting breast cancer-related lymphedema and 2) determine the best clinical cutoff point for the count of symptoms that maximized the sum of sensitivity and specificity. Data were collected from 250 women, including healthy female adults, breast cancer survivors with lymphedema, and those at risk for lymphedema. Lymphedema symptoms were assessed using a reliable and valid instrument. Validity, sensitivity, and specificity were evaluated using logistic regression, analysis of variance, and areas under receiver operating characteristic curves. Count of lymphedema symptoms was able to differentiate healthy adults from breast cancer survivors with lymphedema and those at risk for lymphedema. A diagnostic cutoff of three symptoms discriminated breast cancer survivors with lymphedema from healthy women with a sensitivity of 94% and a specificity of 97% (area under the curve =0.98). A diagnostic cutoff of nine symptoms discriminated at-risk survivors from survivors with lymphedema with a sensitivity of 64% and a specificity of 80% (area under the curve =0.72). In the absence of objective measurements capable of detecting latent stages of lymphedema, count of symptoms may be a cost-effective initial screening tool for detecting lymphedema.

20.
J Pers Med ; 5(3): 326-40, 2015 Sep 03.
Artículo en Inglés | MEDLINE | ID: mdl-26404383

RESUMEN

Obesity is one of the risk factors for developing lymphedema following breast cancer treatment. We prospectively enrolled 140 women and followed the participants for 12 months after surgery to investigate patterns of obesity and lymph fluid level in the first year of cancer treatment. Electrical bioimpedance devices were used to measure weight, BMI, and percent of body fat as well as lymph fluid level. General instructions were given to the participants on maintaining pre-surgery weight. Among the 140 participants, 136 completed the study with 2.9% attrition. More than 60% of the participants were obese (30.8%) or overweight (32.4%), while only two participants were underweight and about 35% had normal weight. This pattern of obesity and overweight was consistent at 4-8 weeks and 12 months post-surgery. At 12 months post-surgery, the majority of the women (72.1%) maintained pre-surgery weight and 15.4% had >5% weight loss; 12.5% of the women increase >5% of their weight. Significantly more patients in the obesity group had lymphedema defined by L-Dex ratio >7.1 than those in the normal/underweight and overweight group at pre-surgery and 4-8 weeks post-surgery. There was a trend of more patients in the obesity group had L-Dex ratio >7.1 at 12 months post-surgery. Obesity and overweight remain among women at the time of cancer diagnosis and the patterns of obesity and overweight continue during the first year of treatment. General instructions on having nutrition-balanced and portion-appropriate diet and physical activities daily or weekly can be effective to maintain pre-surgery weight.

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