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1.
J Immigr Minor Health ; 21(5): 1077-1084, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-30143936

RESUMO

Health Realization (HR) is a strengths-based stress and coping intervention used to promote the use of internal and external coping resources. Our three-arm comparison group trial examined the effects of a culturally adapted Somali HR intervention on coping and mental health outcomes in 65 Somali refugee women post-resettlement. Subjects participated one of three conditions: HR intervention, nutrition attention-control, and evaluation-control. The HR intervention significantly affected multiple dimensions of coping: WAYS-distancing (p = 0.038), seeking social support (p = 0.042), positive reappraisal (p = 0.001); and Refugee Appraisal and Coping Experience Scale-Internal subscale (p = 0.045). The HR intervention also demonstrated improvement in depression symptom ratings (p = 0.079). We discuss findings from the pilot, challenges encountered conducting a three-arm comparison group trial, and implications for further research involving the HR intervention with culturally diverse refugee communities.


Assuntos
Adaptação Psicológica , Nível de Saúde , Refugiados/psicologia , Adulto , Feminino , Humanos , Pessoa de Meia-Idade , Autorrelato , Somália/etnologia
2.
Nurs Res ; 68(1): 73-79, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-30540694

RESUMO

BACKGROUND: Although potent sedative and opioid drugs are some of the most commonly used medications to manage pain, anxiety, and discomfort in critically ill patients, conducting clinical trials where sedative and opioid medications are outcome variables within a longitudinal research design can be a methodological challenge. OBJECTIVES: The purpose of this article is to provide in detail a conceptual discussion of the concept and analysis of sedative exposure: A novel research analysis method for aggregating sedative and opioid medication doses from disparate drug classes commonly administered to critically ill patients and used by our team in several clinical research studies. METHODS: Comparing the dose of each sedative and opioid administered to an individual patient (within a defined time interval) to all other patients in a research study receiving the same medications allows for ranking of dosages for each medication by quartiles. Rank values for all sedatives and opioids received can be summed to a single value resulting in a Sedation Intensity Score. In addition, a simple count of how many hours at least one dose of a sedative or opioid medication has been administered can determine sedation frequency. RESULTS: This method can allow for comparison of sedative exposure with medications from disparate drug classes and for analysis of estimates of change in medication use over time. DISCUSSION: This novel research analysis method can overcome the challenges and limitations of determining changes in sedative and opioid medication regimens in cohort and clinical trial study designs.


Assuntos
Estado Terminal/enfermagem , Hipnóticos e Sedativos/classificação , Projetos de Pesquisa/normas , Adulto , Benzodiazepinas/classificação , Estudos de Coortes , Cálculos da Dosagem de Medicamento , Feminino , Humanos , Hipnóticos e Sedativos/uso terapêutico , Unidades de Terapia Intensiva/organização & administração , Masculino , Pessoa de Meia-Idade , Morfina/classificação
3.
J Relig Health ; 57(1): 94-109, 2018 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-28197930

RESUMO

This study examined the associations between positive and negative religious coping, symptoms of depression and anxiety, physical and emotional well-being among Somali college students in Minnesota. In this online cross-sectional survey study, 156 participants (ages 18-21, M = 21, SD = 2.3) were recruited. Participants reported using more positive religious coping methods. Negative religious coping was associated with an increase in symptoms of both depression (b = .06, p = .003) and anxiety (b = .04, p = .05), and positive religious coping was associated with a decrease in symptoms of depression (b = -.04, p = .05).


Assuntos
Adaptação Psicológica , Ansiedade/etnologia , Depressão/etnologia , Estudantes/psicologia , Adolescente , Adulto , Ansiedade/psicologia , Estudos Transversais , Depressão/psicologia , Humanos , Minnesota/epidemiologia , Reprodutibilidade dos Testes , Somália/etnologia , Adulto Jovem
4.
Arch Gerontol Geriatr ; 72: 187-194, 2017 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-28697432

RESUMO

BACKGROUND: Pressure ulcers increase the risk of costly hospitalization and mortality of nursing home residents, so timely healing is important. Disparities in healthcare have been identified in the nursing home population but little is known about disparities in the healing of pressure ulcers. PURPOSE: To assess racial and ethnic disparities in the healing of pressure ulcers present at nursing home admission. Multi-levels predictors, at the individual resident, nursing home, and community/Census tract level, were examined in three large data sets. METHODS: Minimum Data Set records of older individuals admitted to one of 439 nursing homes of a national, for-profit chain over three years with a stages 2-4 pressure ulcer (n=10,861) were searched to the 90-day assessment for the first record showing pressure ulcer healing. Predictors of pressure ulcer healing were analyzed for White admissions first using logistic regression. The Peters-Belson method was used to assess racial or ethnic disparities among minority group admissions. RESULTS: A significantly smaller proportion of Black nursing home admissions had their pressure ulcer heal than expected had they been part of the White group. There were no disparities in pressure ulcer healing disadvantaging other minority groups. Significant predictors of a nonhealing of pressure ulcer were greater deficits in activities of daily living and pressure ulcer severity. CONCLUSIONS: Reducing disparities in pressure ulcer healing is needed for Blacks admitted to nursing homes. Knowledge of disparities in pressure ulcer healing can direct interventions aiming to achieve equity in healthcare for a growing number of minority nursing home admissions.


Assuntos
Casas de Saúde , Úlcera por Pressão/etnologia , Úlcera por Pressão/epidemiologia , Atividades Cotidianas , Negro ou Afro-Americano , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Modelos Logísticos , Masculino , População Branca
5.
Am J Crit Care ; 26(4): 288-296, 2017 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-28668914

RESUMO

BACKGROUND: Safety and acceptability of sedative self-administration by patients receiving mechanical ventilation is unknown. OBJECTIVES: To determine if self-administration of dexmedetomidine by patients is safe and acceptable for self-management of anxiety during ventilatory support. METHODS: In a pilot trial in 3 intensive care units, 17 intubated patients were randomly assigned to dexmedetomidine and 20 to usual care. Dexmedetomidine was administered via standard pumps for patient-controlled analgesia, with a basal infusion (0.1-0.7 µg/kg per hour) titrated by the number of patient-triggered doses (0.25 µg/kg per dose). Safety goals were heart rate greater than 40/min, systolic blood pressure greater than 80 mm Hg, and diastolic blood pressure greater than 50 mm Hg. Acceptability was based on patients' self-reported satisfaction and ability to administer the sedative. A 100-mm visual analog scale was used daily to assess patients' anxiety. RESULTS: The sample was 59% male and 89% white. Mean values were age, 50.6 years; score on the Acute Physiology and Chronic Health Evaluation, 60.1; and protocol duration, 3.4 days. Five dexmedetomidine patients had blood pressure and/or heart rate lower than safety parameters, necessitating short-term treatment. Nurses' adherence to reporting of safety parameters was 100%; adherence to the dexmedetomidine titration algorithm was 73%. Overall baseline anxiety score was 38.4 and did not change significantly (ßday = 2.1; SE, 2.5; P = .40). Most dexmedetomidine patients (92%) were satisfied or very satisfied with their ability to self-administer medication. CONCLUSIONS: For select patients, self-administration of dexmedetomidine is safe and acceptable.


Assuntos
Ansiedade/tratamento farmacológico , Dexmedetomidina/administração & dosagem , Hipnóticos e Sedativos/administração & dosagem , Satisfação do Paciente , Adulto , Idoso , Pressão Sanguínea , Dexmedetomidina/efeitos adversos , Feminino , Fidelidade a Diretrizes , Frequência Cardíaca , Humanos , Hipnóticos e Sedativos/efeitos adversos , Bombas de Infusão , Unidades de Terapia Intensiva , Masculino , Pessoa de Meia-Idade , Projetos Piloto , Guias de Prática Clínica como Assunto , Respiração Artificial , Autoadministração/efeitos adversos
6.
Am J Crit Care ; 26(3): 210-220, 2017 May.
Artigo em Inglês | MEDLINE | ID: mdl-28461543

RESUMO

BACKGROUND: Weaning from mechanical ventilation requires increased respiratory effort, which can heighten anxiety and later prolong the need for mechanical ventilation. OBJECTIVES: To examine the predictive associations of music intervention, anxiety, sedative exposure, and patients' characteristics on time to initiation and duration of weaning trials of patients receiving mechanical ventilation. METHODS: A descriptive, correlational design was used for a secondary analysis of data from a randomized trial. Music listening was defined as self-initiated, patient-directed music via headphones. Anxiety was measured daily with a visual analog scale. Sedative exposure was operationalized as a daily sedation intensity score and a sedative dose frequency. Analyses consisted of descriptive statistics, graphing, survival analysis, Cox proportional hazards regression, and linear regression. RESULTS: Of 307 patients, 52% were women and 86% were white. Mean age was 59.3 (SD, 14.4) years, mean Acute Physiology and Chronic Health Evaluation III score was 62.9 (SD, 21.6), mean duration of ventilatory support was 8 (range, 1-52) days, and mean stay in the intensive care unit was 18 (range, 2-71) days. Music listening, anxiety levels, and sedative exposure did not influence time to initial weaning trial or duration of trials. Clinical factors of illness severity, days of weaning trials, and tracheostomy placement influenced weaning patterns in this sample. CONCLUSIONS: Prospective studies of music intervention and other psychophysiological factors during weaning from mechanical ventilation are needed to better understand factors that promote successful weaning.


Assuntos
Ansiedade/psicologia , Cuidados Críticos/métodos , Hipnóticos e Sedativos/uso terapêutico , Música/psicologia , Desmame do Respirador/métodos , Desmame do Respirador/psicologia , Ansiedade/prevenção & controle , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Fatores de Tempo
7.
J Wound Ostomy Continence Nurs ; 44(2): 165-171, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-28267124

RESUMO

PURPOSE: The purpose of this study was to determine the incidence and predictors of incontinence-associated dermatitis (IAD) in nursing home residents. METHODS: Records of a cohort of 10,713 elderly (≥65 years) newly incontinent nursing home residents in 448 nursing homes in 28 states free of IAD were followed up for IAD development. Potential multilevel predictors of IAD were identified in 4 national datasets containing information about the characteristics of individual nursing home residents, nursing home care environment, and communities in which the nursing homes were located. A unique set of health practitioner orders provided information about IAD and the predictors of IAD prevention and pressure injuries in the extended perineal area. Analysis was based on hierarchical logistical regression. RESULTS: The incidence of IAD was 5.5%. Significant predictors of IAD were not receiving preventive interventions for IAD, presence of a perineal pressure injury, having greater functional limitations in activities of daily living, more perfusion problems, and lesser cognitive deficits. CONCLUSION: Findings highlight the importance of prevention of IAD and treatment/prevention of pressure injuries. A WOC nurse offers expertise in these interventions and can educate staff about IAD predictors, which can improve resident outcomes. Other recommendations include implementing plans of care to improve functional status, treat perfusion problems, and provide assistance with incontinence and skin care to residents with milder as well as greater cognitive deficits.


Assuntos
Incontinência Fecal/enfermagem , Incidência , Incontinência Urinária/enfermagem , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Dermatite/terapia , Incontinência Fecal/complicações , Feminino , Humanos , Modelos Logísticos , Masculino , Casas de Saúde/organização & administração , Pele/lesões , Higiene da Pele/enfermagem , Incontinência Urinária/complicações
8.
Health Psychol ; 36(3): 291-297, 2017 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-28240944

RESUMO

OBJECTIVE: A complaint of insomnia may have many causes. A brief tool examining contributing factors may be useful for nonsleep specialists. This study describes the development of the Insomnia Symptoms Assessment (ISA) for examining insomnia complaints. METHOD: ISA questions were designed to identify symptoms that may represent 1 of 8 possible factors contributing to insomnia symptoms, including delayed sleep phase syndrome (DSPS), shift work sleep disorder (SWSD), obstructive sleep apnea (OSA), mental health, chronic pain, restless leg syndrome (RLS), poor sleep hygiene, and psychophysiological insomnia (PI). The ISA was completed by 346 new patients. Patients met with a sleep specialist who determined primary and secondary diagnoses. RESULTS: Mean age was 45 (18-85) years and 51% were male. Exploratory factor analysis (n = 217) and confirmatory factor analysis (n = 129) supported 5 factors with good internal consistency (Cronbach's alpha), including RLS (.72), OSA (.60), SWSD (.67), DSPS (.64), and PI (.80). Thirty percent had 1 sleep diagnosis with a mean of 2.2 diagnoses per patient. No diagnosis was entered for 1.2% of patients. The receiver operating characteristics were examined and the area under the curves calculated as an indication of convergent validity for the primary diagnosis (N = 346) were .97 for SWSD, .78 for OSA, .67 for DSPS, .54 for PI, and .80 for RLS. CONCLUSION: The ISA demonstrated good internal consistency and corresponds well to expert diagnoses. Next steps include setting sensitivity/specificity cutoffs to suggest initial treatment recommendations for use in other settings. (PsycINFO Database Record


Assuntos
Distúrbios do Início e da Manutenção do Sono/diagnóstico , Distúrbios do Início e da Manutenção do Sono/psicologia , Avaliação de Sintomas/métodos , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Síndrome das Pernas Inquietas/diagnóstico , Síndrome das Pernas Inquietas/fisiopatologia , Síndrome das Pernas Inquietas/psicologia , Sono/fisiologia , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/fisiopatologia , Apneia Obstrutiva do Sono/psicologia , Distúrbios do Início e da Manutenção do Sono/fisiopatologia
9.
Neurourol Urodyn ; 36(4): 1124-1130, 2017 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-27376926

RESUMO

AIMS: Maintaining continence of nursing home (NH) residents promotes dignity and well-being and may reduce morbidity and healthcare treatment costs. To determine the prevalence of older continent adults who received primary prevention of incontinence at NH admission, assess whether there were racial or ethnic disparities in incontinence prevention, and describe factors associated with any disparities. METHODS: The design was an observational cross-sectional study of a nation-wide cohort of older adults free of incontinence at NH admission (n = 42,693). Four US datasets describing NH and NH resident characteristics, practitioner orders for NH treatment/care, and socioeconomic and sociodemographic status of the community surrounding the NHs were analyzed. Disparities were analyzed for four minority groups identified on the minimum data set using the Peters-Belson method and covariates at multiple levels. RESULTS: Twelve percent of NH admissions received incontinence prevention. There was a significant disparity (2%) in incontinence prevention for Blacks (P < 0.05): Fewer Black admissions (8.6%) were observed to receive incontinence prevention than was expected had they been part of the White group (10.6%). The percentage of White admissions receiving incontinence prevention was 10.6%. Significant factors associated with disparity in receiving incontinence prevention were having greater deficits in ADL function and cognition and more comorbidities. No disparity disadvantaging the other minority groups was found. CONCLUSIONS: Greater efforts for instituting incontinence prevention at the time of NH admission are needed. Eliminating racial disparities in incontinence prevention seems an attainable goal. Appropriate staff training, organizational commitment, and monitoring progress toward equitable outcomes can help achieve this goal. Neurourol. Urodynam. 36:1124-1130, 2017. © 2016 Wiley Periodicals, Inc.


Assuntos
Incontinência Fecal/prevenção & controle , Disparidades em Assistência à Saúde/etnologia , Instituição de Longa Permanência para Idosos/estatística & dados numéricos , Casas de Saúde/estatística & dados numéricos , Prevenção Primária/estatística & dados numéricos , Incontinência Urinária/prevenção & controle , Idoso , Idoso de 80 Anos ou mais , População Negra/estatística & dados numéricos , Estudos Transversais , Incontinência Fecal/epidemiologia , Feminino , Disparidades em Assistência à Saúde/estatística & dados numéricos , Humanos , Masculino , Minnesota/epidemiologia , Admissão do Paciente , Prevenção Primária/métodos , Grupos Raciais/estatística & dados numéricos , Incontinência Urinária/epidemiologia , População Branca/estatística & dados numéricos
10.
West J Nurs Res ; 39(5): 643-659, 2017 05.
Artigo em Inglês | MEDLINE | ID: mdl-27586441

RESUMO

Racial/ethnic disparities in preventing health problems have been reported in nursing homes. Incontinence is common among nursing home residents and can result in inflammatory-type skin damage, referred to as incontinence-associated skin damage (IASD). Little is known about the prevention of IASD and whether there are racial/ethnic disparities in its prevention. This study assessed the proportion of older nursing home residents receiving IASD prevention after developing incontinence after admission ( n = 10,713) and whether there were racial/ethnic disparities in IASD prevention. Predictors of preventing IASD were also examined. Four national data sets provided potential predictors at multiple levels. Disparities were analyzed using the Peters-Belson method; predictors of preventing IASD were assessed using hierarchical logistic regression. Prevention of IASD was received by 0.12 of residents and no racial/ethnic disparities were found. Predictors of preventing IASD were primarily resident-level factors including limitations in activities of daily living, poor nutrition, and more oxygenation problems.


Assuntos
Dermatite/prevenção & controle , Casas de Saúde , Incontinência Urinária/complicações , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Dermatite/etiologia , Etnicidade/estatística & dados numéricos , Feminino , Disparidades em Assistência à Saúde , Humanos , Masculino , Grupos Raciais/estatística & dados numéricos , Fatores de Risco
11.
J Appl Gerontol ; 36(11): 1306-1326, 2017 11.
Artigo em Inglês | MEDLINE | ID: mdl-26610907

RESUMO

Older adults admitted to nursing homes (NHs) are at risk for low social engagement, which has associations with medical, psychological, and social well-being. Minorities may be at a disadvantage for social engagement because of their racial or ethnic group identity. This study assessed whether there were racial/ethnic disparities in social engagement among older adults ( N = 15,927) at 1 year after their NH admission using multi-level predictors. No racial or ethnic-based disparities in social engagement were found; hence, an analysis of risk factors at NH admission that predicted low social engagement at 1 year for all residents was conducted. Significant risk factors for low social engagement were low social engagement at admission, deficits in activities in daily living and cognition, problems with vision and communication, and residing in an NH in an urban community. Results highlight the importance of initiating interventions to increase social engagement at the time of NH admission.


Assuntos
Etnicidade/estatística & dados numéricos , Disparidades em Assistência à Saúde/etnologia , Casas de Saúde/estatística & dados numéricos , Grupos Raciais/estatística & dados numéricos , Participação Social/psicologia , Atividades Cotidianas , Idoso , Idoso de 80 Anos ou mais , Etnicidade/psicologia , Feminino , Disparidades em Assistência à Saúde/estatística & dados numéricos , Humanos , Modelos Lineares , Masculino , Grupos Minoritários/psicologia , Grupos Minoritários/estatística & dados numéricos , Grupos Raciais/psicologia , Fatores de Risco , Estados Unidos/epidemiologia
12.
Explore (NY) ; 12(6): 427-435, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27659004

RESUMO

CONTEXT: Sleep issues are prevalent and affect health and well-being. The aspects of well-being that are impacted by sleep interventions have not been well studied. OBJECTIVES: To investigate the impact of lavender and sleep hygiene (LSH) compared to sleep hygiene (SH) alone on well-being as measured by the Self-assessment of Change questionnaire (SAC) at post-intervention and two-week follow-up, and secondarily to compare the SAC sleep item to results from standardized sleep surveys. DESIGN: Secondary analysis of a randomized controlled trial (RCT) where one group received a lavender inhalation patch and practiced sleep hygiene (LSH) and the other group received a placebo inhalation patch and practiced sleep hygiene (SH) for five consecutive nights. SETTING: Usual sleep setting. PARTICIPANTS: Seventy-nine college students with self-reported sleep issues. MAIN OUTCOME MEASURES: The SAC was completed at post-intervention and follow-up. RESULTS: Exploratory analysis showed significantly improved well-being for the LSH group at post-intervention for well-being domains of sleep, energy, and vibrancy (P = .01, .03, and .05, respectively) and an overall trend of improved well-being in comparison to the SH group at post-intervention and follow-up. The SAC sleep item showed a similar pattern of change to the standardized sleep surveys with a statistically significant improvement in sleep for the LSH group at follow-up (P = .02). CONCLUSIONS: Findings demonstrate the positive impact of the lavender intervention on three domains of self-assessed well-being are energy, vibrancy, and sleep. SAC results extend and complement prior findings of improved sleep quality.


Assuntos
Aromaterapia/métodos , Lavandula , Saúde Mental , Higiene do Sono , Distúrbios do Início e da Manutenção do Sono/terapia , Administração por Inalação , Autoavaliação Diagnóstica , Feminino , Humanos , Masculino , Ensaios Clínicos Controlados Aleatórios como Assunto , Distúrbios do Início e da Manutenção do Sono/psicologia , Estudantes , Inquéritos e Questionários , Universidades , Adulto Jovem
13.
J Am Psychiatr Nurses Assoc ; 22(3): 225-32, 2016 05.
Artigo em Inglês | MEDLINE | ID: mdl-27055472

RESUMO

BACKGROUND: Refugee trauma survivors often experience posttraumatic stress disorder, other anxiety disorders, depression, and somatization. As a result, many suffer a disproportionate vulnerability to a variety of interpersonal, health, and social problems. OBJECTIVE: The study purpose was to develop a preliminary predictive model identifying high-risk refugee trauma survivors based on levels of trauma and psychological functioning. METHOD: A subset of 449 Somali and Oromo refugee trauma survivors was randomly selected from a larger study for secondary data analysis. Data from the PTSD Checklist-Civilian version, the Revised Hopkins Symptom Checklist, and the Sheehan Disability Inventory contributed to a psychological functioning score. A researcher-developed survey contributed to a composite trauma score. RESULTS: Predictors associated with functioning level differed by gender. Of interest, caring for children and increasing coping strategies were related to lower functioning in women. The regression relationship between trauma and functioning was linear in men but quadratic in women. CONCLUSION: Understanding the mechanisms linking trauma and function is implicated in the assessment of risk among trauma survivors. Predictive models inform the effective psychosocial interventions targeting those at greatest risk.


Assuntos
Refugiados , Transtornos de Estresse Pós-Traumáticos , Adaptação Psicológica , Feminino , Humanos , Masculino , Sobreviventes , Tortura
14.
J Aging Phys Act ; 24(2): 181-8, 2016 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-26214142

RESUMO

Yoga is beneficial for osteoarthritis (OA) management in older adults; however, adherence to yoga practice is unknown. The purposes of this secondary analysis were to examine: (1) yoga adherence during the intervention and follow-up periods; (2) the relationship between social cognitive theory (SCT) constructs and adherence; and (3) the impact of adherence on OA-related symptoms in 36 community-dwelling older women with knee OA. SCT was used as a framework to promote adherence to a yoga intervention program that included both group/homebased practices. Adherence to yoga was high during the intervention period but decreased over time. Although SCT was a useful framework for reducing attrition during the intervention, self-efficacy was the only construct that correlated with class attendance. Higher yoga adherence was correlated with improved symptoms, physical function, sleep quality, and quality of life. Yoga adherers were likely to be older, less educated, and had a lower body mass index than nonadherers.


Assuntos
Osteoartrite do Joelho/terapia , Cooperação do Paciente/psicologia , Qualidade de Vida , Autoeficácia , Yoga , Idoso , Idoso de 80 Anos ou mais , Estudos de Viabilidade , Feminino , Humanos , Vida Independente , Osteoartrite do Joelho/psicologia , Aceitação pelo Paciente de Cuidados de Saúde , Resultado do Tratamento
15.
Am J Crit Care ; 24(6): e91-8, 2015 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-26523017

RESUMO

BACKGROUND: Intensive care unit-acquired weakness is a frequent complication of critical illness because of patients' immobility and prolonged use of mechanical ventilation. OBJECTIVES: To describe daily measurements of peripheral muscle strength in patients receiving mechanical ventilation and explore relationships among factors that influence intensive care unit-acquired weakness. METHODS: Peripheral muscle strength of 120 critically ill patients receiving mechanical ventilation was measured daily by using a standardized handgrip dynamometry protocol. Three grip measurements for each hand were recorded in pounds-force; the mean of these 3 assessments was used in the analysis. Correlates of intensive care unit-acquired weakness (age, sex, illness severity, duration of mechanical ventilation, medications) were analyzed by using mixed models to explore the relationship to grip strength. RESULTS: Median baseline grip strength was variable yet diminished (7.7 pounds-force), with either a pattern of diminishing grip strength or maintenance of the baseline low grip strength over time. With controls for days of measurement, female sex (ß = -10.4; P < .001), age (ß = -0.24; P = .004), and days receiving mechanical ventilation (ß = -0.34; P = .005) explained a significant amount of variance in grip strength over time. CONCLUSIONS: Patients receiving prolonged mechanical ventilation had marked decrements in grip strength, measured by hand dynamometry, a marker for peripheral muscle strength. Hand dynamometry is a reliable method for measuring muscle strength in cooperative critically ill patients and can be used to develop interventions to prevent intensive care unit-acquired weakness.


Assuntos
Força da Mão/fisiologia , Debilidade Muscular/diagnóstico , Debilidade Muscular/fisiopatologia , Respiração Artificial , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Estado Terminal , Feminino , Humanos , Unidades de Terapia Intensiva/estatística & dados numéricos , Tempo de Internação , Masculino , Pessoa de Meia-Idade , Força Muscular/fisiologia , Dinamômetro de Força Muscular/estatística & dados numéricos , Índice de Gravidade de Doença , Fatores Sexuais , Fatores de Tempo , Adulto Jovem
16.
Res Nurs Health ; 38(6): 500-8, 2015 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-26340304

RESUMO

Determining whether racial and ethnic disparities exist for a health-related outcome requires first specifying how outcomes will be measured and disparities calculated. We explain and contrast two common approaches for quantifying racial/ethnic disparities in health, with an applied example from nursing research. Data from a national for-profit chain of nursing homes in the US were analyzed to estimate racial/ethnic disparities in incidence of pressure ulcer within 90 days of nursing home admission. Two approaches were used and then compared: logistic regression and Peters-Belson. Advantages and disadvantages of each approach are given. Logistic regression can be used to quantify disparities as the odds of the outcome for one group relative to another. Peters-Belson can be used to quantify an overall disparity between groups as a risk difference and also provides the proportion of that disparity that is explained by available risk factors. Extensions to continuous outcomes, to survival outcomes, and to clustered data are outlined. Both logistic regression and Peters-Belson are easily implementable and interpretable and provide information on the predictors associated with the outcome. These disparity estimation methods have different interpretations, assumptions, strengths, and weaknesses, of which the researcher should be aware when planning an analytic approach.


Assuntos
Disparidades em Assistência à Saúde/estatística & dados numéricos , Modelos Estatísticos , Idoso , Etnicidade/estatística & dados numéricos , Disparidades em Assistência à Saúde/etnologia , Humanos , Modelos Logísticos , Casas de Saúde , Úlcera por Pressão/diagnóstico , Úlcera por Pressão/etnologia , Grupos Raciais/estatística & dados numéricos , Fatores de Risco
17.
Res Nurs Health ; 38(6): 449-61, 2015 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-26340375

RESUMO

Incontinence is a common health problem among nursing home (NH) residents. Differences between black and white NH residents in incontinence prevalence have been reported. Although reducing health disparities is a principal objective of the national health care agenda, little is known about disparities in incidence of new incontinence in NHs. The purpose of this study was to assess whether there were racial/ethnic disparities in the time to development of incontinence in adults over age 65 who had been continent on NH admission. If no racial or ethnic disparities in time to incontinence were found, other predictors of time to incontinence would be explored. Three national databases were sources of data on 42,693 adults over 65 admitted to 446 for-profit NHs in a national chain. Multi-level predictors of time to any type of incontinence were analyzed, using Cox proportional hazards regression for white Non-Hispanic NH admissions and the Peters-Belson method for minority NH admissions: American Indians/Alaskan Natives, Asians/Pacific Islanders, Black non-Hispanics, and Hispanics. No racial/ethnic disparities in time to incontinence were found. Approximately 30% of all racial/ethnic groups had developed incontinence by 6 months. Those who developed incontinence sooner were older and had greater deficits in activities of daily living (ADL) and cognition. Results were consistent with past evidence and suggest that interventions to maintain continence from the time of admission should be applied across racial/ethnic groups.


Assuntos
Disparidades nos Níveis de Saúde , Casas de Saúde , Incontinência Urinária/etnologia , Atividades Cotidianas , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Etnicidade/estatística & dados numéricos , Feminino , Humanos , Masculino , Análise Multivariada , Modelos de Riscos Proporcionais , Fatores de Risco
18.
J Wound Ostomy Continence Nurs ; 42(5): 525-30, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26336048

RESUMO

PURPOSE: Little is known about the incidence and characteristics of incontinence-associated dermatitis (IAD) in community-living individuals with fecal incontinence. The primary aim of this study was to describe the incidence and characteristics of self-reported IAD among community-living individuals with fecal incontinence. The study also examined whether IAD was associated with older age, sex, presence of urinary incontinence, or fecal incontinence severity. DESIGN: Secondary data analysis was performed using a prospective cohort design. SUBJECTS AND SETTING: Data were drawn from community-living adults (n = 98) with fecal incontinence (76% female, 34% aged ≥65 years, 90% white) who participated in a study about dietary fiber supplementation and were free of IAD at the start. Thirty five percent also had urinary incontinence. METHODS: Subjects assessed their skin for IAD daily for 52 days, reporting types of IAD damage (redness, rash/fungal infection, and skin loss), location of IAD, and symptoms. They reported fecal incontinence on a diary for the first and last 14 study days. RESULTS: The incidence of IAD was 41% (40 of the 98). The fecal incontinence severity score for subjects developing IAD was 1.2 higher than those who never had IAD (P < .001). There was no significant association of IAD with age, sex, or dual fecal and urinary incontinence. Incontinence-associated dermatitis developed within 2 weeks and healed in approximately 1 week. The most common sign and symptom were redness (60% patients) and soreness (78% patients), respectively. Most subjects (85%) had IAD in one location. CONCLUSIONS: Assessing for IAD in community-living patients with fecal incontinence is important as IAD is common and causes discomfort. The relatively mild severity of IAD offers WOC nurses the opportunity for improving patient outcomes by preventing and managing this problem.


Assuntos
Dermatite/etiologia , Incontinência Fecal/complicações , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Dermatite/enfermagem , Fibras na Dieta/administração & dosagem , Incontinência Fecal/dietoterapia , Incontinência Fecal/enfermagem , Feminino , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Ensaios Clínicos Controlados Aleatórios como Assunto , Autorrelato , Higiene da Pele/enfermagem
19.
J Altern Complement Med ; 21(7): 430-8, 2015 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-26133206

RESUMO

OBJECTIVES: To compare the effectiveness of lavender (Lavandula angustifolia) and sleep hygiene versus sleep hygiene alone on sleep quantity and sleep quality and to determine sustained effect at two-week follow-up. DESIGN: A randomized controlled trial with investigator blinding and steps taken to blind the participants. SETTING: Participants' usual sleep setting. SUBJECTS: Seventy-nine college students with self-reported sleep issues. INTERVENTIONS: The intervention took place over five nights with baseline, postintervention, and two-week follow-up assessments. Both groups practiced good sleep hygiene and wore an inhalation patch on their chest at night. One group wore a patch with 55 µl of lavender essential oil and the other group wore a blank patch. OUTCOME MEASURES: Sleep quantity was measured using a Fitbit(®) tracker and a sleep diary, and sleep quality was measured using the Pittsburgh Sleep Quality Index (PSQI) and the NIH Patient-Reported Outcomes Measurement Information System (PROMIS) sleep disturbance short form. RESULTS: The lavender and sleep hygiene group demonstrated better sleep quality at postintervention and two-week follow-up (PSQI p=0 .01, <0.001 and PROMIS p=0.04, 0.007, respectively). The sleep-hygiene-only group also demonstrated better sleep quality but to a lesser extent (PSQI p=0.02, 0.06 and PROMIS p=0.03, 0.03, respectively). Additionally, a clinical effect was found for the lavender group at postintervention, along with a significant finding for waking feeling refreshed (p=0.01). Sleep quantity did not differ between groups. CONCLUSIONS: Lavender and sleep hygiene together, and sleep hygiene alone to a lesser degree, improved sleep quality for college students with self-reported sleep issues, with an effect remaining at follow-up.


Assuntos
Aromaterapia/métodos , Lavandula , Óleos Voláteis/farmacologia , Óleos de Plantas/farmacologia , Sono/efeitos dos fármacos , Sono/fisiologia , Actigrafia , Adolescente , Adulto , Fadiga , Feminino , Humanos , Masculino , Minnesota , Adulto Jovem
20.
Gerontologist ; 55 Suppl 1: S88-98, 2015 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-26055785

RESUMO

PURPOSE OF THE STUDY: (a) Identify the prevalence of nursing homes providing Medicare supported restorative care programs and of long stay participants, (b) compare characteristics between restorative care participants and nonparticipants, and (c) assess restorative care's effect on change in activities of daily living (ADL) dependency. DESIGN AND METHODS: Longitudinal analysis of Minimum Data Set assessments linked to the 2004 National Nursing Home Survey using a sample of 7,735 residents, age ≥ 65 years living in 1,097 nursing homes for at least 6 months. Receipt of any restorative care was used as a time varying predictor to estimate change in ADL dependency over 18 months using linear mixed models. RESULTS: The sample was 75% female, 89% non-Hispanic White, with a mean age of 85±8, and average length of stay of 3.2±3.4 years. Most nursing homes had restorative care programs (67%), but less than one-third of long-stay residents participated. After controlling for resident and nursing home characteristics, the predicted mean ADL dependency score (range 0-28) at baseline was 18 for restorative care participants and 14 for nonparticipants. Over 18 months, ADL dependency increased 1 point for both participants and nonparticipants (p = .12). IMPLICATIONS: A minority of long-stay residents participated in Medicare supported restorative care programs despite their availability and potential benefits. Even though participants had greater vulnerability for deterioration in physical, mental, and functional health than nonparticipants, both groups had similar rates of ADL decline. Future research is needed to determine if providing restorative care to less dependent long-stay residents is effective.


Assuntos
Atividades Cotidianas , Avaliação Geriátrica , Enfermagem Geriátrica/métodos , Tempo de Internação/estatística & dados numéricos , Assistência de Longa Duração , Casas de Saúde , Idoso , Idoso de 80 Anos ou mais , Feminino , Geriatria , Humanos , Estudos Longitudinais , Masculino , Medicare , Prevalência , Reabilitação , Estados Unidos
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