RESUMEN
AIMS: Veterans of the 1991 Gulf War reported symptoms in their spouses that mirrored veterans' symptoms following their return from the war, including problems with attention and memory. Neuropsychological functioning in these spouses has not been examined with objective tests. This study sought to determine if these spouses exhibited deficits in neuropsychological functioning. MAIN METHODS: Spouses of a national cohort of 1991 Gulf War deployed (n = 470) and non-deployed veterans (n = 524) were examined with neuropsychological tests in 1999-2001. KEY FINDINGS: Neuropsychological tests were factor analyzed yielding five factors: verbal memory, visual memory, attention/working memory, visual organization, and motor speed. Spouses of deployed and nondeployed veterans did not differ on mean factor scores, percentage of impaired factors, or individual test scores. Spouse attention/working memory was related to their having diagnoses of PTSD or anxiety disorders, or self-reported symptoms of current anxiety. Spouse visual memory was related to a diagnosis of current depression. Spouse motor speed was related to their own status of having chronic multisymptom illness (CMI). SIGNIFICANCE: Spouses of Gulf War deployed and nondeployed veterans demonstrated similar neuropsychological functioning, although spouses with psychiatric diagnoses and symptoms, or CMI demonstrated neuropsychological impairments characteristic of those conditions, suggesting that monitoring spouses for these conditions and impairments may be warranted. This pattern of relative weaknesses mirrors some of the previously reported findings for Gulf War veterans, although the veterans displayed neuropsychological impairments beyond what was accounted for by these conditions.
Asunto(s)
Guerra del Golfo , Pruebas Neuropsicológicas , Esposos/psicología , Veteranos , Adulto , Sesgo , Enfermedad Crónica/psicología , Estudios de Cohortes , Análisis Factorial , Humanos , Salud MentalAsunto(s)
Política de Salud/tendencias , Readmisión del Paciente/normas , Adulto , Anciano , Estudios de Cohortes , Femenino , Humanos , Tiempo de Internación/estadística & datos numéricos , Masculino , Persona de Mediana Edad , Readmisión del Paciente/estadística & datos numéricos , Mecanismo de Reembolso/estadística & datos numéricos , Estudios RetrospectivosRESUMEN
We examined the prevalence of mental disorders in a primary care setting affiliated with a large academic medical center. We also examined whether there were racial differences in mental health disorders. Patients were seeking medical care in an outpatient medical clinic; mental health data were available for them via medical records (n=767). Overall, 45% of patients had a diagnosed mental health problem; the most commonly reported form of mental disorder was depression. African Americans (OR= 1.88; CI: 1.21-2.91) were more likely than Whites to have a diagnosed mental health problem. These results suggest a strong mental health treatment need among patients seeking primary care in urban settings. The evidence garnered from this study underscores the need to detect and treat mental health problems systematically within outpatient primary care clinics that serve similarly vulnerable populations.
Asunto(s)
Salud Mental , Atención Primaria de Salud , Poblaciones Vulnerables , Negro o Afroamericano , Depresión/diagnóstico , Depresión/terapia , Necesidades y Demandas de Servicios de Salud , Humanos , Trastornos Mentales , Servicios de Salud MentalRESUMEN
Health care costs in the US have grown rapidly over the past several decades. As a result, there has been increasing interest in strategies to contain health care costs, without sacrificing the quality of medical care. While many factors contribute to rising costs, one major contributor to health care expenditure is diagnostic imaging. In this article, we address the growth of diagnostic imaging, the financial and clinical adverse effects of over-utilization, and discuss a variety of strategies to encourage appropriate use of diagnostic testing.
Asunto(s)
Diagnóstico por Imagen/economía , Costos de la Atención en Salud , Gastos en Salud , Política de Salud , Sistemas de Apoyo a Decisiones Clínicas , Humanos , Dolor de la Región Lumbar/diagnóstico por imagen , Uso Excesivo de los Servicios de Salud/economía , Guías de Práctica Clínica como Asunto , Estados UnidosRESUMEN
PURPOSE: The purpose of this study was to investigate the relationship between health literacy and overall medication nonadherence, unintentional nonadherence, and intentional nonadherence. Limited health literacy may be associated with worse diabetes outcomes, but the literature shows mixed results, and mechanisms remain unclear. Medication adherence is associated with diabetes outcomes and may be a mediating factor. Distinguishing between unintentional and intentional nonadherence may elucidate the relationship between health literacy and nonadherence in patients with type 2 diabetes. METHODS: Cross-sectional study of 208 patients with type 2 diabetes recruited from a primary care clinic in St. Louis, Missouri. Information was obtained from written questionnaire and patient medical records. Bivariate and multivariable regression were used to examine predictors of medication nonadherence. RESULTS: The majority of patients in the study were low income, publicly insured, and African American, with limited health literacy and a high school/GED education or less. In multivariable models, limited health literacy was significantly associated with increased unintentional nonadherence but not intentional nonadherence. CONCLUSIONS: Results suggest differences in factors affecting intentional and unintentional nonadherence. The findings also suggest interventions are needed to decrease unintentional nonadherence among patients with type 2 diabetes and limited health literacy. Efforts to address unintentional medication nonadherence among patients with type 2 diabetes with limited health literacy may improve patient health.
Asunto(s)
Diabetes Mellitus Tipo 2/psicología , Conocimientos, Actitudes y Práctica en Salud , Alfabetización en Salud/estadística & datos numéricos , Área sin Atención Médica , Cumplimiento de la Medicación/estadística & datos numéricos , Adulto , Estudios Transversales , Diabetes Mellitus Tipo 2/tratamiento farmacológico , Femenino , Humanos , Hipoglucemiantes/uso terapéutico , Masculino , Cumplimiento de la Medicación/psicología , Persona de Mediana Edad , Missouri , Análisis MultivarianteAsunto(s)
Avitaminosis/diagnóstico , Piel/patología , Trastornos de la Visión/etiología , Adulto , Deficiencia de Ácido Ascórbico/diagnóstico , Avitaminosis/complicaciones , Diagnóstico Diferencial , Exantema/etiología , Humanos , Masculino , Deficiencia de Vitamina A/diagnóstico , Deficiencia de Vitamina D/diagnósticoAsunto(s)
Internado y Residencia/economía , Admisión y Programación de Personal/economía , Costos y Análisis de Costo , Regulación Gubernamental , Costos de la Atención en Salud , Hospitales de Enseñanza/economía , Humanos , Internado y Residencia/normas , National Academies of Science, Engineering, and Medicine, U.S., Health and Medicine Division , Admisión y Programación de Personal/normas , Personal de Hospital/economía , Estados Unidos , Recursos Humanos , Carga de Trabajo/normasRESUMEN
Prior research has demonstrated that shortly after the 1991 Gulf War (Gulf War I), chronic multisymptom illness (CMI) was more common among deployed veterans than among nondeployed veterans. The aims of the current study were to determine the prevalence of CMI among deployed and nondeployed veterans 10 years after Gulf War I, compare the distribution of comorbid conditions, and identify prewar factors associated with CMI. Cross-sectional data collected from 1,061 deployed veterans and 1,128 nondeployed veterans examined between 1999 and 2001 were analyzed. CMI prevalence was 28.9% among deployed veterans and 15.8% among nondeployed veterans (odds ratio = 2.16, 95% confidence interval: 1.61, 2.90). Deployed and nondeployed veterans with CMI had similarly poorer quality-of-life measures and higher prevalences of symptom-based medical conditions, metabolic syndrome, and psychiatric disorders. Diagnoses of prewar anxiety disorders (not related to post-traumatic stress disorder) and depression were associated with CMI among both deployed and nondeployed veterans. Nicotine dependence and veteran-reported physician-diagnosed infectious mononucleosis were associated with CMI among deployed veterans, and migraine headaches and gastritis were associated with CMI among nondeployed veterans. CMI continues to be substantially more prevalent among deployed veterans than among nondeployed veterans 10 years after Gulf War I, but it manifests similarly in both groups. It is likely to be a common, persistent problem among veterans returning from the current Gulf War.
Asunto(s)
Guerra del Golfo , Medicina Militar , Personal Militar/estadística & datos numéricos , Síndrome del Golfo Pérsico/epidemiología , Perfil de Impacto de Enfermedad , Veteranos/estadística & datos numéricos , Adulto , Enfermedad Crónica , Comorbilidad , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Síndrome del Golfo Pérsico/fisiopatología , Prevalencia , Calidad de Vida , Medición de Riesgo , Factores de Riesgo , Factores de Tiempo , Estados Unidos/epidemiologíaRESUMEN
BACKGROUND: United States military personnel reported various symptoms after deployment to the Persian Gulf during the 1991 Gulf War. However, the symptoms' long-term prevalence and association with deployment remain controversial. OBJECTIVE: To assess and compare the prevalence of selected medical conditions in a national cohort of deployed and nondeployed Gulf War veterans who were evaluated by direct medical and teledermatologic examinations. DESIGN: A cross-sectional prevalence study performed 10 years after the 1991 Gulf War. SETTING: Veterans were examined at 1 of 16 Veterans Affairs medical centers. PARTICIPANTS: Deployed (n = 1061) and nondeployed (n = 1128) veterans of the 1991 Gulf War. MEASUREMENTS: Primary outcome measures included fibromyalgia, the chronic fatigue syndrome, dermatologic conditions, dyspepsia, physical health-related quality of life (Short Form-36 [SF-36]), hypertension, obstructive lung disease, arthralgias, and peripheral neuropathy. RESULTS: Of 12 conditions, only 4 conditions were more prevalent among deployed than nondeployed veterans: fibromyalgia (deployed, 2.0%; nondeployed, 1.2%; odds ratio, 2.32 [95% CI, 1.02 to 5.27]); the chronic fatigue syndrome (deployed, 1.6%; nondeployed 0.1%; odds ratio, 40.6 [CI, 10.2 to 161]); dermatologic conditions (deployed, 34.6%; nondeployed, 26.8%; odds ratio, 1.38 [CI, 1.06 to 1.80]), and dyspepsia (deployed, 9.1%; nondeployed, 6.0%; odds ratio, 1.87 [CI, 1.16 to 2.99]). The mean physical component summary score of the SF-36 for deployed and nondeployed veterans was 49.3 and 50.8, respectively. LIMITATIONS: Relatively low participation rates introduce potential participation bias, and deployment-related illnesses that resolved before the research examination could not, by design, be detected. CONCLUSIONS: Ten years after the Gulf War, the physical health of deployed and nondeployed veterans is similar. However, Gulf War deployment is associated with an increased risk for fibromyalgia, the chronic fatigue syndrome, skin conditions, dyspepsia, and a clinically insignificant decrease in the SF-36 physical component score.