RESUMEN
Pneumonia is an important infectious entity that affects residents in long-term care facilities (LTCFs), whereas hospitalization-requiring pneumonia (HRP) represents a more critical patient condition with worse outcomes. The evidence addressing the association between Barthel index and risk of HRP among LTCF residents is lacking. A multicenter, retrospective cohort study was conducted in three LTCFs enrolling adult patients who resided for 3 months or more and ever underwent Barthel index evaluation within a study period of January 1 to December 31, 2010. The endpoint was HRP after enrollment. A total of 299 patients (169 women; age, 79.0 ± 12.2 years) were enrolled and categorized into HRP Group (n = 68; 36 women; age, 79.1 ± 11.3 years) and Non-HRP Group (n = 231; 133 women; age, 79.0 ± 12.4 years) by the endpoint. The patients in HRP Group had significantly lower Barthel index (8.6 versus 25.8 points, p < 0.001) but higher proportion of chronic obstructive pulmonary disease (13.2% versus 3.9%, p = 0.004). By the multivariate analysis of logistic regression, we found that lower Barthel index (odds ratio (OR), 0.967; p < 0.001), existence of chronic obstructive pulmonary disease (OR, 4.192; p = 0.015), and feeding route (percutaneous endoscopic gastrostomy comparing with oral feeding; OR, 0.177; p = 0.012) were independently associated with HRP. In conclusion, a lower Barthel index is significantly associated with the occurrence of pneumonia that requires hospitalization in long-term care residents. Barthel index is a useful and reliable tool for risk evaluation in this population.
Asunto(s)
Actividades Cotidianas , Hospitalización/estadística & datos numéricos , Cuidados a Largo Plazo/estadística & datos numéricos , Neumonía/epidemiología , Neumonía/patología , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Métodos de Alimentación , Femenino , Humanos , Modelos Logísticos , Masculino , Estudios Retrospectivos , Taiwán/epidemiologíaAsunto(s)
Atrofia/patología , Ataxia Cerebelosa/patología , Ataxia de la Marcha/etiología , Imagen por Resonancia Magnética , Atrofia de Múltiples Sistemas/patología , Puente/patología , Ataxia Cerebelosa/fisiopatología , Femenino , Ataxia de la Marcha/fisiopatología , Humanos , Persona de Mediana Edad , Atrofia de Múltiples Sistemas/complicaciones , Atrofia de Múltiples Sistemas/fisiopatología , Puente/fisiopatologíaRESUMEN
This cross-language study of working memory compared 30 English speakers and 30 Mandarin Chinese speakers on backward and forward digit and spatial span. Mandarin speakers had greater spans on forward digit and spatial span than did English speakers. Effects were most significant for digit span where the mean score of the English speakers was equivalent to the lowest individual score from Mandarin speakers. Shorter articulation time for digits in spoken Mandarin may account for higher digit spans than those observed in English. The current study indicates that clinical applications of working memory tests should consider cross-language effects, particularly in the evaluation of verbal working memory deficits.
Asunto(s)
Lenguaje , Memoria a Corto Plazo/fisiología , Percepción Espacial/fisiología , Conducta Verbal/fisiología , Adulto , Femenino , Humanos , Pruebas de Inteligencia , Masculino , Persona de Mediana Edad , Pruebas Neuropsicológicas , Reconocimiento Visual de Modelos/fisiología , Estimulación Luminosa/métodos , Estadística como Asunto , Adulto JovenRESUMEN
AIM: Purple urine bag syndrome (PUBS) is considered as an uncommon phenomenon. This cohort study aimed to figure out the causative factors and the potential risks of PUBS. METHODS: We recruited 84 patients with long-term urinary catheterization from seven nursing institutions and home care centre, then compared the differences of demographic, clinical, urine test and bacteriological data between the patients with and without PUBS. RESULTS: The 2-month period prevalence of PUBS in chronic catheterized patients was 16.7%. PUBS-affecting patients had significantly higher proportion of female gender (P = 0.034), self oral intake (P = 0.036) and eating self-prepared food (P = 0.007). Otherwise, no statistical associations were found. Five different bacterial species were isolated from the urine of PUBS-affecting patients. No sequelae were found after forward follow-up for 6 months. We further discuss the associations between certain factors and PUBS according to literature review and the results of our study. CONCLUSION: PUBS is not as rare as we thought before. The causative factors of PUBS have not been clearly characterized. It may be the combination of several factors that cause the PUBS. Female gender and food content were found to be associated factors of PUBS in our study. Asymptomatic PUBS is unnecessary to be treated by antibiotics.