Mostrando 1 - 3 Resultados de 3 Para Buscar 'Zhang Z.', tiempo de consulta: 0.09s Limitar resultados
1
objeto de conferencia
Study Objectives Assess acute changes in nocturnal sleep oxygenation, sleep disordered breathing and symptoms of Acute Mountain Sickness (AMS) in healthy High Altitude (HA) sojourners. Methods Ten subjects born at Sea Level (SL) were enrolled and underwent nocturnal polygraphy for 5 consecutive nights at HA and 2 nights before and after HA (2761 m). Nocturnal oxygen profiles were characterized by the mean Oxyhaemoglobin Saturation (SpO2) during sleep, and sleep apnea severity was represented by the Apnea-Hypopnea Index (AHI). Repeated measures linear regression was used to examine responses in outcome variables (SpO2, logAHI and LLS) between HA and SL. Mean SpO2 on night 1 at HA was used to stratify post-hoc analyses based on mean level of nocturnal desaturation and logAHI. Subjects completed the Lake-Louise Score (LLS) survey every day. Results Compared to SL, mean SpO2 was lower at HA ...
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artículo
This study was performed to investigate the role of dysglycemia on the genetic diversity of Mycobacterium tuberculosis (MTB) among pulmonary tuberculosis (TB) patients to build scientific evidence about the possible mechanisms of TB transmission. MTB isolates obtained of patients affected by pulmonary tuberculosis from health care facilities of North Lima—Peru, were analyzed using whole genome sequencing and 24-locus mycobacterial interspersed repetitive-unit -variable-number tandem repeats (MIRU-VNTR). Subsequently, clinical and epidemiological characteristics were associated with clustering, lineages and comorbid conditions. The analysis carried out 112 pulmonary TB patients from various health centers in North Lima, 17 (15%) had diabetes mellitus (DM) and 33 (29%) had prediabetes (PDM). Latin American-Mediterranean, Haarlem and Beijing were the most frequent MTB lineages found in th...
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artículo
Peruvian Ministry of Agriculture-Technical Secretariat of coordination with the CGIAR, Peruvian National Council of Science and Technology (CONCYTEC), Polish Ministry of Science and Higher Education (47/PGS/2006/01), Programa Cooperativo para el Desarrollo Tecnológico Agroalimentario y Agroindustrial del Cono Sur (PROCISUR), Project Programa Bicentenario de Ciencia y Tecnologı´a - Conicyt, PBCT - Conicyt PSD-03, Russian Foundation for Basic Research (09-04-12275)