PubMed · 7838208
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B Clotet, G Sirera, C Ferrandiz. 1995-03-02. Scabies.. https://pubmed.ncbi.nlm.nih.gov/7838208/
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To evaluate the WHO (World Health Organization) algorithm for management of respiratory tract infection (RTI) in HIV-1-infected adults and determine risk factors associated with RTI, we enrolled a cohort of 380 HIV-1-seropositive adults prospectively followed for incident RTI at an outpatient clinic in Nairobi, Kenya. RTI was diagnosed when patients presented with history of worsening or persistent cough. Patients were treated with ampicillin, or antituberculosis therapy when clinically indicated, as first-line therapy and with trimethoprim/sulfamethoxazole as second-line therapy. Five hundred ninety-seven episodes of RTI were diagnosed: 177 of pneumonia and 420 of bronchitis. The WHO RTI algorithm was used for 401 (95%) episodes of bronchitis and 151 (85%) episodes of pneumonia (p <.001). Three percent of bronchitis cases versus 32% of pneumonia cases failed to respond to first-or second-line treatment (p <.0001). Being widowed (adjusted odds ratio [OR] = 2.1, 95% confidence interval [CI]: 1.0-4.4), less than 8 years of education (adjusted OR = 2.5, CI: 1.5 - 4.1), and CD4 count < 200 cells/microl (adjusted OR = 2.4, CI: 1.4-3.9) were risk factors for pneumonia. A high percentage of patients (32%) with pneumonia required a change in treatment from that recommended by the WHO guidelines. Randomized trials should be performed to determine more appropriate treatment strategies in HIV-1-infected individuals.
To determine national trends in mortality due to invasive mycoses, we analyzed National Center for Health Statistics multiple-cause-of-death record tapes for the years 1980 through 1997, with use of their specific codes in the International Classification of Diseases, Ninth Revision (ICD-9 codes 112.4-118 and 136.3). In the United States, of deaths in which an infectious disease was the underlying cause, those due to mycoses increased from the tenth most common in 1980 to the seventh most common in 1997. From 1980 through 1997, the annual number of deaths in which an invasive mycosis was listed on the death certificate (multiple-cause [MC] mortality) increased from 1557 to 6534. In addition, rates of MC mortality for the different mycoses varied markedly according to human immunodeficiency virus (HIV) status but were consistently higher among males, blacks, and persons > or =65 years of age. These data highlight the public health importance of mycotic diseases and emphasize the need for continuing surveillance.