Epidemiology, AIDS

Haverkos HW, Pinsky PF, Drotman DP, etal Disease manifestation among homosexual men with acquired immunodeficiency syndrome a possible role of nitrites in Kaposi s sarcoma. Sex Transm Dis 12 203-208, 1985 Haverkos HW, Kopstein AN, Wilson H, et al Nitrite inhalants history, epidemiology, and possible links to AIDS. Environ Health Perspect 102 858-861, 1994 Hernandez-Avila CA, Ortega-Soto HA, Jasso A, et al Treatment of inhalant-induced psychotic disorder with carbamazepine versus haloperidol. Psychiatr Serv49 812— 815, 1998... 

Tai CY, Escarpe PA, Sidwell RW, WiUiams MA, Lew W, Wu H, Kim CU, Mendel DB (1998) Characterization of human influenza virus variants selected in vitro in the presence of the neuraminidase inhibitor GS 4071, Antimicrob Agents Chemother 42 3234-3241 Thomson MM, Najera R (2005) Molecular epidemiology of HlV-1 variants in the global AIDS pandemic an update. AIDS Rev 7 210-224... 

To compare the epidemiological, clinical, and economic impacts of the HIV epidemic in Italy prior to and after the introduction of HAART, Tramarin et al. (2004) conducted a prospective and observational study with a multi-center design. They used data collected on an AIDS cohort from 1994 and updated data from a comparable cohort in 1998. Mortality and medical costs of 251 patients were measured in 1994 and in 1998, respectively. A considerable difference was observed in mortality (33.9% in 1994 vs. 3.9% in 1998). The cost per patient per year was US 15,515 in 1994 and US 10,312 in 1998. Based on the comparison of the two cohorts between both years, the authors concluded that after the introduction of HAART, hospital-based provision shifted from an inpatient-based to an outpatient-based service, with major focus on pharmaceutical care. 

Simon V et al (2006) HIV/AIDS epidemiology, pathogenesis, prevention, and treatment. Lancet 368 489-504... 

There are two basic kinds of epidemiological studies, descriptive and analytical. The goal of the first is to describe the occurrence of disease in populations. Analytical studies identify and explain the cause of the disease. For instance, descriptive epidemiology may identify a new disease such as AIDS. Interpretation of descriptive results leads to analytical studies that examine the disease in more detail. Since epidemiology is the study of disease in populations, the proportion of affected individuals in a population is of basic importance. However, the epidemic pattern has varied from country to country. In the United States and the United Kingdom, 65% and 85%, respectively, of AIDS cases have... 

Bower, M., Palmieri, C. and Dhillon, T. (2006) AIDS related malignancies changing epidemiology and the impact of highly active antiretroviral therapy. Current Opinion in Infectious Diseases,... 

Numerous diagnostic methods have been developed to evaluate female reproductive dysfunction. Although these methods have rarely been used for occupational or environmental toxicological evaluations, they may be helpful in defining biological parameters and mechanisms related to female reproductive toxicity. If clinical observations link exposure to the reproductive effect of concern, these data will aid the assessment of adverse female reproductive toxicity. The following clinical observations include end-points that may be reported in case reports or epidemiological research studies. 

Piroxicam can be used for the usual rheumatic indications. Toxicity includes gastrointestinal symptoms (20% of patients), dizziness, tinnitus, headache, and rash. When piroxicam is used in dosages higher than 20 mg/d, an increased incidence of peptic ulcer and bleeding is encountered. Epidemiologic studies suggest that this risk is as much as 9.5 times higher with piroxicam than with other NS AIDs. 

Johnson EO, Roehrs T, RothT, Breslau N (1998) Epidemiology of alcohol and medication as aids to sleep in early adulthood. Sleep 21 178-186... 

Camellia sinensis (green tea) contains caffeine and antioxidant polyphenols. It has been touted as being useful in a wide variety of conditions, including cancer prevention, mostly on relatively slim epidemiological evidence (1), cardiovascular disorders, and AIDS. 

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