Indian J Med Res
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Antiretroviral drug concentrations are important determinants of clinical response to a drug accounting for both toxicity and efficacy. Several factors such as age, ethnicity, body weight and patients' immune status may influence antiretroviral drug concentrations. The aim of the study was to determine the influence of immunological status, sex and body mass index on the steady state pharmacokinetics of lamivudine (3TC) and stavudine (d4T) in HIV-infected adults, who were undergoing treatment with generic fixed dose combinations (FDC) of these drugs in India. ⋯ Blood levels of 3TC and d4T drugs that are part of generic FDCs commonly used by HIV-infected individuals in India were within the therapeutic range and not influenced by nutritional or immune status. There was a significant improvement in CD4 cell counts over 12 months of treatment. Indian generic FDCs manufactured and used widely in the developing world provide effective concentrations of antiretroviral drugs.
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Comment Letter
India's sanitation needs & the millennium development goals.
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Randomized Controlled Trial Comparative Study
Effects of resistance training on metabolic profile of adults with type 2 diabetes.
The number of diabetes in India is increasing at an alarming rate. The effects of physical activity in the form of resistance training or aerobic exercises on type 2 diabetes have not been studied in Indian population. The objective of this study was to analyse the effects of eight weeks of progressive resistance training (PRT) compared with aerobic exercise (AE) on glycaemic control, metabolic profile, cardiovascular fitness parameters and general well being in adults with type 2 diabetes. ⋯ Our findings showed that both PRT and AE were effective in improving metabolic profile of adults with type 2 diabetes but the percentage improvement in triglycerides, total cholesterol levels and general well being with PRT was more compared to AE. Further studies on a larger sample need to be done to confirm these findings.
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Priority setting in health research is a dynamic process. Different organizations and institutes have been working in the field of research priority setting for many years. In 1999 the Global Forum for Health Research presented a research priority setting tool called the Combined Approach Matrix or CAM. Since its development, the CAM has been successfully applied to set research priorities for diseases, conditions and programmes at global, regional and national levels. This paper briefly explains the CAM methodology and how it could be applied in different settings, giving examples and describing challenges encountered in the process of setting research priorities and providing recommendations for further work in this field. ⋯ Effective application of the CAM in different and diverse environments proves its utility as a tool for setting research priorities. Potential challenges encountered in the process of research priority setting are discussed and some recommendations for further work in this field are provided.