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Multicenter AIDS Cohort Study
The Multicenter AIDS Cohort Study (MACS) is an ongoing cohort study involving over 6,000 men, including both those infected with HIV, as well as HIV-negative men. The MACS has four main sites: Baltimore, Pittsburgh, Los Angeles, and Chicago. The Los Angeles component of the MACS is called the Los Angeles Mens Study or LAMS. LAMS affiliated with UCLA and is supervised by Dr Roger Detels, MD & John Oishi. The study, a program of the Division of Acquired Immunodeficiency Syndrome, has been ongoing since 1984 and has resulted in over 1,000 scientific publications. It helped to establish that AIDS was the result of a viral illness and how HIV was spread. Participants were quizzed in detail about their sexual behavior. "They ask you for numbers, how many times did you do what." Some participants who had many sexual partners were not infected, and this led to the realization that some people had genetic resistance to the virus. See also * Clinical trial Clinical trials are prospect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cohort Study
A cohort study is a particular form of longitudinal study that samples a cohort (a group of people who share a defining characteristic, typically those who experienced a common event in a selected period, such as birth or graduation), performing a cross-section at intervals through time. It is a type of panel study where the individuals in the panel share a common characteristic. Cohort studies represent one of the fundamental designs of epidemiology which are used in research in the fields of medicine, pharmacy, nursing, psychology, social science, and in any field reliant on 'difficult to reach' answers that are based on evidence ( statistics). In medicine for instance, while clinical trials are used primarily for assessing the safety of newly developed pharmaceuticals before they are approved for sale, epidemiological analysis on how risk factors affect the incidence of diseases is often used to identify the causes of diseases in the first place, and to help provide pre-clini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Division Of Acquired Immunodeficiency Syndrome
The Division of Acquired Immunodeficiency Syndrome (DAIDS) is a division of the National Institute of Allergy and Infectious Diseases, which is part of the National Institutes of Health. It was formed in 1986 as a part of the initiative to address the national research needs created by the advent and spread of the HIV/AIDS epidemic. Specifically, the Division's mission is to increase basic knowledge of the pathogenesis, natural history, and transmission of HIV disease and to support research that promotes progress in its detection, treatment, and prevention. DAIDS accomplishes this through planning, implementing, managing, and evaluating programs in (1) fundamental basic research, (2) discovery and development of therapies for HIV infection and its complications, and (3) discovery and development of vaccines and other prevention strategies. Scientific areas of focus Basic research HIV pathogenesis research increases our understanding of the biology of HIV by studying the virus' l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Public Radio
National Public Radio (NPR, stylized in all lowercase) is an American privately and state funded nonprofit media organization headquartered in Washington, D.C., with its NPR West headquarters in Culver City, California. It differs from other non-profit membership media organizations such as the Associated Press, in that it was established by an act of Congress. Most of its member stations are owned by non-profit organizations, including public school districts, colleges, and universities. It serves as a national syndicator to a network of over 1,000 public radio stations in the United States. , NPR employed 840 people. NPR produces and distributes news and cultural programming. The organization's flagship shows are two drive-time news broadcasts: '' Morning Edition'' and the afternoon '' All Things Considered'', both carried by most NPR member stations, and among the most popular radio programs in the country. , the drive-time programs attract an audience of 14.9 mil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clinical Trial
Clinical trials are prospective biomedical or behavioral research studies on human subject research, human participants designed to answer specific questions about biomedical or behavioral interventions, including new treatments (such as novel vaccines, pharmaceutical drug, drugs, medical nutrition therapy, dietary choices, dietary supplements, and medical devices) and known interventions that warrant further study and comparison. Clinical trials generate data on dosage, safety and efficacy. They are conducted only after they have received institutional review board, health authority/ethics committee approval in the country where approval of the therapy is sought. These authorities are responsible for vetting the risk/benefit ratio of the trial—their approval does not mean the therapy is 'safe' or effective, only that the trial may be conducted. Depending on product type and development stage, investigators initially enroll volunteers or patients into small Pilot experiment, pi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Women's Interagency HIV Study
The Women's Interagency HIV Study (WIHS) was established in August 1993 to investigate the impact and progression of HIV disease in women. he WIHS enrolls both HIV-positive and HIV-negative women. The core portion of the study includes a detailed and structured interview, physical and gynecologic examination, and laboratory testing. The WIHS participants are also asked to enroll in various sub-studies, such as cardiovascular, metabolic, musculoskeletal, and neurocognition. New proposals for WIHS sub-studies are submitted for approval by various scientific investigators from around the world. Funding The WIHS is funded primarily by the National Institute of Allergy and Infectious Diseases (NIAID), with additional co-funding from the Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), the National Cancer Institute (NCI), the National Institute on Drug Abuse (NIDA), and the National Institute on Mental Health (NIMH). Targeted supplemental fundin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HIV/AIDS
Human immunodeficiency virus infection and acquired immunodeficiency syndrome (HIV/AIDS) is a spectrum of conditions caused by infection with the human immunodeficiency virus (HIV), a retrovirus. Following initial infection an individual may not notice any symptoms, or may experience a brief period of influenza-like illness. Typically, this is followed by a prolonged incubation period with no symptoms. If the infection progresses, it interferes more with the immune system, increasing the risk of developing common infections such as tuberculosis, as well as other opportunistic infections, and tumors which are rare in people who have normal immune function. These late symptoms of infection are referred to as acquired immunodeficiency syndrome (AIDS). This stage is often also associated with unintended weight loss. HIV is spread primarily by unprotected sex (including anal and vaginal sex), contaminated blood transfusions, hypodermic needles, and from mother to chi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clinical Trials Related To HIV
Clinical may refer to: Healthcare * Of or about a clinic, a healthcare facility * Of or about the practice of medicine Other uses * ''Clinical'' (film), a 2017 American horror thriller See also * * * Clinical chemistry, the analysis of bodily fluids for diagnostic and therapeutic purposes * Clinical death, the cessation of blood circulation and breathing * Clinical formulation, a theoretically-based explanation of information obtained from clinical assessment * Clinical governance, a systematic approach to maintaining and improving the quality of patient care * Clinical linguistics, linguistics applied to speech-language pathology * Clinical psychology, the understanding, preventing, and relieving psychologically-based distress or dysfunction * Clinical research, to determine the safety and effectiveness of medications etc. * Clinical significance, the practical importance of a treatment effect * Clinical trial, experiments or observations done in clinical research * Clinical wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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