Components of the Scientific Method in the Essay

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components of the scientific method in the article on the science of AIDS published in the journal Archives of Internal Medicine. Additionally, the article will be cited properly in the bibliography according to the APA citation style, sixth edition.

In the article by Semba, et. al., observed the anemic and the average ranges of hemoglobin among individuals with AIDS had not been well documented. The study's authors hypothesized that hemoglobin (as they measured it in cross-sectional and also longitudinal analyses), possesses a measurable and significant association with health-related quality of life issues that are independent of the other markers of HIV disease severity. Further, they also hypothesized an important relationship between hemoglobin and quality of life would be apparent for smaller changes of hemoglobin within the range that is conventionally defined as a normal hemoglobin concentration and within the anemic range.

In terms of the experimental design, the authors examined the quality of life as it assessed by the MOS-HIV energy and physical functioning scales among individuals with AIDS. These individuals participated in longitudinal studies of ocular complications of AIDS. The study was an ongoing, multicenter and epidemiological study of ocular complications of AIDS patients.

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The participants. were enrolled and also followed up upon at nineteen AIDS-related ophthalmology clinics in the U.S. The inclusion criteria included the following: the participants were 13 years or older and diagnosed as having the AIDS disease. This analysis was based upon the 1993 Centers for Disease Control and Prevention revised surveillance case definition routine. These patients were seen on a semiannual basis unless they were diagnosed with a major ocular complication of AIDS like cytomegalovirus retinitis. In this event, they were examined quarterly. At the enrollment and follow-up visits, the demographic and medical information was recorded by using standardized questionnaires. Laboratory studies were also performed. The study required complete blood cell count draws that were obtained by using a hematology analyzer. The CD4….....

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https://www.aceyourpaper.com/essays/components-scientific-method-54438