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TB Presentation.pptx
- 1. Exploratory Data Analysis WHO Tuberculosis Data Presented by- Group 1
- 2. EDA is fundamentally a creative process. It is a way to develop an understanding of your data. The easiest way to do this is to use questions as tools to guide your investigation.
- 7. Why is TB male-baised? Is it an excess of cases among men because they have greater access to health care than women? Do men have more frequent opportunities for exposure? In most countries, men smoke more cigarettes than women leading to toxic lung injury and reduced immune cell function leaving them more susceptible to infection. Alcohol use is also identified as a risk factor for TB disease as it may have immunosuppressive effects. Social roles men fill and social roles influence mixing with others in their community?
- 10. rel = relapse sn = negative pulmonary smear sp = positive pulmonary smear ep = extrapulmonary
- 11. What happened around 1995? By October 31, 500,000 cases of AIDS have been reported in the US. How many in the world? Was there a TB awareness drive?
- 18. Thank You!
Editor's Notes
- What questions come to your mind when you see this graph? It’s clear that men are more susceptible to TB compared to women. Why is it so?
- Is it a cumulative phenomena or happens every year?
- Is it true for a particular type of TB or all types of TB?
- https://bmcinfectdis.biomedcentral.com/articles/10.1186/s12879-021-06475-z#:~:text=In%20most%20countries%2C%20men%20smoke,them%20more%20susceptible%20to%20infection.
- How have TB cases increased per year? What happened in 1995 for cases to rise suddenly? Is it because of newer ways of testing?
- If we zoom it further it looks like new types of TB have emerged over the years
- There are 4 method of diagnosis (rel = relapse, sn = negative pulmonary smear, sp = positive pulmonary smear, ep = extrapulmonary)
- https://www.cdc.gov/mmwr/preview/mmwrhtml/00039622.htm
- The reason for less cases in USA + declining cases could be good health care system and health infrastructure.
- The reason of spread of TB in developing countries could be increase in pollution because a lot of goods are manufactured in India, China etc. and the working conditions are poor for example low ventilation, long working hours, poverty, malnutrition and weak health infrastructure.