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Presentation1 epidermiology
- 1. Submitted by- .Shivansh .Sreelakshmi Puthanmadathil Sunilkumar .Raj Rohan
- 3. • To work with preventive Measures. • To understand disease natural history. • To describe distribution and magnitude of diseases among human population. • To identify risk factors. • To maintain surveillence system. • To develop hypothesis and test it.
- 5. • INCIDENCE RATE = No. of new cases * 100000 • total population at risk INCIDENCE SHOWES DISEASES RISK • PREVALENCE RATE= NO. OF CASES *100000 • TOTAL POPULATION • PREVALENCE SHOES DISEASES BURDEN
- 6. Year of occurrence Incidence Rate per 100,000 2005 6.18 2006 7.098 2007 8.88 2008 9.12 2009 10.05 2010 11.97 2011 11.236 2012 14.06 2013 13.18 2014 15.2 2015 19.26 2016 19.3 2017 16.93 2018 18.02 2019 17.94 X axis Y axis 0 5 10 15 20 25 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Year of occurrence INCIDENCE RATE PER 100,000 Incidence Rate per 100,000
- 7. Routs of transmission Heterosexual contacts 48 Injection drug abuse 37 Homosexual contacts 11 By mother to child 1 Unknown 0.7 Blood transfusion 0.5 49% 38% 11% 1% 1%0% Chart Title Heterosexual contacts Injection drug abuse Homosexual contacts By mother to child Unknown Blood transfusion
- 8. Region Prevalence rate Tbilisi 172 ShidaKartli 96 KvemoKartli 79 Mtskheta-Mtianeti 76 Kakheti 97 Samtskhe-Javakheti 59 Imereti 180 Guria 120 Samegrelo/zemoSvaneti 327 Racha-Lechkhumi 74 Ajara 225 Abkhazia 452 172 96 79 76 97 59 180 120 327 74 225 452 TBILISI SHIDAKARTLI KVEMOKARTLI MTSKHETA-MTIANETI KAKHETI SAMTSKHE-JAVAKHETI IMERETI GURIA SAMEGRELO/ZEMOSVANETI RACHA-LECHKHUMI AJARA ABKHAZIA Region Distribution of HIV by regions in georgia (2020.31.01) Prevalence rate
- 9. Age Groups in Years Population prevalence in 100,000 0-4წ 7 5-14წ 9 15-24წ 123 25-34წ 404 35-44წ 422 45-54წ 253 55-64წ 69 >65წ 25 0 100 200 300 400 500 0-4წ 5-14წ 15-24წ 25-34წ 35-44წ 45-54წ 55-64წ >65წ AGE GROUP IN YEARS Age distribution of HIV in georgia (2020.31.01) Population prevalence in 100,000
- 10. • Diseases with high mortality rate. • Incidence rate time graph shows cases increasing with time so some preventive measures should be taken by Georgian govt. • Sexual contact and drug abusers are leading cause of transmission. • Most effected part of Georgia is ABKHAETI (coastel part),which is easily understood due to large number of tourists. • People of all age and sex are effected with disease but young population (25-40) are most effected as they are most sexually active. • Spreading awareness should be used as preventive measure because the more people understand how to prevent this epidemic sooner the diseases will be removed from the socity.