PPT-Case-Control Study of Risk factors associated with H7N9 virus infections

89 cases 340 controls Transmission route of H7N9 virus avian to human 70 of cases had contact with poultry or related environment before illness onset Viruses isolated from human cases shared high homology with the viruses isolated from live market with epidemiological link. 1. Edward V. Loftus, Jr., M.D.. Professor of Medicine. Mayo Clinic. Rochester, Minnesota, U.S.A.. Pro: Immunomodulators and Anti-TNFs Must Be Stopped When a Viral, Bacterial, or Fungal Infection Occurs. Study.  .  . Duanping Liao, MD, Ph.D. Email: . Dliao@psu.edu. Phone: 531-4149. 2. Learning Objectives. Strategies to select cases and controls and to analyze data in pair-matched case-control studies..  .  . Duanping Liao, MD, Ph.D. Email: . Dliao@psu.edu. Phone: 531-4149. 2. Learning Objectives. Strategies to select cases and controls and to analyze data in pair-matched case-control studies.. Identify strengths and limitations of case-control studies.. Issues, trends, and resources . for combating the problem. .. Nancy Hudecek RN, BSN, MS. Director, Risk Management, Patient Safety, and Quality Improvement. Today’s webinar will begin promptly at 2:00 PM Central Time. Acinetobacter baumannii . Outbreak at a Regional Medical Center in Eastern Kentucky, 2010. Alexander J. Freiman, MPH, CPH . CDC/CSTE Applied Epidemiology Fellow. Kentucky Department for Public Health. Zijian. FENG. Center for Public Health Emergency Center. . Chinese Center for Disease Control and Prevention. . Overview of human H7N9 cases reported in Mainland China. One confirmed case was reported in Taiwan. Associate Professor. Department . of Community Medicine. JSSMC, Mysore. Decision No.1. Alter the events under study. Observational study. . Experimental. Study. No. Yes. Decision No. 2. Make measurements on more than. Lecture 5. Dr. . Abbas. . Arrak. . 314. BASIC. . DEFINITIONS. . AND. . METHODS. Epidemiology. . deals. . with. . the. . occurrence. . of. . diseases. . in. . populations.. . Incidence. . GASTRO-INTESTINAL TRACT. Dr. . Mayssaa. . Essam. HEAD LINES. ■ Infective agents. ■ Control of the infections acquired through . the gastro-intestinal . tract. ■ Diarrhoeal diseases. ■. . Viral . Which Avian Influenza Viruses are of Particular Interest to Health Officials and Clinicians and Why? Where is Avian Influenza Found?Can Avian Influenza Virus be Transmitted Person to Person?How and W Quan C, Wang Q, Zhang J, Zhao M, Dai Q, Huang T, et al. Avian Influenza A Viruses among Occupationally Exposed Populations, China, 2014–2016. Emerg Infect Dis. 2019;25(12):2215-2225. https://doi.org/10.3201/eid2512.190261. Guo L, Zhang X, Ren L, Yu X, Chen L, Zhou H, et al. Human Antibody Responses to Avian Influenza A(H7N9) Virus, 2013. Emerg Infect Dis. 2014;20(2):192-200. https://doi.org/10.3201/eid2002.131094. Xu C, Havers F, Wang L, Chen T, Shi J, Wang D, et al. Monitoring Avian Influenza A(H7N9) Virus through National Influenza-like Illness Surveillance, China. Emerg Infect Dis. 2013;19(8):1289-1292. https://doi.org/10.3201/eid1908.130662. Colorado Integrated Food Safety Center for Excellence - 2017. County Fair Chocolate Scare Case. Denver, Colorado. Summary: . the case study . is based on a foodborne illness outbreak caused by the unintentional ingestion of marijuana-infused foods (edibles) at a county fair in .