This textbook presents epidemiology in a practical manner, contextualized with discussions of theory and ethics, so that students and professionals from all academic backgrounds may develop a deep appreciation for how to conduct and interpret epidemiological research. Readers will develop skills to: -Search for and appraise literature critically, -Develop important research questions, -Design and implement studies to address those questions, -Perform and interpret fundamental statistical estimations and tests, -Consider the ethical implications of all stages of research, -Report findings in publications, and -Advocate for change in the public health setting. Epidemiology is and will remain a discipline in motion, and this textbook aims at reflecting this dynamism and keeping pace with its momentum. This textbook is not only a classroom tool with high utility but also an essential reference and guide for those engaging in research involving human subjects.

lllumination of each step of the research process demystifies practical aspects of producing scientific evidence A step-by-step approach allows readers to develop, implement, interpret, and report epidemiological research Integration of theory, practice, and ethics prepares readers to become conscientious researchers Discussions of contemporary approaches and topics alongside emerging paradigm shifts situates readers at the forefront of epidemiological research

Inhalt

Preface.- Part I Introduction.- Definition and Scope of Epidemiology.- Basic Concepts in Epidemiology.- Roots and Future of Epidemiology.- Part II Study Design.- General Study Objectives.- The Specific Aims.- General Study Designs.- Study Size Planning. Sponsoring and Stakeholder Involvement.- The Recruitment and Enrollment Plan.- The Measurement Plan.- The Quality Assurance and Control Plan.- The Data Management Plan.- The Analysis Plan.- Ethics Support.- Part III Study Conduct.- Training and Study Preparations.- Managing the Informed Consent Process.- Accrual, Retention and Adherence.- Questionnaires.- Maintaining Data Integrity.- Data Cleaning.- Good Clinical Practice.- Part IV: Study Analysis.- Statistical Estimation.- Statistical Testing.- Statistical Modeling.- Systematic Reviews and Meta-analyses.- The Ethics of Study Analysis.- Part V Study Reporting.- Interpretation of Findings.- Scientific Writing.- Reporting Data Quality.- Dissemination to Stakeholders.- The Ethics ofStudy Reporting. - Bibliography.- Subject Index.