[EPIDEMIOLOGY_LECTURE] Experimental Designs for Testing Hypo

• TYPE OF STUDY Ecological - ALTERNATIVE NAME Correlational - UNIT OF STUDY Population
• TYPE OF STUDY Ecological - ALTERNATIVE NAME Correlational - UNIT OF STUDY Population
• TYPE OF STUDY Ecological - ALTERNATIVE NAME Correlational - UNIT OF STUDY Population
• TYPE OF STUDY Cross-Sectional - ALTERNATIVE NAME Prevalence - UNIT OF STUDY Individuals
• TYPE OF STUDY Cross-Sectional - ALTERNATIVE NAME Prevalence - UNIT OF STUDY Individuals
• TYPE OF STUDY Cross-Sectional - ALTERNATIVE NAME Prevalence - UNIT OF STUDY Individuals
• TYPE OF STUDY Case-Control - ALTERNATIVE NAME Case-Reference - UNIT OF STUDY Individuals
• TYPE OF STUDY Case-Control - ALTERNATIVE NAME Case-Reference - UNIT OF STUDY Individuals
• TYPE OF STUDY Case-Control - ALTERNATIVE NAME Case-Reference - UNIT OF STUDY Individuals
• TYPE OF STUDY Cohort - ALTERNATIVE NAME Follow-up - UNIT OF STUDY Individuals
• TYPE OF STUDY Cohort - ALTERNATIVE NAME Follow-up - UNIT OF STUDY Individuals
• TYPE OF STUDY Cohort - ALTERNATIVE NAME Follow-up - UNIT OF STUDY Individuals
• TYPE OF STUDY Randomized Controlled Trials - ALTERNATIVE NAME Clinical Trials - UNIT OF STUDY Individuals
• TYPE OF STUDY Randomized Controlled Trials - ALTERNATIVE NAME Clinical Trials - UNIT OF STUDY Individuals
• TYPE OF STUDY Randomized Controlled Trials - ALTERNATIVE NAME Clinical Trials - UNIT OF STUDY Individuals
• TYPE OF STUDY Cluster Randomized Controlled Trials - UNIT OF STUDY Groups
• TYPE OF STUDY Cluster Randomized Controlled Trials - UNIT OF STUDY Groups
• TYPE OF STUDY - Community Trials - ALTERNATIVE NAME - Community Intervention Studies - UNIT OF STUDY Healthy People Communities
• TYPE OF STUDY - Community Trials - ALTERNATIVE NAME - Community Intervention Studies - UNIT OF STUDY Healthy People Communities
• TYPE OF STUDY - Community Trials - ALTERNATIVE NAME - Community Intervention Studies - UNIT OF STUDY Healthy People Communities
• It carried out in health Facilities

  Clinical Trial
• Patients in hospitals or outpatient clinics

  Clinical Trials
• It is more stringent inclusion and it is exclusion criteria

  Clinical Trials
• It has more problems with external validity, and it is limited in generalizability

  Clinical Trial
• It is used in randomization by individual

  Clinical Trial
• It is conducted outside clinical settings

  Field Trial
• Its participants are living at home, and mostly preventive trials

  Field Trial
• It has less stringent inclusion and it is exclusion criteria

  Field Trial
• It has fewer problems with external validity, and it is less limited in generalizability

  Field Trial
• It is used in randomization by group or cluster

  Field Trial
• “CLINICAL TRIAL”

  It carried out in health facilities.
• “CLINICAL TRIAL”

  Patients in hospital or outpatient clinics
• “CLINICAL TRIAL”

  Patients in hospitals or outpatient clinics
• “CLINICAL TRIAL”

  More stringent inclusion and exclusion criteria
• “CLINICAL TRIAL”

  More problems with external validity, limited generalizability
• “CLINICAL TRIAL”

  More problems with external validity, limited generalizability
• “CLINICAL TRIAL”

  Randomization by individuals
• “FIELD TRIAL”

  Conducted outside clinical setting
• “FIELD TRIAL”

  Participants are living at home, mostly preventive trials
• “FIELD TRIAL”

  Less stringent inclusion and exclusion criteria