61.1ResearchQuestionResearchideas arebetterexpressed in theform of aninterestingresearchquestionProblemHigherrates of strokeinChinathaninJapanResearchideaIdentifyResearchProblemDiet isdifferent betweenChina and Japan.ResearchquestionThus, diet may play a roleinstroke.Doesseafood protectIdentify Specificagainst the developmentof stroke?ResearchQuestion(s)andAim(s)SpecifyHypothesis(es)related to the Aim(s)西安交大药学院药事管理与临床药学系
西安交大药学院药事管理与临床药学系 6 Problem Research idea Research question Research ideas are better expressed in the form of an interesting research question Higher rates of stroke in China than in Japan Diet is different between China and Japan. Thus, diet may play a role in stroke. Does sea food protect against the development of stroke? Specify Hypothesis(es) related to the Aim(s) Identify Specific Research Question(s)and Aim(s) Identify Research Problem 1.1 Research Question
1.1ResearchQuestionResearch questions guide the formulation of specificresearchhypothesesThe research question should be framed in a manner thatdefines a useful study, where...."The answer to the research question should help aninvestigator to understand or explain the problem.Thisanswer should also advance our understanding of thenature, laws, and theories underlying the given researchproblem."西安交大药学院药事管理与临床药学系
西安交大药学院药事管理与临床药学系 7 Research questions guide the formulation of specific research hypotheses The research question should be framed in a manner that defines a useful study, where. “The answer to the research question should help an investigator to understand or explain the problem. This answer should also advance our understanding of the nature, laws, and theories underlying the given research problem.” 1.1 Research Question
81.1ResearchQuestionTherearefour core componentsof a good research questionPopulation -Identify the specific population that is thefocus of the studyIdentifytheInterventionunderassessment(experimentalstudies) orIdentify the exposure under assessment(observational studies)Comparison-Identifythe alternative to compare to theinterventionortheexposureOutcome-Identifythe expected outcome oftheintervention or exposure西安交大药学院药事管理与临床药学系
西安交大药学院药事管理与临床药学系 • Population – Identify the specific population that is the focus of the study • Identify the Intervention under assessment (experimental studies) or Identify the exposure under assessment (observational studies) • Comparison - Identify the alternative to compare to the intervention or the exposure • Outcome - Identify the expected outcome of the intervention or exposure 8 There are four core components of a good research question 1.1 Research Question
1.1ResearchQuestionTherearefourcorecomponentsofagoodresearchquestionPICOC福Interven-Outcometion orPopulationComparisonof InterestExposureExample:Infemales with carpal tunnel syndrome,what isthe efficacy ofexercise andergonomic intervention compared to surgical treatment for decreasing pain anddisability?在女性腕管综合征患者中，与手术治疗相比，运动和人体工程学干预在减少疼痛和残疾方面的效果如何？西安交大药学院药事管理与临床药学系
西安交大药学院药事管理与临床药学系 9 There are four core components of a good research question P I C O In females with carpal tunnel syndrome, what is the efficacy of exercise and ergonomic intervention compared to surgical treatment for decreasing pain and disability? 在女性腕管综合征患者中，与手术治疗相比，运动和人体工程学干预在减少疼痛和残疾方面的效果如何? Example: 1.1 Research Question
1.2HypothesisHypothesisDefinition: A tentative statement, arrived at byobservation or reflection, that characterizes a testableprediction, which may be accepted or refuted throughtesting西安交大药学院药事管理与临床药学系
西安交大药学院药事管理与临床药学系 10 Hypothesis Definition: A tentative statement, arrived at by observation or reflection, that characterizes a testable prediction, which may be accepted or refuted through testing 1.2 Hypothesis