Pubh 6035 module - Study guides, Class notes & Summaries

1. Identify the type of study design used in the article. Then, answer the appropriatefollowingquestionbasedonthatstudydesign(i.e.,youshouldonlyansweroneofthefollowingquestions):Ifthiswasacohortstudy,discussthecompletenessoffollow-upandhowthataffectedtheresults.Ifthiswasacase-controlstudy,discussthecompletenessofcaseascertainmentandhowthataffectedtheresults.Ifthiswasacross-sectionalstudy,discussthecompletenessofthedatacollection(e.g.,missingdata,excludedsurveys)andhow that affected the results. ...

In this case study, the health department decided to follow up on the original complaint by thestudent and start an investigation to determine whether there was an outbreak. Under whatcircumstances might the health department decide not to follow-up on the complaint? Describe atleast three features of a complaint that would be less likely to indicate an outbreak (hint: thinkabout consistencyand availabilityof information).

AnExperimentalStudyinthePrimaryPreventionofType2DiabetesImaginethatresearchersareconductingarandomizedcontrolledtrialofahigh-fibersupplementasapreventivemeasureinpersonsatincreasedriskoftype2diabetes. Peopleenrolledin thestudyaredisease-freeatthetime theyagreetoparticipateinthetrial,buttheyallhaveafamilyhistoryoftype2diabetesandareconsideredathigh-risk(80%)todevelopthediseaseduring their lifetime. The 10,000 participants who start the trial are healthyindividuals who are randomly allocated to r...

PUBH 6035 Module 7 Assignment; Professional Learning Journal

PUBH 6035 Module 5 Quiz: Check Your Knowledge

In chapter 9, the strength and weaknesses of Case-control studies and Cohort studies werehighlighted. And one of the strengths of Case-Control studies is that it is efficient for rarediseases; in other words, conditions that are not common and epidemiologists are still trying tounravelthe nature ofthedisease(Aschengrau,2020).Ithought Covid-19shouldbepart ofsuchdiseases, but many of the epidemiologist studies that I have read in the past involves Cohortstudy,whilenotControlStudy?Or isitmethatisno...

PUBH 6035 Module 5 Quiz: Check Your Knowledge

PubH6035Epidemiology:UncoveringtheScienceofPublicHealth–Winter2020 Module2Assignment:DescriptiveEpidemiologyCaseStudy(50points) Tocompletetheassignment,accessthefollowingresource: Howlader N, Noone AM, Krapcho M, Miller D, Brest A, Yu M, Ruhl J, Tatalovich Z,MariottoA,LewisDR,ChenHS,FeuerEJ,CroninKA(eds).SEERCancerStatisticsReview,1975-2017,NationalCancerInstitute.Bethesda, MD, Findthelinklabeled“BrowsetheTablesandFigures”andclickonit.Youshouldnowbeatawebpagetitled, “Browse th...

1. Question: What were the total person-months at risk during the study? 2. Question: A cohort study of coffee drinking and anxiety was conducted at a university campus. There were a total of 30,000 freshmen who participated. 10,000 were coffee drinkers and 20,000 were not. Of the coffee drinkers, 500 developed anxiety during the 4-year follow-up period. Of the non-coffee drinkers, 200 developed anxiety during the same time period. Assume that no one in the population died or was lost during th...

PUBH 6035 Module 1 Assignment; Professional Learning Journal