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Deskriptif vs Analitis. Survei deskriptif (Epidemiologi deskriptif). Dilakukan tanpa hipotesis; Biasanya studi awal ataupun studi karakterisasi suatu penyakit baru. Deskriptif. Analitik. PTS-RST-PKH- 2- • Agen. • Faktor Lingkungan kejadian suatu penyakit yang berusaha dielusidasi dalam epidemiologi deskriptif . 2 15/03/ Manfaat Epidemiologi dalam Kesehatan Masyarakat Study Types 5 15/03/ EPIDEMIOLOGI DESKRIPTIF DAN ANALITIK.

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Women were randomly assigned to receive either: Case reports are generally reported as a clinical narrative. Because subjects are monitored over time for disease occurrence, cohort studies provide estimates of the absolute incidence of disease in exposed and non-exposed. Difficult to investigate cause and effect relationships.

The investigators found a positive association between the use of chlorinated drinking water and mortality from rectal, lung, bladder, and kidney cancer.

Registration Forgot analiti, password? Height, weight and a series of other body measurements were taken at the same time. Impractical if long periods of follow-up required. A key feature of ecological studies is that inference can only be made at the group level, not at the individual level. If you wish to download it, please recommend it to your friends in any social system.

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Surveys range from simple one-page questionnaires addressing a single variable, to highly complex, multiple page designs. The study is reliant on the quality of past records or recollection of study participants.


The major objective is to test the possible effect of a therapeutic or preventive intervention. Ecological studies are relatively quick and inexpensive to perform It can provide epiedmiologi to possible associations between exposures and outcomes of interest.

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Pre-term labour, postpartum infections in the mother or infant, and admission to the neonatal intensive care unit were equally common in both groups. Synonyms for exposure are: Experimental Observational — researcher collects info on attributes or measurements.

In investigators at the unit described ten cases that met the criteria for CJD but had all occurred at epidemoologi young ages, showed distinctive symptoms and, on pathological examination, had extensive prion protein plaques throughout the brain similar to BSE. Subjects are then followed over time to measure one or more outcomes, such as the occurrence of disease.

Synonyms for outcome are: All things being equal.

EPIDEMIOLOGI by conrad henricson on Prezi

At a single examination, each child was asked a series of questions about their usual amount of television viewing. Case-control studies cannot provide information on the disease incidence in a population.

Controls were sampled to match the cases on age, sex, race and month of admission.


From to at five academic medical centres in the USA they epiidemiologi cases aged 18 to 80 years with newly diagnosed cancer originating in the brain. Fatal aplastic anaemia associatedwith clopidogrel. A new variant of Creutzfeld-Jacob disease in the UK. In science, how do we usually test a hypothesis? Does cigarette smoking cause lung cancer? To use this website, you must agree to our Privacy Policyincluding cookie policy.

Cross-sectional studies Case-control Cohort. It can also be very difficult to ensure an unbiased selection of the control group and, as a result, the representativeness of the sample selection process is difficult to guarantee. Each case and control was then veskriptif about any past subscription to a cellular telephone service.

What is a cohort? Outcome generally refers to the occurrence of disease. Feedback Privacy Policy Feedback. An injury surveillance system was set up in a hospital emergency centre.

After adjusting for age, sex, race, education, study centre, and month and year of interview the risk of developing brain cancer in a cellular telephone user was estimated to be 0. Published by Mark Haynes Modified over 3 years ago.