Evidence Based Medicine on FHIR Implementation Guide
2.0.0-ballot - ballot International flag

Evidence Based Medicine on FHIR Implementation Guide, published by HL7 International / Clinical Decision Support. This guide is not an authorized publication; it is the continuous build for version 2.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/ebm/ and changes regularly. See the Directory of published versions

Example Evidence: ComparatorOnlyEvidence: Myocardial infarction or stroke without bariatric surgery (Control Group) in Swedish Obese Subjects (SOS) study

Generated Narrative: Evidence 104397

version: 8; Last updated: 2023-12-06 00:47:58+0000

Profiles: ComparatorOnlyEvidence, SingleStudyEvidence

url: https://fevir.net/resources/Evidence/104397

identifier: FEvIR Object Identifier/104397

name: ComparatorOnlyEvidence_Myocardial_infarction_or_stroke_without_bariatric_surgery_Control_Group_in_Swedish_Obese_Subjects_SOS_study

title: ComparatorOnlyEvidence: Myocardial infarction or stroke without bariatric surgery (Control Group) in Swedish Obese Subjects (SOS) study

status: Active

date: 2022-09-19 21:17:21+0000

publisher: Computable Publishing LLC

contact: support@computablepublishing.com

author: Brian S. Alper:

copyright:

https://creativecommons.org/licenses/by-nc-sa/4.0/

relatedArtifact

type: Derived From

Documents

-Url
*https://jamanetwork.com/journals/jama/fullarticle/1103994

relatedArtifact

type: Cite As

citation:

ComparatorOnlyEvidence: Myocardial infarction or stroke without bariatric surgery (Control Group) in Swedish Obese Subjects (SOS) study [Evidence]. Contributors: In: Fast Evidence Interoperability Resources (FEvIR) Platform, FOI 104397. Revised 2022-09-19. Available at: https://fevir.net/resources/Evidence/104397. Computable resource at: https://fevir.net/resources/Evidence/104397.

description:

Bariatric surgery was associated with 49 cardiovascular deaths among 2037 patients in the control group. The number of total first time (fatal or nonfatal) cardiovascular events (myocardial infarction or stroke, whichever came first) in the control group was 234 events among 2037 patients. Extrapolated from this data the outcome of Nonfatal myocardial infarction or stroke occurred in 188 out of 2037 patients in the control group.

variableDefinition

description:

Inclusion criteria were age 37 to 60 years and a body mass index of at least 34 in men and at least 38 in women. All in Sweden. Comparator Cohort are those who received usual care without bariatric surgery

variableRole: Population

variableDefinition

description:

Nonfatal myocardial infarction or stroke

variableRole: Outcome

observed: OutcomeVariable: Nonfatal myocardial infarction or stroke

synthesisType: not applicable

studyDesign: Observational research, Parallel cohort design, Matching for comparison, Longitudinal data collection

statistic

description:

188 out of 2,037 observed with percentage of: 9.2%

statisticType: Proportion

quantity: 0.092

numberAffected: 188

SampleSizes

-NumberOfParticipantsKnownDataCount
*20372037