Individual Study / Williams et al.; BMC Cardiovasc Disord. 2017

The Clinical Epidemiology of Fatigue in Newly Diagnosed Heart Failure

The Clinical Epidemiology of Fatigue in Newly Diagnosed Heart Failure

Initiatives -
This study sought to evaluate the prevalence, predictors, and prognostic value of clinically documented fatigue in newly diagnosed HF patients from the community. Note: All published information has been collected from the article referenced in the Marker Paper box below. Therefore, there may be variations with more advanced versions of the study.
Start Year
2001
End Year
2013
Funding
Not applicable

Design

Study design
Patients' cohort

Marker Paper

Williams BA. The clinical epidemiology of fatigue in newly diagnosed heart failure. BMC Cardiovasc Disord. 2017;17(1):122. Published 2017 May 11. doi:10.1186/s12872-017-0555-9

PUBMED 28490326

Recruitment

Sources of Recruitment
  • Individuals

Number of participants

Number of participants
12,285
Number of participants with biosamples

Access

Availability of data and biosamples

Data
Biosamples
Other

Timeline

Population

This retrospective cohort study consisted of 12,285 newly diagnosed HF patients receiving health careservices through the Geisinger Health System, with passive data collection through electronic medical records(EMR).
Selection Criteria
Newborns
Twins
Countries
  • United States of America
Ethnic Origin
Health Status
  • patients with heart failure (HF)

Recruitment

Sources of recruitment
  • Specific population
Specific Population
  • Clinic patients

Number of participants

Number of participants
12,285
Number of participants with biosamples
Data Collection Event
This retrospective cohort study consisted of 12,285 newly diagnosed HF patients receiving health careservices through the Geisinger Health System, with passive data collection through electronic medical records(EMR). Incident HF, fatigue, and other study variables were derived from coded data within EMRs
Start Date
2001-01
End Date
2013-12
Data sources
  • Mobile data collection
    • electronic medical records(EMR),