| hfmock {Wcompo} | R Documentation |
A dataset from the HF-ACTION trial
Description
The Heart Failure: A Controlled Trial Investigating Outcomes of Exercise Training (HF-ACTION) study was conducted between 2003–2007 to investigate whether adding exercise training to the usual care of heart failure patients improves their cardiovascular outcomes (O'Conner et al., 2009). This is a mock dataset consisting of 963 patients with baseline information about heart failure etiology.
Usage
hfmock
Format
A data frame with 1,315 rows and 5 variables:
- id
Unique patient identifier.
- time
Event time (months).
- status
Event type; 2 = recurrent hospitalization, 1 = death, 0 = censoring.
- Training
1 = exercise training, 0 = usual care.
- HF.etiology
1 = ischemic, 0 = non-ischemic.
References
O'CONNOR, C. M., WHELLAN, D. J., LEE, K. L., KETEYIAN, S. J., COOPER, L. S., ELLIS, S. J., LEIFER, E. S., KRAUS, W. E., KITZMAN, D. W., BLUMENTHAL, J. A. et al. (2009). Efficacy and safety of exercise training in patients with chronic heart failure: Hf-action randomized controlled trial. J. Am. Med. Assoc. 301, 1439–1450.