PMID- 18401214 OWN - NLM STAT- MEDLINE DCOM- 20080604 LR - 20191110 IS - 1527-5299 (Print) IS - 1527-5299 (Linking) VI - 14 IP - 2 DP - 2008 Mar-Apr TI - Baseline characteristics of patients randomized in The Resynchronization Reverses Remodeling In Systolic Left Ventricular Dysfunction (REVERSE) study. PG - 66-74 AB - The Resynchronization Reverses Remodeling in Systolic Left Ventricular Dysfunction (REVERSE) study is a randomized controlled trial currently assessing the safety and efficacy of cardiac resynchronization therapy in patients with asymptomatic left ventricular (LV) dysfunction with previous symptoms of mild heart failure. This paper describes the baseline characteristics of randomized patients; 610 patients with New York Heart Association (NYHA) class II (82.3%) heart failure or asymptomatic (NYHA class I) LV dysfunction with previous symptoms (17.7%) were randomized in 73 centers. The mean age was 62.5+/-11.0 years, the mean LV ejection fraction was 26.7%+/-7.0%, and the mean LV end-diastolic diameter was 66.9+/-8.9 mm. A total of 97% of patients were taking angiotensin-converting enzyme inhibitors or angiotensin receptor blockers and 95.1% were taking beta-blockers, which were at the target dose in 35.1% of patients. Compared with previous randomized cardiac resynchronization therapy trials, REVERSE patients are on better pharmacologic treatment, are younger, and have a narrower QRS width despite similar LV dysfunction. FAU - Linde, Cecilia AU - Linde C AD - Department of Cardiology, Karolinska University Hospital, Stockholm, Sweden. cecilia.linde@ki.se FAU - Gold, Michael AU - Gold M FAU - Abraham, William T AU - Abraham WT FAU - Daubert, Jean-Claude AU - Daubert JC CN - REVERSE Study Group LA - eng PT - Clinical Trial PT - Journal Article PT - Multicenter Study PT - Randomized Controlled Trial PL - United States TA - Congest Heart Fail JT - Congestive heart failure (Greenwich, Conn.) JID - 9714174 RN - 0 (Adrenergic beta-Antagonists) RN - 0 (Angiotensin II Type 1 Receptor Blockers) RN - 0 (Angiotensin-Converting Enzyme Inhibitors) SB - IM MH - Adrenergic beta-Antagonists/therapeutic use MH - Aged MH - Angiotensin II Type 1 Receptor Blockers/therapeutic use MH - Angiotensin-Converting Enzyme Inhibitors/therapeutic use MH - Arrhythmias, Cardiac/*therapy MH - *Cardiac Pacing, Artificial MH - Disease Progression MH - Double-Blind Method MH - Female MH - Humans MH - Male MH - Middle Aged MH - Stroke Volume MH - Systole MH - Ventricular Dysfunction, Left/drug therapy/*therapy MH - Ventricular Remodeling/*physiology EDAT- 2008/04/11 09:00 MHDA- 2008/06/05 09:00 CRDT- 2008/04/11 09:00 PHST- 2008/04/11 09:00 [pubmed] PHST- 2008/06/05 09:00 [medline] PHST- 2008/04/11 09:00 [entrez] AID - 10.1111/j.1751-7133.2008.07613.x [doi] PST - ppublish SO - Congest Heart Fail. 2008 Mar-Apr;14(2):66-74. doi: 10.1111/j.1751-7133.2008.07613.x.