Effects of a home-based intervention program on anxiety and depression 6 months after coronary artery bypass grafting: A randomized controlled trial

The Hospital Anxiety and Depression Scale

A. S. Zigmond, R. P. Snaith · Acta Psychiatrica Scandinavica · 1983 · 46.6K citations

Social Sciences, Psychiatry, Psychology +13

Depressive Symptoms and Health-Related Quality of Life

Bernice Ruo, John S. Rumsfeld, Mark A. Hlatky et al. · JAMA · 2003 · 752 citations · Full text

Social Sciences, Psychiatry, Psychology +12

Depression as a risk factor for mortality after coronary artery bypass surgery

James A. Blumenthal, Heather S. Lett, Michael A. Babyak et al. · The Lancet · 2003 · 661 citations

Medicine, Cardiology, Surgery +10

The use of percentage change from baseline as an outcome in a controlled trial is statistically inefficient: a simulation study

Andrew J. Vickers · BMC Medical Research Methodology · 2001 · 551 citations · Full text

Public Affairs, Physical Medicine, Evidence-based Practice +15

Relation between depression after coronary artery bypass surgery and 12-month outcome: a prospective study

Ingrid Connerney, Peter A. Shapiro, Joseph S. McLaughlin et al. · The Lancet · 2001 · 501 citations

Medicine, Cardiology, Surgery +6