Published online before print
October 17, 2007, 10.1097/PSY.0b013e318156bcd2
Relationship of Initial Level of Distress to Changes in Health-Related Quality of Life During Cardiac Rehabilitation or Usual Care
David Hevey, PhD,
Hannah M. McGee, PhD and
John Horgan, MD
From the School of Psychology (D.H.), Trinity College Dublin, Ireland; Department of Psychology (H.M.M.), Royal College of Surgeons in Ireland, Ireland; and the Department of Cardiology (J.H.), Beaumont Hospital, Dublin, Ireland.

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Figure 1. Changes in the CR and comparison groups in relationship to the percentage of participants classified as clinically depressed or clinically anxious at each time point. CR = cardiac rehabilitation.
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Figure 2. Change in HCS somatic scale over time by initial level of distress for CR and comparison groups. HCS = health complaints; CR = cardiac rehabilitation.
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Figure 3. Change in HADS depression over time by initial level of distress for CR and comparison groups. HADS = Hospital Anxiety and Depression Scale; CR = cardiac rehabilitation.
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Copyright © 2007 by the American Psychosomatic Society