Can a function-based therapy for spousally bereaved seniors accrue benefits in both functional and emotional domains?

Late-life spousal bereavement has detrimental effects in daily functioning and emotional distress. This study tested the hypothesis that a therapy based exclusively upon functioning issues (sleep and daily lifestyle regularity) would accrue benefits in both functional and emotional domains. A comparison was made with a control therapy that concentrated on emotional issues, and specifically avoided discussing sleep or lifestyle regularity.

Depression in the spousally bereaved elderly: correlations with subjective sleep measures.

Complaints of poor sleep and symptoms of depression are likely to coexist in the spousally bereaved elderly. This study was concerned with the correlation between depressive symptoms and various measures of subjectively reported sleep using questionnaire and diary instruments in 38 bereaved seniors (60y+). Correlations between the sleep measures and days since loss and grief intensity were also calculated.

Sleep and circadian rhythms in spousally bereaved seniors.

A laboratory study of sleep and circadian rhythms was undertaken in 28 spousally bereaved seniors (> or =60 yrs) at least four months after the loss event. Measures taken included two nights of polysomnography (second night used), approximately 36 h of continuous core body temperature monitoring, and four assessments of mood and alertness throughout a day. Preceding the laboratory study, two-week diaries were completed, allowing the assessment of lifestyle regularity using the 17-item Social Rhythm Metric (SRM) and the timing of sleep using the Pittsburgh Sleep Diary (PghSD).