Objective The objectives of this study were to examine sleep problems in cancer patients, to
test the psychometric properties of the Insomnia Sleep Index (ISI) in comparison with the …

Insomnia, poor sleep quality and short sleep durations are the most common problems seen
in cancer patients. More studies are needed about sleep disorders in cancer patients. In our …

Background Sleep problems are frequent in cancer patients. Multiple questionnaires and
one-item scales have been developed for measuring sleep quality. The aim of this study was …

Despite the elevated prevalence of insomnia in cancer patients, there is a lack of brief
validated instruments for the evaluation of this particular problem in this population. The goal …

Background: The prevalence of breast cancer, the most common cancer in women, has
remained steady over the past decades. In general, patients with early stage breast cancer …

Background: Sleep disruption is a common problem for patients with cancer. Several recent
studies have reported an incidence of 30% to 50% in this group, compared to 15% in the …

Background: Insomnia and poor sleep quality are common problems in patients with cancer.
It interferes with the coping ability, symptoms, and treatment outcomes. The Pittsburgh Sleep …

Abstract Study Objectives: Cancer patients have been reported to complain about poor
quality of sleep. This study evaluated the quality of sleep in this group, utilizing demographic …

Background Although it is increasingly recognized that cancer patients often have sleep
problems, we lack data on their prevalence and associations in representative clinical …

BACKGROUND: Sleep disturbance remains a common symptom among cancer patients.
Assessment of sleep disturbance in cancer patients is hindered by infrequent use of …