Implication of exercise interventions on sleep disturbance in patients with pancreatic cancer: a study protocol for a...

Patients with pancreatic cancer (PC) have long been known to have high rates of depression. Depression in patients with PC can be linked to sleep disturbance. The American College of Sports Medicine notes that physical exercise is safe for most patients with cancer and physical inactivity should be avoided. However, clinical impacts of exercise interventions (EIs) on patients with PC have been poorly investigated. We aim to prospectively examine the effect of EIs on sleep disturbance in patients with PC using actigraphy, which is an objective measurement of motor activity and sleep.

This trial is a non-double blind randomised controlled trial. Standard therapy for each patient with PC will be allowed. When registering study subjects, a thorough assessment of the nutritional status and the daily physical activities performed will be undertaken individually for each participant. Study subjects will be randomly assigned into two groups: (1) the EI and standard therapy group or (2) the standard therapy group. In the EI and standard therapy group, physical activities equal to or higher than walking for 60 min/day will be strongly recommended. The primary outcome measure is the sleep-related variable using actigraphy (activity index) at 12 weeks.

The trial received approval from the Institutional Review Board at Hyogo College of Medicine (approval no. 2769). Final data will be publicly announced. A report releasing the study findings will be submitted for publication to an appropriate peer-reviewed journal.

UMIN000029272; Pre-results.