CONTEXT: Sleep disorders are frequent clinical presentations, especially among active-duty service members. Medications are one factor that can affect sleep in many ways. OBJECTIVE: To determine the effect of increasing numbers of medications on the sleep cycle of active-duty service members. METHODS: Medical records for active-duty service members who completed enhanced sleep assessments at the Psychiatry Continuity Service at Walter Reed National Military Medical Center from October 1, 2010, through November 30, 2013, were retrospectively reviewed. Data were collected on home sleep study findings, sleep-related self-report instrument scores, and active medications. RESULTS: A total of 135 medical records were reviewed. One hundred patients (74.07%) had an active prescription for a psychoactive drug. Among all patients, the mean (SD) number of active medications per participant was 2.52 (2.09), with 118 patients (82.96%) having an active medication for depression or insomnia. As the number of prescribed medications increased, the percentage of the sleep cycle in deep sleep decreased (P=.049), the percentage of light sleep increased (P=.016), the percentage of rapid eye movement sleep decreased (P=.083), and the first episode of deep sleep was delayed (P=.056). An increased number of medications had no significant impact on total sleep time (P>.05). CONCLUSION: An increasing number of medications did not influence total sleep time but negatively affected the sleep cycle.
CONTEXT: Sleep disorders are frequent clinical presentations, especially among active-duty service members. Medications are one factor that can affect sleep in many ways. OBJECTIVE: To determine the effect of increasing numbers of medications on the sleep cycle of active-duty service members. METHODS: Medical records for active-duty service members who completed enhanced sleep assessments at the Psychiatry Continuity Service at Walter Reed National Military Medical Center from October 1, 2010, through November 30, 2013, were retrospectively reviewed. Data were collected on home sleep study findings, sleep-related self-report instrument scores, and active medications. RESULTS: A total of 135 medical records were reviewed. One hundred patients (74.07%) had an active prescription for a psychoactive drug. Among all patients, the mean (SD) number of active medications per participant was 2.52 (2.09), with 118 patients (82.96%) having an active medication for depression or insomnia. As the number of prescribed medications increased, the percentage of the sleep cycle in deep sleep decreased (P=.049), the percentage of light sleep increased (P=.016), the percentage of rapid eye movement sleep decreased (P=.083), and the first episode of deep sleep was delayed (P=.056). An increased number of medications had no significant impact on total sleep time (P>.05). CONCLUSION: An increasing number of medications did not influence total sleep time but negatively affected the sleep cycle.
Authors: Cihan Heybeli; Pinar Soysal; Mehmet Asi Oktan; Lee Smith; Ali Çelik; Rumeyza Kazancioglu Journal: Aging Clin Exp Res Date: 2021-08-27 Impact factor: 3.636