Isfahan University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share this content! On (X network) By
Melatonin Aids in Treating Mood and Sleep Problems Resulting From Hormonal Therapy in Breast Cancer Patients: A Randomized, Double-Blinded, Placebo-Controlled Trial Publisher



Vaziri N1 ; Shakourifar M1 ; Sattari P1 ; Sadeghi A2 ; Sharifi M2 ; Moghadas A3 ; Moghaddas A4
Authors
Show Affiliations
Authors Affiliations
  1. 1. Department of Clinical Pharmacy and Pharmacy Practice, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
  2. 2. Department of Internal Medicine, Cancer Prevention Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
  3. 3. Department of Internal Medicine, School of Medicine, Tehran University of Medical Sciences, Isfahan, Iran
  4. 4. Department of Clinical Pharmacy and Pharmacy Practice, Faculty of Pharmacy, Isfahan University of Medical Sciences, Isfahan, Iran

Source: Iranian Journal of Pharmaceutical Research Published:2024


Abstract

Background: Hormone therapy is commonly used to treat breast cancer but can cause mood disorders and sleep disturbances, negatively impacting patients' well-being. Objectives: This trial aimed to evaluate the effects of melatonin on sleep problems and mood changes in breast cancer patients undergoing hormone therapy. Methods: The study was conducted at Omid Hospital in Isfahan, Iran, using a randomized, double-blinded, placebo-controlled design. Participants were assessed using the Hospital Anxiety and Depression Scale (HADS) and were randomly assigned to receive either 6 mg of melatonin or a placebo daily for 4 weeks. Sleep quality, depression levels, and mood states were measured using the Pittsburgh Sleep Quality Index (PSQI), the Center for Epidemiological Studies-Depression Scale (CES-D), and the Profile of Mood States (POMS) Questionnaires at the beginning and end of the 4-week follow-ups. Results: Sixty participants (34 in the melatonin group and 26 in the placebo group) completed the study. Melatonin administration significantly improved sleep quality, latency, duration, and reduced the use of sleep-promoting medication, according to the PSQI scores. However, there were no significant improvements in depression severity or mood disorders, as assessed by the CES-D and POMS questionnaires, in either group following the 4-week melatonin supplementation period. Conclusions: Melatonin supplementation effectively alleviated sleep disturbances caused by hormone therapy in breast cancer patients. However, the study did not find substantial evidence supporting the use of melatonin for improving mood disorders or depression in this specific context. © 2024, Vaziri et al.
Experts (# of related papers)
Other Related Docs
15. Association Between Sleep Quality and Postpartum Depression, Journal of Research in Medical Sciences (2016)
35. Mental Health in Breast Cancer Patients, Journal of Isfahan Medical School (2012)