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Lemborexant vs Zopiclone vs Clonidine for Insomnia Treatment in Chronic Pain Patients
Sponsor: Salem Anaesthesia Pain Clinic
Summary
Prospective observational crossover study of 150 consenting adult patients who are undergoing chronic pain management. For insomnia treatment, each patient ingests prescribed doses of Lemborexant or Zopiclone or Clonidine on alternate nights. Each patient uses a special validated sleep diary to collect data including pain score, sleep score, sleep duration, sleep medication type, and adverse effects. Each patient completes the diary for 3 continuous weeks. Pain is measured using the numeric pain rating scale. Sleep score is measured using the Likert sleep scale. A change in the pain or sleep scores by 2-points is considered significant.
Key Details
Gender
All
Age Range
20 Years - 99 Years
Study Type
OBSERVATIONAL
Enrollment
150
Start Date
2022-11-08
Completion Date
2025-12-11
Last Updated
2025-01-27
Healthy Volunteers
Yes
Conditions
Interventions
Lemborexant
For insomnia treatment, each patient ingests Lemborexant or Zopiclone or Clonidine on alternate nights. Each patient uses a special validated sleep diary to collect data.
Locations (1)
Salem Anaesthesia Pain Clinic
Surrey, British Columbia, Canada