Changes in Rimazolen Dosage in Patients With Insomnia Under Intravenous Anesthesia
Recruiting now
Conditions studied: Insomnia, Digestive Endoscopy
In brief
To compare the dosage requirement of rimazolen under intravenous anesthesia between patients with insomnia and those with normal sleep pattern.
Key facts
- Study ID
- NCT07028190
- Run by
- Beijing Tiantan Hospital
- People needed
- 840
- Starts
- 2025-06-12
- Expected to finish
- 2027-03-31
- Last updated by the study team
- 2026-07-22
Who can join
Age: 18 and older, up to 64. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Patients with insomnia:
- Age of 18 - 64 years;
- American Society of Anesthesiologists (ASA) physical status of I - II;
- Body mass index (BMI) of 15 - 30;
- Patients undergoing elective thoracoscopy, laparoscopy, hysteroscopy, open abdominal surgery, open thoracic surgery, open spinal surgery, craniotomy surgery, and digestive endoscopy under general anesthesia;
- Positive screening results according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria for insomnia disorder;
- 8-item Sleep Condition Indicator (SCI; score 0-4; range 0-32, higher score means better sleep) scored 16 or less.
- Patients with normal sleep:
- Age of 18 - 64 years;
- ASA physical status of I - II;
- BMI of 15 - 30;
- Patients undergoing elective thoracoscopy, laparoscopy, hysteroscopy, open abdominal surgery, open thoracic surgery, open spinal surgery, craniotomy surgery, and digestive endoscopy under general anesthesia;
- No history or evidence of insomnia.
You may not qualify if…
- Associated with any neurological disease;
- Daily alcohol consumption;
- Any contraindication to intravenous anesthetic drug, such as hypotension or shock;
- History of allergy to any drug used in the study;
- Pregnancy or breastfeeding;
- Patients with sleep apnea syndrome;
- acute upper respiratory infection;
- Patients with psychological diseases who report suicidal thoughts;
- Patients who need to work or take care of children/elderly people frequently at night.
Where it is running
- Beijing Tiantan Hospital — Beijing, Beijing Municipality, China (enrolling)
Full record on ClinicalTrials.gov
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