Skip to content

Oral melatonin and alprazolam for postoperative pain management in abdominal hysterectomy.

Comparison of preoperative oral melatonin and alprazolam on postoperative pain management in patients undergoing elective abdominal hysterectomy. - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/09/095057
Enrollment
102
Registered
2025-09-18
Start date
Unknown
Completion date
Unknown
Last updated
2025-10-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: N950- Postmenopausal bleeding

Interventions

Intervention1: Oral Melatonin 5 mg tablet: Oral Melatonin 5 mg tablet given at 10 pm on the night before surgery and at 6 am on the day of surgery. Control Intervention1: Oral Alprazolam 0.25 mg table

Sponsors

Abhirami NP
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Female patients aged more than thirty years but less than sixty five years. Patients undergoing elective abdominal hysterectomy. Patients belonging to American Society of Anaesthesiologists physical status class one or two. Height between one hundred fifty centimeter and one hundred seventy centimeter. Body mass index between eighteen and thirty kilogram per square meter.

Exclusion criteria

Exclusion criteria: Patients with contraindications to regional anaesthesia. Patients with mental impairment. Patients with history of chronic pain. Patients with history of psychiatric illness or those taking psychotropic drugs in the past or present. Patients posted for emergency surgeries.

Design outcomes

Primary

MeasureTime frame
Preoperative oral melatonin significantly reduces postoperative pain scores compared to those receiving oral aprazolam as premedication in patients undergoing elective abdominal hysterectomy.Timepoint: 6,12,24 hours

Secondary

MeasureTime frame
Preoperative oral melatonin reduces anxiety more compared to preoperative oral alprazolam.Timepoint: 30 minutes before surgery;Preoperative oral melatonin providesbetter sedation than oral alprazolam.Timepoint: 6,12 hours

Countries

India

Contacts

Public ContactAbhirami NP

Government Medical College Kozhikode

binusajid@yahoo.com09447324632

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026