Clinical trial Recruiting at 3 sites Phase 3 Interventional Ages 18 to 40 Women only

Using Ketamine and Tramadol to Prevent Shivering After Spinal Anesthesia

Official title: Frequency of Shivering Among Patient Treaed With IV Tramadol Versus Iv Ketamine in Prevention of Post Spinal Anesthesia Undergoing Cesarean Section: Rendomiced Control Trial

Run by Liaquat National Hospital & Medical College · NCT06722742 · Data updated 2026-11-12

This study is testing if giving ketamine or tramadol can help prevent shivering in women after they have a cesarean section.

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years to 40 Years
SexWomen only
Enrollment250 (estimated)
SponsorLiaquat National Hospital & Medical College
Academic / other
Locations3 sites (Karachi, Sindh and 2 other locations)
StatusRecruiting
StartedSeptember 30, 2024
Main results expectedDecember 30, 2024
Study endsJanuary 30, 2025
Registry record updatedDecember 9, 2024
Trial IDNCT06722742 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are patients aged 18 to 40 years undergoing elective cesarean sections with an ASA classification of 1 or 2.

Probably not a fit

Patients requiring general anesthesia for their cesarean section or those with a history of cardiovascular disease may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial investigates the effectiveness of ketamine and tramadol in preventing post-spinal anesthesia shivering in patients undergoing elective cesarean sections. The study aims to reduce discomfort and anxiety associated with shivering by utilizing these medications, which work by blocking nerve signals and affecting temperature regulation in the brain. Participants will receive either ketamine or tramadol to assess their impact on shivering response and overall patient satisfaction during recovery.

Why it matters

Potential benefit: If successful, this approach could significantly enhance patient comfort and satisfaction during recovery from spinal anesthesia.

How similar studies have gone: While the use of ketamine and tramadol for shivering prevention is a novel approach, similar studies have shown promising results in managing post-anesthesia complications.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Pateint for elective cesarean section
* Age 18 to 40 years
* ASA 1 and 2

Exclusion Criteria:

* ASA 2 and 3
* Cesarean section requiring general anesthesia
* Hypersensitivity to Ketamine, Tramadol and Opiods
* History of cardiovascular disease

Where it's running

  • Liaquat National Hospital and Medical College
    Karachi, Sindh, Pakistan
    Recruiting
  • Liaquat National Hospital and Medical College
    Karachi, Sindh, Pakistan
    Recruiting
  • Liaquat National Hospital and Medical College
    Karachi, Sindh, Pakistan
    Recruiting

Study contacts

  • Principal investigator: Nazish Dr Nazish Kanwal — Liaquat national hospital and medical college
  • Study coordinator: Nazish Dr Nazish Kanwal
  • Email: Naz98783@gmail.com
  • Phone: 03292163092

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.