CompletedNot Applicable

Peripheral Perfusion Index as a Predictor of Post-spinal Hypotension in Patients Undergoing Lower Limb Surgeries

Egypt40 participantsStarted 2024-09-09

Plain-language summary

This prospective observational study was carried out on a sample of 40 patients over a period of 6 months to asses the peripheral perfusion index as a Predictor for post spinal hypotension in patient undergoing lower limp surgeries.

Who can participate

Age range

21 Years – 40 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Adult patients aging between 21-40 years of both sexes with average weight of 60-80 kg, and average height of 160-180. * Patients undergoing Elective Lower limb Surgeries under successful spinal anesthesia (duration of surgery 45-120 minutes). * ASA physical status classes I - II. Exclusion Criteria: * Patient's refusal of procedure or participation in the study. * ASA classes III or above. Coagulopathy and bleeding disorders. * Body mass index \>40kg/m2 * Contraindications to spinal anesthesia. * Hypersensitivity to the study medications. * Patients receiving vasoactive drugs. * Patients undergoing emergency surgery. * Duration more than 2hours. * Major bleeding.

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Assess the ability of baseline peripheral perfusion index to predict post spinal hypotension spinal anesthesia-induced hypotension in patients undergoing lower limb surgeries

Timeframe: during the operation time.

Trial details

NCT IDNCT07279805

SponsorAin Shams University

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2025-03-09

View on ClinicalTrials.gov More Post Spinal Anaesthesia Hypotension trials

Who can participate

Age range

21 Years – 40 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.