Hypobaric Spinal or Hyperbaric in Partial Hip Arthroplasty (NCT06417203) | Clinical Trial Compass
CompletedNot Applicable
Hypobaric Spinal or Hyperbaric in Partial Hip Arthroplasty
Turkey (Türkiye)60 participantsStarted 2024-06-01
Plain-language summary
The aim of this study was to compare the effects of hypobaric and hyperbaric spinal applications on patient haemodynamics, duration of anaesthetic effect and postoperative analgesia. Thus, it was aimed to determine the method that protects haemodynamics more and suppresses postoperative pain complaints of patients better in this patient group with advanced age, comorbid systemic diseases and high risk of operation.
Who can participate
Age range
18 Years – 65 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:
* ASA I-II
* 18-65 aged
Exclusion Criteria:
* ASA III-IV
* Deny to participiate
* conditions that spinal anesthesia contraindicated
* use of alpha or beta-blockers
* allergy to local anesthetics
* diabetes mellitus
* peripheral vascular disease (The following exclusion criteria were added to ensure patient safety and to avoid confounding factors that could interfere with perfusion index measurements or hemodynamic responses: use of alpha or beta-blockers, diabetes mellitus, and peripheral vascular disease. These conditions may significantly alter autonomic regulation, vascular tone, or peripheral circulation, potentially affecting perfusion index values or increasing the risk of adverse reactions to spinal anesthesia)
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
1
Visual analog pain score (VAS)
Timeframe: First postoperative 24 hours (The originally registered follow-up period of 3 months was entered in error. The intended and actual outcome assessment period for this study is the first 24 postoperative hours.)