Continuous Versus Single-Shot Spinal Anesthesia for Orthopedic Surgery (NCT06625606) | Clinical Trial Compass
CompletedNot Applicable
Continuous Versus Single-Shot Spinal Anesthesia for Orthopedic Surgery
Egypt105 participantsStarted 2024-09-10
Plain-language summary
A study was conducted to compare the effectiveness of continuous spinal anesthesia (CSA), single-shot spinal anesthesia (SSSA), and general anesthesia (GA) in patients over 60 years of age undergoing elective surgical repair of a fractured neck of femur. One hundred and five patients were randomly assigned to one of the three groups. The SSSA group received a single intrathecal injection of isobaric bupivacaine 0.5%, while the CSA group received multiple injections of the same anesthetic through a catheter placed in the subarachnoid space. The GA group received isoflurane anesthesia. Intraoperatively, blood pressure was monitored to assess the frequency of hypotension and the required dose of ephedrine. Additionally, the total dose of bupivacaine administered and the frequency of intraoperative fentanyl were recorded. Postoperatively, the duration of postoperative analgesia, pain scores, and need for additional pain medication were evaluated.
Who can participate
Age range
60 Years – 75 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:
* Patients of American Society of Anesthesiologists (ASA) grade ≤III;
* Patients were assigned for elective surgical intervention for Fixation of Neck Femur;
* Patients were free of exclusion criteria.
Exclusion Criteria:
* Patients of American Society of Anesthesiologists (ASA) grade \>III;
* Patients who had uncontrolled hypertension and/or diabetes mellitus;
* Patients who had uncompensated cardiac, renal, or hepatic diseases;
* Patients with coagulopathy, spinal deformity, allergy, or contraindication for the used drugs;
* Patients who refused to sign the informed consent were excluded from the study.
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
Proportion of patients reporting at least a 50% reduction in pain (measured by Numerical Rating Scale) post orthopedic surgery.