Actively Recruiting
Comparison of Two Sitting Durations During Saddle Anesthesia on Discharge Readiness in Perianal Surgery
Led by Cairo University · Updated on 2026-03-17
62
Participants Needed
1
Research Sites
15 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
Most minor perianal surgeries are performed as day-case procedures requiring rapid recovery and effective symptom control. Saddle block anesthesia (SBA) provides reliable perineal anesthesia with minimal hemodynamic and motor effects, promoting faster recovery than general anesthesia. However, the duration of sitting after intrathecal injection influences anesthetic spread, and the optimal sitting time to balance adequate anesthesia with early discharge remains unclear.
CONDITIONS
Official Title
Comparison of Two Sitting Durations During Saddle Anesthesia on Discharge Readiness in Perianal Surgery
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Adult patients (21-65 years), ASA I-III undergoing perianal surgery.
You will not qualify if you...
- Severe cardiac morbidities (impaired contractility with ejection fraction < 40%, heart block, arrhythmias, tight valvular lesions)
- Contraindication to neuraxial anesthesia such as coagulopathy and local infection
- Pregnant or lactating women,
- Allergy of any of the study drugs
AI-Screening
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Trial Site Locations
Total: 1 location
1
Cairo University
Cairo, Cairo Governorate, Egypt
Actively Recruiting
Research Team
M
Maha Mostafa
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
OTHER
Number of Arms
2
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