U.S., June 23 -- ClinicalTrials.gov registry received information related to the study (NCT07659665) titled 'Oral Nifedipine vs Placebo for Pain and Healing After Hemorrhoidectomy' on June 15.
Brief Summary: The goal of this clinical trial is to evaluate whether oral nifedipine reduces postoperative pain and improves wound healing after hemorrhoidectomy in adult patients aged 18-65 years undergoing elective surgery for grade III or IV hemorrhoids in Sana'a, Yemen.
The main questions it aims to answer are:
* Does oral nifedipine 20 mg twice daily for 14 days reduce postoperative pain compared with placebo?
* Does oral nifedipine improve wound healing progression and shorten time to complete healing compared with placebo?
Researchers wil...