Observation on the curative effect of two different acupuncture techniques: electric acupuncture and floating needle on preventing and treating urinary retention after spinal anesthesia for anorectal diseases

Phase 1

Recruiting

• Conditions: Postoperative urinary retention

• Registration Number: ITMCTR2100005085
• Lead Sponsor: The First Affiliated Hospital of Guangzhou University of Chinese Medicine

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 20 February 2023

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: Not specified

Inclusion Criteria

1.18 to 65 years old; ASA (American Society of Anesthesiologists) grade I-II patients with anorectal disease who are scheduled to undergo elective spinal anesthesia; ultrasound measurement of urine volume in the bladder reaches (307±33) mL without micturition reflex ;
2.Operation time within 2h; no severe cardiopulmonary dysfunction; no contraindications to spinal anesthesia; no urinary tract obstruction or infection before surgery and other factors affecting urination; and those who have signed an informed consent.

Exclusion Criteria

1. Emergency surgery patients;
2. Severe cardiopulmonary dysfunction before surgery; contraindications for spinal anesthesia; urinary system obstruction and infection before surgery and other factors that affect urination.

Study & Design

• Study Type: Observational study
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Residual urine volume in the bladder after voluntary urination;The time from 30 minutes after spinal anesthesia until the urine volume in the bladder reaches urinary retentiontion;30 minutes after spinal anesthesia until the urine volume in the bladder reaches the amount of fluid for urinary retention;First voluntary urination volume;Time to urinate for the first time after urinary retention;