Postoperative urinary retention in orthopedic patients

Not Applicable

• Conditions: rinary retention; Postoperative Pain; Postoperative Nausea and Vomiting; C12.777.934.880; C23.550.767.700; C23.550.767.859

• Registration Number: RBR-9rhyjn
• Lead Sponsor: Carolina Lourenzon Schiavo

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2020-03-08
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Data analysis completed
• Sex: Not specified
• Target Recruitment: Not specified

Inclusion Criteria

Patients over 18 years of age; undergoing elective orthopedic surgeries of the lower limbs at the Hospital de Clinicas de Porto Alegre; with acceptance and signature of the free and informed consent term; with the possibility of performing the surgical procedure under spinal anesthesia; a minimum hospital stay forecast of 24 hours.

Exclusion Criteria

Patients with a history of urological problems; severe cognitive disorders; patients who were unable to urinate spontaneously before surgery.

Study & Design

• Study Type: Intervention
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Evaluate the incidence of urinary retention in both groups, as verified by the need for urinary catheterization and the time required until the first spontaneous urination

Secondary Outcome Measures

Name	Time	Method
Assess the incidence of nausea and vomiting within 24 hours;Evaluation of postoperative pain in both groups in 12 and 24 hours. Evaluation performed using the visual analog scale of pain;Evaluate the consumption of opioids (morphine and codeine), verified by the dose used by each patient in 24 hours