The effect of Lidocaine 1% use on Preemptive Analgesia in varicocele surgery

Not Applicable

Recruiting

• Conditions: Varicocele: Male Infertility; C12.294.936

• Registration Number: RBR-25t5xj
• Lead Sponsor: Instituto de Medicina Integral Prof. Fernando Figueira

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2020-02-10
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

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

Inclusion Criteria

Adults up to 50 years of age and with indication for unilateral varicocelectomy.

Exclusion Criteria

Presence of other testicular pathologies; Other concomitant surgeries; Chronic or recent use of analgesics, antidepressants, corticosteroids, alcohol or other recreational drugs; Psychiatric disorders that prevent reliable subjective assessment of pain; Relapsed varicocele; Morbid obesity; Diagnosis of pain syndromes (fibromyalgia, chronic pelvic pain, myofacial syndrome); Allergy to local anesthetics, anti-inflammatories and opioids.

Study & Design

• Study Type: Intervention
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Decreased postoperative pain, assessed by Visual Pain Scale (VAS) after 1 hour, 6 hours, 24 hours, 7 days and 28 days of microsurgical varicocelectomy.

Secondary Outcome Measures

Name	Time	Method
Decreased use of analgesic medications in the immediate postoperative period of microsurgical varicocelectomy, assessed by comparing the amount of analgesic doses used on demand by participants in both groups.