MedTrace Logo

Tracheal Cuff Pressure and Postoperative Complications

NCT07264179 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 362

Last updated 2026-08-11

No results posted yet for this study

Summary

This prospective observational study aims to identify risk factors for tracheal mucosal injuries caused by orotracheal tube use during the intraoperative period in patients undergoing elective surgeries at the Hospital de Clínicas de Porto Alegre. The study will recruit patients sequentially for elective procedures requiring general anesthesia and orotracheal intubation. Primary outcomes include symptoms such as hoarseness, pharyngolaryngeal pain, cough, and hemoptysis, assessed up to 30 days post-surgery. A risk score for tracheal injuries will be derived.

Conditions

  • Tracheal Intubation
  • Postoperative Complications (Cardiopulmonary)

Sponsors & Collaborators

  • Federal University of Rio Grande do Sul

    collaborator OTHER

  • Hospital de Clinicas de Porto Alegre

    lead OTHER

Principal Investigators

  • Clovis Tadeu Bevilacqua Filho, MD, MSc. · Serviço de Anestesia e Medicina Perioperatória, HCPA.

  • Andre P Schmidt, MD, PhD · Serviço de Anestesia e Medicina Perioperatória, HCPA.

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-01-05
Primary Completion
2028-07-31
Completion
2029-04-30

Countries

  • Brazil

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07264179 on ClinicalTrials.gov