Skip to content

Evaluating the changes in tracheal cuff pressure in patients undergoing percutaneous nephrolithotomy procedure under general anesthesia in prone position and to correlate it with postoperative sore throat

Evaluation of changes in tracheal cuff pressure in patients undergoing percutaneois nephrolithotomy in prone position and its correlation with sore throat a prospective observational study - NIL

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/07/092068
Enrollment
70
Registered
2025-07-31
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: Cuff pressure manometer( AG Cufill Manometer): Assessing tracheal cuff pressure after intubation in supine position, thereafter in prone position at 1st hour of surgery and then at the

Sponsors

Om vasavi palam
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Written valid consent, Elective percutaneous nephrolithotomy surgery, Mallampati score 1-3, BMI 18.5-35kg/m2, creatinine less than or equal to 2mg/dl, ASA 1 and 2

Exclusion criteria

Exclusion criteria: 1. Patient refusal, Patients with morbid obesity, Anticipated difficult airway, Compromised cardio-respiratory functions, Patient with tracheostomy, Patients with sorethroat, hoarsness, cough, Pregnant women, Procedures requiring transfusion of blood or blood products

Design outcomes

Primary

MeasureTime frame
To assess the effect of prone position on tracheal cuff pressure in percutaneous nephrolithotomy surgeryTimepoint: Assessing tracheal cuff pressure after intubation in supine position, thereafter in prone position at 1st hour of surgery and then at the end of surgery in prone position, and then 4th measurement is done after supining the patient before extubation

Secondary

MeasureTime frame
To assess the incidence of postoperative sore throat in prone position in percutaneous nephrolithotomy surgeryTimepoint: 1 year

Countries

India

Contacts

Public ContactOm vasavi palam

Nizams institute of medical sciences

sapnanikhar@gmail.com9030460262

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026