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Comparison of efficacy between two different devices used for one lung ventilation surgeries

A study of Comparative efficacy of Double Lumen Tube & EZ Blocker for Lung Isolation Surgeries: A Randomized Comparative Study - Not applicable

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/08/057006
Enrollment
46
Registered
2023-08-28
Start date
Unknown
Completion date
Unknown
Last updated
2023-09-18

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

Conditions

Health Condition 1: J708- Respiratory conditions due to other specified external agents Health Condition 2: J85-J86- Suppurative and necrotic conditions of the lower respiratory tract

Interventions

Intervention1: During surgery, the sevoflurane dose will be adjusted to keep the depth of anaesthesia. As SLV is required during the operation, the EZ balloon or bronchial cuff of DLT will be inflated

Sponsors

Anaesthesiology
Lead Sponsor
Operation Theater
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: Patients of either sex having ASA I to III age >18 years and <70 years scheduled for elective lung isolation surgeries

Exclusion criteria

Exclusion criteria: Morbid obesity BMI >39 , Pregnancy, Potential full stomach , Difficult intubation/Limited mouth opening , Patient not giving consent , Patient needing absolute indication for lung isolation, eg: Avoid spillage if blood, pus diseased lung

Design outcomes

Primary

MeasureTime frame
To study the efficacy of EZ Blocker compared with Double Lumen Tube for One-lung ventilation in Lung Isolation Surgeries.Timepoint: 24 to 48hrs

Secondary

MeasureTime frame
Quality of Lung collapse by Surgeon Satisfaction score excellent (complete collapse with perfect surgical exposure) fair (total collapse, but still some residual air in the lung) poor (no collapse, or partial collapse with interference in surgical procedure) Complications Time Frame: Upto 24 hours post operative period Sore throat hoarseness postoperatively on a scale of 0-100 with 0 being No Sore Throat & 100 being Worst Sore Throat Imaginable Timepoint: 24hrs

Countries

India

Contacts

Public ContactDr Shefali Gautam

King Georges Medical University

gaub.chandela@gmail.com9984926450

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026