Colistin Methanesulfonate Sodium Inhalation for Prophylaxis of Ventilator-Associated Pneumonia (C… (NCT06834971) | Clinical Trial Compass
RecruitingNot Applicable
Colistin Methanesulfonate Sodium Inhalation for Prophylaxis of Ventilator-Associated Pneumonia (CIVAP): A Prospective, Multicentre, Double-Blind, Randomized, Placebo-Controlled Trial
China508 participantsStarted 2025-07-15
Plain-language summary
Previous studies have identified Acinetobacter baumannii (AB), Pseudomonas aeruginosa (PA), and Klebsiella pneumoniae (KP) as the predominant pathogens responsible for ventilator-associated pneumonia (VAP). The challenge of drug resistance, especially against carbapenem is intensifying, with variations noted across different regions. Multidrug-resistant organisms associated VAP (MDR-VAP) are increasing in frequency and are associated with significant morbidity, mortality, therefore imposes a heavy burden on the healthcare system. Colistin methanesulfonate sodium (CMS) has shown effectiveness against gram-negative bacteria, including carbapenem-resistant organisms (CRO) such as carbapenem-resistant Acinetobacter baumannii (CRAB), carbapenem-resistant Pseudomonas aeruginosa (CRPA), and carbapenem-resistant Klebsiella pneumoniae (CRKP). This trial aims to evaluate the efficacy of a 3-day course of inhaled CMS in lowering the incidence of VAP among patients undergoing invasive mechanical ventilation for at least two days and at high risk of MDR-VAP.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Patient ventilated through an endotracheal tube for more than four consecutive days (96 hours);
. Expected that endotracheal intubation will be removed within the next 24 hours;
. Tracheostomy;
. Allergy to CMS;
. Patients has polymyxins medication history within 7 days or clinical indication for systemic CMS therapy at the inclusion day;
. Chronic kidney failure with baseline glomerular filtration ≤30 mL/min or Stage 3 classification AKI (KDIGO) (excluding patients undergoing renal replacement therapy);
. Expected survival time not exceeding 48 hours;
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
The incidence of a first VAP episode from randomization to day 28