Sponsor study identifier
interventional
214
1 country
1
Study Start
December 22, 2023
Actual (reported)Primary Completion
March 31, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
June 30, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
This clinical trial aims to assess the efficacy of sedation protocol targeting optimal respiratory drive using P0.1 and arousal level compared with conventional sedation strategy (targeting arousal level alone) in patients requiring mechanical ventilation in the medical intensive care unit.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
June 30, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
December 7, 2023
Actual (reported)December 22, 2023
Actual (reported)January 12, 2024
Actual (reported)March 31, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
June 30, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Successful extubation within 14 days after randomization
Successful extubation within 14 days without reintubation within 28 days after ICU admission
14 days after randomization
Successful extubation within 7 days after randomization
7 days after randomization
Successful extubation within 28 days after randomization
28 days after randomization
• Sedative drug adjustment to achieve the target of light sedation (RASS 0 to -2) and optimal respiratory drive measured by P0.1 of 1.5 - 3.5 cmH2O
• Sedative drug adjustment to achieve the target of light sedation (RASS 0 to -2) according to the standard clinical practice guidelines for managing pain and agitation for patients receiving mechanical ventilation in the ICU.
* Sedation will be adjusted initially to target light sedation (RASS 0 to -2). * Sedative drugs include IV fentanyl (25-75 mcg/h), midazolam (0.02- 0.1 mg/kg/h), propofol (5-50 mcg/kg/min), dexmedetomidine (0.2-0.7 mcg/kg/h). * Deep sedation and neuromuscular blocking agents are allowed to facilitate mechanical ventilation adjustment in patients with refractory hypoxemia. * Dose of cisatracurium is 0.15-0.2 mg/kg intravenous bolus, then continuous infusion at 5 -20 mg/h. * Then sedation adjustment will be guided by P0.1 measurement. * If P0.1 value of 1.5-3.5 cmH2O is achieved, no further adjustment is required. * If P0.1 value \<1.5, sedation will be reduced. * If P0.1 value \>3.5, sedation will be increased. * If P0.1 value is still \>3.5 with deep sedation, cisatracurium will be allowed and titrated until P0.1 value \<3.5 cmH2O. * The study protocol will be continued for 48 hours or until the patients are considered ready for weaning.
Siriraj Hospital
Bangkok, Bangkok, 10700, Thailand
Brochard L, Slutsky A, Pesenti A. Mechanical Ventilation to Minimize Progression of Lung Injury in Acute Respiratory Failure. Am J Respir Crit Care Med. 2017 Feb 15;195(4):438-442. doi: 10.1164/rccm.201605-1081CP.
Sklienka P, Frelich M, Bursa F. Patient Self-Inflicted Lung Injury-A Narrative Review of Pathophysiology, Early Recognition, and Management Options. J Pers Med. 2023 Mar 28;13(4):593. doi: 10.3390/jpm13040593.
Tanuwong Viarasilpa, MD
Division of Critical Care, Department of Medicine, Siriraj Hospital, Mahidol University
Natdanai Ketdao, MD
Division of Critical Care, Department of Medicine, Siriraj Hospital, Mahidol University
First Submitted
December 7, 2023
First Posted
January 12, 2024
Study Start
December 22, 2023
Actual (reported)Primary Completion
March 31, 2026
Estimated (date passed)Remifentanil Target Controlled Infusion Versus Standard of Care for Conscious Sedation During EBUS-TBNA
Duration of mechanical ventilation
From date of intubation until the date of last successful extubation or date of death from any cause, whichever came first, assessed up to 28 days
Ventilator-free days to day 28 after randomization
28 days after randomization
Reintubation rate at 7 days after randomization
7 days after randomization
Continuous intravenous infusion of fentanyl 25-75 micrograms/hour
Continuous intravenous infusion of midazolam 0.02 - 0.1 milligrams/kilogram/hour
Continuous intravenous infusion of propofol 5 - 50 micrograms/kilogram/minute
Continuous intravenous infusion of dexmedetomidine 0.2 - 0.7 micrograms/kilogram/hour
Continuous intravenous infusion of cisatracurium 5 - 20 milligrams/hour
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Contact the study team to confirm eligibility.
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Spinelli E, Mauri T, Beitler JR, Pesenti A, Brodie D. Respiratory drive in the acute respiratory distress syndrome: pathophysiology, monitoring, and therapeutic interventions. Intensive Care Med. 2020 Apr;46(4):606-618. doi: 10.1007/s00134-020-05942-6. Epub 2020 Feb 3.
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de Vries HJ, Tuinman PR, Jonkman AH, Liu L, Qiu H, Girbes ARJ, Zhang Y, de Man AME, de Grooth HJ, Heunks L. Performance of Noninvasive Airway Occlusion Maneuvers to Assess Lung Stress and Diaphragm Effort in Mechanically Ventilated Critically Ill Patients. Anesthesiology. 2023 Mar 1;138(3):274-288. doi: 10.1097/ALN.0000000000004467.
Writing Group for the PReVENT Investigators; Simonis FD, Serpa Neto A, Binnekade JM, Braber A, Bruin KCM, Determann RM, Goekoop GJ, Heidt J, Horn J, Innemee G, de Jonge E, Juffermans NP, Spronk PE, Steuten LM, Tuinman PR, de Wilde RBP, Vriends M, Gama de Abreu M, Pelosi P, Schultz MJ. Effect of a Low vs Intermediate Tidal Volume Strategy on Ventilator-Free Days in Intensive Care Unit Patients Without ARDS: A Randomized Clinical Trial. JAMA. 2018 Nov 13;320(18):1872-1880. doi: 10.1001/jama.2018.14280.
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This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
June 30, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
May 22, 2025
Record last verified: 2025-05
All IPD that underlie results in a publication of this study (after deidentification)
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Source: ClinicalTrials.gov.
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