Tubeless Strategy in Lung Transplantation: A Prospective Single-Arm Study (NCT07120230) | Clinical Trial Compass
CompletedNot Applicable
Tubeless Strategy in Lung Transplantation: A Prospective Single-Arm Study
China30 participantsStarted 2025-08-03
Plain-language summary
This prospective, single-center, single-arm study evaluates the feasibility, safety, and rapid recovery outcomes of a tubeless strategy in lung transplantation. Consecutive eligible adult lung transplant recipients undergo lung transplantation without standard endotracheal intubation, using a laryngeal mask airway and standardized regional anesthesia and intravenous sedation protocols.
The primary outcome is freedom from invasive ventilation in the operating room, defined as removal of the airway device before leaving the operating room with no reinstitution of invasive ventilation within 72 hours. Secondary outcomes include postoperative ICU length of stay, postoperative hospital length of stay, postoperative invasive ventilation requirement, postoperative complications (assessed up to 30 days), and perioperative mortality.
Who can participate
Age range18 Years – 74 Years
SexALL
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Inclusion criteria
✓. Subjects must voluntarily participate in this study, possess full civil capacity, be able to understand the study protocol, and sign a written informed consent.
✓. Be between 18 and 74 years of age.
✓. Be listed on the lung transplant waiting list of the China Lung Transplant Registry (CLuTR) or their respective centers and intend to undergo lung transplantation.
✓. Have an American Society of Anesthesiologists (ASA) anesthesia grade 4 or lower and be expected to be able to tolerate anesthesia.
✓. Preoperative assessment indicates that cardiac function (LVEF ≥ 50%), renal function (eGFR ≥ 60 mL/min/1.73 m²), and liver function (Child-Pugh A) are compatible with surgery. 6) Completed the pre-lung transplant respiratory rehabilitation program assessment and demonstrated good compliance;
Exclusion criteria
✕. Refusing to sign informed consent or withdrawing informed consent during the trial;
✕. Planning to undergo a second lung transplant or a combined multi-organ transplant (such as heart-lung, lung-liver, lung-kidney, etc.);
What they're measuring
1
Freedom from invasive ventilation in the operating room
Timeframe: From end of surgery (postoperative day 0) through 72 hours postoperatively (up to 72 hours).
Trial details
NCT IDNCT07120230
SponsorThe First Affiliated Hospital of Guangzhou Medical University
. Clearly combined with uncontrollable active infection (such as tuberculosis, uncontrolled fungal infection) or sepsis;
✕. Patients with obvious neuropsychiatric disorders, unconsciousness or long-term use of sedative/analgesic psychotropic drugs before surgery;
✕. Active malignant tumors (except those treated within the past 2 years) or those with a high risk of postoperative recurrence;
✕. Clearly diagnosed severe chest deformity or spinal deformity that may affect lung compliance during surgery;
✕. Serum anti-HLA high sensitization (PRA ≥ 80%) and no matching donor available;
✕. There are clear contraindications to the planned tubeless surgical anesthesia strategy (such as expected intraoperative airway difficulty, pharyngeal stenosis and laryngeal mask unsuitable, etc.);