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Effusion Pleural clinical trials

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

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Terminated
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NCT ID: NCT04487262 Terminated - Pain, Postoperative Clinical Trials

Timing for Removal of Chest Tubes in Adult Cardiac Surgery

Start date: September 1, 2020
Phase: N/A
Study type: Interventional

Rationale: Evidence regarding the timing of chest tube removal after cardiac surgery is sparse. The timing of chest tubes removal constitutes a balancing act between risk of retained blood syndrome, infection, patient discomfort and opioid-related side effects. Several studies have shown that chest tubes can safely be removed on the first postoperative day compared to later. A single retrospective study raised concern as chest tube removal on the day of surgery was associated with an increased requirement of drainage of pleural effusions. Primary Objective: To compare the impact of two standard chest tube removal protocols following open-heart surgery on the incidence of pleural and/or pericardial effusion requiring invasive drainage Secondary Objectives To evaluate the impact of chest tube removal on the day of surgery (DAY0) compared to the first postoperative day (DAY1) regarding: - Comsumption of analgetic drugs - Early postoperative pain - Incidence of infection - Early postoperative respiratory function Study design: Single-center, open, parallel-group, prospective, cluster-randomized controlled trial Alternate assignment of chest tube removal according to Day 0 versus Day 1 protocol based upon the month of surgery (even versus odd months). Study population: 1300 consecutive patients undergoing elective open heart surgery in full or lower hemisternotomy with or without cardiopulmonary bypass including coronary artery bypass grafting, valve surgery, simple aortic surgery or combinations.