The goal of this observational study is to evaluate effect of total intravenous anesthesia or inhalation anesthesia on inflammatory biomarkers in coronary artery bypass surgery and their relationship with early postoperative complications. The main questions it aims to answer are * Does the type of anesthesia have a relationship with inflammatory biomarkers? * Are inflammatory biomarkers associated with postoperative complications?
Age range
18 Years
Sex
ALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
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.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
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.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Preoperative systemic immune inflammatory index (SII)
Timeframe: within 3 days preoperatively
Postoperative systemic immune inflammatory index (SII)
Timeframe: in the first 24 hours postoperatively
Preoperative systemic inflammatory response index (SIRI)
Timeframe: within 3 days preoperatively
Postoperative systemic inflammatory response index (SIRI)
Timeframe: in the first 24 hours postoperatively
Preoperative neutrophile lymphocyte ratio (NLR)
Timeframe: within 3 days preoperatively
Postoperative neutrophile lymphocyte ratio (NLR)
Timeframe: in the first 24 hours postoperatively
Preoperative platelet lymphocyte ratio (PLR)
Timeframe: within 3 days preoperatively
Postoperative platelet lymphocyte ratio (PLR)
Timeframe: in the first 24 hours postoperatively
Preoperative c-reactive protein
Timeframe: within 3 days preoperatively
Preoperative procalcitonin
Timeframe: within 3 days preoperatively
Postoperative c-reactive protein
Timeframe: in the first 24 hours postoperatively
Postoperative procalcitonin
Timeframe: in the first 24 hours postoperatively
Postoperative complications
Timeframe: within the first 24 hours after surgery