SynthesisPloS one2025
Risk factors for intraoperative hypothermia during laparoscopic surgery: A systematic review and meta-analysis.
Synthesis in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Temperature-comfort discordance and an expert-informed perioperative thermal-management framework in robotic urologic surgery: a sequential multimethod study.Journal of robotic surgery · 2026Article
- First report of gasless laparoscopy for the treatment of severe ectopic dioctophymosis in a puppy.Veterinary research communications · 2026Article
- Machine Learning for Preoperative Prediction of Intraoperative Hypothermia in Gynecological Laparoscopic Surgery: A Retrospective Cohort Study.The journal of obstetrics and gynaecology research · 2026Article
- Various machine learning prediction models for short-term postoperative prognosis of colorectal cancer based on intraoperative hypothermia.American journal of cancer research · 2026Article
- Hypothermia and recovery outcomes before and after implementation of a multimodal perioperative temperature-management bundle in minimally invasive radical rectal cancer surgery.Frontiers in oncology · 2026Article
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Authors and funding
5 authors.
Funding
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Abstract
objectivesTo systematically evaluate the risk factors for intraoperative hypothermia in patients undergoing laparoscopic surgery globally; and to provide information on how to prevent complications and, should they occur, how to intervene.
methodsThis study was registered in the International Prospective Register of Systematic Reviews (PROSPERO; No. CRD42024555506). We searched the following databases: PubMed, Cumulative Index of Nursing and Allied Health Literature (CINAHL), Web of Science Core Collection, EMBASE, China National Knowledge Infrastructure (CNKI), and Wanfang. Data on risk factors for hypothermia during laparoscopic surgery were systematically collected through June 1, 2024. After evaluating references that met Newcastle-Ottawa scale (NOS) or Agency for Healthcare Research and Quality (AHRQ) inclusion criteria, we performed a meta-analysis of the extracted data using RevMan version 5.4.
resultsWe included 11 studies with a cumulative sample size of 3550 cases and extracted 14 risk factors. Meta-analysis results showed that age (odds ratio [OR], 1.02; 95% confidence interval [CI], 1.00-1.03; P = 0.04), total amount of intraoperative CO2 injected into the abdominal cavity > 200 L (OR, 1.5; 95% CI, 1.30-1.81; P < 0.001), duration of operation > 120 min (OR, 2.32; 95% CI, 2.03-2.65; P < 0.001), duration of anesthesia > 150 min (OR, 1.55; 95% CI, 1.26-1.92; P < 0.001), intravenous (IV)-fluid volume>1500 mL (OR = 1.77; 95% CI, 1.48-2.12; P < 0.001), and intraoperative blood loss ≥ 150 mL (OR, 1.66; 95% CI, 1.27-2.17; P < 0.001) were risk factors for intraoperative hypothermia.
conclusionsWe found that age, total amount of CO2 injected into the abdominal cavity during the operation, operation duration, anesthesia duration, IV-fluid volume, and intraoperative blood loss to be risk factors for intraoperative hypothermia in patients undergoing laparoscopic surgery. Given the limitations of the available literature's quantity and quality, our conclusions should be verified by higher-quality studies.
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