Trial reportDrug design, development and therapy2022
Effect of Intravenous Infusion of Lidocaine Compared with Ultrasound-Guided Transverse Abdominal Plane Block on the Quality of Postoperative Recovery in Patients Undergoing Laparoscopic Bariatric Surgery.
Trial report in Drug design, development and therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.
- Effects of Intravenous Lidocaine on Quality of Recovery After Laparoscopic Bariatric Surgery: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.Obesity surgery · 2024Pooled it
- Single-Shot Regional Anesthesia for Bariatric Surgery: a Systematic Review and Network Meta-Analysis.Obesity surgery · 2023Pooled it
- Effect of Obesity on Pharmacokinetics of Lidocaine and its Active Metabolites in Chinese Patients Undergoing Laparoscopic Bariatric Surgery: A Prospective Clinical Study.Clinical pharmacokinetics · 2025Trial
- Efficacy of intraoperative systemic lidocaine on quality of recovery after laparoscopic colorectal surgery: a randomized controlled trial.Annals of medicine · 2024Trial
- Laparoscopic assisted versus ultrasound guided transversus abdominis plane block in laparoscopic bariatric surgery: a randomized controlled trial.BMC anesthesiology · 2024Trial
- Evidence-Based Perioperative Prevention of Postoperative Nausea and Vomiting (PONV) in Patients Undergoing Laparoscopic Bariatric Surgery: A Scoping Review.Journal of clinical medicine · 2025Review
- Anti-Inflammatory and Immunomodulatory Effects of Intravenous Lidocaine in Surgery: A Narrative Review.Journal of clinical medicine · 2025Review
- Non-Opioid Analgesics and Adjuvants after Surgery in Adults with Obesity: Systematic Review with Network Meta-Analysis of Randomized Controlled Trials.Journal of clinical medicine · 2024Review
- Comparison of sevoflurane and propofol in combination with remifentanil on the quality of postoperative recovery in patients undergoing laparoscopic bariatric surgery.Frontiers in medicine · 2024Article
- The Minimal Clinically Important Differences as Well as Statistical Differences of Main Endpoints are Important in Comparing Postoperative Benefits of Different Analgesic Modalities [Letter].Drug design, development and therapy · 2022Article
- Analgesic Efficacy and Outcomes of Ultrasound-guided Erector Spinae Plane Block in Patients Undergoing Bariatric and Metabolic Surgeries: A Systematic Review.Journal of medical ultrasoundReview
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: To investigate the effect of intravenous infusion of lidocaine compared with ultrasound-guided transverse abdominal plane (TAP) block on the quality of postoperative recovery and analgesic effect in patients undergoing bariatric surgery. Patients and Methods: Ninety-nine ASA II-III patients scheduled for elective laparoscopic bariatric surgery were randomized into the lidocaine group (group L), transverse abdominal plane block group (group T), and control group (group C). Group L: a loading dose of 1.5 mg/kg lidocaine was given at induction, followed by 2 mg·kg Results: Compared with Group C, Group L and Group T had higher QoR-40 scores at 24 h postoperatively, and the difference was statistically significant ( Conclusion: Both intravenous infusion of lidocaine and ultrasound-guided TAP block provided good postoperative recovery and postoperative analgesia for patients with bariatric surgery, and intravenous infusion of lidocaine provided better analgesia at 12 h and 24 h postoperatively compared with TAP block.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.