Trial reportJournal of anesthesia2021
Anesthetic strategy for obese patients during gastroscopy: deep sedation or conscious sedation? A prospective randomized controlled trial.
Trial report in Journal of anesthesia, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.
What it found
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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
10 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.
- Efficacy and safety of esketamine for sedation during colonoscopy: A systematic review and Meta-analysis of randomized controlled trials.European journal of clinical pharmacology · 2026Pooled it
- Efficacy and safety of esketamine combined with propofol for conscious sedation in painless colonoscopy: a prospective, randomized, double-blind controlled clinical trial.BMC anesthesiology · 2024Trial
- Comparison of ciprofol and propofol in combination with sufentanil for gastroscopic sedation in people living with obesity: a prospective, randomized, controlled trial.Communications medicine · 2026Article
- Determination of the 95% Effective Dose of Remifentanil for Moderate Sedation During Gastroscopy in Obese Patients.Current medicinal chemistry · 2026Article
- Sedation in endoscopy: Current practices and future innovations.World journal of gastrointestinal endoscopy · 2025Article
- Efficacy of high-flow nasal oxygen in preventing hypoxia during Gastrointestinal endoscopy: a retrospective cohort study.BMC anesthesiology · 2025Article
- Effects of ciprofol on respiratory-related adverse incidence in patients with obesity during painless gastroscopy: a prospective, randomized clinical trial.Perioperative medicine (London, England) · 2025Article
- Article
- Sedation strategy for gastroscopy in obese patients.Journal of anesthesia · 2022Article
- The median effective doses of propofol combined with two different doses of nalbuphine for adult patients during painless gastroscopy.Frontiers in pharmacology · 2022Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThis paper aims to compare the incidence of SpO
methodsObese patients undergoing diagnostic gastroscopy were randomly assigned to two different intervention groups: group CS (conscious sedation) or group DS (deep sedation). Group CS patients were managed by conscious sedation [Modified Observer Assessment of Alertness/Sedation (MOAA/S) at 4-5] protocol, and group DS patients were managed by deep sedation (MOAA/S at ≤ 2) protocol. Propofol and sufentanil (0.1 and 0.05 mg/kg) were, respectively, infused for sedation and analgesia in CS and DS protocols. The primary endpoints were to compare the incidence of SpO
results115 obese patients (59 in group CS and 56 in group DS) were enrolled in this study. The incidences of SpO
conclusionConscious sedation with propofol and sufentanil (0.1 mg/kg) reduced the incidence of hypoxic events without affecting gastroscopy procedure and satisfaction compared with the deep sedation for obese patients during diagnostic gastroscopy.
trial registrationChiCTR-1900024894; registration date, July 31, 2019. http://www.chictr.org.cn .
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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.