Observational studyBMC anesthesiology2019
The tidal volume challenge improves the reliability of dynamic preload indices during robot-assisted laparoscopic surgery in the Trendelenburg position with lung-protective ventilation.
Observational study in BMC anesthesiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03467711 (The Use of Tidal Volume Challenge to Improve the Reliability of Dynamic Parameters), which is not on this map. Cited by 11 papers, 2 of them syntheses 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.
The Use of Tidal Volume Challenge to Improve the Reliability of Dynamic Parameters (Pulse Pressure Variation and Stroke Volume Variation) During Pneumoperitoneum and Laparoscopic Surgery
Who cites it
11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 38 citations in OpenAlex.
- Reliability of pulse pressure and stroke volume variation in assessing fluid responsiveness in the operating room: a metanalysis and a metaregression.Critical care (London, England) · 2023Pooled it
- Does tidal volume challenge improve the feasibility of pulse pressure variation in patients mechanically ventilated at low tidal volumes? A systematic review and meta-analysis.Critical care (London, England) · 2023Pooled it
- Comparison of the carotid corrected flow time and tidal volume challenge for assessing fluid responsiveness in robot-assisted laparoscopic surgery.Journal of robotic surgery · 2023Trial
- The predictive value of tidal volume challenge-induced hemodynamic changes for fluid responsiveness in patients undergoing thoracoscopic surgery with one-lung ventilation: a prospective observational study.BMC anesthesiology · 2026Observational
- The role of the tidal volume challenge test in volume responsiveness assessment: a narrative review.Journal of anesthesia, analgesia and critical care · 2025Review
- Tidal Volume Challenge to Assess Volume Responsiveness with Dynamic Preload Indices During Non-Cardiac Surgery: A Prospective Study.Journal of clinical medicine · 2024Article
- Assessment of fluid responsiveness after tidal volume challenge in renal transplant recipients: a nonrandomized prospective interventional study.Clinical transplantation and research · 2024Article
- The impact of pre-rehydration guided by carotid corrected flow time on hypotension prevention following general anesthesia induction in patients undergoing gastrointestinal surgery: a prospective randomized controlled trial.Frontiers in medicine · 2024Article
- New Hemodynamic Parameters in Peri-Operative and Critical Care-Challenges in Translation.Sensors (Basel, Switzerland) · 2023Review
- Effects of Individualised High Positive End-Expiratory Pressure and Crystalloid Administration on Postoperative Pulmonary Function in Patients Undergoing Robotic-Assisted Radical Prostatectomy: A Prospective Randomised Single-Blinded Pilot Study.Journal of clinical medicine · 2023Article
- Comparison of Changes in PPV Using a Tidal Volume Challenge with a Passive Leg Raising Test to Predict Fluid Responsiveness in Patients Ventilated Using Low Tidal Volume.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2021Article
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe reliability of pulse pressure variation (PPV) and stroke volume variation (SVV) is controversial under pneumoperitoneum. In addition, the usefulness of these indices is being called into question with the increasing adoption of lung-protective ventilation using low tidal volume (V
methodsWe performed an interventional prospective study in patients undergoing robot-assisted laparoscopic surgery in the Trendelenburg position under lung-protective ventilation. PPV, SVV, and the stroke volume index (SVI) were measured at a V
resultsTwenty-four of the 38 patients enrolled in the study were responders. In the receiver operating characteristic curve analysis, an increase in PPV > 1% after the V
conclusionsThe change in PPV following the V
trial registrationThis trial was registered with Clinicaltrials.gov, NCT03467711 , 10th March 2018.
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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.