Evidence map›Paper›PMID 32976348›Full record

ArticlePediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies2020

Real-Time Effort Driven Ventilator Management: A Pilot Study.

Justin C Hotz, Dinnel Bornstein, Kristen Kohler, Erin Smith, Anil Suresh, Margaret Klein, Anoopindar Bhalla, Christopher J Newth, Robinder G Khemani

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04068012 (A Computerized Decision Support Tool for Ventilator Management in Pediatric Acute Respiratory Distress Syndrome Pilot Study), which is not on this map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 10% of its field
1 · What the graph read from 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.

2 · The registry

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.

NCT04068012 narecruitingnot on this map

A Computerized Decision Support Tool for Ventilator Management in Pediatric Acute Respiratory Distress Syndrome Pilot Study

TypeinterventionalSponsorChildren's Hospital Los AngelesRan2020 to 2027Enrolled180ConditionsVentilation Therapy, Complications, Ventilator-Induced Lung Injury, ArdsArmsVentilator protocol
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Can Computer Decision Support Help Us Follow Our Own Rules in Pediatric Acute Respiratory Distress Syndrome?Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Justin C HotzDepartment of Anesthesiology and Critical Care Medicine, Children's Hospital Los Angeles, Los Angeles, CA.
Dinnel BornsteinDepartment of Respiratory Care, Children's Hospital Los Angeles, Los Angeles, CA.
Kristen KohlerDepartment of Respiratory Care, Children's Hospital Los Angeles, Los Angeles, CA.
Erin SmithDepartment of Respiratory Care, Children's Hospital Los Angeles, Los Angeles, CA.
Anil SureshDepartment of Respiratory Care, Children's Hospital Los Angeles, Los Angeles, CA.
Margaret KleinDepartment of Anesthesiology and Critical Care Medicine, Children's Hospital Los Angeles, Los Angeles, CA.
Anoopindar BhallaDepartment of Anesthesiology and Critical Care Medicine, Children's Hospital Los Angeles, Los Angeles, CA.
Christopher J NewthDepartment of Anesthesiology and Critical Care Medicine, Children's Hospital Los Angeles, Los Angeles, CA.
Robinder G KhemaniDepartment of Anesthesiology and Critical Care Medicine, Children's Hospital Los Angeles, Los Angeles, CA.
University of Southern California · USChildren's Hospital of Los Angeles · US

Funding

Pathobiologic profile and outcomes of critically ill children and adolescents exposed to vaping and e-cigarettesR01HL134666 · NHLBI · CHILDREN'S HOSPITAL OF LOS ANGELES · PI KHEMANI, ROBINDER · 2017 to 2021
$3.3M
Minimally invasive techniques to measure upper airway obstruction in childrenK23HD075069 · NICHD · CHILDREN'S HOSPITAL OF LOS ANGELES · PI KHEMANI, ROBINDER · 2012 to 2016
$668k
NHLBI NIH HHS R01 HL134666NICHD NIH HHS K23 HD075069
6 · The paper itself

Abstract

objectivesMechanical ventilation of patients with acute respiratory distress syndrome should balance lung and diaphragm protective principles, which may be difficult to achieve in routine clinical practice. Through a Phase I clinical trial, we sought to determine whether a computerized decision support-based protocol (real-time effort-driven ventilator management) is feasible to implement, results in improved acceptance for lung and diaphragm protective ventilation, and improves clinical outcomes over historical controls.

designInterventional nonblinded pilot study.

settingPICU. PATIENTS: Mechanically ventilated children with acute respiratory distress syndrome.

interventionsA computerized decision support tool was tested which prioritized lung-protective management of peak inspiratory pressure-positive end-expiratory pressure, positive end-expiratory pressure/FIO2, and ventilatory rate. Esophageal manometry was used to maintain patient effort in a physiologic range. Protocol acceptance was reported, and enrolled patients were matched 4:1 with respect to age, initial oxygenation index, and percentage of immune compromise to historical control patients for outcome analysis. MEASUREMENTS AND MAIN

resultsThirty-two patients were included. Acceptance of protocol recommendations was over 75%. One-hundred twenty-eight matched historical controls were used for analysis. Compared with historical controls, patients treated with real-time effort-driven ventilator management received lower peak inspiratory pressure-positive end-expiratory pressure and tidal volume, and higher positive end-expiratory pressure when FIO2 was greater than 0.60. Real-time effort-driven ventilator management was associated with 6 more ventilator-free days, shorter duration until the first spontaneous breathing trial and 3 fewer days on mechanical ventilation among survivors (all p ≤ 0.05) in comparison with historical controls, while maintaining no difference in the rate of reintubation.

conclusionsA computerized decision support-based protocol prioritizing lung-protective ventilation balanced with reduction of controlled ventilation to maintain physiologic levels of patient effort can be implemented and may be associated with shorter duration of ventilation.

Indexed as

Positive-Pressure RespirationRespiration, ArtificialChildHumansPilot ProjectsTidal VolumeVentilators, Mechanical

Identifiers

PMID32976348
PMCPMC7609612
OpenAlexW3088433824

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.