Diagnostic test accuracy for cessation of circulation during death determination : a systematic review

© 2023. The Author(s)..

PURPOSE: To synthesize the available evidence comparing noninvasive methods of measuring the cessation of circulation in patients who are potential organ donors undergoing death determination by circulatory criteria (DCC) with the current accepted standard of invasive arterial blood pressure (IAP) monitoring.

SOURCE: We searched (from inception until 27 April 2021) MEDLINE, Embase, Web of Science, and the Cochrane Central Register of Controlled Trials. We screened citations and manuscripts independently and in duplicate for eligible studies that compared noninvasive methodologies assessing circulation in patients who were monitored around a period of cessation of circulation. We performed risk of bias assessment, data abstraction, and quality assessment using Grading of Recommendations, Assessment, Development, and Evaluation in duplicate and independently. We presented findings narratively.

PRINCIPAL FINDINGS: We included 21 eligible studies (N = 1,177 patients). Meta-analysis was not possible because of study heterogeneity. We identified low quality evidence from four indirect studies (n = 89) showing pulse palpation is less sensitive and specific than IAP (reported sensitivity range, 0.76-0.90; specificity, 0.41-0.79). Isoelectric electrocardiogram (ECG) had excellent specificity for death (two studies; 0% [0/510]), but likely increases the average time to death determination (moderate quality evidence). We are uncertain whether point-of-care ultrasound (POCUS) pulse check, cerebral near-infrared spectroscopy (NIRS), or POCUS cardiac motion assessment are accurate tests for the determination of circulatory cessation (very low-quality evidence).

CONCLUSION: There is insufficient evidence that ECG, POCUS pulse check, cerebral NIRS, or POCUS cardiac motion assessment are superior or equivalent to IAP for DCC in the setting of organ donation. Isoelectric ECG is specific but can increase the time needed to determine death. Point-of-care ultrasound techniques are emerging therapies with promising initial data but are limited by indirectness and imprecision.

STUDY REGISTRATION: PROSPERO (CRD42021258936); first submitted 16 June 2021.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:70

Enthalten in:

Canadian journal of anaesthesia = Journal canadien d'anesthesie - 70(2023), 4 vom: 02. Apr., Seite 671-684

Sprache:

Englisch

Weiterer Titel:

Précision des tests diagnostiques pour confirmer l’arrêt de la circulation pendant la détermination du décès: une revue systématique

Beteiligte Personen:

Klowak, Jennifer A [VerfasserIn]
Nguyen, Anna-Lisa V [VerfasserIn]
Malik, Abdullah [VerfasserIn]
Hornby, Laura [VerfasserIn]
Doig, Christopher J [VerfasserIn]
Kawchuk, Joann [VerfasserIn]
Sekhon, Mypinder [VerfasserIn]
Dhanani, Sonny [VerfasserIn]

Links:

Volltext

Themen:

Circulation
Death
Invasive arterial blood pressure monitoring
Journal Article
Organ donation
Perfusion
Review
Systematic Review

Anmerkungen:

Date Completed 24.05.2023

Date Revised 03.01.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1007/s12630-023-02424-3

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM356414361