Evidence map›Paper›PMID 39748952›Full record

ArticleCHEST critical care2024

Predictors of Medical Mistrust Among Surrogate Decision-Makers of Patients in the ICU at High Risk of Death: A Pilot Study.

Scott T Vasher, Jeff Laux, Shannon S Carson, Blair Wendlandt

Abstract read
In one paragraph

Article in CHEST critical care, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Scott T VasherDivision of Pulmonary and Critical Care Medicine, Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC.
Jeff LauxNorth Carolina Translational and Clinical Science Institute, University of North Carolina, Chapel Hill, NC.
Shannon S CarsonDivision of Pulmonary and Critical Care Medicine, Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC.
Blair WendlandtDivision of Pulmonary and Critical Care Medicine, Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC.

Funding

North Carolina Translational and Clinical Sciences Institute (NC TraCS)UM1TR004406 · NCATS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI NICHOLAS J SHAHEEN · 2023 to 2026
$37.5M
North Carolina Translational and Clinical Science Institute (NC TraCS) KL2KL2TR002490 · NCATS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WEINBERGER, MORRIS · 2018 to 2022
$11.0M
Prediction of Functional Outcomes from Chronic Critical IllnessR01NR016459 · NINR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CARSON, SHANNON S, DOUGLAS, IVOR SAMUEL · 2016 to 2020
$3.4M
UNC Research Training Program in Respiratory Diseases and Critical CareT32HL166141 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Richard Charles Boucher, Claire M Doerschuk · 2023 to 2026
$2.2M
NCATS NIH HHS KL2 TR002490NCATS NIH HHS UM1 TR004406NHLBI NIH HHS T32 HL166141NINR NIH HHS R01 NR016459
6 · The paper itself

Abstract

backgroundMedical mistrust may worsen communication between ICU surrogate decision-makers and intensivists. The prevalence of and risk factors for medical mistrust among surrogate decision-makers are not known. RESEARCH QUESTION: What are the potential sociodemographic risk factors for high medical mistrust among surrogate decision-makers of critically ill patients at high risk of death? STUDY DESIGN AND

methodsIn this pilot cross-sectional study conducted at a single academic medical center between August 2022 and August 2023, adult patients admitted to the medical ICU and their surrogate decision-makers were enrolled. All patients were incapacitated at enrollment with Sequential Organ Failure Assessment scores of ≥ 7 or required mechanical ventilation with vasopressor infusion. Surrogate decision-maker sociodemographic characteristics were age, race, sex, education, relationship to the patient, employment, prior exposure to a loved one transitioning to hospice or comfort-focused care, and religiousness. The primary outcome was surrogate decision-maker medical mistrust, measured using the Medical Mistrust Multiformat Scale. Multiple linear regression was used to determine sociodemographic characteristics associated with higher medical mistrust.

resultsThirty-one patients and their surrogate decision-makers were enrolled during the study period, surpassing our goal of 30 pairs and indicating recruitment feasibility. Mean ± SD surrogate age was 53.8 ± 14.5 years, 24 surrogates were female, and mean medical mistrust score was 17.1 ± 5.4. Race was associated with medical mistrust, with Black participants showing higher medical mistrust compared with White participants (β =10.21; 95% CI, 3.40-17.02;

interpretationWe found that recruiting ICU surrogates and measuring medical mistrust within 48 h of ICU admission was feasible. Several surrogate sociodemographic characteristics were associated with changes in medical mistrust. These preliminary findings will inform the design of future studies.

Indexed as

critical illnessmedical mistrustpalliative caresurrogate decision-maker

Identifiers

PMID39748952
PMCPMC11694670

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