Evidence map›Paper›PMID 27818310›Full record

ArticleJournal of biomedical informatics2017

Identifying complexity in infectious diseases inpatient settings: An observation study.

Don Roosan, Charlene Weir, Matthew Samore, Makoto Jones, Mumtahena Rahman, Gregory J Stoddard, Guilherme Del Fiol

Open access · greenAbstract read
In one paragraph

Article in Journal of biomedical informatics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.2field-weighted citation impact, top 7% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Artificial Intelligent Context-Aware Machine-Learning Tool to Detect Adverse Drug Events from Social Media Platforms.Journal of medical toxicology : official journal of the American College of Medical Toxicology · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Don RoosanDepartment of Biomedical Informatics, University of Utah, 421 Wakara Way, Ste 140, Salt Lake City, UT 84018, USA; IDEAS Center of Innovation, VA Salt Lake City Health System, 500 Foothill Drive, Salt Lake City, UT 84148, USA; Health Services Research Section, Baylor College of Medicine, 2450 Holcombe Blvd, Houston, TX 77030, USA. Electronic address: roosan.islam@utah.edu.
Charlene WeirDepartment of Biomedical Informatics, University of Utah, 421 Wakara Way, Ste 140, Salt Lake City, UT 84018, USA; IDEAS Center of Innovation, VA Salt Lake City Health System, 500 Foothill Drive, Salt Lake City, UT 84148, USA. Electronic address: charlene.weir@utah.edu.
Matthew SamoreIDEAS Center of Innovation, VA Salt Lake City Health System, 500 Foothill Drive, Salt Lake City, UT 84148, USA. Electronic address: matthew.samore@hsc.utah.edu.
Makoto JonesIDEAS Center of Innovation, VA Salt Lake City Health System, 500 Foothill Drive, Salt Lake City, UT 84148, USA. Electronic address: makoto.jones@hsc.utah.edu.
Mumtahena RahmanDepartment of Biomedical Informatics, University of Utah, 421 Wakara Way, Ste 140, Salt Lake City, UT 84018, USA. Electronic address: moom.rahman@utah.edu.
Gregory J StoddardDepartment of Biomedical Informatics, University of Utah, 421 Wakara Way, Ste 140, Salt Lake City, UT 84018, USA; IDEAS Center of Innovation, VA Salt Lake City Health System, 500 Foothill Drive, Salt Lake City, UT 84148, USA. Electronic address: greg.stoddard@hsc.utah.edu.
Guilherme Del FiolDepartment of Biomedical Informatics, University of Utah, 421 Wakara Way, Ste 140, Salt Lake City, UT 84018, USA; IDEAS Center of Innovation, VA Salt Lake City Health System, 500 Foothill Drive, Salt Lake City, UT 84148, USA. Electronic address: guilherme.delfiol@utah.edu.
University of Utah · USVA Salt Lake City Healthcare System · USBaylor College of Medicine · US

Funding

UNIVERSITY OF UTAH MEDICAL INFORMATICS TRAININGT15LM007124 · NLM · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI Karen Louise Eilbeck · 1997 to 2026
$22.0M
Understanding Complex Clinical DecisionTasks for Better Health IT System DesignR36HS023349 · AHRQ · UNIVERSITY OF UTAH · PI ROOSAN, DON · 2014 to 2014
$21k
AHRQ HHS R36 HS023349HSRD VA IK2 HX001165NLM NIH HHS T15 LM007124
6 · The paper itself

Abstract

backgroundUnderstanding complexity in healthcare has the potential to reduce decision and treatment uncertainty. Therefore, identifying both patient and task complexity may offer better task allocation and design recommendation for next-generation health information technology system design.

objectiveTo identify specific complexity-contributing factors in the infectious disease domain and the relationship with the complexity perceived by clinicians.

methodWe observed and audio recorded clinical rounds of three infectious disease teams. Thirty cases were observed for a period of four consecutive days. Transcripts were coded based on clinical complexity-contributing factors from the clinical complexity model. Ratings of complexity on day 1 for each case were collected. We then used statistical methods to identify complexity-contributing factors in relationship to perceived complexity of clinicians.

resultsA factor analysis (principal component extraction with varimax rotation) of specific items revealed three factors (eigenvalues>2.0) explaining 47% of total variance, namely task interaction and goals (10 items, 26%, Cronbach's Alpha=0.87), urgency and acuity (6 items, 11%, Cronbach's Alpha=0.67), and psychosocial behavior (4 items, 10%, Cronbach's alpha=0.55). A linear regression analysis showed no statistically significant association between complexity perceived by the physicians and objective complexity, which was measured from coded transcripts by three clinicians (Multiple R-squared=0.13, p=0.61). There were no physician effects on the rating of perceived complexity.

conclusionTask complexity contributes significantly to overall complexity in the infectious diseases domain. The different complexity-contributing factors found in this study can guide health information technology system designers and researchers for intuitive design. Thus, decision support tools can help reduce the specific complexity-contributing factors. Future studies aimed at understanding clinical domain-specific complexity-contributing factors can ultimately improve task allocation and design for intuitive clinical reasoning.

Indexed as

Communicable DiseasesInpatientsPhysiciansDecision Support Systems, ClinicalHumansMedical InformaticsRegression AnalysisClinical complexityClinical decision support designHealth information technologyInfectious diseaseMedical informaticsUncertainty

Identifiers

PMID27818310
PMCPMC5562543
OpenAlexW2547094633

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.