Evidence map›Paper›PMID 24454577›Full record

ArticleApplied clinical informatics2013

The association between use of a clinical decision support tool and adherence to monitoring for medication-laboratory guidelines in the ambulatory setting.

B Lau, C L Overby, H S Wirtz, E B Devine

Abstract read
In one paragraph

Article in Applied clinical informatics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
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  5. Article
  6. Article
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

4 authors.

B LauDepartment of Health Services, University of Washington , Seattle, WA.
C L Overby
H S WirtzPharmaceutical Outcomes Research and Policy Program, University of Washington , Seattle, WA.
E B Devine

Funding

INSTITUTE FOR TRANSLATIONAL HEALTH SCIENCE (UL1): BPCAUL1RR025014 · NCRR · UNIVERSITY OF WASHINGTON · PI DISIS, MARY L. · 2007 to 2011
$51.5M
Training in Biomedical Informatics at Columbia UniversityT15LM007079 · NLM · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI NOEMIE ELHADAD, GEORGE M HRIPCSAK · 1992 to 2026
$28.9M
University of Washington Biomedical Informatics and Data Science Research Training ProgramT15LM007442 · NLM · UNIVERSITY OF WASHINGTON · PI JOHN H. GENNARI, Andrea L. Hartzler · 2002 to 2026
$19.6M
University of Washington Health Services Research Training ProgramT32HS013853 · AHRQ · UNIVERSITY OF WASHINGTON · PI WEINER, BRYAN J., WILLIAMS, EMILY CATERINA · 2003 to 2024
$6.9M
Evaluating e-Prescribing in a Community-based, Integrated Health SystemK08HS014739 · AHRQ · UNIVERSITY OF WASHINGTON · PI DEVINE, EMILY BETH · 2006 to 2010
$510k
AHRQ HHS 5K08 HS014739AHRQ HHS K08 HS014739AHRQ HHS T32 HS013853NCRR NIH HHS UL1 RR025014NCRR NIH HHS UL1RR025014NHGRI NIH HHS T15 HG000035NLM NIH HHS T15 LM007079NLM NIH HHS T15 LM007442NLM NIH HHS T15 LM07442
6 · The paper itself

Abstract

backgroundStage 2 Meaningful Use criteria require the use of clinical decision support systems (CDSS) on high priority health conditions to improve clinical quality measures. Although CDSS hold great promise, implementation has been fraught with challenges, evidence of their impact is mixed, and the optimal method of content delivery is unknown.

objectiveThe authors investigated whether implementation of a simple clinical decision support (CDS) tool was associated with improved prescriber adherence to national medication-laboratory monitoring guidelines for safety (hepatic function, renal function, myalgias/rhabdomyolysis) and intermediate outcomes for antidiabetic (Hemoglobin A(1c); HbA(1c)) and antihyperlipidemic (low density lipoprotein; LDL) medications prescribed within a diabetes registry.

methodsThis was a retrospective observational study conducted in three phases of CDS implementation (2008-2009): pre-, transition-, and post-Prescriptions evaluated were ordered from an electronic health record within a multispecialty medical group. Adherence was evaluated within and without applying guideline-imposed time constraints.

resultsForty-thousand prescriptions were ordered over three timeframes. For hepatic and renal function, the proportion of prescriptions for which labs were monitored at any time increased from 52% to 65% (p<0.001); those that met time guidelines, from 14% to 21% (p<0.001). Only 6% of required labs were drawn to monitor for myalgias/rhabdomyolysis, regardless of timeframe. Over 90% of safety labs were within normal limits. The proportion of labs monitored at any time for LDL increased from 56% to 64% (p<0.001); those that met time guidelines from 11% to 17% (p<0.001). The proportion of labs monitored at any time for HbA(1c) remained the same (72%); those that met time guidelines decreased from 45% to 41% (p<0.001).

conclusionA simple CDS tool may be associated with improved adherence to guidelines. Efforts are needed to confirm findings and improve the timeliness of monitoring; investigations to optimize alerts should be ongoing.

Indexed as

LaboratoriesPractice Guidelines as TopicAmbulatory CareDecision Support Systems, ClinicalDiabetes MellitusDrug PrescriptionsFemaleGuideline AdherenceHumansHypoglycemic AgentsHypolipidemic AgentsMaleMiddle AgedRegistriesSafetyHypoglycemic AgentsHypolipidemic AgentsAdherence to guidelinesclinical decision supportclinical guidelinesmeaningful usemedication laboratory test monitoring

Identifiers

PMID24454577
PMCPMC3885910

What OpenQuestion holds

Textmetadata
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.