Evidence map›Paper›PMID 19187184›Full record

SynthesisHealth services research2009

A systematic review of health care efficiency measures.

Peter S Hussey, Han de Vries, John Romley, Margaret C Wang, Susan S Chen, Paul G Shekelle, Elizabeth A McGlynn

Abstract readSystematic Review
In one paragraph

Synthesis in Health services research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 6 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

72 citing papers in PubMed, 6 syntheses or guidelines pooled it.

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  3. Effects of Lean Interventions Supported by Digital Technologies on Healthcare Services: A Systematic Review.International journal of environmental research and public health · 2022
    Pooled it
  4. Assessing the Impact of Lean Healthcare on Inpatient Care: A Systematic Review.International journal of environmental research and public health · 2020
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12 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Peter S HusseyRAND, Arlington, VA 22202, USA. hussey@rand.org
Han de Vries
John Romley
Margaret C Wang
Susan S Chen
Paul G Shekelle
Elizabeth A McGlynn

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo review and characterize existing health care efficiency measures in order to facilitate a common understanding about the adequacy of these methods. DATA SOURCES: Review of the MedLine and EconLit databases for articles published from 1990 to 2008, as well as search of the "gray" literature for additional measures developed by private organizations. STUDY

designWe performed a systematic review for existing efficiency measures. We classified the efficiency measures by perspective, outputs, inputs, methods used, and reporting of scientific soundness. PRINCIPAL

findingsWe identified 265 measures in the peer-reviewed literature and eight measures in the gray literature, with little overlap between the two sets of measures. Almost all of the measures did not explicitly consider the quality of care. Thus, if quality varies substantially across groups, which is likely in some cases, the measures reflect only the costs of care, not efficiency. Evidence on the measures' scientific soundness was mostly lacking: evidence on reliability or validity was reported for six measures (2.3 percent) and sensitivity analyses were reported for 67 measures (25.3 percent).

conclusionsEfficiency measures have been subjected to few rigorous evaluations of reliability and validity, and methods of accounting for quality of care in efficiency measurement are not well developed at this time. Use of these measures without greater understanding of these issues is likely to engender resistance from providers and could lead to unintended consequences.

Indexed as

Data Interpretation, StatisticalEfficiency, OrganizationalCommunity Health PlanningCost-Benefit AnalysisData CollectionEpisode of CareHealth Services ResearchHumansLength of StayModels, StatisticalOutcome and Process Assessment, Health CarePatient DischargeQuality Indicators, Health CareQuality of Health CareRelative Value ScalesReproducibility of Results

Identifiers

PMID19187184
PMCPMC2699907

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.