Evidence map›Paper›PMID 24937150›Full record

SynthesisThe Permanente journal2014

Comparative health systems research among Kaiser Permanente and other integrated delivery systems: a systematic literature review.

Jared Lane K Maeda, Karen M Lee, Michael Horberg

Abstract readSystematic Review
In one paragraph

Synthesis in The Permanente journal, 2014. 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
–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

10 citing papers in PubMed.

  1. Trial
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  3. MRI activity in MS and completed pregnancy: Data from a tertiary academic center.Neurology(R) neuroimmunology & neuroinflammation · 2020
    Article
  4. Article
  5. Article
  6. Article
  7. Article
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  9. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Jared Lane K MaedaResearch Scientist at the Mid-Atlantic Permanente Research Institute in Rockville, MD. jared.maeda@gmail.com.
Karen M LeeFormer Strategic Initiatives Manager for the Kaiser Foundation Research Institute in Oakland, CA. karen.michele.lee@gmail.com.
Michael HorbergExecutive Director of Research and Community Benefit for the Mid-Atlantic Permanente Research Institute in Rockville, MD. michael.horberg@kp.org.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextBecause of rising health care costs, wide variations in quality, and increased patient complexity, the US health care system is undergoing rapid changes that include payment reform and movement toward integrated delivery systems. Well-established integrated delivery systems, such as Kaiser Permanente (KP), should work to identify the specific system-level factors that result in superior patient outcomes in response to policymakers' concerns. Comparative health systems research can provide insights into which particular aspects of the integrated delivery system result in improved care delivery.

objectiveTo provide a baseline understanding of comparative health systems research related to integrated delivery systems and KP.

designSystematic literature review.

methodsWe conducted a literature search on PubMed and the KP Publications Library. Studies that compared KP as a system or organization with other health care systems or across KP facilities internally were included. The literature search identified 1605 articles, of which 65 met the study inclusion criteria and were examined by 3 reviewers.

resultsMost comparative health systems studies focused on intra-KP comparisons (n = 42). Fewer studies compared KP with other US (n = 15) or international (n = 12) health care systems. Several themes emerged from the literature as possible factors that may contribute to improved care delivery in integrated delivery systems.

conclusionsOf all studies published by or about KP, only a small proportion of articles (4%) was identified as being comparative health systems research. Additional empirical studies that compare the specific factors of the integrated delivery system model with other systems of care are needed to better understand the "system-level" factors that result in improved and/or diminished care delivery.

Indexed as

Comparative Effectiveness ResearchDelivery of Health Care, IntegratedDelivery of Health CareHealth Services ResearchHumansUnited States

Identifiers

PMID24937150
PMCPMC4116268

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.