Evidence map›Paper›PMID 25193241›Full record

ArticleApplied health economics and health policy2015

Systematic overuse of healthcare services: a conceptual model.

Najlla Nassery, Jodi B Segal, Eva Chang, John F P Bridges

Abstract read
In one paragraph

Article in Applied health economics and health policy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 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

26 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

4 authors.

Najlla NasseryDivision of General Internal Medicine, Johns Hopkins University School of Medicine, 5200 Eastern Ave, MFL Building Center Tower, Suite 2300, Baltimore, MD, 21224, USA, nnasser3@jhmi.edu.
Jodi B Segal
Eva Chang
John F P Bridges

Funding

Institute for Clinical and Translational ResearchUL1TR001079 · NCATS · JOHNS HOPKINS UNIVERSITY · PI FORD, DANIEL ERNEST · 2013 to 2017
$60.1M
BEHAVIORAL RESEARCH IN HEART &VASCULAR DISEASET32HL007180 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI MARUTHUR, NISA M · 1985 to 2020
$11.4M
NCATS NIH HHS UL1 TR001079NHLBI NIH HHS T32 HL007180
6 · The paper itself

Abstract

A perfect storm of factors influences the overuse of healthcare services in the USA. Considerable attention has been placed on geographic variation in utilization; however, empiric data has shown that geographic variation in utilization is not associated with overuse. While there has been renewed interest in overuse in recent years, much of the focus has been on the overuse of individual procedures. In this paper we argue that overuse should be thought of as a widespread and pervasive phenomenon that we coin as systematic overuse. While not directly observable (i.e., a latent phenomenon), we suggest that systematic overuse could be identified by tracking a portfolio of overused procedures. Such a portfolio would reflect systematic overuse if it is associated with higher healthcare costs and no health benefit (including worse health outcomes) across a healthcare system. In this report we define and conceptualize systematic overuse and illustrate how it can be identified and validated via a simple empirical example using several Choosing Wisely indicators. The concept of systematic overuse requires further development and empirical verification, and this paper provides an important first step, a conceptual framework, to that end.

Indexed as

Models, StatisticalHealth Care CostsHealth ServicesHealth Services MisuseHealth Services ResearchHumansUnited States

Identifiers

PMID25193241
PMCPMC5511697

What OpenQuestion holds

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Registered trials

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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.