Evidence map›Paper›PMID 16970808›Full record

ArticleHealth and quality of life outcomes2006

Physician-estimated disease severity in patients with chronic heart or lung disease: a cross-sectional analysis.

Kurt Kroenke, Kathleen W Wyrwich, William M Tierney, Ajit N Babu, Fredric D Wolinsky

Abstract readComparative Study
In one paragraph

Article in Health and quality of life outcomes, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

5 authors.

Kurt KroenkeIndiana University School of Medicine, Regenstrief Institute, 1059 Wishard Blvd, Indianapolis, IN 46202, USA. kkroenke@regenstrief.org
Kathleen W Wyrwich
William M Tierney
Ajit N Babu
Fredric D Wolinsky

Funding

Population/Global Transition Asessments:Quality of LifeK02HS011635 · AHRQ · SAINT LOUIS UNIVERSITY · PI WYRWICH, KATHLEEN · 2001 to 2005
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IDENTIFICATION OF CLINICALLY RELEVANT CHANGES IN HRQOLR01HS010234 · AHRQ · SAINT LOUIS UNIVERSITY · PI WOLINSKY, FREDRIC D. · 1999 to 2002
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AHRQ HHS K02 HS011635AHRQ HHS K02 HS-11635AHRQ HHS R01 HS010234AHRQ HHS R01 HS-10234
6 · The paper itself

Abstract

backgroundWe evaluated how well physicians' global estimates of disease severity correspond to more specific physician-rated disease variables as well as patients' self-rated health and other patient variables.

methodsWe analyzed baseline data from 1662 primary care patients with chronic cardiac or pulmonary disease who were enrolled in a longitudinal study of health-related quality of life (HRQoL). Each patient's primary physician rated overall disease severity, estimated the two-year risk of hospitalization and mortality, and reported the use of disease-specific medications, tests, and subspecialty referrals. Patient variables included sociodemographic characteristics, psychosocial factors, self-rated health, and both generic and disease-specific HRQoL.

resultsPhysicians rated 40% of their patients "about average", 30% "worse", and 30% "better" than the typical patient seen with the specific target disorder. The physician's global estimate of disease severity was strongly associated (P < 0.001) with each of the five more specific elements of physician-rated disease severity, but only marginally associated with patient self-rated health. Multivariable regression identified a set of patient variables that explained 16.4% of the variance in physician-rated disease severity.

conclusionPhysicians' global ratings may provide disease severity and prognostic information unique from and complementary to patient self-rated health and HRQoL measures. The elements influencing physician-rated disease severity and its predictive validity for clinical outcomes warrant prospective investigation.

Indexed as

Severity of Illness IndexSickness Impact ProfileAdultAgedAsthmaChronic DiseaseCoronary Artery DiseaseCross-Sectional StudiesDisease ProgressionFemaleHeart FailureHospitalizationHumansIndianaLongitudinal StudiesMale

Identifiers

PMID16970808
PMCPMC1621061

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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.