Evidence map›Paper›PMID 28512089›Full record

Observational studyBMJ (Clinical research ed.)2017

Physician age and outcomes in elderly patients in hospital in the US: observational study.

Yusuke Tsugawa, Joseph P Newhouse, Alan M Zaslavsky, Daniel M Blumenthal, Anupam B Jena

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in BMJ (Clinical research ed.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 2 pooled it
111.0field-weighted citation impact, top 1% of its field
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

93 citing papers in PubMed, 2 syntheses or guidelines pooled it, 189 citations in OpenAlex.

  1. Physician Age and Patient Outcomes: A Systematic Review.Journal of general internal medicine · 2026
    Pooled it
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  16. Surgeon Sex and Postoperative Resource Utilization: A Population-Based Cohort Study.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2025
    Article
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  18. Can a doctor be too old to practice medicine?Frontiers in health services · 2025
    Article
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  20. Article

33 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Yusuke TsugawaDepartment of Health Policy and Management, Harvard T. H. Chan School of Public Health, Boston, MA, USA ytsugawa@hsph.harvard.edu.
Joseph P NewhouseDepartment of Health Policy and Management, Harvard T. H. Chan School of Public Health, Boston, MA, USA.
Alan M ZaslavskyDepartment of Health Care Policy, Harvard Medical School, Boston, MA, USA.
Daniel M BlumenthalCardiology Division, Massachusetts General Hospital, Boston, MA, USA.
Anupam B JenaDepartment of Health Care Policy, Harvard Medical School, Boston, MA, USA.
Harvard University · USNational Bureau of Economic Research · USMassachusetts General Hospital · US

Funding

Physician Determinants of Health Care Spending, Quality, and Patient OutcomesDP5OD017897 · OD · HARVARD MEDICAL SCHOOL · PI JENA, ANUPAM BAPU · 2013 to 2017
$2.1M
NIH HHS DP5 OD017897
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AdultAgedAged, 80 and overAge FactorsClinical CompetenceCross-Sectional StudiesFemaleHospitalizationHospital MortalityHospitalsHumansMaleMedicareMiddle AgedOutcome Assessment, Health CarePatient Readmission

Identifiers

PMID28512089
PMCPMC5431772
OpenAlexW2615942608

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.