Evidence map›Paper›PMID 32282018›Full record

ArticleJAMA internal medicine2020

Availability of Statistical Code From Studies Using Medicare Data in General Medical Journals.

Jennie DeBlanc, Bradley Kay, Jessica Lehrich, Neil Kamdar, Thomas S Valley, John Z Ayanian, Brahmajee K Nallamothu

Abstract readMulticenter Study
In one paragraph

Article in JAMA internal medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
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

7 authors.

Jennie DeBlancUniversity of Michigan Medical School, Ann Arbor.
Bradley KaySection of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut.
Jessica LehrichMichigan Integrated Center for Health Analytics and Medical Prediction, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor.
Neil KamdarInstitute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor.
Thomas S ValleyInstitute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor.
John Z AyanianInstitute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor.
Brahmajee K NallamothuMichigan Integrated Center for Health Analytics and Medical Prediction, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor.

Funding

Preventing avoidable deaths from pneumonia by improving use of intensive careK23HL140165 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI VALLEY, THOMAS SEBASTIAN · 2018 to 2022
$915k
NHLBI NIH HHS K23 HL140165
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Data Interpretation, StatisticalHumansMedical RecordsMedicarePeriodicals as TopicRetrospective StudiesUnited States

Identifiers

PMID32282018
PMCPMC7154950

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.