Evidence map›Paper›PMID 33610652›Full record

ArticleUrology2021

Urology Workforce Changes and Implications for Prostate Cancer Care Among Medicare Enrollees.

Kathryn A Marchetti, Mary Oerline, Brent K Hollenbeck, Samuel R Kaufman, Ted A Skolarus, Vahakn B Shahinian, Megan E V Caram, Parth K Modi

Open access · greenAbstract read
In one paragraph

Article in Urology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Kathryn A MarchettiDivision of Health Services Research, Department of Urology, University of Michigan. Electronic address: kamarche@umich.edu.
Mary OerlineDivision of Health Services Research, Department of Urology, University of Michigan.
Brent K HollenbeckDivision of Health Services Research, Department of Urology, University of Michigan.
Samuel R KaufmanDivision of Health Services Research, Department of Urology, University of Michigan.
Ted A SkolarusDivision of Health Services Research, Department of Urology, University of Michigan; Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System.
Vahakn B ShahinianDivision of Health Services Research, Department of Urology, University of Michigan; Department of Internal Medicine, University of Michigan, Ann Arbor, MI.
Megan E V CaramDepartment of Internal Medicine, University of Michigan, Ann Arbor, MI.
Parth K ModiDivision of Health Services Research, Department of Urology, University of Michigan.
University of Michigan–Ann Arbor · US

Funding

De-implementation of low value castration for men with prostate cancerR37CA222885 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SAINI, SAMEER DEV, SKOLARUS, TED ALBERT · 2018 to 2023
$3.6M
Impact of urologist practice organization and health policy on prostate cancer treatment, overtreatment and spendingR01HS025707 · AHRQ · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HOLLENBECK, BRENT K., SHAHINIAN, VAHAKN B · 2017 to 2021
$1.7M
Refining castration use for recurrent prostate cancerR01CA242559 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SKOLARUS, TED ALBERT, TSODIKOV, ALEXANDER · 2020 to 2023
$1.4M
AHRQ HHS R01 HS025707NCI NIH HHS R01 CA242559NCI NIH HHS R37 CA222885
6 · The paper itself

Abstract

objectiveTo characterize national trends in urologist workforce, practice organization, and management of incident prostate cancer.

methodsUsing Medicare claims data from 2010 to 2016, we identified all urologists billing Medicare and the practice with which they were affiliated. We characterized groups as solo, small single specialty, large single specialty, multispecialty, specialist, or hospital-owned practices. Using a 20% sample of national Medicare claims, we identified all patients with incident prostate cancer and identified their primary treatment.

resultsThe number of urologists increased from 9,305 in 2010 to 9,570 in 2016 (P = .03), while the number of practices decreased from 3,588 to 2,861 (P < .001). The proportion of urologists in multispecialty groups increased from 17.1% in 2010 to 28.2% in 2016, while those within solo practices declined from 26.2% to only 15.8% over the same time period. A higher proportion of patients at hospital-owned practices were treated with observation (P < .001) and surgery (P < .001), while a higher proportion of patients at large single specialty practices were treated with radiation therapy (P < .001).

conclusionWe characterized shifts in urologist membership from smaller, independent groups to larger, multispecialty or hospital-owned practices. This trend coincides with higher utilization of observation and surgical treatment for prostate cancer.

Indexed as

Group PracticeHealth WorkforceHumansMaleMedicarePractice Patterns, Physicians'Prostatic NeoplasmsUnited StatesUrologists

Identifiers

PMID33610652
PMCPMC8374001
OpenAlexW3132844868

What OpenQuestion holds

Textmetadata
LicenceTDM
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.