Evidence map›Paper›PMID 24803324›Full record

ArticlePituitary2015

Incidence of Cushing's syndrome and Cushing's disease in commercially-insured patients <65 years old in the United States.

Michael S Broder, Maureen P Neary, Eunice Chang, Dasha Cherepanov, William H Ludlam

Abstract read
PubMed Publisher
In one paragraph

Article in Pituitary, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 8% 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

50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 90 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Trial
  4. Review
  5. Article
  6. Using the PET/CT radiotracer [Communications medicine · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Cushing syndrome.Nature reviews. Disease primers · 2025
    Review
  14. Surgical Treatment of Cushing's Disease: The Lessons Learned.Advances and technical standards in neurosurgery · 2025
    Review
  15. Article
  16. Review
  17. For the Forthcoming Winning Shot in the Battle against Cushing Disease.Endocrinology and metabolism (Seoul, Korea) · 2024
    Article
  18. Article
  19. Observational
  20. Article
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 at 2 institutions in 2 countries.

Michael S BroderPartnership for Health Analytic Research, LLC, 280 S. Beverly Drive, Suite 404, Beverly Hills, CA, 90212, USA.
Maureen P Neary
Eunice Chang
Dasha Cherepanov
William H Ludlam
Partnership for Health Analytic Research · USNovartis (Switzerland) · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo estimate the incidence of Cushing's syndrome (CS) and Cushing's disease (CD) in the US.

methodsMarketScan Commercial database 2007-2010 (age <65 years) was used. CS patients were defined with ≥2 claims of CS diagnosis, while CD patients were defined with CS plus a benign pituitary adenoma diagnosis or hypophysectomy in the same calendar year. Annual incidence was calculated by dividing the number of CS or CD cases by the total number of members with the same enrollment requirement during the calendar years.

resultsCS incidence rates per million person-years were 48.6 in 2009 and 39.5 in 2010. The lowest rates of CS were in ≤17-year-olds and highest rates were in 35 to 44-year-olds. CD incidence rates were 7.6 in 2009 and 6.2 in 2010. The lowest rates of CD were in ≤17-year-olds and highest rates were in 18 to 24-year-olds. The rates varied by sex (2.3-2.7 in males, 9.8-12.1 in females). In females, lowest rates ranged 2.5-4.0 in ≤17-year-olds and highest 16.7-27.2 in 18-24 year olds. In males, there were too few cases to report estimates by age.

conclusionsIn the first large US-based study, the annual incidence of CS in individuals <65 years old was nearly 49 cases per million, substantially higher than previous estimates, which were based primarily on European data. Using similar methods, we estimated the incidence of CD at nearly 8 cases per million US population. These estimates, if confirmed in other epidemiologic databases, represent a new data reference in these rare conditions.

Indexed as

CommerceInsurance, HealthAdolescentAdultAge DistributionCross-Sectional StudiesCushing SyndromeDatabases, FactualFemaleHumansIncidenceMaleMiddle AgedPituitary ACTH HypersecretionRetrospective StudiesSex Distribution

Identifiers

PMID24803324
OpenAlexW2060068606

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.