Evidence map›Paper›PMID 33997639›Full record

ArticleMayo Clinic proceedings. Innovations, quality & outcomes2021

Clinical and Economic Burden of Stroke Among Young, Midlife, and Older Adults in the United States, 2002-2017.

Safi U Khan, Muhammad Zia Khan, Muhammad U Khan, Muhammad Shahzeb Khan, Mamas A Mamas, Muhammad Rashid, Ron Blankstein, Salim S Virani, Michelle C Johansen, Michael D Shapiro and 4 more

Abstract read
In one paragraph

Article in Mayo Clinic proceedings. Innovations, quality & outcomes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  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

14 authors.

Safi U KhanDepartment of Medicine, West Virginia University, Morgantown, WV.
Muhammad Zia KhanDepartment of Medicine, West Virginia University, Morgantown, WV.
Muhammad U KhanDepartment of Medicine, West Virginia University, Morgantown, WV.
Muhammad Shahzeb KhanDepartment of Medicine, John H. Stroger, Jr. Hospital of Cook County, Chicago, IL.
Mamas A MamasKeele Cardiovascular Research Group, Keele University, Stoke-on-Trent, United Kingdom.
Muhammad RashidKeele Cardiovascular Research Group, Keele University, Stoke-on-Trent, United Kingdom.
Ron BlanksteinCardiovascular Division, Brigham and Women's Hospital, Boston, MA.
Salim S ViraniMichael E. DeBakey Veterans Affair Medical Center.
Michelle C JohansenDivision of Neurology, Johns Hopkins School of Medicine, Baltimore, MD.
Michael D ShapiroSection of Cardiovascular Medicine, Wake Forest University School of Medicine, Winston-Salem, NC.
Michael J BlahaCiccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University, Baltimore, MD.
Miguel Cainzos-AchiricaDivision of Cardiovascular Prevention and Wellness, Department of Cardiovascular Medicine, Houston Methodist DeBakey Heart and Vascular Center.
Farhaan S VahidyDivision of Cardiovascular Prevention and Wellness, Department of Cardiovascular Medicine, Houston Methodist DeBakey Heart and Vascular Center.
Khurram NasirDivision of Cardiovascular Prevention and Wellness, Department of Cardiovascular Medicine, Houston Methodist DeBakey Heart and Vascular Center.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo assess trends of stroke hospitalization rates, inpatient mortality, and health care resource use in young (aged ≤44 years), midlife (aged 45-64 years), and older (aged ≥65 years) adults. PATIENTS AND

methodsWe studied the National Inpatient Sample database (January 1, 2002 to December 31, 2017) to analyze stroke-related hospitalizations. We identified data using the

resultsOf 11,381,390 strokes, 79% (n=9,009,007) were ischemic and 21% (n=2,372,383) were hemorrhagic. Chronic diseases were more frequent in older adults; smoking, alcoholism, and migraine were more prevalent in midlife adults; and coagulopathy and intravenous drug abuse were more common in young patients with stroke. The hospitalization rates of stroke per 10,000 increased overall (31.6 to 33.3) in young and midlife adults while decreasing in older adults. Although mortality decreased overall and in all age groups, the decline was slower in young and midlife adults than older adults. The mean length of stay significantly decreased in midlife and older adults and increased in young adults. The inflation-adjusted mean cost of stay increased consistently, with an average annual growth rate of 2.44% in young, 1.72% in midlife, and 1.45% in older adults owing to the higher use of health care resources. These trends were consistent in both ischemic and hemorrhagic stroke.

conclusionStroke-related hospitalization and health care expenditure are increasing in the United States, particularly among young and midlife adults. A higher cost of stay counterbalances the benefits of reducing stroke and mortality in older patients.

Indexed as

AAPC, average annual percent changeHCUP, Healthcare Cost and Utilization ProjectICD-9/10-CM, International Classification of Diseases, Ninth/Tenth Revision, Clinical ModificationLOS, length of stayNIS, Nationwide Inpatient Sample

Identifiers

PMID33997639
PMCPMC8105541

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.