Evidence map›Paper›PMID 27856464›Full record

ArticleBlood2017

Association among sickle cell trait, fitness, and cardiovascular risk factors in CARDIA.

Robert I Liem, Cheeling Chan, Thanh-Huyen T Vu, Myriam Fornage, Alexis A Thompson, Kiang Liu, Mercedes R Carnethon

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.0field-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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. The Not-So-Benign Sickle Cell Trait: A Case of Renal Medullary Carcinoma.Journal of community hospital internal medicine perspectives · 2024
    Article
  5. Article
  6. Effects ofJournal of blood medicine · 2020
    Article
  7. Review
  8. Article
  9. The current state of sickle cell trait: implications for reproductive and genetic counseling.Hematology. American Society of Hematology. Education Program · 2018
    Review
  10. Balancing exercise risk and benefits: lessons learned from sickle cell trait and sickle cell anemia.Hematology. American Society of Hematology. Education Program · 2018
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Robert I LiemHematology, Oncology & Stem Cell Transplantation, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL.ORCID 0000-0003-2057-3749
Cheeling ChanDepartment of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL; and.
Thanh-Huyen T VuDepartment of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL; and.
Myriam FornageInstitute of Molecular Medicine, Research Center for Human Genetics, University of Texas School of Medicine, Houston, TX.
Alexis A ThompsonHematology, Oncology & Stem Cell Transplantation, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL.
Kiang LiuDepartment of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL; and.
Mercedes R CarnethonDepartment of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL; and.
Northwestern University · USLurie Children's Hospital · USCenter for Human Genetics · US

Funding

20 YEAR CHANGES IN FITNESS &CARDIOVASCULAR DISEASE RISKR01HL078972 · NHLBI · KAISER FOUNDATION RESEARCH INSTITUTE · PI SIDNEY, STEPHEN · 2005 to 2008
$6.1M
NHLBI NIH HHS HHSN268200900041CNHLBI NIH HHS HHSN268201300025CNHLBI NIH HHS HHSN268201300026CNHLBI NIH HHS HHSN268201300027CNHLBI NIH HHS HHSN268201300028CNHLBI NIH HHS HHSN268201300029CNHLBI NIH HHS R01 HL078972
6 · The paper itself

Abstract

The contribution of sickle cell trait (SCT) to racial disparities in cardiopulmonary fitness is not known, despite concerns that SCT is associated with exertion-related sudden death. We evaluated the association of SCT status with cross-sectional and longitudinal changes in fitness and risk for hypertension, diabetes, and metabolic syndrome over the course of 25 years among 1995 African Americans (56% women, 18-30 years old) in the Coronary Artery Risk Development in Young Adults (CARDIA) study. Overall, the prevalence of SCT was 6.8% (136/1995) in CARDIA, and over the course of 25 years, 46% (738/1590), 18% (288/1631), and 40% (645/1,611) of all participants developed hypertension, diabetes, and metabolic syndrome, respectively. Compared with participants without SCT, participants with SCT had similar baseline measures of fitness in cross-section, including exercise duration (535 vs 540 seconds;

Indexed as

Physical FitnessAdolescentAdultBlack or African AmericanBody Mass IndexDiabetes ComplicationsDiabetes MellitusExerciseFemaleHeart RateHumansHypertensionLongitudinal StudiesMaleMetabolic SyndromePrevalence

Identifiers

PMID27856464
PMCPMC5301825
OpenAlexW2552372900

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.