Evidence map›Paper›PMID 27496264›Full record

Observational studyThe Journal of pediatrics2016

Coagulation Profile Dynamics in Pediatric Patients with Cushing Syndrome: A Prospective, Observational Comparative Study.

Leah Birdwell, Maya Lodish, Amit Tirosh, Prashant Chittiboina, Meg Keil, Charlampos Lyssikatos, Elena Belyavskaya, Richard A Feelders, Constantine A Stratakis

Registry-linked trialOpen access · greenAbstract readComparative StudyObservational Study
In one paragraph

Observational study in The Journal of pediatrics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00001595 (A Clinical and Genetic Investigation of Pituitary and Hypothalamic Tumors and Related Disorders), which is not on this map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 21% 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.

NCT00001595 recruitingnot on this map

A Clinical and Genetic Investigation of Pituitary and Hypothalamic Tumors and Related Disorders

TypeobservationalSponsorEunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)Ran1997Enrolled2,000ConditionsPanhypopituitarism, Gigantism/Acromegaly, Prolactinoma, Cushing DiseaseArmsTissue specimen collection, MRI
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Review
  3. Hypercoagulable state and risk of venous thromboembolism in Cushing syndrome.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Cushing's Syndrome in Pediatrics: An Update.Endocrinology and metabolism clinics of North America · 2018
    Review
  9. 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

9 authors at 2 institutions in 2 countries.

Leah BirdwellUniversity of Maryland, College Park, MD; Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD.
Maya LodishSection on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD. Electronic address: lodishma@mail.nih.gov.
Amit TiroshSection on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD.
Prashant ChittiboinaNational Institute of Neurological Diseases and Stroke, National Institutes of Health, Bethesda, MD.
Meg KeilSection on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD.
Charlampos LyssikatosSection on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD.
Elena BelyavskayaSection on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD.
Richard A FeeldersDepartment of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands.
Constantine A StratakisSection on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD.
National Institutes of Health · USErasmus MC · NL

Funding

Molecular Genetics of Endocrine Tumors and Related DisordersZIAHD008920 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI STRATAKIS, CONSTANTINE A. · 2012 to 2021
$25.8M
Improved Diagnosis and Treatment of Cushing's DiseaseZIANS003150 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI CHITTIBOINA, PRASHANT · 2015 to 2025
$13.7M
Intramural NIH HHS Z99 HD999999
6 · The paper itself

Abstract

objectiveTo evaluate the association between Cushing syndrome and hypercoagulability in children. STUDY

designA prospective, observational study was performed of 54 patients with Cushing syndrome, 15.1 ± 3.9 years, treated at the National Institutes of Health Clinical Center. Coagulation profiles were taken before and 6-12 months after surgery and compared with18 normocortisolemic children, 13.7 ± 3.6 years.

resultsAt baseline, patients with Cushing syndrome had greater levels of the procoagulant factor VIII (FVIII) vs controls (145 IU/dL ± 84 vs 99 ± 47, P = .04); 6-12 months after surgery, FVIII levels decreased to 111 ± 47, P = .05. Patients with Cushing syndrome had greater levels of the antifibrinolytic α2-antiplasmin, 96 ± 17% vs 82 ± 26%, P = .015. After surgery, antifibrinolytic α2-antiplasmin levels decreased to 82 ± 24%, P < .001. Anticoagulants were greater in patients with Cushing syndrome vs controls at baseline, including protein C (138 ± 41% vs 84 ± 25%, P < .001), protein S (94 ± 19% vs 74 ± 19%, P = .001), and antithrombin III (96 ± 18% vs 77 ± 13%, P < .0001). The 24-hour urinary free cortisol levels correlated positively with FVIII levels, r = 0.43, P = .004.

conclusionChildren with Cushing syndrome had elevated procoagulants, antifibrinolytics, and anticoagulants at baseline compared with controls; normalization of coagulation measures was seen after surgical cure. Despite the increase in anticoagulants, hypercortisolemia is associated with a hypercoagulable state in children, as is the case in adults. This finding has potential implications for prevention of venous thromboembolism in children with Cushing syndrome.

trial registrationClinicalTrials.gov:NCT00001595.

Indexed as

AdolescentCushing SyndromeFemaleHumansMaleProspective StudiesRetrospective StudiesThrombophiliablood clothypercoagulable statethromboembolic event

Identifiers

PMID27496264
PMCPMC5298225
OpenAlexW2498008535

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.