Pediatric rheumatology

Assessing Bleeding Symptoms in Pediatric Patients With Generalized Joint Hypermobility

Arthritis Care Res (Hoboken)Published Cross-sectional study

Authors' conclusion

In a cohort of pediatric patients with GJH, three-fourths of participants had abnormal bleeding scores, with the mean bleeding score significantly elevated compared to healthy controls.

Study context

Population
Patients with generalized/benign joint hypermobility (GJH) ages 6–21 years seen by the rheumatology department at Nationwide Children's Hospital, Columbus, Ohio (median age 13 years)
Participants
81 patients
Exposure
Pediatric patients with GJH vs healthy historical pediatric controls
  • GJHn = 81
Outcome
Bleeding score (ISTH Bleeding Assessment Tool); scores of ≥3 associated with an underlying bleeding disorder
Methodological detailssingle-centre, comparison with healthy historical pediatric controls
  • Single-centre
  • Comparison with healthy historical pediatric controls

Main finding

As reported in the abstract

ISTH-BAT bleeding score

Mean bleeding score

5.2

Median bleeding score

4

Abnormal bleeding score

75%

95% CI 64–84

Observational data: associations, not effects.

Further findings

Commonly observed bleeding symptoms

Oral bleeding
74%
Easy bruising
59%
Bleeding with minor wounds
42%

Previously assessed by hematology for bleeding symptoms

Previously assessed by hematology
12.3%

Correlation of Beighton score with bleeding score

Higher Beighton scores not associated with higher bleeding scores (Spearman's correlation)
−0.08

Original publication

Assessing Bleeding Symptoms in Pediatric Patients With Generalized Joint Hypermobility. Arthritis Care Res (Hoboken). Published 18 February 2023. doi:10.1002/acr.25074

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