Pediatric endocrinology

A Novel Y-Shaped Pegylated Recombinant Human Growth Hormone for Children With Growth Hormone Deficiency

J Clin Endocrinol MetabPublished Randomised controlled trial

Primary result · GVResult — go to the resultLS means difference −0.127 95% CI −0.4868 to 0.2332

Authors' conclusion

Pegpesen was noninferior to daily rhGH, with similar safety, lower dosage requirements, thus presenting a new therapeutic option for children with GHD.

Study context

Population
Children with growth hormone deficiency (GHD), 23 centers in Chinarandomized 2:1
Participants
391 children
Comparison
Once-weekly Pegpesen vs daily recombinant human growth hormone (rhGH)
Primary endpoint
Growth velocity (GV)
Follow-up
52 weeks
Methodological detailsmulticenter, phase 3, noninferiority
  • Multicenter
  • Phase 3
  • Noninferiority

Primary result

GV

LS means difference

−0.127

95% CI −0.4868 to 0.2332

By group

Pegpesenvs Daily rhGH
LS means difference −0.127 (95% CI −0.4868 to 0.2332)

As reported in the abstract

Secondary outcomes

OutcomeP value
ΔHt SDS CA and ΔHt SDS BASimilar across both groupsall P > .05

Adherence

Adherence comparable between groups

Safety

Safety profiles comparable between groups

Original publication

A Novel Y-Shaped Pegylated Recombinant Human Growth Hormone for Children With Growth Hormone Deficiency. J Clin Endocrinol Metab. Published 28 November 2024. doi:10.1210/clinem/dgae816

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