Obesity

Liraglutide for Children 6 to <12 Years of Age with Obesity — A Randomized Trial

N Engl J MedPublished Randomised controlled trial

Primary result · Mean % change from baseline in BMIResult — go to the resultEstimated difference −7.4 percentage points 95% CI −11.6 to −3.2

Authors' conclusion

Among children (6 to <12 years of age) with obesity, treatment with liraglutide for 56 weeks plus lifestyle interventions resulted in a greater reduction in BMI than placebo plus lifestyle interventions.

Study context

Population
Children 6 to <12 years of age with obesityrandomized 2:1
Participants
82 children
Comparison
Once-daily SC liraglutide 3.0 mg vs placebo, plus lifestyle interventions
  • Liraglutiden = 56
  • Placebon = 26reference
Primary endpoint
Percentage change in body-mass index (BMI)
Follow-up
Week 56
Methodological detailsphase 3a, placebo-controlled, 2:1 randomisation, 56-week treatment period and 26-week follow-up period
  • Phase 3a
  • Placebo-controlled
  • 2:1 randomisation
  • 56-week treatment period and 26-week follow-up period

Primary result

Mean % change from baseline in BMI

Estimated difference

−7.4 percentage points

95% CI −11.6 to −3.2

P < 0.001

Change by group

Liraglutide

−5.8

mean · %

Placebo

1.6

mean · %

Liraglutidevs Placebo
estimated difference −7.4 percentage points (95% CI −11.6 to −3.2); P < 0.001

As reported in the abstract

Secondary outcomes

Mean, %

OutcomeLiraglutidePlaceboEstimated difference (percentage points) (95% CI)P value
Mean % change in body weight (confirmatory secondary)1.610.0−8.4 (−13.4 to −3.3)P = 0.001
OutcomeLiraglutidePlaceboaOR (95% CI)P value
BMI reduction ≥5% (confirmatory secondary)46%9%6.3 (1.4–28.8)P = 0.02

Safety

Adverse events

Gastrointestinal adverse events · more common with liraglutide

Serious adverse events

Original publication

Liraglutide for Children 6 to <12 Years of Age with Obesity — A Randomized Trial. N Engl J Med. Published 10 September 2024. doi:10.1056/nejmoa2407379

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