In:
Obesity, Wiley, Vol. 27, No. 2 ( 2019-02), p. 205-216
Abstract:
This study aims to assess the efficacy and safety of Gelesis100, a novel, nonsystemic, superabsorbent hydrogel to treat overweight or obesity. Methods The Gelesis Loss Of Weight (GLOW) study was a 24‐week, multicenter, randomized, double‐blind, placebo‐controlled study in patients with BMI ≥ 27 and ≤ 40 kg/m 2 and fasting plasma glucose ≥ 90 and ≤ 145 mg/dL. The co‐primary end points were placebo‐adjusted weight loss (superiority and 3% margin super‐superiority) and at least 35% of patients in the Gelesis100 group achieving ≥ 5% weight loss. Results Gelesis100 treatment caused greater weight loss over placebo (6.4% vs. 4.4%, P = 0.0007), achieving 2.1% superiority but not 3% super‐superiority. Importantly, 59% of Gelesis100‐treated patients achieved weight loss of ≥ 5%, and 27% achieved ≥ 10% versus 42% and 15% in the placebo group, respectively. Gelesis100‐treated patients had twice the odds of achieving ≥ 5% and ≥ 10% weight loss versus placebo (adjusted OR: 2.0, P = 0.0008; OR: 2.1, P = 0.0107, respectively), with 5% responders having a mean weight loss of 10.2%. Patients with prediabetes or drug‐naive type 2 diabetes had six times the odds of achieving ≥ 10% weight loss. Gelesis100 treatment had no apparent increased safety risks. Conclusions Gelesis100 is a promising new nonsystemic therapy for overweight and obesity with a highly desirable safety and tolerability profile.
Type of Medium:
Online Resource
ISSN:
1930-7381
,
1930-739X
DOI:
10.1002/oby.2019.27.issue-2
Language:
English
Publisher:
Wiley
Publication Date:
2019
detail.hit.zdb_id:
2027211-X
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