Obesity

Cumulative effect of obesity phenotypes on body weight and body mass index

Int J Obes (Lond)Published Cross-sectional study

Authors' conclusion

Obesity phenotypes are associated with an additive effect on the body weight and BMI. Patients who have multiple obesity phenotypes may require a more aggressive approach to enhance weight loss.

Study context

Population
Adults with obesity (body mass index (BMI) > 30 kg/m²) who completed validated tests of obesity phenotypes; mean [SD] age 42.0 [10.9] years, 79% females, BMI 38.9 [7.0] kg/m²
Participants
464 adults
Exposure
≥ 2 obesity phenotypes vs ≤ 1 phenotype
Outcome
Body weight and BMI by number of phenotypes (≤ 1 vs ≥ 2), independent t-test

Main finding

As reported in the abstract

Body weight

P = 0.004

Observational data: associations, not effects.

Further findings

BMI · higher with ≥ 2 phenotypes

P = 0.02

Waist circumference · higher with ≥ 2 phenotypes

P = 0.04

Hip circumference · higher with ≥ 2 phenotypes

P = 0.01

Parts of this Brief are withheld: the automatic checks could not confirm them against the abstract.

Original publication

Cumulative effect of obesity phenotypes on body weight and body mass index. Int J Obes (Lond). Published 28 February 2024. doi:10.1038/s41366-024-01492-9

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