» Articles » PMID: 28576134

Effects of Infant Weight Gain on Subsequent Allergic Outcomes in the First 3 years of Life

Abstract

Background: The association between early weight gain and later allergic outcomes has not been well studied. We examined the relation between weight gain and the subsequent development of allergic outcomes in the first 36 months of life in a Singapore birth cohort.

Methods: In repeated visits in the first 15 months, we measured infant weight and administered questionnaires ascertaining allergic outcomes. At ages 18 and 36 months, we administered skin prick tests (SPTs) to inhalant and food allergens.

Results: At 18 months, 13.5% had a positive SPT, 3.5% had wheeze and a positive SPT, 3.9% had rhinitis and a positive SPT, and 6.1% had eczema and a positive SPT. Higher weight gain from 6 to 9 months, 9 to 12 months and 12 to 15 months were independently associated with a reduced risk of developing a positive SPT at 18 months (p-trend ≤0.03). At 36 months, 23.5% had a positive SPT, 11.9% had wheeze and a positive SPT, 12.2% rhinitis and a positive SPT, and 11.5% eczema and a positive SPT. Higher weight gain from 12 to 15 months was associated with a reduced risk of developing a positive SPT at 36 months (p-trend <0.01). No significant associations were observed between weight gain in any period and wheeze, rhinitis or eczema combined with a positive SPT at 18 or 36 months.

Conclusion: Higher weight gain in the first 15 months of life was associated with a reduced risk of allergen sensitization, but not with combinations of allergic symptoms.

Trial Registration: NCT01174875 Registered 1 July 2010, retrospectively registered.

Citing Articles

Clinical and molecular analysis of longitudinal rhinitis phenotypes in an urban birth cohort.

Ramratnam S, Johnson M, Visness C, Calatroni A, Altman M, Janczyk T J Allergy Clin Immunol. 2024; 155(2):547-556.

PMID: 39307288 PMC: 11805661. DOI: 10.1016/j.jaci.2024.08.031.


Effects of Early Weight Gain Velocity, Diet Quality, and Snack Food Access on Toddler Weight Status at 1.5 Years: Follow-Up of a Randomized Controlled Infant Formula Trial.

Mennella J, Smethers A, Decker J, Delahanty M, Stallings V, Trabulsi J Nutrients. 2021; 13(11).

PMID: 34836199 PMC: 8625308. DOI: 10.3390/nu13113946.


The effect of catch-up growth in the first year of life on later wheezing phenotypes.

Kotecha S, Lowe J, Granell R, Watkins W, Henderson A, Kotecha S Eur Respir J. 2020; 56(6).

PMID: 32586886 PMC: 7758542. DOI: 10.1183/13993003.00884-2020.

References
1.
Pike K, Crozier S, Lucas J, Inskip H, Robinson S, Roberts G . Patterns of fetal and infant growth are related to atopy and wheezing disorders at age 3 years. Thorax. 2010; 65(12):1099-106. PMC: 3685135. DOI: 10.1136/thx.2010.134742. View

2.
Soh S, Lee S, Hoon S, Tan M, Goh A, Lee B . The methodology of the GUSTO cohort study: a novel approach in studying pediatric allergy. Asia Pac Allergy. 2012; 2(2):144-8. PMC: 3345328. DOI: 10.5415/apallergy.2012.2.2.144. View

3.
Kim H, Shin Y, Yum H, Jee H, Jang S, Yoon J . Patterns of sensitisation to common food and inhalant allergens and allergic symptoms in pre-school children. J Paediatr Child Health. 2013; 49(4):272-7. DOI: 10.1111/jpc.12150. View

4.
Lord G, Matarese G, Howard J, Baker R, Bloom S, Lechler R . Leptin modulates the T-cell immune response and reverses starvation-induced immunosuppression. Nature. 1998; 394(6696):897-901. DOI: 10.1038/29795. View

5.
Iikuni N, Lam Q, Lu L, Matarese G, La Cava A . Leptin and Inflammation. Curr Immunol Rev. 2011; 4(2):70-79. PMC: 2829991. DOI: 10.2174/157339508784325046. View