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J Pediatr. 2014 Feb;164(2):306-12.e1-2. doi: 10.1016/j.jpeds.2013.09.029. Epub 2013 Oct 31.

Bottle-weaning intervention and toddler overweight.

Author information

1
Department of Family and Social Medicine, Albert Einstein College of Medicine, Bronx, NY. Electronic address: karen.bonuck@einstein.yu.edu.
2
Department of Family and Social Medicine, Albert Einstein College of Medicine, Bronx, NY.

Abstract

OBJECTIVE:

To evaluate 3 research questions: (1) Does a Women, Infants, and Children (WIC)-based counseling intervention reduce (milk) bottle use?; (2) Does this intervention reduce energy intake from bottles?; and (3) Does this intervention reduce the risk of a child being >85th percentile weight-for-length?

STUDY DESIGN:

Parents of n = 300 12-month-olds consuming >2 bottles/d were randomized to a bottle-weaning intervention or control group. Nutritionists at WIC Supplemental Feeding Program sites delivered the intervention. Researchers assessed dietary intake and beverage container use via computer-guided 24-hour recalls, and anthropometrics at 15, 18, 21, and 24 months old. Intent-to-treat analyses controlled for baseline measures of outcomes and months post-baseline.

RESULTS:

At 1 year follow-up, the intervention group had reduced use of any bottles (OR = 0.23, 95% CI = 0.08-0.61), calories from milk bottles (OR = 0.36, 95% CI = 0.18-0.74), and total calories (β = -1.15, P = .043), but did not differ from controls in risk of overweight status (ie, >85th percentile weight-for-length (OR = 1.02, 95% CI = 0.5-2.0). The intervention group's decreased bottle usage at 15 and 18 months was paralleled by increased "sippy cup" usage.

CONCLUSION:

A brief intervention, during WIC routine care, reduced early childhood risk factors for overweight-bottle use and energy intake--but not risk of overweight. The intervention group's increased use of sippy cups may have attenuated an intervention effect upon risk of overweight. Toddlers consume a high proportion of their calories as liquid. Parents should be counseled about excess intake from bottles and sippy cups. WIC is an ideal setting for such interventions.

TRIAL REGISTRATION:

ClinicalTrials.gov NCT00756626.

KEYWORDS:

BMI; Body mass index; FAB; FYCS; Feeding Young Children Study; Food Amounts Booklet; NDSR; Nutrition Data System for Research; RA; RCT; RR; Randomized controlled trial; Relative risk ratio; Research assistant; WHO; WIC; Women, Infants, and Children; World Health Organization

PMID:
24183206
DOI:
10.1016/j.jpeds.2013.09.029
[Indexed for MEDLINE]

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