Nutrition Intervention Integrated With Food Voucher to Improve Child Growth and Feeding Practices

Summary

Brief Summary: Background:

The period from birth to two years of age is the "critical window" for the promotion of optimal growth, health, and development. Insufficient quantities and inadequate quality of complementary foods, poor child-feeding practices and high rates of infections have a detrimental impact on growth. Approximately one-third of children less than 5 years of age in developing countries are stunted, and large proportions are also deficient in one or more micronutrients. An estimated 6% or 6 hundred thousand under-5 deaths can be prevented by ensuring optimal complementary feeding (CF) only.

Knowledge gap:

Even though the importance of CF is established, children \< 2y are being fed complementary foods with poor nutrient quality, particularly in resource poor countries like Bangladesh.

Relevance:

Approximately 36% under 5 children are stunted in Bangladesh. Only 23% of children age 6-23 months is fed appropriately based on recommended infant and young child feeding (IYCF) practices. The routine diet of the population including children is mainly plant based and lacks adequate protein and other essential nutrients. Hygiene is also an issue as only 21% of rural households use soap and water during handwashing. An intervention package including CF counselling, WASH and micronutrient powder (MNP) could be potential option for optimizing complementary feeding practice in rural Bangladesh.

Hypothesis: An integrated intervention package will improve child growth in terms of length and complementary feeding practice in the selected intervention area from rural Bangladesh compared to control area.

Objectives:

1. To improve nutritional status (length for age Z-score or LAZ) of the children (6-12 mo) through food voucher to promote improved recipe and intervention package with 12 months of intervention period.
2. To improve young child feeding practices following counselling

Methods:

This will be a community based cluster randomized trial. Group I (intervention) will receive a package of intervention (child feeding counselling, WASH and micronutrient powder) along with food voucher to support feeding their children a homemade snack following a newly developed recipe (suzi firni for \<1 year, suzi halua for \>1 yr) and Group II (Control) will receive usual health meassages. Baseline and endline survey will be conducted. Growth Monitoring Promotion (GMP) will be done monthly to monitor the growth of the children and utilization of food voucher. Data on child feeding, morbidity and anthropometry (length and weight) will be collected monthly.

Outcome measures/variables:

1. Difference in mean LAZ of the children between intervention and control group
2. Difference in mean weight for age Z-score (WAZ) of the children between intervention and control group
3. Difference in proportions of mothers in terms of correct knowledge and practice on CF

Conditions

• Child Malnutrition
• Feeding Behavior
• Growth; Stunting, Nutritional

Interventions

BEHAVIORAL

Child feeding counselling, food voucher, micronutrient powder, WASH

Child feeding counselling will be assisted by food voucher, micronutrient powder and WASH messages

Sponsors & Collaborators

• Brac

  collaborator OTHER

• International Centre for Diarrhoeal Disease Research, Bangladesh

  lead OTHER

Principal Investigators

• Gulshan Ara, M.Sc · International Centre for Diarrhoeal Disease Research, Bangladesh

Study Design

Allocation

RANDOMIZED

Purpose

PREVENTION

Masking

NONE

Model

PARALLEL

Eligibility

Min Age

6 Months

Max Age

24 Months

Sex

ALL

Healthy Volunteers

Yes

Timeline & Regulatory

Start

2018-01-01

Primary Completion

2022-10-31

Completion

2022-10-31

Countries

• Bangladesh

Study Locations