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MILQ: Mother Infant Lactation Questionnaire

Mother Infant Lactation Questionnaire

Status
Completed
Phases
Unknown
Study type
Observational
Source
ANZCTR
Registry ID
ACTRN12620000529943
Acronym
MILQ
Enrollment
1281
Registered
2020-04-30
Start date
2020-02-27
Completion date
2023-06-21
Last updated
2025-09-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

SAHMRI Women and Kids are conducting a new survey (MILQ), that will follow mother-infant pairs across the first 12 months of life to find out how South Australian babies are being fed. We would like to find out what is helpful in initiating and continuing breastfeeding, as well as anything that could make breastfeeding difficult. We are also interested in the timing of complementary foods (such as solids and semi-solids) and the types of foods given to babies in their first year of life. The aim of the MILQ study is to understand how families are feeding their full term infants over the first 12 months of life, and what challenges they experience. We hope to use this information to inform the support services at South Australian hospitals and postnatal care providers. The information collected will also help us understand the current practices for the introduction of complementary feeding.

Interventions

No intervention. Infant feeding practices (such as breastfeeding, use of infant formula, introduction of complimentary feeding, variety and type of complimentary foods) will be regularly assessed from as soon after birth (as possible) until the infant is 12 months of age. Participants will be asked to answer a series of questions about how they feed their infant, either via an online survey or via phone interview with study staff. Participants will be asked to answer these questions at enrollm

No intervention. Infant feeding practices (such as breastfeeding, use of infant formula, introduction of complimentary feeding, variety and type of complimentary foods) will be regularly assessed from as soon after birth (as possible) until the infant is 12 months of age. Participants will be asked to answer a series of questions about how they feed their infant, either via an online survey or via phone interview with study staff. Participants will be asked to answer these questions at enrollment, and when the infant is 3 weeks, 5 weeks, 7 weeks, 3 months, 4 months, 5 months, 6 months, 9 months and 12 months of age.

Sponsors

South Australian Health and Medical Research Institute
Lead SponsorOther

Eligibility

Sex/Gender
All
Age
0 to 65 Years
Healthy volunteers
Yes

Inclusion criteria

• Term-born (37+0 to 41+6 weeks) • Singleton birth • Appropriate birth weight for gestational age (weight >5th and <95th percentile: boys 2,604-4,215 grams, girls 2,532-4,041 grams) • Caregiver or legally authorised representative is over the age of 16 years • Caregiver or legally authorised representative is able to provide informed consent

Exclusion criteria

preterm birth Multiple pregnancy

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 11, 2026