Skip to content

Is COVID-19 Transmitted Through Human Milk? Implications for Breastfeeding and Human Milk Banking-Study 1b

Is COVID-19 Transmitted Through Human Milk? Implications for Breastfeeding and Human Milk Banking-Study 1b

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04453982
Enrollment
384
Registered
2020-07-01
Start date
2020-06-21
Completion date
2023-04-27
Last updated
2025-06-06

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

Conditions

Breastmilk, Sars-CoV2

Brief summary

The Canadian Paediatric Society recommends breastfeeding during COVID-19 infection. Human milk is the best form of infant nutrition providing significant protection against many illnesses for term and preterm infants. When mothers of hospitalized infants are unable to supply their milk, the recommended supplement is human donor milk. The impact of a pandemic on human milk banking is unknown. This study seeks to address this public health issue. Donor milk will be collected from the Rogers Hixon Ontario Human Milk Bank at Sinai Health System in Toronto. Samples will be analyzed for the COVID-19 virus specific nucleic acid and antibody in real-time and results will be immediately disseminated to relevant organizations to inform local, national and international guidelines surrounding donor milk banking to protect the health of infants.

Interventions

OTHERHuman milk donors

Human milk donors for the Rogers Hixon Ontario Human Milk Bank

Sponsors

University of Toronto
CollaboratorOTHER
Sinai Health System
CollaboratorOTHER
Deborah O'Connor
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Healthy volunteers
Yes

Inclusion criteria

\- Human milk donor for the Rogers Hixon Ontario Human Milk Bank

Exclusion criteria

\- None

Design outcomes

Primary

MeasureTime frameDescription
Prevalence of SARS-CoV-2 in breastmilk2 monthsTo describe the prevalence of human milk donations received at the Ontario Human Milk Bank that test positive for SARS-CoV-2
Prevalence of SARS-CoV-2 antibody in breastmilk2 monthsTo describe the prevalence of human milk donations received at the Ontario Human Milk Bank with antibodies for SARS-CoV-2

Countries

Canada

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 9, 2026