BreastfeedingTENDERNCT07569172
Improved Child Nutrition and Development Through Social Transfers
A study testing Social Transfer in people with Breastfeeding and Breastfeeding Education, run by Swiss Tropical & Public Health Institute at 1 site in Côte d’Ivoire.
Trial summary
The goal of this clinical trial is to learn if a conditional social transfer works to improve rates of complementary breastfeeding. It will also learn about the impacts of social transfers on maternal and child health and development. Read more about this study
- Who is it for?
- Ages 12 years and older, women only
- Conditions the study is for
- Breastfeeding, Breastfeeding Education, Breastfeeding Duration
- What is being tested?
- Social Transfer
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 1,040 participants
- Where
- 1 siteCôte d’Ivoire
- Study dates
- 1 Jun 2026to 28 Feb 2028
- Phase
- Interventional
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 12 years and older
- Women only
- No healthy volunteers
- Child, Adult, Older adult
Who may be able to join
- Are enrolled in the Taabo multigenerational birth cohort (MGC)
- Completed the postpartum interview of the Taabo MGC
- Have a child who is within two weeks of their 12-month birthday,
- are breastfeeding at time of recruitment,
- live in the Taabo HDSS, Côte d'Ivoire
- have no illnesses that contraindicates breastfeeding,
- had a healthy singleton infant with a birth weight of at least 2500 grams, and
- agree to participate and sign an informed consent; if underage (12-17 years), a legal representative will also have to agree to sign the informed consent
Who cannot join
- Plans to move permanently outside study area
- Has a medical, intellectual or psychological disability
- Contraindication for breastfeeding
- Children born with < 2500 grams
Trial locations and contacts
1 site in 1 country. Contact the study team or a site near you to ask about taking part.
Côte d’Ivoire1 site
Taabo Health and Demographic Surveillance
Taabo
Siaka Koné, +225 0749069627, Siaka.kone@csrs.ci
About this study
Official title: Taabo Enhanced Nutrition and Development Through Economic Rewards
The goal of this clinical trial is to learn if a conditional social transfer works to improve rates of complementary breastfeeding. It will also learn about the impacts of social transfers on maternal and child health and development. The main questions it aims to answer are:
- Does the social transfer increase complementary breastfeeding rates at 24-months postpartum?
- Does the social transfer increase complementary breastfeeding duration?
- Does the social transfer impact child health and development?
- Does the social transfer impact maternal physical and mental health?
Read more
Researchers will compare a conditional social transfer to a control group that only receives education about breastfeeding recommendations to see if a conditional social transfers works to increase complementary breastfeeding.
Participants will:
Receive a pamphlet explaining the current recommendations of breastfeeding Receive instructions that if they meet the recommendation to breastfeed until 24-months postpartum they receive a social transfer or receive no additional information Complete home visits at 12- and 24-months postpartum Complete detailed questionnaire
- Conditions
- Breastfeeding, Breastfeeding Education, Breastfeeding Duration, Breastfeeding Continuation, Child Growth, Stress
- Being tested
- Social Transfer
- Keywords
- breastfeeding, cash transfer, child health, maternal health, mental health, child growth, child development, education
- Medical subject headings
- Breast Feeding, Communicable Diseases, Anemia, Weight Loss, Psychological Well-Being, Diarrhea, Cough, Eczema
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Social TransferOther
A social transfer will be given conditioned upon breastfeeding at 24-months postpartum.
| Study group | Role | What they receive |
|---|---|---|
| Social Transfer | Experimental | A social transfer is provided at the 24-month visit, conditional on the mother still breastfeeding at the time of the visit. They also receive education about current breastfeeding recommendations. Receives: Other: Social Transfer |
| Control | No intervention | No intervention is provided besides education on current breastfeeding recommendations. |
What is being measured
The primary outcome is the main question the study is designed to answer.
Prevalence of Complementary Breastfeeding
Prevalence of complementary breastfeeding at 24 months postpartum.
Measured: from 12 to 24 months postpartum
Complementary Breastfeeding Duration
Duration of complementary breastfeeding in weeks.
Measured: from 12 to 24 months postpartum
Secondary outcomes (16)
Weight-for-Age z-score
Infants will be weighed in kilograms by a mobile weighing scale. Measurements will be analyzed as age standardized z-scores.
Measured: 12 months; 24 months
Child Health Outcomes
We will assess the child's health outcomes by using a questionnaire administered to the caregiver. The questionnaire will ask a range of yes or no questions about child diarrhea, respiratory illness, fever, and child antibiotic use.
Measured: 12 months; 24 months
Percent weight loss
Percent weight loss will use body weight (kg) and pregnancy weight of the mother controlling for time of measurement. Percent weight loss will be calculated as ((current weight - pregnancy weight) / pregnancy weight) × 100.
Measured: 12 months; 24 months;
Mother and Child Hemoglobin Levels
We will assess the mother and child anemia levels. The HemoCue Hb 301 will be used to give an instant measurement of the Haemoglobin (Hb) level of the patient. Capillary blood will be collected through a finger prick. Blood samples drawn for the haemoglobin assessment will be discarded after the test. Iron levels will be analyzed as a continuous outcome.
Measured: 12 months; 24 months
Maternal Depression
Maternal postpartum depression will be assessed using the Patient Health Questionnaire-9 (PHQ-9); categorized as a binary: no depression (score <10) or depression present (score ≥10).
Measured: 12 months; 24 months
Height-for-age z-score
Height will be measured in centimeters by using a Height Measuring Device, stadiometer, 20-205cm. All measurements will be analyzed as age standardized z-scores
Measured: 12 months; 24 months
Mid-upper arm circumference (MUAC)
Infants will be measured for mid-upper arm circumference (MUAC) using non-stretchable measuring tape. All measurements will be analyzed as age standardized z-scores.
Measured: 12 months; 24 months
Mother and Child Anemia
The HemoCue Hb 301 will be used to give an instant measurement of the Haemoglobin (Hb) level of the patient. Capillary blood will be collected through a finger prick. Blood samples drawn for the haemoglobin assessment will be discarded after the test. Hemoglobin levels (gm/dL) will be used to categorize mothers and children into a binary variable: anemic or not anemic.
Measured: 12 months; 24 months
Maternal weight change
Weight weight change will use body weight (kg) and pregnancy weight of the mother controlling for time of measurement. Maternal weight change will be calculated as the difference between postpartum weight and pregnancy weight. Because pregnancy weight varies by gestational age, analyses will control for gestational age at pregnancy weight measurement and time postpartum at outcome measurement.
Categorized as: no weight loss (0 kg); moderate weight loss (<0 to >-5 kg); high weight loss (≥-5 kg); moderate weight gain (>0 to <5 kg); high weight gain (≥5 kg).
Measured: 12 months; 24 months;
Change in systolic and diastolic blood pressure (mmHg)
Change in systolic and diastolic blood pressure (mmHg) from baseline of the mothers will be categorized as low, normal, or high according to standard clinical thresholds.
Measured: 12 months; 24 months;
Change in systolic and diastolic blood pressure (mmHg)
Change in systolic and diastolic blood pressure (mmHg) from baseline of the mothers will be analyzed as a continuous measure.
Measured: 12 months; 24 months;
Caregiver Reported Early Development Instruments (CREDI) cognitive z-score
The CREDI long-form will be administered. Raw item data will be converted to norm-referenced z-scores using the CREDI scoring procedure.
Measured: 12 months; 24 months
CREDI language z-score
The CREDI long-form will be administered. Raw item data will be converted to norm-referenced z-scores using the CREDI scoring procedure.
Measured: 12 months; 24 months
CREDI motor z-score
The CREDI long-form will be administered. Raw item data will be converted to norm-referenced z-scores using the CREDI scoring procedure.
Measured: 12 months; 24 months
CREDI social-emotional z-score
The CREDI long-form will be administered. Raw item data will be converted to norm-referenced z-scores using the CREDI scoring procedure.
Measured: 12 months; 24 months
Maternal Anxiety
Maternal postpartum anziety will be assessed using the the GAD-7 (Generalized Anxiety Disorder-7); a seven-item self-report questionnaire designed to measure the severity of anxiety; categorized as: Minimal Anxiety: score 0-4; Mild Anxiety: score 5-9; Moderate Anxiety: score 10-14; Severe Anxiety: score 15-21
Measured: 12 months; 24 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted6 May 2026
- Study start1 Jun 2026 (estimated)
- Primary completion28 Feb 2028 (estimated)
- Study completion28 Feb 2028 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for BreastfeedingStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Other
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 1,040 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Swiss Tropical & Public Health Institute
- Sponsor type
- University, hospital or other
- Collaborators
- Centre Suisse de Recherches Scientifique en Côte d'Ivoire
- Responsible party
- Principal investigator, Jordyn Wallenborn, Swiss Tropical & Public Health Institute
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07569172
- Sponsor's protocol ID
- 2025-50
- Acronym
- TENDER
- Status last verified
- Apr 2026
- First submitted
- 15 Apr 2026
- Last updated
- 6 May 2026
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- Yes