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Feasibility Study of a Breast Stimulation Program Using a Breast Pump from the Day of Cesarean Section

Feasibility Study of a Breast Stimulation Program Using a Electric Breast Pump from the Day of Cesarean Section - Feasibility Study of a Breast Stimulation Program Using a Breast Pump from the Day of Cesarean Section

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000054517
Enrollment
8
Registered
2024-08-14
Start date
2023-12-20
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Breastfeeding after cesarean section

Interventions

At least 4 breast stimulations in 24 hours using an electric breast pump from the day of cesarean section until the start of mother-infant rooming-in on the second day. The electric milking machine is

Sponsors

St Luke's International University Graduate school of nursing science
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1) The participants will be pregnant women who are eligible for the study if they fulfill all of the following criteria. (1) Patients scheduled for cesarean section after 37 weeks (indications: pelvic position, placenta plevia, and cephalopelvic disproportion), (2) Patients between the ages of 20 and 43 years (2) Between 20 and 43 years of age (3) prefer breastfeeding (4) Can read, write, and speak Japanese fluently (5) who have given written consent.

Exclusion criteria

Exclusion criteria: (1) Obstetric complications (severe gestational hypertension, gestational diabetes) (2) Non-obstetric endocrine complications (psychiatric disorders, epilepsy, heart disease, etc.) (3) Infectious diseases transmitted from mother to child (HIV, HBV, HCV, HTLV-1) (4) Emergency cesarean section (5) Drug addiction, alcoholism, or smoking that affects hormones (6) Age less than 20 years, 44 years or older (7) Multiple pregnancy

Design outcomes

Primary

MeasureTime frame
1) Program feasibility (acceptability, implementation, practicality) 2) Milk volume on the third and fifth postpartum days (total 24-hour milk volume) 3) Degree of breast fullness

Secondary

MeasureTime frame
1) Oxytocin and prolactin levels (saliva and milk) at 3 and 5 days postpartum 2) Lactation status after 1 month

Countries

Japan

Contacts

Public ContactAi Miyauchi

St Luke's International University Graduate school of nursing science Doctoral Programs Midwifery

23dn014@slcn.ac.jp03-3543-6391

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026