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Increasing Lactogenesis II Program Using a Breast Pump Shortly after Cesarean section: A Quasi-Experimental Research.

Increasing Lactogenesis II Program Using a Breast Pump Shortly after Cesarean section: A Quasi-Experimental Research. - Increasing Lactogenesis II Program Using a Breast Pump Shortly after Cesarean section: A Quasi-Experimental Research.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000055824
Enrollment
80
Registered
2025-01-31
Start date
2024-12-09
Completion date
Unknown
Last updated
2026-09-14

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

Provision of information on general knowledge of breastfeeding and nipple stimulation with a breast pumps at least four times in 24 hours from the day of caesarean section. Provision of information on

Sponsors

St. Luke's International University Graduate School of Nursing Science Ai Miyauchi
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: Eligibility criteria: Healthy postpartum women aged 20 to 43 who want to breastfeed after a cesarean section at 37 weeks or later (including planned cesarean sections and emergency cesarean sections)

Exclusion criteria

Exclusion criteria: (1) Vaginal delivery (2) Premature birth (3) Multiple pregnancy (4) Complications (psychiatric disorders, epilepsy, heart disease, etc.) (5) Infectious diseases that can be transmitted from mother to child (HIV, HBV, HCV, HTLV-1) (6) Drug dependence, alcoholism or smoking that affects hormones (7) Under 20 years old or over 44 years old

Design outcomes

Primary

MeasureTime frame
The time from delivery to the onset of lactgenesis II in the intervention group is significantly shorter than that in the control group.

Secondary

MeasureTime frame
(1) 24-hour breast milk volume on days 3 and 5 is significantly higher in the intervention group than in the control group. (2) The intervention group has a significantly higher rate of breastfeeding at 1 month compared to the control group. (3) Oxytocin and prolactin levels are less inclined to fall from day 3 to day 5 postpartum in the intervention group than in the control group. (4) Awareness of colostrum feeding and breastfeeding satisfaction is higher in the intervention group. (5) Knowledge of breastfeeding is significantly higher in the intervention group.

Countries

Japan

Contacts

Public ContactAi Miyauchi

St. Luke's International University Graduate School St. Luke's International University Graduate School of Nursing Science

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

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Sep 19, 2026