Effect of breastfeeding education in the middle of pregnancy on the duration of breastfeeding

ISRCTN ISRCTN21556494
DOI https://doi.org/10.1186/ISRCTN21556494
Protocol serial number Research Ethics Number (La Trobe University): 96/97
Sponsor La Trobe University (Australia)
Funders National Health and Medical Research Council (NHMRC, Australia): research grant, Royal Women's Hospital, Melbourne: PhD Scholarship, VicHealth (Victorian Health Promotion Foundation): PhD Scholarship
Submission date
05/12/2002
Registration date
05/12/2002
Last edited
10/09/2007
Recruitment status
No longer recruiting
Overall study status
Completed
Condition category
Pregnancy and Childbirth
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data

Plain English summary of protocol

Not provided at time of registration

Contact information

Prof Judith Lumley
Scientific

Director
Centre for the Study of Mothers' and Children's Health
La Trobe University
251 Faraday Street
Carlton
VIC 3053
Australia

Study information

Primary study designInterventional
Study designRandomised controlled trial
Secondary study designRandomised controlled trial
Scientific title
Study acronymABFAB (Attachment to the Breast and Family Attitudes to Breastfeeding)
Study objectives1. That a class specifically focused on the practical aspects of breastfeeding, conducted in the middle of pregnancy, will increase both breastfeeding initiation rates and duration.
2. That two classes specifically focused on family and societal attitudes to breastfeeding, including a partner or significant other, conducted in the middle of pregnancy, will increase both breastfeeding initiation rates and duration.
Ethics approval(s)Approval was received from:
1. Research and Ethics Committee, Royal Women's Hospital (project number 97/25)
2. Human Ethics Committee, La Trobe University (reference number 96/97)
Health condition(s) or problem(s) studiedBreastfeeding initiation and duration
InterventionWomen were approached at 18-20 weeks of pregnancy and invited to participate in the study. Participants were randomly allocated to a control group or one of two group interventions. Both group interventions took place at 20-25 weeks. Women in all groups had access to the usual childbirth education classes.

1. Practical skills class: A 1.5 hour class mid-pregnancy, focusing on breastfeeding skills, including positioning of the baby and attachment to the breast. This utilised a previously designed and trialled tool, and was for women only.

2. Family attitudes class: Two one hour breastfeeding classes mid-pregnancy, exploring attitudes towards breastfeeding and family attitudes to breastfeeding. This was developed and piloted by the investigators in conjunction with the group facilitators, prior to trial commencement.
Partners/others could attend also.

3. Standard care (control group)
Intervention typeOther
Primary outcome measure(s)

The principal outcomes of the study are the initiation and duration of breastfeeding in the first six months after the birth.

Key secondary outcome measure(s)

Exploration of what factors might affect the duration of breastfeeding.

Completion date31/12/2002

Eligibility

Participant type(s)Patient
Age groupAdult
SexFemale
Target sample size at registration972
Key inclusion criteria1. Primiparous
2. English-speaking
3. Less than 24 weeks gestation at recruitment
4. Attending Royal Women's Hospital, Melbourne
5. Not attending Family Birth Centre
6. Public patient
Key exclusion criteria1. Physical problems which prevent women from breastfeeding, such as certain types of breast surgery
2. Choosing either private or birth centre care
Date of first enrolment01/03/1999
Date of final enrolment31/12/2002

Locations

Countries of recruitment

  • Australia

Study participating centre

Director
Carlton
VIC 3053
Australia

Results and Publications

Individual participant data (IPD) Intention to shareNo
IPD sharing plan summaryNot provided at time of registration
IPD sharing plan

Study outputs

Output type Details Date created Date added Peer reviewed? Patient-facing?
Results article Results: 25/04/2007 Yes No
Protocol article Study protocol: 29/08/2003 Yes No