Development of the Barkin Index of Maternal Functioning

Area of Science:

• Obstetrics and Gynecology
• Maternal Health
• Psychometrics

Background:

• Maternal functional status is crucial in the 12 months postpartum, impacting infant care and child development.
• Existing measures for postpartum functioning are limited, necessitating new assessment tools.
• The Barkin Index of Maternal Functioning (BIMF) was developed to specifically address this gap.

Purpose of the Study:

• To develop and validate a new instrument, the Barkin Index of Maternal Functioning (BIMF).
• To measure maternal functioning during the critical first year after childbirth.
• To provide a tool for assessing maternal wellness in clinical settings.

Main Methods:

• Qualitative data were gathered from 31 new mothers in three focus groups.
• Participants discussed postpartum responsibilities and factors influencing functioning.
• Focus group data informed the item construction and content of the BIMF.

Main Results:

• The Barkin Index of Maternal Functioning (BIMF) is a 20-item self-report measure.
• Expert review and literature cross-checking ensured comprehensive domain coverage.
• Psychometric testing confirmed adequate internal reliability and construct validity.

Conclusions:

• The BIMF demonstrates strong psychometric properties and high patient engagement.
• The instrument is suitable for assessing maternal wellness in the postpartum period.
• The BIMF has been successfully implemented in clinical settings.