and coping during the extended postpartum period. Design Instrument modification and
psychometric assessment. Setting Online, community, and health care settings. Participants
Mothers with infants who were 2 to 22 months old: 20 in Phase 1 and 373 in Phase 2.
Methods In Phase 1, participants from diverse backgrounds served as content experts to
recommend modifications of items on two scales: Sources of Stress–Revised (SoS-R) and …