
Supporting Vaginal Delivery for Low-Risk Mothers
(SOAR)
About SOAR Initiative
SOAR is an annual, hospital-based quality improvement initiative to reduce unnecessary primary Cesarean births. SOAR is grounded in the national AIM (Alliance for Innovation on Maternal Health) Patient Safety Bundle for Safe Reduction of Primary Cesarean Births. SOAR supports interdisciplinary teams in adopting best practices that promote safe, person-centered labor management, shared decision-making, and respectful maternity care.
Through active engagement in SOAR—one of CPCQC’s quality improvement initiatives—hospitals can meet the quality improvement requirement set by Colorado Senate Bill 24-175.
Why
Cesarean births, while lifesaving when medically necessary, carry increased risks of complications for birthing people and babies—especially with repeat procedures. In Colorado, Cesarean rates vary significantly across hospitals, with wide gaps by race, ethnicity, and payer. Reducing primary Cesareans is a critical strategy for improving maternal and neonatal outcomes, advancing health equity, and curbing rising healthcare costs. SOAR addresses these challenges by empowering hospitals with the tools and support needed to implement proven clinical and system-level changes.
The hospital where a person gives birth is one of the most significant predictors of whether they will undergo a Cesarean delivery—often outweighing individual clinical factors or medical history. This suggests that care decisions are frequently influenced more by institutional practices than by patient need, reflecting inequities in obstetric care. The SOAR initiative aims to ensure that all birthing people receive safe, evidence-based, and equitable care, regardless of their identity, socioeconomic status, or geographic location.
Results
Hospitals participating in the SOAR initiative have shown measurable progress in improving maternal care, including:
- Reductions in NTSV Cesarean rates (nulliparous, term, singleton, vertex births)
- Increased use of evidence-based labor management protocols
- Stronger interdisciplinary teamwork and communication across care teams
- Improved trauma-informed care and informed consent practices, promoting more respectful and patient-centered experiences
To maintain momentum and focus on long-term success, SOAR invites hospitals that meet and sustain the Healthy People 2030 target for NTSV Cesarean rates (≤23.6%) to join a dedicated sustainability cohort. As of 2025, 30% of participating hospitals have achieved this benchmark and are continuing their improvement efforts as sustainability sites.
40%
By December 2025, 40% of SOAR hospitals will (1) meet and sustain the Healthy People 2030 NTSV Cesarean rate target and (2) complete all SOAR engagement requirements to qualify for sustainability status.
20%
By December 2025, the SOAR cohort will narrow the gap in NTSV Cesarean rates between the 10th and 90th percentile hospitals by 20%, with focused quality improvement support for facilities with NTSV rates over 30%.
Program Partners
SOAR is made possible through a collaborative effort among diverse partners, including:
- Colorado Department of Public Health & Environment (CDPHE)
- The National Network of Perinatal Quality Collaborative (NNPQC)
- The Alliance for Innovation on Maternal Health (AIM)
- Health care systems and birthing hospitals across Colorado
- Professional organizations such as ACOG, ACNM, and AWHONN
- Lived experience experts ensure that patient voices guide program design
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