Abortion bans are making it impossible for doctors to practice evidence-based medicine in some cases, according to a new report from the Society for Maternal-Fetal Medicine (SMFM). The special statement highlights how legal restrictions in 41 states interfere with standard-of-care treatment, forcing clinicians to deviate from proven medical guidelines and putting patients at risk.
How Abortion Bans Undermine Evidence-Based Medicine
The SMFM report, released Tuesday, argues that maternal-fetal specialists should view abortion care as a core component of their practice, even in states with restrictive laws. The bans, which vary in scope, often prohibit abortion at certain gestational ages, leaving physicians unable to provide the standard-of-care, evidence-based medicine that patients need.
"In some ways, the practice of maternal-fetal medicine is inseparable from family planning and abortion care," said Dr. Justin Lappen, chair of SMFM's reproductive health committee and co-author of the statement. This inseparable link means that when abortion is restricted, the entire field of maternal-fetal medicine is compromised.
The Real-World Impact on Patients
The consequences are severe. According to a ProPublica analysis, deaths from ectopic pregnancies nearly doubled between 2020 and 2025. In states with abortion bans, physicians may hesitate to intervene in life-threatening situations due to legal fears, leading to delayed care. Meanwhile, later-abortion providers in haven states report that patients are arriving "later and sicker," as they struggle to navigate a patchwork of restrictions.
Kate Dineen's story illustrates the human cost. At 33 weeks pregnant, she was excited for her ultrasound. But the mood shifted when the technician lingered over images of her baby's brain. After an MRI and consultations, she faced a devastating diagnosis that would have required abortion care—care that was unavailable in her state due to bans.
Data: The State of Abortion Restrictions and Maternal Health
The following table summarizes key data points on abortion restrictions and their impact on maternal health:
| Metric | Before Dobbs (2020) | After Dobbs (2025) |
|---|---|---|
| States with abortion bans | 0 | 41 |
| Deaths from ectopic pregnancies | Baseline | Nearly doubled |
| Patients presenting later and sicker | Rare | Common in haven states |
Key Takeaways for Healthcare Professionals and Patients
- Evidence-based medicine is compromised when abortion bans prevent physicians from following established guidelines.
- Maternal-fetal specialists must advocate for abortion care as part of their practice, even in restrictive states.
- Patients face delays and worsening health outcomes, including increased mortality from ectopic pregnancies.
- Legal fears cause clinicians to hesitate, leading to substandard care.
- Travel to haven states is not a viable solution for many, resulting in later, riskier abortions.
FAQ: Abortion Bans and Evidence-Based Medicine
How do abortion bans make evidence-based medicine impossible?
Abortion bans prevent physicians from providing standard-of-care treatments that may involve terminating a pregnancy to save a patient's life or health. When laws restrict these options, doctors cannot follow evidence-based guidelines, leading to compromised care.
What does the SMFM report recommend?
The SMFM report recommends that maternal-fetal specialists view abortion care as a core component of their practice and advocate for policies that allow evidence-based medicine to be practiced without legal interference.
How have abortion bans affected maternal health outcomes?
Deaths from ectopic pregnancies have nearly doubled, and patients in haven states are presenting later and sicker, indicating worse health outcomes due to restricted access to abortion care.
The SMFM statement serves as a wake-up call: when abortion bans interfere with medical practice, everyone suffers. It is crucial for healthcare professionals and policymakers to recognize that evidence-based medicine must be protected to ensure the health and lives of pregnant individuals.
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