By Birth & Baby University · Last updated: October 2026 · 7 min read
When families describe why they hired a postpartum doula, a recurring phrase is “to feel confident.” Confidence is a soft word, but psychologists measure something close to it as parenting self-efficacy, the belief in one’s ability to care for a baby, and it is linked in research to mood, stress and how parents respond to infants. Postpartum doulas often describe building parental confidence as the heart of their work, which makes it important to check what the evidence supports. The honest summary is that doula support is associated with some improved outcomes, including some measures of parenting confidence, but the certainty is low and the postpartum-specific evidence is thin. This article reviews what the 2026 systematic reviews, a pilot study and education trials show, and how to talk about the doula role without overselling it.
Key takeaways
Quick answer: a 2026 systematic review and meta-analysis of US doula studies found low-certainty evidence that doula support may be associated with improved self-efficacy, parenting confidence and postpartum adjustment to parenthood. A small single-arm pilot of postpartum doula care found reductions in depression and anxiety scores. These findings are promising but preliminary. Education that includes both parents has improved self-efficacy in trials, which suggests that how support is delivered matters.
- A systematic review of 12 randomized trials and 18 nonrandomized studies concluded that doula support is likely associated with lower rates of preterm birth and cesarean delivery, improved birth experiences and postpartum visit attendance (moderate certainty), and may be associated with improved self-efficacy, parenting confidence and postpartum adjustment to parenthood (low certainty), with heterogeneity and mostly high risk of bias.
- A second 2026 review of 21 doula interventions found the most consistent findings were improved maternal anxiety, postpartum follow-up and breastfeeding initiation, and that few studies addressed the postpartum period.
- A single-arm pilot (33 BIPOC and Latina birthing parents with elevated symptoms) of about 24 hours of in-home postpartum doula care found significant reductions in depression and anxiety among the 24 who completed all assessments, with high satisfaction, and the authors say larger controlled studies are needed.
- In a randomized trial of 240 mother-father pairs, breastfeeding education for both parents raised both parents’ breastfeeding self-efficacy at 1 and 3 months compared with controls.

What the research says
Doula care and self-efficacy. Viswanathan and colleagues’ 2026 systematic review and meta-analysis in Obstetrics & Gynecology included US-based randomized controlled trials and nonrandomized studies comparing doula support with standard care: 12 randomized trials and 18 nonrandomized studies. Risk of bias was low in one study, moderate in 10 and high in 19. The authors rated moderate certainty that doula support is likely associated with lower rates of preterm birth and cesarean delivery, improved birth experiences and increased postpartum visit attendance. They rated low certainty that it may be associated with improved prenatal mood, spontaneous vaginal birth, initiation of breastfeeding, respectful care, satisfaction with care, self-efficacy, parenting confidence and postpartum adjustment to parenthood, and with reduced epidural use, labor length and infant mortality; it may not be associated with reduced hypertensive disorders, maternal readmissions or NICU admissions. Among studies composed entirely of people at risk of disparities, four of five reported at least some benefit. They found insufficient information on the effects of different intensity or types of doula support and noted heterogeneity. The same review does not isolate postpartum-only doula care, so the confidence findings cannot be attributed to the postpartum period alone. A systematic review by Groves and colleagues in JAMA Network Open reached a similar judgment: findings were most consistent for maternal anxiety, postpartum follow-up and breastfeeding initiation, variable for other outcomes, with few studies on postpartum contexts and gaps in reporting.
Postpartum doula care specifically. Hanlin, Hicks, Alvarado, Batwin, Holland and Greenwell’s 2026 pilot study followed 33 BIPOC and Latina birthing parents, most Medicaid beneficiaries facing barriers such as food insecurity and limited social support, who reported elevated depression or anxiety symptoms. The intervention was in-home postpartum doula care of about 24 hours in total (typically six visits of four hours) in the first year, with assessments at three time points. Among the 24 who completed all assessments, paired tests showed significant reductions in depression and anxiety from baseline to end, participants received nearly the full intended dose, and reported high satisfaction and perceived benefits to mood and anxiety. The design was single-arm, with no control group and a drop-off from 33 to 24, so improvement over time and other influences cannot be separated from the effect of doula care. The authors say it is promising and warrants larger controlled evaluation.
Education and confidence. Education delivered to parents can raise self-efficacy. Babakhani and colleagues (2026) randomized first-time pregnant women to a health promotion education package (four 2-hour online sessions, virtual groups and one individual session) or control and found self-efficacy rose and parenting stress fell in the intervention group at the post-intervention and third postpartum visits, while self-efficacy did not change in the control group, though parenting stress also fell in controls. Koksal Karanfil and colleagues (2026), in a trial of 240 mother-father pairs, found that breastfeeding education for both parents raised breastfeeding self-efficacy in both at 1 and 3 months. These trials suggest confidence can be taught, and they use self-reported scales in specific settings. They do not test doulas.

What this means for doulas
- Describe your role honestly. “Research suggests doula support is associated with some better outcomes, including parents feeling more confident, but the certainty is low” is accurate. Avoid claims that doulas prevent depression or guarantee confidence.
- Teach and let parents do. The educational trials point toward skills practice and information. Demonstrate, then step back and let the parent perform the task, praising specific successes.
- Include both parents. The trial raised self-efficacy in both mothers and fathers when both were taught.
- Be sure confidence is warranted. Confidence about bathing or burping is different from confidence about judging a sick baby. Reinforce when to call the pediatric provider, as in Recognizing When a Newborn Needs Medical Evaluation: Essential Red Flags for Postpartum Doulas.
- Do not substitute for treatment. A parent with persistent depression or anxiety needs a clinician. A doula supports and refers.
Putting the evidence into practice
- Start with what the parent already does well. Name it specifically.
- Use “show, share, step back.” Show a skill once, explain why, then watch the parent do it.
- Choose a few skills per visit. Feeding position, burping, diapering, soothing, safe sleep setup, and bathing, one or two at a time.
- Offer reliable information and sources. Parents gain confidence when they know where to find answers they can trust.
- Close the loop. At the end of the engagement, ask which skills the parent now feels sure about and which they want to review with their provider or a lactation professional.
Limits and uncertainty
The meta-analysis pools US studies of doula support across pregnancy, birth and postpartum, many with high risk of bias, and it rates the confidence-related outcomes as low certainty. The pilot has no control group and lost more than a quarter of participants (33 to 24). The education trials were not delivered by doulas and use self-report scales from specific settings. This article draws on abstracts only. No randomized trial of postpartum doula care was found that measured parenting self-efficacy as a primary outcome, so the link between postpartum doula visits and parenting confidence remains plausible but unproven. Doula roles, training and scope vary, and findings may not apply to every model of care.
The bottom line
Doula support is associated with some better maternal outcomes, with low-certainty evidence for improved parenting confidence, and with promising but uncontrolled evidence that postpartum doula visits may ease depression and anxiety symptoms. Education, particularly when it includes both parents, can raise self-efficacy. A postpartum doula can build confidence by teaching, stepping back and being honest about what they do and do not know, while keeping the baby’s clinicians in the loop.
Birth & Baby University’s For Doulas page outlines its postpartum doula training, recertification and mentorship for doulas who support parents as they build confidence in the newborn weeks. Confirm that any program meets your certifier’s, employer’s or state’s requirements before you enroll.
This article is for professional education. It is not medical, legal or tax advice. Check the standards of your certifying organization and the rules where you work. For concerns about a baby’s health, contact a pediatric provider or emergency services.
Sources and further reading
- Viswanathan M, et al. Doula support during pregnancy, childbirth, and postpartum: a systematic review and meta-analysis. Obstetrics & Gynecology (2026). Read the source
- Groves P, et al. Doula care and health outcomes: a systematic review. JAMA Network Open (2026). Read the source
- Hanlin J, et al. Postpartum doula care and symptoms of depression and anxiety among BIPOC and Latina birthing parents: a longitudinal pilot intervention study. Frontiers in Global Women’s Health (2026). Read the source
- Babakhani Z, et al. The effect of health promotion package based on BASNEF model on self-efficacy and parenting stress in primiparous pregnancy: a clinical trial study. Journal of Education and Health Promotion (2026). Read the source
- Koksal Karanfil I, et al. The effect of breastfeeding education provided to fathers on breastfeeding, parent-infant bonding, and breastfeeding self-efficacy levels. Journal of Perinatal & Neonatal Nursing (2026). Read the source
More for professionals: the Professionals Blog.
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