Pediatric Screening for Childhood Adversity Shows Promise but Evidence Gaps Persist, Review Finds

Adverse childhood experiences, the category of early adversity that includes abuse, neglect, household dysfunction, and exposure to violence, have become one of the most intensively studied risk factors in modern medicine. Decades of research link them to elevated rates of depression, substance use, chronic disease, and early mortality in adulthood. As the science of early adversity has matured, a growing number of pediatricians, psychologists, and health policymakers have argued that clinics should not merely treat the consequences of childhood adversity but actively screen for it, identifying children exposed to harm while there is still time to intervene. A new scoping review published in BMC Pediatrics examines whether that ambition can actually be realized in busy clinical settings, and its findings reveal a field that is enthusiastic, fragmented, and still short on proof.

The review, led by María José Correa-Méndez and colleagues at Pontificia Universidad Javeriana in Bogotá, Colombia, set out to map the landscape of adverse childhood experience screening in pediatric clinical care. Following the Joanna Briggs Institute methodology for scoping reviews and reporting against the PRISMA-ScR checklist, the team prospectively registered their protocol on the Open Science Framework before searching seven major databases, including MEDLINE, EMBASE, the Cochrane Library, LiLACS, PsycArticles, and CINAHL, along with gray literature. The search window ran from January 2012 to September 2025, capturing more than a decade of research on how clinics around the world have attempted to ask children and families about adversity.

The scale of the evidence base is striking. The researchers identified 8,173 records and, after independent screening by two reviewers, included 32 studies, reviews, guidelines, and policy statements that addressed screening among children aged 3 to 17 years in pediatric clinical settings. The included literature spanned quantitative, qualitative, and mixed-methods studies, reflecting the reality that implementing a sensitive screening program is as much a social and organizational challenge as a psychometric one. Data were extracted independently and synthesized through descriptive mapping and narrative synthesis, an approach suited to a field where the tools and processes vary so widely that a meta-analysis would be meaningless.

That heterogeneity emerged as one of the review’s central findings. The team identified 15 distinct adverse childhood experience screening tools in use in pediatric clinical practice, with completion times ranging from roughly 2 minutes to as long as 60 minutes, though most fell between 5 and 20 minutes. Studies differed not only in which instrument they deployed but in who served as the informant, whether a caregiver, an adolescent, or both; how responses were scored; and how the screening process was woven into the clinical encounter. Most of the research came from the United States, leaving clinicians and researchers elsewhere with little direct evidence about how screening performs in their own health systems and cultures.

The perceived benefits of screening were consistent across the literature. Clinicians and caregivers reported that structured screening enabled earlier identification of adversity, opened conversations that might otherwise never happen, and improved communication between families and providers. Screening also created concrete opportunities for timely referral to mental health or social services and for preventive care that could buffer the biological and psychological consequences of toxic stress. In the framing of trauma-informed care, the act of asking, when done sensitively, can itself be therapeutic, signaling to families that adversity is recognized and taken seriously rather than hidden or ignored.

The implementation strategies that supported these benefits were equally consistent. Successful programs invested in clinician training, so that providers felt competent and comfortable discussing sensitive topics; integrated screening questions into electronic health records, reducing friction and standardizing documentation; and built explicit linkages to mental health and social services, ensuring that a positive screen led somewhere rather than into a void. These three pillars, training, informatics, and referral infrastructure, appear repeatedly across the included studies as the practical machinery that turns a questionnaire into a functioning clinical pathway.

Yet the barriers documented in the review are formidable. Providers frequently cited limited training and time constraints within packed pediatric appointments. Follow-up pathways were often unclear, and community resources insufficient to respond to the volume of need that screening uncovered. Families and clinicians alike raised concerns about stigmatization and about the risk of labeling children with adversity without delivering adequate support, a scenario in which screening identifies harm but changes nothing for the child. Cultural fit emerged as a particularly acute problem in low- and middle-income countries, where tools developed in high-income settings may not map onto local family structures, social norms, or service landscapes.

The most consequential gap, however, is evidentiary. The review found that evidence linking adverse childhood experience screening to improved long-term health outcomes was scarce and inconsistent. This is a critical distinction for screening science: a test can be feasible, acceptable, and even accurate, but if detecting the condition does not translate into better health, universal screening cannot be justified. The authors conclude that current evidence is insufficient to support routine universal screening in pediatric settings or firm conclusions about long-term effectiveness, a sobering verdict for a practice that has been widely promoted in policy circles.

The review’s conclusions point toward a research and implementation agenda rather than an abandonment of the idea. The authors argue that implementation requires standardized, culturally adapted tools, clear care pathways, and adequate resources to respond to positive screens. Future studies should directly evaluate effectiveness, assess potential harms such as labeling and stigmatization, and develop context-appropriate screening models for settings with constrained resources and high social inequity. In other words, the field must move from proving that screening can be done to proving that doing it helps, and that it helps without causing collateral damage.

For pediatricians, the review offers a practical caution: before adopting a screening tool, clinics should consider whether they have the training, informatics, and referral capacity to respond to what they find. For researchers, it highlights the absence of long-term outcome data as the field’s defining weakness. And for policymakers, it underscores that screening without services risks becoming an empty gesture. The promise of identifying childhood adversity early remains real, and the biological rationale for early intervention is stronger than ever, but the new synthesis makes clear that the evidence required to make universal screening standard pediatric practice has not yet been built. Closing that gap, particularly in the low- and middle-income countries where the burden of childhood adversity is often greatest, is now the central task for this rapidly growing field.

Subject of Research: ACE screening in pediatric clinical settings

Article Title: Screening for adverse childhood experiences in pediatric clinical settings: a scoping review of tools, implementation strategies, and evidence gaps

Article References: Correa-Méndez, M. J., Vásquez-Ponce, M., Restrepo-Escudero, L., Díaz-González, V., Escobar, C., Franky-Escobar, I., Arango, I., Gómez, O. E., & González-Ballesteros, L. M. (2026). Screening for adverse childhood experiences in pediatric clinical settings: a scoping review of tools, implementation strategies, and evidence gaps. BMC Pediatrics. https://doi.org/10.1186/s12887-026-07471-5

Image Credits: AI Generated

DOI: 10.1186/s12887-026-07471-5

Keywords: adverse childhood experiences, ACE screening, pediatrics, scoping review, trauma-informed care, screening tools, child health, mental health, implementation barriers, BMC Pediatrics, Screening, adverse