Childhood separation anxiety raises later risk — but it is not destiny
A meta-analysis of 25 studies testing whether separation anxiety in childhood predicts panic disorder in adulthood
Reviewed by Sian Trombley, CCCFounder, Thrive Family Company
Moderate confidence
Source citation
Kossowsky J., Pfaltz M. C., Schneider S., Taeymans J., Locher C., Gaab J. (2013). The Separation Anxiety Hypothesis of Panic Disorder Revisited: A Meta-Analysis. American Journal of Psychiatry. https://doi.org/10.1176/appi.ajp.2012.12070893
Published 1 January 2013 · Added to Thrive 26 July 2026 · Reviewed 26 July 2026
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Parents of a clingy, tearful child often quietly ask the same question: will this follow them into adult life? This meta-analysis is the most careful answer we have.
Published research findings
The study
Researchers pooled 25 studies that tracked people with childhood separation anxiety and measured which anxiety disorders they went on to develop.
What researchers examined
Whether childhood separation anxiety specifically predicts adult panic disorder, or predicts anxiety and depression more broadly.
What they found
Childhood separation anxiety roughly doubled the odds of later panic disorder, but it raised the odds of other anxiety disorders and depression to a similar degree. The link was real but not specific.
Thrive editorial interpretation
What this may mean for families
Separation anxiety is a general marker of vulnerability, not a one-way road to panic. Most children with it do not develop panic disorder, and early support changes the trajectory.
What this doesn't tell us
Important limitations
Studies varied widely in how separation anxiety was measured, and retrospective recall was used in several samples.
Evidence confidence describes how much weight this study's design can carry — not how strongly the finding applies to any individual child or family.
Therapist perspective — Thrive interpretation, not a finding of the study
Therapist Perspective
I share this study with worried parents constantly. It reframes separation anxiety as a signal worth responding to now, rather than a prophecy to be feared.
Practical family considerations
Treat separation anxiety as an early, changeable signal — not a life sentence.
This research summary is educational and does not replace individualized medical, psychological or therapeutic advice.
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