Exposure and Response Prevention (ERP) for OCD
The gold-standard treatment for OCD in children and teens.
For OCD
The gold-standard treatment for OCD in children and teens
Exposure and Response Prevention (ERP) is a specialized form of CBT and the most effective therapy for obsessive-compulsive disorder. Children learn to face the thoughts and situations OCD makes them fear, without doing the rituals, and discover that anxiety fades on its own and that they can handle uncertainty.
How it works
Taking power back from OCD
OCD works like a bully. It sends frightening thoughts (obsessions) and then promises relief if a child checks, washes, asks for reassurance, or repeats something (compulsions). The relief never lasts, and each ritual teaches the brain that the fear was real.
ERP reverses that pattern. Through carefully planned practice, kids face triggers while resisting the urge to do rituals. Over time, the brain learns that the feared outcome doesn't happen, or that the discomfort is manageable, and OCD loses its power.
- Learning about OCD. We explain how OCD works in kid-friendly terms and give it a name, so your child can see OCD as separate from who they are.
- Mapping the OCD. Together we identify your child's obsessions, compulsions, avoidance, and the ways family routines have been shaped by OCD.
- Building a fear ladder. We rank challenges from easiest to hardest so that each step feels doable.
- Exposure with response prevention. Your child practices each step in session and then at home, resisting rituals and noticing that anxiety rises, peaks, and falls.
- Bossing back OCD for good. As the ladder is climbed, we plan for slip-ups and build your child's confidence to handle OCD independently.
Who it helps
- Contamination fears and excessive washing or cleaning
- Checking, counting, ordering, and "just right" feelings
- Unwanted, intrusive, or taboo thoughts
- Reassurance-seeking and repeated questions
- Harm, health, or moral (scrupulosity) fears
- Related phobias and health anxiety
What sessions look like
Sessions are typically 50 minutes. After reviewing the week, most of the session is spent practicing exposures together, with your child always involved in choosing the next step. We never surprise a child with an exposure.
Between sessions, your child practices the same exposures at home, often with a parent as coach. This practice is what makes progress stick.
We track symptoms with standardized measures such as the CY-BOCS so you can see change over time.
Tailored to your child
How we adapt it by age
Ages 5 to 8
Family-based ERP, where parents learn to act as coaches and much of the work happens through play and daily routines. This approach has strong research support for young children[3].
Ages 9 to 12
Kids learn to name and "boss back" OCD, earn rewards for brave practice, and take a growing role in designing exposures.
Teens
Teens lead their own treatment goals, with extra attention to privacy, school, and independence, and parents in a supporting role.
The parent's role: OCD often pulls the whole family into its rules, through reassurance, waiting, or helping with rituals. This is called family accommodation, and it's completely understandable. We'll help you step back from it gradually and lovingly, so that your child's progress in session carries over into everyday life.
The evidence
What the research says
ERP-based CBT is recommended as the first-line treatment for childhood OCD. Large, well-designed trials show that it helps most children, and that it works for young children when families are involved.
of children and teens reached remission with CBT/ERP alone, compared with pill placebo, in the POTS trial (ages 7 to 17).
POTS Team, 2004 [1]of children ages 5 to 8 responded to family-based ERP, compared with a family-based relaxation program.
Freeman et al., 2014 [3]About one extra child responds for every three treated with CBT for OCD, a large effect across trials.
McGuire et al., 2015 [2]- In the Pediatric OCD Treatment Study (POTS) of 112 young people, combined CBT and medication led to 54% remission, CBT alone to 39%, and medication alone to 21%. The authors recommended starting treatment with CBT alone or CBT plus medication[1].
- A meta-analysis of randomized trials found a large effect for CBT in pediatric OCD (g = 1.21), with stronger results when children received more therapist contact[2].
- The POTS Jr trial of 127 children ages 5 to 8 showed that family-based ERP is effective for early childhood OCD[3].
- A Cochrane review concluded that CBT for childhood OCD is as effective as medication alone and may work better in combination than medication alone[4].
Research results describe averages across groups of children. Every child is different, and we track your child's progress with standardized measures throughout treatment.
Common questions
Isn't exposure cruel for a child?
ERP is done gradually and collaboratively. Your child helps decide each step, and we start small. Most kids are surprised by how quickly their confidence grows, and many feel relief at finally having a plan to fight OCD.
How long does ERP take?
Most studies use about 12 to 14 weeks of treatment, and many children improve meaningfully in that time. More complex cases may need longer. We review progress together throughout.
Should my child also take medication?
Many children do well with ERP alone. For more severe OCD, combining ERP with an SSRI may help. We can coordinate with your pediatrician or a child psychiatrist.
Can I stop giving reassurance right away?
Stopping suddenly can be very hard for everyone. We'll plan together how to reduce reassurance step by step, in a way that is supportive and predictable for your child.
References
- Pediatric OCD Treatment Study (POTS) Team. (2004). Cognitive-behavior therapy, sertraline, and their combination for children and adolescents with obsessive-compulsive disorder: The Pediatric OCD Treatment Study (POTS) randomized controlled trial. JAMA, 292(16), 1969–1976. View study
- McGuire, J. F., Piacentini, J., Lewin, A. B., Brennan, E. A., Murphy, T. K., & Storch, E. A. (2015). A meta-analysis of cognitive behavior therapy and medication for child obsessive-compulsive disorder: Moderators of treatment efficacy, response, and remission. Depression and Anxiety, 32(8), 580–593. View study
- Freeman, J., Sapyta, J., Garcia, A., et al. (2014). Family-based treatment of early childhood obsessive-compulsive disorder: The Pediatric Obsessive-Compulsive Disorder Treatment Study for Young Children (POTS Jr). JAMA Psychiatry, 71(6), 689–698. View study
- O'Kearney, R. T., Anstey, K. J., von Sanden, C., & Hunt, A. (2006). Behavioural and cognitive behavioural therapy for obsessive compulsive disorder in children and adolescents. Cochrane Database of Systematic Reviews, CD004856. View study