Service Delivery

Increasing Availability of Exposure Therapy Through Intensive Group Treatment for Childhood Anxiety and OCD.

Whiteside et al. (2018) · Behavior modification 2018
★ The Verdict

A week-long group CBT camp slashes therapist hours yet still beats childhood anxiety and OCD.

✓ Read this if BCBAs running clinics or school anxiety programs who need faster throughput.
✗ Skip if Practitioners who only see adult clients or lack group space.

01Research in Context

01

What this study did

The team ran a 5-day crash course of exposure-based CBT. Kids with anxiety or OCD came in groups.

They met from morning to afternoon for one week. Staff tracked symptoms before and after.

Families drove from several states to attend. The goal was to see if a short, packed format still helped.

02

What they found

Symptoms dropped from medium-to-large levels. Kids also missed less school and activities.

Therapist hours fell by one third compared with weekly sessions. Travel time for families stayed low.

The brief group model looked like a win-win: less clinician time, wider reach, solid gains.

03

How this fits with other research

Saunders et al. (1988) once said behavioral help for child OCD gave only modest, shaky results. Schertz et al. (2018) now shows bigger, steadier gains. The difference: earlier work used tiny single cases; the new study used a clear group protocol.

Strauss (1988) warned that over-anxious kids lacked good treatments. Thirty years later, the 5-day camp shows a practical fix exists.

Ganz et al. (2009) taught emotion skills with neutral cues first. H et al. go straight to real exposures in a group. Both cut OCD symptoms, so you can pick the pace that fits your client.

04

Why it matters

You can copy the 5-day plan to shrink wait lists. Pack sessions into school breaks. One clinician can serve more kids in less time. Track daily scores to prove progress to payers. If a child travels far, send home a booster plan so parents keep the win alive.

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→ Action — try this Monday

Block one full week next summer, invite five anxious kids, run three exposures before lunch.

02At a glance

Intervention
not applicable
Design
pre post no control
Sample size
143
Population
anxiety disorder, ocd
Finding
positive
Magnitude
medium

03Original abstract

Archival data were used to examine the feasibility of a 5-day, clinic-based, intensive exposure-based cognitive-behavioral group therapy for childhood anxiety disorders (CADs) and obsessive-compulsive disorder (OCD). Participants were 143 children (82 girls) aged 6 to 19 years ( M = 13.93 years, SD = 2.9 years) with CADs or OCD (or both) in 28 consecutive groups. Repeated-measures ANOVA in the subsample ( n = 57) with complete treatment data indicated positive change on all variables from pretreatment to posttreatment with few differences between CADs and OCD patients. Effect sizes were moderate to large for anxiety symptoms (parent reported = 0.74, child reported = 0.65) and impairment (parent reported = 1.02, child reported = 0.69). The intensive group protocol required fewer sessions and 36% fewer therapist-hours per patient than the individually administered protocol. The program increased treatment availability for families from diverse geographic areas ( M distance traveled to clinic = 407 miles, SD = 786.4 miles). These findings support further, well-controlled examination of the 5-day intensive group treatment protocol's efficacy and potential to increase availability of evidence-based exposure therapy.

Behavior modification, 2018 · doi:10.1177/0145445517730831