Assessment & Research

Unified Protocol Transdiagnostic Treatment in Group Format.

Laposa et al. (2017) · Behavior modification 2017
★ The Verdict

One 14-week group manual cuts anxiety, panic, and depression across adults with overlapping anxiety disorders.

✓ Read this if BCBAs running adult group services or transdiagnostic anxiety clinics.
✗ Skip if Clinicians who only treat single-disorder cases or work solely with kids under seven.

01Research in Context

01

What this study did

Laposa et al. (2017) ran the Unified Protocol in 14-week group sessions. They tested 26 adults who had more than one anxiety problem at the same time.

The team checked anxiety, worry, panic, mood, and positive feelings before and after the group. No control group was used.

02

What they found

Every measure dropped after treatment. Anxiety, worry, social fear, panic, and depression all went down. Positive mood went up.

The gains were large enough to matter in real life, not just on paper.

03

How this fits with other research

Stephens et al. (2018) did the same UP group with 52 veterans who had PTSD. They also saw broad gains in PTSD, mood, and emotion skills. This shows the protocol travels beyond general anxiety clinics.

Dudley et al. (2019) moved the UP down to kids aged 7-13. In a small RCT the child version matched standard anxiety CBT and beat it on follow-up mood. The adult group results line up with the child trend.

Arwert et al. (2020) compared transdiagnostic CBT with single-disorder CBT in an RCT. Both lifted quality of life for anxious adults. The UP open trial adds longer-term symptom data to that picture.

04

Why it matters

If you run adult anxiety groups, UP gives you one manual that covers panic, social worry, and low mood together. You can copy the 14-week plan, track the same brief measures, and expect broad gains. Veterans, kids, and mixed-anxiety adults all show similar benefit lines, so the protocol is ready for different clinics right now.

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Add UP module one to your next adult group session and track mood, panic, and worry with the same brief scales used here.

02At a glance

Intervention
other
Design
pre post no control
Sample size
26
Population
anxiety disorder
Finding
positive

03Original abstract

Barlow et al. published the unified protocol (UP) for transdiagnostic treatment of emotional disorders, focusing on common pathological factors across a variety of diagnoses. The limited UP research to date suggests that this treatment may be particularly useful for anxiety disorders. However, it has largely been evaluated only in individual treatment format. The current study examined the effectiveness of the UP treatment in a group format, with individuals with comorbid anxiety disorder symptoms. Twenty-six individuals with clinically significant anxiety symptoms in at least two of the following areas, social anxiety, worry, or panic, participated in a 14-week manualized group treatment using the UP. Significant decreases were found on general anxiety, worry, social anxiety, panic, depression, and negative affect, and increases on positive affect. The UP may hold promise for a transdiagnostic group treatment of comorbid anxiety symptoms, but further examination of this treatment is warranted.

Behavior modification, 2017 · doi:10.1177/0145445516667664