Stepped Care Treatment for Anxiety Resilience

Summary

Childhood anxiety disorders (CAD) are common and impairing. Family based cognitive behavioral therapy (CBT) is efficacious in treating CAD. Yet, many children do not receive care due to barriers such as limited provider availably, high treatment costs, and constrained family resources (e.g., time). To combat these barriers, other treatment methods have been developed.

The stepped care treatment models maximize resources by providing low-intensity, low-cost interventions as a first time treatment, while stepping up care for those needing more intensive treatment. Specifically, a stepped care model for CAD that begins with a parent-focus intervention has great promise to deliver efficacious and cost-effective treatment without having to engage the child.

While stepped care approaches show promise in treating CAD with comparable efficacy to standard CBT, there remains a large research-to-practice gap. The stepped care model for CAD that begins with a parent-focused intervention has yet been explored, and very little is known about intervention mediators that explain mechanisms of change.

This research is being done to improve the reach and quality of services using a stepped care model, offering an affordable and practical solution to the widespread gap in youth mental health care.

Conditions

• Generalized Anxiety Disorder (GAD)
• Social Anxiety Disorder (SAD)
• Separation Anxiety Disorder
• Specific Phobia
• Obsessive Compulsive Disorder (OCD)
• Panic Disorder (With or Without Agoraphobia)

Interventions

BEHAVIORAL

Relaxation and Mentorship Training (RMT)

RMT is a multi-component relation-based protocol for children and adolescents experiencing anxiety. Initially designed as a control condition in multiple RCTs for CAD, the protocol integrates evidence-based relaxation strategies with non-anxiety specific elements, such as autobiographical writing

BEHAVIORAL

Stepped Care Targeting Exposure and Parenting for Anxiety (STEP-A)

STEP-A is a two-step treatment with Step 1 an abbreviated version of SPACE, which has demonstrated comparable efficacy to standard SPACE for CAD and OCD. In Step 1, parents read Breaking Free of Child Anxiety and OCD and engage in therapeutic tasks with their child while meeting with the therapist for four, 45-minute sessions at weeks 2, 4, 6, and 8. STEP-A Step 1 responders proceed to a 10-week maintenance period to practice skills learned. Step 2 consists of PCET, an empirically validated family-based CBT protocol designed to treat CAD more effectively and efficiently than traditional CBT by emphasizing exposures and increasing parental involvement to maximize generalization. Ten weekly sessions with the therapist. Sessions 1 and 2 include psychoeducation and development of exposure hierarchy, while sessions 3, onward, emphasize in-session exposure practice and identifying between-session exposure homework, with parents leading in-session exposures starting session 5, onward.

Sponsors & Collaborators

• Baylor College of Medicine

  collaborator OTHER

• Andrew Wiese

  lead OTHER

Study Design

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

NONE

Model

SEQUENTIAL

Eligibility

Min Age

7 Years

Max Age

17 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2026-01-05

Primary Completion

2027-08-31

Completion

2028-04-30

Countries

• United States

Study Locations