NCT02279251

Brief Summary

The study will evaluate two group CBT interventions delivered by school health nurses, in cooperation with community psychologist and mental health care personnel, to adolescents with mild to moderate levels of anxiety symptoms. The two interventions have different intensity (5 versus 10 group meetings). The two group interventions will be compared to a waitlist control group.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
313

participants targeted

Target at P75+ for not_applicable anxiety

Timeline
Completed

Started Oct 2013

Longer than P75 for not_applicable anxiety

Geographic Reach
1 country

3 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 1, 2013

Completed
1 year until next milestone

First Submitted

Initial submission to the registry

October 15, 2014

Completed
16 days until next milestone

First Posted

Study publicly available on registry

October 31, 2014

Completed
3.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2018

Completed
2.3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2020

Completed
Last Updated

August 18, 2021

Status Verified

August 1, 2021

Enrollment Period

4.8 years

First QC Date

October 15, 2014

Last Update Submit

August 13, 2021

Conditions

Keywords

Anxietyadolescentsschool-basedlow-intensity CBT

Outcome Measures

Primary Outcomes (2)

  • Spence Children's Anxiety Scale

    Self-reported (child and parent version) child anxiety symptoms, 38 items questionnaire, rated at a 4-point scale.

    Changes from baseline to 4 weeks, 10 weeks, and 1 year

  • Children Anxiety Life Interference Scale

    Self-reported (child and parent version) of degree of life interference of child anxiety symptoms

    Changes from baseline to 4 weeks,10 weeks, and 1 year

Secondary Outcomes (4)

  • Short Mood and Feeling Questionnaire

    Changes from baseline to 4 weeks,10 weeks,and 1 year

  • Questionnaire for Measuring Health-Related Quality of Life Children and Adolescents (KINDL-R)

    Changes from baseline to 10 weeks, and 1 year

  • Clinical Global Impression Scale, severity/improvement (CGI-S/I)

    Changes from baseline to 10 weeks, and 1 year

  • Sleep problems

    Changes from baseline, up to 10 weeks, and after 1 year

Study Arms (3)

Brief CBT (VÅG)

ACTIVE COMPARATOR

This is a brief five session CBT group intervention developed at Uni Research. The intervention include self-help material (Psychological First Aid) for the adolescents to use at home between sessions.

Behavioral: VÅG

Established CBT program (Cool Kids)

ACTIVE COMPARATOR

An established, 10 session CBT group program (school version) developed by researchers at Macquarie University, Australia. The intervention has previously not been evaluated with Norwegian adolescents.

Behavioral: CHILLED

Waitlist

NO INTERVENTION

Waiting period is ten weeks, then participants are randomized to one of the two active interventions

Interventions

VÅGBEHAVIORAL

Low-intensity CBT intervention

Brief CBT (VÅG)
CHILLEDBEHAVIORAL

Standard length CBT intervention

Established CBT program (Cool Kids)

Eligibility Criteria

Age12 Years - 16 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)

You may qualify if:

  • An overall score of \> 25 on the anxiety inventory Spence Children's Anxiety Scale (SCAS) and a score of \> 1 on the first question of the Children's Anxiety Life Interference Scale (CALIS), indicating that anxiety interferes with daily life of the youth, rated either by the adolescents or by one parent.
  • The adolescent and at least one parent understand and read Norwegian.
  • Assent from the youth and signed informed consent from the parent.

You may not qualify if:

  • The adolescent has a behavior that makes participation in groups with other adolescents challenging. This is evaluated by the school nurse, based on information from the adolescent, the parent and the teacher. In each case, the school nurse makes an evaluation based on the following questions:
  • Is the adolescent able to follow group-rules?
  • Will the adolescent behave in ways that disrupts the group?
  • Does the adolescent have learning problems to an extent that will make it difficult to follow the group program?

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (3)

Municipality of Modum

Oslo, East Norway, Norway

Location

Municipality of Fjell, Sund and Askoy

Fjell, Norway

Location

Sorlandet Hospital HF

Kristiansand, Norway

Location

Related Publications (4)

  • Haugland BSM, Haaland AT, Baste V, Bjaastad JF, Hoffart A, Rapee RM, Raknes S, Himle JA, Husabo E, Wergeland GJ. Effectiveness of Brief and Standard School-Based Cognitive-Behavioral Interventions for Adolescents With Anxiety: A Randomized Noninferiority Study. J Am Acad Child Adolesc Psychiatry. 2020 Apr;59(4):552-564.e2. doi: 10.1016/j.jaac.2019.12.003. Epub 2020 Jan 8.

  • Haugland BS, Raknes S, Haaland AT, Wergeland GJ, Bjaastad JF, Baste V, Himle J, Rapee R, Hoffart A. School-based cognitive behavioral interventions for anxious youth: study protocol for a randomized controlled trial. Trials. 2017 Mar 4;18(1):100. doi: 10.1186/s13063-017-1831-9.

  • Haugland BSM, Hysing M, Baste V, Wergeland GJ, Rapee RM, Hoffart A, Haaland AT, Bjaastad JF. Sleep Duration and Insomnia in Adolescents Seeking Treatment for Anxiety in Primary Health Care. Front Psychol. 2021 Mar 24;12:638879. doi: 10.3389/fpsyg.2021.638879. eCollection 2021.

  • Haugland BSM, Hysing M, Hoffart A, Haaland AT, Bjaastad JF, Wergeland GJ, Baste V. Effect of early intervention for anxiety on sleep outcomes in adolescents: a randomized trial. Eur Child Adolesc Psychiatry. 2022 Oct;31(10):1-15. doi: 10.1007/s00787-021-01795-6. Epub 2021 May 7.

MeSH Terms

Conditions

Anxiety Disorders

Condition Hierarchy (Ancestors)

Mental Disorders

Study Officials

  • Bente Storm Mowatt Haugland, PhD

    Uni Research Health

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 15, 2014

First Posted

October 31, 2014

Study Start

October 1, 2013

Primary Completion

July 1, 2018

Study Completion

November 1, 2020

Last Updated

August 18, 2021

Record last verified: 2021-08

Data Sharing

IPD Sharing
Will not share

Locations