NCT06133582

Brief Summary

The aim of this single arm feasibility trial is to examine an internet delivered, self-help program for depression and anxiety, based on psychodynamic therapy. The study will evaluate the psychodynamic program with therapist support. The participants will be university students.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
45

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Nov 2023

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

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

First Submitted

Initial submission to the registry

November 8, 2023

Completed
7 days until next milestone

First Posted

Study publicly available on registry

November 15, 2023

Completed
12 days until next milestone

Study Start

First participant enrolled

November 27, 2023

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 31, 2024

Completed
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2024

Completed
Last Updated

October 29, 2024

Status Verified

October 1, 2024

Enrollment Period

4 months

First QC Date

November 8, 2023

Last Update Submit

October 25, 2024

Conditions

Outcome Measures

Primary Outcomes (1)

  • Quick Inventory of Depressive Symptomatology - Self Report (QIDS-SR)

    The 16-item QIDS-SR measures depressive symptoms. Scores range from 0-27, higher scores indicate more severe depression.

    Change from baseline to post-treatment (10 week) and follow up at 3 months after treatment (participants complete the measure weekly throughout the intervention)

Secondary Outcomes (3)

  • Generalised Anxiety Disorder Questionnaire (GAD-7)

    Change from baseline to post-treatment (10 week) and follow up at 3 months after treatment (participants complete the measure weekly throughout the intervention).

  • Patient Health Questionnaire (PHQ-9)

    Change from baseline to post-treatment (10 week) and follow up at 3 months after treatment. (Participants complete the measure at baseline, week 5, week 10, and follow up at 3 months).

  • Defences Questionnaire DMRS-SR-30

    Change from baseline to post-treatment (10 week) and follow up at 3 months after treatment. (Participants complete the measure at baseline, week 5, week 10, and follow up at 3 months).

Other Outcomes (6)

  • The Working Alliance Inventory for guided Internet interventions (WAI-I)

    Participants complete this measure at weeks 2, 3, 4, 5, 6, 7, 8, 9, & 10.

  • Depressive Experiences Questionnaire (DEQ English version)

    Participants complete this at baseline, week 10, and 3 month follow up.

  • Attitudes towards Psychological Online Interventions-the APOI

    Participants complete this at baseline, week 10, and 3 month follow up.

  • +3 more other outcomes

Study Arms (1)

Internet-Based Psychodynamic Psychotherapy

EXPERIMENTAL

Participants received the internet-based intervention for 10 weeks, supported by messages from their Therapeutic Support Worker.

Behavioral: Internet Based Psychodynamic Psychotherapy

Interventions

This is a 10-week intervention, delivered on a website called 'Iterapi' which was developed in Sweden. The programme involves creative and interactive web-based content- worksheets, audio, video, expressive writing exercises. Additionally, each participant is assigned a Therapeutic Support Worker (TSW). The TSW logs into the platform and views the questionnaires and other data provided by the participants that they are supporting. Each week, the TSW sends each of their participants a reflective message in response to the data they have provided when interacting with the programme over the last week. The participant can reply to this message. The principal objective of the iPDT intervention is to reduce depressive symptoms through the promotion of emotional awareness and emotional experience. The intervention is an affect-focused therapy and draws on Malan's Triangle of Conflict (Malan, 1995).

Internet-Based Psychodynamic Psychotherapy

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • score of 10 or more on the QIDS-SR

You may not qualify if:

  • Under 18 years of age
  • Not a current student at University College London (UCL)
  • Previous diagnosis of: Bipolar disorder, any personality disorder, Psychosis / Schizophrenia, Post Traumatic Stress Disorder, intellectual disability
  • Not being able to confidently read or write in English
  • No access to a device which can access the internet
  • Previous suicide attempts
  • Current plans to attempt suicide
  • Currently receiving psychological therapy
  • Planning to begin psychological therapy during the duration of the intervention
  • Starting new medication for mood, or using mood-medication inconsistently, over the last 3 months

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University College London

London, United Kingdom

Location

Related Publications (4)

  • Lindqvist K, Mechler J, Carlbring P, Lilliengren P, Falkenstrom F, Andersson G, Johansson R, Edbrooke-Childs J, Dahl HJ, Lindert Bergsten K, Midgley N, Sandell R, Thoren A, Topooco N, Ulberg R, Philips B. Affect-Focused Psychodynamic Internet-Based Therapy for Adolescent Depression: Randomized Controlled Trial. J Med Internet Res. 2020 Mar 30;22(3):e18047. doi: 10.2196/18047.

    PMID: 32224489BACKGROUND
  • Mechler J, Lindqvist K, Carlbring P, Topooco N, Falkenstrom F, Lilliengren P, Andersson G, Johansson R, Midgley N, Edbrooke-Childs J, Dahl HJ, Sandell R, Thoren A, Ulberg R, Bergsten KL, Philips B. Therapist-guided internet-based psychodynamic therapy versus cognitive behavioural therapy for adolescent depression in Sweden: a randomised, clinical, non-inferiority trial. Lancet Digit Health. 2022 Aug;4(8):e594-e603. doi: 10.1016/S2589-7500(22)00095-4. Epub 2022 Jul 5.

    PMID: 35803894BACKGROUND
  • Midgley N, Guerrero-Tates B, Mortimer R, Edbrooke-Childs J, Mechler J, Lindqvist K, Hajkowski S, Leibovich L, Martin P, Andersson G, Vlaescu G, Lilliengren P, Kitson A, Butler-Wheelhouse P, Philips B. The Depression: Online Therapy Study (D:OTS)-A Pilot Study of an Internet-Based Psychodynamic Treatment for Adolescents with Low Mood in the UK, in the Context of the COVID-19 Pandemic. Int J Environ Res Public Health. 2021 Dec 9;18(24):12993. doi: 10.3390/ijerph182412993.

    PMID: 34948601BACKGROUND
  • Mortimer R, Iluczyk D, Mechler J, Lindqvist K, Midgley N, Andersson G, Clements H. Experience of self-discovery and change in a psychodynamic internet delivered programme for university students experiencing low mood. Psychother Res. 2025 Aug 12:1-16. doi: 10.1080/10503307.2025.2538552. Online ahead of print.

MeSH Terms

Conditions

DepressionAnxiety Disorders

Condition Hierarchy (Ancestors)

Behavioral SymptomsBehaviorMental Disorders

Study Officials

  • Rose Mortimer

    University College, London

    STUDY CHAIR
  • Dominika Iluczyk

    University College, London

    STUDY CHAIR
  • Jakob Mechler

    Stockholm University

    STUDY CHAIR
  • Karin Lindqvist

    Stockholm University

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Model Details: Update January 2024: This trial has been transformed from a two arm randomised control trial to a single arm trial, due to challenges with recruitment. 51 participants have been successfully recruited and have now been invited to complete baseline measures. All participants will receive the intervention (the online therapy programme) once baseline data collection is complete.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 8, 2023

First Posted

November 15, 2023

Study Start

November 27, 2023

Primary Completion

March 31, 2024

Study Completion

August 1, 2024

Last Updated

October 29, 2024

Record last verified: 2024-10

Data Sharing

IPD Sharing
Will not share

Locations