Self-Distancing for Specific Phobia in Youth

NCT ID: NCT06339463

Last Updated: 2025-05-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

SUSPENDED

Clinical Phase

NA

Total Enrollment

35 participants

Study Classification

INTERVENTIONAL

Study Start Date

2026-10-31

Study Completion Date

2028-10-31

Brief Summary

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Self-Distancing is a cognitive technique that involves a shift in self-talk characterized by replacing first-person (e.g., "I") with second- or third-person pronouns (i.e., "you", one's own name) to promote an adaptive, self-reflective stance in emotionally charged situations. This trial aims to help learn how self-distancing may increase behavioral approach during exposures. To find out if self-distancing works by helping children approach fear-inducing stimuli, the study will look at behaviors and physiological responses related to approach, as well as symptom severity, before and after this cognitive technique.

The study hypothesizes that Self-Distancing will lead to greater increases in approach behaviors and a larger decrease in symptom severity compared to a control condition (first-person self-talk).

Detailed Description

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Anxiety disorders impact 1 in 3 youths by the time of adolescence, and can lead to depression, substance use, school issues, and suicide risk. Specific phobia is the earliest occurring and most common anxiety disorder and increases risk for later onset of other anxiety disorders (e.g., separation, social, generalized anxiety disorders), OCD, depression, and substance abuse problems. Exposure therapy is the standard treatment for specific phobia, but many still struggle with symptoms even after treatment. For exposure therapy to be effective, youth with specific phobia must actively approach feared situations to learn that feared outcomes do not occur. Therefore, strategies to facilitate approach behaviors during exposure therapy may improve treatment outcomes.

Self-distancing (SD) is a technique that may help youths approach their fears in exposure therapy. SD utilizes second or third-person language to enhance a person's psychological distance from self, helping them to "take a step back" from emotional situations and adopt a more objective perspective. In community samples, SD has been found to boost determination and persistence during difficult tasks, including those that induce anxiety (e.g., giving a speech). However, SD has yet to be tested as a strategy for helping clinically anxious youth engage with exposures. Additionally, objective measures of approach are needed for measuring and modifying novel exposure therapy augmentation strategies, such as SD, to improve treatment outcomes.

This study will examine if SD increases the ability to approach feared stimuli during a behavioral approach test (BAT). 20 youth (7-12.99 years) with specific phobia of spiders will be randomized to either a SD or a control condition. In the SD condition, participants will engage with the exposure task (BAT) from a self-distanced view (e.g., "Emily will touch a spider"), while in the control condition the subject will use first-person perspective (e.g., "I will touch a spider") Before and after the exposure therapy session, a BAT will be applied. This study will assess: 1) Approach -indexed using both behavioral (ability to get physically closer to spider, and video-derived motion analysis) and neuro-physiological (i.e., electroencephalogram \[EEG\], heart rate \[HR\], heart rate variability \[HRV\] and electrodermal activity \[EDA\]) metrics, collected during a BAT and 2) severity of specific phobia using validated self-report scales. During SD or control intervention, continuous audio and video data will be collected to derive behavioral metrics of engagement with the intervention (i.e., video-derived motion analysis and audio-derived linguistic metrics) and participants will be asked to subjectively rate their distress and engagement with the activity. Data will be analyzed to determine whether SD improves behavioral, neural, and physiological markers of approach to feared stimuli in youth with specific phobia and reduces symptom severity, and to explore the degree to which changes in video and audio-derived objective metrics of behavioral engagement with the intervention associate with changes in subjective ratings of fear/distress, subjective self-report of engagement and symptom severity.

Conditions

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Specific Phobias

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Youth (7-12.99 years) with DSM-5 specific phobia (e.g. spider phobia) will be randomized to SD or a control condition (first-person perspective). Self-distancing or control condition will be delivered over the course of one visit. These conditions will run in parallel.
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors
The rater will be blinded to which condition, self-distancing or control, child participants receive.

Study Groups

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Self-Distancing

Youth will be randomized to a BAT with Self-Distancing Intervention. In this arm, participants will be instructed to describe the exposure task from a self-distanced perspective (e.g., "Emily is going to touch the spider").

Group Type EXPERIMENTAL

Self-Distancing Intervention

Intervention Type BEHAVIORAL

In the Self Distancing Intervention condition, participants will be instructed to describe the exposure task from a self-distanced perspective (e.g., "Emily is going to touch the spider").

First-person self-talk

Youth will be randomized to a BAT with a control condition. In this arm, participants will be instructed to describe the exposure task from a self-immersed perspective (e.g.,"I'm going to touch the spider")

Group Type ACTIVE_COMPARATOR

First-person self-talk

Intervention Type BEHAVIORAL

Youth will be randomized to a BAT with a control condition. In this arm, participants will be instructed to describe the exposure task from a self-immersed perspective (e.g., "I'm going to touch the spider")

Interventions

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Self-Distancing Intervention

In the Self Distancing Intervention condition, participants will be instructed to describe the exposure task from a self-distanced perspective (e.g., "Emily is going to touch the spider").

Intervention Type BEHAVIORAL

First-person self-talk

Youth will be randomized to a BAT with a control condition. In this arm, participants will be instructed to describe the exposure task from a self-immersed perspective (e.g., "I'm going to touch the spider")

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Age 7-12.99 years at the time of consent
* Written informed consent by a parent/legal guardian and assent by the child
* Clinically significant symptoms of specific phobia (i.e., spider phobia)
* Fluent in English (Participant may be bilingual but must be able to speak and understand fluent English to participate in the study)

Exclusion Criteria

* Prior diagnosis of bipolar disorder
* Prior diagnosis of psychotic disorders
* Prior diagnosis of autism spectrum disorder
* Active alcohol or substance dependence
* Active suicidal ideation or suicidal behavior within the past 3 months prior to baseline assessment
* Any major medical or neurological problem (e.g., unstable hypertension, seizure disorder, head trauma)
* Any history of cognitive impairment or developmental delay
Minimum Eligible Age

7 Years

Maximum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Columbia University

OTHER

Sponsor Role lead

Responsible Party

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Kate D. Fitzgerald, MD

Professor of Child and Adolescent Psychiatry

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Kate D Fitzgerald, MD

Role: PRINCIPAL_INVESTIGATOR

Professor of Psychiatry

Locations

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Columbia University Irving Medical Center

New York, New York, United States

Site Status

Countries

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United States

References

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Wolitzky-Taylor KB, Horowitz JD, Powers MB, Telch MJ. Psychological approaches in the treatment of specific phobias: a meta-analysis. Clin Psychol Rev. 2008 Jul;28(6):1021-37. doi: 10.1016/j.cpr.2008.02.007. Epub 2008 Mar 7.

Reference Type BACKGROUND
PMID: 18410984 (View on PubMed)

Wetzer G, Ten Have M, de Graaf R, Batelaan NM, van Balkom AJLM. Specific Phobia: Risk Factor of Other Psychiatric Disorders. J Nerv Ment Dis. 2021 Jul 1;209(7):484-490. doi: 10.1097/NMD.0000000000001341.

Reference Type BACKGROUND
PMID: 33840768 (View on PubMed)

Ollendick, T.H. and N.J. King, Empirically Supported Treatments for Children and Adolescents: Advances Toward Evidence-Based Practice, in Handbook of Interventions that Work with Children and Adolescents. 2004. p. 1-25.

Reference Type BACKGROUND

Ollendick T, Allen B, Benoit K, Cowart M. The tripartite model of fear in children with specific phobias: assessing concordance and discordance using the behavioral approach test. Behav Res Ther. 2011 Aug;49(8):459-65. doi: 10.1016/j.brat.2011.04.003. Epub 2011 May 6.

Reference Type BACKGROUND
PMID: 21596371 (View on PubMed)

Merikangas KR, He JP, Burstein M, Swanson SA, Avenevoli S, Cui L, Benjet C, Georgiades K, Swendsen J. Lifetime prevalence of mental disorders in U.S. adolescents: results from the National Comorbidity Survey Replication--Adolescent Supplement (NCS-A). J Am Acad Child Adolesc Psychiatry. 2010 Oct;49(10):980-9. doi: 10.1016/j.jaac.2010.05.017. Epub 2010 Jul 31.

Reference Type BACKGROUND
PMID: 20855043 (View on PubMed)

Bushnell GA, Gaynes BN, Compton SN, Dusetzina SB, Olfson M, Sturmer T. Incident Substance Use Disorder Following Anxiety Disorder in Privately Insured Youth. J Adolesc Health. 2019 Oct;65(4):536-542. doi: 10.1016/j.jadohealth.2019.05.007. Epub 2019 Jul 17.

Reference Type BACKGROUND
PMID: 31326248 (View on PubMed)

Borkovec, T., T. Weerts, and D. Bernstein, Assessment of anxiety in handbook of behavioral assessment. 1997, New York, John Wiley and Sons, Inc.

Reference Type BACKGROUND

Barzilay R, White LK, Moore TM, Calkins ME, Taylor JH, Patrick A, Huque ZM, Young JF, Ruparel K, Pine DS, Gur RC, Gur RE. Association of anxiety phenotypes with risk of depression and suicidal ideation in community youth. Depress Anxiety. 2020 Sep;37(9):851-861. doi: 10.1002/da.23060. Epub 2020 Jun 5.

Reference Type BACKGROUND
PMID: 32500960 (View on PubMed)

Ahlen J, Ghaderi A. Dimension-specific symptom patterns in trajectories of broad anxiety: A longitudinal prospective study in school-aged children. Dev Psychopathol. 2020 Feb;32(1):31-41. doi: 10.1017/S0954579418001384.

Reference Type BACKGROUND
PMID: 30688179 (View on PubMed)

Other Identifiers

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AAAU7985

Identifier Type: -

Identifier Source: org_study_id

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