Ignite Creation Date:
2025-12-25 @ 5:09 AM
Ignite Modification Date:
2025-12-26 @ 4:13 AM
Study NCT ID:
NCT02330627
Status:
COMPLETED
Last Update Posted:
2021-11-08
First Post:
2014-12-24
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
Positive Valence System Enhancement Treatment for Anxiety and Depression: Clinical Efficacy and Neural Changes
Sponsor:
University of California, San Diego
Organization:
Study Overview
Official Title:
Positive Valence System Enhancement Treatment for Anxiety and Depression: Clinical Efficacy and Neural Changes
Status:
COMPLETED
Status Verified Date:
2021-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The proposed project aims to test the efficacy and neural correlates of a behavioral treatment program comprised of positive activity interventions in a sample of individuals seeking treatment for anxiety or depression. Participants will be randomly assigned to an immediate or delayed treatment condition, and will be compared on measures of positive and negative emotions, brain responses to reward and punishment/loss, subjective well-being, and symptoms at baseline and post-treatment.
Detailed Description:
Current treatment approaches for anxiety and depression emphasize the reduction of negative emotions and distress as the central goal of treatment. However, these conditions are also characterized by low levels of positive emotions, which, although fundamental for life satisfaction and well-being, have traditionally not been a focus of treatment. The proposed project aims to test the efficacy of an integrated treatment regimen designed to modulate functioning of core component processes of the positive emotion system. Specifically, we will implement positive emotion enhancement procedures, previously tested and validated in non-clinical samples (Huffman et al., 2011; Lyubomirsky et al., 2005), in a broad community sample of n=30 individuals seeking treatment for anxiety or depression. Participants will be randomly assigned to a multi-session positive valence system targeted treatment (n=15) or a waitlist control group (n=15). Participants will be assessed at baseline and post-treatment and compared on measures of positive and negative emotions, brain responses to reward and punishment/loss, subjective well-being, and symptoms. Aim 1 will test the hypothesis that participants assigned to the positive emotion enhancement intervention will display greater increases in positive affect and enhanced activity in neural systems that regulate responses to reward (e.g., nucleus accumbens) relative to participants in the waitlist control group. Aim 2 will explore whether the effects of the positive emotion system treatment generalize to parallel measures of the negative emotion system (i.e., negative affect and neural reactivity to aversive outcomes). We will also explore the effects of the intervention on subjective well-being and life satisfaction, and will examine the relationship between changes in subjective emotions and neural indices of positive and negative valence functioning with changes in well-being and life satisfaction.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 5UL1TR000100 | NIH | None | https://reporter.nih.gov/quic… | View |