Actively Recruiting

Phase Not Applicable
Age: 18Years +
All Genders
ID06928480

Effectiveness and Acceptability of the Unified Protocol for the Transdiagnostic Treatment of Emotional Disorders in People With Long COVID-19.

Led by Instituto de Investigación Sanitaria Aragón · Updated on 2025-05-22

90

Participants Needed

2

Research Sites

N/A

Total Duration

On this page

Sponsors

I

Instituto de Investigación Sanitaria Aragón

Lead Sponsor

H

Hospital Royo Villanova de Zaragoza

Collaborating Sponsor

AI-Summary

What this Trial Is About

Researchers are evaluating the Unified Protocol (UP), a psychological intervention delivered online in a group format, to treat emotional disorders in adults diagnosed with long COVID. This randomized controlled trial involves 90 adults who have long COVID and comorbid emotional disorders such as anxiety and depression. The study aims to assess the effectiveness and acceptability of the UP in improving emotional symptoms and whether these improvements last for up to 12 months. Additionally, chronic stress levels will be monitored through cortisol measurements in hair among participants receiving the UP. The study includes two groups: 45 participants receiving the UP through 12 weekly online sessions of 2 hours each, focusing on emotion regulation skills across eight modules delivered via videoconference. The control group of 45 participants will remain on a waiting list for 12 weeks while receiving usual medical care for their long COVID symptoms. After the waiting period, control group participants will also receive the UP intervention following the same online format. Participants will be involved in assessments before the treatment, after the 12-week intervention, and at follow-ups at 3, 6, and 12 months. These assessments include questionnaires measuring depression, anxiety, emotional regulation, stress, cognitive complaints, and quality of life. Biological samples will be collected to analyze cortisol levels in the experimental group. Satisfaction and acceptability of the UP will also be evaluated. This study lasts over a year with multiple evaluations to understand the long-term effects of the intervention.

CONDITIONS

Brief Title

Effectiveness and Acceptability of the Unified Protocol for the Transdiagnostic Treatment of Emotional Disorders in People With Long COVID-19.

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Residing in Autonomous Community of Aragon (Spain).
  • Being at least 18 years old.
  • Understanding of Spanish.
  • Being diagnosed with long COVID-19: documented SARS-CoV-2 infection and persistence of symptoms beyond 12 weeks after the acute infection.
  • Symptoms of depression (ODSIS7) and/or anxiety (OASIS8).
  • Meeting the criteria for an emotional disorder diagnosis.
  • Having access to Internet.
  • Signing the informed consent.
Not Eligible

You will not qualify if you...

  • Pre-existing emotional symptoms prior to the acute SARS-CoV-2 infection.
  • Actually receiving psychological treatment.
  • Having a diagnosis of severe mental disorder (e.g., personality disorder, bipolar disorder, etc.).
  • Active suicidal ideation at the time of the assessment.
  • Individuals on psychotropic medication must maintain their dosage throughout the study, unless medically contraindicated.

AI-Screening

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Your Study Journey

Screening

Duration - 2 to 4 weeks

Participants are screened for eligibility to participate in the trial.

1 visit (in-person or online) for assessment and consent

Outpatient Treatment

Duration - 12 weeks

Participants in the experimental group receive the Unified Protocol psychological intervention through 12 weekly online group sessions focused on improving emotion regulation skills. Participants in the control group continue with Treatment As Usual during this time.

Weekly online group sessions (12 sessions total, 2 hours each)

Outpatient Treatment

Duration - 12 weeks

Participants initially in the control group receive the Unified Protocol psychological intervention through 12 weekly online group sessions after their waiting period.

Weekly online group sessions (12 sessions total, 2 hours each)

Follow-up

Duration - 12 months

Participants are monitored to assess the long-term effects of the intervention with evaluations at 3, 6, and 12 months after treatment completion.

Assessments at 3, 6, and 12 months post-intervention

Trial Site Locations

Total: 2 locations

1

Hospital Royo Villanova

Zaragoza, Zaragoza, Spain, 50015

Not Yet Recruiting

2

Hospital Royo Villanova

Zaragoza, Spain

Actively Recruiting

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Research Team

J

Jorge Osma Jorge Osma, PhD

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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Published Research Related To This Trial

Effectiveness and acceptability of the unified protocol for the transdiagnostic treatment of emotional disorders in people with long COVID-19: Study protocol for a randomized controlled trial.

Verónica Martínez-Borba, Andrés E Rodríguez-Márquez, Sara Garcés-Arilla...

https://pubmed.ncbi.nlm.nih.gov/41701690