NCT06585670

Brief Summary

The proposed study is a block-randomized, controlled trial to evaluate the effects of a digital meditation and mindfulness practice on mental health in patients with non-infectious uveitis.

Trial Health

55
Monitor

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
100

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Aug 2024

Geographic Reach
1 country

1 active site

Status
active not recruiting

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

August 26, 2024

Completed
8 days until next milestone

First Submitted

Initial submission to the registry

September 3, 2024

Completed
2 days until next milestone

First Posted

Study publicly available on registry

September 5, 2024

Completed
11 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2025

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2025

Completed
Last Updated

April 24, 2025

Status Verified

April 1, 2025

Enrollment Period

11 months

First QC Date

September 3, 2024

Last Update Submit

April 22, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • Anxiety Symptoms

    The severity of anxiety symptoms of participants will be assessed by the 7-item Generalized Anxiety Disorder (GAD-7) questionnaire, which is a diagnostic self-report scale that can be used to screen for and assess the severity of Generalized Anxiety Disorder (GAD). The questionnaire asks the participant to self-report the frequency of 7 different anxiety symptoms on a scale of 0 (not at all) to 3 (nearly every day) over the past two weeks. Scores ranging from 0-4 represent none to minimal anxiety, scores ranging from 5-9 indicate mild anxiety, scores 10-14 indicate moderate anxiety, and scores ranging from 15-21 indicate severe anxiety. For this study, we are defining a clinically meaningful improvement in anxiety symptoms as a decrease of 2.6 points on the GAD-7, which falls within the range of values referenced in the literature.

    The primary outcome will be measured at 8 weeks.

Secondary Outcomes (3)

  • Depression Symptoms

    This secondary outcome will be measured at 8 weeks.

  • Perceived Stress

    This secondary outcome will be measured at 8 weeks.

  • Vision-Related Quality of Life

    This secondary outcome will be measured at 8 weeks.

Other Outcomes (1)

  • Adherence-Based Subgroup Analyses

    Levels of adherence will be determined at the end of their 8-week study period.

Study Arms (2)

Digital Mindfulness Intervention Arm

EXPERIMENTAL

Participants in the intervention arm will be asked to engage with the digital meditation and mindfulness modules administered through the Calm Health platform for at least 10 minutes per day for 8 weeks.

Other: Calm Health - smartphone application

Non-Intervention Arm

NO INTERVENTION

Participants in the non-intervention arm will not have access to the invite-only Calm Health mobile application for the first 8 weeks of the study. They will be instructed not to use any other digital mindfulness or meditation platform over the course of the study. They will be granted access to the mobile application after 8 weeks since their enrollment have elapsed.

Interventions

Participants randomized to the intervention arm of the study will be given free access to a mobile phone application called Calm Health, which they will use to engage in guided meditation and mindfulness modules for at least 10 minutes per day for 8 weeks.

Digital Mindfulness Intervention Arm

Eligibility Criteria

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

You may qualify if:

  • Is 18 or older at time of enrollment.
  • Is willing to download Calm Health on their smartphone
  • Is able to operate a smartphone \& Calm Health without assistance
  • Is able to read words on a screen without assistance
  • Diagnosis of non-infectious uveitis

You may not qualify if:

  • Is under 18 at time of enrollment.
  • Has started taking a new anti-depressant, anti-anxiety, or other psychiatric medication to improve mood within the past month.
  • Plans to start taking a new anti-depressant, anti-anxiety, or other psychiatric medication to improve mood in the next 12 weeks.
  • Has started any type of psychotherapy within the past 3 months.
  • Plans to start any type of psychotherapy within the next 12 weeks.
  • Already has a mindfulness/meditation app on their smartphone.
  • Is unable to operate a smartphone or read words on a screen without assistance.
  • Is unable or unwilling to download the Calm Health app on their smartphone.
  • Does not consent to their anonymized data being collected via Calm Health app.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

UCSF

San Francisco, California, 94158, United States

Location

Related Publications (2)

  • Rosen KD, Paniagua SM, Kazanis W, Jones S, Potter JS. Quality of life among women diagnosed with breast Cancer: A randomized waitlist controlled trial of commercially available mobile app-delivered mindfulness training. Psychooncology. 2018 Aug;27(8):2023-2030. doi: 10.1002/pon.4764. Epub 2018 Jun 1.

    PMID: 29766596BACKGROUND
  • Niemeyer KM, Gonzales JA, Doan T, Browne EN, Rao MM, Acharya NR. Time Trade-off Utility Values in Noninfectious Uveitis. Am J Ophthalmol. 2019 Dec;208:47-55. doi: 10.1016/j.ajo.2019.06.005. Epub 2019 Jun 13.

    PMID: 31201795BACKGROUND

Study Officials

  • Nisha Acharya, MD, MS

    UCSF, Proctor Foundation

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 3, 2024

First Posted

September 5, 2024

Study Start

August 26, 2024

Primary Completion

August 1, 2025

Study Completion

August 1, 2025

Last Updated

April 24, 2025

Record last verified: 2025-04

Data Sharing

IPD Sharing
Will not share

Locations