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Evaluating a Digital Intervention to Improve Resilience and Reduce Stress in Stanford Populations

Evaluating a Digital Intervention to Improve Resilience and Reduce Stress in Stanford Populations (SIER Study)

Status
Not yet recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07565571
Acronym
SIER-WONE
Enrollment
260
Registered
2026-05-04
Start date
2026-05-01
Completion date
2027-08-01
Last updated
2026-05-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Mental Well-being, Resilience, Psychological

Keywords

resilience, entrepreneurs, mental well-being, stanford, WONE

Brief summary

High-achieving academic and entrepreneurial populations face elevated risks of chronic stress, anxiety, and burnout. These populations often underutilize mental health services due to stigma, time constraints, or accessibility issues. Digital interventions provide an opportunity to deliver evidence-based stress and resilience support at scale. The WONE (Walking on Earth, Ltd.) platform integrates personalized stress-resilience assessments, behavioral science micro-interventions, and optional wearable data feedback. This project aims to evaluate the feasibility, engagement, and preliminary efficacy of the WONE digital intervention in multiple Stanford-affiliated cohorts.

Detailed description

Primary Objective To evaluate whether engagement with the WONE app improves resilience, emotional well-being, and stress management outcomes among Stanford-affiliated adults. Secondary Objective To evaluate the feasibility of wearable-device integration. Rationale for Two-Phase Structure This protocol includes two sequential studies. 1. Phase 1 (Pilot): A single-arm feasibility pilot designed to assess acceptability of the WONE digital intervention, verify that onboarding, survey workflows, and data capture function smoothly, and identify any usability issues before running a randomized trial. 2. Phase 2 (Randomized Crossover RCT): A fully powered evaluation of the efficacy of WONE, using a 12-week crossover design to compare intervention vs. control periods, followed by a 6-month follow-up to evaluate maintenance of effects. Phase 1 Objectives (Pilot) 1. Assess feasibility and acceptability of the WONE digital intervention over 8 weeks. 2. Evaluate preliminary changes in resilience, emotional well-being, and stress management from baseline to Week 8. Secondary analysis will also explore changes in symptoms related to anxiety and depression. 3. Describe engagement patterns and examine whether engagement relates to changes in outcomes. 4. Assess feasibility of wearable integration, including connection rates and data completeness. Phase 2 Objectives (Randomized Crossover RCT) 1. Test the efficacy of the WONE intervention compared to a control period using a 12-week crossover design. 2. Examine changes in resilience, emotional well-being, and stress management across intervention vs. control phases. Secondary analysis will also explore changes in symptoms related to anxiety and depression. 3. Investigate engagement as a predictor of improvement. 4. Evaluate maintenance of effects at the 6-month follow-up.

Interventions

BEHAVIORALIntervention WONE App (full Version)

The Intervention WONE app (Full version) has the following features: * AI coaching for personalized support * Educational articles * Live sessions * On-demand session recordings * WONE Index assessment and tracking * Wearable device connection (optional) and wearable-derived scores and metrics The control WONE app (limited version) has no above features, only has push notifications for participants to complete assessments.

Sponsors

Stanford University
Lead SponsorOTHER
Walking on Earth Ltd.
CollaboratorUNKNOWN

Study design

Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
SUPPORTIVE_CARE
Masking
SINGLE (Subject)

Intervention model description

Phase 1: Pilot (Single -Arm Pre-Post)- 8 weeks After app download, participants are asked to complete the WONE assessments and use the app\>3x/week and complete week 4 and 8 endpoints assessments. Phase 2: Randomized Crossover RCT- 24 weeks +6 months follow-up. Two-arm crossover design in which all participants experience both a control period (12 weeks) and an intervention period (12 weeks). The order is determined by random assignment. 1. Arm A: Control (Weeks 1-12) → Intervention (Weeks 13-24) 2. Arm B: Intervention (Weeks 1-12) → Control (Weeks 13-24) Following randomization and app download, participants complete the WONE assessments within the app and begin their assigned condition. Participants are asked to use the app\>3x/week and complete assessment every 4 weeks. At 12 weeks, app automatically switched. At 6 months, there will be a post-study follow-up to evaluate the maintenance of effects.

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
Yes

Inclusion criteria

1. Aged between 18 and 65 years with Stanford affiliation 2. English proficiency with the ability to read, write, and complete surveys in English 3. Smartphone with internet access 4. Willingness to complete surveys and app activities 5. Resides in the US 6. Stanford affiliation 7. Wearable device for Phase 1 Pilot Study

Exclusion criteria

1. Severe psychiatric instability, defined as any of the following self-reported on the pre-enrollment screener: 1. Psychiatric hospitalization for a mental health crisis in the past 12 months. 2. Current mental health symptoms that significantly impair ability to function in daily life (e.g., unable to work, attend school, or care for basic needs). 2. No smartphone or unwilling to consent.

Design outcomes

Primary

MeasureTime frameDescription
Phase 1: Change in Walking on Earth Index (WONE) IndexBaseline, week 4, week 8WONE index is a 50-item validated measure of psychosocial resilience, recently validated against the Connor-Davidson Resilience Scale and the Brief Resilience Scale. Higher scores indicate greater resilience and well-being.
Phase 2: Change in WONE IndexBaseline, week 4, week 8, week 12, week 16, week 20, week 24WONE index is a 50-item validated measure of psychosocial resilience. Higher scores indicate greater resilience and well-being.

Countries

United States

Contacts

CONTACTChloe Yeung
cayeung@stanford.edu6502450094
CONTACTAlan Yeung, MD
ayeung@stanford.edu6507282619
PRINCIPAL_INVESTIGATORAlan Yeung, MD

Stanford University

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: May 5, 2026