# Evaluation of the Efficacy of Two Internet-based Self-help Interventions for Loneliness.

> **NCT04655196** · NA · COMPLETED · sponsor: **University of Bern** · enrollment: 243 (actual)

## Conditions studied

- Loneliness

## Interventions

- **OTHER:** SOLUS-D + weekly feedback by a coach
- **OTHER:** SOLUS-D + weekly automated messages

## Key facts

- **NCT ID:** NCT04655196
- **Lead sponsor:** University of Bern
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-05-17
- **Primary completion:** 2022-11-18
- **Final completion:** 2023-09-22
- **Target enrollment:** 243 (ACTUAL)
- **Last updated:** 2023-11-07

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04655196

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04655196, "Evaluation of the Efficacy of Two Internet-based Self-help Interventions for Loneliness.". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04655196. Licensed CC0.

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