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The Effects of a Personalized Sleep Improvement App From SleepScore Labs

NCT05195359 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 637

Last updated 2025-11-26

Study results available
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Summary

The study is a single-blinded randomized waitlist controlled trial that aims to assess changes in objective and self-report sleep improvement through use of a dynamic and personalized sleep improvement smartphone app and advice engine in those with poor sleep (i.e., subclinical threshold insomnia) when compared to a waitlist control group after 6 weeks and 12 weeks.

Conditions

  • Health Behavior

Interventions

BEHAVIORAL

Dein Schlaf. Dein Tag. sleep improvement application powered by SleepScore

The Dein Schlaf. Dein Tag. application powered by SleepScore is a validated sleep measurement application using sonar technology that also provides evidenced-based sleep advice and sleep education content based on a user's objectively measured nightly sleep data. As participants engage with the app, the Dein Schlaf. Dein Tag. application provides personalized and dynamic sleep content and sleep and circadian rhythm improvement advice based in the principles of sleep hygiene, sleep-circadian science, and cognitive behavioral psychology. Participants will also receive personalized sleep challenges tailored to improve their sleep and circadian rhythms. Each challenge lasts for 7 tracked nights, ranging from optimizing sleep habits to limiting caffeine intake, and more. Additional sleep improvement features embedded within the app include sleep sanctuary bedroom checks, sleep sounds, smart alarms, bedtime reminders, and sleep education blogs and science content.

Sponsors & Collaborators

  • SleepScore Labs International LTD

    collaborator UNKNOWN

  • ResMed

    lead INDUSTRY

Principal Investigators

  • Christoph Schoebel, Prof · Ruhrlandklinik Essen

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-01-31
Primary Completion
2023-08-15
Completion
2023-08-15

Countries

  • Germany

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05195359 on ClinicalTrials.gov