Testing a wearable device for diagnosing sleep apnea

Evaluación clínica de Una tecnología Ambulatoria Para diagnóstico Del sueño

Observational Acurable Ltd. · NCT04028011

This study is testing a new wearable device to see if it can accurately diagnose sleep apnea compared to traditional methods.

Quick facts

Study typeObservational
Enrollment150 (estimated)
Ages18 Years to 80 Years
SexAll
SponsorAcurable Ltd. Industry-sponsored
Locations1 site (Seville)
Trial IDNCT04028011 on ClinicalTrials.gov

What this trial studies

This clinical trial evaluates a new wearable device designed to diagnose obstructive sleep apnea by comparing its effectiveness to traditional diagnostic methods such as multi-channel polygraphy and polysomnography. Participants will wear the device while undergoing these established tests to assess its accuracy and reliability. The study aims to provide a more accessible and convenient option for diagnosing sleep apnea, potentially improving patient outcomes.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 to 80 who have been referred to a sleep clinic due to suspected sleep apnea.

Not a fit: Patients who are not fluent in Spanish, have communication needs, or possess certain physical conditions that prevent them from using the device may not benefit from this study.

Why it matters

Potential benefit: If successful, this device could offer a more convenient and accurate method for diagnosing sleep apnea, leading to timely treatment.

How similar studies have performed: Other studies have shown promise in using wearable technology for sleep apnea diagnosis, indicating potential success for this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients who have been referred to a sleep clinic due to suspicion of sleep apnoea.
* patients between the age of 18 yo and 80 yo

Exclusion Criteria:

* who are not fluent in Spanish, or who have special communication needs.
* Known allergy to the adhesive dressing.
* patients with physical or mental impairments who would not be able to use the new technology on their own.
* patients with very loose/saggy skin in the neck area which would unavoidably result on AcuPebble swinging if moving the neck.
* patients with pacemakers or who have any type of implanted electronic device

Where this trial is running

Seville

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Obstructive Sleep Apnea
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.