Last reviewed · How we verify
NCT06093490: DASHER
Detecting Absence Seizures Using Hyperventilation and Eye Movement Recordings
trial testing Eysz Hyperventilation Recorder in Absence Epilepsy, Childhood in 65 participants. Completed in 30 July 2025.
30 June 2025
Quick facts
| Lead sponsor | Eysz, Inc. |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 65 |
| Start date | 1 December 2023 |
| Primary completion | 30 June 2025 |
| Estimated completion | 30 July 2025 |
| Sites | 1 location across United States |
Drugs / interventions tested
- Eysz Hyperventilation Recorder
Conditions studied
- Absence Epilepsy, Childhood — all drugs for Absence Epilepsy, Childhood →
- Absence Seizures — all drugs for Absence Seizures →
- Absence Epilepsy — all drugs for Absence Epilepsy →
- Epilepsy in Children — all drugs for Epilepsy in Children →
Sponsor
Eysz, Inc.
Who can join
Adults 4 to 12, any sex, with Absence Epilepsy, Childhood or Absence Seizures. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This study is being done to find out if a smartphone app can identify absence seizures. Children who have a history of absence seizures, as well as children without any seizure history, will be testing out the app. If participating the child will be guided through hyperventilation, an activity that asks the child to take quick, deep breaths. The app will record video of the child's face and sounds they make during hyperventilation. Hyperventilation is a safe and established technique frequently used during EEG (electroencephalogram) to encourage seizure occurrence. The App will be used during a regularly scheduled EEG.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT06093490
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other Eysz, Inc. trials
Trials by the same sponsor.
- NCT06310772 — Assessing Comorbidities in Epilepsy Using Eye Movement Recordings · completed
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT06093490 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Eysz, Inc.
- Last refreshed: 15 October 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06093490.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing