Active Not Recruiting OBSERVATIONAL NCT01934725

Searching for Explanations for Cryptogenic Stroke in the Young: Revealing the Etiology, Triggers, and Outcome (SECRETO)

Sponsor: Academy of Finland

Conditions Brain Infarction Foramen Ovale, Patent Ischemic Stroke Thrombosis

Updated 20 times since 2017 Last updated: May 13, 2025 Started: Nov 30, 2013 Primary completion: Dec 31, 2031 Completion: Dec 31, 2031

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Brain Infarction and Foramen Ovale, Patent, this trial is ongoing. The trial is conducted by Academy of Finland and has accumulated 20 data snapshots since 2013. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

20 versions recorded

Sep 2025 — Present [monthly]

Active Not Recruiting
Jun 2025 — Sep 2025 [monthly]

Active Not Recruiting

Status: Recruiting → Active Not Recruiting
Mar 2025 — Jun 2025 [monthly]

Recruiting
Feb 2025 — Mar 2025 [monthly]

Recruiting
Sep 2024 — Feb 2025 [monthly]

Recruiting

▶ Show 15 earlier versions

Jul 2024 — Sep 2024 [monthly]

Recruiting
Dec 2023 — Jul 2024 [monthly]

Recruiting
May 2023 — Dec 2023 [monthly]

Recruiting
Sep 2022 — May 2023 [monthly]

Recruiting
Dec 2021 — Sep 2022 [monthly]

Recruiting
Oct 2021 — Dec 2021 [monthly]

Recruiting
Jan 2021 — Oct 2021 [monthly]

Recruiting
Nov 2020 — Jan 2021 [monthly]

Recruiting
Apr 2020 — Nov 2020 [monthly]

Recruiting
Jan 2019 — Apr 2020 [monthly]

Recruiting
Jun 2018 — Jan 2019 [monthly]

Recruiting
May 2018 — Jun 2018 [monthly]

Recruiting
Apr 2018 — May 2018 [monthly]

Recruiting

Phase: NA → None
Aug 2017 — Apr 2018 [monthly]

Recruiting NA
Jan 2017 — Aug 2017 [monthly]

Recruiting NA

First recorded

Nov 2013

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Academy of Finland
Finnish Medical Foundation
Hospital District of Helsinki and Uusimaa
Hospital District of North Ostrobothnia
Hospital District of Southwestern Finland
Northern Savo Hospital District
Pirkanmaa Hospital District
SECRETO Study Consortium
Sahlgrenska University Hospital
Sigrid Jusélius Foundation

Data source: SECRETO Study Consortium

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

Almería, Spain , Athens, Greece , Bergen, Norway , Brescia, Italy , Gothenburg, Sweden , Greifswald, Germany , Helsinki, Finland , Istanbul, Turkey (Türkiye) , Kuopio, Finland , Lisbon, Portugal and 9 more locations