deltatrials
Completed NA INTERVENTIONAL 2-arm NCT02081313

Natural History and Biological Study of Netherton Syndrome (NSnatbio)

Syndrome de Netherton : Aspects Cliniques, Physiopathologiques et Identification de Cibles thérapeutiques

Sponsor: Institut National de la Santé Et de la Recherche Médicale, France

Updated 8 times since 2017 Last updated: Nov 26, 2025 Started: Oct 1, 2014 Primary completion: Sep 30, 2016 Completion: Sep 4, 2016
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Healthy and Netherton Syndrome and is currently completed. Institut National de la Santé Et de la Recherche Médicale, France leads this study, which shows 8 recorded versions since 2014 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Feb 2018 · 13 months · monthly snapshotRecruiting~Feb 2018 – ~Jun 2018 · 4 months · monthly snapshotUnknown Status~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotUnknown Status~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotUnknown Status~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotUnknown~Sep 2024 – ~May 2025 · 8 months · monthly snapshotUnknown~May 2025 – ~Jan 2026 · 8 months · monthly snapshotCompleted~Jan 2026 – present · 8 months · monthly snapshotCompleted

Change History

8 versions recorded
  1. Jan 2026 — Present [monthly]

    Completed NA

  2. May 2025 — Jan 2026 [monthly]

    Completed NA

    Status: UnknownCompleted

  3. Sep 2024 — May 2025 [monthly]

    Unknown NA

  4. Jul 2024 — Sep 2024 [monthly]

    Unknown NA

    Status: Unknown StatusUnknown

  5. Jan 2021 — Jul 2024 [monthly]

    Unknown Status NA

Show 3 earlier versions
  1. Jun 2018 — Jan 2021 [monthly]

    Unknown Status NA

  2. Feb 2018 — Jun 2018 [monthly]

    Unknown Status NA

    Status: RecruitingUnknown Status

  3. Jan 2017 — Feb 2018 [monthly]

    Recruiting NA

    First recorded

Oct 2014

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Institut National de la Santé Et de la Recherche Médicale, France
Data source: Institut National de la Santé Et de la Recherche Médicale, France

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

Study Locations