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Terminated OBSERVATIONAL NCT02636933

Longitudinal Observational Study in Prematurely Born Preschool Children: Assessment of Lung Function Parameters

Longitudinal Observational Study in Prematurely Born Preschool Children: Assessment of Lung Function Parameters (PRE-AR) (PREMATURELY BORN CHILDREN- ASTHMA AND ALLERGIC RHINITIS )

Sponsor: Stefania La Grutta, MD

Conditions Allergic Rhinitis Asthma
Interventions Lung Function Assessment
Updated 12 times since 2017 Last updated: Apr 9, 2026 Started: Mar 1, 2015 Primary completion: Feb 1, 2020 Completion: Feb 1, 2020
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Covid-2019

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Listed as NCT02636933, this observational or N/A phase trial focuses on Allergic Rhinitis and Asthma and remains terminated or withdrawn. Sponsored by Stefania La Grutta, MD, it has been updated 12 times since 2015, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Study Description(click to expand)

The PRE-AR project is a longitudinal observational study. The primary objective is the assessment of lung function parameters in late preterm preschool children. Pulmonary function tests will be performed.

The PRE-AR project is a longitudinal observational study. The primary objective is the assessment of lung function parameters in late preterm preschool children.

Pulmonary function tests will be performed.

Status Flow

~Jan 2017 – ~Apr 2018 · 15 months · monthly snapshotRecruiting~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshotRecruiting~Jun 2018 – ~Jul 2019 · 13 months · monthly snapshotRecruiting~Jul 2019 – ~Oct 2019 · 3 months · monthly snapshotRecruiting~Oct 2019 – ~Dec 2020 · 14 months · monthly snapshotRecruiting~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshotActive Not Recruiting~Jan 2021 – ~May 2021 · 4 months · monthly snapshotActive Not Recruiting~May 2021 – ~Sep 2022 · 16 months · monthly snapshotActive Not Recruiting~Sep 2022 – ~Jul 2024 · 22 months · monthly snapshotActive Not Recruiting~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotActive Not Recruiting~Sep 2024 – ~Apr 2026 · 19 months · monthly snapshotUnknownApr 16, 2026 – present · 3 months · daily APITerminated

Change History

12 versions recorded

  1. Apr 16, 2026 — Present [daily]

    Terminated

    Status: Unknown → Terminated

  2. Sep 2024 — Apr 2026 [monthly]

    Unknown

    Status: Active Not Recruiting → Unknown

  3. Jul 2024 — Sep 2024 [monthly]

    Active Not Recruiting

  4. Sep 2022 — Jul 2024 [monthly]

    Active Not Recruiting

  5. May 2021 — Sep 2022 [monthly]

    Active Not Recruiting

▶ Show 7 earlier versions

  1. Jan 2021 — May 2021 [monthly]

    Active Not Recruiting

  2. Dec 2020 — Jan 2021 [monthly]

    Active Not Recruiting

    Status: Recruiting → Active Not Recruiting

  3. Oct 2019 — Dec 2020 [monthly]

    Recruiting

  4. Jul 2019 — Oct 2019 [monthly]

    Recruiting

  5. Jun 2018 — Jul 2019 [monthly]

    Recruiting

  6. Apr 2018 — Jun 2018 [monthly]

    Recruiting

    Phase: NA → None

  7. Jan 2017 — Apr 2018 [monthly]

    Recruiting NA

    First recorded

Mar 2015

Trial started

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

Eligibility Summary

The PRE-AR project is a longitudinal observational study. The primary objective is the assessment of lung function parameters in late preterm preschool children.

Contact Information

Sponsor contact:
  • Stefania La Grutta, MD
Data source: ClinicalTrials.gov

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

Study Locations