deltatrials
Completed NA INTERVENTIONAL 3-arm NCT01824472

Understanding the Sleep Apnea/Insomnia Interaction

Understanding the Sleep Apnea/Insomnia Interaction: a CPAP/Sham-CPAP Trial

Sponsor: National Heart, Lung, and Blood Institute (NHLBI)

Updated 9 times since 2017 Last updated: Jul 27, 2020 Started: Mar 31, 2013 Primary completion: Mar 31, 2017 Completion: Mar 31, 2017
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Sleep Apnea Syndromes and Sleep Initiation and Maintenance Disorders, this trial is completed. The trial is conducted by National Heart, Lung, and Blood Institute (NHLBI) and has accumulated 9 data snapshots since 2013. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotRecruiting~Feb 2017 – ~Jul 2017 · 5 months · monthly snapshotRecruiting~Jul 2017 – ~Jun 2018 · 11 months · monthly snapshotCompleted~Jun 2018 – ~Jun 2019 · 12 months · monthly snapshotCompleted~Jun 2019 – ~Sep 2020 · 15 months · monthly snapshotCompleted~Sep 2020 – ~Jan 2021 · 4 months · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

9 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Jan 2021 — Jul 2024 [monthly]

    Completed NA

  4. Sep 2020 — Jan 2021 [monthly]

    Completed NA

  5. Jun 2019 — Sep 2020 [monthly]

    Completed NA

Show 4 earlier versions
  1. Jun 2018 — Jun 2019 [monthly]

    Completed NA

  2. Jul 2017 — Jun 2018 [monthly]

    Completed NA

    Status: RecruitingCompleted · Phase: PHASE2_PHASE3NA

  3. Feb 2017 — Jul 2017 [monthly]

    Recruiting PHASE2_PHASE3

  4. Jan 2017 — Feb 2017 [monthly]

    Recruiting PHASE2_PHASE3

    First recorded

Mar 2013

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Heart, Lung, and Blood Institute (NHLBI)
  • University of Pennsylvania
Data source: University of Pennsylvania

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

Study Locations