deltatrials
Completed NA INTERVENTIONAL 2-arm NCT03744156

Sleep and Pain Interventions in Women With Fibromyalgia (SPIN-II)

Impact of CBT for Insomnia on Pain Symptoms and Central Sensitization in Fibromyalgia

Sponsor: National Institute of Nursing Research (NINR)

Updated 13 times since 2018 Last updated: Sep 25, 2025 Started: Feb 7, 2019 Primary completion: May 31, 2025 Completion: May 31, 2025
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 Chronic Widespread Pain and Fibromyalgia and is currently completed. National Institute of Nursing Research (NINR) leads this study, which shows 13 recorded versions since 2019 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Dec 2018 – ~Mar 2019 · 3 months · monthly snapshot~Mar 2019 – ~Sep 2019 · 6 months · monthly snapshot~Sep 2019 – ~Dec 2020 · 15 months · monthly snapshot~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshot~Jan 2021 – ~Dec 2021 · 11 months · monthly snapshot~Dec 2021 – ~Jun 2022 · 6 months · monthly snapshot~Jun 2022 – ~Dec 2022 · 6 months · monthly snapshot~Dec 2022 – ~Apr 2024 · 16 months · monthly snapshot~Apr 2024 – ~Jun 2024 · 2 months · monthly snapshot~Jun 2024 – ~Jul 2024 · 30 days · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Nov 2025 · 14 months · monthly snapshot~Nov 2025 – present · 10 months · monthly snapshot

Change History

13 versions recorded
  1. Nov 2025 — Present [monthly]

    Completed NA

    Status: RecruitingCompleted

  2. Sep 2024 — Nov 2025 [monthly]

    Recruiting NA

  3. Jul 2024 — Sep 2024 [monthly]

    Recruiting NA

  4. Jun 2024 — Jul 2024 [monthly]

    Recruiting NA

  5. Apr 2024 — Jun 2024 [monthly]

    Recruiting NA

Show 8 earlier versions
  1. Dec 2022 — Apr 2024 [monthly]

    Recruiting NA

  2. Jun 2022 — Dec 2022 [monthly]

    Recruiting NA

  3. Dec 2021 — Jun 2022 [monthly]

    Recruiting NA

  4. Jan 2021 — Dec 2021 [monthly]

    Recruiting NA

  5. Dec 2020 — Jan 2021 [monthly]

    Recruiting NA

  6. Sep 2019 — Dec 2020 [monthly]

    Recruiting NA

  7. Mar 2019 — Sep 2019 [monthly]

    Recruiting NA

    Status: Active Not RecruitingRecruiting

  8. Dec 2018 — Mar 2019 [monthly]

    Active Not Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Institute of Nursing Research (NINR)
  • University of Florida
  • University of Missouri-Columbia
Data source: University of Missouri-Columbia

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

Study Locations