deltatrials
Completed NA INTERVENTIONAL 2-arm NCT03213756

Isometric Preoperative Exercise on Autologous Arteriovenous Fistulas. Randomized Clinical Trial (PHYSICALFAV)

Effect of Isometric Preoperative Exercise on Vascular Caliber and the Maturation of Autologous Arteriovenous Fistulas. Randomized Clinical Trial

Sponsor: Hospital General Universitario Gregorio Marañon

Conditions Arteriovenous Fistula Stenosis Arteriovenous Fistula Thrombosis
Interventions Isometric exercises using Hand grip and elastic bands
Updated 8 times since 2017 Last updated: Mar 5, 2020 Started: Jul 18, 2017 Primary completion: Jul 31, 2019 Completion: Oct 30, 2019
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 Arteriovenous Fistula Stenosis and Arteriovenous Fistula Thrombosis and is currently completed. Hospital General Universitario Gregorio Marañon leads this study, which shows 8 recorded versions since 2017 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Aug 2017 – ~Jun 2018 · 10 months · monthly snapshotRecruiting~Jun 2018 – ~May 2019 · 11 months · monthly snapshotRecruiting~May 2019 – ~Apr 2020 · 11 months · monthly snapshotRecruiting~Apr 2020 – ~Jan 2021 · 9 months · monthly snapshotCompleted~Jan 2021 – ~Oct 2021 · 9 months · monthly snapshotCompleted~Oct 2021 – ~Jul 2024 · 33 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

8 versions recorded

  1. Sep 2024 — Present [monthly]

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Oct 2021 — Jul 2024 [monthly]

    Completed NA

  4. Jan 2021 — Oct 2021 [monthly]

    Completed NA

  5. Apr 2020 — Jan 2021 [monthly]

    Completed NA

    Status: Recruiting → Completed

▶ Show 3 earlier versions

  1. May 2019 — Apr 2020 [monthly]

    Recruiting NA

  2. Jun 2018 — May 2019 [monthly]

    Recruiting NA

  3. Aug 2017 — Jun 2018 [monthly]

    Recruiting NA

    First recorded

Jul 2017

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Hospital General Universitario Gregorio Marañon
  • Spanish Society of Nephrology
Data source: Hospital General Universitario Gregorio Marañon

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

Study Locations