Unknown OBSERVATIONAL NCT04897191

Healthy Age-dependent Reference Values for Microvascular Structure and Function

Assessing Age-dependent Reference Values for Microvascular Structure and Function in Healthy Participant Together With Macrovascular Function With Optical Coherence Tomography Angiography

Sponsor: University of Surrey

Conditions Arterial Stiffness Healthy Ageing Microvascular Circulation Vascular Endothelium

Interventions Age

Updated 4 times since 2021 Last updated: May 20, 2021 Started: May 18, 2021 Primary completion: Jul 31, 2021 Completion: Aug 31, 2021

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Arterial Stiffness and Healthy Ageing and is currently ongoing. University of Surrey leads this study, which shows 4 recorded versions since 2021 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

4 versions recorded

Sep 2024 — Present [monthly]

Unknown
Jul 2024 — Sep 2024 [monthly]

Unknown

Status: Unknown Status → Unknown
Jun 2023 — Jul 2024 [monthly]

Unknown Status

Status: Recruiting → Unknown Status
Jun 2021 — Jun 2023 [monthly]

Recruiting

First recorded

May 2021

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University of Surrey

Data source: University of Surrey

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

Study Locations

• Guildford, United Kingdom