Completed NA INTERVENTIONAL 2-arm NCT03677258

Effectiveness and Safety of Collagen Complex COLLOST in Anti-age Therapy

Non-interventional Study: Collagen Anti-age Treatment in Routine Clinical Practice

Sponsor: Institute of Plastic Surgery and Cosmetology, Moscow, Russia

Interventions Collagen for injections 7% Hyaluronic acid for injections 2%

Updated 5 times since 2018 Last updated: Sep 17, 2018 Started: Oct 25, 2017 Primary completion: Apr 15, 2018 Completion: Jul 8, 2018

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

Listed as NCT03677258, this NA trial focuses on Skin Aging and remains completed. Sponsored by Institute of Plastic Surgery and Cosmetology, Moscow, Russia, it has been updated 5 times since 2017, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

5 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Oct 2018 — Jan 2021 [monthly]

Completed NA

First recorded

Oct 2017

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Institute of Plastic Surgery and Cosmetology, Moscow, Russia
Nearmedic Plus LLC

Data source: Nearmedic Plus LLC

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

Study Locations

• Moscow, Russia