Clinical trial Recruiting at 1 site Interventional Ages 18 to 70

Treatment for Achilles Tendinopathy with Collagen and Physiotherapy

Official title: Evaluation of Collagen-based Medical Device Treatment Combined With Physiotherapy in Subjects With Achilles Tendinopathy. Multicenter Randomized Clinical Investigation; AKITENMED STUDY.

Run by Guna S.p.a · NCT05464498 · Data updated 2026-11-12

This study tests if a new collagen treatment combined with physiotherapy can help people with Achilles tendinopathy feel less pain and move better compared to just physiotherapy alone.

More Tendinopathy trials

Quick facts

Study typeInterventional
Ages18 Years to 70 Years
SexAll
Enrollment72 (estimated)
SponsorGuna S.p.a
Industry-sponsored
Locations1 site (Roma, RO)
StatusRecruiting
StartedJune 13, 2022
Main results expectedFebruary 13, 2024
Study endsNovember 1, 2026
Registry record updatedSeptember 11, 2026
Trial IDNCT05464498 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are males and females aged 18 to 70 with tendon pain lasting no more than 24 weeks and a VISA A score between 50 and 75.

Probably not a fit

Patients who have had prior surgery in the affected area or have undergone physiotherapy previously may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial evaluates the effectiveness of a porcine collagen-based medical device, MD-Tissue, combined with physiotherapy in treating Achilles tendinopathy. Participants will be randomly assigned to receive either the collagen treatment alongside an eccentric strengthening physiotherapy protocol or physiotherapy alone. The study aims to assess pain reduction and functional improvement over an 8-week period through various evaluations at multiple time points. The trial focuses on individuals with clinically diagnosed Achilles tendinopathy, aiming to provide a more effective treatment option.

Why it matters

Potential benefit: If successful, this treatment could significantly reduce pain and improve function for patients suffering from Achilles tendinopathy.

How similar studies have gone: While the use of collagen-based treatments is gaining interest, this specific combination of collagen injection and physiotherapy is relatively novel and has not been extensively tested in prior studies.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Male and female subjects aged 18 to 70 years;
* Subjects with tendon pain for not more than 24 weeks;
* Subjects with clinically diagnosed and ultrasonographically confirmed insertional/noninsertional/mystic tendinopathy;
* Subjects with a VISA A score between 50 and 75;
* VAS ≥ 5;
* Subjects able to understand and answer the SF12 questionnaire;
* Subjects able to understand and sign the informed consent.

Exclusion Criteria:

* subjects who have had surgery in the investigated area or lower extremity;
* subjects who have previously undergone physiotherapy.
* subjects with autoimmune diseases;
* subjects with peripheral neuropathy;
* subjects with calcific tendinopathy
* subjects with pain of direct traumatic origin;
* subjects with local/systemic infections;
* subjects with neoplastic diseases;
* subjects with gout;
* subjects on corticosteroid treatment at the time of enrollment;
* subjects who have used corticosteroids or fluoroquinolones in the three months prior to enrollment;
* subjects who have used NSAIDs in the week prior to enrollment;
* subjects who are pregnant and lactating;
* subjects with contraindications to acetaminophen use;
* allergy to porcine collagen.

Where it's running

  • U.O.C. Medicina Fisica e Riabilitativa dell'AOU "Policlinico Umberto I°"
    Roma, Ro, Italy
    Recruiting

Study contacts

  • Principal investigator: Paoloni PM Marco, Prof — U.O.C. Medicina Fisica e Riabilitativa dell'AOU "Policlinico Umberto I°" Piazzale Aldo Moro, 5 00185 Roma
  • Study coordinator: Miranda MV Vincenzo, Dr
  • Email: v.miranda@guna.it
  • Phone: 3351311917

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.