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NCT Number: NCT07195877

Real-life Assessement of Safety and Perofmance of the of the "Infinite-Thread®" Permanent Tensor Thread

The purpose of this post-market clinical follow-up is to assess the safety and performance of the "Infinite-Thread®" Permanent Tensor Thread on the Face. The study will assess the safety result up to 5 years after the intervention.

Recruiting

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Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Evamed/1Med

Hérouville-Saint-Clair, 14200, France

Location status: Recruiting

Location contact

Caroline BARTOLIN

PRINCIPAL_INVESTIGATOR

Jean-Paul FOUMENTEZE

PRINCIPAL_INVESTIGATOR

Justine COLOMBEL

CONTACT

[email protected]

+33 (0)2.31.93.21.18

Marion DELBAERE

PRINCIPAL_INVESTIGATOR

Thierry BESINS

PRINCIPAL_INVESTIGATOR

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Subject aged 18 years or older
  • Subject informed and not opposed to participating in the study
  • Subject to be implanted with at least one Infinite-Thread® tension thread
  • Person affiliated with a heallth care system/inssurance

Exclusion criteria

  • Pregnant or breastfeeding women
  • Contraindications (allergy to components, infection, systemic diseases)
  • Subject prones to chronic pain
  • Person deprived of liberty, under guardianship/curatorship, or under judicial protection
  • Subject refusing to commit to not resorting to the following procedures during the 5 years following their intervention: Surgical facelift, Deep phenol peel, CO2 laser resurfacing & Lipofilling

Treatment and study plan

Insertion/placement of tension threads

Device
  • Standard preoperative anti-staphylococcal antibiotic prophylaxis by intramuscular injection.
  • Disinfection of the surgical area.
  • Marking of the paths of the threads to be implanted according to the physician's choice.
  • Placement of sterile surgical drapes.
  • Local anesthesia of the paths.
  • Implantation of a needle (manufactured by Thread & Lift) and pulling of the threads into the subcutaneous tissue. Adjustment of the tension of all the implanted threads. Cutting of the ends of the threads.

Primary outcomes

  1. To assess medical device safety at 5 years after intervention.

    Time frame: at 5 years follow-up

    The rate of sequelae and complications related to the device or procedure within 5 years after the intervention

Secondary outcomes

  1. To assess the effectiveness of the Infinite-Thread® permanent tension thread by the subject (overall and by area)

    Time frame: At 3-months, 1,2,3,4 and 5 years follow-up

    Completion of effectiveness score by patient (GAIS) (overall and by area). It's a 5 points scale (1 to 5). The minimum value is 1 associated to a significant improvement and the maximum value is 5 associated to significant deterioration/worse.

  2. To assess the effectiveness of the Infinite-Thread® permanent tension thread by the physician (overall and by area)

    Time frame: At 3-months, 1,2,3,4 and 5 years follow-up

    Completion of effectiveness score by physician (GAIS) (overall and by area). It's a 5 points scale (1 to 5). The minimum value is 1 associated to a significant improvement and the maximum value is 5 associated to significant deterioration/worse.

  3. To assess the effectiveness of the Infinite-Thread® permanent tension thread by area by the physician.

    Time frame: At 3 months, 1, 2, 3, 4, and 5 years follow-up

    Physician effectiveness scale (5-point ordinal scales) by area. Values range from 0 to 4. 0 is the minimum value and the best (Non-sagging or non-marked area). 4 is the maximum and the worse value (Area that is significantly sagging or marked).

  4. To assess the effectiveness of the Infinite-Thread® permanent tension thread by the independant assessor (physician) (overall and by area).

    Time frame: At 3-months, 1,2,3,4 and 5 years follow-up

    Completion of effectiveness score by independant assessor (physician) (GAIS) (overall and by area). Blind analysis of picture.

    It's a 5 points scale (1 to 5). The minimum value is 1 associated to a significant improvement and the maximum value is 5 associated to significant deterioration/worse.

  5. To assess the effectiveness of the Infinite-Thread® permanent tension thread by area by the independent assessor (physician).

    Time frame: At 3 months, 1, 2, 3, 4, and 5 years follow-up

    Independent assessor (physican) effectiveness scale (5-point ordinal scales) by area. Blind analysis of picture.

    Values range from 0 to 4. 0 is the minimum value and the best (Non-sagging or non-marked area). 4 is the maximum and the worse value (Area that is significantly sagging or marked).

Study contacts

Contact information is provided by the study sponsor or research team.

Vincent FOUMENTEZE

CONTACT

[email protected]

+32 (0) 468 38 72 97

Sponsors and collaborators

Lead sponsor

Thread and Lift

Industry

Collaborators

  • EVAMED

Registry information

Official study title

Real-life Assessment of the Safety and Performance of the "Infinite-Thread®" Permanent Tensor Thread on the Face, From the Thread & Lift Laboratory

Important dates

Study start
2025
Primary completion
2030
Study completion
2030
First posted
Sep 29, 2025
Registry last updated
Sep 29, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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