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Completed

NCT Number: NCT05148390

Study to Examine Clinical Performance and Safety of Cutimed® Gelling Fiber in Routine Clinical Practice

This is a post - market study with a wound dressing, a CE-marked medical device available on the european market. The device will be used in routine clinical practice, i.e. within its intended purpose and without any additional invasive or stressing examinations for the patients.

Up to 36 adult patients with wounds suitable to be treated with the medical device and meeting the inclusion/exclusion criteria will be enrolled at two participating German sites.

During 5 on-site visits within 28 days routine weekly dressing changes the Health Care Professional will examine the wound and will perform required wound care and dressing changes. Pictures of the wound with and without dressing will be taken at each visit and used for automatic analysis. The subjects will be asked to rate their general wound pain and the pain perceived during dressing changes. A wound-related quality of life questionnaire will be presented to the subjects twice and the subject and HCP will rate their safisfaction with the product.

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Key information

About this study

This Post Market Clinical Follow up (PMCF) study will examine product features of the CE-marked wound dressing after having received market authorization regarding the fulfilment of predefined requirements for the successful management of skin integrity during wound care. The primary purpose of this study is to evaluate clinical safety and performance of the product when used on several wounds in routine wound care without any additional invasive or burdensome methods and within the intended use.

As primary objective the dressing´s absorption performance and its ability to prevent exudate accumulation in the wound will be investigated. Further, device disintegration, need of debridement, wound and skin conditions, treatment related pain, general wound pain, dressing adhesion and quality of life as well as Helath Care professional's (HCP´s) and patient´s satisfaction are considered as secondary outcomes.

In total, 36 eligible subjects will be enrolled at 2 German sites, including 15 % dropouts.

5 on-site visits are to be performed by the subjects in the scope of routine weekly wound care/dressing change visits during 28 days (Day 0, Day7, Day 14, Day21, Day28). The IMD will be applied during each on-site visit including wound care, wound examination/documentation and dressing change according to HCP's judgment and individual circumstances of the wound. Photographic documentation of the wound and the wound with applied dressings will be performed and used for further automatic wound/tissue analyis. General wound pain as well as pain perceived during dressing change will be documented, as well as Wound-related Quality of life as well as Patient's/HCP's satisfaction with the product.

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • mentally and physically able to participate in study
  • written informed consent to participate in the study
  • Diagnosed wound indicated for treatment with Cutimed® Gelling Fiber for 4 weeks (except for internal body cavities and closed wounds)
  • Subjects with more than one ulcer are eligible for inclusion, however only one ulcer per subject will be included in the study.

Exclusion criteria

  • Sensitivity to or allergic reaction to the dressing or its components
  • Participation in any other clinical study investigating drugs or medical devices
  • Subjects presenting with wounds including internal body cavities or closed wounds
  • Alcohol and drug addiction
  • Pregnant or breast-feeding subjects
  • Underlying diseases are not treated according to respective country-specific guidelines

Treatment and study plan

Cutimed® Gelling Fiber

Device

application of dressing

Primary outcomes

  1. Exudate absorption by IMD ('yes', 'no')

    Time frame: day 7

    Percentage of subjects with exudate absorbed by the IMD per visit

  2. Exudate absorption by IMD ('yes', 'no')

    Time frame: day 14

    Percentage of subjects with exudate absorbed by the IMD per visit

  3. Exudate absorption by IMD ('yes', 'no')

    Time frame: day 21

    Percentage of subjects with exudate absorbed by the IMD per visit

  4. Exudate absorption by IMD ('yes', 'no')

    Time frame: day 28

    Percentage of subjects with exudate absorbed by the IMD per visit

  5. Exudate accumulation in the wound by IMD ( 'no', 'minimal amount', 'medium amount', 'high amount')

    Time frame: day 7

    Percentage of subjects with remaining exudate in wound per amount and visit

  6. Exudate accumulation in the wound by IMD ( 'no', 'minimal amount', 'medium amount', 'high amount')

    Time frame: day 14

    Percentage of subjects with remaining exudate in wound per amount and visit

  7. Exudate accumulation in the wound by IMD ( 'no', 'minimal amount', 'medium amount', 'high amount')

    Time frame: day 21

    Percentage of subjects with remaining exudate in wound per amount and visit

  8. Exudate accumulation in the wound by IMD ( 'no', 'minimal amount', 'medium amount', 'high amount')

    Time frame: day 28

    Percentage of subjects with remaining exudate in wound per amount and visit

Secondary outcomes

  1. Changes in need for debridement

    Time frame: Throughout days 0, 7, 14, 21 and 28

    Percentage of subjects with need for debridement per visit

  2. Changes in debridement ease

    Time frame: Throughout days 0, 7, 14, 21 and 28

    Percentage of subjects per debridement ease ('easy', 'moderate', 'heavy', 'not applicable') per visit

  3. Changes in wound margin condition

    Time frame: Throughout days 0, 7, 14, 21 and 28

    Percentage of subjects per wound margin condition('intact', 'macerated', 'redness', 'ragged') per visit

  4. Changes in peri-wound skin condition

    Time frame: Throughout days 0, 7, 14, 21 and 28

    Percentage of subjects per peri-wound skin condition ('intact', 'macerated', 'redness', 'dry/flaky', 'edematous' ,'weeping') per visit

  5. Changes in wound tissue type

    Time frame: Throughout days 0, 7, 14, 21 and 28

    Percentage of subjects per wound tissue type ('epithelialization tissue', 'granulation tissue', 'slough', 'eschar/necrotic tissue', 'other') per visit

  6. Ease of application

    Time frame: Throughout days 0, 7, 14, 21 and 28

    Percentage of subjects per ease of application ('very easy', 'easy', 'difficult', 'very difficult') per visit

  7. Conformability during application

    Time frame: Throughout days 0, 7, 14, 21 and 28

    Percentage of subjects per conformability ('very good', 'good', 'poor', 'very poor') per visit

  8. Ease of removal

    Time frame: Throughout days 7, 14, 21 and 28

    Percentage of subjects per ease of removal ('very easy', 'easy', 'difficult', 'very difficult') per visit

  9. Dressing adherence on removal

    Time frame: Throughout days 7, 14, 21 and 28

    Percentage of subjects per adherence ('none', 'minor', 'moderate', 'marked') per visit

  10. Pain on removal

    Time frame: Throughout days 7, 14, 21 and 28

    Mean pain perceived by subject using a pain ruler (scale 0-10) per visit

  11. Changes in wound-pain

    Time frame: Throughout days 7, 14, 21 and 28

    Mean pain perceived by subject using a pain ruler (scale 0-10) per visit

  12. Changes in Wound-quality of life Wound-QoL

    Time frame: Day 0 and Day 28

    percentage change in Wound-QoL total scores and subscale scores ('body', 'psyche', 'everyday life' and standalone item) between both visits

  13. HCP Overall satisfaction

    Time frame: day 28

    Percentage per HCP overall satisfaction category ('Very good', 'Good', 'Satisfactory', 'Sufficient', 'Insufficient') for final visit

  14. Subject Overall satisfaction

    Time frame: day 28

    Percent of patient overall satisfaction category ('Very good', 'Good', 'Satisfactory', 'Sufficient', 'Insufficient') for all patients at visit 5

  15. Incidence of adverse events related to IMD

    Time frame: Throughout days 0, 7, 14, 21 and 28

    Total occurence of IMD related adverse events

  16. Incidence of device disintegration (removability in one piece)

    Time frame: Throughout days 0, 7, 14, 21 and 28

    Total occurence of IMD disintegration during removal

Sponsors and collaborators

Lead sponsor

BSN Medical GmbH

Industry

Registry information

Official study title

Prospective Observational Explorative Study to Examine Clinical Performance and Safety of Cutimed® Gelling Fiber in Routine Clinical Practice

Acronym: GELFI

Important dates

Study start
2022
Primary completion
2023
Study completion
2023
First posted
Dec 8, 2021
Registry last updated
Feb 21, 2024

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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