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Observational Study to Evaluate the Influence of Undercast Material Types on Skin Microbiome

Exploratory, Prospective, Multicenter, Observational Study to Evaluate the Influence of Undercast Material Types on Skin Microbiome

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05347927
Acronym
Microbiome II
Enrollment
108
Registered
2022-04-27
Start date
2022-10-30
Completion date
2024-12-31
Last updated
2025-01-31

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Skin Microbiome, Undercast Materials

Brief summary

This clinical study will evaluate the clinical performance and the safety of the CE-marked casting and padding materials when used in routine fracture care without any additional invasive methods and within the intended use. As primary objective the cast therapy´s influence on skin microbiome during fracture management will be investigated. Further, the influence of the padding material on the skin microbiome, device comfort, skin conditions, and impact on daily life activities as well as HCP´s and patient´s satisfaction and general product safety and performance are considered as secondary outcomes.

Interventions

DEVICEwater resistante padding

* Delta-Dry® Softliner * Tensoban® * Delta-Dry®

DEVICEnon water resistante padding

* Delta-Net® Stockinette * Delta-Rol®

Sponsors

BSN Medical GmbH
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum

Inclusion criteria

1. Subject ≥ 18 years of age 2. Patient is physically and mentally able to participate in this study 3. Proper understanding of the Dutch language 4. Signed informed consent 5. Fractures to be treated with a short-arm cast without thumb inclusion for the period of 3 weeks (e.g. 2R3A1 = radial styloid avulsion, 2R3A2 = Simple radial fracture, 2U3A1 = Ulnar fracture of the base of the styloid process, 2U3A2= Simple distal ulna fracture, 2R3B1 = Intraarticular fracture of the styloid process of the radius (not displaced) or Triquetrum fracture (non AO classified))

Exclusion criteria

1. Subject \<18 years of age 2. Pregnancy, breast feeding 3. Participation in other clinical trials 4. Patient is neither physically nor mentally able to participate in this study 5. Non-intact skin in treatment area (including dermatological issues) 6. Patients with impaired (e.g. Cortisone skin, extremely dry skin, parchment skin) or damaged skin with either a surgical wound or a traumatic wound 7. Medical treatment prior casting which could influence the microbiome 8. Known Blood Circulatory Diseases 9. Known Lymphedema or any general disorder of the lymphatic system 10. Known Osteoporosis 11. Known Diabetes 12. Knowing of one of the following illnesses that might require regular systemic medication: cancer, rheumatic disease 13. Intolerability or documented allergies against cast materials 14. Subjects with not normal (unusual) hygienic behavior 15. Suspected drug addiction or alcohol abuse 16. Patients diagnosed HIV-positive or with infectious hepatitis based on self-declaration by subjects

Design outcomes

Primary

MeasureTime frameDescription
products´ influence on skin microbiome during fracture management3 weeksQuantity of bacteria in the skin microbiome

Secondary

MeasureTime frame
Number of adverse events during study per product3 weeks
General product performance3 weeks
Treatment comfort3 weeks
Impact on daily life activities3 weeks

Countries

Netherlands

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026