PMS Study to Confirm the Ongoing Safety and Performance of Silver II Non-woven Dressing in Chronic and Acute Wounds

NCT ID: NCT05045430

Last Updated: 2025-11-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

240 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-07-13

Study Completion Date

2025-09-30

Brief Summary

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Post Market Surveillance Study to confirm the safety and performance of Silver II Non-Woven Dressing in Chronic and Acute Wounds

Detailed Description

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The design of the study is an open-label, multicentre, single arm clinical trial in subjects with moderate to heavily exuding infected chronic and acute wounds consisting of Pressure ulcers, Leg ulcers, Diabetic ulcers, Post-operative surgical wounds, Graft and donor sites, Cavity wounds, Trauma wounds (dermal lesions, trauma injuries or incisions) and Superficial and partial thickness burns. The performance data from this study will support clinically meaningful rates of successful improvement in the signs and symptoms of infection, without re-infection during 6-week treatment and follow up period.

Conditions

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Wound

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Assigned Intervention

Subjects will undergo treatment of their chronic or acute wound as indicated in the instructions for use with Silver II Non-Woven Dressing

Group Type EXPERIMENTAL

Silver II Non-Woven Dressing

Intervention Type DEVICE

Assigned interventions Subjects will undergo treatment of their chronic and acute wounds as indicated in instructions for use with Silver II Non-Woven dressings.

Subjects will be evaluated as follows:

Full Patient and wound assessment, Informed consent. Wound Assessment, application of dressings, (At each scheduled dressing change.) Wound Assessment, removal of dressings, (At each scheduled dressing change.) The patients will be evaluated at each dressing change over six-week period (per Advanced Medical Solution Product) or until the wound is healed to extent that the use of Silver II Non-Woven dressing is no longer indicated from the time that the patient has been recruited.

The assessment of the presence and reduction of the signs and symptoms of Infection.

Interventions

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Silver II Non-Woven Dressing

Assigned interventions Subjects will undergo treatment of their chronic and acute wounds as indicated in instructions for use with Silver II Non-Woven dressings.

Subjects will be evaluated as follows:

Full Patient and wound assessment, Informed consent. Wound Assessment, application of dressings, (At each scheduled dressing change.) Wound Assessment, removal of dressings, (At each scheduled dressing change.) The patients will be evaluated at each dressing change over six-week period (per Advanced Medical Solution Product) or until the wound is healed to extent that the use of Silver II Non-Woven dressing is no longer indicated from the time that the patient has been recruited.

The assessment of the presence and reduction of the signs and symptoms of Infection.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Males or females, age 18 years or above. (Females must not be pregnant and if of reproductive age should be using contraception).
* Patients who are able to understand and give informed consent to take part in the study.
* Have one or more of the following: Pressure ulcer, Leg ulcer, Diabetic ulcers, Post-operative surgical wounds, Graft and donor sites, Cavity wounds, Trauma wounds (dermal lesions, trauma injuries or incisions) and superficial and partial thickness burn wounds that are infected, or are at high risk of infection , that are moderate to heavy levels of exudate.
* For Partial Thickness Second Degree Burns that require grafting - only those grafts with single thickness mesh grafts that have X % epithelialization will be enrolled \[Note: % epithelization to be added once sites/countries are chosen as this is specific to the territory where the Silver II Non Woven Dressing study is likely to be performed\].

Exclusion Criteria

* Patients who are known to be non-compliant with medical treatment,
* Patients who are known to be sensitive to any of the device components
* Subject is pregnant or actively breastfeeding;
* Subject has a known sensitivity to Silver;
* Life expectancy of \<6 months;
* Maximum burn area of \> 20% total body area. Using the rule of nines assessment tool. \[Note: criteria to be confirmed once sites/countries are chosen\]
* Subject has any significant or unstable medical or psychiatric condition that, in the opinion of the Investigator, would interfere with his/her ability to participate in the study;
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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NAMSA

OTHER

Sponsor Role collaborator

Advanced Medical Solutions Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Parthiban Vinayakam

Role: PRINCIPAL_INVESTIGATOR

Queen Elizabeth Queen Mother Hospital

Locations

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Nianwi Healthcare

Germiston, , South Africa

Site Status

Queen Elizabeth the Queen Mother Hospital

Margate, Kent, United Kingdom

Site Status

Castlegate and Derwent Surgery

Cockermouth, , United Kingdom

Site Status

HMC Health

London, , United Kingdom

Site Status

Nottingham University Hospitals City Hospital, Hucknall Rd,

Nottingham, , United Kingdom

Site Status

University Hospitals Plymouth NHS Trust - Derriford Hospital

Plymouth, , United Kingdom

Site Status

Berkshire Healthcare NHS Foundation 57-59 Bath Rd,

Reading, , United Kingdom

Site Status

Royal Berkshire Hospital

Reading, , United Kingdom

Site Status

Countries

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South Africa United Kingdom

Other Identifiers

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Silver II Non-Woven 001

Identifier Type: -

Identifier Source: org_study_id

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