Leg Ulcers Venous Clinical Trial
Official title:
Local Application of Combined Optical and Magnetic Stimulation (COMS) in Patients Suffering From Chronic Wounds at Lower Extremities: Safety Evaluation
NCT number | NCT03112395 |
Other study ID # | COMS_01 |
Secondary ID | |
Status | Completed |
Phase | N/A |
First received | |
Last updated | |
Start date | April 25, 2017 |
Est. completion date | June 4, 2020 |
Verified date | October 2019 |
Source | Piomic Medical AG |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
The demographic shift and the increasing prevalence of chronic wounds represent major
challenges for modern health care systems. Classic chronic wounds (venous ulcer, arterial
ulcer, mixed ulcer) persist for months or years with a very slow or even no healing progress.
Patients suffer from pain and immobility, which dramatically reduces their quality of life.
Complications such as infections or tissue necrosis can lead to a bad outcome and amputation
of extremities.
The Pio device offers a non-invasive and non-toxic therapeutic approach. The system combines
the technologies of pulse modulated magnetic fields and light emission locally applied to the
wound area. The investigational medical device represents a promising combinational
therapeutic approach to synergistically increase the tissues regenerative potential. By
stimulating electrophysiological processes at the site of injury, the cells regain its
capacity to efficiently regenerate the injured or diseased tissue. It is expected that the
patient benefits from a faster healing process, reduced inflammation as well as an improved
overall treatment outcome.
Status | Completed |
Enrollment | 36 |
Est. completion date | June 4, 2020 |
Est. primary completion date | June 4, 2020 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years to 90 Years |
Eligibility |
Inclusion Criteria: - Informed Consent as documented by signature (Appendix Informed Consent Form) - Male and female patients - Age: 18 - 90 - Chronic wound (venous ulcer, arterial ulcer, mixed ulcer) since at least 4 weeks - Wound area minimal 1 cm2, maximal 50 cm2 - No adaptions for treatment of causal therapy of disease Exclusion Criteria: - Women who are pregnant - Known or suspected non-compliance, drug or alcohol abuse, - Participation in another study with investigational drug within the 30 days preceding and during the present study, - Enrolment of the investigator, his/her family members, employees and other dependent persons, - Patients with active devices (e.g. Pacemakers and defibrillators, infusion devices, insulin pumps) - Metallic implants and endoprosthesis at extremities lower than hip - Life threatening condition - Immunosuppressive after foreign organ transplant or chemotherapeutic treatment within 30 days before study begin |
Country | Name | City | State |
---|---|---|---|
Switzerland | Venenklinik Bellevue | Kreuzlingen | |
Switzerland | Kantonsspital Nidwalden | Stans | Ennetmooserstrasse 19 |
Switzerland | Spital Männedorf | Zurich |
Lead Sponsor | Collaborator |
---|---|
Piomic Medical AG | Kantonsspital Nidwalden, Spital Männedorf, Venenklinik Bellevue |
Switzerland,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Incidence of adverse event | The incidence of adverse events will be assessed at each visit, prior to the Pio treatment and directly after the Pio treatment. The incidence of treatment-emergent adverse events will be compared to the incidence of standard of care emergent adverse events. | At each visit, up to 16 weeks | |
Primary | Severity of adverse event | The severity of adverse events will be assessed at each visit, prior to the Pio treatment and directly after the Pio treatment. The severity of treatment-emergent adverse events will be compared to the severity of standard of care emergent adverse events. | At each visit, up to 16 weeks | |
Primary | Time of occurrence of adverse event | The time of occurrence of adverse events will be assessed at each visit, prior to the Pio treatment and directly after the Pio treatment. The time of occurrence of treatment-emergent adverse events will be compared to the time of occurrence of standard of care emergent adverse events. | At each visit, up to 16 weeks | |
Primary | Type of adverse event | The type of adverse events will be assessed at each visit, prior to the Pio treatment and directly after the Pio treatment. The type of treatment-emergent adverse events will be compared to the type of standard of care emergent adverse events. | At each visit, up to 16 weeks | |
Secondary | Wound area | The wound area will be measured weekly right before the Pio treatment. | At first visit of the week, before Pio treatment, up to 16 weeks | |
Secondary | Wound volume | The wound volume will be measured weekly right before the Pio treatment. | At first visit of the week, before Pio treatment, up to 16 weeks |
Status | Clinical Trial | Phase | |
---|---|---|---|
Not yet recruiting |
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