Monitoring Physiologic Parameters in Individuals With Diabetic Peripheral Neuropathy

May 5, 2023 updated by: Orpyx Medical Technologies Inc.

Monitoring Physiologic Parameters in Individuals With Diabetic Peripheral Neuropathy: a Prospective Study

The primary aim of this study is to use the Orpyx® SI Sensory Insole System (Orpyx Medical Technologies Inc., Calgary AB, Canada) ("Orpyx" or "the Company") as an adjunct to diabetic peripheral neuropathy standard of care (SOC), and observe step count, pressure, temperature, and adherence data through remote patient monitoring (RPM). This will provide insights into patient engagement and the benefits of offering remote, preventative care.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
60

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • United States
    • Ohio
      • Circleville, Ohio, United States, 43113
        • WAFL Inc / Cutting Edge Research

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 100 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Sampling Method

Non-Probability Sample

Study Population

The participant population to be studied will be subjects 18 years of age or older who have been diagnosed with diabetes (Type I or Type II) and neuropathy and who are at moderate to high risk of foot ulceration based on the International Working Group on the Diabetic Foot (IWDGF) guidelines.

Description

Inclusion Criteria:

  • Clinically diagnosed neuropathy and type 1 or 2 diabetes
  • Qualification as a "Moderate or High-Risk Participant," as defined by the International Working Group on the Diabetic Foot (IWGDF) Guidelines
  • Complete healing of any previous foot ulcers, as defined by complete re-epithelialization of healed ulcer which is confirmed by two medical exams that occur at least two to three weeks apart (V0 and V1)
  • Ability to walk independently (without use of wheelchair) for 30 steps
  • Aged >18 years
  • Ability to understand all the study and device requirements and have a life expectancy greater than the study duration
  • 0.6 < [ABI] < 1.2, capillary refill time < 5 seconds (in the last 12 months)
  • Subject is willing and able to wear the Orpyx Sensory Insoles and provided diabetic footwear during all weight bearing activities (sitting, standing, walking, and wearing footwear)
  • Most recent HbA1c level of < 12.0% (in the last 12 months)
  • Subject or caregiver is able to see the bottom of their feet and inspect for redness, callus, and wounds as per standard of care
  • Subject is willing to wear the sensory insoles and carry the digital display device all day, but for a minimum of 4.5 hours a day
  • Subject is willing to charge the Orpyx SI Sensory Insoles overnight every night

Exclusion Criteria:

  • Active ulcer or presence of other open chronic wound (on foot or other body surface), regardless of etiology (e.g., vasculitis, neoplasms, or hematological disorders)
  • Past history of known non-neuropathic foot ulcer (i.e., arterial or venous insufficiency ulcer)
  • Presence of severe vascular disease (refer to acceptable ABI parameters in section 7.7.1)
  • Dementia
  • Psychiatric illnesses or social situations that would limit compliance with the study
  • Serious underlying balance dysfunction, regardless of etiology
  • Significant cardiopulmonary or other systemic disease limiting the participant's ability to walk at least 30 steps or to stand for an amount of time equal to or greater than five (5) minutes
  • Current participation in another clinical investigation of a medical device or a drug; or participation in such a study within 30 days prior to this study enrolment
  • Current osteomyelitis or gangrene of the lower extremity
  • Uncorrected plantar Charcot neuroarthropathy
  • Bunion which would predispose ulcer formation (clinician discretion)
  • Extreme equinus
  • Hallux valgus
  • At the start of V1, the subject does not continue to meet the entrance criteria (inclusion and exclusion)
  • Hallux rigidus / limitus
  • Any condition that would affect or limit the ability to properly fit both shoes with the device under study
  • Subject has a history of intercurrent illness or conditions that would compromise the safety of the subject or their ability to participate in this study
  • Subject is in a site of care that is not conducive to ambulation or qualify for remote patient care (skilled nursing facility, acute care facility)
  • Amputations on the foot which require additive insole modifications (including but not limited to transmetatarsal, toe or ray amputations which create the need for a toe filler, or which prevent the subject from wearing the prescribed footwear)

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Frequency and location of high-pressure plantar areas
Time Frame: 3 months
frequency and location of high-pressure plantar areas
3 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Orpyx Medical Technologies Inc.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
April 1, 2022

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
April 23, 2023

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
April 28, 2023

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 4, 2022

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 10, 2022

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
November 14, 2022

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
May 9, 2023

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 5, 2023

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
May 1, 2023

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • ORPYX

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

Yes

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Diabetic Foot

Clinical Trials on Orpyx SI® Sensory Insole System

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Cookie Settings

We use cookies to ensure that we give you the best experience on our website. For more details carefully read our Privacy and Cookies Policy. ...>>>You can change your preferences or withdraw your consent at any time by deleting the cookies from your website or computer as described in the policy. Please accept it and choose your preferences by ticking the corresponding boxes in the "Manage Settings" section below. Please carefully read our Terms of Service before you proceed with using any part of this website.
«Manage Settings