- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06134999
Study of Patients With Knee Prostheses Treated With Noninvasive Neuromodulation
Study of Patients With Knee Prostheses Treated With Noninvasive Neuromodulation. PRONES Trial
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Estimated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: José Carlos del Castillo Rodríguez, PhD
- Phone Number: +34 922 23 55 12
- Email: josecarlos.delcastillo@sjd.es
Study Contact Backup
- Name: Aníbal Báez-Suárez, PhD
- Phone Number: +34 922 23 55 12
- Email: anibal.baez@ulpgc.es
Study Locations
-
-
-
Santa Cruz De Tenerife, Spain, 38009
- Recruiting
- José Carlos del Castillo Rodríguez
-
Sub-Investigator:
- Aníbal Báez-Suárez, PhD
-
Contact:
- José Carlos del Castillo Rodríguez, PhD
- Phone Number: +34 922 23 55 12
- Email: josecarlos.delcastillo@sjd.es
-
Sub-Investigator:
- Inmaculada Fierro Pera, PhD
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Patients over 18 years of age
- Total knee replacement surgery at the Hospital San Juan de Dios de Tenerife.
- Be able to freely consent to take part in the study.
Exclusion Criteria:
- No contraindications for treatment with NXSignal: pacemakers, internal bleeding, poor skin condition with ulcerations or wounds, acute febrile processes, acute thrombophlebitis and/or electricity phobia.
- Patients with total knee prosthesis of more than 3 months of evolution.
- Patients with total knee prosthesis with complications.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Crossover Assignment
- Masking: Quadruple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Non-invasive Neuromodulation
Non-invasive Neuromodulation Intervention with microcurrents: application of 6 electrodes per extremity and an adhesive electrode at C7 level.
|
The electrodes will be placed with the help of gloves and adapted socks for 1 hour, twice a week, until 10 intervention sessions are completed. In addition, depending on the session, an adhesive electrode will be placed at the level of C7. Characteristics of microcurrents: pulsed monophasic rectangular wave with a pulse of 1.3 s and pause of 300 ms, voltage 3 millivolt and intensity 0.5 μA. |
Placebo Comparator: Placebo Non-invasive Neuromodulation
Intervention with microcurrents: application of 6 electrodes per extremity and an adhesive electrode at C7.
|
The same protocol described for the experimental group will be applied, but microcurrents device which will be previously manipulated and tested with an oscilloscope so that they do not emit electrical currents.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change in Pain assessed by VAS
Time Frame: Baseline and up to four weeks
|
The instrument will be used to measure the change of pain before and after the intervention will be the Visual Analogue Scale (VAS). Participants will be asked to mark the level of their pain on a 100 mm, no hatched VAS scale marked at one end as "no pain" and at the other as "worst pain imaginable". |
Baseline and up to four weeks
|
Change in WOMAC questionnaire
Time Frame: Baseline and up to four weeks
|
The WOMAC ( Western Ontario and McMaster Universities Osteoarthritis Index) questionnaire measures quality of life, in terms of Symptomatology and Physical Disability, in people with osteoarthrosis of the hip or knee. It contains 24 items grouped into 3 scales: pain (0-20), stiffness (0-8), functional capacity (0-68). The scales are used separately, they are not added together. Each item is answered with a 5-level verbal-type scale that is coded: None = 0; Little = 1; Quite a lot = 2; A lot = 3; Very much = 4. |
Baseline and up to four weeks
|
Change in the quality of life test
Time Frame: Baseline and up to four weeks
|
The EuroQol questionnaire will be used: a generic instrument for measuring health-related quality of life that can be used both in relatively healthy individuals (general population) and in groups of patients with different pathologies. The individual him/herself assesses his/her state of health, first in levels of severity by dimensions. The descriptive system contains five health dimensions (mobility, self-care, activities of daily living, pain/discomfort, and anxiety/depression) and each has three levels of severity (no problems, some problems or moderate problems, and severe problems). severity levels are coded 1 if the response option is "no (I have) problems"; 2 if the response option is "some or moderate problems"; and 3 if the response option is "many problems". |
Baseline and up to four weeks
|
Collaborators and Investigators
Investigators
- Principal Investigator: José Carlos del Castillo Rodríguez, PhD, Hospital San Juan de Dios Tenerife
Publications and helpful links
General Publications
- Wilches C, Sulbaran JD, Fernandez JE, Gisbert JM, Bausili JM, Pelfort X. Fast-track recovery technique applied to primary total hip and knee replacement surgery. Analysis of costs and complications. Rev Esp Cir Ortop Traumatol. 2017 Mar-Apr;61(2):111-116. doi: 10.1016/j.recot.2016.10.002. Epub 2017 Jan 8. English, Spanish.
- Jansson MM, Harjumaa M, Puhto AP, Pikkarainen M. Patients' satisfaction and experiences during elective primary fast-track total hip and knee arthroplasty journey: A qualitative study. J Clin Nurs. 2020 Feb;29(3-4):567-582. doi: 10.1111/jocn.15121. Epub 2019 Dec 8.
- Mistry JB, Elmallah RD, Bhave A, Chughtai M, Cherian JJ, McGinn T, Harwin SF, Mont MA. Rehabilitative Guidelines after Total Knee Arthroplasty: A Review. J Knee Surg. 2016 Apr;29(3):201-17. doi: 10.1055/s-0036-1579670. Epub 2016 Mar 10.
- Davila Castrodad IM, Recai TM, Abraham MM, Etcheson JI, Mohamed NS, Edalatpour A, Delanois RE. Rehabilitation protocols following total knee arthroplasty: a review of study designs and outcome measures. Ann Transl Med. 2019 Oct;7(Suppl 7):S255. doi: 10.21037/atm.2019.08.15.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
- PRONES
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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.
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