Status:

COMPLETED

Acute Effects of Pharmacological Neuromodulation on Leg Motor Activity in Patients With SCI Treated With EES

Lead Sponsor:

Centre Hospitalier Universitaire Vaudois

Collaborating Sponsors:

Ecole Polytechnique Fédérale de Lausanne

Conditions:

Spinal Cord Injuries

Drug Effect

Eligibility:

All Genders

18-65 years

Phase:

PHASE1

Brief Summary

In a current first-in-man study, called Stimulation Movement Overground (STIMO) (NCT02936453; CER-VD: 04-2014; Swissmedic: 2016-MD-0002), epidural electrical stimulation (EES) of the spinal cord is ap...

Detailed Description

The aim is to test the effects of orally administered buspirone and levodopa/carbidopa taken individually and in combination. Both buspirone and levodopa can cross the blood-brain barrier, and reach t...

Eligibility Criteria

Inclusion

  • Completed the main phase of the STIMO study
  • Enrolled in the STIMO study extension
  • Age 18-65 (women or men)
  • Sensorimotor or motor complete and incomplete SCI graded as AIS A, B, C \& D
  • Stable medical, physical and psychological condition as considered by Investigators
  • Able to understand and interact with the study team in French or English
  • Adequate caregiver support and access to appropriate medical care in the patient's home community
  • Agree to comply with all conditions of the study and to attend all required study training and visit
  • Must provide and sign Informed Consent prior to any study-related procedures

Exclusion

  • Epilepsy
  • Women who are pregnant (pregnancy test obligatory for women of childbearing potential) or breastfeeding or not willing to take contraception.
  • Known or suspected non-compliance, drug or alcohol abuse.
  • Gastrointestinal ulcers in the last five years
  • Known or suspected eye disorders or diseases
  • Known or suspected allergies or hypersensitivity to buspirone, levodopa or carbidopa.
  • Taking selective and non-selective serotonin reuptake inhibitors or any other treatments acting upon serotonergic transmission, such as the following:
  • Selective serotonin reuptake inhibitors (SSRIs)
  • Serotonin-norepinephrine reuptake inhibitors (SNRIs)
  • Serotonin antagonists and reuptake inhibitors (SARIs)
  • Tricyclic antidepressants (TCAs)
  • Tetracyclic antidepressants (TeCAs)
  • Norepinephrine-dopamine reuptake inhibitors (NDRIs)
  • Monoamine oxidase inhibitors (MAOIs)
  • Patients who are receiving treatments altering the noradrenergic and dopaminergic transmission (e.g., bupropion and levodopa/carbidopa)
  • Patients who are taking narcotic pain killers (e.g., opioids) and neuropathic medication (e.g., gabapentin, pregabalin)
  • Patients who are taking antihypertensive drugs and diuretics (e.g., furosemide or hydrochlorothiazide)
  • Patients who are taking hypnotic drugs (e.g., Zolpidem).
  • Patients receiving D2 antagonists or antipsychotic drugs (e.g., butyrophenone, phenothiazines, risperidone)
  • Other clinically significant concomitant disease states (e.g., renal failure, hepatic dysfunction, cardiovascular disease, etc.)

Key Trial Info

Start Date :

September 11 2020

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

October 4 2023

Estimated Enrollment :

3 Patients enrolled

Trial Details

Trial ID

NCT04052776

Start Date

September 11 2020

End Date

October 4 2023

Last Update

October 5 2023

Active Locations (1)

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CHUV

Lausanne, Canton of Vaud, Switzerland, 1011