Clinical trial
Capsaicin for Post-stroke Dysphagia
Name
BASEC 2020-01362
Description
Randomised, double blind, Phase 2 Trial to evaluate the efficacy of oral Capsaicin in patients with post-stroke dysphagia in the (sub-)acute setting.
Trial arms
Trial start
2021-08-24
Estimated PCD
2024-12-01
Trial end
2024-12-01
Status
Recruiting
Phase
Early phase I
Treatment
Capsaicin 1% oral solution
Capsaicin 1.0 micrograms/ml
Arms:
Capsaicin
InOrpha Solution
glycerol based suspension vehicle
Arms:
Placebo
Size
82
Primary endpoint
Penetration Aspiration Scale (PAS) score
7 days after randomisation
Eligibility criteria
Inclusion Criteria:
* Acute ischemic Stroke
* Impairment of oral intake with FOIS ≤ 4
* Magnetic Resonance Imaging of the brain or CT scan with the finding of a subacute ischemic stroke
* Informed Consent within 48 hours after admission, following initial swallowing assessment
Exclusion Criteria:
* Diagnosis other than ischemic stroke
* Late patient admission \>48 hours after stroke onset
* Impairment of functional oral intake scale ≥ 5
* FEES \>72h after admission
* PAS \<2
* Pre-existing dysphagia
* Dysphagia due to other cause
* No evidence of stroke on imaging
* Recurrent stroke = at least one stroke in the course of the study apart from the index stroke
* Age \<18 years
* Current drug abuse
* Amphetamine or amphetamine-like Medication
* Regular oral treatment with chilli pepper extract
* Allergies or known adverse reactions to the consumption of chilli pepper or capsaicin
* Personality disorder
* Severe dementia or delirium
* Other reasons according to physician/investigator because of which the patient cannot participate in the study (not suitable for treatment or examinations)
* withdrawal of consent by participant at any time of the study
Protocol
{'studyType': 'INTERVENTIONAL', 'phases': ['PHASE2'], 'designInfo': {'allocation': 'RANDOMIZED', 'interventionModel': 'PARALLEL', 'primaryPurpose': 'TREATMENT', 'maskingInfo': {'masking': 'QUADRUPLE', 'maskingDescription': 'Both study drug and Placebo have identical packaging (brown glass bottle) and labeling (Capsaicin or Placebo). Both use the same liquid suspension, same colour, and consistency..', 'whoMasked': ['PARTICIPANT', 'CARE_PROVIDER', 'INVESTIGATOR', 'OUTCOMES_ASSESSOR']}}, 'enrollmentInfo': {'count': 82, 'type': 'ESTIMATED'}}
Updated at
2023-06-22
1 organization
2 products
2 indications
Organization
Georg Kägi, MDProduct
CapsaicinIndication
Difficulty swallowingIndication
Late Effects of StrokeProduct
InOrpha