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New treatment option for Cough
Official title Stimulation of the Larynx to Treat Unexplained Chronic Cough
ClinicalTrials.gov ID: NCT05273190
What this study is testing
- What it's testing
- Researchers will test the effect of non-invasive vibrotactile stimulation of the larynx on symptom severity of unexplained chronic cough.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 88
You may be able to join if
- Adults aged 18-88
- \>8 weeks of cough
- Cough visual analogue scale (VAS): Rating of 30 or greater on a 0-100 cough severity scale
- Ability to provide informed consent and independently complete questionnaires
- Ability to read and speak English
You likely can't join if
- Electronic implants (e.g., pacemaker)
- Currently doing speech therapy for cough
- Contraindications to safe or effective VTS device use
- No regular access to wifi internet Neuromuscular impairment that may affect cough/laryngeal sensation and/or function (e.g., multiple system atrophy...
- Untreated carotid disease
- BMI \> 40 (for transmission of VTS through soft tissue)
See the full eligibility criteria
- Adults aged 18-88
- \>8 weeks of cough
- Cough visual analogue scale (VAS): Rating of 30 or greater on a 0-100 cough severity scale
- Ability to provide informed consent and independently complete questionnaires
- Ability to read and speak English
- Electronic implants (e.g., pacemaker)
- Currently doing speech therapy for cough
- Contraindications to safe or effective VTS device use
- No regular access to wifi internet Neuromuscular impairment that may affect cough/laryngeal sensation and/or function (e.g., multiple system atrophy, Parkinson, CVA, vocal fold paralysis or paresis)
- Untreated carotid disease
- BMI \> 40 (for transmission of VTS through soft tissue)
- Current or recent (quit \< 3 months ago) smoking
- Known currently infectious cause for cough (e.g., TB, pertussis, COVID)
- History of known or suspected aspiration pneumonia
- Diagnosis or clinical suspicion of chronic obstructive pulmonary disease (COPD)
- Diagnosis or clinical suspicion of interstitial lung disease (ILD)
- Unmanaged reflux
- Unmanaged allergies/postnasal drip
The study team makes the final eligibility decision.
Where it's taking place
- Minneapolis, Minnesota, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 88 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Minneapolis, Minnesota, United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.