Simeox 200 US Study
Starting soon · Not applicable
Conditions studied: Bronchiectasis, Mucus; Plug
In brief
The purpose of this single arm post-market observational study is to evaluate the short-term effectiveness of the Simeox 200 airway clearance device in improving airway clearance in adult patients aged 18 to 85 with bronchiectasis and chronic mucus hypersecretion. The study aims to establish a baseline for wet sputum weight production using the Simeox 200 device. Additionally, the study aims to assess the short-term effects of Simeox 200 on various outcomes, including lung function, respiratory symptoms, and health-related quality of life. The study participants will undergo the following steps: 1. Baseline Visit (V0): Participants will attend a baseline visit for eligibility screening, consent, a physical exam, and baseline assessments of various relevant parameters such as lung function, SpO2, and Patient-Reported-Outcomes. 2. Treatment Sessions (V1): Participants will perform two supervised treatment sessions with the Simeox 200 device at the clinic, during which sputum will be collected and weighed. 3. Home Use : Participants will use the device at home twice daily for 2 weeks, recording their usage and symptoms in a daily electronic diary. 4. Final Clinic Visit (V2): Participants will return for a final clinic visit for repeat assessments. 5. Follow-up Phone Call (14 days after V2): Participants will receive a follow-up phone call to assess ongoing symptoms and health status.
Key facts
- Study ID
- NCT07443124
- Run by
- Inogen Inc.
- People needed
- 35
- Starts
- 2026-02-01
- Expected to finish
- 2026-06-01
- Last updated by the study team
- 2026-03-02
Who can join
Age: 18 and older, up to 85. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Diagnosis of bronchiectasis confirmed by computed chest tomography (CT chest) performed within the prior 36 months
- Persistent productive cough for which daily airway clearance therapy is prescribed.
- Daily sputum production estimated at > 1 tsp or 5 ml
- Clinically stable on medical regimen with no pulmonary exacerbation in the past 4 weeks prior to study enrolment
- Subject able to sign informed consent
You may not qualify if…
- Inability to cough forcefully and independently, as determined by the clinician
- Ventilatory assistance with endotracheal tube, tracheostomy tube, or mask (not including nocturnal CPAP)
- Neuromuscular disease with muscle respiratory weakness
- Severe restrictive lung disease defined as Forced Vital Capacity (FVC) <60% of predicted
- Unstable cardiac disease (e.g. major cardiac arrhythmia, unstable heart failure, heart attack, unstable angina)
- Hemodynamic instability, as determined by the clinician
- Airway at risk for aspiration, as determined by the clinician
- Uncontrolled gastroesophageal reflux disease (GERD) as determined by the clinician
- Upper airway surgery in the prior 3 months
- Cardiothoracic surgery, including esophageal surgery, in the prior 6 months
- Anticipated hospitalization within the next 2 weeks
- History of pneumothorax within the prior 6 months
- History of haemoptysis treated with embolization within the prior 12 months
- Inability to use airway clearance therapy as directed
- Unable or unwilling to complete study visits or provide follow-up data as required per the study protocol
- Pregnant or lactating female
Where it is running
- Medical University of South Carolina — Charleston, South Carolina, United States
Full record on ClinicalTrials.gov
Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.