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New treatment option for Emphysema
Official title Endobronchial Silicone Valve for Patients With Emphysema
ClinicalTrials.gov ID: NCT07097896
What this study is testing
- What it's testing
- The purpose of this research is to evaluate the efficacy and safety of endobronchial silicone valve in patients with severe emphysema.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older
You may be able to join if
- Clinical and radiological evidence of emphysema
- Nonsmoking for 4 months prior to screening interview
- BMI less than 35 kg/m2
- Stable on current medication regimen
- Forced expiratory volume in one second (FEV1) between 15% and 45% of predicted value
You likely can't join if
- Had two or more hospitalizations over the last year for a COPD exacerbation
- Had two or more hospitalizations over the last year for pneumonia
- Had a prior lung transplant, lung volume reduction surgery, bullectomy or lobectomy
- Had a heart attack or congestive heart failure within the last 6 months
- Have heart arrhythmia
- Is alpha-1 antitrypsin deficient
See the full eligibility criteria
- Clinical and radiological evidence of emphysema
- Nonsmoking for 4 months prior to screening interview
- BMI less than 35 kg/m2
- Stable on current medication regimen
- Forced expiratory volume in one second (FEV1) between 15% and 45% of predicted value
- Residual Volume less than 175% predicted (determined by body plethysmography)
- Little or no collateral ventilation (CV-) as determined using the Chartis System
- Had two or more hospitalizations over the last year for a COPD exacerbation
- Had two or more hospitalizations over the last year for pneumonia
- Had a prior lung transplant, lung volume reduction surgery, bullectomy or lobectomy
- Had a heart attack or congestive heart failure within the last 6 months
- Have heart arrhythmia
- Is alpha-1 antitrypsin deficient
The study team makes the final eligibility decision.
Where it's taking place
- Beijing, Beijing Municipality, China
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 and older. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Beijing, Beijing Municipality, China. 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.