The Efficacy and Safety of Robotic Bronchoscopy System-Assisted Stent Placement in Patients with Malignant Central Airway Stenosis
For patients and families
In plain language
An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.
- What is being studied
- The protocol lists: Unicorn system.
- Who it may be relevant to
- Registry conditions: Airway Stenosis. Basic parameters: from 18 years · All.
- What needs checking
- Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
- Where it takes place
- Center list to be confirmed — check the primary protocol.
- Next step
- Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
Unsure about the terms? Read our patient guide →
Official title
A Prospective Multicenter Single-Arm Trial Evaluating the Efficacy and Safety of Robotic Bronchoscopy System-Assisted Stent Placement in Patients with Malignant Central Airway Stenosis
Overview
The primary aim of this research is to assess the efficacy and safety of the bronchial navigation positioning equipment in assisting stent implantation for malignant central airway stenosis while guaranteeing the safety of the participants and the scientificity of the clinical trial.
Interventions
- Procedure Unicorn system
Patients with airway stenosis undergo stent placement with the help of RBS.
Primary outcome measures
- The success rate of stent placement [Time frame: During the bronchoscopy]
Eligibility criteria
Inclusion criteria
- Patients are eligible only if they fulfill all of the following criteria:
- Age ≥ 18 years, regardless of gender;
- Patients voluntarily consent to airway stent implantation and meet the requirements for airway stent implantation under general anesthesia;
- Confirmed as having malignant central airway stenosis through bronchoscopy and being ineligible for surgery or refusing surgery, and in need of airway stent implantation.
Patients should be able to understand the purpose of the trial, demonstrate good compliance with the examinations and follow-ups, and voluntarily participate in the clinical trial and sign the informed consent form.
Exclusion criteria
- Patients fulfilling any of the following criteria will be excluded from this study:
- Severe dysfunction of the heart, lungs, liver, or kidneys, intolerant of bronchoscopic treatment;
- Apparent coagulation dysfunctions;
- Pregnant or lactating women, or participants with a pregnancy plan during the study period;
- Patients with implanted cardiac pacemakers, implanted defibrillators, or other active implants;
- Participants allergic to photosensitizers or anesthetics, or with a history of multiple severe allergies or hereditary allergies;
- Participants who have participated in or are currently participating in drug clinical trials within the past 3 months, or in other medical device clinical trials within the past 30 days; Other circumstances that the investigator considers inappropriate for participation in this clinical trial.
Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.
Healthy volunteers: No
Study design
- Allocation
- N/A
- Model
- Single group
- Masking
- Open label
- Primary purpose
- Treatment
Study locations
Center list to be confirmed — check the primary protocol.
Identifiers
NCT: NCT06832943 · RBS-Stent