Clinical trials

The objective of the study is to collect and evaluate clinical data on patients of the Lifetech Cera™ Vascular Plug System to: * confirm the performance * confirm the safety * identify previously unknown side-effects * monitor the identified side-effects (related to the procedures or to the medical devices) * identify and analyse emergent risks

The HeartR™ PDA Occluder Post-Market Clinical Follow-up (PMCF) Study is a multi-center, retrospective, single-arm study sponsored by Lifetech Scientific (Shenzhen) Co., Ltd., aiming to evaluate the long-term safety and performance of the Lifetech HeartR™ PDA Occluder in real-world clinical practice in Indonesia. A total of 140 subjects diagnosed with Patent Ductus Arteriosus (PDA) and treated with the HeartR™ PDA Occluder according to the Instructions for Use (IFU) will be enrolled. Eligible subjects include patients aged ≥6 months, weighing ≥6 kg, with a PDA narrowest diameter ≥2 mm at the time of implantation. Patients without any follow-up visit after hospital discharge will be excluded from the study. The primary endpoint is procedural success at 12 months post-implantation, defined as the absence of major adverse events including stroke/TIA, device embolization, cardiac or vascular perforation, left pulmonary artery stenosis or aortic stenosis requiring re-intervention, and procedure/device-related death, together with complete defect closure confirmed by Doppler echocardiography without residual shunt. Secondary endpoints include complete closure rates before discharge and at 6 months post-implantation, incidence of left pulmonary artery stenosis or aortic stenosis requiring re-intervention, incidence of device- or procedure-related adverse events (AEs) and serious adverse events (SAEs), as well as all-cause mortality through 24 months post-implantation.

To evaluate the preliminary safety and feasibility of the LAmbreTM II Left Atrial Appendage Occluder and the Occluder Delivery System in patients with non-valvular atrial fibrillation who are at increased risk for stroke and systemic embolism.

The purpose of this study is to compile real-world data on patient outcomes and evaluate the procedural success and performance of the CeraFlex™ PFO Closure System.

This study is designed as a single-center, prospective, single-arm, open-label, exploratory study. The objective is to evaluate the feasibility of Thoracoabdominal Artery Stent Graft System for endovascular treatment of Thoracoabdominal aortic aneurysms (TAAA).

The objective of this post-market registry is to assess the clinical use of the Lifetech CeraFlex™ Closure System in a real-world and on-label fashion.

A prospective, multicenter, randomized controlled, non-inferiority clinical trial to evaluate the safety and efficacy of the AbsnowTM II absorbable atrial septal defect occluder system for atrial septal defect closure therapy. A parallel controlled comparison will be conducted using the Cera atrial septal defect occluder manufactured by the same company as the control device, to evaluate the safety and efficacy of the AbsnowTM II absorbable ASD occluder system in the treatment of ASD occlusion.

The objective of the study is to evaluate the safety and efficacy of the Lifetech Concave Supra-arch Branched Stent-Graft System for Endovascular Treatment of Aortic Arch Diseases

A First in man study to evaluate the safety and efficacy of thoracoabdominal aortic stent system for endovascular treatment of thoracoabdominal aortic dissecting aneurysm.

Evaluation of the safety and efficacy of a multi-branched thoracoabdominal stent graft system for thoracoabdominal aortic aneurysm.

The objective of the study is to evaluate the Safety and Efficacy of Aortic Arch Single Branch Covered Stent System for Aortic Dissection Involving the Aortic Arch

The objective of this post-market study is to: * collect real-word clinical data and confirm the long-time safety and performance of the Lifetech Cera™ ASD Occluder * identify previously unknown side-effects

The objective of this PMCF study is to: * confirm the safety and performance of the AcuMarkTM Sizing Balloon * identify previously unknown side-effects * monitor the identified side-effects (related to the procedure or to the medical devices)

The objective of this study is to evaluate the feasibility of multibranched stent graft system for Endovascular Treatment of Thoracoabdominal Aortic Aneurysm(TAAA)

To evaluate the performance of Cera™ patent foramen ovale occluders developed by Lifetech Scientific (Shenzhen) Co., LTD;

This clinical study is a prospective, multi-center, non-interventional study designed to investigate the safety and effectiveness of percutaneous LAA appendage closure by using LAmbre™ Left Atrial Appendage Occluder System. 579 patients with valvular AF complicated with previous AF-related embolic events (including ischemic stroke, TIA and systemic embolism) were enrolled at about 20 study sites nationwide. The baseline data, operation process and relevant follow-up information of subjects were recorded at 7 months after operation or before discharge and at 1, 3, 6, 12 and 24 months after operation.