There are about 36818 clinical studies being (or have been) conducted in China. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
In the International Headache and Vertigo Registration Study, patients aged 4-99 years with headache (primary headache and secondary headache such as migraine and tension type headache), vertigo (vertigo diseases such as vestibular migraine) and chronic pain (fibromyalgia and other diseases) were collected. The biomarkers, imaging features, right-to-left shunt of the heart (lung), genetic characteristics, treatment, and outcome (in relation to other diseases) of headache-related diseases were studied, and long-term follow-up was planned.
The aim of the present study is to investigate the effects of evolocumab in addition to statin therapy on platelet reactivity in patients with acute coronary syndrome (ACS) while on Ticagrelor and Aspirin treatment.
20-60 participants are expected to be enrolled for the Phase I clinical trial which is further divided into two parts: a "3+3" dose escalation study and an expanded enrollment study. The Phase I clinical trial is expected to be finished in 36 months. To be specific, the dose escalation study plans to include patients with advanced malignant solid tumors with clear pathological diagnosis, including melanoma, cervical cancer, head and neck squamous cell tumors, non-small cell lung cancer and breast cancer, etc.; while the expanded enrollment study plans to include those with melanoma, cervical cancer, and head and neck squamous cell tumors.
The investigators intend to evalute the value of radiomics signature of pulmonary vessels from chest computed tomography (CT) for dianosis and prognosis of pulmonary arterial hypertension.
It is a Phase I/II, Open-label, Multicenter Study to Evaluate the Safety, Pharmacokinetics, Pharmacodynamics, and Efficacy of HB0036 in Subjects with Advanced Solid Tumors
This is a prospective, single-center, non-randomized, cohort study designed to evaluate the clinical diagnostic performance of glycosylated extracellular vesicles and their contents for early detection of breast cancer.
MEIGES is a prospective, multicenter, randomized controlled clinical trial with the primary hypothesis that, STN-DBS is non-inferior to GPi-DBS for motor symptoms improvements at 365 days postoperatively in patients with idiopathic craniofacial dystonia.
Background: For moderate to severe carotid artery atherosclerotic stenosis, in the past decades, carotid artery stenting (CAS) has been an alternative to carotid endarterectomy (CEA) for the treatment of carotid artery stenosis. The transfemoral artery (TFA) using Seldinger's technique has been the most commonly used approach for CAS. The radial artery is an ideal puncture site for cerebrovascular intervention. Studies have shown that nerve intervention through radial artery approach can complete most cerebrovascular intervention procedures, including cerebral angiography, carotid artery stent implantation, vertebral artery stent implantation, intracranial artery stent implantation, mechanical thrombectomy, aspiration, intra-arterial thrombolysis and so on. However, the current studies are based on single center small sample studies, and there has been still a lack of large sample randomized controlled experiments to verify the safety and effectiveness of CAS in transradial artery (TRA) . Objective: To evaluate the efficacy and safety of CAS via TRA in patients with carotid artery stenosis through a multicenter, prospective and randomized study. Study design: This study is a randomized, open label, multicenter, parallel controlled trial. A non-inferiority test is performed to compare the primary end point between the experimental group and the control group. The experimental group will undergo carotid stent implantation via radial artery approach, while the control group will use femoral artery approach. Study population: Adult patients with symptomatic carotid-artery stenosis ≥50% or asymptomatic stenosis ≥70%. Study outcomes: Primary end points: The incidence of death, or new-onset stroke, or myocardial infarction, or severe hemorrhage events within 30 days post-procedure Secondary end points:1. The incidence of death, new-onset stroke and myocardial infarction within 48 hours / 30 days post-procedure. 2. The incidence of death within 48 hours / 30 days post-procedure. 3. The incidence of new-onset stroke within 48 hours / 30 days post-procedure. 4. The incidence of myocardial infarction within 48 hours / 30 days post-procedure. 5. The incidence of severe hemorrhage events within 48 hours / 30 days post-procedure. Other end points: 1. Successful rate of DSA. 2. Successful rate of endovascular treatment. 3. Degree of patient-reported comfort. 4. Operation time 5. NIHSS score changes post-operation.6. mRS score score changes post-operation. 7. X-ray exposure. Safety outcomes: 1.Occurrence of all adverse events. 2. AEs related to operation and device. 3. Incidence of adverse event of special interest.
To evaluate the tolerability and safety of SHR-8068 in combination with adebrelimab in subjects with advanced NSCLC To evaluate the efficacy of SHR-8068 in combination with adebrelimab and platinum-based chemotherapy in subjects with advanced NSCLC
This study is a Phase 1/2, first-in-human, open-label, dose-escalation and cohort expansion study designed to characterize the safety, tolerability, pharmacokinetics, pharmacodynamics, preliminary antitumor activity and immunogenicity of 8MW2311 administered by intravenous (IV) infusion.