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NCT ID: NCT03671720 Withdrawn - Metastatic Cancer Clinical Trials

Personalized Vaccine Generated by Autologous Dendritic Cells Pulsed With Autologous Whole Tumor Cell Lysate Treat Advanced Solid Tumor Patients With High Tumor Mutation Burden

Start date: September 11, 2018
Phase: Early Phase 1
Study type: Interventional

The study is to investigate the safety and efficacy of dendritic cells vaccines pulsed with autologous whole tumor cell lysate for treating advanced solid tumor patients with high tumor mutation burden.

NCT ID: NCT03658213 Withdrawn - Breast Cancer Clinical Trials

To Compare ZOLADEX 10.8 mg With ZOLADEX 3.6mg in Chinese Pre-menopausal ER+ HER2- Early Breast Cancer.

LARES
Start date: March 31, 2020
Phase: Phase 3
Study type: Interventional

This study will recruit 168 patients in approximately 20 study centres in China. The primary objective of this study is to examine whether ZOLADEX 10.8 mg depot is non-inferior to ZOLADEX 3.6 mg depot in terms of the suppression rate of serum estradiol (E2) to the menopausal level (≤30 pg/mL) from Week 4 through Week 24.

NCT ID: NCT03654287 Withdrawn - Sepsis Clinical Trials

Exploring and Establishment of Combined Extracorporeal Life Support(CELS) in Critically Ill Children

CELS
Start date: October 30, 2018
Phase:
Study type: Observational [Patient Registry]

Multiple organ failure (MODS) is still the leading cause of death in children in ICU. The treatment of MODS is mainly organ function monitoring and organ replacement therapy. Life support technology in vitro mainly includes mechanical ventilation, continuous renal replacement therapy (CRRT), non-biological artificial liver and extracorporeal membrane oxygenation technology (ECMO). However, critically ill patients who have multiple organ failure often require multiple organ support meanwhile. Combined extracorporeal life support (CELS) is still in its infancy to be applied in the treatment of critical illness due to nonstandard technology and theory without key breakthroughs and evidence-based medicine in the treatment of severe children organ failure.Solving the system problems supported by CELS can effectively reduce the mortality and disability rate of critically ill children and enhance health care in Shanghai, even across China.

NCT ID: NCT03649919 Withdrawn - DMD Clinical Trials

Multi-center Clinical Study on the Diagnosis and Treatment Management of Rare Neurological Disease in Children

Start date: September 30, 2021
Phase:
Study type: Observational

The incidence of rare diseases is extremely low, the disease is numerous, the symptoms are serious, and the detection technology is complicated. Countries have different definitions of rare diseases. The definition of rare diseases in China is defined as: diseases with a prevalence of less than 1 in 500 000 or newborns with an incidence of less than 1/10 000 are rare diseases. Due to the low incidence of rare diseases and the accumulation of multiple organs and systems in most diseases, clinicians lack comprehensive and systematic understanding. Patients often face great difficulties in seeking medical treatment and diagnosis. Currently, there is a lack of systematic and rare diseases in China. Management, diagnosis and treatment of rare diseases, making the diagnosis of rare diseases, prevention interventions seriously lagging behind, obviously behind the management of developed countries and regions; rare diseases are mostly related to genetic variation, with the clinical application of genetic diagnosis technology, more and more Many genetically related rare diseases have been diagnosed at an early stage; at present, precision medicine is rapidly developing, and more and more rare disease clinical trials have entered the country, bringing prospects for the treatment of rare diseases. For this reason, the management of rare diseases is particularly important. At present, some rare diseases of the nervous system can be treated early; for example, immune-related rare diseases have common normative immunotherapy and functional disability prevention, and the characteristics of single disease management of each disease; hereditary degenerative rare diseases such as progressive 2-3 multi-center clinical trials of spinal muscular atrophy and progressive muscular dystrophy have been entered into our hospital (in our hospital), X-linked pre-diagnosis of adrenal malnutrition genetic diseases, and appropriate treatment time is selected. Stem cell transplantation is in research and planning; the long-term management and comprehensive treatment of nodular sclerosis and Dravet syndrome are important for the prevention and treatment of diseases; therefore, the early diagnosis, pathogenesis and standardized treatment of rare diseases of the nervous system are urgent. And necessity.

NCT ID: NCT03645525 Withdrawn - Clinical trials for Bronchopulmonary Dysplasia

Intratracheal Umbilical Cord-derived Mesenchymal Stem Cell for the Treatment of Bronchopulmonary Dysplasia (BPD)

IUMTB
Start date: December 1, 2019
Phase: Phase 1/Phase 2
Study type: Interventional

Umbilical Cord-derived Mesenchymal stem cell has been proven effective in the experimental bronchopulmonary dysplasia (BPD).A multi-center study was designed to evaluate the safety and efficacy of the cellular therapy in extremely preterm infants at high risk for BPD.

NCT ID: NCT03634683 Withdrawn - Clinical trials for Recurrent Hepatocellular Carcinoma

A Study of LioCyx in Patient With Recurrent HBV-related HCC Post Liver Transplantation

Start date: August 2018
Phase: Phase 1/Phase 2
Study type: Interventional

Hepatocellular carcinoma (HCC) represent approximately 70-85% of liver cancer, in which Hepatitis B virus (HBV) is the major etiologic agent accounting for at least 80% of HCC in Asian countries. Overall, transplantation remains the best option however, HCC recurrence rate is high among liver transplant patients. While there are limited treatment measures for HBV-related HCC recurrences, the study hypothesized that LioCyx is capable of lysing target liver cells expressing the HBV cognate antigens and provide clinical benefit to patients with HBV-related HCC.

NCT ID: NCT03633539 Withdrawn - Colorectal Cancer Clinical Trials

Single-incision Versus Conventional Laparoscopic Surgery for Colorectal Cancer

mSILSC
Start date: August 2020
Phase: N/A
Study type: Interventional

This study is designed to evaluate the short-term and long-term results after single incision laparoscopic surgery for colorectal cancer(SILSC) compared with conventional laparoscopic surgery for colorectal cancer(CLSC).

NCT ID: NCT03613831 Withdrawn - Clinical trials for Atrial Tachycardia (Including Atrial Flutter) Post Atrial Fibrillation Ablation or Cardiac Surgery

Multi-center Complex Atrial Tachycardia High-Resolution Mapping Registry (MATH)

Start date: December 2020
Phase:
Study type: Observational

This study is an observational study without any hypothesis testing. It intended to observe the clinical application of electrophysiological mapping and catheter ablation of atrial tachycardia post atrial fibrillation ablation or cardiac surgery guided with Rhythmia System.

NCT ID: NCT03605238 Withdrawn - Clinical trials for Neuromyelitis Optica Spectrum Disorder

Treatment of Relapsed and/or Refractory AQP4-IgG Seropositive NMOSD by Tandem CAR T Cells Targeting CD19 and CD20

Start date: August 15, 2018
Phase: Phase 1
Study type: Interventional

CAR-T therapy was proposed and has been recently used for cancer treatment. It has been hailed for its promising remission rates after early stage clinical trials for acute lymphoblastic leukemia. However, CAR-T therapy is seldom used for autoimmune diseases. Researchers only use it for the treatment of systemic lupus erythematosus (SLE). Neuromyelitis optica spectrum disorders (NMOSD), that include the neuromyelitis optica (NMO), are a group of inflammatory disorders of the central nervous system characterized by episodes of immune-mediated demyelination and axonal damage mainly involving optic nerves and spinal cord. NMO is characterized by the presence of an anti-Aquaporin-4 (AQP4) antibody, which can only be produced by differentiation of B cells to plasma cells. Because these anti-AQP4 antibodies may be pathogenic, B cells recognizing AQP4 may be directly involved in the disease process as well. B cells also play a role as potent antigen presenting cells in NMO. NMO has the characteristics of high recurrence rate and poor prognosis. In the conventional treatment options, NMOSD could be treated with corticosteroids and immunosuppressive drugs immunosuppressant (e.g. azathioprine, mycophenolate mofetil, rituximab). But these drugs could barely completely cure NMOSD. And now, chimeric antigen receptor modified T cell infusion maybe an effective treatment to solve these problems. The rationale for using CAR-T therapy in NMOSD is based on the known roles of B cells, antibody production and plasma cells in the pathophysiology of NMOSD. The strongest evidence of the importance of B cells in NMO comes from studies of B cell depletion, most commonly with anti-CD20 monoclonal antibody, rituximab. Emerging evidence indicates that peripheral B cells are activated during a relapse and plasmablast production of anti-AQP4 antibodies spikes. The investigators infuse tanCART19/20 to completely deplete B cells. The purpose of this study is to assess the safety and efficacy of this tanCART19/20 in the treatment of NMOSD.

NCT ID: NCT03591796 Withdrawn - Clinical trials for Acute Respiratory Distress Syndrome

Invasive Ventilation for Neonates With Acute Respiratory Distress Syndrome(ARDS)

Start date: November 20, 2018
Phase: N/A
Study type: Interventional

Acute respiratory distress syndrome (ARDS) in neonates has been defined in 2017.The death rate is over 50%. HFOV and CMV are two main invasive ventilation strategies. However, which one is better needing to be further elucidated.