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.
Liquid biopsy technology based on cell-free nucleic acids and protein characteristics has unique advantages and significant application prospects in cancer early detection. The purpose of this study is to collect peripheral blood samples from participants with new diagnosis of cancer and from participants who do not have a diagnosis of cancer in order to develop machine learning models for discovering cancer from non-cancer.
This is a randomized, double-blind, dose-escalating, placebo-controlled phase Ib clinical study.
A clustered randomized control trial to evaluate whether multi-aspect intervention based on an AI-aided clinical feedback system could improve the quality of EVT and functional outcome of patients.
Current guidelines have recommended classical bismuth-containing quadruple therapy including proton-pump inhibitor, bismuth, tetracycline, metronidazole as the empirical rescue therapy. However, tetracycline is clinically unavailable in China and the high frequency of adverse events of bismuth quadruple therapy often result in poor compliance, which limited the applicability of this recommendation. This study aimed to compare the efficacy and tolerability of a 14-day bismuth-containing quadruple rescue therapy in which tetracycline was replaced by doxycycline.
Dual therapy containing vonoprazan and amoxicillin had showed excellent eradication results with Helicobacter pylori first-line treatment. However, no study has examined its efficacy for H. pylori rescue treatment. Rifabutin has low antibiotic resistance, superior antibacterial activity in vitro, and stability in the gastric acid environment. Several studies have confirmed the efficacy of rifabutin-containing triple therapy as a first-line or rescue treatment for H. pylori. The purpose of this study was to evaluate the efficacy and safety of dual therapy vesus rifabutin-containing triple therapy versus classical bismuth-containing quadruple therapy as rescue therapy for the eradication of refractory Helicobacter pylori.
To observe the effect of warm needling combined with electroacupuncture on the ovulation promotion rate and pregnancy rate in luteinized unruptured follicle syndrome (LUFS).
A clinical trial of gene therapy for patients with X-linked retinitis pigmentosa (XLRP).
Establishment and validation of the deep learning model of Cetuximab efficacy in simultaneous RAS wild unresectable CRLM patients
This is a multi-center, randomized, double blind, placebo-controlled study to evaluate the efficacy, safety, PK, PD and immumogenicity of GR1802 injection in comparison to placebo in addition to a background treatment of mometasone furcate nasal spray (MFNS) in patients with chronic rhinosinusitis with nasal polyposis (CRSwNP). Patients will receive GR1802 injection or Placebo every 2 Weeks.
As a new dual receptor (SSTR2 and FAP) targeting PET radiotracer, 68Ga-FAPI-LM3 is promising as an excellent imaging agent applicable to SSTR2 positive diseases. In this research, we investigate the safety, biodistribution and radiation dosimetry of 68Ga-FAPI-LM3 in healthy volunteers. Moreover, we evaluate the potential usefulness of 68Ga-FAPI-LM3 positron emission tomography/computed tomography (PET/CT) for the diagnosis of lesions in SSTR2 positive diseases, and compared with 18F-FDG PET/CT.