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.
The study investigates the impact of nutritional status on the clinical outcomes of cancer patients in Shaanxi Province undergoing chemoradiotherapy. It focuses on understanding how diet and nutrition affect the effectiveness and side effects of cancer treatments.
Diabetes mellitus has been associated with ocular surface damage and exacerbates dry eye disease (DED) pathology. To investigate clinical and inflammatory changes in the ocular surface of insulin-independent type II diabetic patients. This cross-sectional control study will recruit 200 Type 2 diabetic patients and 200 age- and sex-matched subjects without DM.
This study aims to assess the impact of preoperative anemia status on anemia and related nutrient abnormalities 1 year after bariatric surgery.
Psychological distress is a multi-factorial experience of a psychological, social, spiritual, and/or physical nature that may interfere with one's ability to cope effectively with cancer, physical symptoms and treatment. Psychological distress is common and affects the efficacy and prognosis of patients with lung cancer. The systematic anti-tumor therapy may effectively relieve psychological distress including anxiety, depression, and fatigue in patients with advanced lung cancer, the relief of the psychological distress can in turn improve the therapeutic effect. In summary, this study is to explore the associations of (dynamic) psychological stress with the efficacy and survival of anti-tumor therapy including immunotherapy and targeted therapy for advanced lung cancer patients.
The dual immunotherapy regimen significantly outperformed previous chemotherapy or immunomonotherapy for MSS type advanced CRC in two key efficacy indicators, ORR and PFS. Researchers have also conducted in-depth analysis of patient transcriptomics, immune microenvironment characteristics, and other related information, which is expected to guide more accurate immune combination therapy for CRC in the future. Our team plans to conduct a multicenter, prospective, single arm clinical trial in patients with RAS mutant MSS unresectable metastatic colorectal cancer, with a focus on observing the 1-year progression free survival rate of the combination of two chemotherapy drugs, bevacizumab and Cadonilimab, as well as ORR, perioperative safety, and long-term survival.
The purpose of this clinical trial is to evaluate the safety of TQB3454 tablets in patients with acute myeloid leukemia and myelodysplastic syndrome, and determine the phase II recommended dose.
Laser sources have established their potential effect in inducing hair regrowth. No study has compared the effect of ablative fractional 2940-nm erbium yttrium aluminum garnet (Er: YAG) laser and non-fractional 15650nm fractional laser in the treatment of androgenetic alopecia (AGA).
Microneedling and autologous concentrated growth factor (CGF) have established their potential effect in inducing hair regrowth. No study has compared the effect of microneedling and CGF in the treatment of female androgenetic alopecia (AGA).
Current Chinese dietary iodine reference intake (DRIs) standards lack direct data on recommended iodine intake (RNI) in the elderly. The elderly have a high prevalence of thyroid diseases. The risk threshold of iodine intake in the elderly is unknown. Identifying the appropriate iodine intake for the elderly to maintain optimal thyroid function to reduce the burden on medical resources is a public health issue requiring high attention. The iodine balance study is an important method for exploring physiological iodine requirements. Few iodine balance studies have been conducted in the elderly. This study aimed to conduct an iodine balance study and provide information on the appropriate iodine intake level for elderly people.
This study is a multi-center, case-control study aiming at developing and blinded testing machine learning-based multiple cancers early detection model by prospectively collecting blood samples from newly diagnosed cancer patients and individuals without confirmed cancer diagnosis.