neoplasms Clinical Trials
A listing of neoplasms medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 14,180 clinical trials
Prognostic Role of molEcular classiFication in Fertility-sparing treAtment of Endometrial canCEr
Endometrial cancer, the most common gynecologic malignancy in high-income countries, is increasing among reproductive-age women. While hysterectomy prevents pregnancy, hormonal therapies offer fertility-sparing options for select early-stage cases, with ~80% achieving complete response (CR). Molecular classifications (POLEmut, p53abn, MMRd/MSI-H, NSMP) reveal subtype-specific prognostic differences, with NSMP showing higher CR rates …
Intraoperative Detection of Breast Cancer by Electrosurgical Gas Analysis and Artificial Intelligence
The aim of this clinical trial is to assess the feasibility of training a device capable of distinguishing various gases emitted by tissues cauterized by an electrosurgical unit during a breast cancer resection surgery. The patients to be enrolled will be women over 18 years old diagnosed with breast cancer …
Distribution of the Homologous Recombination-related (HRR) Genesmutationsand HRD in Breast Cancer
This is a cross-sectional and an observational study, investigator-initiated study in HER2-low breast cancer patients. Approximately 255 subjects with HRD (homologous recombination deficiency) assessment will be enrolled in this study to examine the distribution and features of HRD/HRR (homologous recombination repair). In this study, investigators plan to clarify the frequency …
IMmune Proteomics to Predict NeoAdjuvant Chemotherapy and ImmunoTherapy Response in Gastric Cancer
The overall efficacy of neoadjuvant treatment for advanced gastric cancer is limited due to significant heterogeneity in patient responses. While neoadjuvant therapy offers hope for improved clinical outcomes, the key challenge is accurately predicting individual treatment responses. Identifying reliable biomarkers to guide treatment decisions is therefore critical. Immune factors are …
68Ga-grazytracer PET Assists in Diagnosing Pseudoprogression Following Immunotherapy in Lung Cancer.
Currently, there are limited methods available in clinical practice to distinguish pseudoprogression after immunotherapy. Most patients rely on follow-up observations to monitor the disease, which does not meet clinical needs. 68Ga-grazytracer is a novel imaging agent targeting granzyme B. By detecting the concentration of granzyme B, it reflects the localization …
RET Inhibitor for Neoadjuvant Therapy in Locally Advanced RET-altered Thyroid Cancer
This study is a multicenter observational study. Patients receive neoadjuvant therapy with RET inhibitors in the real world, and those who can undergo surgery after neoadjuvant therapy receive surgical treatment. The aim of the study is to determine the efficacy and safety of RET inhibitors for neoadjuvant therapy in locally …
Different Cycles of Neoadjuvant PD-1 Blockades + Chemotherapy for Advanced Gastric Cancer
The goal of this observational study is to analyze the impact of different durations of neoadjuvant PD-1 inhibitor combined with chemotherapy on tumor regression and safety in patients with advanced gastric cancer. The main questions it aims to answer are: Does the duration of neoadjuvant treatment influence tumor regression grading …
ERectile Dysfunctions, gOnadotoxicity and Sexual Health Assessment in Men With Lung Cancer
Although many phase III clinical trials evaluate the quality of life as a secondary endpoint, male sexuality remains a neglected topic in oncology research. In light of the long-term efficacy of new-generation anticancer treatments for ANSCLC (i.e. targeted therapies and immunotherapy), there is a paucity of data about any detrimental …
Combination Therapy of GCNT and Tislelizumab in Advanced Biliary Tract Cancer (GemCiNT)
This is a multicenter Phase 1b/2 clinical trial investigating the efficacy and safety of a combination regimen of Gemcitabine, Cisplatin, Nab-paclitaxel, and Tislelizumab in treatment-naïve patients with unresectable, locally advanced, or metastatic biliary tract cancers (BTC), including intrahepatic cholangiocarcinoma, extrahepatic cholangiocarcinoma, and gallbladder cancer. The Phase 1b portion aims to …
Collection of Blood and Tissue Samples From Patients With Primary Liver Cancer.
The project aims to collect blood, tissue samples, and clinical data from patients with primary liver cancer (mainly hepatocellular carcinoma and intrahepatic cholangiocarcinoma) undergoing systemic therapy, surgical resection, or liver biopsy. Primary liver cancer is a growing global health challenge, with over one million cases expected by 2025 and a …
