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Tumor Electric Fields Treatment System for Glioblastoma

This early phase I trial will investigate the safety and feasibility of applying the Tumor Electric Fields Treatment System to subjects with recurrent glioblastoma.

Surgery Plus Chemo Versus Chemoradiotherapy Followed by Surgery Plus Chemo for Locally Recurrent Rectal Cancer

JCOG1801 is a randomized phase III trial which was initiated in Japan in August 2019 to confirm the superiority of preoperative chemoradiotherapy followed by surgery plus adjuvant chemotherapy for local relapse-free survival over standard treatment, i.e. surgery plus adjuvant chemotherapy, for previously non-irradiated locally recurrent rectal cancer.

Postoperative Radiotherapy in Breast Cancer- Concurrent or Sequential With Chemotherapy (CONCERT)

Have follow-up visits every 6months for 5years to check for cancer recurrence, side effects, and quality of life.

Anesthesia and Cancer Study: Colon

This study investigates the influence of type of anesthesia on survival and recurrence rate in patients receiving colon cancer surgery. The participants will be allocated to either the TIVA group and the inhalation group.

Early Prostate Cancer Recurrence With PSMA PET Positive Unilateral Pelvic Lesion(s)

This increasingly allows individualized specific therapy of patients with prostate cancer recurrence. PSMA PET has now been included in national and international guidelines for the diagnosis of patients with biochemical recurrence of prostate cancer.