Investigators retrospectively collected data from consecutive patients treated at the First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China, from October 2020 to March 2024. The inclusion criteria were as follows: (1) patients with diagnosis of metastatic hormone-sensitive prostate cancer, confirmed by PSA levels, radiographic tests and pathological information; (2) patients who underwent FDG and PSMA PET/CT prior to the initiation of medical treatment. The exclusion criteria were as follows: (1) patients who received novel hormone therapy or a prostate biopsy prior to PET/CT; (2) patients with other malignancies; (3) patients received hormone therapy without NHT; (4) patients received chemotherapy or radiotherapy prior to or during novel hormone therapy; (5) absence of follow-up data at the hospital.
Study Type
OBSERVATIONAL
Enrollment
45
First affiliated hospital, Sun Yat-sen univeristy
Guangzhou, Guangdong, China
Castration-Resistant Prostate Cancer free survival (CRPC-FS)
Time frame: From date of the initiation of novel hormone therapy until the date of first documented either PSA or radiography-confirmed progression or date of the last follow-up for any cause, whichever came first, assessed up to 100 months
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