公开(公告)号：US20240241127A1

公开(公告)日：2024-07-18

申请号：US18389287

申请日：2023-11-14

Applicant: HAMAMATSU PHOTONICS K.K.

Inventor： Hiroyuki MATSUMOTO ,  Tomomi SHINKE ,  Hiroyuki OKADA

IPC: G01N33/574 ,  G01N33/70

CPC classification number: G01N33/57434 ,  G01N33/57488 ,  G01N33/70 ,  G01N2333/811

Abstract: There is provide a method for determining whether a subject has developed or is suspected to have developed prostate cancer is provided, the method including: comparing a prostate-specific antigen (PSA) level in serum with a first threshold value; comparing an α1-antitrypsin (AAT) level in urine with a second threshold value; and determining whether a subject in which the PSA level in serum is the first threshold value or more and the AAT level in urine is the second threshold value or more has developed or is suspected to have developed prostate cancer.