公开(公告)号：US20220243250A1

公开(公告)日：2022-08-04

申请号：US17720577

申请日：2022-04-14

Applicant: Roche Diagnostics Operations, Inc.

Inventor： Andrea Lichte ,  Michael-Harold Town

IPC: C12Q1/56 ,  G01N33/49 ,  G01N33/72 ,  G01N33/86 ,  G01N33/92

Abstract: A method for determining a non-anticoagulant interferent in a blood-derived sample of a subject, the method comprising a) determining a value of a coagulation time-related parameter in the sample; b) comparing the value of the coagulation time-related parameter determined in a) to a value of the coagulation time-related parameter determined in at least one reference sample; and c) based on the result of comparison step b), determining the non-anticoagulant interferent in a blood-derived sample of a subject. A method for identifying a blood-derived sample having insufficient quality is further disclosed, the method comprising determining non-anticoagulant interferent(s) according to the aforesaid method.

公开(公告)号：US20190276872A1

公开(公告)日：2019-09-12

申请号：US16425160

申请日：2019-05-29

Applicant: Roche Diagnostics Operations, Inc.

Inventor： Andrea Lichte ,  Michael-Harold Town

IPC: C12Q1/56 ,  G01N33/49 ,  G01N33/72

Abstract: A method for determining a non-anticoagulant interferent in a blood-derived sample of a subject, the method comprising a) determining a value of a coagulation time-related parameter in the sample; b) comparing the value of the coagulation time-related parameter determined in a) to a value of the coagulation time-related parameter determined in at least one reference sample; and c) based on the result of comparison step b), determining the non-anticoagulant interferent in a blood-derived sample of a subject. A method for identifying a blood-derived sample having insufficient quality is further disclosed, the method comprising determining non-anticoagulant interferent(s) according to the aforesaid method, and to devices, kits, and uses related thereto.