PTCB PTCE Question Answer
What is the brand name for linagliptin?
Forteo
Januvia
Tradjenta
Xarelto
Linagliptin is thegeneric name for Tradjenta, a medication used to treattype 2 diabetes mellitus.
Linagliptin is a DPP-4 inhibitor (Dipeptidyl Peptidase-4 Inhibitor).
Works byincreasing incretin levels, which boost insulin secretion and reduce glucagon levels.
Used tolower blood glucose levelsin patients with type 2 diabetes.
(A) Forteo❌Incorrect – Forteo (teriparatide) is for osteoporosis.
(B) Januvia❌Incorrect – Januvia (sitagliptin) is another DPP-4 inhibitor but not the same as Tradjenta.
(C) Tradjenta✅Correct – The brand name for linagliptin.
(D) Xarelto❌Incorrect – Xarelto (rivaroxaban) is an anticoagulant.
Tradjenta Prescribing Information (FDA):https://www.tradjenta.com
American Diabetes Association (ADA) – Pharmacologic Approaches to Diabetes Management:https://diabetesjournals.org
PTCB Exam Content Outline – Brand & Generic Name Drug Recognition
Drug Classification & Mechanism:Analysis of Answer Choices:References for Pharmacy Technicians:
TESTED 20 Dec 2025
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