Clinical Trials

Multiple clinical trials evaluate boceprevir across therapeutic and pharmacokinetic contexts, primarily focusing on hepatitis C virus (HCV) infection, liver transplantation in HCV-infected patients, and related thrombocytopenia. Ranging from Early Phase 1 to Phase 2/3, these studies involve academic sponsors—including Indiana University, Imperial College London, and UT Southwestern—and industry partners such as GlaxoSmithKline and Merck Sharp & Dohme. Recorded recruitment statuses include completed investigations of drug-drug interactions and pre-transplantation antiviral clearing, alongside terminated studies examining combination regimens.

NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
NCT01909401 Completed
Liver Transplantation
Indiana University|Merck Sharp & Dohme LLC
2013-06 Early Phase 1
NCT01821625 Terminated
Thrombocytopenia|Hepatitis C
University of Texas Southwestern Medical Center|GlaxoSmithKline
2013-04 Phase 2|Phase 3
NCT01499498 Completed
Hepatitis C
Imperial College London
2012-12 Phase 1
NCT01663922 Completed
Hepatitis C
St Stephens Aids Trust|University of Liverpool|University of Turin Italy
2012-08 Phase 1
NCT01657552 Completed
Thrombocytopaenia
GlaxoSmithKline
2012-08-01 Phase 1

(data from https://clinicaltrials.gov, updated on 2024-05-22)

Check the Boceprevir product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Compliance for Clinical Use

Mechanism and Biochemical Profile

Boceprevir selectively binds to the hepatitis C virus NS3/4A serine protease with a Ki value of 14 nM, inhibiting the enzymatic cleavage of viral polyproteins required for HCV replication. By suppressing viral protein processing and assembly within infected host cells, this targeted protease inhibition reduces systemic viral load, offering therapeutic efficacy in managing chronic hepatitis C virus infection and mitigating viral recurrence in liver transplantation settings.

Appendix RUO and cGMP Quality Standards

Quality Dimension RUO (Research Use Only) cGMP (Current Good Manufacturing Practice)
Clinical Applicability Prohibited in human clinical trials or medical diagnostics. Mandatory for human clinical trials (Phase I–III) and therapies.
Regulatory Status Non-regulated grade; exempt from drug manufacturing laws. Legally enforced by health authorities (e.g., FDA, EMA, NMPA).
Facility Environment Unclassified analytical or research laboratories. Validated Cleanrooms (ISO Class 5–8) with continuous monitoring.
Quality Control Basic purity and activity testing. Rigorous safety release testing (Sterility, Endotoxin, Mycoplasma).
Process Validation Basic equipment calibration; no process validation required. Full qualification (IQ/OQ/PQ) and complete batch records.
Quality Assurance Vendor self-declared without required formal QMS. Mandatory QA/QC unit, Change Control, CAPA, and vendor audits.
Regulatory Impact High risk of IND rejection if used as a critical raw material. Required for IND/NDA filings, supported by Drug Master Files (DMF).

Footnotes

Regulatory Note: Governed by FDA (21 CFR Parts 210/211/312), EMA (EudraLex Vol 4), ICH Guidelines (E6/Q7/Q9/Q10), and compendial standards (USP <71>/<85>/<1043>).

Note: Technical data last updated: Sep 1, 2026.