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Protein Induced by Vitamin K Absence or Antagonist II Monitoring to Predict Response of Transarterial Chemoembolization

PIVKA-II Monitoring to Predict Complete Response of The First Transarterial Chemoembolization (TACE) in Intermediate Stage of Hepatocellular Carcinoma

Status
Unknown
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20240323005
Enrollment
82
Registered
2024-03-23
Start date
2024-04-01
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Intermediate-stage patients HCC who are about to receive their first time TACE treatment PIVKA-II, intermediate stage HCC, TACE

Interventions

Intermediate-stage HCC patients who are 18 years of age or older and are suitable for TACE are receiving their first-time TACE treatment.
Diagnostic
Intermediate-stage HCC patients

Sponsors

Khon Kaen University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Intermediate-stage HCC patients who are 18 years of age or older and are suitable for TACE are receiving their first-time TACE treatment.

Exclusion criteria

Exclusion criteria: 1.HCC that is not in the intermediate stage. 2.HCC that is not suitable for TACE. 3.Patients who have previously received treatment with liver resection, ablation, percutaneous ethanol injection, systemic treatment, or other forms of HCC treatment. 4.Contraindicate for TACE 5.Patients with a history of liver resection/surgery or liver transplantation 6.Baseline serum PIVKA-II levels < 23.6 ng/mL 7.Patients with vitamin K deficiency or currently taking warfarin 8.Do not consent to participate

Design outcomes

Primary

MeasureTime frame
Percentage reduction in serum PIVKA-II levels Compare baseline PIVKA-II levels to those at 2 and 8 weeks after TACE Elecsys test, Protein induced by vitamin K absence or antagonist II (PIVKA-II)

Secondary

MeasureTime frame
Accuracy of percentage reduction in serum PIVKA-II levels Compare baseline PIVKA-II levels to those at 2 and 8 weeks after TACE Elecsys test, Protein induced by vitamin K absence or antagonist II, AUCs

Countries

Thailand

Contacts

Public ContactNapapong Nitiwaranggoon

Faculty of Medicine, Khon Kaen University

napapong.md@gmail.com66876826924

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026