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Efficacy and safety of oral N-acetylcysteine in prevention of post embolization syndrome

Efficacy and safety of oral N-acetylcysteine in prevention of post embolization syndrome

Status
Recruiting
Phases
Phase 2Phase 3
Study type
Interventional
Source
TCTR
Registry ID
TCTR20240924006
Enrollment
144
Registered
2024-09-24
Start date
2024-08-05
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

Post TACE syndrome, Post embolization syndrome HCC, Post TACE syndrome, Post embolization syndrome , N-acetylcysteine

Interventions

Participants will receive 1,200 mg of NAC starting 1 day before TACE in the ward. After the procedure, they will receive 600 mg of NAC every 12 hours for a total of 4 doses following the procedure.,Pa
Experimental Drug,No Intervention No treatment
N-acetylcysteine,No NAC

Sponsors

Faculty of medicine siriraj hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Age 18 to 80 years old 2. Diagnosed with HCC (Hepatocellular Carcinoma) with evidence from a pathologist or radiological images consistent with HCC (according to the Liver Cancer Care Guidelines in Thailand, 2564). 3. Treated with TACE (Transarterial Chemoembolization). 4. Informed and Consent

Exclusion criteria

Exclusion criteria: 1.Patients who are pregnant or breastfeeding. 2.Patients with severe or uncontrolled comorbidities. 3.Patients with other cancers in addition to liver cancer. 4.Pateints with a history of allergy to N-acetylcysteine. 5.Patients who have used N-acetylcysteine within 2 weeks before starting the study. 6. Patients with history of using corticosteroids while participating in the study. 7. Abnormal liver function test results (AST/ALT > 3 times the upper normal limit)

Design outcomes

Primary

MeasureTime frame
Post embolization syndrome 48 hours Fever, Liver function test, Southwest Oncology Group (SWOG) toxicity code, Common Terminology Criteria for Adverse Events (CTCAE) [version 5]

Secondary

MeasureTime frame
Adverse event 48 hours patient self report, medical record,decompensated liver cirrhosis 2 weeks Liver function test, Coagulogram, medical record

Countries

Thailand

Contacts

Public ContactSupot Nimanong

Siriraj hospital

supotgi@gmail.com0819134336

Outcome results

None listed

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