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A phase 1 study of combination chemotherapy for hepatocellular carcinoma using Miripla® (SM11355) and IA-call® (DDP-H)

A phase 1 study of combination chemotherapy for hepatocellular carcinoma using Miripla® (SM11355) and IA-call® (DDP-H) - A combination chemotherapy of SM11355 and DDP-H for HCC (Phase 1)

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000003541
Enrollment
18
Registered
2010-05-01
Start date
2010-05-01
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Hepatocellular carcinoma

Interventions

DDP-H is infused to the entire liver through a hepatic artery at a rate of 3mg/min in total of 35 mg/body surface area. After intrahepatic arterial infusion of DDP-H, chemolipiodolization using SM113
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the dose to be taken into Phase II trials with the new agent. If two or more cases have already suffered from DLTs with the initial dose of DDP-H, the dose is reduced by 10 mg/body surface area down t

Sponsors

Niigata Hepatocellular Carcinoma Therapy Study Group
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Histologically and/or clinically proven hepatocellular carcinoma except for mixed type. 2) Adequate for neither surgical resection nor puncture-based therapies. 3) There are bidimensionally measurable targets in the liver. 4) Age between 20 and 79 years old. 5) ECOG performance status score of 0-2. 6) Sufficient functional reserve of major organs. Neutrophil count : 1,500 /mm3 =< Platelet count : 50,000 /mm3 =< Hemoglobin : 8.0 g/dL =< Albumin : 3.0 g/dL =< Total bilirubin : 3.0 mg/dL => Total amylase in serum : 324 IU/bL => Creatinine clearance : 50ml/min =< (adjusted for 1.73m2 of body surface area) 7) Child-Pugh score of equal or less than 7. 8) An internal of 4 or more weeks after latest therapy against hepatocellular carcinoma. 9) A written informed consent from a patient him/her self.

Exclusion criteria

Exclusion criteria: 1) Pleural effusion and/or ascites refractory to treatments. 2) Comorbidity: Active infectious diseases except for hepatitis. Active bleeding from GI tract. Active concomitant cancer with invasive nature. Severe mental disorder or hepatic encephalopathy. 3) A history of severe allergic reaction against iodine contrast medium and/or platinum agents. 4) A pregnant or lactating female or female of childbearing age unless using effective contraception. 5) Ongoing interferon therapy. 6) Difficulties of oral intake. 7) Other serious conditions judged to be inadequate by a responsible doctor.

Design outcomes

Primary

MeasureTime frame
1) CBC, Coagulation factors 2) Basic biochemistry (TP, Alb, AST, ALT, ALP, LDH, GTP, T.Bil, D.Bil, BUN, Crt, Na, K, Cl, CRP) 3) Specific biochemistry (ChE, T.Chol, TG, HbA1c, NAG, beta-2-microgloblin) 4) Urinalysis 5) Retention time of ICG, Ccr

Secondary

MeasureTime frame
1) Tumor marker (AFP, Fucosylated fraction of AFP, DCP) 2) Imaging evaluation of hepatocellular carcinoma 3) Serum concentratio of platinum

Countries

Japan

Contacts

Public ContactMasato Igarashi

Niigata University Graduate School of Medical and Dental Sciences Department of Gastroenterology & Hepatology

025(227)2207

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026