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Preventive effect of shakuyaku-kanzo-to on neurotoxicity of FOLFOX plus bevacizumab for patients with metastatic colorectal cancer: a prospective phase II study

Preventive effect of shakuyaku-kanzo-to on neurotoxicity of FOLFOX plus bevacizumab for patients with metastatic colorectal cancer: a prospective phase II study - Preventive effect of shakuyaku-kanzo-to on neurotoxicity of FOLFOX plus bevacizumab

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000001853
Enrollment
40
Registered
2009-04-06
Start date
2009-04-01
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

Colorectal Cancer

Interventions

Patients receive FOLFOX4 plus bevacizumab or modified FOLFOX6 plus bevacizumab and take shakuyaku-kanzo-to (7.5g/day) orally every day during FOLFOX plus bevacizumab treatment.

Sponsors

University of Toyama
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Histologically confirmed adenocarcinoma of the colon and rectum 2. Unresectable or recurrent colorectal cancer 3. No prior chemotherapy, immunotherapy and radiotherapy 4. Age 20<= years 5. ECOG performance status of 0,1 6. Life expectancy at least 12 weeks 7. Adequate organ function 8. Sufficient oral intake 9. Written informed consent

Exclusion criteria

Exclusion criteria: 1. Active other malignancies 2. Brain metastasis 3. Massive pleural effusion or ascites 4. History of severe drug hypersensitivity 5. Uncontrollable hepertension 6. Severe complications(ileus, interstitial pneumonitis, pulmonary fibrosis, uncontrollable diabetes mellitus, heart failure) 7. History of thromboembolitic disease 8. Bleeding diathesis 9. Active peptic ulcer 10. Active infectious disease 11. Uncontrollable watery diarrhea 12. Peripheral neuropathy 13. Aldosteronism 14. Myopathy 15. Surgical procedure within 4 weeks before registration 16. Psychosis 17. Pregnant or lactating woman 18. Not appropriate for the study at the physician's assessmnt

Design outcomes

Primary

MeasureTime frame
Neurotoxicity frequency of accumulation dose 500mg/m2 of oxaliplatin

Secondary

MeasureTime frame
Time to treatment failure Progression-free survival Response rate Adverse events Neurotoxicity incidence

Countries

Japan

Contacts

Public ContactAyumu Hosokawa

University of Toyama Department of Gastroenterology and Hematology, Faculty of Medicine

ayhosoka@med.u-toyama.ac.jp076-434-7301

Outcome results

None listed

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