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A phase I/II study of neoadjuvant chemoradiotherapy for pancreatic cancer.

A phase I/II study of neoadjuvant chemoradiotherapy for pancreatic cancer. - J-PACS 05

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000042932
Enrollment
58
Registered
2021-01-31
Start date
2020-10-06
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

Pancreatic cancer

Interventions

Gemcitabine + NabPTx: Gemcitabine 1000mg / m2 and NabPTx 125mg / m2 are intravenously infused on the same day, and the treatment is given once a week for 3 consecutive weeks, and the drug is withdraw

Sponsors

The Jikei University school of medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Patients with pancreatic cancer confirmed by histology or cytology 2) Patients with locally advanced pancreatic cancer without distant metastases and considered difficult to resect curatively. 3) No prior treatment history (surgical excision, chemotherapy, radiation, etc.) 4) Age at registration is 20 years old or older and under 80 years old 5) Performance status (ECOG) is 0, 1 6) Expected to survive for 3 months or more from the start of treatment 7) The functions of major organs (bone marrow, liver, kidney, lung, etc.) are maintained. 8) Sufficient urine volume is secured (approximate: 1200 ml / day or more) 9) Cases that can be taken orally 10) Written consent of the person has been obtained

Exclusion criteria

Exclusion criteria: 1) Exclude non-curative factors found during radical resection 2) Have overt pulmonary fibrosis or interstitial pneumonia 3) Concomitant with active infectious diseases (HB, HCV, HIV infection, etc.) 4) Have uncontrollable diabetes, heart failure, angina, arrhythmia and myocardial infarction within 6 months of onset 5) Have watery diarrhea 6) Cases using flucytosine and phenytoin 7) Pregnant, lactating and likely or willing to become pregnant 8) Have a serious drug allergy 9) Have active double cancer (not applicable to cases 5 years after complete cure) 10) Have other serious complications 11) Have severe neuropsychiatric symptoms, renal impairment, hearing impairment 12) Chickenpox patients 13) Previous treatment history (surgical excision, chemotherapy, radiation, etc.) for this disease 14) In addition, the doctor in charge judged that it was inappropriate to carry out this study safely.

Design outcomes

Primary

MeasureTime frame
Phase I; Setting the optimal radiation dose Phase II; Conversion ratio

Countries

Japan

Contacts

Public ContactTadashi Uwagawa

The Jikei University school of medicine Department of Surgery

uwatadashi@msn.com0334331111

Outcome results

None listed

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