Second-line Regimen Combined With Radiotherapy Versus Without Radiotherapy in Patients With Locally Advanced/Oligometastatic ICC After Failure of First-line Treatment:an Open-label, Randomized, Controlled Phase II Clinical Study

Trial statusNot yet recruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexAll
Age18-80
SponsorShanghai Zhongshan Hospital

About this trial

Second-line regimen with or without consolidative radiotherapy in patients with oligometastatic/locally advanced unresectable intrahepatic cholangiocarcinoma: an open-label, randomised, controlled study.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

(1) Advanced or metastatic intrahepatic cholangiocarcinoma confirmed by histopathology that cannot be surgically removed.

Disqualifiers

(1) Histology includes components of mixed hepatocellular carcinoma, fibrolamellar hepatocellular carcinoma, sarcomatoid hepatocellular carcinoma, or biliary adenocarcinoma.

Trial design

Design model

Parallel

Treatments tested in this trial

  • radiotherapy

    Radiation

    Radiotherapy

  • FOLFIRI or FOLFOX or Regorafenib

    Drug

    FOLFIRI or FOLFOX or Regorafenib

Treatment groups

76 Participants
are divided into 2 treatment groups
Group A: 2L SoC+RTExperimental treatment 2 interventions
Group B: 2L-SoCActive comparator 1 intervention

Trial outcomes

Primary outcomes

1

PFS

PFS is will be measured from the randomization to progression or death from any cause. Progression includes enlargement of target lesions and development of new distant metastases and will be assessed using RECIST 1.1.

Time frame
Up to 2 years

Secondary outcomes

1

OS

OS will be the time from randomization until death from any cause.

Time frame
Up to 2 years
2

LCR

Local control of all metastases (refers to all lesions present at time of randomization) will be measured from date of randomization until progression of target lesions.

Time frame
Up to 2 years
3

AEs

Toxicity will involve treatment-related toxicity, including early and late toxicity, as assessed using Common Terminology Criteria for Adverse Events v5.0. All adverse events occurring from randomization until 3 months after the end of treatment, regardless of relatedness to study medication, will be recorded as acute toxicities. Adverse events considered relevant and occurring later than 3 months after the end of treatment will be recorded as late toxicities.

Time frame
Up to 2 years

Other outcomes

Sponsors and contacts

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