Authorised Therapeutic confirmatory (Phase III) First-line patients with advanced biliary tract cancers (BTC)

Durvalumab or Placebo in Combination With Gemcitabine/Cisplatin in Patients With 1st Line Advanced Biliary Tract Cancer (TOPAZ-1)

EU CTIS ID: 2023-507405-34-00

What this study is testing

To assess the efficacy of Arm A compared to Arm B in terms of OS in patients with first-line advanced BTC

  • Therapeutic confirmatory (Phase III)

A plain-language read of the study's public EU CTIS listing. The study team confirms the details.

Who can take part

You may be able to join if

  • Histologically confirmed, unresectable advanced or metastatic biliary tract, including cholangiocarcinoma (intrahepatic or extrahepatic) and gallbladder carcinoma.
  • Previously untreated disease if unresectable or metastatic at initial diagnosis
  • Recurrent disease >6 months after curative surgery or >6 months after the completion of adjuvant therapy (chemotherapy and/or radiation)
  • WHO/ECOG PS of 0 or 1

You likely can't join if

  • History of another primary malignancy
  • Brain metastases or spinal cord compression
  • Uncontrolled intercurrent illness
  • Major surgical procedure within 28 days prior to the first dose of IP.
  • Prior locoregional therapy such as radioembolization

The study team makes the final eligibility decision.

Where it's taking place

  • Chile
  • Russian Federation
  • United States
  • Argentina
  • India
  • Hong Kong
  • Turkey
  • Japan
  • Thailand
  • Korea, Republic of
  • United Kingdom
  • China
  • Taiwan

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 65+ years, 18-64 years. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include Chile; Russian Federation; United States; Argentina; India; Hong Kong and 7 more location(s). Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.