Biliary tract cancer (cholangiocarcinoma): lines of therapy Print / save PDF Cancer page → 12 standard-of-care settings across 5 lines and 4 biomarker subgroups. Rows come from the cancer page's standard of care; the grid places each on its line and subgroup.
Line All comers FGFR HER2 IDH Screening, prevention and diagnosis 1 · · · Early / localised 2 · · · Advanced, first line 4 · · · Second line 1 1 1 1 Other settings 1 · · ·
Screening, prevention and diagnosis Subgroup Setting Approach Products and trials Guideline Evidence All comers Diagnosis and staging Contrast CT/MRI with MRCP; ERCP or EUS-guided biopsy ; molecular profiling (DNA + RNA NGS ) for all advanced disease; biliary drainage if jaundiced. NCCN · Molecular testing recommended (category 2A) 75
Early / localised Subgroup Setting Approach Products and trials Guideline Evidence All comers Resectable Surgery + adjuvant capecitabine.
NCCN Guidelines: Biliary Tract Cancers — All comers Resectable Margin-negative resection (hepatectomy , Whipple , or radical cholecystectomy) with lymphadenectomy ; adjuvant capecitabine 6 months (BILCAP ).NCCN · Capecitabine category 2A (preferred) ESMO-MCBS · B 69
Advanced, first line Subgroup Setting Approach Products and trials Guideline Evidence All comers Advanced Gem-cis + PD-(L)1 ; targeted therapy by genotype second line. NCCN Guidelines: Biliary Tract Cancers 98 All comers Unresectable perihilar in selected patients Neoadjuvant chemoradiation then liver transplantation (Mayo protocol) at experienced centres.NCCN · Category 2B, transplant centres only 40 All comers Advanced, first line Gemcitabine-cisplatin + durvalumab (TOPAZ-1 ) or + pembrolizumab (KEYNOTE-966 ); zanidatamab added in HER2+ disease within HERIZON-BTC-302. NCCN · Category 1 (preferred) ESMO-MCBS · TOPAZ-1 grade 3 98 All comers Advanced, other alterations Zenocutuzumab (NRG1 fusion, approved 2026); dabrafenib-trametinib (BRAF V600E ); pembrolizumab or dostarlimab (MSI-H /dMMR); larotrectinib /entrectinib (NTRK).NCCN · Category 2A (tumour-agnostic) 98
Second line Subgroup Setting Approach Products and trials Guideline Evidence All comers Second-line, no target FOLFOX (ABC-06, modest benefit); liposomal irinotecan /5-FU had conflicting results (NIFTY positive, NALIRICC negative); clinical trials preferred.NCCN · FOLFOX category 1 93 FGFR Advanced, FGFR2 fusion after chemotherapy Pemigatinib or futibatinib ; tinengotinib in FIRST-308 after progression .NCCN · Category 2A 67 HER2 Advanced, HER2-positive after chemotherapy Zanidatamab (IHC 3+ or amplified ); trastuzumab deruxtecan (IHC 3+, tumour-agnostic).NCCN · Category 2A 97 IDH Advanced, IDH1 mutation after chemotherapy Ivosidenib (ClarIDHy ).NCCN · Category 1 89
Other settings Subgroup Setting Approach Products and trials Guideline Evidence All comers Locoregional (intrahepatic, liver-confined) Y-90 radioembolisation, hepatic arterial infusion pump chemotherapy , or SBRT at specialised centres; no phase 3 proof of survival benefit.NCCN · Category 2B 40
Sequence and caution pairings Lines and subgroups are parsed from the setting text of each standard-of-care row and can misclassify an unusual phrasing; the row’s own setting is always shown. Guideline chips reflect the NCCN category and ESMO-MCBS grade recorded on the cancer page, checked on its stated date. Not medical advice.