Clinical guidelinePancreatic cancer

Pancreatic cancer: ESMO Clinical Practice Guideline for diagnosis, treatment and follow-up

Ann Oncol · 2023
Conroy T, Pfeiffer P, Vilgrain V, et al. Ann Oncol. 2023. 34:987-1002
Study type
Clinical guideline
Study name
ESMO 2023
Design
Clinical guideline of the European Society for Medical Oncology (ESMO); levels of evidence (I to V) and grades of recommendation (A to E) according to a grading system adapted from IDSA; with ESMO-MCBS and ESCAT scores
Source
Ann Oncol · 2023

In plain words

The ESMO guideline is the main reference for European doctors on diagnosing and treating pancreatic cancer. Its key messages for patients are: treatment decisions should be made by a team of different specialists at experienced centres; after surgery, six months of follow-on chemotherapy (preferably mFOLFIRINOX in suitable patients) is very important; for borderline tumours, treatment before surgery is preferred; and every patient with cancer that has spread should be checked for an inherited BRCA mutation, because if it is found, specific treatments (platinum and olaparib) are available.

Key guideline recommendations

  1. Patients with a family history and high-risk individuals should receive genetic counselling.

    III, A
  2. Discussion in a multidisciplinary tumour board at specialist centres is mandatory to determine the recommended treatment strategy for patients with pancreatic cancer.

    III, A
  3. Because of limited phase III evidence, neoadjuvant therapy is not recommended for resectable pancreatic cancer, except within a clinical trial.

    II, E
  4. After resection of pancreatic cancer, completion of 6 months of adjuvant chemotherapy is strongly recommended.

    I, A
  5. Adjuvant mFOLFIRINOX is recommended for patients with resected pancreatic cancer and ECOG 0 to 1 (ESMO-MCBS v1.1: A).

    I, A
  6. Adjuvant chemoradiotherapy is not recommended and should not be given to patients after surgery outside a clinical trial.

    I, E
  7. Patients with borderline resectable pancreatic cancer have a high probability of R1 resection and should be considered for induction therapy; if trial entry is not possible, induction therapy is preferred over upfront surgery [II, A].

    III, A
  8. For patients with ECOG 2, KPS of at least 70 and bilirubin no more than 1.5 times the upper limit of normal, gemcitabine–nab-paclitaxel can be considered (ESMO-MCBS v1.1: 3).

    II, A
  9. For patients with ECOG 3 to 4, symptom-directed care should be considered, as the risks of any chemotherapy in this setting probably outweigh its benefits.

    IV, A
  10. Patients with a BRCA mutation should receive platinum-based chemotherapy.

    III, A
  11. BRCA genetic testing should be offered to all patients with metastatic pancreatic cancer to determine eligibility for platinum-based chemotherapy followed by olaparib maintenance. Olaparib maintenance is an option for patients with a germline BRCA1/2 variant whose disease is stable or responding on platinum chemotherapy (ESMO-MCBS v1.1: 2; ESCAT: I-A).

    I, B
  12. In patients with MSI-H/dMMR pancreatic tumours, pembrolizumab can be offered as second-line or later treatment (ESMO-MCBS v1.1: 3; ESCAT: I-C).

    II, B
  13. 2025 update — first line: in patients with ECOG 0 to 1, bilirubin below 1.5 times the upper limit of normal and no major comorbidity, two regimens are recommended as first-line chemotherapy: FOLFIRINOX (ESMO-MCBS v1.1: 5 versus gemcitabine) or NALIRIFOX (ESMO-MCBS v1.1: 2 versus gemcitabine–nab-paclitaxel).

    I, A (Express Update 2025)
  14. 2025 update — gemcitabine–nab-paclitaxel can also be used in the same patients (ESMO-MCBS v1.1: 3 versus gemcitabine).

    I, B (Express Update 2025)
  15. 2025 update — second line: after FOLFIRINOX, gemcitabine–paclitaxel can be offered to patients with ECOG 0 to 2 and a favourable comorbidity profile [I, B]. Other options are gemcitabine–nab-paclitaxel [III, C; not EMA-‎ or FDA-approved as second line] or gemcitabine alone [III, C].

    I, B (Express Update 2025)
  16. 2025 update — after NALIRIFOX, a gemcitabine-based regimen can be offered to patients with ECOG 0 to 2 and a favourable comorbidity profile.

    V, C (Express Update 2025)

Study population

Patients with pancreatic ductal adenocarcinoma at all stages: resectable, borderline, locally advanced and metastatic; also high-risk individuals and those with a family history.

Clinical significance and place in guidelines

The 2023 ESMO guideline together with the 2025 Express Update sets the European standard of care for pancreatic cancer. An adapted version for Asian patients (Pan-Asian adapted ESMO CPG, ESMO Open 2025) has also been published based on this guideline. This guideline was written before the approval of daraxonrasib (FDA, August 2026) and does not cover it.

Limitations

The recommendations of this guideline (September 2023) were written before the results of new trials such as RASolute 302 were published. The recommendations for metastatic disease have been replaced by the 2025 Express Update. Levels of evidence and grades of recommendation may have been changed in different regions (for example, the Pan-Asian version).

This summary was prepared by the editorial team from the published paper; the original paper is the final reference. Read the original abstract on PubMed.