Interplay between sarcopenia, GDF-15, and the efficacy of nivolumab plus ipilimumab in patients with mismatch repair deficient metastatic colorectal cancer: final survival analysis of the phase II GERCOR NIPICOL study
- Leonard Depotte 1, Paula Nay 2, Christophe Borg 3,4, Aurélia Meurisse 5,6, Julie Henriques 5,6, Jaafar Bennouna 7, Christelle De La Fouchardière 8, David Tougeron 9, Thibault Mazard 10, Benoist Chibaudel 11, Christophe Tournigand 1,12, Dewi Vernerey 5,6, Frédéric Pigneur 13, Thierry Andre 12,14, Romain Cohen 15,14
- Leonard Depotte 1, Paula Nay 2, Christophe Borg 3,4
- 1Department of Medical Oncology, Univ Paris Est Creteil, INSERM, IMRB, AP-HP, Hopital Henri Mondor, Creteil, Île-de-France, France.
- 2Department of Medical Oncology, Hôpital Saint-Antoine, Paris, Île-de-France, France.
- 3Medical Oncology, Hôpital Jean Minjoz, Besancon, France.
- 4TIMc, UMR 1098, Besancon, Bourgogne-Franche-Comté, France.
- 5EFS, INSERM, UMR RIGHT, University of Franche-Comté, Besancon, Bourgogne-Franche-Comté, France.
- 6Methodology and Quality of Life Unit in Oncology, Besançon University Hospital Center, Besancon, France.
- 7Department of Digestive Oncology, University Hospital Centre Nantes, Nantes, Pays de la Loire, France.
- 8Medical Oncology, Centre Leon Berard, Lyon, Rhône-Alpes, France.
- 9Department of Hepato-Gastroenterology, CHU Poitiers, Poitiers, France.
- 10Department of Medical Oncology, Institut de Recherche en Cancérologie de Montpellier, Montpellier, Languedoc-Roussillon, France.
- 11Department of Medical Oncology, Hospital Franco-Britannique, Fondation Cognacq-Jay, Paris, France.
- 12GERCOR, Paris, France.
- 13Department of Radiology, University Hospital of Henri Mondor, Créteil, France.
- 14Department of Medical Oncology, Hôpital Saint-Antoine, AP-HP, and INSERM UMRS 938, Équipe Instabilité des Microsatellites et Cancer, Équipe Labellisée par la Ligue Nationale Contre le Cancer, SIRIC CURAMUS, Centre de recherche Saint Antoine, Sorbonne Universite, Paris, Île-de-France, France.
- 15GERCOR, Paris, France romain.cohen@aphp.fr.
- 0Department of Medical Oncology, Univ Paris Est Creteil, INSERM, IMRB, AP-HP, Hopital Henri Mondor, Creteil, Île-de-France, France.
Related Experiment Videos
Contact us if these videos are not relevant.
Contact us if these videos are not relevant.
View abstract on PubMed
Summary
This summary is machine-generated.Nivolumab-ipilimumab shows durable efficacy in microsatellite instability-high/mismatch-repair deficient metastatic colorectal cancer. Growth differentiation factor 15 (GDF-15) is a promising biomarker for sarcopenia and survival outcomes in this patient group.
Area Of Science
- Oncology
- Immunotherapy
- Gastroenterology
Background
- Sarcopenia and elevated growth differentiation factor 15 (GDF-15) are associated with poor outcomes in cancer patients.
- The efficacy of nivolumab-ipilimumab in chemoresistant metastatic colorectal cancer (mCRC) with microsatellite instability and/or mismatch-repair deficiency (MSI/dMMR) needs further investigation.
- This study explores the interaction between sarcopenia, GDF-15, and nivolumab-ipilimumab treatment in this specific mCRC population.
Purpose Of The Study
- To evaluate the efficacy of nivolumab-ipilimumab in patients with chemoresistant MSI/dMMR mCRC.
- To assess the prognostic role of sarcopenia and GDF-15 levels in this patient cohort.
- To investigate the relationship between GDF-15, sarcopenia, and treatment response.
Main Methods
- The NIPICOL phase II trial included 57 patients with MSI/dMMR chemoresistant mCRC.
- Patients received nivolumab-ipilimumab for 3 months, followed by nivolumab monotherapy for 9 months.
- Sarcopenia was assessed by skeletal muscle mass index (SMI) via CT scan, and GDF-15 levels were measured at baseline and follow-up points.
Main Results
- After a median follow-up of 60.4 months, 5-year progression-free survival (PFS) and overall survival (OS) rates were 65.3% and 73.3%, respectively.
- High baseline GDF-15 levels (≥2500) were linked to poorer 3-year PFS (56.3% vs. 81.7%) and OS (61.4% vs. 84.5%).
- Sarcopenia was present in 65.0% of patients at baseline; 55% of those with sarcopenia reversed it by 12 months, showing higher baseline GDF-15 and greater GDF-15 decrease.
Conclusions
- Nivolumab-ipilimumab demonstrates sustained efficacy in chemoresistant MSI/dMMR mCRC after 5 years.
- GDF-15 is a promising biomarker for predicting sarcopenia and survival in this population.
- The findings support GDF-15 as a valuable prognostic marker in advanced colorectal cancer treated with immunotherapy.
Related Experiment Videos
Contact us if these videos are not relevant.
Contact us if these videos are not relevant.

