Conventional cytotoxic chemotherapy for gastrointestinal cancer in patients with cirrhosis: A multicentre case-control study.

BACKGROUND & AIMS: Progresses in management make a higher proportion of cirrhotic patients with gastrointestinal (GI) cancer candidates to chemotherapy. Data are needed on the safety and liver-related events associated with the use of chemotherapy in these patients. METHODS: Forty-nine patients with cirrhosis receiving chemotherapy against GI cancer from 2013 to 2018 were identified in the French Health Insurance Database using ICD-10 codes K70-K74, and matched 1:2 to non-cirrhotic controls (n = 98) on age, tumour type and type of treatment. Adverse events (AE), dose tapering, discontinuation rate, liver-related events and survival rate were compared. RESULTS: Patients with cirrhosis (Child-Pugh A 91%) more often received lower doses (38.8% vs 7.1%, p < .001), without significant differences in terms of grade 3/4 AE or dose tapering rates (29.6% vs. 36.7%; 22.3% vs 24.4%, respectively). Treatment discontinuation rate was higher in patients with cirrhosis (23.3% vs. 11.3%, p = .005). Child-Pugh (p = .007) and MELD (p = .025) scores increased under chemotherapy. Five patients with cirrhosis (10.2%) had liver decompensation within 12 months, and 17.2% of deaths in the cirrhosis group were liver-related versus 0% in matched controls. WHO-PS stage > 1 (HR 3.74, CI95%: 2.13-6.57, p < .001), TNM-stage M1 (HR 3.61, CI 95%: 1.82-7.16, p < .001), non-colorectal cancer (HR 1.73, CI 95%: 1.05-2.86, p = .032) and bilirubin higher than 5 mg/dL (HR 2.26, CI 95%: 1.39-3.70, p < .001) were independent prognostic factors of 2-year mortality, whereas cirrhosis was not. CONCLUSIONS: Chemotherapy should be proposed only in patients with compensated cirrhosis with close monitoring of liver function. Dose management remains challenging. Multidisciplinary management is warranted to improve these patients' outcomes.

Prognosis of variceal and non-variceal upper gastrointestinal bleeding in already hospitalised patients: Results from a French prospective cohort.

OBJECTIVES: Patients who develop upper gastrointestinal bleeding (UGIB) while in hospital appear to have a poor prognosis. Our study aims at analysing the difference in outcome between in-patients (IPs) and out-patients presenting with variceal and non-variceal UGIB. METHODS: We conducted a multicentre prospective study by collecting data about variceal and non-variceal UGIB cases through 46 hospitals in France between November 2017 and October 2018. We then compared baseline demographic features, endoscopic findings and outcome between patients who developed variceal and non-variceal UGIB on admission (OPs) and those at least 24 h after hospitalisation (IPs). Our primary end-point was mortality and re-bleeding rates at 6 weeks of bleeding onset. RESULTS: A total of 2498 UGIB cases were identified, of whom 634 (25.4%) occurred in IPs. IPs were older than OPs (72.5 vs. 67.2 years old, p < 0.001) and had a higher rate of comorbidities (38.9% vs. 26.6%, p < 0.0001). Their bleeding was more severe with a Rockall score of >5 present in 40.9% (vs. 30.3% in OPs, p < 0.0001). The 6-week mortality rate was significantly higher in IPs when compared to OPs (21.7% vs. 8%, p < 0.0001). Prothrombin time <50% and rebleeding were the only independent predictors of mortality (p = 0.001 and 0.003, respectively). Six-week rebleeding occurred more frequently among IPs (18.6% vs. 14.4%, p = 0.015) and predictors included female sex, active bleeding upon endoscopy and a Blatchford score >11 (p = 0.017, 0.011 and 0.008, respectively). CONCLUSION: IPs who develop variceal and non-variceal UGIB are more likely to be elderly with more comorbidities. They have a higher rate of mortality and rebleeding. Independent predictors of mortality were underlying coagulopathy and bleeding recurrence. An optimal bleeding management and efficient rebleeding prevention may improve outcome in these patients.