[Locally advanced or metastatic bladder cancer: Identification of barriers and levers of patients' pathway in France]. / Cancer de la vessie localement avancé ou métastatique : identification des freins et leviers du parcours des patients en France.

INTRODUCTION: Bladder cancer is currently ranked as the 8th most common cancer in France. However, the patient care pathway for this cancer is still not well known. METHODS: A telephone survey was conducted with fifteen healthcare professionals, ten patients, and five family caregivers between November 2020 and March 2021. The objectives of this survey were to identify the major steps in the care pathway according to the medical, emotional and societal dimensions, for patients with locally advanced or metastatic bladder cancer, the associated barriers, and the initiatives to be implemented to improve it. RESULTS: Several barriers were identified at different stages of the overall care pathway, including lack of knowledge of risk factors and warning signs of the disease by the general population and some healthcare professionals, difficulties linked to the announcement consultation, lack of psychological support for patients and their caregivers, and lack of information given about the disease and supportive care. DISCUSSION: These results allowed us to identify three major initiatives which could improve the overall care pathway and the quality of life of patients and their caregivers: 1/implementation of a public awareness campaign on bladder cancer; 2/creation of booklets for patients and their caregivers to provide them with a source of reliable information; and 3/the creation of communication tools between healthcare professionals and patients to facilitate exchanges during consultations.

Real-world Experience With Sunitinib Treatment in Patients With Metastatic Renal Cell Carcinoma: Clinical Outcome According to Risk Score.

BACKGROUND: ADONIS is an ongoing observational study in 9 European countries, designed to evaluate treatment patterns/outcomes in patients with metastatic renal cell carcinoma (mRCC) treated with first-line sunitinib and/or second-line axitinib post sunitinib. We present an evaluation of sunitinib efficacy by risk group, in the real-world setting examined in ADONIS. PATIENTS AND METHODS: Patients were enrolled at the start of first-line sunitinib treatment or second-line axitinib post sunitinib treatment. Evaluation of sunitinib efficacy was assessed by International Metastatic Renal Cell Carcinoma Database Consortium (IMDC) and Memorial Sloan Kettering Cancer Center risk criteria. RESULTS: For all patients in this analysis (N = 467), the median progression-free survival was 23.8 months (95% confidence interval [CI], 16.5-28.5 months), 11.8 months (95% CI, 8.1-17.4 months), and 4.6 months (95% CI, 2.5-7.7 months) for IMDC favorable-, intermediate-, and poor-risk groups, respectively. The median overall survival was 97.1 months (95% CI, 46.3 months-not evaluable [NE]), 33.5 months (95% CI, 20.5-46.6 months), and 10.0 months (95% CI, 4.5-19.8 months) for the respective risk groups. Data on individual risk factors were available for a subgroup of patients, allowing analysis by intermediate risk by 1 versus 2 risk factors. When including this subgroup (n = 120), the median overall survival for IMDC favorable-, intermediate-1, and intermediate-2 risk factors was 21.6 months (95% CI, 16.3 months-NE), 20.5 months (15.5 months-NE), and 15.1 months (4.1 months-NE), respectively. CONCLUSIONS: For patients overall and by risk-group stratification, survival estimates were aligned with previously published data. In patients with intermediate-1 risk, overall survival was very similar to patients with favorable risk. However, further exploration of outcome data from different sources is needed to confirm these observations.

Clinical activity of sunitinib rechallenge in metastatic renal cell carcinoma-Results of the REchallenge with SUnitinib in MEtastatic RCC (RESUME) Study.

AIM: To assess the efficacy and tolerability of sunitinib rechallenge in the third-line or later setting in patients with metastatic renal cell carcinoma (mRCC). PATIENTS AND METHODS: This observational study comprised 61 mRCC patients at 19 centres in France who received sunitinib rechallenge between January 2006 and May 2013. Patients received first-line sunitinib, ≥1 different targeted therapies, and then sunitinib rechallenge. Patient/disease characteristics, tolerability, treatment modalities, and outcomes of therapeutic lines were recorded. The primary end-point was progression-free survival (PFS) in sunitinib rechallenge. RESULTS: Analyses included 52 patients; median age was 59 years, 75% were male, and 98% had clear-cell mRCC and prior nephrectomy. At sunitinib rechallenge versus first-line, patients had poorer performance (Karnofsky performance status 90-100: 30% versus 81%) and Memorial Sloan Kettering Cancer Centre prognostic risk (poor risk: 18% versus 3%). Overall, 20%, 65%, 12%, and 4% received sunitinib rechallenge as third-, fourth-, fifth-, and sixth-line therapy, respectively, at 14.6 months (median) after stopping initial treatment. With first-line sunitinib and rechallenge, median PFS was 18.4 and 7.9 months, respectively; objective response rate was 54% and 15%. Two of eight rechallenge responders had not achieved first-line response. Median overall survival was 55.9 months. The sunitinib rechallenge safety profile was as expected, with no new adverse events reported. CONCLUSIONS: Sunitinib rechallenge is a feasible treatment option with potential clinical benefit for mRCC patients. Disease progression with first-line sunitinib may not be associated with complete or irreversible resistance to therapy.