Publications by authors named "Jean-Marc Tourani"

Objective: We investigated the efficacy and safety of afatinib maintenance therapy in patients with head and neck squamous cell carcinoma (HNSCC) with macroscopically complete resection and adjuvant radiochemotherapy (RCT).

Methods: This French multicentric randomised phase III double-blind placebo-controlled study included adult patients with ECOG-PS≤2, normal haematological, hepatic and renal functions, and non-metastatic, histologically confirmed HNSCC of the oral cavity, oropharynx, larynx or hypopharynx, with macroscopically complete resection and adjuvant RCT (≥2 cycles of cisplatin 100 mg/m2 J1, J22, J43 and 66Gy (2Gy/fraction, 5 fractions/week, conventional or intensity modulated radiotherapy ≥60Gy). Randomised patients were planned to receive either afatinib (afa arm) or placebo (control arm (C)) as maintenance therapy for one year.

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Introduction: Management of elderly patients with cancer is challenging worldwide. Improvement of their care pathway should focus on unplanned hospitalizations. This study aimed to compare the geriatric and oncologic profiles of elderly patients with cancer, hospitalized for an acute pathology either in medical oncology or acute geriatric medicine units.

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This study aimed to determine cancer prevalence occurring after the age of 75 in 45 French nursing homes (NH), as well as residents' characteristics and parameters associated with cancer-specific management. Descriptive retrospective study including 214 residents (mean age, 89.7 years) with cancer diagnosed after age 75.

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The anti-tumour and anti-metastatic properties of heparins have not been tested in patients with early stage cancer. Whether adjuvant low molecular weight heparin (LMWH) tinzaparin impacts the survival of patients with resected non-small cell lung cancer (NSCLC) was investigated.Patients with completely resected stage I, II or IIIA NSCLC were randomly allocated to receive subcutaneous tinzaparin 100 IU·kg once a day for 12 weeks or no treatment in addition to standard of care.

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Article Synopsis
  • The study aimed to compare the effectiveness of adding induction chemotherapy (TPF) before cetuximab radiotherapy (cetux-RT) versus the standard concurrent chemoradiotherapy (CT-RT) for treating advanced head and neck cancer.
  • A total of 370 patients participated, and results showed no significant difference in progression-free survival between the two treatment approaches, with both having similar outcomes.
  • Although TPF led to lower rates of distant metastases, it also resulted in higher instances of severe side effects and treatment-related deaths, indicating that TPF plus cetux-RT did not provide additional benefits over the conventional CT-RT.*
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Purpose To investigate the effect of adding concurrent chemotherapy (CT) to cetuximab plus radiotherapy (RT; CT-cetux-RT) compared with cetuximab plus RT (cetux-RT) in locally advanced squamous cell carcinoma of the head and neck (LA-SCCHN). Patients and Methods In this phase III randomized trial, patients with N0-2b, nonoperated, stage III or IV (nonmetastatic) LA-SCCHN were enrolled. Patients received once-daily RT up to 70 Gy with weekly cetuximab or with weekly cetuximab and concurrent carboplatin and fluorouracil (three cycles).

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Purpose: Medical doctors' (MDs), but not patients', perception of supportive care in cancer (SCC) in France has been previously assessed in a national survey. This study evaluated MDs and patients' perceptions of the SCC organization and implementation in France.

Methods: The French SCC Association conducted two observational studies: study 1 (S1), containing a 30-point questionnaire sent to 2263 MDs, and study 2 (S2), containing a 40-point questionnaire sent to 2000 patients.

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Aims: Vinflunine (VFL) ditartrate, a novel tubulin-targeted inhibitor, is registered for the treatment of patients with advanced or metastatic urothelial transitional cell carcinoma. This phase I study assessed the effect of renal impairment on the pharmacokinetics and tolerability of VFL.

Methods: VFL was infused in patients with advanced/metastatic solid tumours once every 3 weeks with anticipated dose reduction on the first cycle stratified according to the creatinine clearance (CLcr ) values.

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It is now well established that metastatic colorectal cancer patients without KRAS mutation (codon 12) benefit from treatment with an epidermal growth factor receptor monoclonal antibody (anti-EGFR mAb). Recently, EFGR and KRAS mutations have been shown to exist in patients who developed resistance to anti-EGFR mAb. We analyzed KRAS, BRAF V600E and EGFR S492R mutations in 37 post-anti-EGFR mAb tumor samples from 23 patients treated with chemotherapy plus anti-EGFR mAb.

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Purpose: To compare the efficacy and safety of induction chemotherapy (ICT) followed by chemoradiotherapy (CRT) or bioradiotherapy (BRT) for larynx preservation (LP).

Patients And Methods: Previously untreated patients with stage III to IV larynx/hypopharynx squamous cell carcinoma received three cycles of ICT-docetaxel and cisplatin 75 mg/m(2) each on day 1 and fluorouracil 750 mg/m(2) per day on days 1 through 5. Poor responders (< 50% response) underwent salvage surgery.

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Purpose: This is a phase I, escalating-dose trial targeting exclusively patients with non-small cell lung cancer (NSCLC), investigating pemetrexed and fixed-dose cisplatin concurrently administered with high-dose radiotherapy (RT) after induction chemotherapy (CT). Primary objective was to determine the maximum tolerated dose and recommended phase II dose of pemetrexed.

Patients And Materials: Patients with unresected stage III NSCLC, planned V20 ≤ 35%, and FEV ≥ 1.

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Glioblastoma (GBM) is the most malignant type of primary brain tumor with a very poor prognosis. The actual standard protocol of treatment for GBM patients consists of radiotherapy and concomitant temozolomide (TMZ). However, the therapeutic efficacy of this treatment is limited due to tumor recurrence and TMZ resistance.

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Objective: Vinflunine (VFL) (Javlor(®)), a novel fluorinated semisynthetic vinca alkaloid has shown significant antitumor activity in advanced non-small cell lung cancer (NSCLC). We propose to define the recommended dose (RD) of VFL in combination with carboplatin in advanced NSCLC patients.

Methods: This phase I and pharmacokinetic study was designed to determine the maximum tolerated dose and to establish the RD of VFL in combination with carboplatin.

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Background: The risks of chemoradiotherapy in elderly patients with rectal cancer have not yet been well-characterised.

Methods: We retrospectively reviewed the charts of patients with rectal cancer over 70 years old who were treated with chemoradiotherapy in two French university hospitals.

Results: A total of 125 patients were evaluated.

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Introduction: Vinflunine (Javlor) has shown significant antitumour activity in advanced non-small cell lung cancer (NSCLC). We propose to define the recommended dose of vinflunine in combination with gemcitabine for treatment of advanced NSCLC in chemonaive patients.

Methods: A phase I and pharmacokinetic study was conducted to determine the maximum tolerated dose and to establish the recommended dose of vinflunine (VFL) administered on day 1 every 21 days combined with gemcitabine given on days 1 and 8 every 3 weeks.

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Glioblastoma (GBM), the highest-grade form of gliomas, is the most frequent and the most aggressive. Recently, a subpopulation of cells with stem cells characteristics, commonly named "tumor-initiating stem cells" (TISCs) or "cancer stem cells" (CSCs) were identified in GBM. These cells were shown to be highly resistant to chemotherapeutic drugs and to ionizing radiations.

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Temozolomide (TMZ) is a second-generation alkylating agent that has recently shown some efficacy in stage IV melanoma. The purpose of this study was to test the efficacy and safety of combination therapy with TMZ and cisplatin (CDDP) in patients with metastatic melanoma. Chemo-naive patients with metastatic cutaneous melanoma were included in a phase II study of combined therapy with TMZ (200 mg/m/day), days 1-5, and CDDP (75 mg/m/day) on day 1.

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Purpose: The aim of this study was to assess clinical, laboratory, and subjective (patient's preferences) prognostic factors in hospitalized patients with advanced solid tumors.

Patients And Methods: This prospective study surveyed 177 patients from two French hospitals who had not reached the stage of active dying but had an estimated survival of less than 6 months (median survival, 58 days).

Results: Univariate analysis showed that 10 of the 13 clinical and laboratory factors reported in the literature affected survival at 2 months.

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Background: Onycholysis occurs in approximately 30% of patients treated with docetaxel. The efficacy and safety of an Elasto-Gel frozen sock (FS) was investigated for the prevention of docetaxel-induced nail and skin toxicity of the feet.

Methods: Patients receiving docetaxel at a dose of 70 to 100 mg/m(2) every 3 weeks were eligible for this matched case-control study.

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Article Synopsis
  • The study evaluated the effectiveness and safety of administering docetaxel every 14 days alongside celecoxib in patients with hormone-refractory prostate cancer (HRPC).
  • A total of 48 patients participated, with an average age of about 70, most having a high Gleason score indicating aggressive cancer, and they were treated over six cycles.
  • Results showed that while there was some reduction in pain and a significant rate of overall survival (75% over 14.6 months), the treatment also brought minimal hematological toxicity compared to traditional methods.
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Objectives: This phase II study was conducted to assess the efficacy of docetaxel plus gemcitabine in locally recurrent and/or metastatic squamous cell carcinoma of the head and neck.

Patients And Methods: Forty patients with pharynx or larynx cancer were included and treated with an intravenous infusion of docetaxel 75 mg/m2 on day 8 and gemcitabine 1000 mg/m2 day 1 and day 8 every 3 weeks for 6 cycles.

Results: Among the 40 patients included, 17 had metastatic disease and 18 had received prior chemotherapy.

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Objectives: To determine the dose limiting toxicity, the maximum tolerated dose and the recommended dose of pegylated liposomal doxorubicin (PLD) in association with a fixed dose of ifosfamide (IFO) to patients with recurrent, advanced ovarian cancer (AOC).

Methods: Patients with progressing platinum-sensitive or resistant disease were included in 5 dose levels consisting of PLD (25 mg/m2 to 45 mg/m2, day 1) combined with a fixed IFO dose administered as a continuous infusion (1700 mg/m2/d, day 1 to 3) to define the MTD on the basis of acute toxicity during the first 2 cycles, then confirm the MTD, by the evaluation of delayed toxicity (hand-foot syndrome).

Results: Forty-eight patients were treated.

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Objectives: We have carried out a phase II study to evaluate the efficacy and the toxicity associated with the combination of gemcitabine, ifosfamide, and cisplatin (GIP) in chemotherapy-naive patients with advanced nonsmall cell lung cancer (NSCLC).

Methods: Each cycle consisted of treatment with ifosfamide (3000 mg/m2) and gemcitabine (1500 mg/m2) on day 1, followed by cisplatin (100 mg/m2) and gemcitabine (1500 mg/m2) on day 15. Each treatment cycle was repeated every 28 days.

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Objectives: Pegylated liposomal doxorubicin (PLD) appears to be as active as doxorubicin in first-line metastatic breast cancer (MBC) patients, with lower cardiac toxicity. This phase I-II trial aimed to determine the dose limiting toxicity (DLT) and recommended dose (RD) of a first-line combination of PLD and weekly paclitaxel.

Methods: MBC patients received PLD on day 1, administered over 60 minutes IV.

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Purpose: Onycholysis and skin toxicity occur in approximately 30% of patients treated with docetaxel. We investigated the efficacy and safety of an Elasto-Gel (84400 APT Cedex, Akromed, France) frozen glove (FG) for the prevention of docetaxel-induced onycholysis and skin toxicity.

Patients And Methods: Patients receiving docetaxel 75 mg/m2 alone or in combination chemotherapy were eligible for this case-control study.

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