Long-term fatigue and quality of life among epithelial ovarian cancer survivors: a GINECO case/control VIVROVAIRE I study.

BACKGROUND: Few data are available on long-term fatigue (LTF) and quality of life (QoL) among epithelial ovarian cancer survivors (EOCS). In this case-control study, we compared LTF, symptoms and several QoL domains in EOCS relapse-free ≥3 years after first-line treatment and age-matched healthy women. PATIENTS AND METHODS: EOCS were recruited from 25 cooperative GINECO centers in France. Controls were randomly selected from the electoral rolls. All participants completed validated self-reported questionnaires: fatigue (FACIT-F), QoL (FACT-G/O), neurotoxicity (FACT-Ntx), anxiety/depression (HADS), sleep disturbance (ISI), and physical activity (IPAQ). Severe LTF (SLTF) was defined as a FACIT-F score <37/52. Univariate and multivariate logistic regressions were conducted to analyze SLTF and its influencing factors in EOCS. RESULTS: A total of 318 EOCS and 318 controls were included. EOCS were 63-year-old on average, with FIGO stage I/II (50%), III/IV (48%); 99% had received platinum and taxane chemotherapy, with an average 6-year follow-up. There were no differences between the two groups in socio-demographic characteristics and global QoL. EOCS had poorer FACIT-F scores (40 versus 45, P < 0.0001), lower functional well-being scores (18 versus 20, P = 0.0002), poorer FACT-O scores (31 versus 34 P < 0.0001), and poorer FACT-Ntx scores (35 versus 39, P < 0.0001). They also reported more SLTF (26% versus 13%, P = 0.0004), poorer sleep quality (63% versus 47%, P = 0.0003), and more depression (22% versus 13%, P = 0.01). Fewer than 20% of EOCS and controls exercised regularly. In multivariate analyses, EOCS with high levels of depression, neurotoxicity, and sleep disturbance had an increased risk of developing SLTF (P < 0.01). CONCLUSION: Compared with controls, EOCS presented similar QoL but persistent LTF, EOC-related symptoms, neurotoxicity, depression, and sleep disturbance. Depression, neuropathy, and sleep disturbance are the main conditions associated with severe LTF.

Intensified dose of cyclophosphamide with G-CSF support versus standard dose combined with platinum in first-line treatment of advanced ovarian cancer a randomised study from the GINECO group.

ICON3 trial results have suggested that CAP and carboplatin-taxol regimens as first-line treatment of advanced ovarian cancer (AOC) yield similar survival. We explored the impact of increased dose of cyclophosphamide in a modified CAP regimen on the disease-free survival (DFS) and overall survival (OS) of AOC patients. From February 1994 to June 1997, 164 patients were randomised to receive six cycles every 3 weeks of either standard CEP (S) combining cyclophosphamide (C), 500 mg m(-2), epirubicin (E) 50 mg m(-2), and cisplatin (P) 75 mg m(-2) or intensive CEP (I) with E and P at the same doses, but with (C) 1800 mg m(-2) and filgrastim 5 mug kg(-1) per day x 10 days. Response was evaluated at second-look surgery. Patient characteristics were well balanced. Except for grade 3-4 neutropaenia (S: 54%, I: 38% of cycles), Arm1 presented a significantly more important toxicity: infection requiring antibiotics, grade 3-4 thrombocytopaenia, anaemia, nausea-vomiting, diarrhoea, mucositis. Median follow-up was 84 months. DFS (15.9 vs 14.8 months) and OS (33 vs 30 months) were not significantly different between S and I (P>0.05). Increasing cyclophosphamide dose by more than 3 times with filgrastim support in the modified CAP regimen CEP induces more toxicity but not better efficacy in AOC.

Lack of relationship between EGFR-1 immunohistochemical expression and prognosis in a multicentre clinical trial of 93 patients with advanced primary ovarian epithelial cancer (GINECO group).

Epidermal growth factor receptor 1 (EGFR-1) overexpression is usually described as linked with a worse prognosis in a variety of tumours of epithelial origin. However, its role in ovarian cancer is still controversial. The aim of the present study was to analyse the prognostic impact of EGFR-1 in a retrospective series of 93 stage III-IV primary ovarian epithelial tumours. All patients, enrolled in a multicentre GINECO prospective clinical trial, were treated with the same platinum-based combination chemotherapy, and were followed up with a median of 69 months. Epidermal growth factor receptor 1 plasma membrane expression, assessed by immunohistochemistry on paraffin-embedded tissues, was correlated with clinical parameters as well as immunohistochemical expression results of HER-2 (c-erbB-2), BAX, BCL-2, p53 and anti-Ki-67, previously studied in the same series of patients. Positive immunostaining for EGFR-1 was seen in 31 of the 93 analysed cases (33%). No correlation was found between EGFR-1 expression and clinical parameters. No correlation was found between EGFR-1 expression and other biological markers, except for HER-2, which was limit for significance. Indeed, among the EGFR-1-negative cases, 10.3% expressed HER-2, whereas the HER-2-expressing tumours accounted for 27.6% of EGFR-1-positive cases (P=0.06). Epidermal growth factor receptor 1 overexpression had no prognostic impact on both overall and progression-free survival through univariate and multivariate analyses. The potential effect of EGFR-1 and HER-2 co-expression on targeted therapy against EGFR-1 and/or HER-2 molecules has to be further analysed.

An international field study of the reliability and validity of a disease-specific questionnaire module (the QLQ-OV28) in assessing the quality of life of patients with ovarian cancer.

This study defines the psychometric properties of the European Organisation for Research and Treatment of Cancer (EORTC) quality of life (QOL) questionnaire designed to measure the QOL of patients with ovarian cancer. The ovarian cancer module (EORTC QLQ-OV28) was developed to supplement the EORTC QLQ-C30. The core questionnaire and the QLQ-OV28 were prospectively administered to 368 ovarian cancer patients after they had been treated with radical or debulking surgery followed by chemotherapy. The QLQ-OV28 module assesses abdominal/gastrointestinal symptoms, peripheral neuropathy, other chemotherapy side-effects, hormonal/menopausal symptoms, body image, attitude to disease/treatment and sexual functioning. Questionnaires were well accepted by patients, baseline compliance rates were 86%, 72% provided a second assessment, less than 3% of the items had missing data. Multi-trait scaling analyses confirmed the hypothesised scales. All hypothesised scales exhibited good psychometric properties. These results support the clinical and psychometric validity of the EORTC QLQ-OV28 module as a supplement to the EORTC QLQ-C30.

Development of a European Organization for Research and Treatment of Cancer questionnaire module to assess the quality of life of ovarian cancer patients in clinical trials: a progress report.

A questionnaire was developed, according to the European Organization for Research and Treatment of Cancer (EORTC) published guidelines, to supplement the EORTC quality of life questionnaire-core 30 (QLQ-C30) to assess the quality of life (QL) of women with ovarian cancer treated in clinical trials. The provisional 28-item module, OV28, assesses abdominal symptoms; peripheral neuropathy; other chemotherapy side-effects; hormonal symptoms; body image; attitude to disease and treatment; and sexual functioning. The first 24 items of the module (excluding sexual functioning) were included in a UK multicentre trial (SCOTROC). The trial data were used for preliminary scaling analysis. Two problematic items were identified. When these were treated as single items along with the 'other chemotherapy side-effects' the instrument showed excellent scale properties. Mean scale scores discriminated between trial patients pre- and on chemotherapy. This is a promising tool for assessing the QL of women with ovarian cancer. The EORTC international field study (Protocol 15982) to assess more fully the psychometric properties of the OV28 is well underway.

[Severe hemorrhagic complications during treatment with low molecular weight heparin. Apropos of 2 cases]. / Accidents hémorragiques graves lors d'un traitement par héparine de bas poids moléculaire. A propos de deux observations.

Two cases of fatal bleeding in patients treated with low molecular weight heparin for deep vein thrombosis are reported. Risk factors for bleeding were: severe underlying disease (cancer in one case, morbid obesity and cardiac failure in the other), age over 80 years and worsening of renal insufficiency in both cases, recent surgical procedure in one case. Anti-Xa activity was beyond the therapeutic range at the time of bleeding in both cases. The usefulness of biologically monitoring the treatment of deep vein thrombosis with low molecular weight heparin is discussed.

Specific mucosal erosions in hypereosinophilic syndrome. Evidence for eosinophil protein deposition.

BACKGROUND: Mucosal erosions can be a presenting feature of the hypereosinophilic syndrome. The aim of this study was to analyze in situ the presence of eosinophil proteins and the state of eosinophil activation. Biopsy specimens of mucosal lesions and normal skin were taken from two men with oral and genital erosions typical of hypereosinophilic syndrome. Tissue sections were immunohistochemically labeled with anti-major basic protein, anti-eosinophil-derived neurotoxin, and anti-eosinophil peroxidase antibodies. The same specimens were also subjected to electron microscope examination. OBSERVATIONS: Eroded specimens displayed areas of eosinophil spongiosis within which extracellular deposits of eosinophil peroxidase, major basic protein, and eosinophil-derived neurotoxin were present. In normal skin, only a few eosinophils were present within the capillary lumen, and no extracellular deposits of these proteins were seen. Under the electron microscope, the cytoplasmic membranes of eosinophils located around the erosion were disrupted. Remnants of necrotic keratinocytes were found near these lysed eosinophils. CONCLUSION: As with other involved organs in hypereosinophilic syndrome, mucosal erosions seem to be the consequence of eosinophil protein release.

Peripheral-T-cell lymphoma with hemophagocytic histiocytosis localised to the bone marrow associated with inappropriate secretion of antidiuretic hormone.

A patient with high fever, loss of weight and profound pancytopenia is reported. Peripheral T-cell lymphoma with hemophagocytosis was diagnosed. Bone marrow was the only localisation of the lymphoma. At presentation there were (i) a coagulopathy consistent with hemophagocytic histiocytosis (ii) the features of the syndrome of inappropriate antidiuretic hormone secretion (SIADH). These different abnormalities disappeared after chemotherapy and reappeared during each of the 2 periods of disease progression. The patient died 6 months after diagnosis without ever achieving complete remission. As far as we are aware this is the first case report of T-cell lymphoma with hemophagocytic syndrome localised to the bone marrow and associated with SIADH.

[Resistance to chemotherapy in cancers of the kidney and therapeutic perspectives]. / Résistance à la chimiothérapie dans les cancers du rein et perspectives thérapeutiques.

Usual treatments combining surgery, radiation therapy, chemotherapy and hormonotherapy are poorly effective. The immunotherapy gave and objective response rate of 25% but is associated with many side effects. Multidrug resistance (MDR) can be explained, in part, by an mdr1 gene overexpression in renal carcinoma. The MDR is related to expression of a 170 Kda membrane glycoprotein, the so-called P glycoprotein (Pgp). This protein is able to extrude from cytoplasm drugs with various structures and mechanisms. Reversal compounds capable of inhibiting Pgp, given with antineoplastic drugs, could be able to increase their intracellular concentrations. Nevertheless, renal cell carcinomas are characterized by their multifactorial resistance and a better knowledge in this field will allow to design new circumvention resistance to chemotherapy.