[Severe adult asthma and treatment adherence: Results of the FASE-CPHG study]. / Asthme sévère de l'adulte et observance : résultats de l'étude FASE-CPHG.

INTRODUCTION: Data on severe asthma in France are scarce. The aim of this study was to evaluate adherence to asthma treatments and its determinants in a population of severe asthmatics. METHODS: From May 2016 to June 2017, the French Collège des Pneumologues des Hôpitaux Généraux organized a large-scale prospective, cross-sectional, multicenter study on this topic; 1502 patients with severe asthma were included. RESULTS: The average number of substantive treatments was 2.5±1.1. Assessed by self-questionnaire in 1289 patients, overall adherence was 64.8%, in good agreement with the findings of the pneumologist in charge (p<0.0001). Control of asthma according to the GINA criteria was more successful in compliant patients (p<0.01). In univariate analysis, the most compliant participants were frequent exacerbator patients (p=0.02), those with nasal polyposis (p=0.01) and those receiving an anticholinergic agent (p<0.01), anti-IgE biotherapy (p<0.0001) or oral corticosteroids (p<0.01). The least compliant participants were younger (p<0.0001), active smokers (p<0.001), with shorter average disease duration (24.2±15.7 vs 29.1±18.7 years, p<0.0001) and a lower number of substantive asthma treatments (2.2±1 vs 2.6±1, p<0.0001). In multivariate analysis, age, length of disease and anti-IgE treatment were the only factors affecting therapeutic compliance. CONCLUSION: In this large-scale study of severe asthmatic patients, 64.8% were compliant according to the MMAS-4© self-administered questionnaire and appeared to be better monitored according to the criteria defined in our study. Overall, adherence was more satisfactory among older patients and those whose disease had been evolving over a long period of time or were receiving anti-IgE biotherapy.

[Woman's asthma throughout life: Towards a personalized management?] / Asthme de la femme au fil du temps : vers une prise en charge personnalisée ?

In a woman's life, asthma can affect her in a variety of ways, with the onset of premenstrual asthma currently under-diagnosed. It is estimated that about 20% of women with asthma have premenstrual asthma, which is more common in patients with severe asthma. Women with asthma are at high risk of exacerbations and of severe asthma. Asthma is the most common chronic disease during pregnancy with potential maternal and foetal complications. Asthma medications are safe for the foetus and it is essential to continue pre-existing treatment and adapt it to the progress of asthma during the pregnancy. Sex steroids modulate the structure and function of bronchial and immune cells. Understanding their role in asthma pathogenesis is complicated by the ambivalent effects of bronchodilating and pro-inflammatory oestrogens as well as the diversity of response to their association with progesterone. Menopausal asthma is a clinical entity and is part of one of the phenotypes of severe non-allergic and low steroid-sensitive asthma. Targeted assessment of the domestic and professional environment allows optimization of asthma management.

[Use of the autologous dorsal dermis in reconstruction of the posterior palpebral lamella in blepharopoiesis]. / Utilisation du derme dorsal autologue en reconstruction lamellaire palpébrale postérieure en blépharopoïèse.

OBJECTIVES: Blepharopoiesis represents a double aesthetic and functional challenge. If anterior lamellar reconstruction is less discussed, the variety of posterior lamellar substitutes testifies that none is ideal. We report here our experience of the use of autologous dermal dermis as posterior lamellar substitutes in bilamellar blepharopoiesis. PATIENTS AND METHOD: We performed a single-center retrospective observational study of seven patients undergoing blepharopoiesis using dorsal dermal autograft as posterior lamellar substitute. RESULTS: Between September 2011 and January 2017, seven patients aged of 80.9 years on average were cared for. The defect, affecting in 6 cases on 7 the lower eyelid, concerned almost three-quarter of the length of the eyelid. These defects followed the excision of basal cell carcinomas. Procedures performed under local anesthesia have simple follow-up without complications of the donor site. The superficial surface of the graft in contact with eyeball was covered in 2.4 months with a non-keratinized squamous epithelium like the conjunctiva. Two patients presented ocular functional signs during 2 months without keratitis. Two patients required a second correction procedure. CONCLUSION: The use of the dorsal dermis seems reliable, simple, fast, possible under local anesthesia and sedation, achievable in one operative time, outpatient, without temporary tarsorraphy. The graft is available in large quantities and its removal is not morbid. The good functional and esthetic results suggest that the autologous dermal dermis could represent the main alternative to palatal fibromucosa as a posterior lamellar substitute in old population.

Lung function parameters in omalizumab responder patients: An interesting tool?

BACKGROUND: Omalizumab, an anti-IgE antibody, is used to treat patients with severe allergic asthma. The evolution of lung function parameters over time and the difference between omalizumab responder and nonresponder patients remain inconclusive. The objective of this real-life study was to compare the changes in forced expiratory volume in 1 second (FEV1) of omalizumab responders and nonresponders at 6 months. METHODS: A multicenter analysis was performed in 10 secondary and tertiary institutions. Lung function parameters (forced vital capacity (FVC), pre- and postbronchodilator FEV1, residual volume (RV), and total lung capacity (TLC) were determined at baseline and at 6 months. Omalizumab response was assessed at the 6-month visit. In the omalizumab responder patients, lung function parameters were also obtained at 12, 18, and 24 months. RESULTS: Mean prebronchodilator FEV1 showed improvement in responders at 6 months, while a decrease was observed in nonresponders (+0.2±0.4 L and -0.1±0.4 L, respectively, P<.01). After an improvement at 6 months, pre- and postbronchodilator FEV1 remained stable at 12, 18, and 24 months. The FEV1/FVC remained unchanged over time, but the proportion of patients with an FEV1/FVC ratio <0.7 decreased at 6, 12, 18, and 24 months (55.2%, 54.0%, 54.0%, and 44.8%, respectively, P<.05). Mean RV values decreased at 6 months but increased at 12 months and 24 months (P<.05). Residual volume/total lung capacity (RV/TLC) ratio decreased at 6 months and remained unchanged at 24 months. CONCLUSION: After omalizumab initiation, FEV1 improved at 6 months in responder patients and then remained stable for 2 years. RV and RV/TLC improved at 6 months.

[Features of asthma in women: what is the relationship with hormonal status?]. / Particularités de l'asthme de la femme: quelle relation avec le statut hormonal?

INTRODUCTION: The prevalence and control of asthma are modulated by hormonal changes in women, suggesting an influence of sex hormones on the airways. BACKGROUND: The blood levels of both oestrogens and progesterone can modulate airway tone and inflammation. Asthma prevalence changes at puberty and the menopause, events also associated with modifications of adipose tissue and behaviour. Changes in lung function and asthma control are well documented during the menstrual cycle. However, an effect of hormone therapy on asthma control has not been demonstrated. PERSPECTIVE: The effect of a targeted hormonal therapeutic intervention in menopausal asthma, a phenotype, which is frequently particularly severe, or in premenstrual asthma, should be evaluated by randomized trials. CONCLUSION: Involvement of sex hormones and their cyclical variations in the characteristics of asthma in women is probable, despite lack of convincing data. However, no definitive protective or deleterious effect can be assigned. Complex interactions with adipose tissue, airways anatomy and the domestic or working environment must be taken into account to explain these differences.

Five-year survival for lung cancer patients managed in general hospitals.

INTRODUCTION: In 2000, the college of pulmonologists of general hospitals undertook an epidemiological study (KBP-2000-CPHG) enrolling all new cases of histologically confirmed lung cancer managed in general hospitals. This paper reports the 5-year survival in these cases. METHODS: Vital status was available for 5447 out of 5667 patients included in the original study. The effect of different prognostic factors on mortality was assessed. RESULTS: At 5 years, 567 patients (10.4%) were still alive. Median survival for the 4880 (89.6%) deceased patients was 7 months. Univariate analysis identified age, smoking history, performance status, histological type and disease stage (TMN classification) as determinants of survival. For non-small cell lung cancer (n=4885) multivariate analysis identified five predictive factors for mortality - age, gender, histological type, performance status and stage. CONCLUSIONS: Five-year survival in lung cancer continues to be poor. As the risk factors for poor outcome at the time of diagnosis are not modifiable and pending, the results of screening studies reduction in mortality must rest on primary prevention.

[Exacerbations of asthma in pregnant women]. / Exacerbations de l'asthme chez la femme enceinte.

Prevention of exacerbations and effective treatment is essential in pregnant asthmatic women. The management is well documented. Misunderstanding of the recommendations leads to unsuitable, insufficient treatment and is responsible for more frequent recurrences in the pregnant woman compared with the non pregnant. Above all, good control of the disease and the prevention of exacerbations, based on inhaled corticosteroid therapy and smoking cessation, reduces complications, in particular prematurity and low birth weight.

[Are there specific characteristics of COPD in women?]. / Existe-t-il des spécificités chez les femmes atteintes de BPCO ?

INTRODUCTION: Chronic Obstructive Pulmonary Disease (COPD) is a disorder resulting from an interaction between a genetic predisposition, still poorly understood, and the impact of environmental factors including tobacco smoke or professional or domestic air contaminants. BACKGROUND: The prevalence of COPD in the world concerns women as much as men, but it remains under diagnosed among women smokers. The mortality data show an increase in mortality among women compared to men. It thus seems that COPD in women presents more often a particular phenotype, characterized more by bronchial attacks than by emphysema, and by more marked functional effects on the quality of life. Anxiety and depression seem more marked with further repercussions on the quality of life. The effectiveness of treatment may be different, in particular with regard to nicotine weaning and respiratory rehabilitation. VIEWPOINT AND CONCLUSIONS: In the evaluation of chronic diseases in women little is known about COPD. Further studies, focusing specifically on these differences, are needed in order to improve the diagnosis and management of COPD in women.

[Influence of female sex on asthma]. / Influence du sexe féminin sur l'asthme.

Asthma in women has characteristic features related to hormone secretion. Classically, the prevalence of asthma is higher in boys than in girls. Data in the literature are not all in agreement with this hypothesis and it would appear that for cultural and social reasons, asthma is under-diagnosed in young girls. In the premenstrual context, sex hormones have a clear effect as reported in the literature in 30 to 40% of asthmatic women. Aggravation occurs readily in patients with severe disease. During pregnancy, asthma can influence outcome unfavorably. It is advisable to follow these pregnancies closely and encourage good self-monitoring to minimize risks for the mother and fetus. In the peri- and post-menopausal period, asthma may worsen in women with prior disease. The rate of disease onset during this period is also higher than in other age groups. Hormone replacement therapy can have an unfavorable effect on the incidence of asthma during this period.