Consensus document on asthma and smoking of the Regional Asthma Forum of SEPAR. / Documento de consenso sobre asma y tabaquismo del Foro Autonómico de Asma de la SEPAR.

The prevalence of active smoking in adults with asthma is similar in the total population. Smoking is associated with worse clinical control of the disease, a rapid reduction of lung function and a variable response to corticoids. Tobacco consumption negatively affects the quality of life of asthmatic patients as well as increasing the number of medical visits and hospital admissions due to exacerbations. Moreover, smoking entails a higher risk of developing lung cancer, cardiovascular comorbidities and death in asthmatic patients. Nevertheless, current asthma guidelines do not include specific recommendations on the management of smoking asthmatic patients and the treatment of the smoking habit in this subpopulation. For this reason, a narrative review of the literature was carried out for consensus using a nominal group methodology developed throughout 2019 to extract practical recommendations that would allow the diagnosis and treatment of asthma in smokers, as well as the treatment of smoking in asthmatics, to be improved. The conclusions and recommendations were validated at the SEPAR national congress of the same year. Among the most relevant, the need to address smoking in people with asthma through health advice, pharmacological treatment and behavioral therapy was emphasized, as this is a factor that negatively impacts the symptoms, prognosis and response to asthma treatment. In smokers with suspected asthma, the presence of emphysema and the differential diagnosis of other diseases should be evaluated and the impact of smoking on the result of diagnostic tests should be considered. It is also concluded that smoking reduces the response to treatment with inhaled corticosteroids, which is why combined therapy with bronchodilators is recommended.

La prevalencia de tabaquismo activo en adultos con asma es similar a la de la población general. El tabaquismo se asocia con un peor control clínico de la enfermedad, una disminución acelerada de la función pulmonar y una respuesta irregular a la terapia con glucocorticoides. El consumo de tabaco impacta negativamente en la calidad de vida de los pacientes asmáticos y provoca un incremento en el número de visitas y de hospitalizaciones por exacerbaciones. Además, el tabaquismo aumenta el riesgo de cáncer de pulmón, comorbilidades cardiovasculares y muerte en pacientes asmáticos. A pesar de todo ello, las guías actuales del manejo del asma no incluyen recomendaciones específicas para el manejo de los pacientes asmáticos fumadores. Por este motivo, se procedió a una revisión narrativa de la literatura para un consenso mediante metodología de grupo nominal desarrollada a lo largo del año 2019 para extraer recomendaciones prácticas que permitieran mejorar el diagnóstico y el tratamiento del asma en fumadores, así como el tratamiento del tabaquismo en asmáticos. Las conclusiones y recomendaciones fueron validadas en el congreso nacional de la SEPAR del mismo año. Entre las más relevantes, se incidió en la necesidad de abordar el tabaquismo en las personas con asma mediante consejo sanitario, tratamiento farmacológico y terapia conductual, al ser un factor que impacta negativamente en la sintomatología, el pronóstico y la respuesta al tratamiento del asma. En el fumador con sospecha de asma, se debe evaluar la presencia de enfisema y el diagnóstico diferencial de otras enfermedades y considerar el impacto del tabaquismo en el resultado de las pruebas diagnósticas. También se concluye que el hábito tabáquico reduce la respuesta al tratamiento con corticoides inhalados, por lo que se recomienda terapia combinada con broncodilatadores.

[Referral Criteria for Asthma: An Updated Consensus]. / Criterios de derivación en asma: Actualización documento de consenso.

Asthma is one of the most prevalent chronic diseases in Spain. In 2019, the Spanish Society of Allergology and Clinical Immunology (SEAIC), the Spanish Society of Primary Care Physicians (SEMERGEN), the Spanish Society of Family and Community Medicine (semFYC), the Spanish Society of General and Family Physicians (SEMG) and the Spanish Society of Pulmonology and Thoracic Surgery (SEPAR) drafted a document laying down the criteria for referral and action guidelines in the diagnosis, control and monitoring of the asthmatic patient to facilitate ongoing care and improved attention in every setting. The new circumstances derived from the Covid-19 pandemic have demanded that some of the recommendations of the previous edition be updated and adapted to the new healthcare situation.

Asthma, rhinitis, and nasal polyp multimorbidities. / Rinitis, poliposis nasal y su relación con el asma.

The aim of this review is to assist pulmonologists in the management of diseases involving both the upper and lower respiratory tract that are linked by a common, interrelated epidemiology, clinical signs and symptoms, and inflammatory mechanism - asthma, in particular. The document discusses the definitions of the various sinonasal phenotypes associated with asthma: allergic and non-allergic rhinitis and chronic rhinosinusitis with or without nasal polyps. Diagnostic criteria and severity levels are also listed. Particular attention has been given to the 2 main syndromes associated with asthma: (i)allergic rhinitis, the most common, and (ii)chronic rhinosinusitis with nasal polyps, the disease most closely associated with severe asthma. To summarize, the upper respiratory tract should always be evaluated in order to achieve a single diagnosis and comprehensive treatment of the "united airway".

Predictors of 10-year smoking abstinence in smokers abstinent for 1 year after treatment.

AIMS: To identify factors predicting long-term relapse to smoking in people attending smoking treatment services who have maintained at least 1 year abstinence. DESIGN: Observational, prospective study with multiple logistic regression used to model predictors of relapse between 1 and 10 years from cessation using variables measured pre-cessation. SETTING AND PARTICIPANTS: Among smokers receiving behavioural support for cessation in a clinic in Spain, in some cases with nicotine patches or bupropion, 366 had remained abstinent after 1 year of follow-up and were included into the study. MEASUREMENTS: Predictive measures (disease history, psychological disorder, age of starting smoking, years of smoking, cigarette dependence and smoking cessation treatment used) were obtained at the time of the quit attempt, and 'failure' (defined as reported smoking, loss to follow-up, died or an expired air carbon monoxide reading of > 5 parts per million) was assessed 10 years later. FINDINGS: At follow-up, abstinence status was confirmed in 50.5% (n = 185) of participants, while 21.0% (n = 77) reported that they had resumed smoking, and 28.5% (n = 104) were lost to follow-up (also counted as having resumed smoking). In the multiple regression model, the main factor that predicted relapse had a psychological disorder (odds ratio = 1.85, 95% confidence interval = 1.13-3.05; P < 0.02). CONCLUSIONS: Having a psychological disorder at the time of stopping smoking is a risk factor for relapse to smoking, even after more than 1 year of abstinence.

Factors predicting the initiation of a tobacco cessation program in Spain.

There have been limited studies regarding the characteristics of subjects who have decided to initiate a cessation program to quit tobacco smoking. Identifying such characteristics is important because it provides information regarding recruiting and tailoring strategies, as well as intervention methods. This observational trial with cross-sectional data analysis sought to identify the characteristics of subjects who have decided to initiate a smoking cessation program compared with those who did not. All subjects who asked for information about our cessation program between January 2000 and December 2005 were eligible for participation. All subjects were interviewed regarding their tobacco consumption practices. We also collected information on medical history and psychological conditions. Multivariate analysis was used to identify variables associated with the decision to initiate the cessation program. A total of 1,681 subjects asked for information about smoking cessation at our center, and 1,132 (67.3%) decided to enter our program. Independent factors associated with the decision to initiate the cessation program included female gender (OR: 1.54; 95% CI:1.23-1.93), having a university degree (OR: 1.46; 95% CI: 1.12-1.88), bronchial asthma (OR: 0.41; 95% CI: 0.24-0.71), nonpsychotic psychiatric disorders (OR: 0.52; 95% CI: 0.40-0.66), psychotic disorders (OR: 6.00; 95% CI: 2.74-13.14), and a history of insomnia (OR: 6.22; 95% CI: 1.85-20.87). Although all smokers should be counseled to quit smoking, our data may help to concentrate efforts on some subjects in order to increase the participation in smoking cessation programs.