[Implementation of simplified diagnostic method Apnealink™Air® to diagnose sleep apnea by general practioners of primary care]. / Implementación del método simplificado Apnealink™Air® por médicos de atención primaria para el diagnóstico del síndrome de apnea-hipopnea durante el sueño.

OBJECTIVES: To assess diagnosis and therapeutic decisions-making by General Practitioners (GP) using ApnealinkTM® (AL) in patients with high suspicion of obstructive sleep apnea (OSA), in comparison with conclusions of Hospital Sleep Unit (HSU) specialists based on home respiratory polygraphy (PGR) results. METHODS: This study involved patients previously selected by HSU for sleep testing by PGR. After it, patients were offered to complete AL test. PGR was checked at HSU; AL was checked by hemoglobin desaturation index of 4% (4% ODI), (4% AL) and 3% (3% ODI) patients with positive test to proceed with CPAP; and those with negative test for further testing. Automatically adjusted 4% AL, was considered valid as it was demonstrated to be equivalent to manual AL. Results were compared by automatically adjusted 3%AL against PGR results. RESULTS: 48 patients were collected. 43 had AL valid test, 45 had PGR valid study, and 41 had both valid test. 27 patients (62,8%) had positive 4% AL (OR 5,51, p < 0,05), that showed AHI ≥ 15/h at 3% AL test; and 19 patients (42,2%) had a positive PGR test. 31 (72%) patients had a positive 3% AL. AL had shown to be a good screening method of SAHS. CONCLUSIONS: There is equivalence between the decisions of GP and HSU. AL is a good diagnostic tool and screening method for OSA in primary care when it is used in patients with high suspicion of moderate-severe OSA.

[High level of student smokers in Madrid compared with a similar previous study of 2014]. / Tabaquismo en los estudiantes de alto nivel académico en la Comunidad de Madrid y comparación con estudio previo similar realizado en 2014.

Smoking is a public health problem that affects young people, and influenced by the environment and cultural level. OBJECTIVES: To determine smoking prevalence among high-level baccalaureate students in the Autonomous Community of Madrid during the 2018-2019 academic year. To assess the influence of the socio-cultural environment on the onset of youth smoking. To compare the results with previous studies conducted on students of baccalaureate of excellence (BE) and the general population. POPULATION AND METHODS: Cross-sectional study on BE students in the Autonomous Community of Madrid. Using an anonymous questionnaire, they were asked about tobacco, alcohol and drug consumption, as well as the influence of the environment, friends, and family in the beginning. To compare with previous studies. RESULTS: A total of 740 valid questionnaires were collected, of which 430 (58.1%) were female, an overall mean age of 16.57±0.61 years, and 53 (7.18%) were smokers. The majority 39 (78%) of smokers acknowledged their friends' influence at its onset. Alcohol was consumed by 349 (47.48%) and other drugs by 109 (15.27%). Being a smoker was related to alcohol, other drugs, a smoking mother, smoking siblings and smoking friends. CONCLUSIONS: Smoking prevalence among students of BE in Autonomous Community of Madrid continues to be lower than the prevalence of adolescents of their age and there are no variations from previous reports. Starting smoking is related to smoking by friends, siblings, and the mother and with the consumption of alcohol and other substances. Education is very important in the beginning and prevention of smoking, and it is necessary to implement prevention programs at early ages in order to promote their effectiveness, and aimed at young people, parents and teachers.

[Smoking Prevalence in High School Students in the Barcelona Region (De Osona District)]. / Prevalencia del tabaquismo en los estudiantes de bachillerato de la Comarca de Osona (Barcelona).

The socio-cultural setting influences youth smoking and its prevalence presumibly has decreased. OBJECTIVES: To assess smoking prevalence in high school students, as well as the environmental influence on its onset in the Osona Disrtict of Barcelona (ODB), and to determine whether it has decreased. MATERIAL AND METHODS: A cross-sectional study was conducted on high school students in the ODB. In the anonymous questionnaire it was sked asked about smoking and the influence of the social and cultural setting on its onset. RESULTS: A total of 842 students participated, with 714 questionnaires completed, of which 705 were included as valid. A total of 203 (93.5%) students lived in an urban setting. There were 159 smoker students and 62% were women. The smokers were 70 (44%) christians, 3 (1.9%) muslims, 14 (8.%) students with other religions, and 72 (45.3%) non-denominational students. It was detected that 529 (76.3%) of the students consumed alcohol consumers, and 308 (46.5%) consumed other substances. There were 40 (61%) students that suffered a disease, and also 334 students who had ill relatives. There were 207 (29.4%) fathers and 152 (22%) mothers who smoked and 214 (59%) students declared family smoking. Finally 582 (82.6%) had smoker friends. Among fathers, 212 (30.1%), had high level studies, 331 (48.7%) had mid- level studies, and 137 (20.1%) fathers had primary studies. Among mothers, it was 279 (39.6%), 294 (41.7%), and 116 (16.5%). respectively. Being a smoker was associated with alcohol (P=.000) and other substances consumption (P=.000), being non-denominational (P=.000), did not to suffer any disease (P=.043), with having mother (P=.001), father (P=.005), brother or sister (P=.006), and family members (P=.016) who smoked, and smoker friends (P=.000). CONCLUSIONS: smoking prevalence in high school students in the ODB is high, but has decreased. Smoking was associated with alcohol and consumption of other substances, being non-denominational, and with friends, parents, and relatives who smoked. It is necessary to establish prevention programs addressed to teenagers, parents and teachers.