Contextual Determinants in Alcohol, Tobacco and Cannabis Consumption, Mood and Bullying during Adolescence

• Published in: International journal of environmental research and public health Vol. 18; no. 16; p. 8480
• Main Authors: Díaz-Geada, Ainara, Obradors-Rial, Núria, Baena, Antoni, Teixidó-Compañó, Ester, Colillas-Malet, Ester, Mallah, Narmeen, Moure-Rodríguez, Lucía, Caamaño-Isorna, Francisco, Barón-Garcia, Tivy
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 11.08.2021; MDPI
• Subjects: Adolescent; Adolescents; Affluence; Alcohol; Alcohol Drinking - epidemiology; Associations; Bullying; Cannabis; Child development; Confidence intervals; Cross-Sectional Studies; Dependent variables; Ethnicity; Health behavior; Health services; Humans; Income taxes; Independent variables; Inhabitants; Marijuana; Mental health; Mood; Multiculturalism & pluralism; Nicotiana; Personal income; Population; Prevalence; Primary care; Public health; Questionnaires; Regression analysis; Secondary schools; Socioeconomic Factors; Socioeconomics; Statistical analysis; Students; Teenagers; Tobacco; Tobacco Use - epidemiology; Spain; social inequalities; adolescents; negative mood; socioeconomic factors; drug use; territorial inequalities; bullying
• ISSN: 1660-4601; 1661-7827; 1660-4601
• DOI: 10.3390/ijerph18168480

The present study aimed to explore the differences in the consumption of alcohol, tobacco and cannabis, mood and bullying between adolescents. A cross-sectional study was carried out in five regions of Northern Spain (one in Galiza and four in central Catalonia) that share similar socioeconomic characteristics and encompass around 10,000 inhabitants each. Students living in Burela, Galiza ( = 71) were compared to those of Central Catalonia ( = 193). The independent variable was the municipality of residence. The dependent variables encompassed: weekly available pocket money, Family Affluence Scale, self-classified academic qualification, place of origin, alcohol consumption, tobacco and cannabis smoking, negative mood and bullying. The mean age and their 95% confidence intervals (95% CI) of participants were similar between the regions (Burela: 15.90 years (15.68-16.13) and Central Catalonia: 15.36 years (15.28-15.44)). More than half of the participants were females (Burela, Galiza (53.5%) and Catalonia (54.9%)). Prevalence ratios (PR) and their 95% CI were estimated using Poisson regression models. In comparison with adolescents from Burela (Galiza), those living in Central Catalonia had higher prevalence of diverse academic levels (adjusted PR = 3.92 (1.78-8.66)), tobacco consumption (adjusted PR = 2.41 (1.47-3.97)) and negative mood (adjusted PR = 5.97 (3.05-11.70)). Even when dealing with regions with similar socioeconomic characteristics and number of inhabitants, differences exist in terms of the socioeconomic level, tobacco consumption, mood and bullying, as reported by adolescents.