TY - JOUR T1 - Late-breaking abstract: Pulmonary function abnormalities among adolescent street children smokers in Indonesia JF - European Respiratory Journal JO - Eur Respir J VL - 44 IS - Suppl 58 SP - P1808 AU - Arif Budiman AU - Bambang Supriyatno AU - Nia Kurniati AU - Irawan Mangunatmaja AU - Hikari Ambara Sjakti AU - Najib Advani Y1 - 2014/09/01 UR - http://erj.ersjournals.com/content/44/Suppl_58/P1808.abstract N2 - Background: Street children and smoking prevalence are highly increasing. Studies on pulmonary function among adolescent street children smokers are still limited with controversial result.Objective: To determine proportion of pulmonary dysfunction among adolescent street children smokers and to evaluate relation between smoking behaviour with pulmonary dysfunction.Methods: A cross sectional study among 317 street children, aged 10-18 years old, including smokers and non-smokers which were recruited consecutively. Subjects undergone pulmonary function test which measured FEV1/ FVC, FEV1, FVC, V50 and V25.Results: Subject smokers were 182 children, most of them were occasional smokers (53%), smoking period around 1-2 years (54%), using filtered cigarettes (58%), and consuming 1-10 cigarettes per day (93%). Mean pulmonary function parameter values(FEV1 and FVC) of smokers were lower than non-smokers (p<0.05). There was significant difference in proportion of pulmonary function abnormalities between smokers and non-smokers (p=0.016). There was relation between types of cigarettes with pulmonary dysfunction (p<0.001), the abnormalities mostly impact to kretek smokers. There was relation between smoking behaviour with pulmonary function abnormalities (p=0.046).Conclusion: Mean pulmonary function parameter values (FEV1 and FVC) of smokers were lower than non-smokers. Pulmonary dysfunction proportion among adolescent street children smokers was 26.5%, consist of combined disorder (16.1%), restrictive (8.2%) and obstructive (2.2%). There was relation between types of cigarettes and smoking behavior with pulmonary function abnormalities. ER -