Maikutlo: data ho tloha 2004 kapa pejana. Empa ho fumanoe hore 98% ea banna, le 72% ea basali (karolelano ea lilemo - 18) ba kile ba ja litšoantšo tsa bootsoa.
Int J STD AIDS. 2005 Feb; 16 (2): 102-7.
Mohloli - Setsi sa Patlisiso ea Bongaka, Sepetlele sa Central Västerås, Lefapha la Bophelo ba Basali le Bana, Univesithi ea Uppsala, SE-721 89 Västerås, Uppsala, Sweden. [imeile e sirelelitsoe]
inahaneloang
Ts'ebeliso ea litšoantšo tsa bootsoa le boitšoaro ba thobalano li ithutile, ka sepheo sa ho fuputsa mekhatlo efe kapa efe. Barupeluoa e ne e le liithuti tsa 718 tse tsoang lihlopheng tsa sekolo se phahameng sa 47, ho bolela lilemo tsa 18, toropong e kholo ea Sweden. Mbanna ba banna (98%) ho feta basali (72%) ba kile ba sebelisa litšoantšo tsa bootsoa.
Basebelisi ba phahameng ba banna ho feta bareki kapa basali ba tlase ba ile ba tsosetsoa takatso ea botona le botšehali ka litoro, kapa ba leka ho etsa liketso tse bonoang lifiliming tsa bootsoa (P <0.001). Likarolo tse tharo tsa sampole li kile tsa etsa thobalano, tseo 71% ea tsona e tlalehileng ts'ebeliso ea lithibela pelehi. Thobalano ea botona le botšehali e tlalehiloe ke 16%, ka ts'ebeliso ea likhohlopo khafetsa (39%).
Ho kena lipakeng le motsoalle (karolelano ea maikemisetso a fetotsoeng (adj. OR) 2.29; 95% boiketlo ba kholiseho (CI) 1.27-4.12) e ne e amahanngoa haholo le tšebeliso e phahameng ea litšoantšo tsa bootsoa har'a banna, ha ba ntse ba etsa thobalano (adj. OR 1.99; 95% CI 0.95-4.16) le thobalano ya sehlopha (adj. OR 1.95; 95% CI 0.70-5.47) tloaelo ho amana. Pherekano e kholo e ne e le lilemo tsa pele tsa qalo ea thobalano (adj. OR 1.49; 95% CI 1.18-1.88).
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