Knowledge and perception about asthma among students in a Nigerian single-sex secondary school.

Amorha, Kosisochi Chinwendu; Asogwa, Ezinne Queendalyn; Ibenekwu, Chisom Sandra; Ogbonna, Emmanuella Tochukwu; Amorha, Adanne Onyedikachi

INTRODUCTION Asthma is prevalent among children and adolescents. Few studies have assessed the knowledge and perceptions of asthma among adolescents. OBJECTIVES This study assessed the knowledge and perception about asthma among secondary school students in an all-girls school in Nigeria. METHODS This cross-sectional study was conducted in a Nigerian secondary school in Enugu State (February 2020). In Senior Secondary School (SS1, SS2, SS3), students could be in one of three specialized classes: Sciences, Humanities, Business. A self-administered structured questionnaire was filled by conveniently sampled students in SS1 and SS2. Inferential statistics utilized the Pearson's Chi-Square test and multiple linear regression with statistical significance set as P < 0.05. RESULTS Three hundred and eighty-eight (388) students participated in the study (mean age = 14.64 ± 0.93 years). Majority of the students were in Science class (n = 299; 77.1%). There was high awareness about asthma (n = 384; 99.0%). More than half of them had good asthma knowledge (n = 279; 71.9%); close to three-fifths had favourable perception of asthma (n = 222; 57.2%). More students in SS2 had good knowledge of asthma compared to those in SS1 (76.7% Vs. 67.2%; ꭓ2 = 4.338; P = 0.037). More students in Science class had favourable perceptions about asthma compared to those in Humanities and Business class (60.5% Vs. 48.1% Vs. 25.0%; ꭓ2 = 7.458; P = 0.024). CONCLUSION Majority of the students were aware about asthma and had good knowledge of the disease while close to three-fifths had favourable perceptions about asthma.