Suk Hwan Kim, Jiho Lee, Inbo Oh, Yeonsuh Oh, Chang Sun Sim, Jin-Hee Bang, Jungsun Park, Yangho Kim
Allergic rhinitis is associated with atmospheric SO2: Follow-up study of children from elementary schools in Ulsan, Korea
PloS one
understanding predictors suicidal ideation si crucial preventing suicides given europes high suicide rates complex nature si essential also examine social determinants like education potential risk factors si region systematic review metaanalysis investigates association formalvocational education si europe electronic databases pubmed web science psycinfo psyndex searched november 2022 included studies involved european populations examining associations education si pooled odds ratios 95 confidence intervals ci calculated using randomeffects models heterogeneity assessed heterogeneity variance 2 i2 statistic subgroup analyses performed based study characteristics risk bias assessed using adaption newcastleottawa scale 20564 initial studies 41 included metaanalysis outlieradjusted 96809 study participants negative insignificant association 086 95 ci 075 100 observed education si significant heterogeneity 2 009 i2 73 subgroup analyses indicated population type age group categorization education timeframe si assessment study quality significantly moderated effect size heterogeneity across studies limits generalizability crosssectional design precludes establishing causal relationships social desirability bias may underestimated association education si systematic review metaanalysis suggests trend towards protective effect education emergence si europe future research preferably longitudinal study design examining various covariates systematically consider educational inequalities si