“…This included three RCTs (Johnston, Britt, D'Ambrosio, Mueller, & Rivara, 2000;Paul et al, 1994;Woolf, Lewander, Filippone, & Lovejoy, 1987) evaluating safety education, and provision of ipecac with effect sizes ranging from OR 2.95, 95% CI 1.77À4.90 (Woolf et al, 1987) to OR 16.91, 95% CI 6.25À45.78 (Johnston et al, 2000) and one RCT (McDonald et al, 2005) evaluating tailored safety education (OR 5.57 95% CI 1.93À16.03). Three CBAs evaluating community programmes providing safety education, safety education with the provision of ipecac, safety education with home inspections and safety education with modification in the home (Lacouture, Minisci, Gouveia, & Lovejoy, 1978;Petridou, Tolma, Dessypris, & Tricholpoulos, 1997;Schwarz et al, 1993) reported significantly more families in the intervention group possessed syrup of ipecac with effect sizes ranging from OR 10.21, 95% CI 2.31À45.83 (Petridou et al, 1997) to OR 22.24, 95% CI 13.53À36.54 (Schwarz et al, 1993).…”