Secondary outcomes
SECONDARY
The change in QoL over time did not differ significantly between the randomised groups, active arm (mean change = 0.61; 95% CI: −10.48; 11.71) and placebo arm (mean change = 3.0; 95% CI: −8.09; 14.13). For the secondary outcome of changes in aggressive behaviour there was no statistically significant difference between active arm (mean change = −3.58; 95% CI: −14.17; 7.00) and placebo arm (mean change = −2.98; 95% CI: −13.58; 7.62) either.