highlight(3) pandemic(3) autism(3) change(3) Support(3) Health services(3) changes in(3) reduced(3) changes(3) COVID-19(3) COVID-19 pandemic(3) European(2) Result(2) Stress(2) psychological Impact(2) determine(2) information(2) mental health problem(2) Guidance(2) problem(2) Effects(2) reported(2) risk(2) increase in(2) previous study(2) country(2) greater(2) mental health(2) Selection bias(2) Satisfaction(2)