… Introduction: Sleep problems are common in all ages, but may be particularly acute in urban
… describe the sleep behaviour of, and to identify any sleep problems in, preschool children. …

… sleep, cognition and/or behaviour in preschoolers, excluding studies focusing exclusively
on naps. This systematic review includes studies published in English, conducted on children …

… sleep duration, timing and quality on the relation between screen time and behaviour problems
in pre-school children. … decreased sleep duration and quality, as well as delayed sleep …

… the literature on sleep problems in preschool children, aiming to … behaviour modification
may be successful in treating sleep difficulties. Most studies which have employed behaviour …

… explain sleep behaviour in preschool-aged children. Specifically, the study demonstrated
that parents who scored lower on a measure of hardiness experienced more problematic sleep…

… sleep duration and use of sleep hygiene behaviours in a socioeconomically diverse sample
of British preschool children, … sleep hygiene behaviours; and (iii) examine whether British …

… , we also asked about difficulty in settling the child to sleep. Night waking was defined as
the … the prevalence of behaviour problems in 2 populations of preschool children in London, …

… based on parental reports of the child's sleep panems. It is … on the behavioural effects of
sleep problems including their … for sleep disturbance focus on changing the child's behaviour …

… the experiences of parents and preschool children during lockdown and restrictions, …
preschool children’s experiences by asking their parents, rather than involving preschool children …

… Behavioural problems were assessed using the SDQ and the CABS. We hypothesized …
preschool children who had more ST and slept less were more likely to have had behavioural …