Group Toilet Training of Healthy Children, in Daycare Centers (CRCT)

During the training, children wore underpants, were informed about potty training, were encouraged to drink often and were asked regularly if they felt the need to void. Tutors looked for elimination signals in the child and quickly responded by putting the child on the potty when he/she expressed the need to void or to defecate. Children were positively rewarded. Parents received a leaflet containing practical tips concerning TT and their child's successes of the past two days. They were asked to continue TT at home during the following weekend and longer if necessary. Daycare workers were asked to pay more attention on the TT during the following days and weeks to ensure the effect of the intervention.

Parents were encouraged to start TT their child, because they were considered as being ready to initiate TT. Children did not receive any intervention, but parents were asked to start TT in their own manner. Parents were allowed to search for information on methods of TT with their relatives, internet, books,...