17 preterm infants with perinatal asphyxia born before 35 weeks postmenstrual age (PMA) and 34 carefully matched preterm controls without asphyxia were studied. Neuromotor outcome was examined by means of three assessments of the quality of general movements (GM) at "preterm" (around 34 weeks PMA), "writhing" (around term age) and "fidgety" GM age (around 3 months post term). Follow-up until at least 18 months corrected age focused on the presence of cerebral palsy (CP).