The prevalence of risk and adverse factors associated with fine motor
disorder (n = 35) were compared with gross motor deficit (n = 158), gl
obal developmental delay (n = 336), and combined fine and gross motor
deficit among 1,241 children up to 3 years of age identified in the Ha
ifa health district. A significantly increased preponderance of males
was observed among the study group as compared to the group with gross
motor deficit. Intranatal problems were significantly increased among
children with fine motor deficits as compared to those with gross mot
or deficits as were minor physical anomalies, seizures, and behavioral
deficits. Less significant differences were observed between the stud
y group and children with global developmental delay or fine and gross
motor deficit. The different risk factor profiles indicated that the
children with fine motor deficits constituted an etiologically distinc
t group highly associated with early antepartum, possibly genetic, ori
gins.