A previously calculated predictive model for health risk selects infan
ts who suffer 4-5 times more morbidity than their unselected peers. Pr
eliminary results suggested that this risk is related to maternal neur
otic symptomatology. To evaluate this hypothesis, 52 consecutive mothe
rs whose infants had a positive predictive score (Group 1) and 52 in w
hom this was negative (Group 2) were evaluated by means of Goldberg's
General Health Questionnaire (GHQ - 30). A total of 41.9% and 20.5% of
the mothers in Groups 1 and 2, respectively, scored above 11 points i
n GHQ-30, established as the cut off point. It is concluded that among
poor urban families in Santiago mothers of infants with high risk of
persistent diarrhoea have increased frequency of detectable neurotic s
ymptoms. New programs aimed at this type of infant should include psyc
hological support for their mothers.