Chronicity of maternal depressive symptoms, maternal sensitivity, and child functioning at 36 months

Women (N = 1,215) and their infants were followed from birth, and maternal reports of depressive symptoms were obtained at 1, 6, 15, 24, and 36 months . Women who never reported symptoms of depression were compared with those who reported symptoms sometimes or chronically. Women with chronic symptoms of depression were the least sensitive when observed playing with their ch ildren from infancy through 36 months. Children whose mothers reported feel ing depressed performed more poorly on measures of cognitive-Linguistic fun ctioning and were rated as less cooperative and more problematic at 36 mont hs. Depression-group differences in school readiness and verbal comprehensi on were accounted for by maternal sensitivity.; Depression-group difference s in expressive language and ratings of cooperation were moderated by mater nal sensitivity; maternal sensitivity predicted better outcomes more notice ably among children whose mothers reported feeling depressed.