Management and outcome of class A diabetes mellitus.
Patients who have a normal fasting serum glucose (FSG) and an abnormal glucose tolerance test, and who require little dietary regulation, have been designated as Class A diabetics by White. During the period 1970 through 1972, 261 Class A women were delivered at Los Angeles County (LAC) Women's Hospital. These patients were managed by a uniform protocol which included dietary supervision and continued surveillance for the onset of overt diabetes. Elective intervention prior to 40 weeks' gestation was to be avoided. Twenty-five per cent of the Class A patients--those who had had a previous stillbirth or who developed pre-clampsia--were considered at greater risk for perinatal death and were managed as if they had overt diabetes. The perinatal death rate for the entire Class A group was 19/1,000 as compared to 32/1,000 in the general population. Five perinatal deaths occurred, three associated with congenital malformations. There were no unexplained stillbirths or deaths due to trauma or iatrogenic prematurity. Our data thus indicate that as long as the FSG remains normal, an unexplained intrauterine death is a rare event. Twenty-five per cent of the infants did experience some morbidity.
D000328:Adult; D001786:Blood Glucose / Q000032:analysis; D036861:Delivery, Obstetric; D005260:Female; D005313:Fetal Death; D005951:Glucose Tolerance Test; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008428:Maternal Mortality; D011247:Pregnancy; D011254:Pregnancy in Diabetics / Q000150:complications / Q000401:mortality / Q000628:therapy*
D001786:Blood Glucose