Relationship between prenatal anxiety and perinatal outcome in nulliparous women: a prospective study.

Nulliparous women with singleton gestation were assessed prospectively for anxiety levels with the State-Trait Anxiety Inventory, which measured state (situational and transitional) and trait (dispositional and stable) anxiety, with high scores indicating high anxiety. Bivariate and multivariate methods were used for data analysis. Anxiety assessments (n = 239) were obtained in 88 women at different stages of gestation.

Successful pregnancy with sickle cell disease and renal transplantation.

Renal transplantation has been very effective in the treatment of end-stage renal disease. Over 750 cases of successful pregnancies in these patients have been reported, and only 15 patients with sickle cell disease (homozygous hemoglobin S) have had renal allografts. The present study documents the first case of a successful pregnancy in a patient with sickle cell disease and renal transplantation.

Bubble stability test compared with lecithin assay in prediction of respiratory distress syndrome.

A simple test for surfactant, utilizing bubble stability in ethanol, was performed in 106 samples of amniotic fluid obtained from 94 patients. Of these patients 80 delivered within 48 hours of the collection of the sample. The results were compared with the lecithin concentration in the same amniotic fluid samples and with the quality of respiration in the neonate.