title: A prospective random trial of home uterine activity monitoring in pregnancies at increased risk of preterm labor.
abstract: In a prospective trial we enrolled 157 women at increased risk of preterm birth, randomly assigning women in a ratio of 1:2 to receive either frequent (greater than or equal to 5 days/wk) nursing contact, education in preterm labor symptoms, and self-palpation of uterine activity (group E, n = 50), or daily nursing contact, preterm labor education, and the Term Guard home uterine activity monitor (group EM, n = 107). Comparison of the rate of preterm birth, the incidence of preterm labor and successful tocolysis, and the mean birth weight and gestational age revealed no significant differences and suggested that beneficial effects previously attributed to monitored contraction data may in fact be the result of frequent (five or more times per week) nursing contact and careful attention to preterm labor symptoms and perceived contractions.
authors.forename: J D
authors.initials: JD
authors.lastname: Iams
authors.forename: F F
authors.initials: FF
authors.lastname: Johnson
authors.forename: R W
authors.initials: RW
authors.lastname: O'Shaughnessy
authors.forename: L C
authors.initials: LC
authors.lastname: West
mesh_terms: D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008991:Monitoring, Physiologic; D007752:Obstetric Labor, Premature / Q000517:prevention & control*; D009820:Ohio; D010173:Palpation; D011247:Pregnancy; D011446:Prospective Studies; D011897:Random Allocation; D012306:Risk; D012648:Self Care; D014590:Uterine Contraction