OBJECTIVE: To identify predictors as free-text markers for mental ill-health from an electronic perinatal record (EMR) system and the association with emergency cesarean section (CS) in nulliparous women. MATERIAL AND METHODS: This was a population-based study using an EMR system, set in the catchment area of Malmö University Hospital in Sweden. Of 10,662 nulliparous women presenting with a singleton cephalic baby for vaginal delivery between 2001 and 2006, 6,467 women with complete EMRs were selected. A free-text search of markers for mental ill-health was carried out, and results were analysed by multivariate logistic regression. Eleven markers for mental ill-health were tested with Cohen's kappa for agreement and used as exposure variables. Odds ratios (OR) with 95% confidence intervals (CI) were calculated for emergency CS, and adjusted for maternal age, diabetes, epidural anesthesia and gestational weeks <37 and >41 by a multivariate logistic regression model with vaginal delivery as the reference. RESULTS: Three markers identified from the EMR system reached statistically significant associations with an increased risk for emergency CS in nulliparous women: stress, adjusted OR 1.66 (95% CI 1.34-2.06); sleep, adjusted OR 1.57 (95% CI 1.14-2.16); and worry, adjusted OR 1.41 (95% CI 1.10-1.79). CONCLUSION: Free-text words in medical records that indicated stress, sleep disturbances or worry predicted increased adjusted OR for emergency CS in first-time mothers. Recognizing pregnant women's reporting of their mental health status could have a predictive bearing on delivery outcomes.
OBJECTIVE: To identify predictors as free-text markers for mental ill-health from an electronic perinatal record (EMR) system and the association with emergency cesarean section (CS) in nulliparous women. MATERIAL AND METHODS: This was a population-based study using an EMR system, set in the catchment area of Malmö University Hospital in Sweden. Of 10,662 nulliparous women presenting with a singleton cephalic baby for vaginal delivery between 2001 and 2006, 6,467 women with complete EMRs were selected. A free-text search of markers for mental ill-health was carried out, and results were analysed by multivariate logistic regression. Eleven markers for mental ill-health were tested with Cohen's kappa for agreement and used as exposure variables. Odds ratios (OR) with 95% confidence intervals (CI) were calculated for emergency CS, and adjusted for maternal age, diabetes, epidural anesthesia and gestational weeks <37 and >41 by a multivariate logistic regression model with vaginal delivery as the reference. RESULTS: Three markers identified from the EMR system reached statistically significant associations with an increased risk for emergency CS in nulliparous women: stress, adjusted OR 1.66 (95% CI 1.34-2.06); sleep, adjusted OR 1.57 (95% CI 1.14-2.16); and worry, adjusted OR 1.41 (95% CI 1.10-1.79). CONCLUSION: Free-text words in medical records that indicated stress, sleep disturbances or worry predicted increased adjusted OR for emergency CS in first-time mothers. Recognizing pregnant women's reporting of their mental health status could have a predictive bearing on delivery outcomes.
Authors: Louise M O'Brien; Alexandra S Bullough; Jocelynn T Owusu; Kimberley A Tremblay; Cynthia A Brincat; Mark C Chames; John D Kalbfleisch; Ronald D Chervin Journal: Sleep Date: 2013-11-01 Impact factor: 5.849
Authors: Sixto E Sanchez; Lauren E Friedman; Marta B Rondon; Christopher L Drake; Michelle A Williams; Bizu Gelaye Journal: Sleep Med Date: 2020-02-17 Impact factor: 3.492