A story of how I started using R, struggled, and ultimately found my way and motivation to keep learning and using Rstats
Abstract The association between carcinogenesis and subsequent bleeding is established. We investigated whether postpartum hemorrhage (PPH) may be a marker of clinically unrecognized cancer in women of reproductive age. In the full population, 51 224 women comprised the PPH cohort, and 536 016 women comprised the comparison cohort.
Case study of using R & tidyverse to wrangle and graphically describe publicly available Nordic datasets
Abstract Previous research revealed that children born from threatened abortion (TAB)-affected gestation are at 2-3 fold increased risk of autism spectrum disorders and developmental coordination disorder. In conventional cohort analysis, TAB-affected children had a 21-25% higher relative risk of epilepsy, attention-deficit/hyperactivity disorder (ADHD), in the first 16 years of life and 42% higher relative risk of cerebral palsy in the first 6 years of life.
Background Hypertensive disorders of pregnancy are associated with mortality and morbidity in offspring and mothers. Use of angiotensin-converting enzyme inhibitors (ACEi) and angiotensin II receptor blockers (ARBs) is contra indicated in pregnancy.
Abstract The objective of the study was to investigate an association between TA and the woman’s subsequent increased risk of cancer. We conducted a nationwide cohort study of 105,277 women with a first-time threatened abortion (TA) diagnosis in Denmark (1978-2013) with up to 33 years of follow-up.