Lower Socioeconomic Status is Associated with an Increased Incidence and Spectrum of Major Congenital Heart Disease and Associated Extracardiac Pathology.

Several studies have suggested an inverse relationship between lower socioeconomic status (SES) and the incidence of congenital heart disease (CHD) among live births. We sought to examine this relationship further in a Canada-wide population study, exploring CHD subtypes, trends, and associated noncardiac abnormalities. Infants born in Canada (less Quebec) from 2008 to 2018 with CHD requiring intervention in the first year were identified using ICD-10 codes through the Canadian Institute for Health Information Discharge Abstract Database.

T1 mapping of the myocardium and liver in the single ventricle population.

Background: Fontan associated liver disease (FALD) is an increasingly recognized complication of the single ventricle circulation characterized by hepatic venous congestion leading to hepatic fibrosis. Within the Fontan myocardium, fibrotic myocardial remodeling may occur and lead to ventricular dysfunction. Magnetic resonance imaging (MRI) T1 mapping can characterize both myocardial and liver properties.

Impact of Socioeconomic Status and Residence Distance on Infant Heart Disease Outcomes in Canada.

Background Socioeconomic status (SES) impacts clinical outcomes associated with severe congenital heart disease (sCHD). We examined the impact of SES and remoteness of residence (RoR) on congenital heart disease (CHD) outcomes in Canada, a jurisdiction with universal health insurance. Methods and Results All infants born in Canada (excluding Quebec) from 2008 to 2018 and hospitalized with CHD requiring intervention in the first year were identified.

Neonatal morbidity in the 2011 JAKIDS Jamaican birth cohort.

This study reports the spectrum of discharge diagnoses in a national cohort of newborns admitted during a 3-month period to hospitals across Jamaica. The data were analyzed using measures of central tendency and risk assessed using odds ratio. Data on 1607 admissions were used to describe the spectrum of morbidity in hospitalized infants.

Neonatal mortality in the 2011 JAKIDS birth cohort.

This study aimed to determine the mortality in a Jamaican birth cohort over a 3-month period. Data on the outcome of 87.5% of all births in Jamaica between July and September 2011 were used to determine trends in and determinants of neonatal mortality.

Neonatal Outcome of Babies Born to Women 40 Years and Older in a Jamaican Birth Cohort.

Objective: The study aimed to determine the outcome of babies born to women ≥40 years in a Jamaican birth cohort.

Study Design: Maternal demographic data and neonatal data for women ≥40 years who delivered live singleton babies and their younger counterparts aged 20 30 years were extracted from the JA KIDS birth cohort dataset. Outcome measures were preterm birth, low birth weight, very low birth weight, extremely low birth weight, macrosomia, a low 5-minute Apgar score <7, admission to the neonatal unit, and neonatal death.

ECD - Pregnancy outcomes of a birth cohort. Are adolescent mothers really at more risk?

This sub-study within the JAKIDS longitudinal cohort study compares medical and psychosocial outcomes of pregnancy in younger adolescent mothers (<16 years), older adolescent mothers (16-19 years) and adult mothers (>19 years) in Jamaica. Participants were recruited from July to September 2011 and included 9521 mother-infant dyads; mean maternal age 26.0 years (SD 6.