| Popis: |
Background: The aim of the present study was to assess the resting electrocardiograms (ECG) in apparently healthy pregnant women in a Northern Nigerian rural settlement, and to compare with a control group comprising of non - pregnant women in their reproductive ages. Methods: Electrocardiogram (ECG) recordings at rest of 238 women in their reproductive ages, comprising of 123 pregnant subjects and 115 non- pregnant controls were obtained. The study was cross-sectional in design and carried out at Kura Comprehensive Health Center, Kura Local Government in Kano State, Nigeria. Results: Significant differences in some of the electrocardiogram (ECG) variables and baseline characteristics were observed when the pregnant subjects were compared with the controls: lower systolic blood pressure (115.20± 8.13 Vs 120.43±9.02 mmHg), diastolic blood pressure (73.65±9.24 vs 80.44±4.85mmHg), QRS duration (71.87±13.99 vs 78.61 ±13.71ms), and P-wave, mean QRS T-wave axes (p |
