Why the study?
Does occupational lead exposure alter electrocardiographic markers of arrhythmic risk compared to healthy controls?
Does occupational lead exposure alter electrocardiographic markers of arrhythmic risk compared to healthy controls?
Occupational lead exposure is associated with adverse electrocardiographic changes, including increased P wave and QT dispersion, suggesting a higher risk for atrial and ventricular arrhythmias.
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Occupational lead exposure was associated with altered arrhythmia-related ECG intervals; hypothesis-generating and requires prospective validation before clinical use.
Karakulak et al. (2016) studied this question.
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