AIMS: To evaluate cardiac arrhythmias and rhythm disturbances on 24 h ambulatory electrocardiographic monitoring in a cohort of asymptomatic healthy individuals with normal clinical examination. METHODS AND RESULTS: 625 asymptomatic healthy individuals, in the age range 15-83 (mean 42, SD 11.9) years; 276 (44.2%) men and 349 (55.8%) women were submitted to 24-hour ambulatory electrocardiographic monitoring. Statistical analysis was performed with likelihood ratio test and automatic backward logistic regression. The frequency of atrial arrhythmias (p < 0.0001; OR 1.059; 95% CI 1.050-1068) and of ventricular arrhythmias (p < 0.0001; OR 1.023; 95% CI 1.017-1.029) increased for each age increase of 1 year; neither atrial nor ventricular arrhythmias demonstrated a statistically significant difference relative to gender. Transient second-degree atrioventricular block (Mobitz I) was observed in 14 (2.2%) individuals and was more frequent in individuals with resting heart rate <60 bpm (p = 0.006; OR 6.7, 95% CI 1.7-25.5). CONCLUSION: The frequency of atrial and ventricular arrhythmias increased with age and did not demonstrate a significant difference relative to gender. Transient atrioventricular block was more frequent in individuals with lower resting heart rate. 2007 S. Karger AG, Basel
AIMS: To evaluate cardiac arrhythmias and rhythm disturbances on 24 h ambulatory electrocardiographic monitoring in a cohort of asymptomatic healthy individuals with normal clinical examination. METHODS AND RESULTS: 625 asymptomatic healthy individuals, in the age range 15-83 (mean 42, SD 11.9) years; 276 (44.2%) men and 349 (55.8%) women were submitted to 24-hour ambulatory electrocardiographic monitoring. Statistical analysis was performed with likelihood ratio test and automatic backward logistic regression. The frequency of atrial arrhythmias (p < 0.0001; OR 1.059; 95% CI 1.050-1068) and of ventricular arrhythmias (p < 0.0001; OR 1.023; 95% CI 1.017-1.029) increased for each age increase of 1 year; neither atrial nor ventricular arrhythmias demonstrated a statistically significant difference relative to gender. Transient second-degree atrioventricular block (Mobitz I) was observed in 14 (2.2%) individuals and was more frequent in individuals with resting heart rate <60 bpm (p = 0.006; OR 6.7, 95% CI 1.7-25.5). CONCLUSION: The frequency of atrial and ventricular arrhythmias increased with age and did not demonstrate a significant difference relative to gender. Transient atrioventricular block was more frequent in individuals with lower resting heart rate. 2007 S. Karger AG, Basel
Authors: Frank I Marcus; William J McKenna; Duane Sherrill; Cristina Basso; Barbara Bauce; David A Bluemke; Hugh Calkins; Domenico Corrado; Moniek G P J Cox; James P Daubert; Guy Fontaine; Kathleen Gear; Richard Hauer; Andrea Nava; Michael H Picard; Nikos Protonotarios; Jeffrey E Saffitz; Danita M Yoerger Sanborn; Jonathan S Steinberg; Harikrishna Tandri; Gaetano Thiene; Jeffrey A Towbin; Adalena Tsatsopoulou; Thomas Wichter; Wojciech Zareba Journal: Circulation Date: 2010-02-19 Impact factor: 29.690
Authors: Frank I Marcus; William J McKenna; Duane Sherrill; Cristina Basso; Barbara Bauce; David A Bluemke; Hugh Calkins; Domenico Corrado; Moniek G P J Cox; James P Daubert; Guy Fontaine; Kathleen Gear; Richard Hauer; Andrea Nava; Michael H Picard; Nikos Protonotarios; Jeffrey E Saffitz; Danita M Yoerger Sanborn; Jonathan S Steinberg; Harikrishna Tandri; Gaetano Thiene; Jeffrey A Towbin; Adalena Tsatsopoulou; Thomas Wichter; Wojciech Zareba Journal: Eur Heart J Date: 2010-02-19 Impact factor: 29.983
Authors: J Dingemanse; P Otasevic; K Shakeri-Nejad; E Klainman; B Putnikovic; H Kracker; M S Mueller; R Zimlichman Journal: J Hum Hypertens Date: 2014-09-18 Impact factor: 3.012
Authors: Cristina Nádja M Lima De Falco; Francisco Carlos da Costa Darrieux; Cesar Grupi; Luciana Sacilotto; Cristiano F Pisani; Sissy Lara; José A F Ramires; Eduardo Sosa; Tan Chen Wu; Denise Hachul; Mauricio Scanavacca Journal: Arq Bras Cardiol Date: 2014-11-11 Impact factor: 2.000