Prevalence and determinants of permanent atrial fibrillation in post-menopausal hypertensive women
Objective. We studied the prevalence and major predisposing factors of permanent atrial fibrillation (PAF) in a population of hypertensive post-menopausal (HPMW) women. Materials and Methods. We enrolled 125 consecutive HPMW with PAF, 125 HPMW in sinus rhythm were the control group (CG). Women with...
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| Format: | Article |
| Language: | English |
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PAGEPress Publications
2023-10-01
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| Series: | Italian Journal of Medicine |
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| Online Access: | https://italjmed.org/index.php/ijm/article/view/1652 |
| _version_ | 1827607633962467328 |
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| author | Maria Maiello Annagrazia Cecere Marco Matteo Ciccone Pasquale Palmiero |
| author_facet | Maria Maiello Annagrazia Cecere Marco Matteo Ciccone Pasquale Palmiero |
| author_sort | Maria Maiello |
| collection | DOAJ |
| description |
Objective. We studied the prevalence and major predisposing factors of permanent atrial fibrillation (PAF) in a population of hypertensive post-menopausal (HPMW) women. Materials and Methods. We enrolled 125 consecutive HPMW with PAF, 125 HPMW in sinus rhythm were the control group (CG). Women with valvular heart disease, coronary artery disease, WPW syndrome, left ventricular (LV) ejection fraction <45% and thyroid disorders were excluded. The mean age was similar: 53±3 years for women on PAF and 51±6 for women with sinus rhythm (P<0.45). All women who underwent M-B mode echocardiography, LV mass, function, and left atrial (LA) volume were assessed according to American Society of Echocardiography guidelines. Diabetes was assessed according to American Diabetes Association guidelines. Results. In a population of 8945 consecutive women, 4497 were hypertensive (50.2%) and 125 were on PAF (0.3%). We observed a highly significant difference between the two groups in relation to obesity: 31 (24.8%) in the AF-group and 15 (12%) in CG, Chi-squared 10, P<0.0016, OR 2.8, 95%; to increased LA volume: 37 (29.6%) in AF-group and 13 (10.4%) in CG, Chi-squared 14.4, P<0.0001, OR 3.62, 95%. No difference in diabetes: 30 (24%) in AFgroup and 28 (22.4%) in CG, Chi-squared 0.09, P<0.76, OR 1.09, 95%, and LV diastolic dysfunction (LVDD): 24 (19.2%) in AF-group and 20 (16%) in CG, Chi-squared 0.44, P<0.5, OR 1.25, 95%. In contrast to what was expected LV hypertrophy had a lower incidence of 59 (47.2%) in AF-group than in CG 84 (67.2%), Chi-squared 10.21, P<0.0014, OR 0.44, 95%. Conclusions. The prevalence of PAF in HPMW is not elevated, obesity and increased LA volume are strong determinants of PAF, not depending on age. LVDD, LV hypertrophy, and diabetes status seem not to play a relevant role as PAF determinants.
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| first_indexed | 2024-03-09T06:58:59Z |
| format | Article |
| id | doaj.art-40c9aa3827bf4686ad2f669811975e4a |
| institution | Directory Open Access Journal |
| issn | 1877-9344 1877-9352 |
| language | English |
| last_indexed | 2024-03-09T06:58:59Z |
| publishDate | 2023-10-01 |
| publisher | PAGEPress Publications |
| record_format | Article |
| series | Italian Journal of Medicine |
| spelling | doaj.art-40c9aa3827bf4686ad2f669811975e4a2023-12-03T09:57:47ZengPAGEPress PublicationsItalian Journal of Medicine1877-93441877-93522023-10-0117210.4081/itjm.2023.1652Prevalence and determinants of permanent atrial fibrillation in post-menopausal hypertensive womenMaria Maiello0Annagrazia Cecere1Marco Matteo Ciccone2Pasquale Palmiero3Department of Cardiology Equipe, ASL BrindisiDepartment of Cardiac-Thoracic-Vascular Science and Public Health, University of PaduaCardiovascular Diseases Section, Department of Emergency and Organ Transplantation (DETO), University of BariMedical School, University of Bari; Cardiology Equipe, Brindisi site Objective. We studied the prevalence and major predisposing factors of permanent atrial fibrillation (PAF) in a population of hypertensive post-menopausal (HPMW) women. Materials and Methods. We enrolled 125 consecutive HPMW with PAF, 125 HPMW in sinus rhythm were the control group (CG). Women with valvular heart disease, coronary artery disease, WPW syndrome, left ventricular (LV) ejection fraction <45% and thyroid disorders were excluded. The mean age was similar: 53±3 years for women on PAF and 51±6 for women with sinus rhythm (P<0.45). All women who underwent M-B mode echocardiography, LV mass, function, and left atrial (LA) volume were assessed according to American Society of Echocardiography guidelines. Diabetes was assessed according to American Diabetes Association guidelines. Results. In a population of 8945 consecutive women, 4497 were hypertensive (50.2%) and 125 were on PAF (0.3%). We observed a highly significant difference between the two groups in relation to obesity: 31 (24.8%) in the AF-group and 15 (12%) in CG, Chi-squared 10, P<0.0016, OR 2.8, 95%; to increased LA volume: 37 (29.6%) in AF-group and 13 (10.4%) in CG, Chi-squared 14.4, P<0.0001, OR 3.62, 95%. No difference in diabetes: 30 (24%) in AFgroup and 28 (22.4%) in CG, Chi-squared 0.09, P<0.76, OR 1.09, 95%, and LV diastolic dysfunction (LVDD): 24 (19.2%) in AF-group and 20 (16%) in CG, Chi-squared 0.44, P<0.5, OR 1.25, 95%. In contrast to what was expected LV hypertrophy had a lower incidence of 59 (47.2%) in AF-group than in CG 84 (67.2%), Chi-squared 10.21, P<0.0014, OR 0.44, 95%. Conclusions. The prevalence of PAF in HPMW is not elevated, obesity and increased LA volume are strong determinants of PAF, not depending on age. LVDD, LV hypertrophy, and diabetes status seem not to play a relevant role as PAF determinants. https://italjmed.org/index.php/ijm/article/view/1652Atrial fibrillationpostmenopausal womenhypertensionobesityleft atrial |
| spellingShingle | Maria Maiello Annagrazia Cecere Marco Matteo Ciccone Pasquale Palmiero Prevalence and determinants of permanent atrial fibrillation in post-menopausal hypertensive women Italian Journal of Medicine Atrial fibrillation postmenopausal women hypertension obesity left atrial |
| title | Prevalence and determinants of permanent atrial fibrillation in post-menopausal hypertensive women |
| title_full | Prevalence and determinants of permanent atrial fibrillation in post-menopausal hypertensive women |
| title_fullStr | Prevalence and determinants of permanent atrial fibrillation in post-menopausal hypertensive women |
| title_full_unstemmed | Prevalence and determinants of permanent atrial fibrillation in post-menopausal hypertensive women |
| title_short | Prevalence and determinants of permanent atrial fibrillation in post-menopausal hypertensive women |
| title_sort | prevalence and determinants of permanent atrial fibrillation in post menopausal hypertensive women |
| topic | Atrial fibrillation postmenopausal women hypertension obesity left atrial |
| url | https://italjmed.org/index.php/ijm/article/view/1652 |
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