Prevalence of angina pectoris and association with coronary atherosclerosis in a general population
(2023) In Heart 109(19). p.1450-1459- Abstract
Objective To assess the contemporary prevalence of, and factors associated with angina pectoris symptoms, and to examine the relationship to coronary atherosclerosis in a middle-aged, general population. Methods Data were based on the Swedish CArdioPulmonary bioImage Study (SCAPIS), in which 30 154 individuals were randomly recruited from the general population between 2013 and 2018. Participants that completed the Rose Angina Questionnaire were included and categorised as angina or no angina. Subjects with a valid coronary CT angiography (CCTA) were categorised by degree of coronary atherosclerosis; ≥50% obstruction (obstructive coronary atherosclerosis), <50% obstruction or any atheromatosis (non-obstructive coronary... (More)
Objective To assess the contemporary prevalence of, and factors associated with angina pectoris symptoms, and to examine the relationship to coronary atherosclerosis in a middle-aged, general population. Methods Data were based on the Swedish CArdioPulmonary bioImage Study (SCAPIS), in which 30 154 individuals were randomly recruited from the general population between 2013 and 2018. Participants that completed the Rose Angina Questionnaire were included and categorised as angina or no angina. Subjects with a valid coronary CT angiography (CCTA) were categorised by degree of coronary atherosclerosis; ≥50% obstruction (obstructive coronary atherosclerosis), <50% obstruction or any atheromatosis (non-obstructive coronary atherosclerosis) or none (no coronary atherosclerosis). Results The study population consisted of 28 974 questionnaire responders (median age 57.4 years, female 51.6%, hypertension 19.9%, hyperlipidaemia 7.9%, diabetes mellitus 3.7%), of which 1025 (3.5%) fulfilled the criteria of angina. Coronary atherosclerosis was more common in individuals having angina compared with those with no angina (n=24 602, obstructive coronary atherosclerosis 11.8% vs 5.4%, non-obstructive coronary atherosclerosis 38.9% vs 37.0%, no coronary atherosclerosis 49.4% vs 57.7%, all p<0.001). Factors independently associated with angina were birthplace outside of Sweden (OR 2.58 (95% CI 2.10 to 2.92)), low educational level (OR 1.41 (1.10 to 1.79)), unemployment (OR 1.51 (1.27 to 1.81)), poor economic status (OR 1.85 (1.38 to 2.47)), symptoms of depression (OR 1.63 (1.38 to 1.92)) and high degree of stress (OR 2.92 (1.80 to 4.73)). Conclusion Angina pectoris symptoms are common (3.5%) among middle-aged individuals of the general population of Sweden, though with low association to obstructive coronary atherosclerosis. Sociodemographic and psychological factors are highly associated with angina symptoms, irrespective of degree of coronary atherosclerosis.
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- author
- Welén Schef, Kerstin ; Tornvall, Per ; Alfredsson, Joakim ; Hagström, Emil ; Ravn-Fischer, Annica ; Soderberg, Stefan ; Yndigegn, Troels LU and Jernberg, Tomas
- organization
- publishing date
- 2023-10
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- angina pectoris, atherosclerosis, computed tomography angiography, coronary artery disease, epidemiology
- in
- Heart
- volume
- 109
- issue
- 19
- pages
- 10 pages
- publisher
- BMJ Publishing Group
- external identifiers
-
- pmid:37225242
- scopus:85164336557
- ISSN
- 1355-6037
- DOI
- 10.1136/heartjnl-2023-322345
- language
- English
- LU publication?
- yes
- id
- 8add6523-a04a-4baf-9007-48cdc9525e92
- date added to LUP
- 2023-10-16 14:45:09
- date last changed
- 2024-04-19 02:25:07
@article{8add6523-a04a-4baf-9007-48cdc9525e92,
abstract = {{<p>Objective To assess the contemporary prevalence of, and factors associated with angina pectoris symptoms, and to examine the relationship to coronary atherosclerosis in a middle-aged, general population. Methods Data were based on the Swedish CArdioPulmonary bioImage Study (SCAPIS), in which 30 154 individuals were randomly recruited from the general population between 2013 and 2018. Participants that completed the Rose Angina Questionnaire were included and categorised as angina or no angina. Subjects with a valid coronary CT angiography (CCTA) were categorised by degree of coronary atherosclerosis; ≥50% obstruction (obstructive coronary atherosclerosis), <50% obstruction or any atheromatosis (non-obstructive coronary atherosclerosis) or none (no coronary atherosclerosis). Results The study population consisted of 28 974 questionnaire responders (median age 57.4 years, female 51.6%, hypertension 19.9%, hyperlipidaemia 7.9%, diabetes mellitus 3.7%), of which 1025 (3.5%) fulfilled the criteria of angina. Coronary atherosclerosis was more common in individuals having angina compared with those with no angina (n=24 602, obstructive coronary atherosclerosis 11.8% vs 5.4%, non-obstructive coronary atherosclerosis 38.9% vs 37.0%, no coronary atherosclerosis 49.4% vs 57.7%, all p<0.001). Factors independently associated with angina were birthplace outside of Sweden (OR 2.58 (95% CI 2.10 to 2.92)), low educational level (OR 1.41 (1.10 to 1.79)), unemployment (OR 1.51 (1.27 to 1.81)), poor economic status (OR 1.85 (1.38 to 2.47)), symptoms of depression (OR 1.63 (1.38 to 1.92)) and high degree of stress (OR 2.92 (1.80 to 4.73)). Conclusion Angina pectoris symptoms are common (3.5%) among middle-aged individuals of the general population of Sweden, though with low association to obstructive coronary atherosclerosis. Sociodemographic and psychological factors are highly associated with angina symptoms, irrespective of degree of coronary atherosclerosis.</p>}},
author = {{Welén Schef, Kerstin and Tornvall, Per and Alfredsson, Joakim and Hagström, Emil and Ravn-Fischer, Annica and Soderberg, Stefan and Yndigegn, Troels and Jernberg, Tomas}},
issn = {{1355-6037}},
keywords = {{angina pectoris; atherosclerosis; computed tomography angiography; coronary artery disease; epidemiology}},
language = {{eng}},
number = {{19}},
pages = {{1450--1459}},
publisher = {{BMJ Publishing Group}},
series = {{Heart}},
title = {{Prevalence of angina pectoris and association with coronary atherosclerosis in a general population}},
url = {{http://dx.doi.org/10.1136/heartjnl-2023-322345}},
doi = {{10.1136/heartjnl-2023-322345}},
volume = {{109}},
year = {{2023}},
}