Table 4 Open in new tab Assessment of...

Parameter	Estimate	OR (LCL; UCL)	P-value	Sex interaction estimate	P-value sex interaction
Individual symptoms models
Uneasiness	1.130	3.10 (2.57–7.95)	<0.001	0.644	0.057
Nausea	1.090	2.97 (2.20–6.55)	<0.001	1.113	0.041
Shortness of breath	0.978	2.66 (2.26–6.01)	<0.001	0.603	0.071
Dizziness	0.978	2.65 (2.23–5.91)	<0.001		0.389
Skipped heartbeat	0.903	2.47 (2.05–5.05)	0.001		0.275
Palpitations	0.878	2.41 (2.08–5.00)	<0.001		0.133
Chest pain	0.834	2.30 (1.92–4.42)	<0.001		0.352
Racing heartbeat	0.720	2.05 (1.82–3.73)	<0.001		0.239
Extrasystole	0.578	1.78 (1.61–2.88)	<0.001	0.643	0.069
Fainting			N.S.

Parameter	Estimate	OR (LCL; UCL)	P-value	Sex interaction estimate	P-value sex interaction
Individual symptoms models
Uneasiness	1.130	3.10 (2.57–7.95)	<0.001	0.644	0.057
Nausea	1.090	2.97 (2.20–6.55)	<0.001	1.113	0.041
Shortness of breath	0.978	2.66 (2.26–6.01)	<0.001	0.603	0.071
Dizziness	0.978	2.65 (2.23–5.91)	<0.001		0.389
Skipped heartbeat	0.903	2.47 (2.05–5.05)	0.001		0.275
Palpitations	0.878	2.41 (2.08–5.00)	<0.001		0.133
Chest pain	0.834	2.30 (1.92–4.42)	<0.001		0.352
Racing heartbeat	0.720	2.05 (1.82–3.73)	<0.001		0.239
Extrasystole	0.578	1.78 (1.61–2.88)	<0.001	0.643	0.069
Fainting			N.S.

Table 4

Assessment of individual AF symptoms' associations with DM

Parameter	Estimate	OR (LCL; UCL)	P-value	Sex interaction estimate	P-value sex interaction
Individual symptoms models
Uneasiness	1.130	3.10 (2.57–7.95)	<0.001	0.644	0.057
Nausea	1.090	2.97 (2.20–6.55)	<0.001	1.113	0.041
Shortness of breath	0.978	2.66 (2.26–6.01)	<0.001	0.603	0.071
Dizziness	0.978	2.65 (2.23–5.91)	<0.001		0.389
Skipped heartbeat	0.903	2.47 (2.05–5.05)	0.001		0.275
Palpitations	0.878	2.41 (2.08–5.00)	<0.001		0.133
Chest pain	0.834	2.30 (1.92–4.42)	<0.001		0.352
Racing heartbeat	0.720	2.05 (1.82–3.73)	<0.001		0.239
Extrasystole	0.578	1.78 (1.61–2.88)	<0.001	0.643	0.069
Fainting			N.S.

Parameter	Estimate	OR (LCL; UCL)	P-value	Sex interaction estimate	P-value sex interaction
Individual symptoms models
Uneasiness	1.130	3.10 (2.57–7.95)	<0.001	0.644	0.057
Nausea	1.090	2.97 (2.20–6.55)	<0.001	1.113	0.041
Shortness of breath	0.978	2.66 (2.26–6.01)	<0.001	0.603	0.071
Dizziness	0.978	2.65 (2.23–5.91)	<0.001		0.389
Skipped heartbeat	0.903	2.47 (2.05–5.05)	0.001		0.275
Palpitations	0.878	2.41 (2.08–5.00)	<0.001		0.133
Chest pain	0.834	2.30 (1.92–4.42)	<0.001		0.352
Racing heartbeat	0.720	2.05 (1.82–3.73)	<0.001		0.239
Extrasystole	0.578	1.78 (1.61–2.88)	<0.001	0.643	0.069
Fainting			N.S.

Significant P values are indicated by bold font. In each individual symptoms model, the AFSC was substituted by a single symptom. The individual symptom models were also adjusted for sex, COPD, and perceived AF-frequency.

OR, odds ratio; LCL, lower confidence limit; UCL, upper confidence limit.

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