Maternal Age at First Delivery and Risk of Cardiovascular Disease Later in Life

Table 2

Association between age at first delivery (continuous) and cardiovascular diseases.

	𝑛	Mean	SD	Age-adjusted			Adjusted*
				OR	95% CI		OR	95% CI
Hypertension
No	2164	25.5	4.9	1.05	1.03	1.06	1.03	1.01	1.05
Yes	1025	24.5	4.4
Arrhythmia
No	2650	25.3	4.8	1.03	1.01	1.05	1.03	1.01	1.06
Yes	534	24.7	4.4
Angina pectoris
No	2963	25.3	4.8	1.06	1.02	1.10	1.08	1.02	1.14
Yes	225	24.6	4.6
Myocardial infarction
No	3090	25.3	4.8	1.12	1.06	1.18	1.12	1.05	1.20
Yes	100	24	3.9
Heart failure
No	2983	25.2	4.7	1.05	1.01	1.10	1.06	1.01	1.11
Yes	204	24.8	4.5
Stroke
No	3094	25.2	4.7	1.02	0.98	1.07	1.00	0.94	1.07
Yes	96	25.1	4.8

∗Adjusted for age, total number of pregnancy, education, smoking, BMI, waist/hip ratio, physical activity, systolic and diastolic blood pressure, fasting blood glucose, total and low-density lipoprotein cholesterol; bold OR: statistically significant.