From: Trends in prevalence of gestational diabetes mellitus in Zhejiang Province, China, 2016–2018
Characteristic | Average annual percentage change (%) | 95% CIs | |
---|---|---|---|
Lower (%) | Upper (%) | ||
Overall | |||
20–24 years | − 4.38 | − 7.27 | − 1.40 |
25–29 years | − 1.35 | − 2.66 | 0.00 |
30–34 years | 5.23 | 3.83 | 6.66 |
35–39 years | 8.51 | 6.70 | 10.34 |
40–44 years | 28.08 | 23.92 | 32.37 |
45–50 years | 32.35 | 15.08 | 52.22 |
20–50 years | 5.48 | 4.67 | 6.30 |
Urban areas | |||
20–24 years | − 12.82 | − 16.82 | − 8.63 |
25–29 years | − 6.01 | − 7.76 | − 4.22 |
30–34 years | − 1.20 | − 3.02 | 0.65 |
35–39 years | 2.51 | 0.10 | 4.97 |
40–44 years | 25.78 | 19.79 | 32.06 |
45–50 years | 37.49 | 10.06 | 71.74 |
20–50 years | 0.00 | − 1.08 | 1.10 |
Rural areas | |||
20–24 years | 2.53 | − 1.56 | 6.79 |
25–29 years | 3.60 | 1.66 | 5.58 |
30–34 years | 12.70 | 10.53 | 14.91 |
35–39 years | 14.79 | 12.11 | 17.54 |
40–44 years | 30.04 | 24.34 | 36.00 |
45–50 years | 29.07 | 7.81 | 54.52 |
20–50 years | 11.28 | 10.07 | 12.51 |