All | Ipsilateral | Contralateral | |||||||
---|---|---|---|---|---|---|---|---|---|
Ca/Co | OR | 95% CI | Ca/Co | OR | 95% CI | Ca/Co | OR | 95% CI | |
Analogue | 108/260 | 0.9 | 0.6 – 1.5 | 54/118 | 1.4 | 0.8 – 2.4 | 42/84 | 1.2 | 0.6 – 2.2 |
Digital (2G) | 593/1,208 | 1.0 | 0.7 – 1.4 | 283/530 | 1.1 | 0.7 – 1.6 | 214/404 | 1.1 | 0.7 – 1.6 |
Digital (UMTS, 3G) | 47/140 | 0.7 | 0.4 – 1.2 | 26/69 | 0.8 | 0.4 – 1.8 | 17/45 | 0.8 | 0.3 – 2.1 |
Mobile phone, total | 594/1,217 | 1.0 | 0.7 – 1.4 | 284/534 | 1.1 | 0.7 – 1.6 | 214/407 | 1.1 | 0.7 – 1.6 |
DECT | 522/1,015 | 1.1 | 0.8 – 1.5 | 244/454 | 1.1 | 0.7 – 1.6 | 188/327 | 1.2 | 0.8 – 1.8 |