Table 2 Incidence rate, crude and adjusted hazard ratios for tinnitus among the sampled patients
From: Increased risk of tinnitus following a trigeminal neuralgia diagnosis: a one-year follow-up study
Tinnitus occurrence over 1-year follow-up | Total (n = 25,174) | Patients with trigeminal neuralgia (n = 12,587) | Comparison groups (n = 12,587) | |||
|---|---|---|---|---|---|---|
No. | % | No. | % | No. | % | |
Yes | 4168 | 16.6 | 2612 | 20.8 | 1556 | 12.4 |
Incidence per 100 person-years (95%CI) | 18.2 (17.7 ~ 18.8) | 23.6 (22.7 ~ 24.5) | 13.2 (12.5 ~ 13.8) | |||
Crude HR (95% CI) | – | 1.78 (1.67, 1.90)*** | 1.00 | |||
Adjusted a HR (95% CI) | – | 1.68 (1.58, 1.80)*** | 1.00 | |||