Table 2 Bi-variable and multi-variable Weibull regression analysis of determinants of DKA among adult people with diabetes on follow-up at WCSH from January 1, 2016 to January 1, 2021
Characteristics | Survival status | CHR(95% CI) | AHR(95% CI) | P | |
|---|---|---|---|---|---|
DKA | Censored | ||||
Family history of DM | |||||
Yes | 84 | 51 | 1 | ||
No | 22 | 172 | 0.14(0.08–0.22) | 0.55(0.31–0.96) | 0.036* |
Unknown | 15 | 46 | 0.33(0.19–0.57) | 1.23(0.64–2.37) | 0.54 |
Infection | |||||
No | 44 | 221 | 1 | ||
Yes | 77 | 48 | 3.79(2.62–5.49) | 2.45(1.03- 5.81) | 0.042* |
Acute recent illness | |||||
No | 73 | 238 | |||
Yes | 48 | 31 | 3.19(2.21–4.59) | 0.97(0.63- 1.50) | 0.90 |
Comorbidity | |||||
No | 23 | 198 | 1 | ||
Yes | 98 | 71 | 6.25(3.97–9.85) | 3.47(1.43 -8.41) | 0.006* |
FBSL | |||||
Good | 13 | 203 | 1 | ||
Poor | 108 | 66 | 11.88(8.92–20.27) | 7.27(3.80–13.91) | 0.000* |
Omission of medication | |||||
No | 31 | 238 | |||
Yes | 90 | 31 | 10.38(6.88–15.65) | 3.16(0.64–15.60) | 0.16 |
Regular follow-up | |||||
No | 89 | 26 | |||
Yes | 32 | 243 | 0.09(0.06–0.14) | 1.59(0.31- 8.09) | 0.58 |
CBHI | |||||
No | 78 | 78 | |||
Yes | 43 | 191 | 0.33(0.23–0.48) | 0.78(0.50–1.22) | 0.27 |