Table 4 Associations between selected independent variables and knowledge of systemic diseases (dependent variable) as causative factors for dental erosion (logistic regression)
From: Awareness and knowledge of dental erosion among Yemeni dental professionals and students
Independent variables | Adjusted | |
|---|---|---|
OR (95 % CI) | P-value | |
Sex | ||
Male | 1.08 (0.68 – 1.72) | 0.73 |
Female (Ref.) | ||
Age | ||
≤35 years | 2.71 (1.14 – 6.46) | 0.024 |
≥36 years (Ref.) | ||
Nationality | ||
Yemeni | 0.69 (0.35 – 1.35) | 0.28 |
Foreign (Ref.) | ||
University | ||
Yemeni | 0.71 (0.33 – 1.52) | 0.39 |
Foreign (Ref.) | ||
Referral | ||
Yes | 0.78 (0.41 – 1.50) | 0.47 |
No (Ref.) | ||