Factors | Variables | Meaning |
---|---|---|
severe CRF | Y | Score: ≤30 = 0, 31–60 = 1 (severe CRF) |
Age | X1 | Years: ≤45 = 0, 46–55 = 1, > 55 = 2 |
Marital status | X2 | Unmarried = 0, Married = 1 |
Education level | X3 | Primary school and below = 0, Junior high school = 1, High school = 2, College/university or above = 3 |
Occupation | X4 | Retired personnel = 0, State and public institutions = 1, Staff and workers of enterprise = 2, Self-employed personnel = 3, Unemployed person = 4 |
Per capita monthly income | X5 | CNY: ≤2000 = 0, 2001–4000 = 1, 4001–5000 = 2, > 5000 = 3 |
Place of residence | X6 | City = 0, Countryside = 1 |
Long-term passive smoking | X7 | Expose to the smoke environment caused by smokers at least 4 times a week, for more than 15 min per day, and persist for a long time: No = 0, Yes = 1 |
BMI | X8 | 17\( \sim \)24 = 1, > 24 = 2 |
Physical exercise | X9 | At least 30 min each time: Never = 0, Once/week = 1, ≥ 2–3 times/week = 2 |
Breakfast | X10 | Never = 0, Occasionally = 1, Often = 2 |
Coffee consumption | X11 | Never/Occasionally = 0, Often/Daily = 1 |
Menopause | X12 | No = 0, Yes = 1 |
Diagnostic type | X13 | New diagnosis = 0, Recrudescence = 1 |
Lymph node metastasis | X14 | No = 0, Yes = 1 |
Cancer stage | X15 | I=0, II=1, III+IV=2 |
HPV infection | X16 | No = 0, Yes = 1, Not checked = 2 |
Uncertainty of Illness | X17 | Score: 25\( \sim \)58 = 0 (Low), 59\( \sim \)125 = 1 (Medium/High) |
Coping Styles | X18 | Propensity to score: Face = 0, Avoid = 1, Yield = 2 |
Perceived Social Support | X19 | Score: 12\( \sim \)36 = 0 (Low), 37\( \sim \)60 (Medium) = 1, 61\( \sim \)84 (High) = 2 |
Sense of Coherence | X20 | Score: 13\( \sim \)63 (Low) = 0, 64\( \sim \)91 (Medium/High) = 1 |