Table 2.
Regression coefficients of the scores for each domain and item of the WHOQOL-BREF based on a mixed-effects model in NMIBC patients.
| Item of WHOQOL-BREF | Age a | Gender b | Married or Cohabiting c | Monthly Family Income d | Years in Education e | Heart Disease f | Diabetes g | Other Malignancy h | Recurrence i |
|---|---|---|---|---|---|---|---|---|---|
| Q1: Overall QOL | −0.18 (0.08) | 0.02 (0.01) | |||||||
| Q2: General health | −0.22 (0.1) | −0.22 (0.11) | |||||||
| Physical Domain | −0.84 (0.31) | 0.12 (0.03) | −1.89 (0.7) | ||||||
| Q3: Physical, pain and discomfort | −0.22 (0.11) | 0.03 (0.01) | |||||||
| Q4: Physical, medication | 0.03 (0.01) | −0.36 (0.17) | −0.4 (0.14) | −0.64 (0.32) | |||||
| Q10: Physical, energy and fatigue | 0.04 (0.01) | ||||||||
| Q15: Physical, mobility | −0.27 (0.09) | −0.26 (0.1) | 0.03 (0.01) | ||||||
| Q16: Physical, sleep and rest | −0.22 (0.11) | −0.56 (0.26) | |||||||
| Q17: Physical, activities of daily living | −0.18 (0.07) | 0.02 (0.01) | |||||||
| Q18: Physical, work capacity | −0.23 (0.09) | 0.04 (0.01) | |||||||
| Psychological Domain | −0.87 (0.34) | 0.08 (0.03) | |||||||
| Q5: Psychological, positive feelings | −0.22 (0.1) | 0.03 (0.01) | −0.21 (0.09) | ||||||
| Q6: Psychological, spirituality/religion/beliefs | −0.28 (0.1) | 0.02 (0.01) | |||||||
| Q7: Psychological, concentration | −0.21 (0.1) | 0.03 (0.01) | |||||||
| Q11: Psychological, body image | −0.21 (0.09) | ||||||||
| Q19: Psychological, self-esteem | −0.18 (0.09) | ||||||||
| Q26: Psychological, negative feelings | |||||||||
| Social Domain | 0.48 (0.21) | −0.74 (0.24) | −0.9 (0.25) | 0.05 (0.03) | |||||
| Q20: Social, personal relationships | |||||||||
| Q21: Social, sexual activity | −0.36 (0.1) | −0.18 (0.07) | −0.19 (0.09) | ||||||
| Q22: Social, social support | −0.19 (0.06) | ||||||||
| Q27: Social, being respected | 0.26 (0.07) | −0.16 (0.07) | 0.02 (0.01) | ||||||
| Environment Domain | −0.83 (0.24) | 0.05 (0.02) | |||||||
| Q8: Environment, safety and security | −0.30 (0.11) | ||||||||
| Q9: Environment, physical environment | 0.19 (0.08) | −0.28 (0.08) | |||||||
| Q12: Environment, financial resources | 0.29 (0.08) | −0.3 (0.09) | −0.80 (0.22) | 0.62 (0.21) | 0.03 (0.01) | ||||
| Q13: Environment, information acquiring | −0.41 (0.09) | 0.03 (0.01) | −0.26 (0.11) | ||||||
| Q14: Environment, leisure activities | 0.33 (0.09) | 0.04 (0.01) | |||||||
| Q23: Environment, home environment | −0.17 (0.08) | 0.21 (0.07) | |||||||
| Q24: Environment, health services | −0.16 (0.05) | −0.28 (0.07) | 0.15 (0.06) | ||||||
| Q25: Environment, transportation | −0.12 (0.06) | 0.17 (0.05) | 0.02 (0.01) | −0.17 (0.08) | |||||
| Q28: Environment, eating |
Values in parentheses are standard errors. a Age (>70 years versus <60 years); b gender (male versus female); c married or cohabiting (no versus yes); d monthly family income (>USD 1750 versus <USD 1750); e education (years, continuous variable); f heart disease (yes versus no); g diabetes (yes versus no); h other malignancy (yes versus no); i recurrence (yes versus no); QOL, quality of life; WHOQOL-BREF, World Health Organization quality of life brief version. Yellow background color denotes decrease and green denotes increase.