Table 4.
Multivariate linear regression model evaluating independent factors for the SF-12 subscale scores.
| GH | PF | RP | RE | BP | MH | VT | SF | MCS | PCS | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Independent Variable | β(SE) | p * | β(SE) | p * | β(SE) | p * | β(SE) | p * | β(SE) | p * | β(SE) | p * | β(SE) | p * | β(SE) | p * | β(SE) | p * | β(SE) | p * |
| Age at time of survey (years) | −1.1 (0.3) | <0.001 | 0.2 (0.09) | 0.01 | −0.3 (0.08) | 0.002 | ||||||||||||||
| Time since diagnosis (years) | 2.7 (1.1) | 0.01 | ||||||||||||||||||
| Sex | 0.04 | |||||||||||||||||||
| Men | 12.4 (6.1) | |||||||||||||||||||
| Women | Ref | |||||||||||||||||||
| Education level | 0.01 | |||||||||||||||||||
| University or higher | 14.1 (5.4) | |||||||||||||||||||
| Primary or Secondary | Ref | |||||||||||||||||||
| Relapse post-treatment | 0.01 | |||||||||||||||||||
| Yes | −28.3 (11.1) | |||||||||||||||||||
| No | ||||||||||||||||||||
| Lymphoma Ann Arbor stage | 0.006 | |||||||||||||||||||
| III–IV | 25.3 (8.9) | |||||||||||||||||||
| I–II | Ref | |||||||||||||||||||
| Anxiety | 0.02 | 0.01 | <0.0001 | 0.001 | ||||||||||||||||
| ≥11 | −14.3 (6.3) | −18.7 (7.5) | −27.1 (6.1) | −12.1 (3.4) | ||||||||||||||||
| <11 | Ref | Ref | Ref | Ref | ||||||||||||||||
| Depression | <0.001 | <0.001 | 0.002 | 0.02 | 0.001 | |||||||||||||||
| ≥11 | −37.2 (13.8) | −48.8 (11.2) | −36.6 (11.1) | −32.1 (13.8) | −16.3 (4.9) | |||||||||||||||
| <11 | Ref | Ref | Ref | Ref | Ref | |||||||||||||||
| Social support satisfaction | <0.001 | 0.001 | 0.04 | 0.01 | ||||||||||||||||
| ≥30 | 23.8 (5.6) | 17.3 (5.1) | 15.7 (7.8) | 7.1 (2.8) | ||||||||||||||||
| <30 | Ref | Ref | Ref | Ref | ||||||||||||||||
| EPICES deprivation score | 0.01 | 0.01 | 0.04 | |||||||||||||||||
| ≥30 | −12.8 (5.2) | −21.4 (8.5) | −5.1 (2.5) | |||||||||||||||||
| <30 | Ref | Ref | Ref | |||||||||||||||||
PF: physical functioning; RP: role limitations/physical health; RE role limitations/emotional problems; VT: vitality; MH: Mental Health; SF: social functioning; BP: bodily pain; GH: general health; MCS: Mental Component Scale; PCS: Physical Component Scale. Variables included in the multivariable model for each scale of SF-12: GH: age at time of survey, anxiety, EPICES deprivation score; PF: age at time of survey; RP: depression; RE: age at time of survey, time since diagnosis, education level, lymphoma Ann Arbor stage, anxiety, depression, BMI at time of survey, social support satisfaction; BP: time since diagnosis, marital status, lymphoma Ann Arbor stage, relapse post-treatment, EPICES deprivation score; MH: time since diagnosis, lymphoma Ann Arbor stage, anxiety, social support satisfaction; VT: sex, depression, relapse post-treatment, EPICES deprivation score; SF: anxiety, depression, social support satisfaction; MCS: age at time of survey, anxiety, depression, social support satisfaction; PCS: age at time of survey, lymphoma Ann Arbor stage, EPICES deprivation score. * p-value significant at <0.05; SE: Standard error.