The results of convergent and discriminant validity support our hypotheses in which SEIQoL-DW was expected to correlate moderately to high with measures of global QoL , life satisfaction and mental health and weakly with measures of functional status and health .
Conclusion The SEIQoL-DW appears to be a feasible and valid instrument .
The lack of association between the Index score and health , functional status , demographic and clinical parameters may be explained by the instrument ’s focus on global QoL and by that of the idiographic measurement approach reflecting the capacity of a patient to value domains other than health in life , despite having health problems .
Purpose To review published studies regarding the use , feasibility and psychometric performance of the schedule for the evaluation of individual quality of life — direct weighting ( SEIQoL-DW ) in clinical research .
Determinants of Health-Related Quality of Life in Long-Term Survivors of Hodgkin's Lymphoma
In this study health-related quality of life ( HRQL ) in long-term survivors of Hodgkin 's lymphoma ( HL ) was evaluated and the findings were analyzed using a conceptual model developed by Wilson and Cleary . A better underst and ing of the relationships between the variables explaining HRQL may improve care and rehabilitation of HL patients . The population s were long-term survivors of HL ( n=121 ) and a control group ( n = 236 ) . Participants were approached with one semi-structured interview , an extended version of the Schedule for the Evaluation of Individual Quality of Life – Direct Weighting ( SEIQoL-DW ) and three st and ardized question naires : Hospital Anxiety and Depression ( HAD ) scale , Short Form 12 health survey question naire ( SF-12 ) and  Sense of Coherence ( SOC ) scale . No differences regarding the mean scores were found between the HL survivors and the controls except for the SF-12 , where the patients considered themselves to be in poorer physical health than the controls ( p < 0.01 ) . Even though physical health was diminished , patients did not evaluate overall QoL worse compared to the controls . The major determinants of perception of general QoL were self-rated physical and mental health as well as SOC . The HRQL of persons who have survived a median of 14years with HL is similar to that of controls
The results of convergent and discriminant validity support our hypotheses in which SEIQoL-DW was expected to correlate moderately to high with measures of global QoL , life satisfaction and mental health and weakly with measures of functional status and health .
Conclusion The SEIQoL-DW appears to be a feasible and valid instrument .
The lack of association between the Index score and health , functional status , demographic and clinical parameters may be explained by the instrument ’s focus on global QoL and by that of the idiographic measurement approach reflecting the capacity of a patient to value domains other than health in life , despite having health problems .
Purpose To review published studies regarding the use , feasibility and psychometric performance of the schedule for the evaluation of individual quality of life — direct weighting ( SEIQoL-DW ) in clinical research .