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. 2020 Nov 12;36(2):404–412. doi: 10.1007/s11606-020-06331-x

Fig. 3.

Fig. 3

Interaction between baseline alcohol dependence severity and WHO risk drinking level reduction achieved at the end of treatment in predicting quality of life outcomes at the 3-year follow-up assessment in COMBINE. a One-level RDL reduction predicting social quality of life (higher scores indicate greater quality of life). b Two-level RDL reduction predicting social quality of life (higher scores indicate greater quality of life). c Two-level RDL reduction predicting physical quality of life (higher scores indicate greater quality of life). Quality of life (QoL) was assessed by the World Health Organization (WHO) QOL–BREF scale, a measure of general QoL that covers physical, psychological, environmental, and social health domains. Higher scores indicate better QoL and Y-axis ranges based on observed data values.