Burden of chronic low back pain: Association with pain severity and prescription medication use in five large European countries.
Serge PerrotMichael J DoaneDena H JaffeErika DragonLucy AbrahamLars ViktrupAndrew G BushmakinJoseph C CappelleriPhilip G ConaghanPublished in: Pain practice : the official journal of World Institute of Pain (2021)
Greater severity of CLBP was associated with worse health-related quality of life, health status, and absenteeism and presenteeism, irrespective of prescription medication use. Greater severity of CLBP was associated with increased healthcare utilization in prescription medication users.