... study was designed as a longitudinal study in a general population with postal surveys at baseline and at an eight-year follow up, and was a part of the Epipain project [22] Subjects and data collection ... predicted a better outcome in GH, SF, and RE for subjects without chronic pain, and in RE and MH for subjects with chronic pain For subjects without chronic musculoskeletal pain at baseline, and regarding ... status and being a native Swede were associated with having a health status better than the mean score in many of SF-36 health concept at baseline for both subjects with and without chronic musculoskeletal...