TY - GEN AU - Blödt,Susanne AU - Pach,Daniel AU - Roll,Stephanie AU - Witt,Claudia M TI - Effectiveness of app-based relaxation for patients with chronic low back pain (Relaxback) and chronic neck pain (Relaxneck): study protocol for two randomized pragmatic trials SN - 1745-6215 PY - 2015///0521 KW - Adolescent KW - Adult KW - Aged KW - Analgesics KW - therapeutic use KW - Autogenic Training KW - Chronic Pain KW - diagnosis KW - Clinical Protocols KW - Comparative Effectiveness Research KW - Computers, Handheld KW - Female KW - Germany KW - Humans KW - Imagery, Psychotherapy KW - Low Back Pain KW - Male KW - Meditation KW - Middle Aged KW - Mindfulness KW - Mobile Applications KW - Neck Pain KW - Pain Measurement KW - Relaxation Therapy KW - instrumentation KW - Research Design KW - Severity of Illness Index KW - Sick Leave KW - Surveys and Questionnaires KW - Therapy, Computer-Assisted KW - Time Factors KW - Treatment Outcome KW - Young Adult N1 - Publication Type: Journal Article; Pragmatic Clinical Trial; Randomized Controlled Trial UR - https://doi.org/10.1186/1745-6215-15-490 ER -