Prospective, randomised, double-blind, 3-arm parallel group comparison of 2 different virtual reality softwares and standard care.
Prospective, randomised, double-blind, 3-arm parallel group comparison of DTx for pain (treatment A), control (treatment B) and an open standard care arm, over 6-8 weeks. An optional adaptive, multi-objective, multi-purpose, extension is included. Study devices will be delivered to the patient's home with instructions for use; patients will receive remote technical support.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
OTHER
Masking
QUADRUPLE
Enrollment
34
Software with active intervention
Software without active intervention
Pain medication
CPU Orion Pharma
Espoo, Finland
Self-report of disability, Oswestry
Oswestry Disability Index (subjects with a score of ≤22 will be considered as responders), index 0%-100% (0=no disability, 100=maximum disability possible).
Time frame: From randomisation upto 6-8 weeks
Self-report of disability; Pain Interference
The Patient Reported Outcomes Information System (PROMIS) 6b - Pain Interference Scale, score 6-30 (6=pain not at all interfering patient's life, 30=maximum interfering to patient's life).
Time frame: From randomisation upto 6-8 weeks
Objective report of disability, steps
Average number of steps per day over one week, as assessed by wearable equipment, 0-maximum amount of steps (0=patient not taking steps at all, maximum disability; maximum number of steps=minimum disability).
Time frame: From randomisation upto 6-8 weeks
Fear of movement and re-injury
Tampa Scale of Kinesiophobia (TSK), score 17-68 (17=negligible or no kinesiophobia,68=extreme fear of pain with movement).
Time frame: From randomisation upto 6-8 weeks
Pain Behaviour, pain intensity
Numerical Rating Scale, PROMIS 3a - Pain Intensity Scale, score 3-15 (3=no pain,15=very severe pain).
Time frame: From randomisation upto 6-8 weeks
Pain Behaviour, pain medications
Any changes in pain medication during the study period are reported as outcome.
Time frame: From randomisation upto 6-8 weeks
Quality of life, own experience
EuroQol-5D-5L-scale: European Quality (EQ) of Life (l), 5-dimension-5-level-scale. a). Descriptive System, 5-dimension-5-level-scale, scores are converted to a value where 1 equals 'perfect health' and 0 equals 'dead'. b). Visual Analogue Score, score 0 to 100 where 100 is the best health you can imagine and 0 = the worst health you can imagine.
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Time frame: From randomisation upto 6-8 weeks
Quality of life, adverse events
Adverse Event reporting, number of adverse events and their severity
Time frame: From randomisation upto 6-8 weeks
Quality of life, change
Patient Clinical Global Impression of Change (PGIC) results, score 1-7 (1=very much improved, 7=very much worse).
Time frame: From randomisation upto 6-8 weeks