Kuijpers, T.

study treatment patient difference therapy group intervention trial month effect outcome pain intensity quality review signi disability evidence ficant injection spine follow-up signi ficant differences exercise randomized placebo intensity signi ficant difference quality evidence criteria facet acupuncture denervation identi fied post-treatment score pain relief radiofrequency exercise therapy result duration analysis control inclusion criteria effectiveness identi limitation inclusion cochrane comparison status signi ficant effect antidepressant baseline procedure method behavioural injection therapy relief medicine opioid measure radiofrequency denervation outcome measures nerve participant favour signi ficantly block facet joints denervation procedures table imprecision estimate multidisciplinary nsaid behavioural treatment exclusion criteria inconsistency rehabilitation signi ficant