Effectiveness of Dry Needling and Stretching on Joint Range and Myofascial Pain at the Cervical Level in People With Fibromyalgia.

A randomised clinical trial will be conducted in which there will be 3 groups. One control group and 2 experimental groups; one of them will undergo dry needling of the upper trapezius fibres and the other will undergo passive stretching of the upper trapezius fibres. Both groups will have the joint range of cervical lateral tilt, pain measurement by algometer and visual analogue scale (VAS) measured. All these measurements will be taken before and after treatment. The participants of the study will be people who have been diagnosed with fibromyalgia at least 6 months before the start of the study, who are members of the FIBROFAMUR association. Association of Fibromyalgia, Chronic Fatigue, Rheumatic and Musculoskeletal Diseases of Murcia. The data collected will be: socio-demographic data, age, sex, measurement of cervical joint range using a goniometer and measurement of pain using an algometer and visual analogue scale (VAS). As undesirable effects, in exceptional cases, the dry needling technique may produce residual discomfort in the puncture area that may last between 1 and 3 days.