Neck Pain
Conditions
Keywords
Neck pain, Primary Health Care, Manual Therapy, TENS
Brief summary
This study investigated effectiveness of manual therapy (MT) with Electric Nerve Stimulation (TENS) to reduce pain intensity in patients with mechanical neck disorder (MND). A randomized multi-centered controlled clinical trial was performed in 12 Primary Care Physiotherapy Units in Madrid Region.
Detailed description
The purpose of tis study is to evaluate the effectiveness of manual therapy (MT) with Electric Nerve Stimulation (TENS) to reduce pain intensity in patients with mechanical neck disorder (MND). Design: randomized multi-centered controlled clinical trial. Location: 12 Primary Care Physiotherapy Units in Madrid Region. Ninety patients were included with diagnoses of subacute or chronic MND without neurological damage, 47 patients received MT and 43 TENS. The primary outcome was pain intensity measured in millimeters using the Visual Analogue Scale. Also disability, quality of life, adverse effects and sociodemographic and prognosis variables were measured. Three evaluations were performed (before, when the procedure finished and six months after). Seventy one patients (79%) completed the follow-up measurement at six months. In more than half of the treated patients the procedure had a clinically relevant short term result after having ended the intervention, when either MT or TENS was used. The success rate decreased to one third of the patients 6 months after the intervention. No differences can be found in the reduction of pain, in the decrease of disability nor in the quality of life between both therapies. Both analyzed physiotherapy techniques produce a short term pain reduction that is clinically relevant.
Interventions
OTHERManual therapy (MT)
Ten treatment sessions of 30 minutes of MT or TENS on alternate days were provided by primary care physical therapists. MT techniques: neuromuscular technique, postisometric stretching, spray and stretching and Jones technique.
OTHERTENS
Ten treatment sessions of 30 minutes of MT or TENS on alternate days were provided by primary care physical therapists. TENS electrode placement were: in the painful area, in the metamere or in the nerve´s pathway. It was applied at a frequency of 80 Hz, with ≤150 µs pulse duration and adjusted amplitude.
Sponsors
University of Alcala
Gerencia Atencion Primaria Area 3
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
18 Years to 60 Years
Healthy volunteers
No
Inclusion criteria
* diagnoses of subacute or chronic MND without neurological damage, according to the Classification of the Quebec Task Force on Spinal Disorders (Spitzer 1987); * full physical and psychological capacity to follow the clinical trial's requirements; * consent to participate
Exclusion criteria
* Signs of neurological damage according to the Neurologic Screening Checklist (Hoving et al. 2002), * pregnant women, * previous neck rachis surgery, * patients who received physical therapy or an alternative treatment of the neck or shoulder 6 months prior to the beginning of the study, * patients who intended to receive other treatments during the study * patients with important psychiatric disorders or other health problems that would contraindicate the techniques to be used (i.e. pacemaker). * Patients with neck pain caused by an inflammatory, neurological or rheumatic disease, severe osteoporosis, fracture, luxation or vertebrobasilar insufficiency
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pain intensity measured in millimeters (Visual Visual Analogue Scale, VAS) | — |
Countries
Spain
Outcome results
None listed