This study proves the specificity of manual therapy in unspecified an subacute low back pain
The purpose of the study is to determine the importance of manual therapy specificity in relation to subacute low back pain. In order to do this, it will be selected a sample of at least 48 people who suffer low back pain whose duration has not exceeded 12 weeks. Patients will be divided into two groups and a different physiotherapist from the one who will subsequently perform the intervention, will assess and determine which is the most painful segment in each of them. In the first group, the intervention to be carried out will be through posteroanterior (PA) vertebral mobilizations in the most painful lumbar segment. The members of the second group will undergo this same technique on a painful segment of the region adjacent to the one they have referred as the main source of pain. Each of these sessions will continue until the patient's symptoms have decreased two points on the numerical scale of pain. There will be one session per week, for six weeks. To determine the differences between the two groups, there will be carried out 4 measurements of pain, functional disability, quality of life and kinesiophobia, and 3 measurements of pressure pain threshold were performed. Each one of them will be carried out in the first session, in the third week of treatment, in the last session of the treatment and one month after the end of the treatment. The last measeurement will be executed online and that is why the pressure pain threshold will be measured three times while the rest will be do it. The hypothesis is that it won´t be differences in the amount of pain between the tratment on the main painful segment and the treatment on his adyacent segment.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
48
A PA mobilization is a technique in which one vertebra slides over another due to a force applied with the hands of the physiotherapist
Universidad de Alcalá
Madrid, Spain
Change in Pain intensity
Using Numeric Pain Rating Scale (NPRS). In this scale patients rate their pain on an eleven-point numerical scale. The scale is composed of 0 (no pain at all) to 10 (worst imaginable pain)
Time frame: Baseline, 3 weeks, 6 weeks and 10 weeks after intervention beginning.
Change in Health related quality of life
Using SF-36.This scale is made up of 36 items divided into 8 sections. The result can range from 0 to 100, where 0 is the worst possible health condition and 100 is the best one.
Time frame: Baseline, 3 weeks, 6 weeks and 10 weeks after intervention beginning.
Change in Kinesiophobia
Using the tampa scale for kinesiophobia-11 (TSK-11) to measure fear of movement, pain and injury relapse. The result can range from 11-44 points where higher scores indicate greater fear of pain, movement, and injury.
Time frame: Baseline, 3 weeks, 6 weeks and 10 weeks after intervention beginning.
Change in Disability
Using Oswestry Disability Index (ODI).The final score of this scale ranges from 0-100. A score of 0-20 reflects minimal disability, 21-40 moderate disability, 41-60 severe disability, 61-80 crippled, and 81-100 bed-bound
Time frame: Baseline, 3 weeks, 6 weeks and 10 weeks after intervention beginning.
Change in Pressure Pain Threshold
Using an Algometer. This is an instrument for measuring sensitivity to pressure or to pain
Time frame: Baseline, 3 weeks and 6 weeks after intervention beginning.
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.