Completed

Effectiveness of Monopolar Dielectric Diathermy by Radiofrequency and Supervised Therapeutic Exercise in Pain, Functionality, Mobility of the Spine and Quality of Life of Patients With Non-specific Chronic Low Back Pain.

What is being tested

Experimental: monopolar dielectric diathermy and supervised therapeutic exercise

+ Active Comparator: Supervised therapeutic exercise

Other

Who is being recruted

Neurologic Manifestations+2

+ Pain

+ Signs and Symptoms

From 30 to 67 Years

+5 Eligibility Criteria

See all eligibility criteria

How is the trial designed

Treatment Study

Interventional

Study Start: December 2021

See protocol details

Summary

Principal SponsorUniversidad de Almeria

Last updated: January 28, 2026

Sourced from a government-validated database.Claim as a partner

Study start date: December 12, 2021

Actual date on which the first participant was enrolled.

After randomization, participants will be assigned to the experimental group (8 sessions of monopolar dielectric diathermy by emission of radiofrequency combined with 8 sessions of supervised therapeutic exercise) or to the control group (8 sessions of supervised exercise). The number of participants will be identical between the groups. The randomization sequence will be performed by the principal investigator. The number of participants for each group will be 30. The results of the random assignment will be sealed in opaque envelopes before being delivered to the participants. The outcome assessor and study statistician will be blinded throughout the entire process. A baseline assessment of the primary and secondary outcome measures will be performed before randomization of the participants to the different groups, an immediate post-treatment assessment (1 day after the last intervention) and an assessment two months after the end of the procedure. intervention (follow-up).

Official TitleEffectiveness of Monopolar Dielectric Diathermy by Radiofrequency and Supervised Therapeutic Exercise in Pain, Functionality, Mobility of the Spine and Quality of Life of Patients With Non-specific Chronic Low Back Pain.

NCT05149690

Principal SponsorUniversidad de Almeria

Last updated: January 28, 2026

Sourced from a government-validated database.Claim as a partner

Protocol

This section provides details of the study plan, including how the study is designed and what the study is measuring.

Design Details

60 patients to be enrolled

Total number of participants that the clinical trial aims to recruit.

Treatment Study

These studies test new ways to treat a disease, condition, or health issue. The goal is to see if a new drug, therapy, or approach works better or has fewer side effects than existing options.

Eligibility

Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.

Conditions

Criteria

Any sex

Biological sex of participants that are eligible to enroll.

From 30 to 67 Years

Range of ages for which participants are eligible to join.

Healthy volunteers not allowed

If individuals who are healthy and do not have the condition being studied can participate.

Conditions

Pathology

Neurologic ManifestationsPainSigns and SymptomsPathological Conditions, Signs and SymptomsChronic Pain

Criteria

4 inclusion criteria required to participate

Low back pain ≥ 3 months.

Age between 30 and 67 years old.

Score ≥ 4 points on the Roland Morris Disability Questionnaire.

Not being receiving physical therapy.

1 exclusion criteria prevent from participating

patients with sensory and/or coagulation disorders; (2) a history of spinal surgery; (3) heart complications; (4) concurrent severe central or peripheral nervous system disease; (5) epilepsy; (6) needle phobia; (7) serious pathologies that can be the main cause of chronic LBP (for example, presence of lumbar stenosis, spondylolisthesis, tumours, etc.); (8) or patients contraindicated for radiofrequency (diathermy).

Study Plan

Find out more about all the medication administered in this study, their detailed description and what they involve.

Treatment Groups

Study Objectives

2 intervention groups are designated in this study

This study does not include a placebo group

Treatment Groups

Group I

Experimental

The Experimental Group formed by 30 subjects will undergo an application of monopolar electrical diathermy by radiofrequency emission (MDR) using the Physicalm® device developed by the electro-medicine company Biotronic Advance Develops SL, on the lumbar musculature by means of rotary movements and translation, adapting to the muscle fibers of the lumbar area. A pulsed emission of 840 KHz and 30v will be made dynamically during a treatment time of 20 minutes. Once the application of (MDR) is finished, an exercise program supervised by a physiotherapist will be carried out. The exercise program will consist mainly of three types: stability and lumbo-pelvic motor control, strengthening and stretching of the lumbar muscles (Annex XIV), with a duration of 20 minutes. 2 weekly sessions will be held for 4 weeks, distributed as follows: Monday and Wednesday or Tuesday and Thursday, a total of 8 treatment sessions.

Group II

Active Comparator

The Control Group formed by 30 subjects will be administered a training program consisting of three types of exercises, taking into account: stability and lumbopelvic motor control, strengthening and stretching of the lumbar muscles, exactly the same as the Experimental Group. With a duration of 20 minutes. 2 weekly sessions will be held for 4 weeks, distributed as follows: Monday and Wednesday or Tuesday and Thursday with a total of 8 treatment sessions.

Study Objectives

Primary Objectives

Secondary Objectives

Study Centers

These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.

This study has 1 location

Suspended

Adelaida María Castro-Sánchez

Almería, SpainOpen Adelaida María Castro-Sánchez in Google Maps

CompletedOne Study Center