NCT03720444

Brief Summary

The investigators propose to carry out a study evaluating the effectiveness of the MDT method (mechanical diagnosis and therapy) in the subacute phase of common low back pain. Few studies have specifically evaluated the effectiveness of the MDT method in the subacute phase, a phase that appears to be crucial before the chronicization of low back pain. The main objective of this study will be to evaluate the pain of patients managed by the MDT method. The analysis of the main criterion (Visual Analog Scale) will be done using a type individual clinical trial specific: the Single Case Experimental Design or SCED in lines of multiple bases. This type of study makes it possible to carry out a comparative test on a single subject acting as its own witness in order to obtain an acceptable level of evidence response for that particular patient.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
10

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Jan 2019

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

October 24, 2018

Completed
1 day until next milestone

First Posted

Study publicly available on registry

October 25, 2018

Completed
2 months until next milestone

Study Start

First participant enrolled

January 1, 2019

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2019

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2019

Completed
Last Updated

October 29, 2018

Status Verified

October 1, 2018

Enrollment Period

4 months

First QC Date

October 24, 2018

Last Update Submit

October 25, 2018

Conditions

Outcome Measures

Primary Outcomes (1)

  • Evolution over time of patients' pain

    The main outcome will be the evolution over time of patients' pain as assessed by a visual analogue scale completed daily by the patient himself.

    3 months

Secondary Outcomes (5)

  • Evolution of the pain localization will be done on a body chart filled daily by the patient

    3 months

  • Evolution of drug consumption through a completed questionnaire daily by the patient

    3 months

  • Evolution of functional disability through the EIFEL questionnaire

    3 months

  • Evolution of beliefs and fears through the FABQ (Fear Avoidance Belief) questionnaire

    3 months

  • Evolution of psychosocial factors by STarT Back

    3 months

Study Arms (1)

MDT (mechanical diagnosis and therapy) method

Other: MDT (mechanical diagnosis and therapy) method

Interventions

The intervention consists of a first session to carry out an assessment, followed by 4 reassessment sessions

MDT (mechanical diagnosis and therapy) method

Eligibility Criteria

Age18 Years - 55 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

The study population is all patients aged 18 to 55 years who consult with one of the Mc Kenzie physiotherapists participating in the study, for a common low back pain reason between 4 and 12 weeks of evolution. The first ten patients consulting one of the physiotherapists involved and meeting the criteria will be recruited. Each patient will receive information about the research and sign a consent. Patients with a strong suspicion of specific low back pain will be excluded from the outset.

You may qualify if:

  • Consultant patients at the Picasso physiotherapy practice (5 rue Nina Simone - 44 000 NANTES)
  • Aged 18 to 55 years old
  • Suffering from common-looking low back pain. Low back pain is defined as pain or localized discomfort under the 12th dorsal vertebrae and above the inner fold buttock, with possible irradiation to the lower limb but not exceeding the knee.
  • Evolving for 4 to 12 weeks (subacute period).
  • Period preceded by a period of 30 days without low back pain (in order to avoid recurrent low back pain, rather similar to the chronic phase).

You may not qualify if:

  • Signs of specific low back pain (confirmed or highly suspected diagnosis): fracture, infection, osteoporosis, inflammatory disease, tumor
  • Irradiation below the knee
  • Patient knowing she is pregnant
  • Protected adults
  • Patient with proven cognitive impairment
  • Patient with a decompensated psychiatric pathology
  • Incapacity to consent
  • Refusal to participate in the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Picasso physiotherapy cabinet (5 rue Nina Simone - 44 000 NANTES)

Nantes, 44000, France

Location

MeSH Terms

Conditions

Low Back Pain

Interventions

TherapeuticsMethods

Condition Hierarchy (Ancestors)

Back PainPainNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

Investigative Techniques

Study Officials

  • Celine BOUTON, Professor

    Nantes University

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Celine BOUTON, Professor

CONTACT

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 24, 2018

First Posted

October 25, 2018

Study Start

January 1, 2019

Primary Completion

May 1, 2019

Study Completion

May 1, 2019

Last Updated

October 29, 2018

Record last verified: 2018-10

Data Sharing

IPD Sharing
Will not share

Locations