NCT05047562

Brief Summary

INTRODUCTION: Low back pain is an important health condition with great consequences from the socioeconomic point of view and is associated with high costs for the health system, absenteeism at work and reduced functional performance. It is considered one of the most relevant health problems in the elderly, with point prevalence estimates higher than for other musculoskeletal conditions. It can be defined as any pain between the last ribs and the lower gluteal folds, with or without pain in the lower limbs, manifesting itself acutely, subacutely or chronically. OBJECTIVE: To compare the effect of the Pilates method versus segmental stabilization in elderly people with chronic low back pain. METHOD: 60 elderly people with chronic low back pain will participate in the study and will be randomized into two groups: Pilates Group (GP) and Segmental Stabilization Group (SG). The two treatments will have 16 individual sessions, twice a week. Pain will be assessed using the visual analogue pain scale; functional disability, using the Oswestry disability index; excessive fear of movement and physical activity, by the Tampa scale of kinesiophobia; level of confidence in the balance for specific activities, by the ABC scale and; activation of the transversus abdominis muscle by pressure biofeedback. Individuals will be evaluated in four moments: before the first session, after the last session, three and six months after the end of the treatment to verify the effects in the medium term. Patient allocation and assessments will be performed by a blind examiner. Data will be analyzed using the ANOVA procedure and Tukey's Multiple Comparison test. The significance level will be 5%. A hipótese deste estudo é que o grupo que realiza exercícios de Pilates obtém ganhos mais obtem que o grupo que realiza exercícios de estabilização segmentar em todas as variáveis ao final do tratamento.

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
60

participants targeted

Target at P50-P75 for not_applicable low-back-pain

Timeline
Completed

Started Jun 2019

Longer than P75 for not_applicable low-back-pain

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

Study Start

First participant enrolled

June 13, 2019

Completed
2.2 years until next milestone

First Submitted

Initial submission to the registry

September 8, 2021

Completed
9 days until next milestone

First Posted

Study publicly available on registry

September 17, 2021

Completed
1.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2023

Completed
28 days until next milestone

Study Completion

Last participant's last visit for all outcomes

March 1, 2023

Completed
Last Updated

September 17, 2021

Status Verified

August 1, 2021

Enrollment Period

3.6 years

First QC Date

September 8, 2021

Last Update Submit

September 8, 2021

Conditions

Keywords

Chronic PainExercise TherapyPhysical Therapy Modalities

Outcome Measures

Primary Outcomes (2)

  • Change from baseline in pain on the Numerical Pain Scale at week 16, 3 and 6 months after the end of treatment

    The Numerical Pain Scale is a scale from 0 to 10, with 0 meaning total absence of pain and 10 the maximum bearable pain level by the patient. Change = Baseline, week 16, 3 and 6 months after the end of treatment.

    Baseline, week 16, 3 and 6 months after completion of treatment.

  • Change from baseline in functional disability on the Oswestry Disability Index at week 16, 3, and 6 months after the end of treatment

    The Oswestry Disability Index is a validated instrument for the Portuguese language with high reliability for a Brazilian population. The index is calculated by adding the total score (each section is from 0 to 5) and the total points equal to the sum of the points of the 10 sections. Interpretation is performed by means of percentage: 0% to 20% minimal disability, 21% to 40% moderate disability, 41% to 60% severe disability, 61% to 80% disability, 81% to 100% patient bedridden or exaggerating symptoms.

    Baseline, week 16, 3 and 6 months after completion of treatment.

Secondary Outcomes (3)

  • Change from baseline to Kinesiophobia on the Tampa Kinesiophobia Scale at week 16, 3, and 6 months after the end of treatment.

    Baseline, week 16, 3 and 6 months after completion of treatment.

  • Change from baseline for confidence in balance to specific activities on the Activities-Specific Balance Confidence Scale at week 16, 3, and 6 months after the end of treatment.

    Baseline, week 16, 3 and 6 months after completion of treatment.

  • Change from baseline to transversus abdominis muscle activation in the pressure biofeedback unit at 16 weeks, 3 and 6 months after the end of treatment.

    Baseline, week 16, 3 and 6 months after completion of treatment.

Study Arms (2)

Pilates Group

ACTIVE COMPARATOR

Participants will undergo 16 sessions, twice a week on alternate days through the following Pilates Method exercises: Pelvic Curl, Leg lift Supine, One leg circle modified and Hundred modified. There will be 4 sets of 5 repetitions in the first week, 6 repetitions in the second week, 7 repetitions in the third week, 8 repetitions in the fourth week, 9 repetitions in the fifth week, 10 repetitions in the sixth to eighth week.

Other: Pilates Group

Segmental Stabilization Group

ACTIVE COMPARATOR

Participants will undergo 16 consultations, twice a week on alternate days through the following Segmental Stabilization exercises: multifidus in prone position, transverse abdomen in four supports, transverse abdomen in dorsal decubitus and transverse abdomen associated with multifidus in position orthostatic. There will be 4 sets of 10 repetitions of 10 seconds in all appointments.

Other: Segmental Stabilization group

Interventions

16 Pilates exercise sessions twice a week for 2 months.

Pilates Group

16 sessions of segmental stabilization exercises, 2 times a week for 2 months.

Segmental Stabilization Group

Eligibility Criteria

Age60 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Non-specific low back pain for at least 3 months.
  • Intensity of pain equal to or greater than 3 cm.

You may not qualify if:

  • Specific low back pain.
  • Neurological involvement (radiculopathy, myelopathy).
  • Previous spinal surgery.
  • Any impediment to performing the exercises.
  • Having had recent surgeries.
  • Being on treatment for low back pain
  • Not having cognitive ability to perform the exercises or be submitted to the proposed assessments
  • Missing appointments three times in a row.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Sao Paulo

São Paulo, Brazil

RECRUITING

MeSH Terms

Conditions

Low Back PainChronic Pain

Condition Hierarchy (Ancestors)

Back PainPainNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Ariela Cruz

    University of Sao Paulo

    PRINCIPAL INVESTIGATOR
  • Amelia Marques

    University of Sao Paulo

    STUDY DIRECTOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 8, 2021

First Posted

September 17, 2021

Study Start

June 13, 2019

Primary Completion

February 1, 2023

Study Completion

March 1, 2023

Last Updated

September 17, 2021

Record last verified: 2021-08

Locations