UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000056307
Receipt number R000064179
Scientific Title Effect of using trunk harness for lumbar stabilization exercise on low back pain with control impairment
Date of disclosure of the study information 2024/11/30
Last modified on 2025/12/26 11:52:45

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Basic information

Public title

Effect of using trunk harness for exercise on low back pain patients

Acronym

Trunk harness trial

Scientific Title

Effect of using trunk harness for lumbar stabilization exercise on low back pain with control impairment

Scientific Title:Acronym

RCT for low back pain patients using a trunk harness

Region

Japan


Condition

Condition

Non specific low back pain

Classification by specialty

Orthopedics

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

The purpose of this study is to examine the effectiveness of lumbar spine stabilization exercises using a trunk harness in patients with low back pain who have problems with motor control of the lumbar spine. The study will compare the differences in pain, functional disability, and muscle function between exercise therapy intervention using a trunk harness and exercise therapy intervention without a trunk harness in patients with low back pain who have problems with motor control of the lumbar spine. We believe that the results of this study will help establish effective exercise therapy for persons with low back pain, and that this research will lead to the development of preventive methods.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Pain intensity (Visual analogue scale)

Key secondary outcomes

Japanese Orthopaedic Association Back Pain Evaluation Questionnaire
Lumbar movement control test
Prone plank test


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -but assessor(s) are blinded

Control

Active

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Behavior,custom Maneuver

Interventions/Control_1

Lumbar stabilization exercise using a trunk harness for 6 weeks
The lumbar stabilization exercise consist of intra abdominal pressure exercise, curl up, lock forwards, lock back.

Interventions/Control_2

Lumbar stabilization exercise without a trunk harness for 6 weeks
The lumbar stabilization exercise consist of intra abdominal pressure exercise, curl up, lock forwards, lock back.

Interventions/Control_3


Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

18 years-old <=

Age-upper limit

60 years-old >=

Gender

Male and Female

Key inclusion criteria

Patients presenting with a chief complaint of low back pain with a diagnosis of nonspecific low back pain

Key exclusion criteria

Over 20 points of Central Sensitization Inventory
Over 19 points of Pain DETECT
History of hip or spinal surgery
Diagnosed or suspected of other serious illnesses

Target sample size

28


Research contact person

Name of lead principal investigator

1st name Taro
Middle name
Last name Toraiwa

Organization

Tokyo Metropolitan University

Division name

Human Health Sciences Department of Physical Therapy Science

Zip code

116-8551

Address

7-2-10 Higashi-Ogu, Arakawa-ku, Tokyo

TEL

03-3819-1211

Email

toraiwa-taro@ed.tmu.ac.jp


Public contact

Name of contact person

1st name Taro
Middle name
Last name Toraiwa

Organization

Tokyo Metropolitan University

Division name

Human Health Sciences Department of Physical Therapy Science

Zip code

116-8551

Address

7-2-10 Higashi-Ogu, Arakawa-ku, Tokyo

TEL

03-3819-1211

Homepage URL


Email

ultora3923@gmail.com


Sponsor or person

Institute

Tokyo Metropolitan University

Institute

Department

Personal name

Taro Toraiwa


Funding Source

Organization

none

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Tokyo Metropolitan University

Address

7-2-10 Higashi-Ogu, Arakawa-ku, Tokyo

Tel

03-3819-1211

Email

toraiwa-taro@ed.tmu.ac.jp


Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW



Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2024 Year 11 Month 30 Day


Related information

URL releasing protocol


Publication of results

Unpublished


Result

URL related to results and publications


Number of participants that the trial has enrolled


Results


Results date posted


Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics


Participant flow


Adverse events


Outcome measures


Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Enrolling by invitation

Date of protocol fixation

2023 Year 04 Month 01 Day

Date of IRB

2023 Year 05 Month 31 Day

Anticipated trial start date

2024 Year 11 Month 15 Day

Last follow-up date

2025 Year 12 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2024 Year 11 Month 29 Day

Last modified on

2025 Year 12 Month 26 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000064179