UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000058879
Receipt number R000067338
Scientific Title Effect of Using a Lumbar-Type Wearable Robot (HAL) on Low Back Pain Reduction in Rehabilitation Staff
Date of disclosure of the study information 2025/08/25
Last modified on 2025/08/24 16:43:07

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Basic information

Public title

Effect of Lumbar-Type HAL on Reducing Low Back Pain in Rehabilitation Staff

Acronym

A study to see whether using the HAL robot can reduce low back pain in rehabilitation staff

Scientific Title

Effect of Using a Lumbar-Type Wearable Robot (HAL) on Low Back Pain Reduction in Rehabilitation Staff

Scientific Title:Acronym

Effect of Using a Lumbar-Type Wearable Robot (HAL) on Low Back Pain Reduction in Rehabilitation Staff

Region

Japan


Condition

Condition

Occupational low back pain (in rehabilitation staff)

Classification by specialty

Rehabilitation medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To evaluate whether wearing the lumbar-type HAL during clinical duties reduces low back pain in rehabilitation staff

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Change in NRS score for low back pain before and after wearing HAL

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Self control

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

1

Purpose of intervention

Treatment

Type of intervention

Other

Interventions/Control_1

Participants wear the lumbar-type HAL during clinical duties, and low back pain and fatigue are evaluated

Interventions/Control_2


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

27 years-old <=

Age-upper limit

45 years-old >

Gender

Male and Female

Key inclusion criteria

Rehabilitation staff with low back pain and/or fatigue

Key exclusion criteria

none

Target sample size

39


Research contact person

Name of lead principal investigator

1st name MIZUNASHI
Middle name
Last name FUMIYA

Organization

Ama City Hospital

Division name

Department of Rehabilitation

Zip code

490-1111

Address

1 Azeta, Jimokuji, Ama-shi, Aichi 490-1111, Japan

TEL

090-7859-5674

Email

f05511033@gmail.com


Public contact

Name of contact person

1st name MIZUNASHI
Middle name
Last name FUMIYA

Organization

Ama City Hospital

Division name

Department of Rehabilitation

Zip code

490-1111

Address

1 Azeta, Jimokuji, Ama-shi, Aichi 490-1111, Japan

TEL

052-444-0050

Homepage URL


Email

f05511033@gmail.com


Sponsor or person

Institute

Others

Institute

Department

Personal name



Funding Source

Organization

Others

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

Ama city hospital

Address

1 Azeta, Jimokuji, Ama-shi, Aichi 490-1111, Japan

Tel

090-7859-5674

Email

f05511033@gmail.com


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

2025 Year 08 Month 25 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

39

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

Completed

Date of protocol fixation

2025 Year 06 Month 30 Day

Date of IRB

2025 Year 07 Month 01 Day

Anticipated trial start date

2025 Year 07 Month 01 Day

Last follow-up date

2025 Year 08 Month 01 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2025 Year 08 Month 24 Day

Last modified on

2025 Year 08 Month 24 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000067338