UMIN-ICDS Clinical Trial

Unique ID issued by UMIN UMIN000061723
Receipt number R000066484
Scientific Title short-term clinical outcomes of shoulder manipulation under ultrasound guided cervical nerve root block and conservative therapy for frozen shoulder: a non-randomised comparative study
Date of disclosure of the study information 2026/05/29
Last modified on 2026/05/28 18:01:49

* This page includes information on clinical trials registered in UMIN clinical trial registed system.
* We don't aim to advertise certain products or treatments


Basic information

Public title

short-term clinical outcomes of shoulder manipulation under ultrasound guided cervical nerve root block and conservative therapy for frozen shoulder

Acronym

clinical outcomes of shoulder manipulation under ultrasound guided cervical nerve root block and conservative therapy for frozen shoulder

Scientific Title

short-term clinical outcomes of shoulder manipulation under ultrasound guided cervical nerve root block and conservative therapy for frozen shoulder: a non-randomised comparative study

Scientific Title:Acronym

Comparison of clinical outcomes of shoulder manipulation under ultrasound guided cervical nerve root block and conservative therapy for frozen shoulder

Region

Japan


Condition

Condition

frozen shoulder

Classification by specialty

Orthopedics Rehabilitation medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

This study compares the treatment effects of manipulation under carvical nerve root block or conservative therapy for frozen shoulder, using a common rehabiritation protocol based on an algorithm tailored to the condition

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Disabilities of the Arm, Shoulder and Hand score after 2months

Key secondary outcomes

American shoulder and elbow surgeons score, shoulder pain and disability index,shoulder range of motion, inferior glemohumeral capsule thickness


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Active

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Maneuver

Interventions/Control_1

In the manipulation group, manipulation under ultrasound-guided cervical nerve root brock is performed, followed by rehabilitation therapy. intra-articular injections or ultarasound-guided hydrorelease are additionally performed when clinically indicated according to pain severity and range of motion limitation.

Interventions/Control_2

In the conservative treatment group, patients underwent rehabilitation therapy. intra-articular injections or ultarasound-guided hydrorelease are additionally performed when clinically indicated according to pain severity and range of motion limitation.

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

40 years-old <=

Age-upper limit

80 years-old >

Gender

Male and Female

Key inclusion criteria

1)Case with two or more directions of restricted range of motion in the shoulder(flexion<120 degree, abduction<120 degree, external rotation<30 degree, internal rotation<L5)
2)Case with shoulder pain lasting for at least one month

Key exclusion criteria

Patient with rotator cuff tears requiring surgery, calcific tendinitis, osteoarthritis of shoulder, and post surgical and post traumatic shoulder condition

Target sample size

30


Research contact person

Name of lead principal investigator

1st name Shintarou
Middle name
Last name Kudo

Organization

Morinomiya university of medical sience

Division name

Inclusive Medical Sciences Research Institute

Zip code

559-8611

Address

1-26-16 Nankoukita, Suminoe-ward, Osaka-city, Osaka

TEL

0666166911

Email

kudo@morinomiya-u.ac.jp


Public contact

Name of contact person

1st name Shun
Middle name
Last name okada

Organization

Morinomiya University of Medical Sciences

Division name

research support center

Zip code

559-8611

Address

1-26-16 Nankoukita, Suminoe-ward, Osaka-city, Osaka

TEL

0666166911

Homepage URL


Email

kenkyu@morinomiya-u.ac.jp


Sponsor or person

Institute

Morinomiya University of Medical Sciences

Institute

Department

Personal name

Shintarou Kudo


Funding Source

Organization

Morinomiya University of Medical Sciences

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Morinomiya University of Medical Sciences

Address

1-26-16 Nankoukita, Suminoe-ward, Osaka-city, Osaka

Tel

0666166911

Email

kudo@morinomiya-u.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

大阪府


Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2026 Year 05 Month 29 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

30

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 13 Day

Date of IRB

2025 Year 06 Month 13 Day

Anticipated trial start date

2025 Year 06 Month 15 Day

Last follow-up date

2025 Year 10 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

2026 Year 05 Month 28 Day

Last modified on

2026 Year 05 Month 28 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000066484