UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000039719
Receipt number R000045300
Scientific Title Randomized open-labbel non-inferiority trial of paracetamol or celecoxib for patients with chronic low back pain - multicenter longitudinal study -
Date of disclosure of the study information 2020/03/05
Last modified on 2020/03/07 01:08:42

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Basic information

Public title

Randomized open-labbel non-inferiority trial of paracetamol or celecoxib for patients with chronic low back pain - multicenter longitudinal study -

Acronym

The effects on two conventional medication for chronic low back pain

Scientific Title

Randomized open-labbel non-inferiority trial of paracetamol or celecoxib for patients with chronic low back pain - multicenter longitudinal study -

Scientific Title:Acronym

The effects on two conventional medication for chronic low back pain

Region

Japan


Condition

Condition

Chronic low back pain

Classification by specialty

Orthopedics

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To investigate the effects on two conventional medication, acetaminophen and celecoxib for chronic low back pain and to consider clinical significance of the usage of these medication.

Basic objectives2

Bio-equivalence

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Bio-equivalence of the effects on two conventional medications for pain reduction

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

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

Medicine

Interventions/Control_1

Oral administration of acetaminophen 1,000 mg/time, three times a day, for 4 weeks

Interventions/Control_2

Oral administration of celecoxib 100 mg/time, two times a day, for 4 weeks

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

20 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

1) The subjects who complain of following chronic low back pain.
2) The subjects who can agree to participate in this study.

Key exclusion criteria

1) The subjects just seek second opinion.
2) History of malignant disease.
3) The subjects with neuropathic pain.
4) The subjects with surgical histories within six month.
5) The subjects considered inappropriate by the attending doctor.

Target sample size

186


Research contact person

Name of lead principal investigator

1st name Kenji
Middle name
Last name Miki

Organization

Hayaishi Hospital

Division name

Center for pain management

Zip code

543-0027

Address

2-75 Fudegasaki Tennoji, Osaka, 543-0027, Japan

TEL

06-6771-1227

Email

hisyohayaishi@gmail.com


Public contact

Name of contact person

1st name Kenji
Middle name
Last name Miki

Organization

Hayaishi Hospital

Division name

Center for pain management

Zip code

543-0027

Address

2-75 Fudegasaki Tennoji, Osaka, 543-0027, Japan

TEL

06-6771-1227

Homepage URL


Email

hisyohayaishi@gmail.com


Sponsor or person

Institute

Hayaishi Hospital

Institute

Department

Personal name



Funding Source

Organization

Japanese assocation for the study of muskuloskeletal pain

Organization

Division

Category of Funding Organization

Non profit foundation

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Hayaishi Hospital

Address

2-75 Fudegasaki Tennoji, Osaka, 543-0027, Japan

Tel

06-6771-1227

Email

info@hayaishi.or.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

2020 Year 03 Month 05 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

Preinitiation

Date of protocol fixation

2019 Year 12 Month 01 Day

Date of IRB


Anticipated trial start date

2020 Year 04 Month 01 Day

Last follow-up date

2023 Year 03 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

2020 Year 03 Month 05 Day

Last modified on

2020 Year 03 Month 07 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000045300


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name