UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000044960
Receipt number R000051371
Scientific Title Incidence of immune checkpoint inhibitor-related myositis
Date of disclosure of the study information 2021/07/27
Last modified on 2022/01/25 19:16:08

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Basic information

Public title

Incidence of immune checkpoint inhibitor-related myositis

Acronym

Systematic review

Scientific Title

Incidence of immune checkpoint inhibitor-related myositis

Scientific Title:Acronym

Systematic review

Region

Japan


Condition

Condition

Solid tumors

Classification by specialty

Hematology and clinical oncology

Classification by malignancy

Malignancy

Genomic information

NO


Objectives

Narrative objectives1

Immune checkpoint inhibitors (ICIs) have provided durable responses and improved patient overall survival in solid tumors. However, ICIs can induce several immune-related adverse events (irAE) including musculoskeletal irAEs. Myositis is an increasingly recognized irAE. Although ICI-associated myositis remains relatively uncommon, it can be severe and sometimes even fatal. Therefore, we will conduct systematic review and meta-analysis.

Basic objectives2

Safety

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

The odds ratio (OR) of any grade myositis will be calculated. Meta-analysis will be performed to compare the incidence of myositis between the treatment arm with ICIs and the arm with chemotherapy.

Key secondary outcomes



Base

Study type

Others,meta-analysis etc


Study design

Basic design


Randomization


Randomization unit


Blinding


Control


Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms


Purpose of intervention


Type of intervention


Interventions/Control_1


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

18 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

(1) The published study designed as a randomized clinical trial (RCT).
(2) The experimental group of the study was treated with at least one type of ICIs with or without other systemic chemotherapy and the control group.
(3) The study with three arms where ICI is included at least one arm.
(4) The patients were clinically diagnosed with any solid tumor.
(5) The study illustrates the outcome of myositis.
(6) Only full-text papers are used to analyze.

Key exclusion criteria

(1) Systematic review or meta-analysis articles.
(2) Retrospective analysis.
(3) Single prospective cohort study without a control group.
(4) Non-RCT.
(5) The republished research literature is excluded unless the research includes new findings related to adverse events listed in inclusion criteria.
(6) Studies with no or insufficient safety results at the time of the literature search.
(7) Studies published in languages other than English.

Target sample size



Research contact person

Name of lead principal investigator

1st name Kaoru
Middle name
Last name Minegishi

Organization

Yokohama City University Graduate School of Medicine

Division name

Department of Stem Cell and Immune Regulation

Zip code

236-0004

Address

3-9, Kanazawa, Fukuura, Yokohama

TEL

045-787-2630

Email

kaoru_t@yokohama-cu.ac.jp


Public contact

Name of contact person

1st name Kaoru
Middle name
Last name Minegishi

Organization

Yokohama City University Graduate School of Medicine

Division name

Department of Stem Cell and Immune Regulation

Zip code

236-0004

Address

3-9, Kanazawa, Fukuura, Yokohama

TEL

045-787-2630

Homepage URL


Email

kaoru_t@yokohama-cu.ac.jp


Sponsor or person

Institute

Yokohama City University Graduate School of Medicine

Institute

Department

Personal name



Funding Source

Organization

Yokohama City University Graduate School of Medicine

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

Yokohama City University Graduate School of Medicine

Address

3-9, Kanazawa, Fukuura, Yokohama

Tel

045-787-2630

Email

kaoru_t@yokohama-cu.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

2021 Year 07 Month 27 Day


Related information

URL releasing protocol


Publication of results

Published


Result

URL related to results and publications

https://www.frontiersin.org/articles/10.3389/fimmu.2021.803410/full

Number of participants that the trial has enrolled

12866

Results


Results date posted


Results Delayed


Results Delay Reason


Date of the first journal publication of results

2021 Year 12 Month 06 Day

Baseline Characteristics

Please refer to the following:
Front Immunol
. 2021 Dec 6;12:803410. doi: 10.3389/fimmu.2021.803410.

Participant flow

Please refer to the following:
Front Immunol
. 2021 Dec 6;12:803410. doi: 10.3389/fimmu.2021.803410.

Adverse events

Please refer to the following:
Front Immunol
. 2021 Dec 6;12:803410. doi: 10.3389/fimmu.2021.803410.

Outcome measures

Please refer to the following:
Front Immunol
. 2021 Dec 6;12:803410. doi: 10.3389/fimmu.2021.803410.

Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Main results already published

Date of protocol fixation

2021 Year 07 Month 26 Day

Date of IRB

2021 Year 07 Month 26 Day

Anticipated trial start date

2021 Year 08 Month 01 Day

Last follow-up date

2021 Year 12 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

We will search for candidate articles using PubMed, Cochrane, EMBASE, and Web of Science Core Collection in August 2021.
RCTs meeting the following criteria will be considered for inclusion:
Participants: The patients were clinically diagnosed with any solid tumor. Tumor type is not questioned since safety profile is not largely affected by cancer type as long as the same regimen was selected.
Intervention: ICI monotherapy or ICI combination therapy.
Comparison: Chemotherapy.
Outcomes: Myositis.
Two investigators independently screened all titles, abstracts, and full texts for eligibility. Final inclusion will be decided after resolving discrepancies between the two investigators.

Quality assessment:
The risk of bias of each study will be assessed by Cochrane risk of bias (RoB) tool for randomized trials.

Subgroup analysis:
Subgroup analysis based on regimen will be conducted.


Management information

Registered date

2021 Year 07 Month 27 Day

Last modified on

2022 Year 01 Month 25 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000051371


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name