Please note that the copy function is not enabled for this field.
If you wish to
modify
existing outcomes, please copy and paste the current outcome text into the Update field.
LOGIN
CREATE ACCOUNT
MY TRIALS
LOGIN
CREATE ACCOUNT
MY TRIALS
REGISTER TRIAL
FAQs
HINTS AND TIPS
DEFINITIONS
Register a trial
The ANZCTR website will be unavailable from 1pm until 3pm (AEDT) on Wednesday the 30th of October for website maintenance. Please be sure to log out of the system in order to avoid any loss of data.
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been endorsed by the ANZCTR. Before participating in a study, talk to your health care provider and refer to this
information for consumers
Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT06116916
Registration number
NCT06116916
Ethics application status
Date submitted
31/10/2023
Date registered
3/11/2023
Titles & IDs
Public title
Study to Assess the Efficacy & Safety of KHK4951 in Patients With Diabetic Macular Edema
Query!
Scientific title
A Phase 2, Multicenter, Randomized, Double-Masked, Parallel-Group Study to Assess the Efficacy and Safety of KHK4951, a Vascular Endothelial Growth Factor Receptor Inhibitor, in Patients With Diabetic Macular Edema
Query!
Secondary ID [1]
0
0
4951-003
Query!
Universal Trial Number (UTN)
Query!
Trial acronym
Query!
Linked study record
Query!
Health condition
Health condition(s) or problem(s) studied:
Diabetic Macular Edema (DME)
0
0
Query!
Condition category
Condition code
Eye
0
0
0
0
Query!
Diseases / disorders of the eye
Query!
Cardiovascular
0
0
0
0
Query!
Diseases of the vasculature and circulation including the lymphatic system
Query!
Intervention/exposure
Study type
Interventional
Query!
Description of intervention(s) / exposure
Treatment: Drugs - KHK4951
Treatment: Drugs - Aflibercept Injection
Experimental: Arm A - KHK4951 High dose
Experimental: Arm B - KHK4951 Middle dose
Experimental: Arm C - KHK4951 Low dose
Treatment: Drugs: KHK4951
KHK4951 eye drop for 36 weeks until end of the trial
Treatment: Drugs: Aflibercept Injection
Intravitreal injection (IVT) of aflibercept will be given as specified in the protocol
Query!
Intervention code [1]
0
0
Treatment: Drugs
Query!
Comparator / control treatment
Query!
Control group
Query!
Outcomes
Primary outcome [1]
0
0
Reduction of 15 or more letters in BCVA (Best corrected visual acuity) as measured by ETDRS visual acuity chart from baseline
Query!
Assessment method [1]
0
0
Query!
Timepoint [1]
0
0
For 36 weeks until the end of the trial
Query!
Secondary outcome [1]
0
0
The number of aflibercept IVT
Query!
Assessment method [1]
0
0
Query!
Timepoint [1]
0
0
For 36 weeks until the end of the trial
Query!
Secondary outcome [2]
0
0
Change from baseline in SHRM as measured by SD-OCT
Query!
Assessment method [2]
0
0
Query!
Timepoint [2]
0
0
36 Weeks
Query!
Secondary outcome [3]
0
0
Change from baseline in retinal morphology as measured by SD-OCT
Query!
Assessment method [3]
0
0
Query!
Timepoint [3]
0
0
36 Weeks
Query!
Secondary outcome [4]
0
0
Change from baseline in leakage as measured by FA
Query!
Assessment method [4]
0
0
Query!
Timepoint [4]
0
0
36 Weeks
Query!
Eligibility
Key inclusion criteria
* Voluntary written informed consent to participate in the study
* BCVA ETDRS letter score of 73 letters to 35 letters as measured by the ETDRS visual acuity chart in the study eye at screening
* 500 µm = CST = 325 µm in the study eye at screening
* HbA1c = 11% at screening
Query!
Minimum age
18
Years
Query!
Query!
Maximum age
No limit
Query!
Query!
Sex
Both males and females
Query!
Can healthy volunteers participate?
No
Query!
Key exclusion criteria
* Any signs of proliferative diabetic retinopathy in the study eye
* History of rubeosis in the study eye
* Uncontrolled glaucoma in the study eye
* Aphakia or pseudophakia with AC-IOL in the study eye
* Active intraocular inflammation in the study eye
* Any current ocular condition for which visual acuity loss would not improve from resolution of macular edema in the study eye
* History of rhegmatogenous retinal detachment in the study eye
* Any current or history of ocular disease other than DME that may confound assessment of the macula or affect central vision in the study eye
* History of the following therapies in the study eye
* History of vitrectomy surgery, submacular surgery, or other surgical intervention for DME
* Previous use of periocular or intraocular (sub-Tenon or IVT) corticosteroids
* Previous intraocular device implantation except PC-IOL
* Previous laser (any type) to the macular area
* Previous panretinal photocoagulation treatment
* Previous treatment with any IVT anti-VEGF drugs
* Previous use of Ozurdex® or Iluvien® implant
* Any current or history of endophthalmitis in either eye
* History of idiopathic or autoimmune-associated uveitis in either eye
* Active infectious conjunctivitis, keratitis, scleritis, or endophthalmitis in either eye
Query!
Study design
Purpose of the study
Treatment
Query!
Allocation to intervention
Randomised controlled trial
Query!
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Query!
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Query!
Masking / blinding
Blinded (masking used)
Query!
Who is / are masked / blinded?
The people receiving the treatment/s
The people administering the treatment/s
The people assessing the outcomes
The people analysing the results/data
Query!
Query!
Query!
Query!
Intervention assignment
Parallel
Query!
Other design features
Query!
Phase
Phase 2
Query!
Type of endpoint/s
Query!
Statistical methods / analysis
Query!
Recruitment
Recruitment status
Recruiting
Query!
Data analysis
Query!
Reason for early stopping/withdrawal
Query!
Other reasons
Query!
Date of first participant enrolment
Anticipated
Query!
Actual
9/01/2024
Query!
Date of last participant enrolment
Anticipated
Query!
Actual
Query!
Date of last data collection
Anticipated
1/12/2025
Query!
Actual
Query!
Sample size
Target
150
Query!
Accrual to date
Query!
Final
Query!
Recruitment in Australia
Recruitment state(s)
NSW,SA,TAS,VIC
Query!
Recruitment hospital [1]
0
0
Eye Clinic Albury Wodonga - Albury
Query!
Recruitment hospital [2]
0
0
South West Retina - Liverpool
Query!
Recruitment hospital [3]
0
0
Marsden Eye Specialists - Parramatta
Query!
Recruitment hospital [4]
0
0
Strathfield Retina Clinic - Strathfield
Query!
Recruitment hospital [5]
0
0
Sydney Eye Hospital - Sydney
Query!
Recruitment hospital [6]
0
0
Sydney Retina Clinic & Day Surgery - Sydney
Query!
Recruitment hospital [7]
0
0
Adelaide Eye and Retina Centre - Adelaide
Query!
Recruitment hospital [8]
0
0
Hobart Eye Surgeons - Hobart
Query!
Recruitment hospital [9]
0
0
Centre for Eye Research Australia - East Melbourne
Query!
Recruitment postcode(s) [1]
0
0
02640 - Albury
Query!
Recruitment postcode(s) [2]
0
0
2170 - Liverpool
Query!
Recruitment postcode(s) [3]
0
0
02150 - Parramatta
Query!
Recruitment postcode(s) [4]
0
0
2135 - Strathfield
Query!
Recruitment postcode(s) [5]
0
0
2000 - Sydney
Query!
Recruitment postcode(s) [6]
0
0
5000 - Adelaide
Query!
Recruitment postcode(s) [7]
0
0
7008 - Hobart
Query!
Recruitment postcode(s) [8]
0
0
3002 - East Melbourne
Query!
Recruitment outside Australia
Country [1]
0
0
United States of America
Query!
State/province [1]
0
0
Arizona
Query!
Country [2]
0
0
United States of America
Query!
State/province [2]
0
0
California
Query!
Country [3]
0
0
United States of America
Query!
State/province [3]
0
0
Colorado
Query!
Country [4]
0
0
United States of America
Query!
State/province [4]
0
0
Florida
Query!
Country [5]
0
0
United States of America
Query!
State/province [5]
0
0
Maryland
Query!
Country [6]
0
0
United States of America
Query!
State/province [6]
0
0
Nevada
Query!
Country [7]
0
0
United States of America
Query!
State/province [7]
0
0
New Jersey
Query!
Country [8]
0
0
United States of America
Query!
State/province [8]
0
0
New Mexico
Query!
Country [9]
0
0
United States of America
Query!
State/province [9]
0
0
New York
Query!
Country [10]
0
0
United States of America
Query!
State/province [10]
0
0
Oklahoma
Query!
Country [11]
0
0
United States of America
Query!
State/province [11]
0
0
Oregon
Query!
Country [12]
0
0
United States of America
Query!
State/province [12]
0
0
Pennsylvania
Query!
Country [13]
0
0
United States of America
Query!
State/province [13]
0
0
South Carolina
Query!
Country [14]
0
0
United States of America
Query!
State/province [14]
0
0
Tennessee
Query!
Country [15]
0
0
United States of America
Query!
State/province [15]
0
0
Texas
Query!
Country [16]
0
0
United States of America
Query!
State/province [16]
0
0
Vermont
Query!
Country [17]
0
0
United States of America
Query!
State/province [17]
0
0
Virginia
Query!
Country [18]
0
0
Japan
Query!
State/province [18]
0
0
Aiti-ken
Query!
Country [19]
0
0
Japan
Query!
State/province [19]
0
0
Aiti
Query!
Country [20]
0
0
Japan
Query!
State/province [20]
0
0
Chiba
Query!
Country [21]
0
0
Japan
Query!
State/province [21]
0
0
Fukuoka
Query!
Country [22]
0
0
Japan
Query!
State/province [22]
0
0
Fukushima
Query!
Country [23]
0
0
Japan
Query!
State/province [23]
0
0
Hokkaidô [Hokkaido]
Query!
Country [24]
0
0
Japan
Query!
State/province [24]
0
0
Hyôgo
Query!
Country [25]
0
0
Japan
Query!
State/province [25]
0
0
Ibaraki
Query!
Country [26]
0
0
Japan
Query!
State/province [26]
0
0
Kagawa
Query!
Country [27]
0
0
Japan
Query!
State/province [27]
0
0
Nagano
Query!
Country [28]
0
0
Japan
Query!
State/province [28]
0
0
Nara
Query!
Country [29]
0
0
Japan
Query!
State/province [29]
0
0
Osaka
Query!
Country [30]
0
0
Japan
Query!
State/province [30]
0
0
Shizuoka
Query!
Country [31]
0
0
Japan
Query!
State/province [31]
0
0
Tochigi
Query!
Country [32]
0
0
Japan
Query!
State/province [32]
0
0
Tokyo
Query!
Country [33]
0
0
Japan
Query!
State/province [33]
0
0
Kyoto
Query!
Country [34]
0
0
Japan
Query!
State/province [34]
0
0
Saitama
Query!
Country [35]
0
0
Japan
Query!
State/province [35]
0
0
Ôsaka
Query!
Country [36]
0
0
Korea, Republic of
Query!
State/province [36]
0
0
Busan Gwang'yeogsi
Query!
Country [37]
0
0
Korea, Republic of
Query!
State/province [37]
0
0
Daegu Gwang'yeogsi
Query!
Country [38]
0
0
Korea, Republic of
Query!
State/province [38]
0
0
Gyeonggido
Query!
Country [39]
0
0
Korea, Republic of
Query!
State/province [39]
0
0
Incheon Gwang'yeogsi
Query!
Country [40]
0
0
Korea, Republic of
Query!
State/province [40]
0
0
Seoul Teugbyeolsi
Query!
Country [41]
0
0
Korea, Republic of
Query!
State/province [41]
0
0
Seoul
Query!
Funding & Sponsors
Primary sponsor type
Commercial sector/industry
Query!
Name
Kyowa Kirin, Inc.
Query!
Address
Query!
Country
Query!
Ethics approval
Ethics application status
Query!
Summary
Brief summary
The purpose of this study is to evaluate efficacy and safety of KHK4951 eye drops in patients with DME.
Query!
Trial website
https://clinicaltrials.gov/study/NCT06116916
Query!
Trial related presentations / publications
Query!
Public notes
Query!
Contacts
Principal investigator
Name
0
0
Sotaro Takigawa
Query!
Address
0
0
Kyowa Kirin Co., Ltd.
Query!
Country
0
0
Query!
Phone
0
0
Query!
Fax
0
0
Query!
Email
0
0
Query!
Contact person for public queries
Name
0
0
Kyowa Kirin, Inc.
Query!
Address
0
0
Query!
Country
0
0
Query!
Phone
0
0
+1-609-919-1100
Query!
Fax
0
0
Query!
Email
0
0
[email protected]
Query!
Contact person for scientific queries
Data sharing statement
Will individual participant data (IPD) for this trial be available (including data dictionaries)?
Yes
Query!
What data in particular will be shared?
The datasets generated and/or analyzed during the study sponsored by Kyowa Kirin will be available in the Vivli repository, https://vivli.org/ourmember/kyowakirin/ as long as conditions of data disclosure specified in the policy section of the Vivli website are satisfied.
Query!
When will data be available (start and end dates)?
Query!
Available to whom?
Query!
Available for what types of analyses?
Query!
How or where can data be obtained?
Query!
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT06116916