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CGF166

Phase 1

Unilateral Severe to Profound Hearing Loss OR Bilateral Severe to Profound Hearing Loss | Small molecule | ENT |Novartis AG|Last Updated: Oct 8, 2021

Success Probability

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Market & Valuation

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Trial Design

CONTROLLED
Total Trials1
Total Enrollment22

FDA Designations

No designations recorded

Clinical trial landscape

CGF166 · 1 trial · 1 indication

Phase 1 1
NCT02132130Safety, Tolerability and Efficacy for CGF166 in Patients With Unilateral or Bilateral Severe-to-profound Hearing LossUnilateral Severe to Profound Hearing Loss OR Bilateral Severe to Profound Hearing Loss
COMPLETED22 Analytics
PHASE1COMPLETED
Safety, Tolerability and Efficacy for CGF166 in Patients With Unilateral or Bilateral Severe-to-profound Hearing Loss
Unilateral Severe to Profound Hearing Loss OR Bilateral Severe to Profound Hearing LossUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants With Adverse Events
week 52

AE tables are below in the Adverse Events section of this report.

Number of Adverse Events
week 52

AE tables are below in the Adverse Events section of this report.

Summary of Pure Tone Audiometry in Treated Ear Compared to Pretreatment Values
Days 29, 57, 85, 113, 141, 169, 358, 537, 600

Summary of pure tone audiometry air conduction thresholds at frequency 0.125 KHz

Summary Pure Tone Audiometry Bone Conduction Thresholds in Treated Ear by Time and Frequency
Days 29, 57, 85, 113, 141, 169, 358,537, EoS

Summary of pure tone audiometry bone conduction thresholds by time and frequency 0.250 KHz

Summary of Change From Baseline in Treated Ear's Pure Tone Audiometry Air Conduction Threshold by Frequency for Last Study Visit
Week 52

Summary of change from baseline in pure tone audiometry air conduction threshold by frequency for last study visit is presented in table below.

Summary of Change From Baseline in Non-treated Ear's Pure Tone Audiometry Air Conduction Threshold by Frequency for Last Study Visit
Week 52

Summary of change from baseline in Non-treated ear's pure tone audiometry air conduction threshold by frequency for last study visit is presented in table below.

Secondary Endpoints

Number of Participants With Change in Brainstem Auditory Evoked Responses (BAER) Compared to Pretreatment Values
24 months
Number of Participants With Response in Vestibular Function in Treated Ear Compared to Pretreatment Values
24 months
Number of Participants With Changes in Auditory Functions (Speech Recognition) and Vestibular Functions Before and After IL Infusion of CGF166 Between the Study Ear and the Contralateral Ear
24 months
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
CGF166 dose 20 uLEXPERIMENTALsingle dose volume #1
CGF166 dose 30 and 40 uLEXPERIMENTALsingle dose volume #2
CGF166 dose 40 uLEXPERIMENTALsingle dose volume #3
CGF166 dose 60 uLEXPERIMENTALsingle dose volume #4
CFG166 dose 30 uLEXPERIMENTALSingle dose volume #5

Interventions

NameTypeDescription
CGF166DRUGCGF166 is a recombinant adenovirus 5 (Ad5) vector containing the human Atonal transcription factor (Hath1) cDNA for administration via intra-labyrinthine infusion
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Eligibility Criteria

Age Range18 Years to 75 Years
SexALL
Healthy VolunteersNo
Study Sites4

For all Parts A, B and C of the study, Inclusion criteria: 1. Written informed consent must be obtained before any assessment is performed. 2. For all Parts A, B and C of the study, male or female patients, 18 to 75 years old, inclusive, with severe-to-profound bilateral hearing loss or unilateral...

Countries:United States
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Frequently asked questions about CGF166

What is CGF166 used for?

CGF166 is an investigational small molecule being developed for the treatment of unilateral or bilateral severe to profound hearing loss. It is intended for patients with this condition, which involves significant hearing impairment in one or both ears.

Who makes CGF166?

CGF166 is being developed by Novartis AG, a multinational pharmaceutical company. Novartis is listed on the stock exchange under the ticker symbol NVS.

What phase is CGF166 in?

CGF166 is in Phase 1 clinical development. It is an investigational drug, meaning it has not been approved by regulatory authorities and is still being studied for safety and efficacy in clinical trials.

What clinical trials is CGF166 in?

CGF166 has been studied in one clinical trial with the identifier NCT02132130. This Phase 1 trial, titled 'Safety, Tolerability and Efficacy for CGF166 in Patients With Unilateral or Bilateral Severe-to-profound Hearing Loss,' has been completed. The trial enrolled 22 participants in the United States.

Is CGF166 the same as any other drug?

CGF166 is the primary name for this investigational drug. No alternative names have been reported for this compound in the available information.