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SAR156597

Phase 2

Idiopathic Pulmonary Fibrosis | Small molecule | Respiratory |Sanofi|Last Updated: Mar 24, 2022

Success Probability

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDDMC
Total Trials2
Total Enrollment351

FDA Designations

No designations recorded

Clinical trial landscape

SAR156597 · 3 trials · 2 indications

Phase 2 2Phase 1 1
NCT02921971Effectiveness and Safety of SAR156597 in Treating Diffuse Systemic SclerosisSystemic Sclerosis
COMPLETED97 Analytics
NCT02345070Efficacy and Safety of SAR156597 in the Treatment of Idiopathic Pulmonary FibrosisIdiopathic Pulmonary Fibrosis
COMPLETED327 Analytics
PHASE2COMPLETED
Effectiveness and Safety of SAR156597 in Treating Diffuse Systemic Sclerosis
Systemic SclerosisUnlock trial analytics
PHASE2COMPLETED
Efficacy and Safety of SAR156597 in the Treatment of Idiopathic Pulmonary Fibrosis
Idiopathic Pulmonary FibrosisUnlock trial analytics

Study Endpoints

Primary Endpoints

Change From Baseline in Modified Rodnan Skin Score to Week 24
Baseline, Week 24

mRSS, an accepted clinical measure of the skin thickness (fibrosis). Investigator physicians or qualified medical personnel assessed the thickening of skin in 17 skin sites including fingers, hands, forearms, arms, feet, legs and thighs, face, chest and abdomen. Each skin site was rated on a 0-3 scale; where 0 = normal skin, 1 = mild thickness, 2 = moderate thickness and 3 = severe thickness. Total mRSS ranged from 0 (no thickening) to 51 (severe thickening in all 17 areas), where higher score indicated more severity of skin thickening/worst outcome.

Absolute Change From Baseline in Percent Predicted Forced Vital Capacity (FVC) at Week 52
Baseline, Week 52

FVC is a standard pulmonary function parameter measured by spirometry and used to quantify respiratory capacity (inspiration and expiration). It is a widely used objective measure of disease status in participants with Idiopathic Pulmonary Fibrosis (IPF). The primary variable was recorded as percent (%) of predicted value, which takes into account the height, gender, and age of the participant. The outcome measure measured the change in lung function from baseline at week 52.

Safety/tolerability: Number of participants with Adverse events
from first dose of study drug up to Week 18

Secondary Endpoints

Change From Baseline in Health Assessment Questionnaire Disability Index (HAQ-DI) Score to Week 24
Baseline, Week 24
Change From Baseline in Mean Observed Forced Vital Capacity (FVC) Level to Week 24
Baseline, Week 24
Change From Baseline in Mean Observed Diffusing Lung Capacity for Carbon Monoxide (DLco) to Week 24
Baseline, Week 24
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
PlaceboPLACEBO_COMPARATORPlacebo (for SAR156597), single subcutaneous (SC) injection once in a week (QW) up to Week 24.
SAR156597EXPERIMENTALSAR156597 200 milligram (mg), single SC injection QW up to Week 24.
Placebo qwPLACEBO_COMPARATORParticipants received one injection of placebo (matched to SAR156597) subcutaneously once every week (qw) for 52 weeks.
SAR156597 200 mg q2wEXPERIMENTALParticipants received one injection of SAR156597 200 mg subcutaneously once every 2 weeks (q2w) alternating with placebo (matched to SAR156597) for 52 weeks.
SAR156597 200 mg qwEXPERIMENTALParticipants received one injection of SAR156597 200 mg subcutaneously qw for 52 weeks.
SAR156597 dose 1EXPERIMENTALSAR156597 dose 1, subcutaneous injection once every week
SAR156597 dose 2EXPERIMENTALSAR156597 dose 2, subcutaneous injection once every week
SAR156597 dose 3EXPERIMENTALSAR156597 dose 3, subcutaneous injection once every week

Interventions

NameTypeDescription
SAR156597DRUGPharmaceutical form: Solution Route of administration: Subcutaneous
PlaceboDRUGPharmaceutical form: Solution Route of administration: Subcutaneous
Placebo (for SAR156597)DRUGPharmaceutical form: solution Route of administration: subcutaneous
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites44

Inclusion criteria : * Systemic Sclerosis (SSc) according to the American College of Rheumatology/The European League against Rheumatism (ACR/EULAR) 2013 criteria. * Diffused cutaneous form of SSc according to Leroy's criteria. * Able and willing to sign the written informed consent form with compr...

Countries:United StatesArgentinaBelgiumEstoniaFranceGermanyItalyMexicoPolandRomaniaRussiaUkraineUnited KingdomAustraliaCanadaChileColombiaCzechiaDenmarkGreeceIsraelPortugalSouth KoreaSpainTurkey (Türkiye)
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Frequently asked questions about SAR156597

What is SAR156597 used for?

SAR156597 is an investigational small molecule being studied for the treatment of Idiopathic Pulmonary Fibrosis and Systemic Sclerosis. It has been evaluated in clinical trials for these conditions, though it remains in clinical development and is not approved.

Who makes SAR156597?

SAR156597 is being developed by Sanofi, a global biopharmaceutical company listed on the stock exchange under the ticker SNY. Sanofi has sponsored clinical trials to evaluate the drug's safety and efficacy in patients with fibrotic diseases.

What phase is SAR156597 in?

SAR156597 has completed Phase 2 clinical trials. It is an investigational drug, meaning it is not yet approved by regulatory authorities. The completed trials include a Phase 1 study and two Phase 2 studies, with no active trials currently ongoing.

What clinical trials is SAR156597 in?

SAR156597 has been studied in three completed clinical trials. NCT01529853 was a Phase 1 study in Idiopathic Pulmonary Fibrosis with 24 participants. NCT02345070 was a Phase 2 efficacy and safety trial in Idiopathic Pulmonary Fibrosis with 327 participants. NCT02921971 was a Phase 2 trial in Systemic Sclerosis with 97 participants.

Is SAR156597 the same as any other drug?

SAR156597 is the primary name for this investigational drug. No alternative names have been reported in the clinical trial data. It is a distinct small molecule being developed by Sanofi for fibrotic conditions.