A Phase 2 Study to Evaluate the Efficacy and Safety of SAR444656 Compared With Placebo in Adult Participants With Moderate to Severe Hidradenitis Suppurativa

Exclusion Criteria

• •Participant with any other active skin disease or condition (eg, bacterial, fungal, or viral infection) that may interfere with assessment of HS.
• •Any active or chronic infection requiring systemic treatment (eg, antibiotics, antivirals, antifungals, antihelminthics) within 30 days prior to baseline.
• •Known history of or suspected significant suppressed immune response, including history of invasive opportunistic or helminthic infections despite infection resolution or otherwise recurrent infections of abnormal frequency or prolonged duration.
• •Participant with history of solid organ transplant.
• •Participant with history of splenectomy.
• •Participant with history of any malignancy or lymphoproliferative disease, except if the participant has been free from disease for ≥5 years. Successfully treated non-metastatic cutaneous squamous cell carcinoma, basal cell carcinoma, or localized carcinoma in situ of the cervix are allowed.
• •Participant with a diagnosis of chronic immune-mediated, inflammatory conditions other than HS
• •Participant with family history of sudden death or long QT syndrome.
• •Participant with history of congenital or drug-induced long QT syndrome.
• •Participant with congestive heart failure (New York Heart Association Class 2 to 4), greater than Class 1 angina pectoris, acute coronary syndrome within prior 6 months, known structural heart disease.
• •Participant with history of any major cardiovascular events (eg, myocardial infarction, unstable angina pectoris, coronary revascularization, stroke, or transient ischemic attack) at any time prior to screening.
• •Participant with history of ventricular fibrillation, ventricular tachycardia, torsades de pointes, atrial fibrillation, syncope not explained by non-cardiac etiology.
• •Participant with uncontrolled hypertension defined as consistent systolic blood pressure ≥150 mmHg or consistent diastolic blood pressure ≥90 mmHg despite antihypertensive medication.
• •Participant received prescription topical therapies for the treatment of HS within 14 days prior to the baseline visit.
• •Prior or active treatment with any systemic biologic (anti-TNF) therapy, anti-IL17 therapy, anti-IL1/anti-IL1 receptor therapy except for up to 20% of the total study population. Furthermore, this 20% of biologic-experienced participants must fulfilled one or more of the following conditions:
• •* Discontinued due to treatment related toxicity and/or
• •* Discontinuation is not related to lack or loss of therapeutic response.
• •The above information is not intended to contain all considerations relevant to a participant's potential participation in a clinical trial.