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Monoclonal Antibodies

Isatuximab for Immune Cytopenia After Stem Cell Transplant

Phase 2
Recruiting
Led By Michael Scorder, MD
Research Sponsored by Memorial Sloan Kettering Cancer Center
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 4 years
Awards & highlights
No Placebo-Only Group

Summary

This trial seeks to find out if isatuximab can help people with ICs after allo-HCT.

Who is the study for?
Adults who have immune cytopenias after a stem cell transplant and haven't improved after at least two treatments, including steroids and rituximab. They must be in remission from the disease that required the transplant, not pregnant or willing to use birth control, free of active hepatitis or HIV, and able to give consent.
What is being tested?
The trial is testing Isatuximab's effectiveness for patients with persistent immune cytopenias following an allogeneic hematopoietic cell transplant. It aims to see if this drug can help where other treatments like corticosteroids have failed.
What are the potential side effects?
Possible side effects of Isatuximab include allergic reactions, infusion-related reactions (like fever or chills), low blood counts which could increase infection risk, tiredness, nausea, and potential organ inflammation.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 4 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 4 years for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Overall response rate

Side effects data

From 2023 Phase 3 trial • 307 Patients • NCT02990338
35%
Neutropenia
21%
Diarrhoea
21%
Fatigue
21%
Pneumonia
20%
Constipation
19%
Asthenia
19%
Upper Respiratory Tract Infection
16%
Back Pain
13%
Pyrexia
12%
Arthralgia
12%
Oedema Peripheral
11%
Bronchitis
11%
Thrombocytopenia
11%
Muscle Spasms
9%
Dyspnoea
9%
Insomnia
9%
Nausea
9%
Urinary Tract Infection
9%
Bone Pain
7%
Cough
7%
Nasopharyngitis
7%
Peripheral Sensory Neuropathy
7%
Cataract
7%
Pruritus
6%
Fall
6%
Headache
5%
Hypertension
5%
Disease Progression
5%
Decreased Appetite
5%
Tremor
5%
Muscular Weakness
5%
Musculoskeletal Chest Pain
5%
Rash
4%
Acute Kidney Injury
4%
Influenza
4%
Abdominal Pain
4%
Vomiting
3%
Pneumocystis Jirovecii Pneumonia
3%
Febrile Neutropenia
3%
Pathological Fracture
3%
Oropharyngeal Pain
3%
Myalgia
3%
Pain In Extremity
3%
Septic Shock
3%
Dizziness
3%
Stomatitis
2%
Renal Failure
2%
Lower Respiratory Tract Infection
2%
Hypercalcaemia
2%
General Physical Health Deterioration
2%
Oral Herpes
2%
Productive Cough
2%
Lung Infection
1%
Infusion Related Reaction
1%
Pleural Effusion
1%
Haemorrhage Intracranial
1%
Pulmonary Embolism
1%
Renal Aneurysm
1%
Sudden Death
1%
Pneumonia Fungal
1%
Covid-19 Pneumonia
1%
Candida Pneumonia
1%
Diverticulitis
1%
Escherichia Sepsis
1%
Cytomegalovirus Gastrointestinal Infection
1%
Gastroenteritis
1%
Tumour Associated Fever
1%
Syncope
1%
Dehydration
1%
Respiratory Tract Infection
1%
Basal Cell Carcinoma
1%
Anaemia
1%
Hyponatraemia
1%
Confusional State
1%
Malnutrition
1%
Cerebral Haemorrhage
1%
Angina Pectoris
1%
Cauda Equina Syndrome
1%
Ischaemic Stroke
1%
Atrial Fibrillation
1%
Cardiac Failure
1%
Orthostatic Hypotension
1%
Pulmonary Oedema
1%
Respiratory Failure
1%
Pancreatitis Acute
1%
Diabetic Ulcer
1%
Death
1%
Accidental Overdose
1%
Spinal Compression Fracture
1%
Weight Decreased
1%
Pneumonia Bacterial
1%
Pyelonephritis
1%
Pyelonephritis Acute
1%
Sepsis
1%
Sinusitis
1%
Hyperviscosity Syndrome
1%
Pancytopenia
1%
Femur Fracture
1%
Pneumonia Haemophilus
1%
Pneumonia Influenzal
1%
Pneumonia Streptococcal
1%
Bronchospasm
1%
Large Intestine Perforation
1%
Covid-19
1%
Infection
1%
Presyncope
1%
Spinal Subdural Haematoma
1%
Retinal Detachment
1%
Vision Blurred
1%
Myocardial Infarction
1%
Deep Vein Thrombosis
1%
Ataxia
100%
80%
60%
40%
20%
0%
Study treatment Arm
Pd (Pomalidomide + Dexamethasone)
IPd (Isatuximab + Pomalidomide + Dexamethasone)

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

1Treatment groups
Experimental Treatment
Group I: Participants with Refractory Immune CytopeniasExperimental Treatment1 Intervention
Participants will be adults who develop Immune Cytopenias/ICs after Allogeneic Hematopoietic Cell Transplantation/allo-HCT and who did not respond to initial immunosuppressive therapy.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Isatuximab
2016
Completed Phase 3
~370

Find a Location

Who is running the clinical trial?

Memorial Sloan Kettering Cancer CenterLead Sponsor
1,979 Previous Clinical Trials
599,813 Total Patients Enrolled
SanofiIndustry Sponsor
2,216 Previous Clinical Trials
4,047,607 Total Patients Enrolled
Michael Scorder, MDPrincipal InvestigatorMemorial Sloan Kettering Cancer Center

Media Library

Isatuximab (Monoclonal Antibodies) Clinical Trial Eligibility Overview. Trial Name: NCT05873205 — Phase 2
Blood Cancers Research Study Groups: Participants with Refractory Immune Cytopenias
Blood Cancers Clinical Trial 2023: Isatuximab Highlights & Side Effects. Trial Name: NCT05873205 — Phase 2
Isatuximab (Monoclonal Antibodies) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05873205 — Phase 2
~13 spots leftby Jun 2026