Table 2 Clinical trials with immunomodulatory therapeutics for cardiovascular diseases

From: The immune system in cardiovascular diseases: from basic mechanisms to therapeutic implications

Study names

Drugs

Mechanism of action

Targets

Phase

Patient cohort

Primary endpoints

Main outcomes

NCT number

Lodoco2 (2020)690

Colchicine

Microtubule inhibitor

TUBB

Phase3

Patients with CAD

MACE

Low-dose colchicine significantly reduced cardiovascular events.

ACTRN12614000093684

COLCOT (2019)47

Colchicine

Microtubule inhibitor

TUBB

Phase3

Patients with MI

MACE

0.5 mg daily colchicine significantly reduced ischemic cardiovascular risk

NCT02551094

NA

Colchicine

Microtubule inhibitor

TUBB

Phase 2

Patients with HFpEF

Change in hs-CRP

NA

NCT04857931

NA

Colchicine

Microtubule inhibitor

TUBB

NA

Patients with AAA

Changes in maximum diameter of AAA

NA

NCT05361772

NA

Colchicine

Microtubule inhibitor

TUBB

Phase 3

Patients with CHD requiring PCI

MACE

NA

NCT06472908

COCS (2024)

Colchicine

Microtubule inhibitor

TUBB

Phase4

Patients awaiting elective cardiac surgery (CABG/AVR)

Postoperative atrial fibrillation incidence

NA

NCT04224545

CIRT (2018)653

Methotrexate

Broad immuno—suppression dihydrofolate reductase inhibitor

A2AR

Phase3

Patients with prior MI or multivessel CAD by angiography

MACE

Methotrexate didn’t reduce IL-1β, IL-6, CRP, or cardiovascular events

NCT01594333

NA

Methotrexate

Broad immuno—suppression dihydrofolate reductase inhibitor

A2AR

Phase4

Patients with RA

Change in peripheral SBP

NA

NCT03254589

CAPRI (2020)654

Ciclosporin

Broad immuno—suppression Calcineurin inhibitors

MPTP

Phase2

Patients with STEMI and undergoing PCI

Change in infarct size

Single ciclosporin bolus had no effect on infarct size or LV remodeling

NCT02390674

Mohd Ali et al. (2018)655

Sirolimus

Broad immuno—suppression mTOR inhibitors

FKBP 12

Phase1

Patients with coronary DES restenosis

Late lumen loss

Novel SCB vs. proven PCB for coronary DES ISR shows similar angiographic outcomes

NCT02996318

ORAR656

Rapamycin

mTOR inhibitor

mTOR

Phase3

Patients with BMS implantation

Cost differences in revascularization for de novo lesions

No outcome difference between oral rapamycin + BMS and DES for de novo lesions

NCT00552669

CLEVER--ACS657

Everolimus

mTOR inhibitor

mTOR

Phase1/2

Patients with STEMI

MI size measured by MRI

Treatment didn’t reduce MI size or MVO at 30 days

NCT01529554

CANTOS (2017)46

Canakinumab

Anti--interleukin-1β antibodies

IL-1β

Phase 3

Patients with MI

MACE

150 mg canakinumab every 3 months significantly lowered recurrent cardiovascular events versus placebo

NCT01327846

VCUART3 (2020)659

Anakinra

IL-1 receptor antagonist

IL-1Ra

Phase 2

Patients with STEMI

The AUC for hsCRP

Compared to placebo, it significantly reduces the systemic inflammatory response

NCT01950299

MAGiC-ART(2020)

Anakinra

IL-1 receptor antagonist

IL-1Ra

Phase 2

Patients with cardiac sarcoidosis

Change in inflammation marker

NA

NCT04017936

Myachikova et al. 660

Goflikicept

IL-1 inhibitor

IL-1β

Phase 2/3

Patients with idiopathic recurrent pericarditis

Time to first pericarditis recurrence was evaluated

Goflikicept reduced recurrence risk vs. placebo

NCT04692766

Sayed et al.658

Xilonix

IL-1α inhibitor

IL-1α

Phase 2

Patients after PCI

Target vessel restenosis, time to restenosis, and MACE incidence

At 12 months, no significant difference in MACE or target vessel restenosis between groups

NCT01270945

RESCUE 661

Ziltivekimab

IL-6-targeting monoclonal antibody

IL-6

Phase 2

Patients with moderate to severe CKD

12-week change in hs-CRP

Ziltivekimab markedly reduced atherosclerosis--related inflammation and thrombosis biomarkers

NCT03926117

ARTEMIS (2024)

Ziltivekimab

IL-6-targeting monoclonal antibody

IL-6

Phase3

Patients with AMI

Time to first 3-component MACE

NA

NCT06118281

ATHENA (2024)

Ziltivekimab

IL-6-targeting monoclonal antibody

IL-6

Phase3

Patients with HF

Change in KCCQ-CSS

NA

NCT06200207

ASSAIL-MI (2021)663

Tocilizumab

IL-6-targeting monoclonal antibody

IL-6

Phase 2

Patients with STEMI within 6 h undergoing PCI

Myocardial salvage index (%)

Tocilizumab increased myocardial salvage in patients with acute STEMI

NCT03004703

Kleveland. et al. 662

Tocilizumab

IL-6-targeting monoclonal antibody

IL-6

Phase 2

Patients with NSTEMI

Between-group AUC difference for hs-CRP (days 1–3)

Tocilizumab attenuated the inflammatory response

NCT01491074

IMICA (2021)664

Tocilizumab

IL-6-targeting monoclonal antibody

IL-6

Phase2

Patients with out-of-hospital cardiac arrest

Reduction in CRP levels at 72 h

Tocilizumab reduced systemic inflammation and myocardial injury in comatose patients post-cardiac arrest.

NCT03863015

NA

NT-0796

NLRP3 inhibitor

NLRP3

Phase 2

Patients with BMI ≥ 30 and ≤40 kg/m2

Change in hsCRP levels

NA

NCT06129409

NA

DFV890

NLRP3 inhibitor

NLRP3

Phase 2

Patients with MI (ages 18–85, BMI 18–45 kg/m², hsCRP ≥ 2 mg/L)

Serum levels of IL-6 and IL-18

NA

NCT06031844

Wohlford et al. 667

Dapansutrile

Selective NLRP3 Inflamma--some Inhibitor

NLRP3

Phase 1b

Patients with stable systolic HF, LVEF ≤ 40%, NYHA II-III symptoms

AEs

14-day dapansutrile treatment was safe and well-tolerated in stable HFrEF patients

NCT03534297

CATCH-AMI (2013)

Balixafortide (POL6326)

CXCR4 antagonist

CXCR4

Phase IIa

Patients with reperfused STEMI

Change in LVEF determined by MRI

NA

NCT01905475

NA

Etanercept

TNF-α inhibitor

TNF-α

Phase4

Patients with AMI

MACE

NA

NCT01372930

Colombo et al. 669

Bindarit

Selective inhibitor of monocyte chemotactic protein-1 (MCP-1/CCL2)

MCP-1/CCL2

Phase IIa

Patients with coronary BMS

In-segment late loss

Bindarit significantly reduced in-stent late loss, indicating potential vessel wall benefits post-angioplasty

NCT01269242

NA

BRB-002

Novel Anti-CD47 Molecule

CD47

Phase 1

Healthy male volunteers

To evaluate the safety and tolerability of BRB-002

NA

ACTRN12624000405516

NA

Atibuclimab

Chimeric monoclonal antibody targeting CD14

CD14

Phase 1b

Patients with ACM

Safety and efficacy of the drug

NA

NCT06275893

Chen et al. 675

RTP-026

Annexin-A1 analog

FPR2

Phase2

Patients with STEMI undergoing PCI, chest pain <12 h, NLR 7-17

cTNT/CK-MB at 24 hours

NA

NCT06465303

Hernández-Jiménez et al. 671

ApTOLL

Toll-like receptor 4 antagonist

TLR4

Phase1

Health male volunteers

Assess safety and pharmacokinetics of 30-min IV ApTOLL infusion

No ApTOLL accumulation, confirming safety and supporting clinical trials

NCT04742062

SATELLITE (2023)670

AZD4831

Myelo--peroxidase inhibitor

Mpo

Phase2

Patients with HFpEF

Myeloperoxidase specific activity

AZD4831 was safe and effectively inhibited myeloperoxidase.

NCT03756285

RESTORE (2022)

OPL-0301

S1PR1 agonist

S1PR1

Phase 2

Patients with acute STEMI

Infarct size by CMR at Day 90

NA

NCT05327855

HUCV002-01 (2022)684

αGCDC

α-galactosylceramide-pulsed dendritic cells (αGCDCs)

INKT cell

Phase 2

Patients with CHF

Change in LVEF from baseline to 24 weeks

NA

jRCT2073210116

Hare et al. (2005)680

Adult hMSCs

Cell-based immuno--modulators

DMMI

Phase1

Patients with MI

AEs rates in 0.5, 1.6, and 5.0 million MSC/kg dose cohorts vs. placebo

Similar adverse event rates between hMSC and placebo groups

NCT00114452

Lee et al. 681

SEED-MSC (BM-MSCs)

Cell-based immuno--modulators

DMAMI

Phase2/3

Patients with AMI

Absolute changes in global LVEF by SPECT

Safe and tolerable, showing modest LVEF improvement at 6 months by SPECT

NCT01392105

Chullikana et al. 685

Stempeuce (BM-MSCs)

Cell-based immuno--modulators

DMAMI

Phase1/2

Patients with STEMI

AEs and ECG parameters

Safe and well-tolerated IV in AMI patients 2 days post-PCI

NCT00883727

Butler (2016)686

aMBMC

Cell-based immuno--modulators

NICM

Phase 2a

Patients with non-ischemic Heart Failure

Safety by number of AEs

Safe, immunomodulatory effects, with improved health status and functional capacity

NCT02467387

NA

BM-MSCs

Cell-based immuno--modulators

DMAMI

Phase3

Patients with AMI

Change in LVEF

NA

NCT01652209

TRIDENT (2017)687

hMSC

Cell-based immuno--modulators

ICM

Phase 2

Patients with ischemic cardiomyopathy

Number of Participants With TE-SAEs

100 million dose increased ejection fraction; both doses reduced scar size

NCT02013674

TAC-HFT-II (2020)

hmsc/hCSC

Cell-based immuno--modulators

DMMI

Phase1/2

Patients with chronic ischemic LV dysfunction and HF post-MI

Incidence of any TE-SAEs

NA

NCT02503280

WJ-MSC-AMI (2015)682

WJMSCs

Cell-based immuno--modulators

DMSTEMI

Phase2

Patients with AMI

Myocardium metabolic and perfusion measurements, global LVEF by echocardiography

Intracoronary WJMSCs safe and effective in AMI, clinically relevant therapy

NCT01291329

RIMECARD (2016)688

UC-MSC

Cell-based immuno--modulators

LV function in HFrEF

Phase1/2

Patients with compensated HF (dilated phase)

Change in global LVEF

IV UC-MSCs safe in stable HF with reduced LVEF

NCT01739777

HUC-HEART Trial 689

HUC-MSCs

Cell-based immuno--modulators

ICM

Phase1/2

Patients with chronic ischemic CM

Ventricular remodeling

Intramyocardial HUC-MSCs effective in CIC

NCT02323477

NA

UC-MSCs

Cell-based immuno--modulators

DMMI

Phase1

Patients with MI

MACE

NA

NCT03902067

NA

Clinical-grade WJ-MSCs

Cell-based immuno--modulators

DMSTEMI

Phase1/2

Patients with STEMI

MI size

NA

NCT03533153

Qayyum. et al. 683

ADSCS

Cell-based immuno--modulators

LV function in HFrEF

Phase2

Patients with HFrEF

Change in LVESV

Safe but no improvement in myocardial function or symptoms

NCT03092284

  1. CAD Coronary Artery Disease, MACE Major Adverse Cardiovascular Events, MI Myocardial Infarction, HFpEF Heart Failure with Preserved Ejection Fraction, hs-CRP High-Sensitivity C-Reactive Protein, AEs Adverse event, TE-SAEs Treatment emergent serious adverse events, AAA Abdominal Aortic Aneurysm, CHD Coronary Heart Disease, PCI Percutaneous Coronary Intervention, CABG Coronary Artery Bypass Grafting, AVR Aortic Valve Replacement, RA Rheumatoid Arthritis, DES Drug-Eluting Stent, BMS Bare Metal Stent, NSTEMI Non-ST-Elevation Myocardial Infarction, CKD Chronic Kidney Disease, KCCQ-CSS Kansas City Cardiomyopathy Questionnaire Clinical Summary Score, AUC Area Under the Curve, CRP C-Reactive Protein, IL-6 Interleukin-6, IL-18 Interleukin-18, LVEF Left Ventricular Ejection Fraction, NLR Neutrophil-to-Lymphocyte Ratio, SPECT Single Photon Emission Computed Tomography, CMR Cardiac Magnetic Resonance, cTNT Cardiac Troponin T, CK-MB Creatine Kinase-MB, UC-MSC Umbilical Cord Mesenchymal Stem Cells, HUC-MSC Human Umbilical Cord Mesenchymal Stem Cells, ACM Arrhythmogenic Cardiomyopathy, CHF Congestive Heart Failure, LVESV Left Ventricular End-Systolic Volume, MVO Myocardial Viability Outcome, CM Cardiomyopathy, AMI Acute Myocardial Infarction, AE Adverse Event, STEMI ST-Elevation Myocardial Infarction, Tubb Tubulin Beta Chain, A2AR Adenosine A2A Receptor, MPTP Mitochondrial Permeability Transition Pore, FKBP12 FK506 Binding Protein 12, mTOR Serine/Threonine-Protein Kinase mTOR, FPR2 N-Formyl Peptide Receptor 2, TLR4 Toll-Like Receptor 4, DMMI Damaged Myocardium in Myocardial Infarction, DMAMI Damaged Myocardium in Acute Myocardial Infarction, NICM Myocardium in Nonischemic Cardiomyopathy, ICM Myocardium in Ischemic Cardiomyopathy, DMSTEMI Damaged Myocardium in ST-Elevation Myocardial Infarction, HFrEF Heart Failure with Reduced Ejection Fraction