Table 4 Ongoing phase 3 clinical trials of novel immune checkpoint inhibitors or co-stimulators

From: Immune checkpoint therapy for solid tumours: clinical dilemmas and future trends

Trial identifier

Check-points

Estimated enrolment

Disease

Arms

Estimated study completion date

NCT04082364

LAG-3

PD-1

82

(Actual)

HER2+

GC/GEJC

A: Margetuximab + Retifanlimab

B: Margetuximab + Retifanlimab + Chemotherapy

C: Margetuximab + Tebotelimab + Chemotherapy

D: Margetuximab + Chemotherapy

E: Trastuzumab + Chemotherapy

December 2023

NCT05064059

LAG-3

PD-1

432

PD-1+

colorectal cancer

A: Favezelimab + Pembrolizumab

B: Regorafenib/ TAS-102

November 2024

NCT05352672

LAG-3

PD-1

1590

Melanoma

A: Fianlimab + Cemiplimab

B: Pembrolizumab + Placebo

C: Cemiplimab + Placebo

April 2031

NCT03358875

TIGIT

805

NSCLC

A: BGB-A317

B: Docetaxel

July 2023

NCT04256421

TIGIT

PD-L1

490

(Actual)

SCLC

A: Tiragolumab + Atezolizumab + CE

B: Placebo + Atezolizumab + CE

March 2024

NCT04294810

TIGIT

PD-L1

635

NSCLC

A: Tiragolumab + Atezolizumab

B: Placebo + Atezolizumab

February 2025

NCT04543617

TIGIT

PD-L1

750

ESCC

A: Tiragolumab + Atezolizumab

B: Tiragolumab/Placebo + Atezolizumab

C: Tiragolumab/Placebo + Atezolizumab/Placebo

December 2025

NCT04736173

TIGIT

PD-1

625

NSCLC

A: Platinum-based Chemotherapy

B: Zimberelimab

C: Zimberelimab + Domvanalimab

June 2026

NCT04746924

TIGIT

PD-1

660

NSCLC

A: Tislelizumab + Ociperlimab

B: Pembrolizumab + Placebo

C: Tislelizumab + Placebo

May 2025

NCT04866017

TIGIT

PD-L1

900

NSCLC

A: Ociperlimab + Tislelizumab + CCRT

B: Tislelizumab + CCRT

C: Durvalumab + CCRT

September 2025

NCT05568095

TIGIT

PD-1

970

UGTA

A: Domvanalimab + Zimberelimab + FOLFOX/CAPOX

B: Nivolumab + FOLFOX/CAPOX

January 2027

NCT04128696

ICOS

PD-1

315

HNSCC

A: Feladilimab+ Pembrolizumab

B: Placebo+ Pembrolizumab

April 2023

NCT04266301

TIM-3

530

(Actual)

MDS

CMML-2

A: MBG453 + Azacitidine

B: Placebo + Azacitidine

January 2027

  1. GC gastric cancer, GEJC gastroesophageal junction cancer, ESCC esophageal squamous cell carcinoma, NSCLC non-small cell lung cancer, SCLC small cell lung cancer, CE Carboplatin and Etoposide, CCRT concurrent chemoradiotherapy, UGTA upper gastrointestinal tract adenocarcinoma, HNSCC head and neck squamous cell carcinoma, MDS myelodysplastic syndrome, CMML-2 chronic myelomonocytic leukaemia-2