Table 4 Clinical trials of the ICIs therapy combined with other immunotherapy strategies

From: Cold and hot tumors: from molecular mechanisms to targeted therapy

Phase

ICIs Combination Therapy (immune checkpoint)

Doses

[n.treatment]

OS

PFS

Disease

Trial

Status

Ref.

III

Pembrolizumab (PD-1) + Epacadostat (IDO)

epacadostat (100 mg) orally twice daily plus pembrolizumab (200 mg) intravenously every 3 weeks.

[n = 354]

74.4% (12-month OS rate)

23 m

Melanoma

NCT02752074

Completed

302

 

Pembrolizumab (PD-1)

placebo plus pembrolizumab (200 mg) intravenously every 3 weeks.

[n = 352]

74.1% (12-month OS rate)

4.7 m

    

I

Durvalumab (PD-L1) + Pexidartinib (CSF1)

/

[n = 47]

/

/

Metastatic/Advanced Pancreatic or Colorectal Cancers

NCT02777710

Completed

737

Ib

Pembrolizumab (PD-1) + ARRY-382 (CSF1)

ARRY-382 [starting dose 200 mg once daily (QD) orally] plus pembrolizumab [2 mg/kg intravenously (IV) every 3 weeks (Q3W)]

[n = 19]

/

/

Solid tumors

NCT02880371

Terminated

738

I

Pembrolizumab (PD-1) + Maraviroc (CCR5)

pembrolizumab 200 mg intravenously every 21 days in combination with maraviroc 300 mg orally twice daily for a maximum total of eight cycles

[n = 20]

9.83 m

2.1 m

mCRC

NCT03274804

Completed

739

II

Pembrolizumab (PD-1) + BL-8040 (CXCR4)

BL-8040 monotherapy (1.25 mg/kg) on days 1-5 of week, followed by pembrolizumab every 3 weeks (200 mg, intravenous)

[n = 37]

3.3 m

/

mPDAC

NCT02826486

Completed

740

IIb

Pembrolizumab (PD-1) + mRNA-4157 (V940)

mRNA-4157 was administered intramuscularly (maximum nine doses) and pembrolizumab intravenously (maximum 18 doses) in 3-week cycles

[n = 107]

/

/

Melanoma

NCT03897881

Recruiting

801

 

Pembrolizumab (PD-1)

pembrolizumab intravenously (maximum 18 doses) in 3-week cycles

[n = 50]

/

/

    

II

Ipilimumab (CTLA-4) + Talimogene laherparepvec (T-VEC)

T-VEC was administered intratumorally in week 1 (10(6) plaque-forming units/mL), then in week 4 and every 2 weeks thereafter (10(8) plaque-forming units/mL). Ipilimumab (3 mg/kg) was administered intravenously every 3 weeks for four infusions, beginning in week 6.

[n = 98]

54.7% (5-year OS rate)

13.5 m

Melanoma

NCT01740297

Completed

807,808

 

Ipilimumab (CTLA-4)

Ipilimumab (3 mg/kg) was administered intravenously every 3 weeks for four infusions, beginning in week 6.

[n = 100]

48.4% (5-year OS rate)

6.4 m

    

III

Nivolumab (PD-1) + BEMPEG (IL-2)

BEMPEG was intravenously at a dose of 0.006 mg/kg, sequentially followed by intravenous nivolumab administration at a dose of 360 mg, once every 3 weeks.

[n = 391]

29.67 m

4.17 m

Melanoma

NCT03635983

Completed

813

 

Nivolumab (PD-1)

nivolumab monotherapy administered intravenously at a dose of 360 mg once every 3 weeks

[n = 392]

28.88 m

4.99 m

    

I/II

Nivolumab (PD-1) + BEMPEG (IL-2)

EMPEG 0.006 mg/kg plus nivolumab 360 mg intravenously every 3 wk

[n = 41]

23.7 m

4.1 m

Advanced/mUC

NCT02983045

Completed

812

Ib

Pembrolizumab (PD-1) + Utomilumab (4-1BB/CD137)

Utomilumab (0.45-5.0 mg/kg) and pembrolizumab (2 mg/kg) were administered intravenously every 3 weeks.

[n = 23]

/

/

Advanced Solid Tumors

NCT02179918

Completed

822

II

Nivolumab (PD-1) + Sotigalimab (CD40) + Chemotherapy

Nivolumab (1000 mg/m2),Sotigalimab (0.1 mg/kg), nab-paclitaxel (125 mg/m2)

[n = 35]

41.3% (1-year OS rate)

6.7 m

mPDAC

NCT03214250

Completed

823