Skip to main content

Table 2 Clinical trials of FMT modulate the efficacy and AEs of ICI www.clinicaltrials.gov

From: Gut microbiota influence immunotherapy responses: mechanisms and therapeutic strategies

NCT number

Cancer types

n

Intervention

Outcome(s)

Stage

References

Modulation of the gut microbiome to improve ICI efficacy

NCT04056026

Mesothelioma

1

FMT + Pembrolizumab

PFS

Phase 1

–

NCT04521075

Melanoma, NSCLC

50

FMT + Nivolumab

FMT-related AEs, ORR

Phase 1–2

–

NCT04130763

Gastrointestinal

10

FMT + Anti-PD-1

FMT-related AEs, ORR

Phase 1

–

NCT04116775

Prostate

32

FMT + Enzalutamide + Pembrolizumab

Anticancer effect

Phase 2

–

NCT04729322

dMMR CRC

15

FMT + Pembrolizumab–Nivolumab

ORR

Phase 1

–

NCT04577729

Melanoma

60

Allogenic FMT + ICI versus Autologous FMT + ICI

PFS

NA

–

NCT04758507

RCC

50

Donor FMT + ICI versus Placebo FMT + ICI

PFS

Phase 1–2

–

NCT04924374

NSCLC

20

Anti-PD-1 + FMT versus Anti-PD-1

Treatment safety and responses

NA

–

NCT04988841

Melanoma

60

MaaT013 + Ipilimumab + Nivolumab versus placebo + Ipilimumab + Nivolumab

AE, ORR

Phase 2

–

NCT03772899

Melanoma

20

FMT + Pembrolizumab/Nivolumab

Safety, ORR

Phase 1

–

NCT03341143

Melanoma

20

FMT + Pembrolizumab

ORR

Phase 2

[14]

NCT03353402

Melanoma

40

FMT + ICI

FMT-related AEs,

Phase 1

[15]

Modulation of the gut microbiome to prevent ICI-related AEs

NCT04038619

RCC

40

Loperamide + FMT + ICI

FMT-related AEs, ICI-related diarrhea/colitis

Phase 1

–

NCT04163289

Renal cancer

20

FMT + Nivolumab/Ipilimumab

Immune-related colitis

Phase 1

–

NCT03819296

Solid tumors

800

FMT + Infliximab/Vedolizumab

FMT-related AEs, ICI-related colitis

Phase 1–2

–

NCT04883762

Solid tumors

10

FMT + ICI

FMT-related AEs, ICI-related diarrhea

Phase 1

–

  1. AEs: adverse events; CRC: colorectal cancer; dMMR: mismatch-repair deficiency; FMT: fecal microbiota transplant; ICI: immune checkpoint inhibitor; n: number of patients; NA: not applicable; NSCLC: non-small cell lung cancer; ORR: objective responses rate; PFS: progression-free survival; and RCC: renal cell carcinoma