Table 3 Adverse events

From: Sintilimab (anti-PD-1 antibody) plus chidamide (histone deacetylase inhibitor) in relapsed or refractory extranodal natural killer T-cell lymphoma (SCENT): a phase Ib/II study

No. (%)

Any emergent adverse event (n = 38)

Treatment-related AEs (n = 38)

Grade 3–4a

Any grade

Grade 3–4a

Any grade

Neutropenia

15 (39.5)

29 (76.3)

11 (28.9)

25 (65.8)

Leukopenia

5 (13.2)

27 (71.1)

3 (7.9)

25 (65.8)

Lymphopenia

5 (13.2)

23 (60.5)

3 (7.9)

21 (55.3)

Thrombocytopenia

10 (26.3)

21 (55.3)

4 (10.5)

17 (44.7)

Anemia

3 (7.9)

20 (52.6)

0

17 (44.7)

FT3/FT4 elevated

0

18 (47.4)

0

18 (47.4)

Pyrexia

3 (7.9)

15 (39.5)

0

5 (13.2)

TSH elevated

0

16 (42.1)

0

16 (42.1)

APTT shorten

0

15 (39.5)

0

15 (39.5)

Hypoproteinemia

0

14 (36.8)

0

14 (36.8)

Transaminase elevated

2 (5.3)

13 (34.2)

0

10 (26.3)

Plasma fibrinogen elevated

0

13 (34.2)

0

9 (23.7)

Nausea and vomiting

0

10 (26.3)

0

10 (26.3)

Creatine kinase elevated

0

10 (26.3)

0

10 (26.3)

HBDH elevated

0

9 (23.7)

0

9 (23.7)

Hypothyroidism

0

7 (18.4)

0

7 (18.4)

Hyperbilirubinemia

2 (5.3)

6 (15.8)

0

5 (13.2)

Proteinuria

0

6 (15.8)

0

6 (15.8)

Fatigue

0

6 (15.8)

0

6 (15.8)

Hyperglycemia

0

5 (13.2)

0

5 (13.2)

Creatinine elevated

0

5 (13.2)

0

5 (13.2)

Upper respiratory tract infection

0

5 (13.2)

0

5 (13.2)

Hypothyroidism

0

4 (10.5)

0

4 (10.5)

Neuralgia

0

4 (10.5)

0

2 (5.3)

Rash

0

3 (7.9)

0

3 (7.9)

Hematemesis

0

3 (7.9)

0

3 (7.9)

Hypertension

0

3 (7.9)

0

3 (7.9)

Interstitial pneumonia

2 (5.3)

3 (7.9)

2 (5.3)

3 (7.9)

Plasma lipase elevated

0

2 (5.3)

0

2 (5.3)

Herpes zoster

0

2 (5.3)

0

2 (5.3)

Hyperuricemia

0

2 (5.3)

0

2 (5.3)

Generalized edema

1 (2.6)

2 (5.3)

0

2 (5.3)

Mucositis oral

0

2 (5.3)

0

2 (5.3)

Infusion‐related reaction

0

2 (5.3)

0

2 (5.3)

Diarrhea

0

2 (5.3)

0

2 (5.3)

Gastric ulcer

1 (2.6)

2 (5.3)

1 (2.6)

1 (2.6)

Abdominal pain

1 (2.6)

2 (5.3)

1 (2.6)

1 (2.6)

Weight gain

1 (2.6)

2 (5.3)

0

1 (2.6)

Plasma amylase elevated

0

1 (2.6)

0

1 (2.6)

Exfoliative dermatitis

1 (2.6)

1 (2.6)

1 (2.6)

1 (2.6)

Gastritis

0

1 (2.6)

0

1 (2.6)

Blepharoptosis

0

1 (2.6)

0

1 (2.6)

Blurred vision

0

1 (2.6)

0

1 (2.6)

Headache

0

1 (2.6)

0

1 (2.6)

  1. Data are n (%). Grade 1–2 adverse events reported in at least 10% of patients and all grade 3–4 events are shown
  2. aIncluding serious adverse events