TECARTUS adverse reactions

Summary of adverse
reactions observed in ≥10%
of patients
treated with
TECARTUS in ZUMA-2
(Study 1, Cohorts 1 and 2) (N=82)1*

Adverse
Reactions

Any Grade (%)

Grade ≥3 (%)

Blood and Lymphatic System Disorders

Coagulopathy

Cardiac Disorders

10

2

Tachycardias

Bradycardias

Non-ventricular
arrhythmias

45

10

10

0

0

4

Gastrointestinal Disorders

Nausea

Constipation

Diarrhea

Abdominal pain

Oral pain

Vomiting

Dysphagia

35

29

28

17

16

13

10

1

0

5

0

0

0

2

General Disorders and
Administration Site Conditions

Fever

Fatigue

Chills

Edema

Pain

94

48

41

35

17

15

1

0

2

2

Immune System Disorders

Cytokine release
syndrome

Hypogammaglobulinemia

91
 

16

18
 

1

Infections and Infestations

Infections with
pathogen unspecified

Viral infections

Bacterial infections

43

 

18

13

24

 

4

6

Metabolism and Nutrition Disorders

Decreased appetite

26

0

Musculoskeletal and Connective
Tissue Disorders

Musculoskeletal pain

Motor dysfunction

37

17

2

4

Nervous System Disorders

Encephalopathy

Tremor

Headache

Aphasia

Dizziness

Neuropathy

51

38

35

20

18

13

24

2

1

7

6

2

Psychiatric Disorders

Insomnia

Delirium

Anxiety

21

18

16

0

5

0

Renal and Urinary Disorders

Renal insufficiency

Urine output decreased

18

11

9

1

Respiratory, Thoracic, and
Mediastinal Disorders

Hypoxia

Cough

Dyspnea

Pleural effusion

40

38

24

21

20

0

6

5

Skin and Subcutaneous
Tissue Disorders

Rash

22

4

Vascular Disorders

Hypotension

Hypertension

Thrombosis

57

18

17

27

11

4

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  • CRS, including fatal or life-threatening reactions, occurred following treatment with TECARTUS. CRS occurred in 93% (157/168) of patients with MCL, including ≥Grade 3 (Lee 2014 grading system) CRS in 12% of patients in Study 11†
  • Neurologic toxicities (including ICANS) that were fatal or life-threatening occurred following treatment with TECARTUS. Neurologic events occurred in 80% (135/168) of patients with MCL, including ≥Grade 3 in 33% of patients in Study 1 (Cohorts 1, 2, and 3)1†

Summary of adverse
reactions observed in ≥10%
of patients
treated with
TECARTUS in ZUMA-2,‡
Cohort 3 (N=86)1

Adverse
Reactions

Any Grade (%)

Grade ≥3 (%)

Cardiac Disorders

Tachycardias

Non-ventricular
arrhythmias

20

13

1

3

Gastrointestinal Disorders

Nausea

Constipation

Diarrhea

Abdominal pain

Vomiting

Oral pain

33

28

24

19

15

14

1

0

0

1

0

1

General Disorders and
Administration Site Conditions

Fever

Fatigue

Edema

Chills

94

43

21

19

17

2

0

0

Immune System Disorders

Cytokine release
syndrome

95
 

6
 

Infections and Infestations

Infections with
pathogen unspecified

Viral infections

Bacterial infections

Fungal infections

49

 

49

14

14

23

 

16

7

2

Metabolism and Nutrition Disorders

Decreased appetite

Weight decreased

24

12

9

1

Musculoskeletal and Connective
Tissue Disorders

Musculoskeletal pain

Motor dysfunction

24

20

0

3

Nervous System Disorders

Encephalopathy

Tremor

Headache

Dizziness

Peripheral neuropathy

66

30

29

16

12

24

2

0

5

1

Psychiatric Disorders

Delirium

Insomnia

17

12

1

0

Renal and Urinary Disorders

Renal insufficiency

19

2

Respiratory, Thoracic, and
Mediastinal Disorders

Hypoxia

Cough

Dyspnea

24

14

14

10

0

5

Skin and Subcutaneous
Tissue Disorders

Rash

16

0

Vascular Disorders

Hypotension

Hemorrhage

Thrombosis

Hypertension

52

16

13

10

8

5

3

2

There were no Grade 5 neurologic events and there was one Grade 5 CRS in ZUMA-21,2‡

Prolonged cytopenias have occurred following treatment with TECARTUS1

  • Patients may exhibit cytopenias for several weeks following lymphodepleting chemotherapy and TECARTUS infusion1
  • At Day 30, 55% of patients had unresolved Grade 3 or higher cytopenias: 32% with thrombocytopenia, 42% with neutropenia, and 14% with anemia1

No new safety signals were seen at median follow-ups of 67.8 months (Cohort 1) and 72.3 months (Cohort 2)

*Combined data from Study 1 and Cohorts 1 and 2.

†Based on a safety population of 168 patients that includes BTKi-naïve patients.1

‡The ZUMA-2 trial corresponds to Study 1 in the US Prescribing Information; see Section 6.1 on page 11.

BTKi=Bruton tyrosine kinase inhibitor; CRS=cytokine release syndrome; ICANS=immune effector cell-associated neurotoxicity syndrome; MCL=mantle cell lymphoma.

References: 1. TECARTUS® (brexucabtagene autoleucel). Prescribing Information. Kite Pharma, Inc; 2026. 2. Wang M, Munoz J, Goy A, et al. KTE-X19 CAR T-cell therapy in relapsed or refractory mantle cell lymphoma. N Engl J Med. 2020;382(14):1331-1342. 3. Wang M, Munoz J, Goy A, et al. Three-year follow-up of KTE-X19 in patients with relapsed/refractory mantle-cell lymphoma, including high-risk subgroups, in the ZUMA-2 Study. J Clin Oncol. 2022;41:555-567. doi:10.1200/JCO.21.02370

Grade 3 or 4 lab abnormalities

Grade 3 or 4 laboratory
abnormalities occurring in
≥10% of patients in ZUMA-2
(Study 1, Cohorts 1 and 2)
following TECARTUS
infusion (N=82)1

Grade 3 or 4 (%)

Leukopenia

95

Neutropenia

95

Lymphopenia

86

Thrombocytopenia

63

Anemia

55

Hypophosphatemia

30

Hypocalcemia

21

Blood uric acid increased

17

Hyponatremia

16

Aspartate aminotransferase increased

15

Alanine aminotransferase increased

15

Hypokalemia

10

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Prolonged cytopenias have occurred following treatment with TECARTUS1

  • Patients may exhibit cytopenias for several weeks following lymphodepleting chemotherapy and TECARTUS infusion1
  • At Day 30, 55% of patients had unresolved Grade 3 or higher cytopenias1
    • 32% with thrombocytopenia
    • 42% with neutropenia
    • 14% with anemia

Grade 3 or 4 laboratory
abnormalities occurring in
≥10% of
patients in
ZUMA-2, Cohort 3 following
TECARTUS infusion (N=86)1

Grade 3 or 4 (%)

Leukopenia

97

Lymphopenia

96

Neutropenia

91

Thrombocytopenia

44

Hypophosphatemia

40

Anemia

31

Hyperglycemia

29

Blood uric acid increased

28

Alanine aminotransferase increased

27

Hyponatremia

22

Calcium increased

12

Creatinine increased

12

Direct bilirubin increased

12

Magnesium increased

12

Aspartate aminotransferase increased

10

Hypocalcemia

10

No new safety signals were seen at median follow-ups of 67.8 months (Cohort 1) and 72.3 months (Cohort 2)

References: 1. TECARTUS® (brexucabtagene autoleucel). Prescribing Information. Kite Pharma, Inc; 2026. 2. Wang M, Munoz J, Goy A, et al. Three-year follow-up of KTE-X19 in patients with relapsed/refractory mantle cell lymphoma, including high-risk subgroups, in the ZUMA-2 study. J Clin Oncol. 2023;41(3):555-567.