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Table 2 The adverse event rates (grades 3 or more) and 95% confidence interval of fixed model and random model in single-arm trials

From: Safety and efficacy profile of Trastuzumab deruxtecan in solid cancer: pooled reanalysis based on clinical trials

Model

Group by

All grade

Event rate (%)

Lower limit (%)

Upper limit (%)

Z-Value

p-Value

Fixed

Abdominal distension

1.3

0.2

8.6

−4.303

0.000

Fixed

Abdominal pain

1.1

0.4

2.8

−9.443

0.000

Fixed

Alanine aminotransferase increased

1.7

0.9

3.4

−11.293

0.000

Fixed

Alopecia

0.6

0.3

1.3

−13.009

0.000

Fixed

Cholangitis

5.5

1.8

15.9

−4.765

0.000

Fixed

Constipation

0.7

0.3

1.5

−13.003

0.000

Fixed

Cough

1.0

0.3

2.7

−8.603

0.000

Fixed

Decreased lymphocyte count

8.6

6.1

11.8

−12.967

0.000

Fixed

Diarrhoea

2.1

1.4

3.1

−18.197

0.000

Fixed

Dizziness

0.9

0.1

5.9

−4.715

0.000

Fixed

Dysgeusia

0.7

0.1

3.6

−5.983

0.000

Fixed

Dyspnea

1.9

0.3

12.0

−3.933

0.000

Fixed

Ejection fraction decreased

0.7

0.1

3.6

−5.983

0.000

Fixed

Electrocardiogram QT prolonged

1.2

0.3

4.5

−6.236

0.000

Fixed

Epistaxis

0.6

0.1

4.1

−5.095

0.000

Fixed

Fatigue

6.0

4.8

7.4

−23.406

0.000

Fixed

Headache

0.9

0.2

3.7

− 6.546

0.000

Fixed

Hypoalbuminaemia

2.1

0.7

5.7

−7.141

0.000

Fixed

Hypokalaemia

7.1

4.7

10.7

−11.279

0.000

Fixed

Hyponatraemia

4.2

1.9

9.0

−7.481

0.000

Fixed

Increased alanine aminotransferase

1.3

0.2

8.5

−4.316

0.000

Fixed

Increased aspartate aminotransferase

2.7

1.5

4.7

−12.205

0.000

Fixed

Increased blood alkaline phosphatase

3.8

0.8

17.0

−3.843

0.000

Fixed

Increased blood bilirubin

2.3

1.0

5.5

−8.204

0.000

Fixed

Infusion-related reactions

0.7

0.1

3.6

−5.983

0.000

Fixed

Interstitial lung disease

0.8

0.4

1.9

−11.634

0.000

Fixed

Intestinal perforation

3.8

0.2

40.3

−2.232

0.026

Fixed

Malaise

1.0

0.4

2.6

−9.602

0.000

Fixed

Nasopharyngitis

0.6

0.1

4.1

−5.095

0.000

Fixed

Nausea

5.8

4.7

7.2

−23.716

0.000

Fixed

Neutropenia

5.1

1.9

12.9

−5.684

0.000

Fixed

Oedema

0.8

0.2

3.0

−6.832

0.000

Fixed

Pneumonitis

1.9

0.8

4.2

−9.203

0.000

Fixed

Pyrexia

1.5

0.7

3.5

−9.631

0.000

Fixed

Rush

0.4

0.0

6.5

−3.840

0.000

Fixed

Stomatitis

1.3

0.4

4.5

−6.745

0.000

Fixed

Upper respiratory tract infection

1.3

0.2

8.6

−4.303

0.000

Fixed

Vomiting

2.5

1.8

3.6

−19.390

0.000

Fixed

Weight decreased

2.1

0.8

5.4

−7.623

0.000

Random

Anemia

15.0

9.6

22.8

−6.654

0.000

Random

Decreased appetite

3.3

1.5

6.9

−8.426

0.000

Random

Decreased neutrophil count

20.3

14.5

27.6

−6.646

0.000

Random

Decreased platelet count

8.6

6.4

11.5

−14.412

0.000

Random

Decreased white blood cell count

10.3

7.2

14.5

−10.855

0.000