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Table 6 Frequency of adverse drug events (mild to moderate WHO grading) in the AS-AQ and AL drug arms from day 1 to day 28 (PP)

From: Effectiveness and safety of artesunate–amodiaquine versus artemether–lumefantrine for home-based treatment of uncomplicated Plasmodium falciparum malaria among children 6–120 months in Yaoundé, Cameroon: a randomized trial

Adverse event

AS-AQ (%)

AL (%)

P-value*

 

n = 98

n = 115

 

Using PP populations

Gastrointestinal tract

   

 Vomiting

0 (0.0)

1 (0.9)

1.000

 Nausea

0 (0.0)

1 (0.9)

1.000

 Anorexia

3 (3.1)

4 (3.5)

1.000

 Abdominal pain

6 (6.1)

2 (1.7)

0.147

 Diarrhea

1 (1.0)

3 (2.6)

0.626

Neuropsychiatric

   

 Headache

2 (2.0)

1 (0.9)

0.595

 Difficulty in hearing

0 (0.0)

1 (0.9)

1.000

Blood circulatory system

   

 Leucopenia

2 (2.0)

2 (1.7)

1.000

 Leucocytosis

14 (14.3)

20 (17.4)

0.537

 Lymphocytosis (%)

19 (19.4)

16 (13.9)

0.283

 Eosinophilia + basophilia (%)

17 (17.3)

7 (6.1)

0.010**

 Granulocytopenia (%)

20 (20.4)

22 (19.1)

0.815

 Lymphocytosis (number)

20 (20.4)

17 (14.8)

0.280

 Eosinophilia + basophilia (number)

9 (9.2)

6 (5.2)

0.259

 Granulocytopenia (number)

3 (3.1)

3 (2.6)

1.000

 Granulocytosis (number)

1 (1.0)

3 (2.6)

0.626

 Erythropenia

2 (2.0)

2 (1.7)

1.000

 Erythrocytosis

5 (5.1)

8 (7.0)

0.573

 Low hemoglobin level (anemia)

9 (9.2)

10 (8.7)

0.901

 Low hematocrit

13 (13.3)

10 (8.7)

0.284

 Decrease in mean cell volume

5 (5.1)

5 (4.3)

1.000

 Decrease in mean cell hemoglobin

5 (5.1)

9 (7.8)

0.424

 Decrease in mean cell hemoglobin concentration

5 (5.1)

8 (7.0)

0.573

 Thrombocytopenia

2 (2.0)

3 (2.6)

1.000

 Thrombocytosis

27 (27.6)

38 (33.0)

0.386

Liver function

   

 Increase in aspartate aminotransferase

7 (7.1)

13 (11.3)

0.299

 Increase in alanine aminotransferase

7 (7.1)

9 (7.8)

0.805

Kidney function

   

 Increase in creatinine

0 (0.0)

1 (0.9)

1.000

Cardiovascular system

   

 Decrease in heart rate

1 (1.0)

2 (1.7)

1.000

 Low systolic blood pressure

0 (0.0)

1 (0.9)

1.000

 High systolic blood pressure

2 (2.0)

6 (5.2)

0.292

 Low diastolic blood pressure

0 (0.0)

6 (5.2)

0.032**

 High diastolic blood pressure

4 (4.1)

3 (2.6)

0.706

Respiratory system

   

 Increase in respiratory rate

1 (1.0)

3 (2.6)

0.626

 Difficulty in breathing

2 (2.0)

0 (0.0)

0.211

Others

   

 Fever

16 (16.3)

28 (24.3)

0.150

 Asthenia

1 (1.0)

3 (2.6)

0.626

 Catarrh

1 (1.0)

1 (0.9)

1.000

 Cough

3 (3.1)

10 (8.7)

0.087

 Splenomegaly

0 (0.0)

1 (0.9)

1.000

 Abnormal chest

1 (1.0)

0 (0.0)

0.460

 Skin rash

0 (0.0)

4 (3.5)

0.126

 Perioral dermatitis

0 (0.0)

1 (0.9)

1.000

 Rhinorrhea

0 (0.0)

1 (0.9)

1.000

Overall prevalence

83 (84.7)

99 (86.1)

0.774

  1. Increase for clinical, hematological and biochemical parameters is defined as any value above the normal range; Decrease for clinical, hematological and biochemical parameters is defined as any value below the normal range; *Determined by using Pearson’s chi-square test or Fisher’s exact test; **P < 0.05-Statiscally significant