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Table 1 Number of follow-up days and Plasmodium falciparum morbidity by age group according to the periods of the study

From: The implication of long-lasting insecticide-treated net use in the resurgence of malaria morbidity in a Senegal malaria endemic village in 2010–2011

 

0-4 years

5-9 years

10-14 years

15-29 years

30-44 years

> = 45 years

Total

July-September 2010

      

Follow-up days

5218

4766

3897

5488

3553

5938

28860

Malaria attacks

3

3

2

1

0

1

10

Monthly incidence per 100 persons

1.748

1.914

1.560

0.554

0.000

0.512

1.053

October-December 2010

      

Follow-up days

5444

4701

4587

5384

4023

6113

30252

Malaria attacks

6

11

10

14

5

3

49

Monthly incidence per 100 persons

3.350

7.113

6.627

7.905

3.778

1.492

4.924

January-March 2011

       

Follow-up days

5475

5289

5206

4971

3902

5911

30754

Malaria attacks

2

1

4

1

1

3

12

Monthly incidence per 100 persons

1.111

0.575

2.336

0.612

0.779

1.543

1.186

April-June 2011

       

Follow-up days

5533

5695

4863

5319

4219

5689

31318

Malaria attacks

1

6

3

5

1

0

16

Monthly incidence per 100 persons

0.549

3.203

1.875

2.858

0.721

0.000

1.553

July-September 2011

      

Follow-up days

4972

5113

3281

5069

4088

5703

28226

Malaria attacks

3

1

1

4

3

1

13

Monthly incidence per 100 persons

1.834

0.595

0.927

2.399

2.231

0.533

1.400

October-December 2011

      

Follow-up days

4985

5257

3812

5174

3992

5642

28862

Malaria attacks

0

3

5

4

0

3

15

Monthly incidence per 100 persons

0

1.735

3.987

2.350

0

1.616

1.580

All the study period

       

Follow-up days

31627

30821

25646

31405

23777

34996

178272

Malaria attacks

15

25

25

29

10

11

115

Monthly incidence per 100 persons

1.442

2.466

2.963

2.807

1.279

0.956

1.961