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Table 2 Cure rates and egg reduction rates at three weeks after the first and after the second treatment with 400 mg albendazole (n = 592)*

From: Patterns of geohelminth infection, impact of albendazole treatment and re-infection after treatment in schoolchildren from rural KwaZulu-Natal/South-Africa

 

Hookworm

A. lumbricoides

T. trichiura

Prevalence (%)

   

   Baseline Survey

82.9

22.0

59.8

   After Treatment 1

17.6

0.8

52.2

   After Treatment 2

5.7

0.5

39.9

Cure rate (%)

   

   1 Treatment

78.8

96.4

12.7

   2 Treatments

93.2

97.7

33.3

Arithmetic Mean EPG†

   

   Baseline Survey

881

2213

319

   After Treatment 1

60

52

240

   After Treatment 2

11

3

166

ERR (%)

   

   1 Treatment

93.2

97.7

24.8

   2 Treatments

98.8

99.8

47.8

  1. * Including only pupils who participated in both treatments, the baseline survey and in the surveys directly after the first and second treatment and calculated only using the first of two samples that were obtained in the post-treatment surveys. † Calculated including uninfected children.