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Table 3 Quality assessment of trials of antibiotics for the treatment of cryptosporidium

From: Antibiotics for the treatment of Cholera, Shigella and Cryptosporidiumin children

Quality Assessment

Summary of Findings

 

Directness

No of events

 

No of studies

Design

Limitations

Consistency

Generalizability to population of interest

Generalizability to intervention of interest

Intervention

Control

Relative Risk (95%CI)

Mortality – All Cause (Antibiotics vs. Placebo): Low Outcome Quality

02[30, 32]

RCT

One study used nitazoxanide while one used spiramycin

All studies suggested benefit

All studies were conducted in developing country

Hospital based

1

6

0.24 [0.04, 1.45] a

Clinical Failure (Antibiotics vs. Placebo): Moderate Outcome Quality

02[30, 31]

RCT

 

Both used nitazoxanide and suggested benefit

All studies were conducted in developing country

Hospital based

14

32

0.48 (0.30, 0.75) a

Parasitological Failure (Antibiotics vs. Placebo): Moderate Outcome Quality

03[30–32]

RCT

Two studies used nitazoxanide While one used spiramycin

All studies suggest benefit

All studies were conducted in developing country

Hospital based

31

51

0.62 [0.46, 0.83] a

  1. a= Fixed Effect Model
  2. b= Random Effect Model