Skip to main content

Table 3 Comparison between national reference laboratories and CENQAM Reference laboratory regarding the quality screening of AM drugs

From: The quality of antimalarials available in Yemen

 

CENQAM % fulfilling the USP content criteria

Sana'a DQCL% fulfilling the USP content criteria

P1-value

Aden DQCL % fulfilling the USP content criteria

P2-value

P3-value

CQS Assay

93.3 (14/15)

100 (15/15)

1

100 (15/15)

1

1

CQT Assay

80 (20/25)

92 (23/25)

0.41

84 (21/25)

1

0.66

CQT dissolution

92 (23/25)

100 (25/25)

0.47

96 (24/25)

1

1

SP Assay

100 (10/10)

100 (10/10)

1

100 (10/10)

0

1

SPT dissolution

20 (2/10)

100 (10/10)

0.005*

100 (10/10)

0.005*

1

  1. P1: p-value of Chi-Square test for comparing the proportion of tested products fulfilling the USP content criteria in CENQAM versus Sana'a reference laboratory.
  2. P2: p-value of Chi-Square test for comparing the proportion of tested products fulfilling the USP content criteria in CENQAM versus Aden reference laboratory.
  3. P3: p-value of Chi-Square test for comparing the proportion of tested products fulfilling the USP content criteria in Sana'a versus Aden reference laboratory.