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. Author manuscript; available in PMC: 2016 Jan 6.
Published in final edited form as: Afr J Lab Med. 2014 Nov 3;3(2):228. doi: 10.4102/ajlm.v3i2.228

TABLE 2.

Improvement of laboratory SLIPTA scores.

Improvement
(% points)
(exit minus baseline)
Number of laboratories in which the improvement was
observed
Cohort I* Cohort II Total
> 50 1 0 1
40 to 50 1 0 1
30 to 40 3 0 3
20 to 30 6 4 10
10 to 20 4 6 10
0 to 10 6 11 17
−4 to 0 2 0 2
Total 23 21 44

SLIPTA, Stepwise Laboratory Quality Improvement Process Towards Accreditation.

*

Cohort I included a total of 24 laboratories; one laboratory with no exit audit was excluded from this analysis.