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Table 4 Results of the satisfaction questionnaire

From: Comparison of practicability and effectiveness between unassisted HIV self-testing and directly assisted HIV self-testing in the Democratic Republic of the Congo: a randomized feasibility trial

Items Directly assisted HIV self-testing
(N = 263)
Unassisted HIV
self-testing
(N = 237)
Total
(N = 500)
p-value£
Satisfaction questionnaire, mean (SD)*
 - How did you find the identification of components of the kit 2.3 (0.7) 2.3 (0.7) 2.3 (0.7) 0.358
 - How did you find the overall use of the HIV self-test 2.3 (0.5) 2.2 (0.5) 2.2 (0.5) 0.092
 - How did you find the interpretation of HIV self-test result 2.4 (0.6) 2.3 (0.5) 2.3 (0.5) 0.026
  1. * The scale of response of satisfaction questionnaire was assessed by a Likert scale ranging from 1 (most difficult) to 4 (very easy); the results are mean ± 1 standard deviation (SD);
  2. £ Statistical comparisons were assessed by Student t test for the comparisons of means