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. 2018 Apr 1;37(2):172–180. doi: 10.1515/jomb-2017-0045

Table III.

The correct answers and percentages before and after training.

Question Number Questions and correct answers Before training, n (%) After training, n (%) p value
6 Which Correct stage answer: does Analyzing the preanalytic sample process and reporting not cover? the results 225 (74.5%) 285 (94.4%) <0.001
7 What to the percentage preanalytical of process? incorrect Correct results are answer: due 70% 131 (43.4%) 268 (88.7%) <0.001
8 Which (except disinfectant for ethanol should analysis)? be used Correct before answer: collecting Alcohol blood (70%) 249 (82.5%) 287 (95.0%) <0.001
9 Is Correct it possible answer: to palpate No after disinfection? 291 (96.4%) 297 (98.3%) 0.210
10 How Correct long answer: the tourniquet 1 minute should be kept? 114 (37.7%) 293 (97.0%) <0.001
11 Which Correct of answer: the following Incorrect is not reporting a preanalytical error? 258 (85.4%) 291 (96.4%) <0.001
12 Which Correct test answer: is not Glucose affected by hemolysis? 132 (43.7%) 230 (76.2%) <0.001
13 Please make the correct order of the tubes mentioned below: Correct answer
Blood culture bottle (1)
Coagulation tube (blue cap) (2) 67 (22.2%) 268 (88.7%) <0.001
Hemogram tube (lavender cap) (4)
Biochemistry tube (yellow/red cap) (3)
14 Which upside-of down? the following Answer: tube/All tubes are turned 166 (55.5%) 296 (98.0%) <0.001
15 In Correct which answer: tubes should All not the clotting occur? 241 (79.8%) 291 (96.4%) <0.001
16 How long the blood samples taken for biochemistry tests should be delivered to the laboratory at the latest? Correct answer: 1 hour 88 (29.1%) 254 (84.1%) <0.001
Total correct answer 1962 (59.1%) 3060 (92.1%) <0.001