Background: For medical testing laboratories accreditation, laboratory has follow ISO: 15189:2012 and NABL-112. For this,quality manager of the laboratory must have to go under 4 days internal auditor training as per ISO 15189:2012 and NABL-112. Moodle is Learning Management System (LMS) which helps in systemic evaluation of trainee during internal auditor training. Objectives: The study was done to measure performance of trainee after completion of internal auditor training by comparing for each sub-clause of ISO 15189:2012 as well as for various categories of trainee. Materials and Methods: Online Moodle based - internal auditor training as per ISO 15189:2012 and NABL-112 was arranged in GMC, Surat, Gujarat for 4 days, with total 28 trainee. MCQ test was taken on-line with Moodle. Relationship of score with ISO 15189:2012 clauses and trainee category were analysed. Results: Participant’s average score in general, management and technical clause were 67% ,73.4% and 77.9% respectively. Teaching staff, Residents and Technicians scored 76.3 %, 77% and 70% respectively. Conclusion: Training emphasis and effectiveness in ISO 15189:2012 management clause was comparable with technical clauses. Moreover, the study found that, Training was effective across all categories of trainee. Keywords: ISO 15189:2012, NABL, Moodle

Background: The aim of the study is focussed very keenly at performing RCA (root cause analysis) of those particular sample containing the absurd results of the Serum UIBC (Unsaturated Iron Binding Capacity), which was also tallied vigilantly side by side with Serum Iron observed at Clinical Biochemistry laboratory of The New Civil Hospital Surat, Gujarat.Methods: The Absurd value from the samples requested for Serum Iiron and Serum Serum UIBC (Unsaturated Iron Binding Capacity) from month of August 2018 till the month of August 2019 were taken in to account for analysis. RCA (root cause analysis) of absurd value for Serum Iron and Serum UIBC (Unsaturated Iron Binding Capacity) which were prepared was mainly focused on tallying with Serum Calcium and Serum Potassium result.Results: With the continious and strenous monitoring from the side of the researchers, the researchers had throughly analysed and found that in almost all of those analysed test containing absurd results of Serum Iron and Serum UIBC(Unsaturated Iron Binding Capacity) which were some way or the other, associated with absurd results of Serum Calcium along with absurd result of Serum Potassium too from the same samples.Conclusions: The Absurd results of Serum Calcium and Serum Potassium are caused mainly due to pre-analytical errors more likely due to the sample contamination with EDTA (ethylene diamine tetra acetic acid). The contaminated EDTA (ethylene diamine tetra acetic acid) sample cause interference in Serum Iron measurement by producing turbidity in sample and in Serum UIBC (Unsaturated Iron Binding Capacity) by chelating Iron.