Virtual assessment, training, and evaluation of clinical laboratory technologists amidst peak Covid-19 pandemic: An observational study.

Medical technologists are considered a neglected group when it comes to academic interventions. We developed and implemented an educational intervention and assessment for the technologists based on an online questionnaire as a pre-test consisting of questions related to knowledge (n=5), attitude (n=3), and practices (n=4) of daily internal quality control (QC) monitoring via Google Docs survey tool. This study served multiple purposes. It allowed keeping the technologists engaged during the peak of the COVID-19 pandemic while also improving the knowledge, attitude, and practices about the internal quality control using Bio-Rad Unity Real Time (URT) QC software. Subjects were graded based on the scores they received out of 100 (0-60 = poor; 61-79 = good; 80-100 = excellent). Training materials, i.e., a set of 5 videos every week via e-mail, were circulated. A voice-over PowerPoint presentation was also shared for easy comprehension. This activity was repeated after one month. A post-test was administered to assess the improvement. The study results show significant improvement in the technologists' performance after the intervention.

Undiagnosed Phenylketonuria Can Exist Everywhere: Results From an International Survey.

Many countries do not have a newborn screening (NBS) program, and immigrants from such countries are at risk for late diagnosis of phenylketonuria (PKU). In this international survey, 52 of 259 patients (20%) with late diagnosed PKU were immigrants, and 145 of the 259 (55%) were born before NBS or in a location without NBS.

Fostering teaching-learning through workplace based assessment in postgraduate chemical pathology residency program using virtual learning environment.

BACKGROUND: The principle of workplace based assessment (WBA) is to assess trainees at work with feedback integrated into the program simultaneously. A student driven WBA model was introduced and perception evaluation of this teaching method was done subsequently by taking feedback from the faculty as well as the postgraduate trainees (PGs) of a residency program. METHODS: Descriptive multimethod study was conducted. A WBA program was designed for PGs in Chemical Pathology on Moodle and forms utilized were case-based discussion (CBD), direct observation of practical skills (DOPS) and evaluation of clinical events (ECE). Consented assessors and PGs were trained on WBA through a workshop. Pretest and posttest to assess PGs knowledge before and after WBA were conducted. Every time a WBA form was filled, perception of PGs and assessors towards WBA, time taken to conduct single WBA and feedback were recorded. Faculty and PGs qualitative feedback on perception of WBA was taken via interviews. WBA tools data and qualitative feedback were used to evaluate the acceptability and feasibility of the new tools. RESULTS: Six eligible PGs and seventeen assessors participated in this study. A total of 79 CBDs (assessors n = 7 and PGs n = 6), 12 ECEs (assessors n = 6 and PGs n = 5), and 20 DOPS (assessors n = 6 and PGs n = 6) were documented. PGs average pretest score was 55.6%, which was improved to 96.4% in posttest; p value< 0.05. Scores of annual assessment before and after implementation of WBA also showed significant improvement, p value 0.039, Overall mean time taken to evaluate PG's was 12.6 ± 9.9 min and feedback time 9.2 ± 7.4 min. Mean WBA process satisfaction of assessors and PGs on Likert scale of 1 to 10 was 8 ± 1 and 8.3 ± 0.8 respectively. CONCLUSION: Both assessors and fellows were satisfied with introduction and implementation of WBA. It gave the fellows opportunity to interact with assessors more often and learn from their rich experience. Gain in knowledge of PGs was identified from the statistically significant improvement in PGs' assessment scores after WBA implementation.

Retrospective Study of Patients with Hyperphenylalaninemia- Experience from a Tertiary Care Center in Pakistan.

OBJECTIVE: To assess the clinical and biochemical features as well as outcome of hyperphenylalaninemia patients. Methods: The descriptive retrospective study was conducted at the Aga Khan University Hospital, Karachi, and comprised data from January 2013 to February 2017 of plasma amino acid analysed at the Biochemical Genetic Laboratory of patients with phenylalanine levels >120 umol/L. Medical charts of patients registered with the Metabolic Clinics were reviewed, while outside referrals were contacted by telephone to collect data on a pre-structured questionnaire. Data was analysed using SPSS 21. RESULTS: Of the 18 patients, 13(72%) were males. Overall median age was 606 days (interquartile range: 761) and median phenylalanine levels were 1280 (interquartile range: 935) umol/L. Phenylalanine hydroxylase deficiency was present in 5(28%) patients while 3(16.6%) had defects in the metabolism or regeneration of tetrahydrobiopterin. The most common clinical features was intellectual deficit and seizures 14(78%) each, followed by lighter hair colour 10(55.5%) and hypotonia 11(61%). High treatment cost was the leading reason for cessation of therapy in 7(39%) followed by refusal by patient's family 5(28%). CONCLUSIONS: Most hyperphenylalaninemia cases were diagnosed late when intellectual disability had already developed.