Utilizing E-administration to Improve the Quality of Educational Services at Saudi Universities During COVID-19

The present paper aims to identify the reality of utilizing e-administration to improve the quality of educational services at Saudi universities during COVID-19. It explores the most significant technical, human, economic, social, and administrative obstacles and the requirements of utilizing e-administration to make suggestions for utilizing e-administration to improve the quality of educational services at Saudi universities during COVID-19. The author developed and applied an interview form to (10) staff and faculty members. The paper results showed obstacles to utilizing e-administration at Saudi universities. The most significant technical issues were falsifying documents, corrupting programs and data, and cybercrimes. The human obstacles included the lack of training programs qualifying to handle the requirements of electronic work, sticking to regulations and inflexibility, and lack of laws and legislation regarding the privacy of information security. The social obstacles were the inadequate awareness of the importance of applying e-administration, and questioning the credibility of information via the e-administration means. The most significant economic obstacles were the ill funding of the e-administration training programs for staff members and the lack of financial incentives to distinguished staff members of e-administration. Furthermore, the most significant administrative obstacles included the lack of enthusiasm of the current administration for e-administration applications and the lack of assigning a department of e-administration at each college. The paper suggested linking the achievement of work to financial incentives using e-administration means and applications and enforcing the staff of Saudi universities to use e-administration applications. It recommends recruiting external experts to train the officials of the e- administration department and increasing the funds and incentives to distinguished staff in the departments of e- administration

Spread, circulation, and evolution of the Middle East respiratory syndrome coronavirus

The Middle East respiratory syndrome coronavirus (MERS-CoV) was first documented in the Kingdom of Saudi Arabia (KSA) in 2012 and, to date, has been identified in 180 cases with 43% mortality. In this study, we have determined the MERS-CoV evolutionary rate, documented genetic variants of the virus and their distribution throughout the Arabian peninsula, and identified the genome positions under positive selection, important features for monitoring adaptation of MERS-CoV to human transmission and for identifying the source of infections. Respiratory samples from confirmed KSA MERS cases from May to September 2013 were subjected to whole-genome deep sequencing, and 32 complete or partial sequences (20 were ≥99% complete, 7 were 50 to 94% complete, and 5 were 27 to 50% complete) were obtained, bringing the total available MERS-CoV genomic sequences to 65. An evolutionary rate of 1.12 × 10−3 substitutions per site per year (95% credible interval [95% CI], 8.76 × 10−4; 1.37 × 10−3) was estimated, bringing the time to most recent common ancestor to March 2012 (95% CI, December 2011; June 2012). Only one MERS-CoV codon, spike 1020, located in a domain required for cell entry, is under strong positive selection. Four KSA MERS-CoV phylogenetic clades were found, with 3 clades apparently no longer contributing to current cases. The size of the population infected with MERS-CoV showed a gradual increase to June 2013, followed by a decline, possibly due to increased surveillance and infection control measures combined with a basic reproduction number (R0) for the virus that is less than 1

Seropositivity and awareness of Toxoplasmosis among University students

Toxoplasma gondii is an obligate intracellular parasite that is infecting about one-third of the world population. Awareness about toxoplasmosis and its transmission can help reduce its prevalence. We examined the degree of awareness about toxoplasmosis among female university students. A total of 127 samples were collected, including 44 samples from health colleges students and 83 samples from other colleges. A questionnaire was used to measure the level of awareness about Toxoplasma gondii. Serum samples were analyzed for the presence of anti-Toxoplasma gondii antibody using ELISA technique. Ninety-four (74%) participants were 18-20 years, 27 (21%) were 21-24 years, and 6 (5%) were above 24 years. Only 11 (9%) students eat raw meat and 21 (17%) students had a tendency to eat undercooked meat. Furthermore, only 6 (5%) students received blood transfusion and 33 (26%) students owned a cat at home. Forty-two (33%) students answered that they know about the disease. The majority of participants (n=121, 95%) used bottled water as a source of drinking water. Among the 127 samples collected, only 6 (4.7%) had IgG anti-Toxoplasma gondii antibody. There was statistically significant positive correlation between the level of awareness about toxoplasmosis and the participant's answers about previous knowledge about the disease and a statistically significant negative correlation between the level of awareness about toxoplasmosis and the student's faculty. We recommend that this study is repeated with a larger sample size and a modified questionnaire to include more detailed questions to reveal the true level of awareness

Increased rate of abdominal surgery both before and after diagnosis of celiac disease

BACKGROUND: The detection of celiac disease (CD) is suboptimal. AIMS: We hypothesized that misdiagnosis is leading to diagnostic delays, and examine this assertion by determining if patients have increased risk of abdominal surgery before CD diagnosis. METHODS: Through biopsy reports from Sweden's 28 pathology departments we identified all individuals with CD (Marsh stage 3; n=29,096). Using hospital-based data on inpatient and outpatient surgery recorded in the Swedish Patient Register, we compared abdominal surgery (appendectomy, laparotomy, biliary tract surgery, and uterine surgery) with that in 144,522 controls matched for age, sex, county and calendar year. Conditional logistic regression estimated odds ratios (ORs). RESULTS: 4064 (14.0%) individuals with CD and 15,760 (10.9%) controls had a record of earlier abdominal surgery (OR=1.36, 95% CI=1.31-1.42). Risk estimates were highest in the first year after surgery (OR=2.00; 95% CI=1.79-2.22). Appendectomy, laparotomy, biliary tract surgery, and uterine surgery were all associated with having a later CD diagnosis. Of note, abdominal surgery was also more common after CD diagnosis (hazard ratio=1.34; 95% CI=1.29-1.39). CONCLUSIONS: There is an increased risk of abdominal surgery both before and after CD diagnosis. Surgical complications associated with CD may best explain these outcomes. Medical nihilism and lack of CD awareness may be contributing to outcomes

Transmission and evolution of the Middle East respiratory syndrome coronavirus in Saudi Arabia:a descriptive genomic study

BACKGROUND: Since June, 2012, Middle East respiratory syndrome coronavirus (MERS-CoV) has, worldwide, caused 104 infections in people including 49 deaths, with 82 cases and 41 deaths reported from Saudi Arabia. In addition to confirming diagnosis, we generated the MERS-CoV genomic sequences obtained directly from patient samples to provide important information on MERS-CoV transmission, evolution, and origin. METHODS: Full genome deep sequencing was done on nucleic acid extracted directly from PCR-confirmed clinical samples. Viral genomes were obtained from 21 MERS cases of which 13 had 100%, four 85-95%, and four 30-50% genome coverage. Phylogenetic analysis of the 21 sequences, combined with nine published MERS-CoV genomes, was done. FINDINGS: Three distinct MERS-CoV genotypes were identified in Riyadh. Phylogeographic analyses suggest the MERS-CoV zoonotic reservoir is geographically disperse. Selection analysis of the MERS-CoV genomes reveals the expected accumulation of genetic diversity including changes in the S protein. The genetic diversity in the Al-Hasa cluster suggests that the hospital outbreak might have had more than one virus introduction. INTERPRETATION: We present the largest number of MERS-CoV genomes (21) described so far. MERS-CoV full genome sequences provide greater detail in tracking transmission. Multiple introductions of MERS-CoV are identified and suggest lower R0 values. Transmission within Saudi Arabia is consistent with either movement of an animal reservoir, animal products, or movement of infected people. Further definition of the exposures responsible for the sporadic introductions of MERS-CoV into human populations is urgently needed. FUNDING: Saudi Arabian Ministry of Health, Wellcome Trust, European Community, and National Institute of Health Research University College London Hospitals Biomedical Research Centre