Detection and Characterisation of SARS-CoV-2 in Eastern Province of Zambia: A Retrospective Genomic Surveillance Study.

Mutations have driven the evolution and development of new variants of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) with potential implications for increased transmissibility, disease severity and vaccine escape among others. Genome sequencing is a technique that allows scientists to read the genetic code of an organism and has become a powerful tool for studying emerging infectious diseases. Here, we conducted a cross-sectional study in selected districts of the Eastern Province of Zambia, from November 2021 to February 2022. We analyzed SARS-CoV-2 samples (n = 76) using high-throughput sequencing. A total of 4097 mutations were identified in 69 SARS-CoV-2 genomes with 47% (1925/4097) of the mutations occurring in the spike protein. We identified 83 unique amino acid mutations in the spike protein of the seven Omicron sublineages (BA.1, BA.1.1, BA.1.14, BA.1.18, BA.1.21, BA.2, BA.2.23 and XT). Of these, 43.4% (36/83) were present in the receptor binding domain, while 14.5% (12/83) were in the receptor binding motif. While we identified a potential recombinant XT strain, the highly transmissible BA.2 sublineage was more predominant (40.8%). We observed the substitution of other variants with the Omicron strain in the Eastern Province. This work shows the importance of pandemic preparedness and the need to monitor disease in the general population.

Challenges of Continuation of Exclusive Breast Feeding up to 6 Months in a Setting with High Exclusive Breast Feeding Rates Reported. Experience from Eastern Province of Sri Lanka.

BACKGROUND: According to the World Breastfeeding Trends Initiative, Sri Lanka ranked as number one and only country to achieve green status. Exclusive breastfeeding (EBF) for six months is current practice with a rate of 75.5% among 0-5 months. AIM: Identify factors contributing early cessation of breastfeeding in a single centre of Eastern province Sri Lanka. METHODS: A descriptive cross-sectional study conducted in Sammanthurai Medical officer of Health area. Consecutive mother-infant days with the infant ageing < 6 months were included from 25 public health midwife areas using an interviewer administered questionnaire. Missing values imputed using 'missForest' algorithm. RESULTS: The mean age of the sample was 28.4(SD ± 5.6). Of the 257 mothers recruited, 15(5.8%) were teenagers and 42(16.3%) > 35 years. 251(97.6%) had children 1-5 and 86(33.5%) were first born. 140 (54.5%) had tertiary education, 28 (10.9%).31(12.1%) were employed. EBF rates 0-6 months was 79.8% (n = 205). 239(93.0%) started breastfeeding within an hour. EBF was not associated with maternal age, birth order or income. 18 employed mothers and 186 unemployed mothers continued EBF. Regarding the factors associated with EBF, having a tertiary education (p < .001), being employed (p = .004) and having less than 3 children (p = .03) were associated with non-exclusive breastfeeding. Tertiary education was the significant predictor of non-exclusive breastfeeding in this population with an odds ratio of 4.50 (95% CI 1.331-15.215). CONCLUSION: Employment identified as a risk factor for early cessation of EBF needs well planned further research to overcome this practical issue. Also might need revision of workplace policies, establishment of lactation areas in office premises to overcome some of these issues.

Seroprevalence and associated factors of infectious bursal disease (IBD) in indigenous chicken in eastern province in Rwanda.

The status of Infectious bursal disease (IBD) in indigenous chickens and backyard poultry in Rwanda has not been previously elucidated. This cross-sectional study was to determine the seroprevalence of infectious bursal disease in indigenous chickens and to identify the associated factors. The study was been done in three districts in the Eastern province of Rwanda where blood from 364 indigenous chickens were collected. ID Screen® IBD indirect enzyme-linked immunosorbent assay (ELISA) test was used to detect IBD antibodies in these birds. 145 questionnaires were also administered to poultry farmers to obtain information on biosecurity measures and associated factors to IBD outbreaks. The study revealed 48.4% (176/364) prevalence of the chicken with IBDV antibodies with statistical significance (P < .05) among/between location and age groups. The questionnaire revealed that there were other important associated factors which included chicken scavenging for seed as a source of food (59.3% of farmers reported), absence of routine vaccination (53.8%), live chickens are purchased from the open market with no information about IBD outbreaks and vaccination (30.0%), open disposal of dead chickens suspected of IBD (58.9%). IBD virus antibodies are present in indigenous chicken in Eastern Rwanda hence further investigation to better understand the epidemiology of IBD virus in indigenous chickens is desired and more research is needed to identify the role of indigenous chickens in the spread of IBD virus in Rwanda.

Prevalence of adult attention deficit hyperactivity disorder (ADHD) among medical students in the Eastern Province of Saudi Arabia.

OBJECTIVES: To determine and compare the prevalence of attention deficit hyperactivity disorder (ADHD) symptoms among male and female medical students in the Eastern Province of Saudi Arabia and evaluate the effect of ADHD on the academic performance of the affected medical students. METHODS: This cross-sectional study measured the prevalence of adult ADHD symptoms among medical students in the Eastern Province of Saudi Arabia. A total of 354 Saudi medical students from King Faisal University, Al-Ahsa, and Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia, participated in a self-reported questionnaire. The questionnaire was distributed on different social media platforms from December 2021 to April 2022. RESULTS: Among the study participants, 26% exhibited symptoms highly consistent with adult ADHD. Young age (<20 years, p=0.049) and non-marital status (p=0.048) were associated with a higher rate of ADHD symptoms with recorded statistical significance. Additionally, there is no significant association between grade point average and adult ADHD (p=0.560). CONCLUSION: The study demonstrated a higher prevalence of adult ADHD among medical students in the Eastern Province than the reported rates locally and globally. This could be attributed to social and cultural factors, as well as the chosen method for assessing the symptoms of Diagnostic and Statistical Manual items.

Knowledge of Epilepsy and Seizure First Aid Among Teachers in Eastern Province, Saudi Arabia.

BACKGROUND: Epilepsy is one of the most common neurological disorders among patients, with a high prevalence in adults and children in Saudi Arabia. It can have a negative impact on a child's health, behavior, and academic performance, as well as their mental health. As a seizure attack can happen in school and the teachers will be the first health providers, preventing complications and ensuring student performance, development of social skills, and future employment can be significantly impacted by a teacher's awareness and attitudes towards epilepsy. METHODS: A descriptive cross-sectional study was conducted in Eastern Province, Saudi Arabia, targeting teachers in schools of all educational levels using a self-administrated validated questionnaire in Arabic. A total of 423 teachers fulfilling the inclusion criteria were included. Teachers' ages ranged from 18 to more than 50 years with mean age of 42.6 ± 9.3 years old. Exactly 261 (61.7%) teachers were females and 400 (94.6%) were Saudi. RESULTS: We defined acceptable level of awareness as the ability to recognize seizure phenomena (if they have witnessed one before) as a medical neurological problem (as opposed to attributing it to religious and/or superstitious beliefs, etc.) with ability to respond promptly with proper first aid required when encountering a seizure (turn on one side, avoid placing items in mouth, etc). Exactly 163 (38.5%) had good overall knowledge level while 260 (61.5%) had poor knowledge regarding epilepsy. CONCLUSION: Our research found that teachers have poor knowledge about epilepsy, wherein 38.5% had good overall knowledge level while 61.5% had poor knowledge regarding epilepsy. However, only a 9.2% had first-aid training, which suggests that knowledge and practice of epilepsy first aid needs to be improved via public awareness campaigns and first-aid training courses in schools.

Women's Knowledge and Attitudes Regarding the Risk Factors and Warning Signs of Breast Cancer in the Eastern Province, Saudi Arabia: A Cross-Sectional Study.

Introduction Breast cancer is the leading type of cancer in women globally, contributing significantly to cancer-related deaths. In Saudi Arabia, it ranks as the second most common cancer among women. Studies have highlighted a lack of awareness about breast cancer, negatively impacting breast self-examination practices. The Eastern Province has particularly high incidence rates. Knowledge of risk and protective factors can aid in prevention and early detection. While some studies show good awareness, this research aims to assess women's knowledge and attitudes about breast cancer risk factors and warning signs in the Eastern Province. Methodology This is a cross-sectional study conducted in Saudi Arabia's Eastern Province from June to October 2023 to assess breast cancer awareness among adult females. Data were collected via an online survey. Data were cleaned in MS Excel (Microsoft Corporation, Redmond, Washington) and analyzed in IBM SPSS Statistics for Windows, Version 23 (Released 2015; IBM Corp., Armonk, New York). Results Our study assessed breast cancer awareness in 697 participants in Saudi Arabia's Eastern Province. Most were aged 20-24 years (30.3%), married (49.2%), and Saudi nationals (97.6%), with higher education (59.4%). Significantly, 69.2% received education on breast cancer risk factors/signs. Some had personal breast cancer diagnoses (5.0%), and 31.7% had affected family members. Participants showed good awareness of various risk factors and warning signs. Significant associations were found between nationality, personal breast cancer diagnosis, and knowledge and attitudes about risk factors. Age, marital status, occupation, education on breast cancer, and personal breast cancer diagnosis influenced knowledge and attitudes about warning signs. Conclusion Our study findings indicate generally good awareness of breast cancer risk factors and warning signs among participants. Age, marital status, occupation, education on breast cancer, and personal breast cancer diagnosis influenced knowledge and attitudes about risk factors and warning signs. Educational efforts should target lesser-known risk factors to enhance prevention and early detection.

Estimated prevalence study of attention-deficit/hyperactivity disorder among eastern province children in the Kingdom of Saudi Arabia.

Background: Studying mental disorders in children is significantly important due to the huge suffering of educational and psychosocial impairments in adult life. Attention-deficit/hyperactivity disorder (ADHD) is considered the most common mental disorder in children, especially in early school-aged children. It manifests in about 8%-12% of children in the world. In Saudi Arabia, it affects 4%-12% of children. Objective: The study aimed to count the number of undiagnosed ADHD cases and the associated risk factors in Eastern Province in Kingdom of Saudi Arabia (KSA). Methods: A cross-sectional study was performed among girls' and boys' children aged 6-10 years old in Eastern Province in KSA with a random selection of parents. Sample size is equal to 1658. The assessment was done by an online questionnaire filled it by parents using Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition diagnostic criteria and Connor's scale of ADHD excluding any developmental or mental disorder at the beginning of the questionnaire. Results: After excluding the participants who were diagnosed with behavioral and growth developmental disorder, the remaining 1430 have been screened for ADHD based on Connor's scale. 185 of a child out of 1430 were suggested to have ADHD, of which 10 out of them show the signs of ADHD, 76 of them have moderately severe ADHD, and 99 out of them have atypical or severe ADHD based on Connor's scale of ADHD. The study shows that there is a significant relationship between the positive screening of ADHD and gender males (71.35%), females (28.64%), family history (20.5%), nervous system diseases (4.32%), brain damage from trauma (9.72%), smoking habit of the mother (8.64%), smoking during pregnancy (3.78%), mother exposure to second-hand smoking (42.16%), child exposure to a toxic substance like lead during the early life (1.62%), and the preterm labor (15.13%). However, the study shows there is no significant relationship between the positive screening of ADHD with age, drinking alcohol, and central nervous system infection. Conclusion: The prevalence of undiagnosed ADHD is slightly high. Also, it has many causes of ADHD including gender, smoking, parental psychiatric disorders, and obstetric and pregnancy problems.

Résumé Background: L'étude des troubles mentaux chez les enfants est d'une importance considérable en raison des souffrances liées aux difficultés scolaires et psychosociales qui perdurent à l'âge adulte. Le trouble du déficit de l'attention avec hyperactivité (TDAH) est considéré comme le trouble mental le plus courant chez les enfants, notamment chez les enfants d'âge scolaire précoce. Il se manifeste chez environ 8% à 12% des enfants dans le monde. En Arabie saoudite, il touche entre 4% et 12% des enfants. Objective: L'étude visait à dénombrer le nombre de cas de TDAH non diagnostiqués et les facteurs de risque associés dans la province orientale du Royaume d'Arabie saoudite (KSA). Methods: Une étude transversale a été réalisée auprès d'enfants de filles et de garçons âgés de 6 à 10 ans dans la province orientale de l'Arabie saoudite, en utilisant une sélection aléatoire des parents. La taille de l'échantillon est égale à 1658. L'évaluation a été réalisée à l'aide d'un questionnaire en ligne rempli par les parents, en utilisant les critères diagnostiques du Manuel diagnostique et statistique des troubles mentaux, cinquième édition, ainsi que l'échelle de Connor pour le TDAH, en excluant tout trouble du développement ou trouble mental au début du questionnaire. Résultats: Après exclusion des participants ayant été diagnostiqués avec un trouble du comportement et du développement, les 1430 restants ont été dépistés pour le TDAH à l'aide de l'échelle de Connor. Parmi ces enfants, 185 ont été suggérés d'avoir un TDAH, dont 10 présentent des signes de TDAH, 76 présentent un TDAH modérément sévère et 99 présentent un TDAH atypique ou sévère selon l'échelle de Connor. L'étude révèle qu'il existe une relation significative entre le dépistage positif du TDAH et le genre masculin (71,35 %), féminin (28,64 %), les antécédents familiaux (20,5 %), les maladies du système nerveux (4,32 %), les lésions cérébrales suite à un traumatisme (9,72 %), la consommation de tabac par la mère (8,64 %), la consommation de tabac pendant la grossesse (3,78 %), l'exposition de la mère à la fumée secondaire (42,16 %), l'exposition de l'enfant à une substance toxique comme le plomb pendant la petite enfance (1,62 %) et le travail prématuré (15,13 %). Cependant, l'étude montre qu'il n'existe aucune relation significative entre le dépistage positif du TDAH et l'âge, la consommation d'alcool et les infections du système nerveux central. Conclusion: La prévalence du TDAH non diagnostiqué est légèrement élevée. De plus, il existe de nombreuses causes du TDAH, dont le genre, le tabagisme, les troubles psychiatriques des parents, ainsi que les problèmes obstétriques et durant la grossesse. Mots-clés: Attention, trouble du déficit de l'attention/hyperactivité, Province orientale, hyperactivité, Royaume d'Arabie saoudite.

Awareness About Dry Eye Symptoms and Risk Factors Among Eastern Province Population in Saudi Arabia.

Background Dry eye syndrome (DES), also known as keratoconjunctivitis sicca (KCS), is a common cause of patient's visits to the ophthalmologist. It is characterized by a defect in the tear film homeostasis, symptoms of ocular discomfort, and visual disturbance. Also, it increases the risk of ocular surface damage if complicated by tear film hyperosmolarity and ocular surface inflammation. The present study aims to measure awareness about dry eye disease and the risk factors among the Eastern region population in Saudi Arabia via an online questionnaire. Methods This is a cross-sectional community-based study conducted in Saudi Arabia that assessed knowledge and awareness of dry eye among the eastern province population using a self-administered online questionnaire. The minimum sample size was 385 adults. Statistical analysis was performed using SPSS software, version 21.0 (IBM Corp., Armonk, NY), and participants' overall awareness level was evaluated based on correct answers. Results In this study, a total of 522 participants fulfilling the inclusion criteria completed the study questionnaire. Participants ranged from 18 to 65 years, with a mean age of 27.2 ± 14.6 years old. Females represented a higher percentage of the sample, 341 (65.3%). Public awareness regarding dry eye diseases in the Eastern region, Saudi Arabia of 149 participants (28.5%) is overall a good awareness level while 373 (71.5%) of them had poor awareness. Conclusion Participants showed unsatisfactory results in awareness of risk factors of dry eye symptoms, where the most reported causes were prolonged concentration while using electronic devices, climatic factors, and lacrimal gland disorders.

Assessing the Impact of Alopecia on Quality of Life, Depression, and Self-Esteem in Saudi Arabia.

Objectives The objective of this study is to assess the effects of alopecia on quality of life, depression, and self-esteem in the Eastern Province of Saudi Arabia. Methods We made a questionnaire that included sociodemographic data, type of alopecia, medical aid sought, and whether they benefited from it or not. The study uses the Dermatology Life Quality Index, Patient Health Questionnaire-9, and a single-item self-esteem scale to assess the quality of life, depression, and self-esteem, respectively. Results The questionnaire was completed by 403 individuals in total, and after applying the exclusion criteria (only Saudis, from the Eastern Province), 231 participants were included in this study. Of the participants, 49.4% had hereditary baldness and only 9.5% benefited from treatment. Of the patients, 52.4% had higher levels of depression, and 18.2% had an effect on their life. Patients with a moderate or greater effect on their lives had a significant relationship with hereditary baldness. Younger age, being female, being married, having lower income, and having hereditary baldness were significantly associated with higher depression levels (p = <0.05). The study found that as age increased, depression levels decreased and self-esteem scores increased. Depression was linked to lower quality of life, while self-esteem was linked to both lower quality of life and higher depression levels. These factors are interrelated, with age influencing their relationship. Conclusions The results of the study highlight the significant occurrence of depression and decreased quality of life among patients who have alopecia, particularly those with hereditary baldness. It is crucial to provide psychological assistance and counseling to enhance their mental health and overall wellness.

Splenectomy perspective for non-malignant hematological disorders: A cross-sectional study in the Eastern Province of KSA.

Objectives: Splenectomy is considered a therapeutic modality for several hematological diseases, although complications are possible. This study assessed the effects of splenectomy on various hematological disorders and the roles of prophylactic measures on postoperative outcomes. Methods: This was a cross-sectional study performed in KSA on adult patients with underlying non-malignant hematological disorders who had undergone splenectomy. Results: This study examined 179 patients with various hematological disorders, 38 (21.1%) of whom had undergone a splenectomy. Of those 38 patients, more than two-thirds (73.7%) had an open splenectomy. The average hospital stay was 2-7 days, and no significant difference was observed between the open and laparoscopic approaches. Approximately 95% of the patients showed overall improvements in their condition after splenectomy. However, 26.3% of patients reported a recurrence or need for further treatment 1 year or more after splenectomy. Approximately 16% of patients had an increased incidence of postoperative infectious complications, particularly patients with sickle cell disease and beta thalassemia. More than half the patients who developed complications had not received vaccination preoperatively, whereas 44.4% of vaccinated patients experienced complications (p = 0.04). Conclusion: Splenectomy is considered a universal line of treatment for most non-malignant hematological diseases. Although splenectomy is an effective treatment, the reasons why patients with the same disease can have different responses remains unclear. Infection is a common postoperative complication, and vaccinations are underused. This study emphasizes the roles of patient education, scheduled vaccinations and proper selection of patients in the use of splenectomy for the treatment of non-malignant hematological diseases.

Hospitals Disaster Preparedness and Management in the Eastern Province of the Kingdom of Saudi Arabia: A Cross-sectional study.

OBJECTIVE: The current study was conducted to assess disaster preparedness of hospitals in the Eastern region of Saudi Arabia. METHODS: A descriptive cross-sectional study of all hospitals in the Eastern Region of KSA was conducted between July 2017 and July 2018. The included hospitals were selected using convenience sampling. The questionnaire was distributed together with an official letter providing information about the aim and objectives of the study as well as ethical issues guiding their participation in the exercise. RESULTS: All the included hospitals had a disaster plan that was completely accessible by all staff members. About 70% of the included hospitals established an educational program on disaster preparedness once per year. Assessment of hospital disaster preparedness was conducted using disaster drills in 62 (n= 98%) of the hospitals. However, only 9.5% of the hospitals had post-disaster recovery assistance programs like counseling and support services. CONCLUSION: Most hospitals involved in this study had sufficient resources for disaster management; however, the overall effectiveness of hospitals' disaster preparedness was slight to moderate. Some recommendations to improve hospitals' disaster preparedness should be proposed, including improved staff training and testing, better communications and safety procedures, and adoption of a holistic approach for disaster management.

Prevalence, Patterns, and Risk Factors of Work-Related Musculoskeletal Diseases Among Teachers in the Eastern Province, Saudi Arabia: A Community-Based Retrospective Cross-Sectional Survey.

Background and objective Work-related musculoskeletal diseases (WMSDs) are one of the most common occupational health concerns among teachers. They refer to a variety of degenerative and inflammatory disorders that can be triggered by the work environment of the people affected. Teachers' health is substantially significant as it impacts their productivity at work. The aim of this study was to determine the prevalence, patterns, implications, and risk factors of WMSDs among teachers in the Eastern Province of Saudi Arabia. Methods This study involved a survey based on a cross-sectional questionnaire that was distributed to 404 random school teachers located in the Eastern province of Saudi Arabia. Information such as sociodemographic characteristics, workplace characteristics, characteristics of WMSDs experienced, associated factors, and impact of the symptoms experienced was collected. Questions related to symptoms were obtained from the Nordic Musculoskeletal Questionnaire and Örebro Musculoskeletal Pain Screening Questionnaire (ÖMPSQ). The collected data were then analyzed using the SPSS Statistics version 23.0 (IBM Corp., Armonk, NY). Results Among the participants, back pain, shoulder pain, and knee pain were the most reported symptoms of WMSDs in the past 12 months, while elbow pain was the least experienced; 41.1% had pain, discomfort, or numbness that prevented them from performing regular daily activities. The regression analysis revealed a relationship between moderate to severe pain and a pain duration of more than 12 months (p=0.001). Additionally, those who were able to perform lighter work and were not having depression had a low probability of pain persistence and were able to carry out their usual work while experiencing pain (p=0.002). Conclusions In the Eastern province of Saudi Arabia, WMSDs were commonly reported by school teachers. The prevalence of WMSDs among teachers was 41.1%. The pain was described as disabling and causing a negative impact on performance. The most common locations of symptoms were the back, shoulder, and knees. Risk factors for severe pain were female gender, sleeping for six to seven hours, and pain located in the neck shoulder, elbow, hand, thigh/hips, back, knees, and ankles. Furthermore, severe pain was associated with pain duration of more than 12 months, affecting sleep, causing anxiety, and mild depression. The impact of severe pain seriously affected the daily activities of teachers.

Prevalence of side-effects associated with the booster dose of Pfizer-BioNTech (BNT162b2) of COVID-19 Vaccine among vaccinated adults in the Eastern province of Saudi Arabia.

Background: Reports of local and systemic side-effects of COVID-19 vaccination may play an important role in public confidence in the acceptance of the COVID-19 vaccine booster dose. Methods: We conducted a retrospective cross-sectional study among adults living in Eastern Province of Saudi Arabia. A link to the survey was distributed to community members via WhatsApp, SMS, or e-mail. Participants' general and demographic information was also collected, as well as information about any local and systemic side-effects reported following vaccination. Results: A total of 370/390 (94.87%) of respondents reported one or more side-effects. Pain or redness at the site of injection (88.92%), fatigue (43.78%), body pain fever (37.84%), and headache (15.95%) were the most commonly reported side-effects. Moreover, 2.43% of the participants reported side-effects needed to see a physician; only four were admitted to the hospital. The non-healthcare respondents (n=273 (97.15%), OR (95% CI) = 5.22 (2.02, 13.48, P <0.001) were more likely to report side-effects compared to the healthcare related respondents (n=36 (85.71%), OR (95% CI) = 0.25 (0.10, 0.70), P=0.013). Conclusion: According to this study, the Pfizer-BioNTech (BNT162b2) COVID-19 vaccine was safe when given to Saudi Arabian adults. All reported side-effects were mild to moderate. The findings will likely persuade vaccine-hesitant individuals and pessimists to accept booster dose of COVID-19 vaccine.

Evaluation of Prevalence of Side-Effects Associated with Booster Dose of mRNA-Based COVID-19 Vaccine Among Healthcare Workers in Eastern Province, Saudi Arabia: A Descriptive Cross-Sectional Study.

Background: The purpose of this study was to examine the mild and moderate side-effects experienced by the healthcare workers (HCWs) in the Eastern Province of Saudi Arabia after receiving the booster dose of the Pfizer-BioNTech/BNT162b2 COVID-19 vaccine. Methods: We directed a descriptive cross-sectional study among adults living in the Eastern Province of Saudi Arabia. A survey link was distributed through WhatsApp, SMS, or e-mail to HCWs. Participants' general and demographic information were also collected, as well as information about any local and systemic side-effects reported following vaccination. Results: The results of this study showed that 81.84% (401/490) of the HCWs who contributed to this study reported the minimum COVID-19 post-vaccination side-effect. Body pain (89%) and pain at the site of injection (88.73%) were the most frequent frequently reported side-effects, followed by headache (28.68%), joint or bone pain (27.18%), muscle pain (26.43%), nausea or vomiting (21.2%), fever (18.95%), skin rashes (10.22%). History of chronic diseases had a 0.44-fold increased risk of side-effects compared to no history of chronic diseases HCWs (adjusted odds ratio (aOR) = 0.44; 95% CI = 0.224, 0.880), and significant association of occupation with side-effects was also 1.61-fold increased risk compared to nonmedical ((aOR) = 1.61; 95% CI = 1.037, 2.513). Conclusion: According to this study, the Pfizer-BioNTech/BNT162b2 COVID-19 vaccine was safe when given to Saudi Arabian HCWs. All reported side-effects were mild to moderate. The outcomes indicated that most participants had body pain and pain at the site of injection and fatigue is among the least reported side-effect post-booster dose. Healthcare was highly connected with more reporting of side-effects.

The association between two genetic polymorphisms in ITGB3 and increase risk of venous thromboembolism in cancer patients in Eastern Province of Saudi Arabia.

Venous thromboembolism (VTE) is one of the major complications in most cancer patients leading to poor prognosis and short survival. Several common clinical risk factors coexist in cancer patients are used as risk predictive biomarkers to help in the management and prevention of VTE. These include cancer site and stage, chemotherapy regimen and elevated biological markers. However, Genetic polymorphisms in genes controlling coagulation and fibrinolysis are significantly associated with VTE if detected, then they might be more sensitive individual predictive biomarkers for VTE risk assessment. This study was conducted to evaluate the association between ITGB3 rs3809865 and rs5918 with VTE risk as well as monitor the effect of VTE on overall survival of these cancer patients. In this retrospective case-control study, 195 cancer patients' formalin-fixed paraffin embedded tissue (FFPE) samples were collected (controls n = 157, case n = 38) using the stored data through Jan 2010 to Sep 2018 from King Fahad Specialist Hospital in Dammam. Samples were genotyped using TaqMan genotyping assay, then logistic regression analysis and Chi-square were used to predict the association between risk factors and VTE. Survival Comparison was tested by the log-rank test. Genetic polymorphisms in ITGB3 (rs3809865 and rs5918) found not to be associated with VTE increasing risk in cancer patients (p>0.05). While the advanced stage was potentially increasing the risk of VTE events (OR 5.1 CI 2.01-12.9p = 0.001). Patients with VTE showed a poor overall survival reflected by the median survival rate of only three years compared to seven years for cancer patients without VTE. This study highlighted the potential influence of VTE on prognosis and survival of cancer patients and raised the importance of exploring risk predictive biomarkers in our population. This will improve the risk prediction biomarkers leading to implementing safe and effective thrombosis prophylaxis strategies.

Prevalence of Gastrointestinal Nematodes, Cestodes, and Protozoans of Goats in Nyagatare District, Rwanda.

Introduction: Goat farming significantly contributes to the efficient use of land and socioeconomic development in developed and developing countries. During the fiscal year 2017-2018, goats made up 13.5% of the total live livestock exported by Rwanda. Gastrointestinal parasites (GIPs) can negatively impact goat production, especially in developing countries like Rwanda. This study aimed to determine the impact of the goat' age and location (administrative cell) on the prevalence of gastrointestinal nematodes, cestodes, and protozoans (GiNCPs) of goats in Nyagatare district, Rwanda. Methods: In this cross-sectional study, 149 faecal samples were collected from apparently unwell goats and analyzed using the simple flotation technique. Strongyle-type nematodes (STNs) infections were graded using the McMaster method. Pearson chi-square tests of independence were calculated to assess the impact of the goat' age and location on the prevalence of GiNCPs in the study area. Results: All the goats (100%) were infected with GiNCPs. The identified types of parasites were STNs (96.0%), Coccidia (83.2%), Moniezia spp (14.8%), Strongyloides papillosus (12.8%), Nematodirus spp (0.7%) and Trichuris ovis (0.7%). Nearly 85.9% (128/149) of the goats were coinfected with 2 to 4 types of parasites and the coinfection of STNs and coccidia preponderated at 58.4%. The location (administrative cell) of the goats correlated with the prevalence of monieziasis (p<0.05). The goat's age category was also associated with the prevalence of strongyloidiasis (p<0.05). Conclusion: All the goats (100%) were infected with GiNCPs. The location (administrative cell) of the goat also correlated with the prevalence of monieziasis. In addition, the goat's age category was associated with the prevalence of strongyloidiasis. These findings show that any control program for caprine gastrointestinal parasitoses in the study area should focus on STNs and Coccidia.

A retrospective evaluation of side-effects associated with the booster dose of Pfizer-BioNTech/BNT162b2 COVID-19 vaccine among females in Eastern Province, Saudi Arabia.

BACKGROUNDS: The development of several types of vaccines to avert COVID-19 has taken place. Despite several reports of undesirable reactions noted post-COVID-19 vaccine administration, later remains one of the best prevention and management tools in fighting the spread of the virus and its variants and reducing the harshness of this viral attack. The purpose of the current paper was to explore the side-effects experienced by the females in the Eastern Province of Saudi Arabia directly after receiving the booster dose of the Pfizer-BioNTech/BNT162b2 COVID-19 vaccine. METHODS: A descriptive cross-sectional study among adults living in the East-ern Province, Saudi Arabia was applied. A survey link was, distributed through WhatsApp, SMS, or e-mail to community members. Respondent's demographic information was acquired, as well as information about any local and systemic side-effects reported following booster dose of BioNTech/BNT162b2 COVID-19 vaccine. RESULTS: A total of 72.36% (432/597) of the respondents who participated in this study reported at least one side-effect. Pain and redness at the injection site (75.93%), myalgia (71.99%), headache (53.24%), fever (33.56%), and fatigue (43.78%) were the highest frequently stated side-effects. Furthermore, 9.25% of the respondents had to see a physician due to side effects, plus merely four participants were admitted to the hospital. The respondents working in the non-healthcare-related sector had a 1.677-fold more possibility of side effects in comparison with the other respondents (adjusted odds ratio = 1.677; 95% CI = 1.363, 2.064). CONCLUSIONS: All reported side-effects were mild to moderate. These findings might persuade pessimists and refusers to get the COVID-19 vaccine. Myalgia and pain or redness at the site of injection were the most common reported side-effects in our study.

Knowledge, Attitudes, and Practices toward First Aid Management of Skin Burns in Saudi Arabia.

Background: Burns are considered a serious health affection that leads to several consequences affecting a person both physically and emotionally. Herbal and traditional medicine have become popular remedies among patients worldwide. Aim: This study explores common practices followed in burns as first aid management. Methods: A cross-sectional study was conducted in the Eastern province of Saudi Arabia using a designed questionnaire distributed electronically through different social media. The questionnaire consisted of socio-demographic details, history of burns, causative material, and practices followed in response to burns. Results: 461 individuals have participated in this study. The commonest reason for burns was hot water or steam. The majority of the respondents (63%) had a satisfactory response to self-aid alone at home. The most common first aid options for managing burns at home were cold water alone 195 (42%), any sort of cream alone 177 (38%), or both 317 (69%). Overall, the result shows no statistically significant difference between the outcome of burn injury and the most commonly used burn aids. Conclusions: Most people use creams and water as the first-aid management of burns, while a good number of people use traditional medicine. Overall, people who receive hospital treatment after getting first aid at home give a better outcome.

Retrospective Study of Clinico-Aetiological Factors of Chronic Urticaria Among Children Attending a Tertiary Care Paediatric Centre in Eastern Province of Sri Lanka.

Introduction: Chronic urticaria is one of the growing problems worldwide and the prevalence is increasing. Around 2% of children have been shown to be affected with chronic urticaria. Objectives: To evaluate demographic, clinical and aetiological factors related to chronic urticaria in children and to assess investigations and treatment. Method: A retrospective study was done from January 2018 to December 2019 on 40 children aged 1-14 years who presented with chronic urticaria to the paediatric clinic, University Paediatric Unit, Batticaloa Teaching Hospital. Detailed information including demographic factors, duration of illness, main reasons for clinic attendance, treatment received from the out-patient department, caregiver reported allergens, family history of atopy and complications such as secondary bacterial infection were retrieved from clinic-based records. Information regarding laboratory investigations was also retrieved. Data were analysed using SPSS version 19.0 (IBM Corp., Armonk, NY). Results: Forty children were available for the analysis. The most common age category was four to eight years and 25 (62.5%) were females. Seventy percent of children had urticaria for one or more years. Thirty-six (90%) children had a family history of allergies such as allergic rhinitis, eczema, food allergies, medication allergies and bronchial asthma. The common precipitating factors were foods in 12 (30%) cases and insect bites in 10 (25%) cases. The main reasons for seeking medical advice were severe itchiness in 40 (100%) and sleep disturbances in 24 (60%). Only a limited number of investigations had been performed and they included white cell counts (differential eosinophil counts) and thyroid functions. Almost all had normal thyroid functions whilst 45% had eosinophilia. Conclusions: The majority of children with chronic urticaria had symptoms for over the one-year duration and reported a family history of allergy. All children reported severe itchiness as the main symptom and sleep was disturbed in the majority. The common precipitating factors were food and insect bites.

Knowledge of Thyroid Disease Manifestations and Risk Factors Among Residents of the Eastern Province, Saudi Arabia.

BACKGROUND: Thyroid disorders are worldwide common endocrine disorders. These disorders are frequently under-diagnosed. In general, lack of knowledge and understanding of thyroid disorder effects can lead patients to go undiagnosed. This study aims to figure out the level of the general knowledge about thyroid disease manifestations, risk factors, and preventive behaviors among the general population.  Method: This cross-sectional study was conducted among 882 participants in the Eastern province of Saudi Arabia from July 2020 to October 2020, and were selected randomly. The representative sample included Saudi and non-Saudi males and females of different age groups (18-60 years). RESULT: The overall mean knowledge score was 8.67 (SD 3.69) with 44.7%, 41.2%, and 14.2% were classified into low, average, and high knowledge, respectively. In the comparison of mean knowledge score among the socio-demographic profiles and previous history of thyroid disease, the current study shows that being a female, living in Al Ahsa, being a student, those with a previous history of thyroid disease, family history of the disease, and those who underwent thyroid gland examination were significantly more associated with having better knowledge toward thyroid diseases. CONCLUSION: Nearly, half of the studied sample has low awareness scores regarding thyroid disease manifestations and its risk factors. The health authorities should hold more successful health education methods to improve the public and their caregivers' awareness of the various aspects of thyroid disorders and the value of their early detection and adequate control.