Displaying publications 41 - 60 of 168 in total

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  1. Mustafa AN, Gessner BD, Ismail R, Yusoff AF, Abdullah N, Ishak I, et al.
    Int J Infect Dis, 2003 Sep;7(3):210-4.
    PMID: 14563225
    To determine influenza vaccine effectiveness against clinically defined influenza-like illness among Malaysian pilgrims attending the Haj in Saudi Arabia.
    Matched MeSH terms: Saudi Arabia
  2. Merican MI
    Med J Malaysia, 1989 Sep;44(3):183-8.
    PMID: 2626132
    Heat stroke is hardly seen in Malaysia. However, it occurs commonly in Saudi Arabia during the Haj season. Many Malaysian pilgrims are affected every year and some die. Having faced this environmental hazard for eight years, the Malaysian Medical Mission, sent each year to look after our pilgrims, modified its treatment strategy in 1988 and successfully decreased the overall morbidity and mortality of affected patients without the use of sophisticated equipment. A brief account of the management of 17 cases seen in 1988 is given. Only one died following treatment. The rest recovered fully without any residual neurological deficit or other complications.
    Matched MeSH terms: Saudi Arabia
  3. Chinna K, Sundarasen S, Khoshaim HB, Kamaludin K, Nurunnabi M, Baloch GM, et al.
    PLoS One, 2021;16(8):e0253059.
    PMID: 34343187 DOI: 10.1371/journal.pone.0253059
    The COVID-19 pandemic and the lockdown measures have taken a toll on every level of the society, worldwide. This study examines their psychological impact on university students in Asia. A cross-sectional online survey was conducted between April and May 2020 in Malaysia, Saudi Arabia, Pakistan, Bangladesh, China, India and Indonesia. The Zung's self-rating anxiety scale (SAS) and questions on adaptive and maladaptive coping strategies were used in this study. A total of 3,679 students from the seven countries participated in this study. Overall, 21.9% and 13.7% of the students in this study experienced mild to moderate and severe to extreme levels of anxiety. More than 20% of the students from China and Bangladesh reported severe to extreme level of anxiety compared to below 10% of the students from Indonesia, Malaysia and India. Among the female students, 15.9% experienced severe to extreme level of anxiety compared to 10.6% among the males. Females from Bangladesh, China, Malaysia, Pakistan and Saudi Arabia experienced significantly higher levels of anxiety compared to their male counterparts. Acceptance was the most used and Seeking Social Support was the least used coping strategies among the students. There were significant differences in the usage of the four strategies by countries. Stressors are predominantly financial constraints, remote online learning, and uncertainty related to their academic performance, and future career prospects.
    Matched MeSH terms: Saudi Arabia
  4. Al-Tawfiq JA, Memish ZA
    Am J Infect Control, 2019 10;47(10):1167-1170.
    PMID: 31128983 DOI: 10.1016/j.ajic.2019.04.007
    BACKGROUND: An important emerging respiratory virus is the Middle East respiratory syndrome coronavirus (MERS-CoV). MERS-CoV had been associated with a high case fatality rate especially among severe cases.

    METHODS: This is a retrospective analysis of reported MERS-CoV cases between December 2016 and January 2019, as retrieved from the World Health Organization. The aim of this study is to examine the epidemiology of reported cases and quantify the percentage of health care workers (HCWs) among reported cases.

    RESULTS: There were 403 reported cases with a majority being men (n = 300; 74.4%). These cases were reported from Lebanon, Malaysia, Oman, Qatar, Saudi Arabia, and United Arab Emirates. HCWs represented 26% and comorbidities were reported among 71% of non-HCWs and 1.9% among HCWs (P < .0001). Camel exposure and camel milk ingestion were reported in 64% each, and the majority (97.8%) of those with camel exposures had camel milk ingestion. There were 58% primary cases and 42% were secondary cases. The case fatality rate was 16% among HCWs compared with 34% among other patients (P = .001). The mean age ± SD was 47.65 ± 16.28 for HCWs versus 54.23 ± 17.34 for non-HCWs (P = .001).

    CONCLUSIONS: MERS-CoV infection continues to have a high case fatality rate and a large proportion of patients were HCWs. Further understanding of the disease transmission and prevention mainly in health care settings are needed.

    Matched MeSH terms: Saudi Arabia/epidemiology
  5. Lee JH, Rogers E, Chor YK, Samransamruajkit R, Koh PL, Miqdady M, et al.
    Asia Pac J Clin Nutr, 2016 Dec;25(4):676-696.
    PMID: 27702711 DOI: 10.6133/apjcn.012016.07
    Current practices and available resources for nutrition therapy in paediatric intensive care units (PICUs) in the Asia Pacific-Middle East region are expected to differ from western countries. Existing guidelines for nutrition management in critically ill children may not be directly applicable in this region. This paper outlines consensus statements developed by the Asia Pacific-Middle East Consensus Working Group on Nutrition Therapy in the Paediatric Critical Care Environment. Challenges and recommendations unique to the region are described.
    Matched MeSH terms: Saudi Arabia
  6. Alshareef AG, Wraith D, Dingle K, Mays J
    J Nurs Manag, 2020 Jul;28(5):1030-1040.
    PMID: 32277535 DOI: 10.1111/jonm.13028
    AIMS: This study identifies and analyses the risk factors contributing to nursing turnover in Saudi Arabia and identifies practical solutions to decrease turnover and encourage nurses to stay in their jobs.

    BACKGROUND: Saudi Arabia has a unique nursing profile, as the majority of the nursing workforce are expatriates. The Saudi health care system relies on contracted expatriate nurses to provide most of the direct patient health care. For nurses from other countries, Saudi Arabia can be a challenging place to work due to a range of factors including personal, policy and organisational variables. There is a high turnover of expatriate nurses, and this has been long-standing problem for the Saudi Arabian health care system.

    METHOD: A cross-sectional survey design among nurses in Saudi Arabia including 502 nurses, of whom 83.7% are female. Structural equation modelling is used to examine the relationships between the study variables. Confirmatory factor analysis is used to create and validate the measurement models for variables.

    RESULTS: The analysis of the survey data identifies that Filipino nurses are more likely to intend to leave their current position than other expatriates, including Malaysian, Pakistani, Indian or local Saudi nurses. Many expatriates identify discrimination as an important contributing factor for their intention to leave, citing that the national salary remuneration for nurses should be based on competency and delivery of care. Furthermore, several independent variables are found to be significant predictors of anticipated turnover, including discrimination; social support from immediate supervisor; organisational commitment; and autonomy.

    CONCLUSIONS: This study provides the most comprehensive information available to date about the factors that influence nurses' desire to leave their current job and provides evidence for better health workforce planning in Saudi Arabia. This study strongly indicates that the main factor related to turnover is the unfair and unequal salaries paid to nurses of different nationalities in Saudi Arabia.

    IMPLICATIONS FOR NURSING MANAGEMENT: The findings relating to both Saudi and foreign nurse employment could be helpful to policymakers and the Ministry of Health in Saudi Arabia.

    Matched MeSH terms: Saudi Arabia
  7. Abbott A, Cyranoski D, Masood E
    Nature, 2006 Nov 2;444(7115):20-1.
    PMID: 17080056
    Matched MeSH terms: Saudi Arabia
  8. Assiry AA, Alnemari A, Adil AH, Karobari MI, Sayed FR, Marya A, et al.
    Biomed Res Int, 2022;2022:4968489.
    PMID: 35036434 DOI: 10.1155/2022/4968489
    Background: Working conditions, job satisfaction, and their overall impact on a dentist's job satisfaction are critical for future employment and retaining of dentists.

    Objectives: This study is aimed at determining the factors influencing the job satisfaction level among dentists. It is also aimed at evaluating how personal (age, gender) and professional (type, type of qualification, and year of practice) characteristics influence overall job satisfaction.

    Methods: For data collection, a structured self-administered questionnaire was used, in which one part collected information on personal characteristics. At the same time, the other contained a questionnaire related to job satisfaction. The German validated version of the questionnaire had a 10-point Warr-Cook-Wall (WCW) scale developed by Warr et al. in 1979. Each item was rated on a 5-point Likert scale, with 5 representing excessive satisfaction and 1 representing extreme dissatisfaction.

    Results: The results revealed that dentists in Saudi Arabia have a higher satisfaction level with "colleagues and fellow workers" (26.5%). The relation between the years of practice was highly significant. However, they were dissatisfied with their "income" (22.6%), and when compared with concerning age, gender, profession, and their practice years, this finding was highly significant.

    Conclusion: A higher percentage of satisfaction was seen with the "fellow and colleague's workers" dimension. At the same time, "income" was the aspect with which the dentists showed extreme dissatisfaction.

    Matched MeSH terms: Saudi Arabia
  9. Fouda MA, Malabu UH
    Med J Malaysia, 2008 Jun;63(2):182-4.
    PMID: 18942316
    The study was designed to assess retrospectively clinical pattern of insulinoma at a national referral center in the Kingdom of Saudi Arabia. All cases of insulinoma recorded at King Khalid University Hospital Riyadh between January 1987 and December 2006 were reviewed. During the 20-year period five patients were seen comprising three females (ages 38, 40, and 70 years) and two males (17 and 34 years). The duration of symptoms prior to diagnosis ranged between one and eight years. The commonest mode of presentation before diagnosis was inability to observe Ramadan fasting. Other notable symptoms included dizziness and loss of consciousness. All the five patients proceeded to operation. At surgery all were found to be benign tumors. Post-operatively, three of the patients developed pseudocyst, which resolved upon undergoing second surgery. Though clinical presentation of insulinoma in Saudi subjects is similar to those reported in the literature, our study revealed prominent symptoms occurring during yearly ramadan religious fast could be a useful information in history taking. Further studies on a larger population are needed to further characterize our findings.
    Matched MeSH terms: Saudi Arabia; Saudi Arabia/epidemiology
  10. Imchen M, Kumavath R
    Environ Pollut, 2021 Jan 01;268(Pt A):115795.
    PMID: 33068846 DOI: 10.1016/j.envpol.2020.115795
    Mangrove sediments are prone to anthropogenic activities that could enrich antibiotics resistance genes (ARGs). The emergence and dissemination of ARGs are of serious concern to public health worldwide. Therefore, a comprehensive resistome analysis of global mangrove sediment is of paramount importance. In this study, we have implemented a deep machine learning approach to analyze the resistome of mangrove sediments from Brazil, China, Saudi Arabia, India, and Malaysia. Geography (RANOSIM = 39.26%; p  0.05). Several genes including multidrug efflux pumps were significantly (p 
    Matched MeSH terms: Saudi Arabia
  11. Imchen M, Kumavath R
    FEMS Microbiol Ecol, 2020 10 01;96(10).
    PMID: 32845305 DOI: 10.1093/femsec/fiaa173
    Saline tolerant mangrove forests partake in vital biogeochemical cycles. However, they are endangered due to deforestation as a result of urbanization. In this study, we have carried out a metagenomic snapshot of the mangrove ecosystem from five countries to assess its taxonomic, functional and antibiotic resistome structure. Chao1 alpha diversity varied significantly (P Saudi Arabia, China, India and Malaysia). All datasets were composed of 33 phyla dominated by eight major phyla covering >90% relative abundance. Comparative analysis of mangrove with terrestrial and marine ecosystems revealed the strongest heterogeneity in the mangrove microbial community. We also observed that the mangrove community shared similarities to both the terrestrial and marine microbiome, forming a link between the two contrasting ecosystems. The antibiotic resistant genes (ARG) resistome was comprised of nineteen level 3 classifications dominated by multidrug resistance efflux pumps (46.7 ± 4.3%) and BlaR1 family regulatory sensor-transducer disambiguation (25.2 ± 4.8%). ARG relative abundance was significantly higher in Asian countries and in human intervention datasets at a global scale. Our study shows that the mangrove microbial community and its antibiotic resistance are affected by geography as well as human intervention and are unique to the mangrove ecosystem. Understanding changes in the mangrove microbiome and its ARG is significant for sustainable development and public health.
    Matched MeSH terms: Saudi Arabia
  12. Zakaria N, Jamal A, Bisht S, Koppel C
    Med 2 0, 2013 Nov 27;2(2):e13.
    PMID: 25075236 DOI: 10.2196/med20.2735
    Public universities in Saudi Arabia today are making substantial investments in e-learning as part of their educational system, especially in the implementation of learning management systems (LMS). To our knowledge, this is the first study conducted in Saudi Arabia exploring medical students' experience with an LMS, particularly as part of a medical informatics course.
    Matched MeSH terms: Saudi Arabia
  13. Khan TA, Al Nasr IS, Mujawah AH, Koko WS
    Trop Biomed, 2021 Mar 01;38(1):135-141.
    PMID: 33797536 DOI: 10.47665/tb.38.1.023
    Leishmaniasis and toxoplasmosis are parasitic protozoal diseases that pose serious health concerns, especially for immunocompromised people. Leishmania major and Toxoplasma gondii are endemic in Saudi Arabia and are particularly common in the Qassim Region. The present work was conducted to evaluate the in vitro antileishmanial and antitoxoplasmal activity of methanolic extracts and phytochemical fractions from two plants, Euphorpia retusa and Pulicaria undulata, which are ethnobotanical agents used to treat parasitic infection. Whole E. retusa and P. undulata plants were extracted with methanol and fractionated using petroleum ether, chloroform, ethyl acetate, n-butanol, and water and then were tested in vitro against L. major promastigote and the amastigote stages of T. gondii; the cytotoxicity of the extracts was tested against Vero cell line. The methanolic extracts of E. retusa and P. undulata exhibited promising antitoxoplasmal activity against T. gondii with EC50 values 5.6 and 12.7 μg mL-1, respectively. The chloroform fraction of P. undulata was the most potent, exhibiting an EC50 of 1.4 μg mL-1 and SI value of 12.1. It was also the most active fraction against both L. major promastigotes and amastigotes, exhibiting an EC50 of 3.9 and 3.8 μg mL-1 and SI values 4.4 and 4.5, respectively. The chloroform fraction from P. undulata is a very good candidate for the isolation of active antitoxoplasmal and antileishmanial ingredients; therefore, further phytochemical analysis for active compound isolation is highly recommended.
    Matched MeSH terms: Saudi Arabia
  14. Basri R, Issrani R, Hua Gan S, Prabhu N, Khursheed Alam M
    Saudi Pharm J, 2021 Mar;29(3):264-268.
    PMID: 33981175 DOI: 10.1016/j.jsps.2021.02.002
    Stroke is a key cerebrovascular disease that is related to high morbidity and mortality in the globe. The Kingdom of Saudi Arabia (KSA) is not an exception where stroke is fast developing into a serious challenge due to the high mortality rate. Additionally, stroke presents a tremendous economic burden and has a devastating effect on the quality of lives of individuals. The number of stroke cases are increasing yearly, thus posing a major challenge to the health care system. Therefore, it is crucial to implement primary and secondary prevention strategies in the KSA. Nevertheless, as compared with developed countries, information on the prevalence, socio-demographic properties and prevention of stroke remains scarce that could be attributed to the shortage of research conducted in this specified region. The review is written to address the various aspects of stroke in the KSA, based on current literatures search using PubMed, Scopus, Web of Science and Google Scholar databases, to identify studies published since inception to Dec 2020.
    Matched MeSH terms: Saudi Arabia
  15. Liew SM, Hussein N, Hanafi NS, Pinnock H, Sheikh A, Khoo EM
    Lancet Respir Med, 2018 Aug;6(8):590.
    PMID: 30006073 DOI: 10.1016/S2213-2600(18)30297-2
    Matched MeSH terms: Saudi Arabia
  16. Eskin M, AlBuhairan F, Rezaeian M, Abdel-Khalek AM, Harlak H, El-Nayal M, et al.
    Psychiatr Q, 2019 03;90(1):229-248.
    PMID: 30498939 DOI: 10.1007/s11126-018-9613-4
    There is a scarcity of research on suicidal phenomena in the Muslim world. Therefore, this study aimed at investigating the self-reported prevalence of suicidal thoughts, attempts and motives in 12 Muslim countries. A total of 8417 (54.4% women) university students were surveyed by means of a self-report questionnaire. Overall, 22% of the participants reported suicidal ideation and 8.6% reported attempting suicide. The odds of suicidal thoughts were elevated in Azerbaijan, Indonesia and Saudi Arabia, while reduced ORs were recorded in Egypt, Jordan, Lebanon and Malaysia. While odds of suicide attempts were high in Azerbaijan, Palestine and Saudi Arabia reduced odds ratios (OR) were detected in Indonesia, Iran, Jordan, Lebanon, Malaysia and Tunisia. Taking drugs and using a sharp instrument were the two most frequently used methods to attempt suicide. Only 32.7% of attempts required medical attention. Escape motives were endorsed more than social motives by participants who attempted suicide. Suicidal behaviors were more frequent in women than in men. Compered to men, fewer attempts by women required medical attention. Moreover, our results show that making suicide illegal does not reduce the frequency of suicidal behavior. Results from this comparative study show that suicidal thoughts and attempts are frequent events in young adults in countries where religious scripture explicitly prohibit suicide and the frequencies of nonfatal suicidal behavior show large variation in nations adhering to the same religion.
    Matched MeSH terms: Saudi Arabia/ethnology
  17. Almeshari M, Alzamil Y, Alyahyawi A, Abanomy A, Althmali O, Al-Enezi MS, et al.
    PLoS One, 2023;18(3):e0282916.
    PMID: 36921002 DOI: 10.1371/journal.pone.0282916
    INTRODUCTION: Awareness of screening procedures and illness warning signals is critical for expanding and implementing screening programs in society, which would improve the odds of early identification of breast cancer.

    OBJECTIVES: This study aimed to evaluate the knowledge, awareness, attitudes, and practices related to breast cancer risk factors, signs, symptoms and methods of screening among female faculty and students at Hail University in the Kingdom of Saudi Arabia.

    METHODS: A cross-sectional study was conducted from January 2021 through February 2021 in the Hail region of Saudi Arabia. A closed-ended questionnaire, which consisted of 37 questions, was distributed online (using a Google Forms link) in both English and Arabic languages. Data was collected from 425 female subjects who participated in the study.

    RESULTS: The study showed an overall knowledge level of 46.36% regarding breast cancer. Participants had average knowledge about risk factors, signs, and symptoms, whereas their awareness and practice of breast self-examination and screening methods were weak.

    CONCLUSION: The current study concluded that public awareness of breast cancer remains relatively low, and Saudi Arabia still needs several public awareness initiatives using mass media, such as television, the Internet, and radio, as well as social media. Special awareness programs should also be held in places where a large number of women can easily be reached, such as colleges, universities, and hospitals.

    Matched MeSH terms: Saudi Arabia/epidemiology
  18. Majrashi A, Khandaker MM
    Braz J Biol, 2021;84:e249230.
    PMID: 34730697 DOI: 10.1590/1519-6984.249230
    The presence of weeds in areas of agricultural activities is a hinderance to the development of these activities. It is important to take advantage of the vast open spaces suitable for agriculture and provide food security for humans, and also it is an important indicator for determining the feasibility of growing crops, benefiting from yield and determining the percentage of loss, clearing fields through agricultural practices, that protect crops from weed attack and agricultural practice method must be followed that will reduce weed presence. This study was conducted during the years 2018 to 2020 to evaluate Portulacaceae of Flora in the Taif area in the Kingdom of Saudi Arabia at different altitudes (Area 1 =1700 m, Area 2 =1500 m, Area 3 =1500 m, Area 4 =500 m ِ Area 5 = 2200 m, and Area 6 = 2200 m). The results show that there were 2,816 individuals of Portulaca oleracea weed, with the highest density found in A 1, followed by A 2, while in A 5 and A 6, no weeds were recorded. The highest density of weeds were in the Pomegranate fields, followed by Grape fields. The lowest density was found in A man field. The results of this study will help to take the necessary measures to combat weeds and its management in areas of agricultural activity, while more studies are needed to survey the ecology of weeds of Taif in The Kingdom of Saudi Arabia.
    Matched MeSH terms: Saudi Arabia
  19. Emeka PM, Al-Omar M, Khan TM
    Saudi Pharm J, 2014 Dec;22(6):550-4.
    PMID: 25561868 DOI: 10.1016/j.jsps.2014.02.014
    Use of non-prescription antibiotics can portend danger and predispose the populace to changes in bacterial resistance pattern. The aims of this study were to (a) evaluate the knowledge and attitudes of residents of Al-Ahsa community, Saudi Arabia on the use of non-prescribed antibiotics. (b) To identify possible predictors (if any) for self-medication within the community. A cross-sectional survey study, using self-administered questionnaire was conducted in two sections; demographics and self-medication attitude (in form of self-antibiotic use). Questions contained the following outcomes; for demographics; gender, age, education level and common disease within the community. Whereas the second part evaluated sources of information, knowledge of antibiotics, frequency/duration of use, underlined illness in which drug use was employed, names of antibiotics used and awareness of adverse effects of antibiotics. Results revealed that the adult population in the 18-40 year age range constituted about 82.5% of the respondents. Also 18-29 age group made of 60.5% of the respondents and that 56.8% the respondents are university graduates. Cold (18.8%) and sore throat (13.0%) were the diseases commonly found among the community that drove them to using non-prescribed antibiotics. About 337 (72.8%) of the respondent mention the use of antibiotics to treat the illness, and 21 (4.5%) were aiming to prevent the illness. While, 19.4% of the respondents admitted to taking non-prescribed antibiotics for both prevention and treatment of illness. 43.6% of the respondents disclosed that they are not aware of the dangers of using non-prescribed antibiotics. In conclusion the use of non-prescribed antibiotics in this community is evident, as a significant number use them from previous experience for prevention and treatment of illness. Therefore introduction of rational use of drugs will help in limiting the attendant development of bacterial resistance.
    Matched MeSH terms: Saudi Arabia
  20. Haseeb A, Winit-Watjana W, Bakhsh AR, Elrggal ME, Hadi MA, Mously AA, et al.
    BMJ Open, 2016 06 16;6(6):e011401.
    PMID: 27311911 DOI: 10.1136/bmjopen-2016-011401
    OBJECTIVES: To evaluate the effectiveness of a pharmacist-led educational intervention to reduce the use of high-risk abbreviations (HRAs) by healthcare professionals.

    DESIGN: Quasi-experimental study consisting of a single group before-and-after study design.

    SETTING: A public emergency hospital in Mecca, Saudi Arabia.

    PARTICIPANTS: 660 (preintervention) and then 498 (postintervention) handwritten physician orders, medication administration records (MRAs) and pharmacy dispensing sheets of 482 and 388 patients, respectively, from emergency wards, inpatient settings and the pharmacy department were reviewed.

    INTERVENTION: The intervention consisted of a series of interactive lectures delivered by an experienced clinical pharmacist to all hospital staff members and dissemination of educational tools (flash cards, printed list of HRAs, awareness posters) designed in line with the recommendations of the Institute for Safe Medical Practices and the US Food and Drug Administration. The duration of intervention was from April to May 2011.

    MAIN OUTCOME: Reduction in the incidence of HRAs use from the preintervention to postintervention study period.

    FINDINGS: The five most common abbreviations recorded prior to the interventions were 'IJ for injection' (28.6%), 'SC for subcutaneous' (17.4%), drug name and dose running together (9.7%), 'OD for once daily' (5.8%) and 'D/C for discharge' (4.3%). The incidence of the use of HRAs was highest in discharge prescriptions and dispensing records (72.7%) followed by prescriptions from in-patient wards (47.3%). After the intervention, the overall incidence of HRA was significantly reduced by 52% (ie, 53.6% vs 25.5%; p=0.001). In addition, there was a statistically significant reduction in the incidence of HRAs across all three settings: the pharmacy department (72.7% vs 39.3%), inpatient settings (47.3% vs 23.3%) and emergency wards (40.9% vs 10.7%).

    CONCLUSIONS: Pharmacist-led educational interventions can significantly reduce the use of HRAs by healthcare providers. Future research should investigate the long-term effectiveness of such educational interventions through a randomised controlled trial.

    Matched MeSH terms: Saudi Arabia
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