Displaying publications 41 - 60 of 974 in total

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  1. Woon LS, Sidi H, Nik Jaafar NR, Leong Bin Abdullah MFI
    PMID: 33302410 DOI: 10.3390/ijerph17249155
    This study investigated the prevalence and severity of depression, anxiety, and stress and determined the association between various factors, social support, and depression, anxiety, and stress among university healthcare workers in Malaysia after the government lifted the movement control order (MCO) put in place to curb the coronavirus disease 2019 (COVID-19) pandemic. This online, cross-sectional survey recruited 399 participants from two university hospitals, and they were administered a self-reported questionnaire on demographic, personal, and clinical characteristics, as well as COVID-19-related stressors and coping. In addition, they completed the Multidimensional Scale of Perceived Social Support (MSPSS) to measure perceived social support, as well as the 21-item Depression, Anxiety, and Stress Scale (DASS-21) to assess depression, anxiety, and stress. We found that the prevalence rates of depression, anxiety, and stress were 21.8%, 31.6%, and 29.1%, respectively. Participants with moderate to extremely severe depression, anxiety, and stress made up 13.3%, 25.8%, and 8.1% of the sample, respectively. Being single or divorced, fear of frequent exposure to COVID-19 patients, agreeing that the area of living had a high prevalence of COVID-19 cases, uncertainty regarding the prevalence of COVID-19 cases in the area of living, and a history of pre-existing psychiatric illnesses were associated with higher odds of depression, anxiety, and stress. Conversely, having more than three children and greater perceived friend support were associated with lower odds of depression, anxiety, and stress. The prevalence of depression, anxiety, and stress remained elevated even after the MCO was lifted.
    Study site: Hospital Universiti Sains Malaysia (HUSM); Pusat Perubatan Universiti Kebangsaan Malaysia (PPUKM)
    Matched MeSH terms: Health Personnel/psychology*
  2. Woods CA, Efron N, Morgan P, International Contact Lens Prescribing Survey Consortium
    Clin Exp Optom, 2020 07;103(4):449-453.
    PMID: 32519339 DOI: 10.1111/cxo.13105
    BACKGROUND: To determine the extent of scleral lens fitting worldwide and to characterise the associated patient demographics.

    METHODS: Survey forms were sent to contact lens fitters around the world, every year for 20 consecutive years (2000 to 2019). Practitioners were asked to record data relating to the first 10 contact lens fits or refits performed after receiving the survey. Data were analysed for those countries reporting ≥ 1,000 contact lens fits during this period.

    RESULTS: A total of 369,209 contact lens fits were recorded from 40 eligible countries, comprising 2,309 scleral lens fits and 366,900 other (non-scleral) lens fits. Overall scleral lenses represented 0.76 per cent of all contact lens fits with significant differences between countries (p 

    Matched MeSH terms: Health Personnel/statistics & numerical data*
  3. Wong, L.P.
    JUMMEC, 2007;10(1):3-10.
    MyJurnal
    Systematic review is a comprehensive review of research findings in which all of the primary studies are systematically identified, appraised and summarised using an explicit and reproducible methodology. Meta-analysis is the statistical component of a systematic review in which combinable studies are drawn together via a statistical process. Systematic reviews and meta-analyses are routinely being used in the evidence-based approach to medicine. These short notes intend to highlight important terms in systematic-review and meta-analysis. It is a beginner’s guide for health care professional of any discipline involved in research or practice who seeks to gain more comprehensive understanding of important terms used in systematic review and meta-analysis.
    Matched MeSH terms: Health Personnel
  4. Wong YY, Chiew AZJ, Eaton V, Ferris FD, Kremzier M, Lim BL, et al.
    JCO Glob Oncol, 2023 Jan;9:e2200351.
    PMID: 36630666 DOI: 10.1200/GO.22.00351
    PURPOSE: Palliative care in Sarawak is mainly provided by health care professionals with limited formal training in palliative care. Therefore, in 2020, collaborative work between Sarawak General Hospital, University Malaysia Sarawak, and ASCO began. This study reports on the outcome of this collaboration.

    METHODS: The collaboration was initiated with the first ASCO Palliative Care e-course, Train the Trainer program, International Development and Education Award-Palliative Care and translation of ASCO Palliative Care Interdisciplinary Curriculum resources.

    RESULTS: This collaboration has resulted in the change of practice of palliative care among the oncology team of Sarawak General Hospital.

    CONCLUSION: It encourages more timely palliative care referrals to ensure that patients with complex physical, psychosocial, and spiritual needs have the necessary input and support from the palliative care team throughout the course of patients' illnesses.

    Matched MeSH terms: Health Personnel
  5. Wong WJ, Mohd Norzi A, Ang SH, Chan CL, Jaafar FSA, Sivasampu S
    BMC Health Serv Res, 2020 Apr 15;20(1):311.
    PMID: 32293446 DOI: 10.1186/s12913-020-05183-9
    BACKGROUND: In response to the rising burden of cardiovascular risk factors, the Malaysian government has implemented Enhanced Primary Healthcare (EnPHC) interventions in July 2017 at public clinic level to improve management and clinical outcomes of type 2 diabetes and hypertensive patients. Healthcare providers (HCPs) play crucial roles in healthcare service delivery and health system reform can influence HCPs' job satisfaction. However, studies evaluating HCPs' job satisfaction following primary care transformation remain scarce in low- and middle-income countries. This study aims to evaluate the effects of EnPHC interventions on HCPs' job satisfaction.

    METHODS: This is a quasi-experimental study conducted in 20 intervention and 20 matched control clinics. We surveyed all HCPs who were directly involved in patient management. A self-administered questionnaire which included six questions on job satisfaction were assessed on a scale of 1-4 at baseline (April and May 2017) and post-intervention phase (March and April 2019). Unadjusted intervention effect was calculated based on absolute differences in mean scores between intervention and control groups after implementation. Difference-in-differences analysis was used in the multivariable linear regression model and adjusted for providers and clinics characteristics to detect changes in job satisfaction following EnPHC interventions. A negative estimate indicates relative decrease in job satisfaction in the intervention group compared with control group.

    RESULTS: A total of 1042 and 1215 HCPs responded at baseline and post-intervention respectively. At post-intervention, the intervention group reported higher level of stress with adjusted differences of - 0.139 (95% CI -0.266,-0.012; p = 0.032). Nurses, being the largest workforce in public clinics were the only group experiencing dissatisfaction at post-intervention. In subgroup analysis, nurses from intervention group experienced increase in work stress following EnPHC interventions with adjusted differences of - 0.223 (95% CI -0.419,-0.026; p = 0.026). Additionally, the same group were less likely to perceive their profession as well-respected at post-intervention (β = - 0.175; 95% CI -0.331,-0.019; p = 0.027).

    CONCLUSIONS: Our findings suggest that EnPHC interventions had resulted in some untoward effect on HCPs' job satisfaction. Job dissatisfaction can have detrimental effects on the organisation and healthcare system. Therefore, provider experience and well-being should be considered before introducing healthcare delivery reforms to avoid overburdening of HCPs.

    Matched MeSH terms: Health Personnel/psychology*; Health Personnel/statistics & numerical data
  6. Wong LP
    J Community Health, 2011 Feb;36(1):14-22.
    PMID: 20431926 DOI: 10.1007/s10900-010-9275-0
    The study was conducted to investigate issues surrounding human papillomavirus (HPV) vaccine delivery in a multi-ethnic, multi-religious and multi-cultural society. A qualitative in-depth interview study was conducted with a sample of 20 physicians. Physicians described the success of HPV vaccines recommendation as very poor. Many expressed reluctance to offer the vaccine to preadolescents. The most notable barrier to vaccination was the vaccine's high cost. Parents of eligible vaccinees were concerned about the efficacy and side effects of the new vaccine, while adult women have low risk perception for HPV infection. Promoters and inhibitors of HPV vaccination in our multi-ethnic, multi-religious and multi-cultural community were identified. This study suggests the need to strengthen the infrastructure necessary for HPV vaccine delivery and to specifically target poor underserved women.
    Matched MeSH terms: Attitude of Health Personnel/ethnology*
  7. Wong LP
    Malays Fam Physician, 2007;2(1):8-12.
    PMID: 25606070 MyJurnal
    The explosion of biomedical publishing makes keeping up with the primary studies an impossible task. The often disparate, confusing and contradicting findings of individual studies makes healthcare professionals turn to review articles where knowledge has been collated and published in summaries. Narrative reviews lack rigorous, systematic and reproducible synthesis. In contrast, systematic reviews are conducted using systematic and explicit methods to identify, select and critically appraise relevant research, and to collect and analyse data from the studies that are included in the review. The final pathway for systematic review is a statistical summary of the results of primary studies, or meta-analysis. This article provides some guidelines to health care providers in understanding the key aspects of systematic review and meta-analysis. Steps involved in systematic review are discussed. The potential pitfall of meta-analysis was also explored.
    Matched MeSH terms: Health Personnel
  8. Wong LP, Edib Z, Alias H, Mohamad Shakir SM, Raja Muhammad Yusoff RNA, Sam IC, et al.
    J Obstet Gynaecol, 2017 Oct;37(7):937-943.
    PMID: 28641049 DOI: 10.1080/01443615.2017.1317239
    Assessing physicians' experiences in HPV vaccine recommendation and delivery to adolescent boys is essential to providing an understanding of the issues of vaccine acceptance and an insight for policymakers to enhance HPV vaccinations among adolescent boys. Between January and April 2014 a mail survey was conducted using physicians in Malaysia known to provide either one or both HPV vaccine (Gardasil and Cervarix) immunisation services. A total of 357 completed questionnaires were received (response rate 22.5%). Of these, 335 physicians see adolescent boys aged 11 to 18 years old in their practice. Only 26.3% (n = 88) recommended the HPV vaccine to these boys. A total of 46.6% (n = 41) have successfully given the HPV vaccine to adolescent boys. A lack of proper guidelines from the health authorities regarding the recommendation of HPV vaccine to the boys (37.2%) and a lack of awareness of the availability of the vaccine for boys (32.8%) were the most commonly cited reasons for non-recommendation. Impact statement Recommending the HPV vaccine for adolescent boys remains a challenge for physicians. Our study provides evidence of challenges and barriers faced by Malaysian physicians who recommend the HPV vaccines (Gardasil and Cervarix) in their practices. In this study, physicians reported HPV vaccine uptake by adolescent boys was very poor. A lack of proper guidelines from the health authorities regarding the recommendation of HPV vaccine to boys and a lack of awareness of the availability of the vaccine for boys were the most commonly cited reasons for non-recommendation. Physicians viewed that support and encouragement from the health authorities are needed to promote the recommendation of the HPV vaccine to adolescent boys. Physicians were also of the opinion that the lay public should be educated about the availability of the HPV vaccine for boys, and its benefits, safety and efficacy, and the high susceptibility of boys to getting HPV infections. The findings provide insights that could be helpful to policymakers or high-level decision-makers of the potential strategies to enhance HPV uptake among adolescent boys.
    Matched MeSH terms: Attitude of Health Personnel*
  9. Wong JW, Tan JH, Abraham RE, Jauhar Ali SN, Kok SY, Tan HCL, et al.
    Medicine (Baltimore), 2024 Mar 22;103(12):e37415.
    PMID: 38518019 DOI: 10.1097/MD.0000000000037415
    The outbreak of Coronavirus disease 2019 (Covid-19) has a significant impact on the mental health of the global population. Updates are needed regarding the mental health status among the local population since limited studies were done so far. This research compared the prevalence of anxiety and depression symptoms among HCWs and non-HCWs. We also evaluated the factors associated with anxiety and depression symptoms among these 2 groups. This was a cross-sectional study conducted between September to December 2022. Online questionnaire was distributed to HCWs from 2 tertiary government hospitals. Non-HCWs from various occupational fields were recruited randomly. Generalised Anxiety Disorder 7 (GAD-7) and Patient Health Questionnaire 9 (PHQ-9) were used to screen for anxiety and depression symptoms respectively. Data were analyzed using IBM SPSS version 28.0. 200 questionnaires were distributed to HCWs and non-HCWs respectively. The response rate was 74.5% from HCWs and 82.5% from non-HCWs (P = .07). A total of 236 individuals (105 HCWs and 131 non-HCWs) were included in the study. Majority were female, married, highly educated and worked more than 8 hours per day. There was no significant difference for the prevalence of anxiety (37.2% vs 44.3%, P = .34) and depression symptoms (37.3% vs 35.1%, P = .75) between HCWs and non-HCWs. Among HCWs, poor workplace support (P = .009) and low income (P = .04) were associated with anxiety symptoms. Younger age (P = .02), single status (P = .01) and poor workplace support (P = .006) were associated with depression symptoms. More non-HCWs with a higher educational level were having anxiety and depression symptoms. Single status (P = .03), working away from home (P = .02), poor family support (P = .03) and quarantine as Covid-19 close contact (P = .04) were also associated with depression symptoms among non-HCWs. There is no significant difference between HCWs and non-HCWs experiencing possible anxiety or depressive symptoms in this study. However, attention should be paid to address associated factors identified among each group to promote good mental health.
    Matched MeSH terms: Health Personnel
  10. Wong JL, Siti Azrin AH, Narizan MI, Norliah Y, Noraida M, Amanina A, et al.
    Trop Biomed, 2014 Sep;31(3):534-9.
    PMID: 25382481 MyJurnal
    Hands of Health Care Personnel (HCP) are one of the most common vehicles for the transmission of infection. Microorganisms can survive well on the hands of HCP for a certain duration. Therefore, the purpose of this study is to bring awareness to HCP that their hands can actually be contaminated with many microorganisms. These microbes on the hands of HCP can potentially infect their patients if they do not comply with the proper hand hygiene practice. This cross-sectional study was conducted at a randomly selected Intensive Care Unit (ICU) and general ward in a hospital. Twenty five HCP from each ward were randomly selected and their hands were imprinted on blood culture plates. Microorganism growth were quantified and identified. Data were analyzed and presented as descriptive analysis. One hundred blood agar plates were processed and analyzed. Majority (71%) of the samples had more than 50 colony-forming units (CFU) and only 17% of the samples had less than 25 CFU. Microorganisms identified include Staphylococcus spp., Acinetobacter spp., Enterobacteriaceae, Pseudomonas spp., Moraxella, Delftiaacidovorans and fungi. All isolated microorganisms were antibiotic sensitive strain. This study showed that the hands of HCP were contaminated with many microorganisms. Therefore, it is imperative that HCP must practice proper hand hygiene when taking care of their patients in the wards.
    Matched MeSH terms: Health Personnel*
  11. Wong JHD, Anem LEA, Tan S, Tan SK, Ng KH
    Phys Med, 2019 Dec;68:47-51.
    PMID: 31739145 DOI: 10.1016/j.ejmp.2019.11.007
    OBJECTIVE: This study measured the radiation exposure of the eye lens of medical personnel performing fluoroscopy and interventional procedures at the Sarawak General Hospital in Kuching, Sarawak, Malaysia. This study was the first in Malaysia to utilise in vivo radiation measurement relatively near the eye lens.

    METHODS: 41 medical personnel performing 79 procedures were monitored for their eye lens exposure using the NanoDot™ optically-stimulated luminescence dosimeters (OSLD) taped to the outer canthus of their eyes. The air-kerma area product (KAP), fluoroscopy time (FT) and number of procedure runs were also recorded.

    RESULTS: KAP, FT and number of runs were strongly correlated. However, only weak to moderate correlations were observed between these parameters with the measured eye lens doses. The average median equivalent eye lens dose was 0.052 mSv (ranging from 0.0155 to 0.672 mSv). The eye lens doses of primary operators were found to be significantly higher than their assistants due to the closer proximity to the patient and X-ray tube. The left eye lens of the operators received the highest amount of radiation due to their habitual positioning towards the radiation source.

    CONCLUSION: KAP and FT were not useful in predicting the equivalent eye lens dose exposure in interventional radiological procedures. Direct in vivo measurements were needed to provide a better estimate of the eye lens doses received by medical personnel during these procedures. This study highlights the importance of using direct measurement, such as OSLDs, instead of just indirect factors to monitor dose in the eye lens in radiological procedures.

    Matched MeSH terms: Health Personnel*
  12. Wittayanakorn N, Nga VDW, Sobana M, Bahuri NFA, Baticulon RE
    World Neurosurg, 2020 12;144:e164-e177.
    PMID: 32805466 DOI: 10.1016/j.wneu.2020.08.073
    OBJECTIVE: Neurosurgery departments worldwide have been forced to restructure their training programs because of the coronavirus disease 2019 (COVID-19) pandemic. In this study, we describe the impact of COVID-19 on neurosurgical training in Southeast Asia.

    METHODS: We conducted an online survey among neurosurgery residents in Indonesia, Malaysia, Philippines, Singapore, and Thailand from May 22 to 31, 2020 using Google Forms. The 33-item questionnaire collected data on elective and emergency neurosurgical operations, ongoing learning activities, and health worker safety.

    RESULTS: A total of 298 of 470 neurosurgery residents completed the survey, equivalent to a 63% response rate. The decrease in elective neurosurgical operations in Indonesia and in the Philippines (median, 100% for both) was significantly greater compared with other countries (P < 0.001). For emergency operations, trainees in Indonesia and Malaysia had a significantly greater reduction in their caseload (median, 80% and 70%, respectively) compared with trainees in Singapore and Thailand (median, 20% and 50%, respectively; P < 0.001). Neurosurgery residents were most concerned about the decrease in their hands-on surgical experience, uncertainty in their career advancement, and occupational safety in the workplace. Most of the residents (n = 221, 74%) believed that the COVID-19 crisis will have a negative impact on their neurosurgical training overall.

    CONCLUSIONS: An effective national strategy to control COVID-19 is crucial to sustain neurosurgical training and to provide essential neurosurgical services. Training programs in Southeast Asia should consider developing online learning modules and setting up simulation laboratories to allow trainees to systematically acquire knowledge and develop practical skills during these challenging times.

    Matched MeSH terms: Attitude of Health Personnel
  13. Williams HF, Vaiyapuri R, Gajjeraman P, Hutchinson G, Gibbins JM, Bicknell AB, et al.
    Toxicon, 2017 Feb 24;130:44-46.
    PMID: 28238804 DOI: 10.1016/j.toxicon.2017.02.025
    Snakebites cause death, disability and economic devastation to their victims, people who live almost exclusively in rural areas. Annually an estimated two million venomous bites cause as many as 100,000 deaths worldwide as well as hundreds of thousands of deformities and amputations. Recent studies suggest that India has the highest incidence of snakebite and associated deaths worldwide. In this study, we interviewed 25 hospital-based clinicians who regularly treat snakebites in Tamil Nadu, India, in order to gauge their opinions and views on the diagnostic tools and treatment methods available at that time, the difficulties encountered in treating snakebites and improvements to snakebite management protocols they deem necessary. Clinicians identified the improvement of community education, training of medical personnel, development of standard treatment protocols and improved medication as priorities for the immediate future.
    Matched MeSH terms: Health Personnel
  14. Wijaya MI, Mohamad AR, Hafizurrachman M
    Int J Health Care Qual Assur, 2020 Jan 15;ahead-of-print(ahead-of-print).
    PMID: 32012498 DOI: 10.1108/IJHCQA-04-2019-0080
    PURPOSE: The purpose of this paper is to assess the association between shift schedule realignment and patient safety culture.

    DESIGN/METHODOLOGY/APPROACH: Using difference in differences model, BIMC Hospitals and Siloam Hospital Bali were compared before and after shift schedule realignment to test the association between shift schedule realignment and patient safety culture.

    FINDINGS: Shift schedule realignment was associated with a significant improvement in staffing (coefficient 1.272; 95% CI 0.842 - 1.702; p<0.001), teamwork within units (coefficient 1.689; 95% CI 1.206 - 2.171; p<0.001), teamwork across units (coefficient 1.862; 95% CI 1.415 - 2.308; p<0.001), handoffs and transitions (coefficient 0.999; 95% CI 0.616 - 1.382; p<0.001), frequency of error reported (coefficient 1.037; 95% CI 0.581 - 1.493; p<0.001), feedback and communication about error (coefficient 1.412; 95% CI 0.982 - 1.841; p<0.001) and communication openness (coefficient 1.393; 95% CI 0.968 - 1.818; p<0.001).

    PRACTICAL IMPLICATIONS: With positive impact on patient safety culture, shift schedule realignment should be considered as quality improvement initiative. It stretches the compressed workload suffered by staff while maintaining 40 h per week in accordance with applicable laws and regulations.

    ORIGINALITY/VALUE: Shift schedule realignment, designed to improve patient safety culture, has never been implemented in any Indonesian private hospital. Other hospital managers might also appreciate knowing about the shift schedule realignment to improve the patient safety culture.

    Matched MeSH terms: Health Personnel/organization & administration*; Health Personnel/psychology
  15. Wibisono Y, Fadila CR, Saiful S, Bilad MR
    Polymers (Basel), 2020 Oct 28;12(11).
    PMID: 33126730 DOI: 10.3390/polym12112516
    Since the widespread of severe acute respiratory syndrome of coronavirus 2 (SARS-CoV-2) disease, the utilization of face masks has become omnipresent all over the world. Face masks are believed to contribute to an adequate protection against respiratory infections spread through micro-droplets among the infected person to non-infected others. However, due to the very high demands of face masks, especially the N95-type mask typically worn by medical workers, the public faces a shortage of face masks. Many papers have been published recently that focus on developing new and facile techniques to reuse and reinforce commercially available face masks. For instance, the N95 mask uses a polymer-based (membrane) filter inside, and the filter membrane can be replaced if needed. Another polymer sputtering technique by using a simple cotton candy machine could provide a cheap and robust solution for face mask fabrication. This review discuss the novel approaches of face mask reuse and reinforcement specifically by using membrane-based technology. Tuning the polymeric properties of face masks to enhance filterability and virus inactivity is crucial for future investigation.
    Matched MeSH terms: Health Personnel
  16. Wasimin FS, Thum SCC, Tseu MWL, Kamu A, Ho CM, Pang NTP, et al.
    Int J Environ Res Public Health, 2022 Aug 27;19(17).
    PMID: 36078389 DOI: 10.3390/ijerph191710673
    Viral epidemics have surfaced frequently over the past quarter-century, with multiple manifestations of psychological distress. This study sought to establish the psychometric properties of the Malay version of SAVE-9 among healthcare workers. A total of 203 healthcare workers across Malaysia participated in the research. The Malay version of SAVE-9 was translated and back-translated using the WHO instrument validation protocols. Classical Test Theory (CTT) and Rasch analysis were used to assess the validity and reliability of the Malay version of the SAVE-9 scale. The analysis was run using IBM SPSS 26.0 and JAPS. Cronbach's alpha was used to measure the internal consistency of SAVE-9, which was found to be satisfactory (Cronbach's α = 0.795). The correlations between the SAVE-9 and other measured scales (GAD-7 and PHQ-9) were statistically significant. A score of 22 was defined as a cut-off point with good sensitivity (0.578) and specificity (0.165). The Malay version of the Stress and Anxiety to Viral Epidemics-9 (SAVE-9) scale is valid and reliable after testing among healthcare workers. It is psychometrically suitable to be used in assessing healthcare workers' stress and anxiety specific to viral epidemics.
    Matched MeSH terms: Health Personnel*
  17. Waqar, A.K., Nik Shamsidah N.I., Nor Aini M.N., Waqar, Abd Alqahar Al –Kubaisy
    JUMMEC, 2018;21(1):14-20.
    MyJurnal
    Background: Hepatitis C Virus (HCV) is a major public health problem worldwide. About 130- 200 million people
    are infected with HCV worldwide leading to 500,000 deaths annually (WHO 2014). Healthcare workers (HCWs)
    have played an important role in the transmission of HCV infection, either as victims or as sources of infection.
    Objectives: To determine the prevalence of HCV, antibodies (Abs) RNA and genotypes among the female HCWs
    in Baghdad and to identify whether HCWs were infective or only infected.
    Subjects and Methods: A cross-sectional study involving 1001 women attending 17 health care centres in
    Baghdad, Iraq, was carried out. Information on type and duration of their occupation was obtained. HCV Abs
    (anti-HCV) were tested using a third generation enzyme immunoassay (EIA-3) and immunoblot assay (Lia
    Tek-111). Molecular analysis using RT-PCR and DNA enzyme immunoassay (DEIA) for HCV-RNA and genotype
    detections were carried out for 63 serum samples.
    Results: Only 160/1001 (15.98%) were HCWs. Anti-HCV and HCV- RNA seroprevalence were significantly higher
    (6.37%, p=0.0057, 88.83%, p= 0.011 respectively) among HCWs than non HCWs. HCWs were at a significantly
    higher risk of exposure to HCV infection (OR=2.75, 95% C.I. =1.31-5.79). There was no significant association
    between HCV genotypes and the HCWs. HCV-4 showed higher expression (62.5%) among HCWs.
    Conclusion: Female HCWs were infective and infected with HCV, thus there is a need for medical equipment
    to be sterilized and cleaned thoroughly.
    Matched MeSH terms: Health Personnel
  18. Wang J, Liu F, Zhou M, Lee YF
    Am J Infect Control, 2020 Jun;48(6):729-730.
    PMID: 32303372 DOI: 10.1016/j.ajic.2020.04.003
    Matched MeSH terms: Health Personnel/statistics & numerical data
  19. Wang CY, Chiu CL, Har KO, Chan C, Rahman ZA
    Int J Oral Maxillofac Surg, 2002 Oct;31(5):506-10.
    PMID: 12418566
    This study compares the use of inhalation sedation using sevoflurane (group S) with inhalation sedation using nitrous oxide (group N) in patients undergoing bilateral extraction of third molar teeth under local anaesthesia. The study was designed as a cross-over study. Seventeen ASA I, day surgery patients were studied. Patients were randomly allocated to receive either 8 l/min 50% nitrous oxide in oxygen (group N) or same flow of 1% sevoflurane (group S) for the first procedure. Each patient then had the alternate method of sedation for the second procedure. There were no significant differences between the methods in patient co-operation and surgeon's satisfaction with sedation. Psychomotor tests were comparable in both groups. The patients were significantly more sedated in the group S compared to group N (P=0.004). Significantly more patients complained of an unpleasant odour group S (P<0.01) but none withdrew from the study for this reason. No adverse cardiorespiratory effects resulted from sevoflurane or nitrous oxide sedation. Both methods gave good amnesia during the procedure. There was high acceptance of both methods and the patients rated the technique as equally satisfactory. We conclude that inhalation sedation with sevoflurane is a suitable alternative method to nitrous oxide sedation.
    Matched MeSH terms: Attitude of Health Personnel
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