Displaying publications 1 - 20 of 68 in total

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  1. Pyvovar S, Rudyk I, Isayeva G, Lozyk T, Galchinskaya V, Bondar T
    PMID: 31804204
    The work was aimed at studying the relationship between the efficiency of bisoprolol and the polymorphism of β1- and β2-adrenergic receptors (β-AR) genes in patients with heart failure. The two-year study included 251 patients with heart failure (with myocardial infarction on the background of coronary heart disease). During hospitalization, a standardized examination and prescription of therapy was carried out, including β-adrenergic blocking agent (β1-AB) - bisoprolol. Afterward, 61 (24.4%) patients stopped taking β1-AB (bisoprolol) as a result of intolerance or violation of compliance; 190 patients took bisoprolol for 2 years. The frequency of rehospitalization (RH) due to decompensation of heart failure (HF) (or intravenous injection of loop diuretics), mortality, and the development of a composite endpoint (CE) for 2 years was taken into account. The control group consisted of 55 healthy individuals. Genotyping was performed using 3 polymorphisms (Gly389Arg of the β1-АR gene, Ser49Gly of the β1-АR gene, Gln27Glu of the β2-АR gene) using the polymerase chain reaction. Genetic and epidemiological analysis was carried out using the SNPStats program. The use of bisoprolol with HF reduces the risk of re-hospitalization (odds ratio (OR)=0.519 (0.278-0.967); p=0.037) and CE (OR=0.494 (0.271-0.900); p=0.030) for 2 years of treatment. Treatment of patients with bisoprolol in a dose of >5 mg leads to a decrease in the risk of CE with G/A polymorphism Ser49Gly (c.145A> G) of the β1-AR gene (OR=0.18 (0.04-0.84), with p=0.014). The use of this drug at this dose also leads to a decrease in the frequency of RH and CE with the homozygous genotype C (C/C) of the Gln27Glu polymorphism (c.79C>G) of the β2-AR gene (OR=0.09 (0.02-0.46), at p=0.018 and OR=0.14 (0.04-0.58), at p=0.006, respectively).
    Matched MeSH terms: Patients
  2. Maher S, Mikic Z, McDonald C, Flaherty GT, Hallahan B
    Ir J Psychol Med, 2023 Jun;40(2):127-133.
    PMID: 31969203 DOI: 10.1017/ipm.2019.52
    OBJECTIVES: To identify factors influencing successful international travel among patients with psychotic illness.

    METHODS: Eight individuals participated in a semi-structured interview of 15-20-minute duration with a clinician in relation to their recent experience of international travel. Clinical files were reviewed and a case series was compiled.

    RESULTS: Four individuals engaged in international travel without any adverse effects. Four other individuals experienced significant psychotic and/or affective symptoms while travelling. Treatment non-adherence, a lack of awareness of how to obtain support and limited or no pre-travel planning were noted in these individuals.

    CONCLUSIONS: Pre-travel counselling, treatment adherence, provision of information packages relating to their mental illness and having contact details of their treating mental health team increase the likelihood of successful international travel in patients with psychotic illness. Travelling with a companion may reduce fear of relapse.

    Matched MeSH terms: Patients
  3. Kow CS, Ramachandram DS, Hasan SS
    Ir J Med Sci, 2023 Dec;192(6):2897-2904.
    PMID: 36754948 DOI: 10.1007/s11845-022-03266-6
    We summarized through systematic review and meta-analysis of observational studies the risk of mortality as well as severe illness of COVID-19 caused by omicron variant relative to delta variant of SARS-CoV-2. A total of twelve studies were included. Our results showed significantly reduced odds of mortality (pooled OR = 0.33; 95% CI: 0.16-0.67) and significantly reduced odds of severe illness (pooled OR = 0.24; 95% CI: 0.21-0.28) in patients infected with the omicron variant of SARS-CoV-2 relative to their counterparts infected with the delta variant. Findings of lower disease severity following infection with the omicron variant of SARS-CoV-2 than the delta variant are encouraging during the ongoing transition from the pandemic phase into the endemic phase of COVID-19.
    Matched MeSH terms: Patients
  4. ALFRED ES
    Med J Malaya, 1957 Jun;11(4):261-4.
    PMID: 13482563
    Matched MeSH terms: Patients*; Physician-Patient Relations*
  5. Tabah A, Elhadi M, Ballard E, Cortegiani A, Cecconi M, Unoki T, et al.
    J Crit Care, 2022 Oct;71:154050.
    PMID: 35525226 DOI: 10.1016/j.jcrc.2022.154050
    BACKGROUND: During the COVID-19 pandemic, intensive care units (ICU) introduced restrictions to in-person family visiting to safeguard patients, healthcare personnel, and visitors.

    METHODS: We conducted a web-based survey (March-July 2021) investigating ICU visiting practices before the pandemic, at peak COVID-19 ICU admissions, and at the time of survey response. We sought data on visiting policies and communication modes including use of virtual visiting (videoconferencing).

    RESULTS: We obtained 667 valid responses representing ICUs in all continents. Before the pandemic, 20% (106/525) had unrestricted visiting hours; 6% (30/525) did not allow in-person visiting. At peak, 84% (558/667) did not allow in-person visiting for patients with COVID-19; 66% for patients without COVID-19. This proportion had decreased to 55% (369/667) at time of survey reporting. A government mandate to restrict hospital visiting was reported by 53% (354/646). Most ICUs (55%, 353/615) used regular telephone updates; 50% (306/667) used telephone for formal meetings and discussions regarding prognosis or end-of-life. Virtual visiting was available in 63% (418/667) at time of survey.

    CONCLUSIONS: Highly restrictive visiting policies were introduced at the initial pandemic peaks, were subsequently liberalized, but without returning to pre-pandemic practices. Telephone became the primary communication mode in most ICUs, supplemented with virtual visits.

    Matched MeSH terms: Visitors to Patients*
  6. Tan AL, Phua VC
    Med J Malaysia, 2014 Jun;69(3):124-5.
    PMID: 25326352 MyJurnal
    PURPOSE: Extravasation with intravenous chemotherapy is a common complication of chemotherapy which carries the risk of devastating complications. This study aims to determine the rate of extravasation with intravenous chemotherapy in a major hospital where chemotherapy is delivered in various departments other than the oncology department.

    PATIENTS AND METHODS: All patients who underwent intravenous chemotherapy in the oncology department and surgical wards in Penang General hospital from 1st February 2008 till 31st June 2008 were recruited retrospectively for this study to look at the rate of extravasation.

    RESULTS: A total of 602 patients underwent intravenous chemotherapy during this period. Fifty patients received chemotherapy in the general surgical ward while another 552 patients received chemotherapy in the oncology department. There were 5 cases of extravasation giving an overall extravasation rate of 0.8% (5/602). however, 4 of these cases occurred in the general surgical ward giving it a rate of 8% (4/50).

    CONCLUSION: The rate of extravasation in our hospital was 0.8%. however, this rate can be significantly increased if it is not done under a specialized unit delivering intravenous chemotherapy on a regular basis. Preventive steps including a standard chemotherapy delivery protocol, staff and patient education must be put in place in all units delivering intravenous chemotherapy.
    Matched MeSH terms: Patients' Rooms
  7. Chua AW, Kumar CM, Chua MJ, Harrisberg BP
    Anaesth Intensive Care, 2020 Nov;48(6):430-438.
    PMID: 33198476 DOI: 10.1177/0310057X20957018
    Thyroid eye disease is an autoimmune inflammatory disorder of the orbit in adults. It causes inflammation, expansion and fibrosis of orbital fat, muscles and the lacrimal gland, leading to facial disfigurement, functional disability and, in severe cases, blindness. Overall, approximately 20% of affected patients need some form of surgical intervention requiring anaesthesia. This narrative review explores the background of thyroid eye disease, surgical procedures performed and their implications for anaesthesia. General anaesthesia is used for orbital decompression procedures, strabismus correction surgery and complex oculoplastic procedures. Local anaesthetic infiltration or regional anaesthesia under monitored anaesthesia care are the techniques most commonly employed for eyelid retraction surgery. It is important to limit the volume of local anaesthetic agent used during infiltration and continuously monitor the orbital volume and ocular pressure with a ballottement technique. In addition, the contralateral eye should be checked and, if necessary, protected against corneal exposure. Retrobulbar, peribulbar and sub-Tenon's blocks are best avoided. Topical anaesthesia has been used for some strabismus correction surgery but its use is limited to motivated and cooperative patients only.
    Matched MeSH terms: Patients
  8. Phua, K.L., Chong, J.C., Elangovan, R., Liew, Y.X., Ng, H.M., Seow, Y.W.
    MyJurnal
    Public and private hospitals in Kuala Lumpur and Selangor were evaluated in terms of their accessibility for the physically disabled. The research hypotheses for this study included the following: (1) Both types of hospitals are accessible for the physically disabled as measured by specific criteria but (2) the degree of accessibility is higher in the case of private hospitals as compared to public hospitals. A total of 23 private hospitals and 11 public hospitals in Kuala Lumpur and Selangor were invited to participate in the study. The 5 private hospitals and 5 public hospitals that agreed were evaluated for adequacy of facilities for the physically-disabled. For this purpose, 13 specific criteria were assessed and scored for each hospital. These criteria were also grouped into 5 categories, namely, parking, toilet, door and lift, corridor and ramp. Scores were compared between each hospital and then aggregated and compared for private hospitals versus public hospitals. It was found that none of the 5 private hospitals and 5 public hospitals studied satisfied 100% of the criteria evaluated. Looking at each hospital individually, the overall scores range from 32% to 92% for the criteria set. Only 4 of the 10 hospitals in our sample achieved overall scores of 80% or higher in terms of the evaluation criteria we used. With the exception of availability of ramps where public hospitals scored slightly higher ,for most of the individual criterion, private hospitals scored higher than public hospitals. Looking at each criterion across all hospitals, the scores range from 59.2% (adequacy of parking) to 85% (adequacy of corridors). The median score obtained by private hospitals and by public hospitals for all 13 criteria were analysed for any difference. The difference between private hospitals and public hospitals is not statistically significant (Mann-Whitney U = 6.5, p-value = 0.099). There is no significant difference between Kuala Lumpur/Selangor private and public hospitals in terms of accessibility for physically disabled people. However, some hospitals are more accessible for the physically disabled than other hospitals. These findings indicate that there is room for improvement.
    Matched MeSH terms: Patients' Rooms
  9. Shukar S, Zahoor F, Omer S, Awan SE, Yang C, Fang Y
    Int J Environ Res Public Health, 2022 Dec 06;19(23).
    PMID: 36498446 DOI: 10.3390/ijerph192316373
    This study aimed to examine the current situation of anti-cancer drug shortages in Pakistan, namely its determinants, impacts, adopted mitigation strategies, and proposed solutions. Qualitative semi-structured, in-depth interviews were conducted with 25 pharmacists in oncology hospitals in Pakistan from August to October 2021. Data were collected in person and online, recorded, and subjected to inductive thematic analysis after being transcribed verbatim. Most participants experienced anti-cancer drug shortages that increased during the pandemic. Etoposide, paclitaxel, vincristine, dacarbazine, and methotrexate were frequently short. Important causes included the compromised role of regulatory authorities, lack of local production, and inventory mismanagement. The impacts were delayed/suboptimal treatment and out-of-pocket costs for patients, patients' prioritization, increased workload, negative work environment, and patients' trust issues for pharmacists. The participants proposed that a cautious regulator's role is needed to revise policies for all stakeholders and support all stakeholders financially at their level to increase access to these medicines. Based on the outcomes, it is clear that anti-cancer medicine shortages are a current issue in Pakistan. Governmental authorities need to play a role in revising policies for all levels of the drug supply chain and promoting local production of these drugs. Stakeholders should also collaborate and manage inventory.
    Matched MeSH terms: Patients
  10. Liu B, Lee K, Sun C, Wu D, Lim PY
    Support Care Cancer, 2022 Oct;30(10):8417-8428.
    PMID: 35596015 DOI: 10.1007/s00520-022-07129-9
    INTRODUCTION: Cancer is the leading cause of death in the world. There was a high prevalence of high self-perceived burden (SPB) among cancer patients and this could bring adverse consequences to the physical and mental health of cancer patients, which can lead to suicide if not treated well. This review aims to determine the prevalence of SPB among cancer patients and its risk factors.

    METHODS: Published journals before September 2021, from five databases (PubMed, ScienceDirect, Springer, Cochrane, and CNKI) were retrieved according to the keywords. The keywords used included cancer patients, terminally ill patients, cancer, SPB, self-perceived burden, self-burden, self-perceived, factor, predictor, associated factor, determinants, risk factor, prognostic factor, covariate, independent variable, and variable. The quality of the inclusion and exclusion criteria was independently reviewed by three researchers.

    RESULTS: Out of 12,712 articles, there are 22 studies met the eligibility criteria. The prevalence of SPB among cancer patients ranged from 73.2 to 100% in Malaysia, China, and Canada. Most of them had moderate SPB. Out of the reported factors, age, gender, marital status, ethnicity, residence, educational level, occupational status, family income, primary caregiver, payment methods, disease-related factors, psychological factors, and physical factors were mostly reported across the studies.

    CONCLUSIONS: In conclusion, SPB prevalence is high in cancer patients. Therefore, hospitals, non-governmental organizations, relevant policymakers, and communities can provide special programs for high-risk groups to provide psychological guidance or design corresponding interventions to reduce the SPB level of patients and improve the quality of life.

    Matched MeSH terms: Patients
  11. Lai YY, Lim CH, Nazli MS, Samsudin IN, Thambiah SC
    Clin Chem, 2023 Nov 02;69(11):1220-1225.
    PMID: 37932109 DOI: 10.1093/clinchem/hvad158
    Matched MeSH terms: Patients
  12. Jaafar H
    Malays J Med Sci, 2006 Jan;13(1):4-12.
    PMID: 22589584
    Intra-operative frozen section plays an important role in the management of surgical patients and yet it must be used prudently to avoid the indiscriminate usage of this important technique. As it is subjected to many limitations in comparison to the paraffin embedded tissue sections, this review aims to highlight the important concepts and principle of intra-operative frozen section consultation as well as discussing the limitations of this technique. This will then allow the endusers of this technique to be more informed and more selective in their decisions when requesting for a frozen section report.
    Matched MeSH terms: Patients
  13. Ismail AK, Mohd Salleh NI, Hamdan NA, Mohd Jawi MI, Abdul Razak SN, Md Jamal S, et al.
    Eur J Emerg Med, 2012 Dec;19(6):408-9.
    PMID: 22343753 DOI: 10.1097/MEJ.0b013e328351e62e
    Matched MeSH terms: Transportation of Patients*
  14. Sarriff A, Aziz NA, Hassan Y, Ibrahim P, Darwis Y
    J Clin Pharm Ther, 1992 Apr;17(2):125-8.
    PMID: 1583080
    This study examined out-patients' interpretation of prescription instructions at a community hospital. The results showed a wide range of misinterpretation with respect to drug name, dose schedule, and auxiliary labels. Age level, education and financial status emerged as the most significant variables associated with the patient's response. Therefore, both physicians and pharmacists may wish to review their traditional prescribing and dispensing procedures to help out-patients make better use of potent medication.
    Matched MeSH terms: Patients/psychology*
  15. Meier DR, Samper ER
    South. Med. J., 1989 Jul;82(7):885-91.
    PMID: 2665130
    The rapid increase in the use of helicopters for hospital transport during the 1980s is the culmination of several hundred years of military medical innovation. Mass battefield casualties spurred both technologic and medical changes necessary for today's sophisticated helicopter systems in use worldwide, particularly in the United States. The Napoleonic Era and the American Civil War provided the framework for the evolution of today's state-of-the-art emergency medical techniques. The use of airplanes to evacuate the wounded eventually led to using helicopters for rescue missions in World War II. The combat experiences of the United States in Korea, the British in Malaya, and the French in Indochina proved that rotary-wing aircraft were invaluable in reducing battlefield death rates. Any skepticism about the efficacy of helicopter medical evacuation was erased during the Vietnam conflict. As an integral part of the modern battlefield, these specialized aircraft became a necessity. The observations and experience of American servicemen and medical personnel in Vietnam established the foundation for the acceptance of helicopter transport in modern hospital systems.
    Matched MeSH terms: Transportation of Patients/history*
  16. Khuan TC
    Med J Malaysia, 1979 Mar;33(3):201-8.
    PMID: 522723
    Matched MeSH terms: Patients/psychology*
  17. Menon R
    Med J Malaya, 1971 Sep;26(1):30-3.
    PMID: 4258572
    Matched MeSH terms: Transportation of Patients*
  18. Rasiah S, Jaafar S, Yusof S, Ponnudurai G, Chung KPY, Amirthalingam SD
    BMJ Open, 2020 Jan 23;10(1):e028061.
    PMID: 31980505 DOI: 10.1136/bmjopen-2018-028061
    INTRODUCTION: The aim of this scoping review is to systematically search the literature to identify the nature and or level of trust between the patient, the users of health services (eg, clients seeking health promotion and preventive healthcare services) and the individual healthcare providers (doctors, nurses and physiotherapists/ occupational therapists), across public and private healthcare sectors, at all levels of care from primary through secondary to tertiary care. It also aims to identify the factors that influence trust between patients, users of health services (clients) and providers of healthcare at all levels of care from primary care to tertiary care, and across all health sectors (public and private). The study will also identify the tools used to measure trust in the healthcare provider.

    METHODS AND ANALYSIS: The scoping review will be conducted based on the methodology developed by Arksey and O'Malley's scoping review methodology, and Levac et al 's methodological enhancement. An experienced information specialist (HM) searched the following databases MEDLINE, EMBASE, the Cochrane Library, Cumulative Index to Nursing and Allied Health Literature. The search terms were both keywords in the title and/or abstract and subject headings (eg, MeSH, EMTREE) as appropriate. Search results were downloaded, imported and stored into a 'Refworks' folder specifically created for reference management. The preliminary search was conducted between 7 December 2017 and 14 December 2017. Quantitative methods using content analysis will be used to categorise study findings on factors associated with trust between patients, clients and healthcare providers. The collection of studies will be also examined for heterogeneity. Qualitative analysis on peer reviewed articles of qualitative interviews and focus group discussion will be conducted; it allows clear identification of themes arising from the data, facilitating prioritisation, higher order abstraction and theory development. A consultation exercise with stakeholders may be incorporated as a knowledge translation component of the scoping study methodology.

    ETHICS AND DISSEMINATION: Ethical approval will be obtained for the research project from the Institutional Review Board. The International Medical University will use the findings of this scoping review research to improve the understanding of trust in healthcare, in its endeavour to improve health services delivery in its healthcare clinics and hospitals, and in its teaching and learning curriculum. The findings will also help faculty make evidence based decisions to focus resources and research as well as help to advance the science in this area. Dissemination of the results of the scoping review will be made through peer-reviewed publications, research reports and presentations at conferences and seminars.

    Matched MeSH terms: Patients/psychology*
  19. Sofee MA, Wan Salwani WH, Mohd Shaharudin Shah CH
    Med J Malaysia, 2024 Mar;79(Suppl 1):67-73.
    PMID: 38555888
    INTRODUCTION: Family presence during resuscitation (FPDR) is now an accepted practice in many western countries as research proven its positive impact on patient, family and also health care providers. In Malaysia, it is not known whether nurses in critical care settings agrees on family members' presence during the resuscitation process. This study aims to determine the perspectives of nurses toward family presence during resuscitation in critical care settings at Hospital Universiti Sains Malaysia. This study specifically looked at the risk and benefits perceived by nurses related to family presence during resuscitation, the self-confidence perceived by nurses related to family presence during resuscitation, and the correlation between nurses' perception of risk and benefits with self-confidence related to family presence during resuscitation.

    MATERIALS AND METHODS: A cross-sectional study was conducted using a self-administered questionnaire entitled the Family Presence Risk-Benefit Scale and Family Presence Self-Confidence Scale. Purposive sampling method was used to include 130 nurses working in eight Intensive Care Units at Hospital Universiti Sains Malaysia. Descriptive statistics and Pearson's Correlation test were used to analyse the variables of FPDR.

    RESULTS: Findings revealed that nurses in the critical care setting perceived low risk-benefit and low self-confident with regards to family presence during resuscitation. Pearson correlation analysis showed no correlation between perceptions of risk-benefits and self-confidence among critical care nurses (r = -0.016).

    CONCLUSION: Relatively, nurses perceived that family presence during resuscitation would place high risk and low benefit to the family members. Thus there is a need for education, training, and guideline to enrich the concept of FPDR and its implementation.

    Matched MeSH terms: Visitors to Patients*
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