Displaying publications 41 - 60 of 668 in total

Abstract:
Sort:
  1. Low QJ, Teo KZ, Lim TH, Cheo SW, Yap WYE
    Med J Malaysia, 2021 03;76(2):212-217.
    PMID: 33742630
    INTRODUCTION: Excessive ultraviolet light (UV) can cause premature skin aging and potentially skin cancer. Currently there is a lack of awareness among health care professionals and the public on sun protection. The objectives of this study were to determine knowledge on sunscreen and skin cancer among health care professionals, to evaluate the knowledge, attitude, practice and perception of doctors and pharmacists toward the usage of sunscreen as protection against UV radiation.

    MATERIALS AND METHODS: This is a cross-sectional study conducted among doctors and pharmacists in Hospital Sultanah Nora Ismail, Batu Pahat, Johor, Malaysia. Questionnaires were used in this study.

    RESULTS: A total of 384 participants completed the questionnaires. The participants consisted of 323 doctors (84.1%) and 61 pharmacists (15.9%). The age group of the participants ranged between 25 till 55 years old. Ninety doctors (27.9%) and thirty-one pharmacists (51.0%) reported used sunscreen daily (p<0.001). This finding showed that there was a deficit in the practice of sun protection. Pharmacists scored a higher knowledge score of median 12 (IQR=3.0) while the doctors scored 11 (IQR=2.0). This study showed a significant association between ethnicity and skin cancer knowledge (p<0.05).

    CONCLUSION: This study demonstrated a lack of knowledge of sunscreen and skin cancer prevention among health care practitioners. This finding supports better medical education program on this topic.

    Matched MeSH terms: Perception
  2. Jamani NA, Said AH, AbdAziz KH, AbdRahman MA
    Med J Malaysia, 2020 03;75(2):158-163.
    PMID: 32281598
    OBJECTIVES: Body weight perception may determine the practice of proper weight management. The objective of this study was to measure the agreement between body weight perception and actual body weight status and its associated factors among late adolescents in Kuantan, Malaysia.

    METHODS: A cross-sectional study was conducted from April to October 2018 among 479 adolescents aged 17-19 years old from seven institutions of higher learning in Kuantan. Body weight status was described as body mass index (BMI). Weight and height were measured, and BMI was calculated. Validated, self-administered Figure Rating Scale (FRS) questionnaires were used. Agreement between BMI and body weight perception was calculated using Kappa statistics. Logistic regression was employed to examine the association between body weight perception and sociodemographic variables.

    RESULTS: More than one-third (35.3%) of the respondents misjudged their own body weight. More than one third of the respondents (38.7%) who were underweight, misperceived themselves as having normal weight whilst 31.7% of obese respondents identified themselves as overweight. The agreement between body weight perception and body mass index was moderate (k0.46, p<0.01).

    CONCLUSION: Body weight perception was in moderate agreement with actual weight in late adolescents. Accurate body weight perception is an important factor in late adolescent's weight management behaviour. Hence, health education related to body weight management should be emphasized among this age group.

    Matched MeSH terms: Perception*
  3. Waheeda-Azwa H, Hassan NB, Abdullah S, Hamzah JC, Shatriah I
    Med J Malaysia, 2021 07;76(4):526-533.
    PMID: 34305114
    INTRODUCTION: There is limited information regarding the problems faced by children with large angle infantile esotropia (LAIE). The aim of this study was to explore the problems that children with LAIE encounter from both their perspectives and those of their parents.

    METHODS: This study included children who had LAIE (with angle of 40 prism dioptres or greater), aged 5 and 17 years who had attended the Ophthalmology Clinic, Hospital Universiti Sains Malaysia from March to September 2016. The children and their parents or guardians were interviewed face-to-face using a validated semi-structured interview guide. Interviews were tape-recorded and transcribed verbatim. Content analysis was performed using the NVivo 12 software.

    RESULTS: A total of 30 children and 30 parents were interviewed. The most common problems identified by the children were social interactions (73.3%, 22 children), visual functions (60.0%, 18 children), emotions (60.0%, 18 children), physical issues (40.0%, 12 children) and difficulties regarding treatment options (26.7%, eight children). The parents reported that their children were more affected in terms of visual functions (100.0%, 30 parents), social interactions (56.7%, 17 parents), emotions (43.3%, 13 parents), physical issues (20.0%, six parents), and difficulties regarding treatment options (16.7%, five parents).

    CONCLUSION: The major problems that the children with LAIE identified were social interactions, while the parents observed that problems with visual functions was the most common issue encountered by their children. This suggests that the children affected have different perspectives from their parents and require support.

    Matched MeSH terms: Visual Perception
  4. Fadzilatul AI, Leelavathi M, Petrick P
    Med J Malaysia, 2023 Mar;78(2):177-183.
    PMID: 36988527
    INTRODUCTION: The use of the COVID-19 vaccine for all children below the age of 5 is expected to be available soon in Malaysia. Hence, this study aimed to assess parental hesitancy and perception of the vaccine.

    MATERIALS AND METHODS: A cross-sectional study was conducted among parents of children below 5 years of age, from July to September 2022 at two urban primary care clinics in the Cheras district of Kuala Lumpur. Hesitance and perception of the COVID-19 vaccine were assessed using a self-administered questionnaire.

    RESULTS: A total of 219 completed entries were analysed. The rate of COVID-19 vaccine hesitance for children below the age of 5 was 64.4% (n=141). Univariate analysis showed that vaccine hesitancy was associated with parental age and Muslim religion. The multivariate model showed that younger parents were more likely to be vaccine hesitant compared to older parents. A 1-year increase in parental age showed a 13% decrease in the odds of vaccine hesitancy (AOR 0.87, 95% CI 0.80-0.96). Muslim parents were also more likely to be vaccine hesitant compared to non-Muslim parents (AOR 2.46, 95% CI 1.26-4.79). Most parents perceived correctly that the vaccine can prevent complications and the spread of the disease. However, their main barriers to vaccination were concerns regarding side effects, safety and effectiveness of the vaccine.

    CONCLUSION: Our study found that parents have a high rate of COVID-19 vaccine hesitancy for children younger than 5 years of age. Vaccine hesitancy was associated with parents' age and religion. Most of them perceived that the vaccine could prevent complications and the spread of COVID-19. Their main barriers towards vaccination were regarding vaccine side effects, safety and effectiveness.

    Matched MeSH terms: Perception
  5. Benjamin TWC, Aznida FAA, Ali MF
    Med J Malaysia, 2023 May;78(3):301-307.
    PMID: 37271839
    INTRODUCTION: Depression in the elderly constitutes 7.3% of the total Malaysian national prevalence of depression. However, depression is commonly underdiagnosed by primary care physicians, which may impact coexisting comorbid conditions and general well-being. As depression in the elderly increases with age, its prevalence is expected to become even more significant due to the increased life expectancy and isolation during the pandemic. This study aims to determine the perceptions, views and barriers encountered among primary care physicians on screening for depression among the elderly.

    MATERIALS AND METHODS: This qualitative study involved five public healthcare clinics in the Kuching district with indepth interviews (IDI) conducted on 14 primary care doctors (PCDs). Semi-structured interviews and in-depth discussions were conducted via videoconferencing. One representative was selected from each clinic at initiation, followed by snowball method for subsequent subject selection until saturation of themes. Interviews were transcribed verbatim, and analysis based on framework analysis principles via NVivo software. Themes were analysed deductively according to study objectives and evidence from literature.

    RESULTS: Three main themes emerged from the IDI: (1) The perception of depression in elderly patients, (2) The perceived barriers to screening, and (3) The screening processes. Majority of the PCDs perceived depression as part of ageing process. Time constraints, lack of privacy in consultation rooms, dominant caregivers and failure to recognise recurrent somatic symptoms as part of depression influenced PCDs decision to screen. Screening was technically challenging for PCDs to use the DASS-21, which was not socio-culturally validated for local native population. Only 21.4% of respondents (3/14) reported screening at least three out 10 elderly patients seen over 1- month period. During the covid pandemic, due to the same human resource support and practices, most participants thought their screening for depression in elderlies had not changed.

    CONCLUSION: Awareness of depression among PCDs needs to be re-enforced via continuous medical education programs to use appropriate screening tools, address infrastructure related barriers to optimise screening practices. The use of appropriate locally validated and socio-culturally adapted tool is vital to correctly interpret the screening test for patients.

    Matched MeSH terms: Perception
  6. Tanusha N, Leelavathi M, Azimah NM
    Med J Malaysia, 2023 Nov;78(6):763-767.
    PMID: 38031218
    INTRODUCTION: Digital devices are an integral part of children's lives, and its use is associated with both risks and benefits. The aim of this study was to determine parent's perception of digital device use among their preschool children.

    MATERIALS AND METHODS: A cross-sectional study was conducted among parents of 145 children in the year 2020. Participants were selected using multistage randomisation technique from 10 of the 75 registered government kindergartens in Kota Setar District, Kedah. Data were collected using a self-administered questionnaire. Analysis was done using descriptive statistics and the association between parent's demographic characteristics and the overall perception of digital media use by their preschool children was tested using Chi-square test.

    RESULTS: A total of 150 questionnaires were distributed, and 145 were returned (96.7% response rate) out of which 139 were complete. We found that parent's overall perception of their preschool children using digital devices was mixed, where about one-third of them perceived that digital device use was a risk, one-third perceived it as beneficial while onethird were unsure. The common perception of risk was that digital devices impaired children's physical (71.9-90.6%) and intellectual domains (71.9-86.3%) especially causing damage to eyesight (90.6%), causing addiction (86.3%) and exposed to radiation (81.3%). The perceived benefits of using digital device were mainly in the social domain, promoting technology awareness (64.8%), easily accessible and portable (63.3%) and entertaining (64.0%). They also perceived that digital devices promoted creative and interactive learning (62.6%). Parent's overall perception of digital media use was associated with their employment status (p=0.028).

    CONCLUSION: Parent's overall perception regarding digital device use among their preschool children was mixed. They perceived that digital devices commonly cause risk to the physical and intellectual aspects of their children while there are some benefits to the social aspects. There is an association between parent's overall perception and employment status.

    Matched MeSH terms: Perception
  7. Barman A, Jaafar R, Ismail NM
    Malays J Med Sci, 2006 Jan;13(1):63-7.
    PMID: 22589593
    The implementation of problem-based learning started in 1969 and has spread since then throughout different parts of the world with variations in its implementation. In spite of its growth and advantages, there is continuing debate about its effectiveness over the conventional teaching learning methods. In the School of Dental Sciences (SDS), Universiti Sains Malaysia (USM), the Doctor of Dental Sciences (DDS) program follows a 5-year integrated curriculum. Basically the curriculum is problem-based and community oriented. This study was to explore the perception of DDS students about PBL sessions. This questionnaires-based cross sectional descriptive study were carried out on all the 110 students of the SDS who completed their second year of the course and participated in PBL sessions. Ninety five (86%) students responded to the questionnaires. Dental students found PBL session interesting and wanted to maintain PBL from the beginning of year 2 up to the end of year 3. Most students reported their participation in discussion during PBL sessions but the level of participation varied. Some of them worked hard to prepare themselves for discussion while others were relatively passive. PBL helped them with in-depth understanding of certain topics and link their basic science knowledge to clinical classes. They felt that guidance from subject specialists and well-prepared facilitators of the sessions were beneficial. The students believed that repetition of triggers from year to year discouraged their active search for learning issues. Majority of the students were undecided or disagreed about the availability of adequate learning resources Most of the students were undecided or disagreed about the availability of adequate learning resources for their self-study. Reviewing and renewing the PBL triggers, providing guidelines for searching for resource materials and briefing the students and facilitators about the philosophy and principles of PBL may make the PBL sessions more beneficial.
    Matched MeSH terms: Perception
  8. Abd-Manan F
    Malays J Med Sci, 2000 Jul;7(2):18-26.
    PMID: 22977386 MyJurnal
    Previous studies have shown that stress on the vergence and accommodation systems, either artificially induced or naturally occurring, results in small misalignment of the visual axes, reduces binocular visual acuity and produces symptoms of ocular discomfort. This study examines the effect of artificially induced visual stress using ophthalmic prisms on three dimensional perception on 30 optometry students ages ranging from 19 to 29 years old. 6D base-in prisms, equally divided between the eyes (3D base-in each) was used to induce stress on the visual system producing misalignment of visual axes known as fixation disparity. The fixation disparity is quantified using near vision Mallett Unit and an enlarged scaled diagram. Stereoscopic perception was measured with the TNO test, with and without the presence of stress and the results was compared. Wilcoxon's matched pair ranked tests show statistically significant difference in the stereo thresholds of both conditions, p = 0.01 for advancing stereopsis and p = 0.01 for receding stereopsis, respectively. The study concludes that visual stress induced by prisms, produce misalignment of the visual axes and thus reduces three dimensional performance.
    Matched MeSH terms: Depth Perception
  9. Abdul Ghani N, Kamaruddin N'F, Mokhtar NI
    Malays J Med Sci, 2021 Feb;28(1):87-96.
    PMID: 33679224 DOI: 10.21315/mjms2021.28.1.11
    Background: Dispensing separation (DS) is a critical policy change that will reduce medical costs, improve population health and increase the quality of healthcare in Malaysia. This study aims to determine the awareness and perception of the public regarding the DS methods.

    Methods: This cross-sectional study uses a pre-validated, self-administered questionnaire, which has been administered to 200 residents in Jitra, Kedah, Malaysia. Descriptive and inferential statistics have been used to analyse the data.

    Results: Females formed 64.0% of the participants, with Malay being the dominant ethnic group (n = 167, 83.5%); 77.5% of the participants reported they were aware of the role of pharmacists in the healthcare system. However, 35.0% of the participants reported having never heard the term 'dispensing separation' in any mainstream media in Malaysia, whereas 73.5% of the participants reported that a pharmacist was more reliable than a physician in providing medicines once the diagnosis had been made and 77.5% of them acknowledged that pharmacists were experts in the field of medication. There was a significant association between the participant's awareness and the agreement on perceptions toward the implementation of the DS (P < 0.05).

    Conclusion: Awareness of the implementation of DS among residents in Jitra is still low. However, there is strong evidence of public support and the benefits of DS in Malaysia.

    Matched MeSH terms: Perception
  10. Myint K, See-Ziau H, Husain R, Ismail R
    Malays J Med Sci, 2016 May;23(3):49-56.
    PMID: 27418869
    An equitable and positive learning environment fosters deep self-directed learning in students and, consequently, good practice in their profession. Although demotivating weaknesses may lead to repeated day-to-day stress with a cascade of deleterious consequences at both personal and professional levels, a possible relationship between these parameters has not been reported. This study was undertaken to determine the relationship between students' perceptions of their educational environment and their stress levels.
    Matched MeSH terms: Perception
  11. Tamam S, Ahmad AH
    Malays J Med Sci, 2017 May;24(3):5-14.
    PMID: 28814928 MyJurnal DOI: 10.21315/mjms2017.24.3.2
    Pain is modulated by various factors, the most notable of which is emotions. Since love is an emotion, it can also modulate pain. The answer to the question of whether it enhances or reduces pain needs to be determined. A review was conducted of animal and human studies in which this enigmatic emotion and its interaction with pain was explored. Recent advances in neuroimaging have revealed similarities in brain activation relating to love and pain. At the simplest level, this interaction can be explained by the overlapping network structure in brain functional connectivity, although the explanation is considerably more complex. The effect of love can either result in increased or decreased pain perception. An explanation of the interaction between pain and love relates to the functional connectivity of the brain and to the psychological construct of the individual, as well as to his or her ability to engage resources relating to emotion regulation. In turn, this determines how a person relates to love and reacts to pain.
    Matched MeSH terms: Pain Perception
  12. Arzuman H, Yusoff MS, Chit SP
    Malays J Med Sci, 2010 Jul;17(3):40-7.
    PMID: 22135548
    A cross-sectional descriptive study was conducted among Big Sib students to explore their perceptions of the educational environment at the School of Medical Sciences, Universiti Sains Malaysia (USM) and its weak areas using the Dundee Ready Educational Environment Measure (DREEM) inventory. The DREEM inventory is a validated global instrument for measuring educational environments in undergraduate medical and health professional education.
    Matched MeSH terms: Perception
  13. Al-Dubai SA, Al-Naggar RA, Alshagga MA, Rampal KG
    Malays J Med Sci, 2011 Jul;18(3):57-64.
    PMID: 22135602 MyJurnal
    Stress may affect students' health and their academic performance. Coping strategies are specific efforts that individuals employ to manage stress. This study aimed to assess the perception of stress among medical students and their coping strategies.
    Matched MeSH terms: Perception
  14. Al-Dubai SA, Alshagga MA, Rampal KG, Sulaiman NA
    Malays J Med Sci, 2012 Jul;19(3):43-9.
    PMID: 23785249 MyJurnal
    BACKGROUND: The Perceived Stress Scale 10 (PSS-10) is a validated and reliable instrument to measure global levels of perceived stress. This study aims to assess the internal consistency, reliability, and factor structure of the Malay version of the PSS-10 for use among medical students.
    METHODS: The original English version of the PSS-10 was translated and back-translated into Malay language. The Malay version was distributed to 242 Bachelor of Medical Science students in a private university in Malaysia. Test-retest reliability was assessed in 70 students. An exploratory principal component factor analysis with varimax rotation was performed. Reliability was tested using the intraclass correlation coefficient (ICC).
    RESULTS: All 242 students participated in the initial questionnaire study (validity and factor structure), and 70 students participated in the test-retest reliability of the study. Exploratory factor analysis yielded 2 factors that accounted for 57.8% of the variance. Cronbach's alpha coefficients for the 2 factors were 0.85 and 0.70, respectively. The reliability test showed an ICC of 0.82 (95% CI: 0.70, 0.89).
    CONCLUSION: The Malay version of the PSS-10 showed adequate psychometric properties. It is a useful instrument for measuring stress among medical students in Malaysia.
    KEYWORDS: Malaysia; medical; psychological; reliability and validity; stress; students
    Matched MeSH terms: Perception
  15. Che Romli R, Chan SG
    MyJurnal
    This quantitative-oriented research was conducted to identify factors that contributed to errors in dispensing medication among nurses and to understand why nurses did not report their errors in dispensing. In this study a total of 284 U29 nurses participated in focusing on factors contributing to medication errors and failure to report the errors. In this study, analysis of the data collected was made in two sections; dispensing errors and failure to report the errors in giving medication. According to Evans et al. (2006) although nurses may not admit directly to such errors, they expressed their perceptions towards situations described in the questionnaire items as contributing to medication errors among nurses. Almost all in the sample of 284 chose not to report medication errors because they could not identify the cause of dispensing errors; other nurses perceived that the individual involved is not competent in performing the task. Other reasons include fear that the action will be exposed by the management, to avoid publicity from the media, and there is no difference in reporting or not reporting the medication errors. This study was done not only for exploring factors of medication errors; it also aspires to identify problems that arise in hospital services and in order to maintain the quality of health care. The management should consider the impact of medication errors and failure to report medication errors on the nursing profession and quality image of the hospital.
    Matched MeSH terms: Perception
  16. Fatimah Sham, Siti Munirah Abdul Wahab, Hapesah Mohamed Sihat, Haznizan Abdullah Nazri, Aida Juliana Mohamad Amyah, Harnake Kaur
    MyJurnal
    Medication errors could bring serious consequences to patients. Reporting medication error is a strategy to
    mitigate such incidence from happening. Unfortunately, some nurses do no report the errors due to certain
    factors. Determining the factors influencing unreported medication errors will ensure imperative actions
    that are to be taken to curb this issue. The aim of this study is to determine the prevalence and perceived
    causes of unreported medication errors among nurses in a public hospital in Selangor. A descriptive and
    cross-sectional study was carried out in 26 wards from various disciplines and the sample involved 234
    nurses. The data were gathered through self-reported questionnaires consisting of three sections. The first
    section covered demographic characteristics, the second section aimed to obtain information on the
    frequency of medication error incidents and the last section aimed to obtain information on nurses'
    perceptions of barriers in reporting medication errors. The findings of this study indicated that there was a
    significant relationship between level of education and the nurses' perceptions of barriers in reporting
    medication errors. The study recommended that providing enough education, initiating a non-punitive
    culture may help increase voluntary reporting of medication errors among nurses to strengthen the
    reporting system and to avert medication errors in the future.
    Matched MeSH terms: Perception
  17. Nurul Akma Jamil
    MyJurnal
    Socio-cultural poses as the enabler and barrier in breastfeeding practice. A review of published literature
    was conducted and a total of 25 articles were reviewed to seek the answer: How religious belief and
    sociocultural influence breastfeeding practice? Published articles were identified through electronic
    searches of PubMed/MEDLINE, Scopus, Google scholars and IIUM Repository within timeframe of 2011
    to 2017. Through this searching, three key themes were identified: religious views on breastfeeding,
    sociocultural perspectives and challenges. A comprehensive understanding on religious recommendation
    and cultural influence would benefit in the reconstruction of breastfeeding promotion and education
    program.
    Matched MeSH terms: Time Perception
  18. Ami M, Abdullah A, Awang MA, Liyab B, Saim L
    Laryngoscope, 2008 Apr;118(4):712-7.
    PMID: 18176342 DOI: 10.1097/MLG.0b013e318161e521
    To investigate cochlear outer hair cell function based on distortion product otoacoustic emission (DPOAE) in patients with tinnitus.
    Matched MeSH terms: Auditory Perception/physiology*
  19. Kaland C, Baumann S
    J Acoust Soc Am, 2020 04;147(4):2974.
    PMID: 32359299 DOI: 10.1121/10.0001008
    Phrase-level prosody serves two essential functions in many languages of the world: chunking information into units (demarcating) and marking important information (highlighting). Recent work suggests that prosody has a mainly demarcating function in the Trade Malay language family. That is, the use of pitch accents in these languages is limited or absent, as the main prosodic events occur on the final two syllables in a phrase. The current study investigates the extent to which Papuan Malay phrase prosody is used for demarcating and highlighting, taking into account the potential influence of word stress. This is done by means of acoustic analyses on a corpus of spontaneous speech. Both the form (F0 movement) and the possible functions (demarcating and highlighting) of the final two syllables in Papuan Malay phrases are investigated. Although most results favor the demarcating function of Papuan Malay phrase prosody, a highlighting function cannot be ruled out. The results suggest that Papuan Malay might hold an exceptional position in the typology of prosodic prominence.
    Matched MeSH terms: Speech Perception*
Filters
Contact Us

Please provide feedback to Administrator (afdal@afpm.org.my)

External Links