Displaying all 5 publications

Abstract:
Sort:
  1. Khan AJ, Ahmad MS, Sabri BAM
    Spec Care Dentist, 2024;44(3):659-675.
    PMID: 37964052 DOI: 10.1111/scd.12940
    INTRODUCTION: Individuals with visual impairment (VI) are doubly disadvantaged by their lack of vision and poor oral hygiene (OH). Implementing oral health education (OHE) interventions should be set as goals to improve OH status and prevent oral diseases. However, few studies have examined the specific teaching method of OH skills. This study aimed to identify the most influential OHE interventions enabling individuals with VI worldwide, especially those in countries where VI is most frequent, to maintain OH and improve knowledge and practices.

    METHODS: An extensive literature review was conducted using the Preferred Reporting Items for Systematic Review and Meta-Analysis method. This study systematically searched electronic databases (PubMed via Medline, Cochrane, Embase, and Google Scholar) using expert-validated keywords, complemented by manual searches, to identify relevant articles published between April 1, 2012, and September 30, 2022.

    RESULT: PICOS criteria were formulated for study inclusion. The bibliographical search identified 1485 articles, which were subsequently filtered. Two researchers separately screened the articles for eligibility and to reduce the risk of bias in the included studies. Finally, the most pertinent 21 articles were scrutinized for data synthesis.

    CONCLUSION: Most studies identified combination methods, including customized educational demonstrations, as the best at improving OH status, knowledge, and practices. However, long-term, rigorously designed, and effective patient-centered communication trials, including those on innovative methods, are still needed for individuals with VI.

  2. Khan AJ, Sabri BAM, Omar AFB, Ahmad MS
    Can J Dent Hyg, 2024 Oct;58(3):161-173.
    PMID: 39513095
    INTRODUCTION: Community-based rehabilitation (CBR) centres in Malaysia were established to enhance the quality of life of persons with disabilities (PWDs), including their health care. It is unknown to what extent PWDs have been taught about oral health care at CBR centres.

    OBJECTIVE: This qualitative study investigated the perceptions of CBR managers regarding the level of training in oral health care received by CBR workers, the current oral health care program for PWDs, and the barriers and enablers in providing oral health education, care, and services for PWDs in CBR centres.

    METHODS: A semi-structured interview questionnaire and face-to-face in-depth interviews were conducted with CBR managers (n = 9) from 9 districts in Kuala Lumpur and Selangor, Malaysia, to seek their views on the focus topics. Audiorecorded interviews were transcribed verbatim, and transcripts were analysed in MAXQDA software. Qualitative data were analysed via thematic analysis.

    RESULTS: Interview content analysis revealed 4 themes, 11 subthemes, and 13 codes. The 4 identified themes were oral health care education and training for CBR workers, oral health care programs and protocol for CBR trainees (PWDs), barriers and enablers to care.

    CONCLUSION: In all CBR centres, CBR workers and PWDs receive an oral health presentation, training in oral health care, and are provided with treatment by a dentist assigned by the Ministry of Health. No specific programs, training or special courses were provided by the Department of Social Welfare. Several personal, professional, and social factors were identified as affecting the provision of oral health care to the PWDs.

  3. Khan AJ, Afrose T, Nuha FA, Islam MA, Ahmad MSB
    Spec Care Dentist, 2024;44(3):645-658.
    PMID: 37817388 DOI: 10.1111/scd.12931
    BACKGROUND: In dentistry, association between bruxism and individuals with autism spectrum disorders (ASD) and Down Syndrome (DS) is high. Bruxism is one of the most common oral and psychophysiological disorders, that is still an unsolved issue with limited data.

    OBJECTIVES: The purpose of this systematic review (SR) was to evaluate evidence about bruxism and its management in individuals with ASD and DS.

    MATERIALS AND METHODS: The researchers performed an electronic search using keywords on three databases, reference lists and complemented by manual searching from January 2000 to February 2023 to find out the relevant documents. An extensive literature review using the "Preferred Reporting Items for Systematic Review and Meta Analysis" method was carried out. PICO parameters were formulated, and studies risk of bias was evaluated using the JBI critical appraisal checklist tool for case reports.

    RESULTS: Out of 527 documents, 8 case studies and one review paper were identified as final articles for data synthesis. The findings showed, bruxism was reduced for all the participants with ASD and DS after implementation of functional analysis or dental treatment.

    CONCLUSION: The current SR found that despite the positive results of all the studies, there was a lack of evidence due to a limited number of studies and only case studies were conducted through functional analysis and dental treatment.

    NOVELTY: This SR is the first study on bruxism treatments in individuals with ASD and DS that included all the available studies (n = 9) since last 23 years and the first study that specifically addresses the incorporation of case reports in a systemic review.

  4. Khan AJ, Sajjad M, Khan S, Khan M, Mateen A, Shah SS, et al.
    Chem Rec, 2024 Jan;24(1):e202300302.
    PMID: 38010947 DOI: 10.1002/tcr.202300302
    As supercapacitor (SC) technology continues to evolve, there is a growing need for electrode materials with high energy/power densities and cycling stability. However, research and development of electrode materials with such characteristics is essential for commercialization the SC. To meet this demand, the development of superior electrode materials has become an increasingly critical step. The electrochemical performance of SCs is greatly influenced by various factors such as the reaction mechanism, crystal structure, and kinetics of electron/ion transfer in the electrodes, which have been challenging to address using previously investigated electrode materials like carbon and metal oxides/sulfides. Recently, tellurium and telluride-based materials have garnered increasing interest in energy storage technology owing to their high electronic conductivity, favorable crystal structure, and excellent volumetric capacity. This review provides a comprehensive understanding of the fundamental properties and energy storage performance of tellurium- and Te-based materials by introducing their physicochemical properties. First, we elaborate on the significance of tellurides. Next, the charge storage mechanism of functional telluride materials and important synthesis strategies are summarized. Then, research advancements in metal and carbon-based telluride materials, as well as the effectiveness of tellurides for SCs, were analyzed by emphasizing their essential properties and extensive advantages. Finally, the remaining challenges and prospects for improving the telluride-based supercapacitive performance are outlined.
  5. Reid MJA, Arinaminpathy N, Bloom A, Bloom BR, Boehme C, Chaisson R, et al.
    Lancet, 2019 Mar 30;393(10178):1331-1384.
    PMID: 30904263 DOI: 10.1016/S0140-6736(19)30024-8
Related Terms
Filters
Contact Us

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

External Links