METHODS: The Bovine Corneal Opacity and Permeability test method (BCOP), OECD Test Guideline 437, was used as an initial step to study the inducing effect of palm-based MES on irreversible eye damage. The second assessment involved the use of reconstructed human corneal-like epithelium test method, OECD Test Guideline 492 using SkinEthic™ Human Corneal Epithelium to study the potential effect of palm-based MES on eye irritancy. The palm-based MES were prepared in 10% solution (w/v) in deionized water and tested as a liquid and surfactant test substances whereby both test conducted according to the liquid/surfactant treatment protocol.
RESULTS: The preliminary BCOP results showed that palm-based MES; C12, C14, C16, C16:18 were not classified as severe eye irritants test substances with in vitro irritancy score between 3 and the threshold level of 55. The second evaluation using SkinEthic™ HCE model showed that palm-based MES; C12, C14, C16, C16:18 and three commercial samples were potentially irritants to the eyes with mean tissue viability ≤ 60% and classified as Category 2 according to United Nations Globally Harmonized System of Classification and Labelling of Chemicals. However, there are some limitations of the proposed ocular irritation classification of palm-based MES due to insolubility of long chain MES in 10% solution (w/v) in deionized water.
CONCLUSION: Therefore, future studies to clarify the eye irritation potential of the palm-based MES will be needed, and could include; methods to improve the test substance solubility, use of test protocol for solids, and/or inclusion of a benchmark anionic surfactant, such as sodium dodecyl sulphate within the study design.
METHODS: A total of 418 people from the Klang Valley area in Malaysia participated in the study. The hypotheses in the study were tested using PLS structural equation modeling.
RESULTS: The results of the study showed that (a) perceived SRHRM was positively related to talent retention, (b) this relationship was partially mediated by the employee's attitude (motivation and trust), and (c) ORVO did not moderate the relationship between perceived SRHRM and talent retention.
DISCUSSION: Furthermore, the study findings provide concrete and actionable recommendations on how to formulate and implement appropriate SRHRM policies and practices as they are not only essential for the successful implementation of external CSR programs but also essential for retaining talented employees and for improving their motivation and organizational trust.
METHODS: A search was conducted in PubMed, Science Direct, and Google Scholar databases to identify eligible studies. Studies that reported the impact of COVID-19 pandemic on carbapenem-resistant Acinetobacter baumannii (CRAB), carbapenem-resistant Enterobacteriaceae (CRE), extended-spectrum beta-lactamase inhibitor (ESBL)-producing Enterobacteriaceae, vancomycin-resistant enterococci (VRE), methicillin-resistant Staphylococcus aureus (MRSA) and carbapenem-resistant Pseudomonas aeruginosa (CPE) were selected. Studies published in English language from the start of COVID-19 pandemic to July 2022 were considered for inclusion.
RESULTS: Thirty eligible studies were selected and most of them were from Italy (n = 8), Turkey (n = 3) and Brazil (n = 3). The results indicated changes in the rate of multidrug resistant bacteria, and the changes varied between the studies. Most studies (54.5%) reported increase in MRSA infection/colonization during the pandemic, and the increase ranged from 4.6 to 170.6%. Five studies (55.6%) reported a 6.8-65.1% increase in VRE infection/colonization during the pandemic. A 2.4-58.2% decrease in ESBL E. coli and a 1.8-13.3% reduction in ESBL Klebsiella pneumoniae was observed during the pandemic. For CRAB, most studies (58.3%) reported 1.5-621.6% increase in infection/colonization during the pandemic. Overall, studies showed increase in the rate of CRE infection/colonization during the pandemic. There was a reduction in carbapenem-resistant E. coli during COVID-19 pandemic, and an increase in carbapenem-resistant K. pneumoniae. Most studies (55.6%) showed 10.4 - 40.9% reduction in the rate of CRPA infection during the pandemic.
CONCLUSION: There is an increase in the rate of multidrug resistant gram positive and gram negative bacteria during the COVID-19 pandemic. However, the rate of ESBL-producing Enterobacteriaceae and CRPA has decrease during the pandemic. Both infection prevention and control strategies and antimicrobial stewardship should be strengthen to address the increasing rate of multidrug resistant gram positive and gram negative bacteria.
SUBJECT AND METHODS: This cross-sectional study included 134 patients with COVID-19 discharged from an ICU in Kuwait. Data were collected using two validated questionnaires: the World Health Organization Quality of Life-Brief (WHOQOL-BREF) and Satisfaction with Daily Occupations. Additionally, demographic information was collected, and 11 categories of related symptoms were investigated.
RESULTS: Most patients reported health issues post-ICU discharge. Furthermore, most PASC-related symptoms decreased over time, whereas a few increased. Notably, we observed a negative association between post-discharge duration and overall improvement in level of participation in activities of daily living. However, patients discharged from the ICU for more than 6 months demonstrated higher satisfaction with functional performance and improved QOL. Additionally, patients who received rehabilitation, and were vaccinated were less likely to have poor QOL. No significant sex differences were observed in the WHOQOL-BREF score.
CONCLUSION: PASC adversely affected the daily functioning of patients, especially in leisure, social, and religious aspects. However, these effects lessened over time, with corresponding improvement in QOL. Additionally, patient satisfaction with functional performance increased over time. These findings shed light on the rehabilitation needs of patients with COVID-19.