Tag: nevin manimala

BMC Med Educ. 2023 Sep 18;23(1):673. doi: 10.1186/s12909-023-04604-7.

ABSTRACT

BACKGROUND: Academics and clinicians are exposed to significant workload pressures and are at a high risk of stress and burnout.

OBJECTIVES: This study aimed to examine the relationship between burnout and emotional intelligence (EI) by comparing and corelating burnout and EI scores among academics and clinicians against several factors.

METHODS: In this cross-sectional study, academics and clinicians at King Saud University and King Saud University Medical City and Affiliated Hospitals were invited to complete anonymous questionnaires: Maslach Burnout Inventory-Human Services Survey and the Trait Emotional Intelligence Questionnaire Short Form. The collected data were analyzed using the SPSS software for descriptive studies, group comparisons, regression analyses, and Pearson’s (r) correlation tests.

RESULTS: Study participants included 126 individuals (men = 65, 51.6%; women = 61, 48.4%). Of these, 65% were Saudi nationals and 35% were expatriates, and 76 were academics while 50 were clinicians. The mean (minimum to maximum) burnout total score was 55 ± 18.9 (8 to 97) and the global TEIQue-SF score ranged between 2.8 and 6.7 (5.04 ± 0.7). Burnout scores varied between departments and were higher among younger participants and non-Saudis. Age had a small direct correlation with self-control (r = .17, p = .05), and there was no statistically significant correlation with other EI factors. However, there was a moderate inverse correlation between age and emotional exhaustion (EE) (r = -0.33, p < 0.0001), and a small inverse correlation with depersonalization (DP) (r = -0.21, p = 0.02). T-tests demonstrated a statistically significant difference in EI factor “emotionality” among Saudis (5.2 ± .8) and non-Saudis (4.9 ± .8) (t124 = 2.2, p = 0.03), and for burnout subscales, there was a statistically significant difference in DP among Saudis (6.4 ± 4.8) and non-Saudis (8.5 ± 5.6), (p = 0.03). Moderate (r = -0.3, p = 0.01) and weak (r = -0.2, p = 0.05) negative correlations were found between EI factors and burnout subscales (EE, DP).

CONCLUSION: This study confirmed an inverse relationship between burnout and EI scores among academics and clinicians. The findings suggest the need for introducing measures and implementing a system for early detection of burnout among staff and providing support to enhance EI and requisite care for those undergoing burnout episodes.

PMID:37723529 | DOI:10.1186/s12909-023-04604-7

Hum Resour Health. 2023 Sep 18;21(1):76. doi: 10.1186/s12960-023-00862-0.

ABSTRACT

BACKGROUND: Healthcare workers (HCWs) are essential resources, and their health and wellbeing are key not only for offering constant and useful care facilities to clients, but also for maintaining the safety of the workforce and patients. The risk of severe mental health problems among HCWs may have increased during large outbreaks of COVID-19. To evaluate the psychosocial status and risk perception of HCWs who participated in treating COVID-19 patients in Northern Iran, we performed a web-based cross-sectional study.

METHODS: The web-based cross-sectional design was applied between June 27 and September 2, 2021. Using convenience sampling, 637 HCWs were recruited from hospitals in Northern Iran (Mazandaran). The HCWs completed self-report questionnaires that included a sociodemographic information form, the 12-item General Health Questionnaire, Impact of the Event Scale-Revised, Risk Perception Questionnaire, and Anxiety Stress Scale-21. The data were analyzed via descriptive and inferential statistics and univariate/multivariate logistic regression to assess the risk factors linked to each psychosocial consequence.

RESULTS: The results reveal that the COVID-19 pandemic had an adverse psychosocial influence on HCWs, which was already apparent 1.5 years after the crisis began. Based on the results, 71.6%, 55.6%, and 32.3% of HCWs reported having anxiety, depression, and stress symptoms, respectively, since the outbreak of this disease. The logistic regression models displayed that marital status, having children, and working hours with patients were all risk factors of psychosocial impairment.

CONCLUSIONS: The outbreak of COVID-19 can be considered an important experience of a bio-disaster resulting in a significant rate of psychiatric problems in HCWs. There is a need for designing and promoting supportive programs to help HCWs cope and to improve their psychosocial state, and the present study has detected for whom psychosocial support may be effective and practical 1.5 years after the primary outbreak. Moreover, detecting and managing concerns and reducing infection-related embarrassment/stigma are essential for improving HCWs’ mental health.

PMID:37723512 | DOI:10.1186/s12960-023-00862-0

BMC Oral Health. 2023 Sep 18;23(1):673. doi: 10.1186/s12903-023-03377-1.

ABSTRACT

BACKGROUND: The aim of this study was to evaluate the effect of thermal and mechanical cyclic aging using a mastication simulator on push-out bond strength of mandibular premolars obturated with AH Plus and BioRoot RCS root canal sealers.

METHODS: With REVO-S files up to SU/0.06 taper, 48 single-rooted premolar teeth were instrumented. The teeth were randomly divided into two main groups (n = 24) based on the two root canal sealers used (AH Plus and BioRoot RCS). All teeth were obturated with h matched-taper single-cone. Each main group was then subdivided into three subgroups (A, B, and C) (n = 8). Group A served as the negative control group (no-thermocycling aging). While groups B and C were subjected to thermal changes in a thermocycler machine (15,000 and 30,000 thermal cycles, respectively), followed by two different dynamic loading periods, 3 × 10⁵ and 6 × 10⁵ in a masticatory simulator with a nominal load of 5 kg at 1.2 Hz which represent roughly 1½ and 3 years of clinical function respectively. 2 mm slice at 3 levels, apical, middle, and coronal, to obtain 3 sections were prepared and subjected to push-out test using a universal testing machine. Statistical analysis was performed using analysis of variance (ANOVA) followed by a Tukey post hoc comparisons test and an independent T-test. A significance level of 5% was used.

RESULTS: After thermal-mechanical cyclic aging, the two root canal sealers showed a significantly decreased in push-out bond strength (p < 0.05), however, AH Plus had significantly higher bond strength values than BioRoot RCS after cycling aging.

CONCLUSIONS: It could be concluded that thermal-mechanical cyclic aging had a significant impact on the outcome of the dislodgment resistance of AH Plus and BioRoot RCS.

PMID:37723511 | DOI:10.1186/s12903-023-03377-1

BMC Psychiatry. 2023 Sep 18;23(1):677. doi: 10.1186/s12888-023-05166-0.

ABSTRACT

BACKGROUND: COVID-19 caused mild to severe infections in humans. The long-term epidemic environment harms people’s mental health. To explore the impact of the epidemic on people’s mental and psychological conditions, we surveyed in Wenzhou.

METHODS: We collected the data of people who visited the First Affiliated Hospital of Wenzhou Medical University for five types of mental and psychological diseases from January 2018 to December 2021. Then, taking December 2019 as the cut-off point, the 48-month data were divided into the pre-epidemic group and the dur-epidemic group. Based on the above data, statistical analysis was done.

RESULTS: From 2018 to 2021, the number of initial diagnoses, the number of disease visits, and drug consumption for these five types of mental and psychological diseases were all on the rise. Compared with the number of disease visits for all disorders in both psychiatry and neurology departments, it was found that the growth rate of these five diseases was higher than the growth rate of all disorders. We found that the number of disease visits, drug consumption, and scale scores after the COVID-19 outbreak were significantly different from those before the outbreak (P < 0.05). And the number of disease visits positively correlated with drug consumption (P < 0.0001, r = 0.9503), which verified the stability of the data.

CONCLUSION: The epidemic environment has had a long-term and negative impact on people’s mental and psychological conditions. Therefore, whether or not the epidemic is receding, we still need to be concerned about the impact of COVID-19 on mental and psychological health.

PMID:37723474 | DOI:10.1186/s12888-023-05166-0

BMC Infect Dis. 2023 Sep 18;23(1):610. doi: 10.1186/s12879-023-08599-w.

ABSTRACT

BACKGROUND: The course of monkeypox can be severe. Our aim was to retrospectively compare the risk of hospital admission, the need for ventilation, sepsis, pneumonitis and death between the recent outbreak and historical outbreaks.

MATERIALS AND METHODS: Cases of monkeypox were retrieved from the TriNetX database and assigned to either cohort I (recent outbreak between May 1st and September 16th, 2022) and cohort II (historical outbreaks before May 1st, 2022). After matching for age distribution, statistical analysis was performed.

RESULTS: Of 640 patients with monkeypox 81 subjects per cohort remained after matching (mean age±standard deviation = 36.1±18.3 years). Within 56 days after diagnosis 10 patients per cohort were hospitalized (12.4%) and/or developed sepsis (12.4%). The risk of ventilation and pneumonitis were significantly lower among cohort I compared with cohort II (0 vs. 10 cases; risk difference = 12.4%; p = 0.001; Log-Rank test). No cases of death were recorded.

CONCLUSION: Even though monkeypox provides a risk of severe courses, the infection is self-limiting in most cases. Unlike past outbreaks, the risk of ventilation and pneumonitis may be relatively low among recent outbreaks.

PMID:37723464 | DOI:10.1186/s12879-023-08599-w

J Orthop Surg Res. 2023 Sep 19;18(1):700. doi: 10.1186/s13018-023-04204-7.

ABSTRACT

BACKGROUND: Postoperative surgical site infections (SSIs) are an important complication to prevent in surgical treatment. Patients with diabetes mellitus (DM) have a higher risk of SSIs. Preoperative glycemic control is required. For patients with orthopedic trauma, the duration of preoperative glycemic control is limited because delaying operative treatment is difficult. However, whether preoperative glycemic control would decrease the risk of SSIs in diabetic patients with lower extremity fractures is unclear. The first aim of this study was to investigate the rate of SSIs among patients with DM who had undergone preoperative glycemic control, compared with that of patients without DM. As the secondary aim, we sought to demonstrate among patients with DM whether preoperative glycemic control would affect the development of SSIs between patients with controlled DM and patients with poorly controlled DM.

METHODS: In this retrospective cohort study, 1510 patients treated surgically for lower extremity fractures were enrolled. Data collected were patient age, sex, body mass index, history of DM, development of SSIs, tobacco use, the presence of an open fracture, the period between the day of injury and the operation, the length of surgery, and blood glucose levels on admission and on the day before surgery.

RESULTS: The rate of total SSIs was 6.0% among patients with DM and 4.4% among patients without DM (p = 0.31). Multivariate logistic regression revealed a significant association between the development of SSIs and the presence of DM (odds ratio, 1.79; 95% confidence interval 1.01-3.19; p = 0.047). The results of the secondary study revealed that the rate of early SSIs was significantly higher in the poorly controlled DM group than in the controlled DM group (5.9% vs. 1.5%; p = 0.032). However, multivariate logistic regression revealed that control levels of DM were not significantly associated with the development of SSIs.

CONCLUSIONS: Even though patients with DM had undergone preoperative glycemic control, SSIs were significantly associated with DM, especially when the patients had poorly controlled DM. This finding suggested that continuous glycemic control is important preoperatively and postoperatively to prevent SSIs.

PMID:37723461 | DOI:10.1186/s13018-023-04204-7

BMC Geriatr. 2023 Sep 18;23(1):574. doi: 10.1186/s12877-023-04290-6.

ABSTRACT

BACKGROUND: The short physical performance battery (SPPB) is an easy-to-use tool for fall risk prediction, but its predictive value for falls and fall-induced injuries among community dwellers has not been examined through a large-sample longitudinal study.

METHODS: We analyzed five-round follow-up data (2, 3, 4, 5, 7 years) of the China Health and Retirement Longitudinal Study (CHARLS) (2011-2018). Data concerning falls and fall-induced injuries during multi-round follow-ups were collected through participant self-report. The Cochran-Armitage trend test examined trends in fall incidence rate across SPPB performance levels. Multivariable logistic regression and negative binomial regression models examined associations between SPPB performance and subsequent fall and fall-induced injury. The goodness-of-fit and area under the receiver operating curve (AUC) were used together to quantify the value of the SPPB in predicting fall and fall-induced injury among community-dwelling older adults.

RESULTS: The CHARLS study included 9279, 6153, 4142, 4148, and 3583 eligible adults aged 60 years and older in the five included follow-up time periods. SPPB performance was associated with fall and fall-induced injury in two and three of the five follow-up time periods, respectively (P < 0.05). The goodness-of-fit for all predictive models was poor, with both Cox-Snell R² and Nagelkerke R² under 0.10 and AUCs of 0.53-0.57 when using only SPPB as a predictor and with both Cox-Snell R² and Nagelkerke R² lower than 0.12 and AUCs of 0.61-0.67 when using SPPB, demographic variables, and self-reported health conditions as predictors together. Sex and age-specific analyses displayed highly similar results.

CONCLUSIONS: Neither use of SPPB alone nor SPPB together with demographic variables and self-reported health conditions appears to offer good predictive performance for falls or fall-induced injuries among community-dwelling older Chinese adults.

PMID:37723438 | DOI:10.1186/s12877-023-04290-6

BMC Bioinformatics. 2023 Sep 18;24(1):347. doi: 10.1186/s12859-023-05481-z.

ABSTRACT

BACKGROUND: The ability to accurately predict essential genes intolerant to loss-of-function (LOF) mutations can dramatically improve the identification of disease-associated genes. Recently, there have been numerous computational methods developed to predict human essential genes from population genomic data. While the existing methods are highly predictive of essential genes of long length, they have limited power in pinpointing short essential genes due to the sparsity of polymorphisms in the human genome.

RESULTS: Motivated by the premise that population and functional genomic data may provide complementary evidence for gene essentiality, here we present an evolution-based deep learning model, DeepLOF, to predict essential genes in an unsupervised manner. Unlike previous population genetic methods, DeepLOF utilizes a novel deep learning framework to integrate both population and functional genomic data, allowing us to pinpoint short essential genes that can hardly be predicted from population genomic data alone. Compared with previous methods, DeepLOF shows unmatched performance in predicting ClinGen haploinsufficient genes, mouse essential genes, and essential genes in human cell lines. Notably, at a false positive rate of 5%, DeepLOF detects 50% more ClinGen haploinsufficient genes than previous methods. Furthermore, DeepLOF discovers 109 novel essential genes that are too short to be identified by previous methods.

CONCLUSION: The predictive power of DeepLOF shows that it is a compelling computational method to aid in the discovery of essential genes.

PMID:37723435 | DOI:10.1186/s12859-023-05481-z

BMC Pregnancy Childbirth. 2023 Sep 18;23(1):669. doi: 10.1186/s12884-023-05978-8.

ABSTRACT

BACKGROUND: The World Health Organization recommends birth companionship for all women in labor. There is insufficient evidence on birth companionship in low-income settings and it is not clear if role orientation impacts effectiveness. The aim of this study was to assess the efficacy of midwife-led role orientation of birth companions of on maternal satisfaction and birth outcomes in a sub-region in Uganda.

METHODS: A stepped wedge cluster randomized trial conducted (control n = 240), intervention n = 235) from 4 clusters. Women who had a birth companion, in spontaneously established labor and, expecting a vaginal delivery were eligible. The intervention was “midwife-provided orientation of birth companions”. The admitting midwife provided an orientation session for the birth companion on supportive labor techniques. The primary outcome was the chance of having a spontaneous vaginal delivery. Assessors were not blinded. Independent t-test and Chi-Square tests were used to assess the differences by study period.

RESULTS: Mean maternal satisfaction rate was significantly higher in the intervention period compared to the control period (P > 0.001). High maternal satisfaction levels were noted among the women who were; at the regional referral hospital, younger, first-time mothers, and unmarried (P < 0.001). Satisfaction with pain management was rated lowest across study periods. Satisfaction with humaneness was rated highest with a higher score in the intervention period (93%) than the control (79.5%). There were no statistically significant differences in the mode of delivery, need to augment labor, length of labor and Apgar scores.

CONCLUSION: Midwife-led role orientation of birth companions increased maternal satisfaction. Nevertheless, no significant effect was noted in the mode of delivery, length of labor, Apgar score, and need to augment labor. Findings could inform the integration of birth companions in the admission process of the woman in labor in similar settings.

TRIAL REGISTRATION NUMBER: NCT04771325.

PMID:37723430 | DOI:10.1186/s12884-023-05978-8

BMC Geriatr. 2023 Sep 19;23(1):575. doi: 10.1186/s12877-023-04275-5.

ABSTRACT

BACKGROUND: The assessment of a wide range of cognitive functions using video teleconference (VTC) systems cannot be applied in practice yet. We aimed to determine the feasibility and reliability of previously unvalidated remote cognitive function tests in Japan using common information and communication technology (ICT) devices, software, and VTC systems compared with face-to-face (FTF) assessment.

METHODS: The sample consisted of 26 participants from senior citizens clubs and an employment service centre in Sapporo Japan, including 11 females and 15 males (age averaged 78.6 ± 6.8 years). Tests included the RCPM, Story recall, 10/36 spatial recall, selective reminding test, SDMT, PASAT, FAB, TMT-A, TMT-B, visual cancellation task, digit span, tapping span. The experimental design was a counterbalanced crossover randomised controlled trial. Intraclass correlations (ICCs), paired-samples t-tests, Cohen’s Kappa (κ) coefficients, and Wilcoxon signed-rank test were calculated to compare the scores between VTC and FTF assessments.

RESULTS: All ICCs were significant and ranged from 0.47 (RCPM time) to 0.92 (RCPM score and PASAT), with a mean ICC of 0.75. Digit span using Cohen’s Kappa (κ) coefficient was significant, but the tapping span was not. Paired samples t-test showed statistically significant differences in SDMT, RCPM time, and cancellation time.

CONCLUSIONS: The results suggest that remote video conference-based neuropsychological tests even using familiar devices and software may be able to assess a wide range of cognitive functions in the Japanese older population. As for the processing speed tasks, we need to create our own standards for the remote condition. For the tapping span, we should consider increasing the number of trials.

PMID:37723429 | DOI:10.1186/s12877-023-04275-5