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1.
Oral Dis ; 29(4): 1432-1438, 2023 May.
Artigo em Inglês | MEDLINE | ID: mdl-35212093

RESUMO

Halitosis is a term that refers to an unpleasant or foul odour originating from the oral cavity that can be caused by either intra-oral or extra-oral factors. Despite the fact that halitosis has multifactorial aetiology, intra-oral factors play a significant role in the majority of cases. This systematic review assesses halitosis's intra-oral and extra-oral associations. An electronic search through MEDLINE (PubMed), Google Scholar and the Wiley Online Library was conducted to identify relevant manuscripts. A keywords-based search was performed, using the terms 'halitosis', 'bad-breath', and 'oral malodour causes and aetiology'. Articles published from January 2014 to December 2020 were included. We selected studies evaluating the intra-oral and extra-oral factors that induce oral malodour, as well as the factors associated with systemic diseases. Eighty to ninety percent of halitosis is caused by intra-oral factors, with coated tongue, periodontal diseases and poor oral hygiene practices being the principal factors. Ten to twenty percent of halitosis is induced by extra-oral factors associated with systemic diseases. Multiple factors can cause halitosis, but most of the aetiology is intra-oral. Increased medical awareness is needed to determine the actual pathophysiological process of oral malodour in otherwise healthy individuals.


Assuntos
Halitose , Doenças Periodontais , Humanos , Halitose/etiologia , Doenças Periodontais/complicações , Língua
2.
Adv Exp Med Biol ; 1425: 377-391, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37581812

RESUMO

Purpose of this research was to investigate how the COVID-19 pandemic affected the level of computer anxiety of nursing students and also their attitude related to computer use. A cross-sectional study was conducted in two periods, one before the COVID-19 pandemic (1st period) and the second during the COVID-19 pandemic (2nd period). The research instrument consisted of three parts, a questionnaire with questions about demographic and educational characteristics such as gender and semester of study, the Computer Anxiety Rating Scale (CARS), that used to assess the nursing students' levels of computer anxiety and the Computer Attitude Scale (CAS) that used to measure nursing students' positive and negative attitudes towards computers. Data from 957 undergraduate nursing students were obtained. Specifically, in the 1st period, 370 nursing students participated (38.66%), while in the 2nd period 587 (61.34%) undergraduates participated. The anxiety of participants during COVID-19 pandemic period was reduced compared to that of participants before the COVID-19 period. Respondents during the COVID-19 pandemic have fewer negative feelings towards computers, based on their answers in contrast to the participants in the study before the COVID-19 pandemic. Computer anxiety and attitudes have change among nursing students among COVID-19 pandemic. Nursing students after the implementation of online training are reporting positive feeling towards computer use and are more confident for their ICT skills.


Assuntos
COVID-19 , Bacharelado em Enfermagem , Estudantes de Enfermagem , Humanos , Estudos Transversais , Pandemias , COVID-19/epidemiologia , Computadores , Atitude Frente aos Computadores , Ansiedade/epidemiologia
3.
Environ Dev Sustain ; : 1-18, 2023 Jan 27.
Artigo em Inglês | MEDLINE | ID: mdl-36721466

RESUMO

Nations which are part of the United Nations are required to institute appropriate measures to fulfil the vision of the Sustainable Development Goals (SDGs). However, for this to be possible, all stakeholders including the general public need to be fully aware of the SDGs. This research examined the level of public awareness about the SDGs among Ghanaians based on the views of 431 respondents. Means, standard deviation, Mann-Whitney U test, Kruskal Wallis and Pearson Product-Moment Correlations were used for data analysis. The study found that awareness level on SDG 1 (ending poverty), SDG 2 (zero hunger, food security, nutrition and sustainable agriculture), SDG 3 (health and well-being), SDG 5 (gender equality), and SDG 6 (clean water and sanitation) was high among Ghanaians. However, awareness level on SDG 9 (industry, innovation and infrastructure), SDG 14 (conservation of life below water), and SDG 16 (peace, justice and strong institutions) was very low among Ghanaians. No significant difference manifested in the level of awareness among male and female Ghanaians. There were statistically significant differences in educational levels of respondents and their overall level of awareness of the SDGs. Also, there was a low, negative correlation between overall level of awareness and the effectiveness of the communication strategies used in creating awareness about the SDGs. Government should re-examine its communication strategies on the SDGs and put in place a more effective communication policy framework which involves grassroots populations and local communities.

4.
BMC Nurs ; 21(1): 175, 2022 Jul 04.
Artigo em Inglês | MEDLINE | ID: mdl-35787698

RESUMO

BACKGROUND: The coronavirus disease 2019 (COVID-19) pandemic impacts maternal and perinatal health. Fear of COVID-19 transmission may lead to psychological disorders among mothers, such as anxiety and depression, which might affect the infant's health. Innovation is needed to address problems related to this condition. This study aimed to explore the experiences of mothers who had attended online infant massage classes.  METHODS: This qualitative survey recruited 12 Indonesian mothers who had infants aged < 12 months and joined the online infant massage class. An open-ended question form was used to collect data, which were analyzed using thematic content analysis. RESULTS: There were six themes related to the experiences of mothers attending online infant massage classes: favorite session, new knowledge and skills, benefits, barriers during infant massage class, factors related to infant massage practice, and mother's hope. CONCLUSIONS: Mothers had a good experience learning infant massage and had better interaction with their infants after the class. The findings show that an online infant massage class could benefit both mothers and infants.

5.
Clin Case Rep ; 12(4): e7523, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38562578

RESUMO

Key Clinical Message: Desmoplastic fibroma presents similar to other soft tissue tumors to such an extent that even a gold standard investigation can miss. Abstract: This is to report a mass in a 47-year-old male arising from the chest wall, which was first thought to be a hemangioma but was later diagnosed as a case of desmoplastic fibroblastoma with the help of a biopsy.

6.
J Child Adolesc Psychiatr Nurs ; 37(2): e12457, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38433114

RESUMO

TOPIC: The COVID-19 pandemic affected adolescents' physical and psychological health. There must be specific services to cater to the needs of adolescents during COVID-19 in Indonesia. Lessons learned from previous pandemics will be beneficial for nurses and other health professionals to prepare services for future pandemics. PURPOSE: This mixed-method study aimed to examine 459 Indonesian adolescents' health, literacy, preventive measures, and preferred health services during the COVID-19 pandemic. This study also examines sociodemographics, respondent characteristics, health information sources, and media choices. RESULTS: A total of 47.5% of adolescents knew about COVID-19, 26.8% experienced physical health changes, and 61.7% considered wearing masks. Adolescent health information came from teachers (26.6%) and the Internet (32.9%). Psychological changes showed 67.8% irritation. Indonesians preferred online counseling (53.8%) and WhatsApp (45.8%) for pandemic health services. COVID-19 literacy did not affect physical or mental health (p > 0.05). CONCLUSIONS: Most adolescents reported mental and physical health changes during COVID-19. Our data suggest that adolescents' strong COVID-19 knowledge did not prevent anxiety and other psychological difficulties. The longitudinal studies could be utilized if pandemic demands social and physical distance. The government, as well as nurses, might utilize WhatsApp-based remote online treatment for health services.


Assuntos
COVID-19 , Pandemias , População do Sudeste Asiático , Adolescente , Humanos , Indonésia/epidemiologia , Saúde do Adolescente , COVID-19/epidemiologia , COVID-19/prevenção & controle , Serviços de Saúde
7.
J Microbiol Immunol Infect ; 57(3): 396-402, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38555274

RESUMO

BACKGROUND: The majority of available data on molnupiravir come from an unvaccinated COVID-19 population. Therefore, we conducted this meta-analysis to integrate evidence from recent randomized controlled trials (RCTs) as well as observational studies stratified by vaccination status to determine the clinical efficacy and safety of molnupiravir in COVID-19 outpatients. METHODS: We searched PubMed, Embase, the Cochrane Library, medRxiv, and ClinicalTrials.gov from inception to November 2023. We conducted our meta-analysis using RevMan 5.4 with risk ratio (RR) as the effect measure. RESULTS: We included 8 RCTs and 5 observational studies in our meta-analysis. Molnupiravir reduced the risk of all-cause mortality (RR 0.28; 95% CI: 0.20-0.79, I2 = 0%) but did not decrease the hospitalization rate (RR 0.67; 95% CI: 0.45-1.00, I2 = 53%) in the overall population; in the immunized population, no benefits were observed. Molnupiravir lowered the rate of no recovery (RR 0.78; 95% CI: 0.76-0.81, I2 = 0%) and increased virological clearance at day 5 (RR 2.68; 95% CI: 1.94-4.22, I2 = 85%). There was no increase in the incidence of adverse events. CONCLUSIONS: Molnupiravir does not decrease mortality and hospitalization rates in immunized patients with COVID-19. However, it does shorten the disease course and increases the recovery rate. The use of molnupiravir will need to be considered on a case-by-case basis in the context of the prevailing social circumstances, the resource setting, drug costs, and the healthcare burden.


Assuntos
Antivirais , Tratamento Farmacológico da COVID-19 , COVID-19 , Citidina , Hidroxilaminas , SARS-CoV-2 , Humanos , Antivirais/uso terapêutico , Hidroxilaminas/uso terapêutico , Citidina/análogos & derivados , Citidina/uso terapêutico , SARS-CoV-2/efeitos dos fármacos , COVID-19/mortalidade , Ensaios Clínicos Controlados Aleatórios como Assunto , Pacientes Ambulatoriais , Hospitalização/estatística & dados numéricos , Resultado do Tratamento
8.
BMJ Open ; 14(4): e074373, 2024 Apr 17.
Artigo em Inglês | MEDLINE | ID: mdl-38631824

RESUMO

OBJECTIVES: We conducted an updated systematic review and meta-analysis to investigate the effect of colchicine treatment on clinical outcomes in patients with COVID-19. DESIGN: Systematic review and meta-analysis. DATA SOURCES: We searched PubMed, Embase, the Cochrane Library, medRxiv and ClinicalTrials.gov from inception to January 2023. ELIGIBILITY CRITERIA: All randomised controlled trials (RCTs) that investigated the efficacy of colchicine treatment in patients with COVID-19 as compared with placebo or standard of care were included. There were no language restrictions. Studies that used colchicine prophylactically were excluded. DATA EXTRACTION AND SYNTHESIS: We extracted all information relating to the study characteristics, such as author names, location, study population, details of intervention and comparator groups, and our outcomes of interest. We conducted our meta-analysis by using RevMan V.5.4 with risk ratio (RR) and mean difference as the effect measures. RESULTS: We included 23 RCTs (28 249 participants) in this systematic review. Colchicine did not decrease the risk of mortality (RR 0.99; 95% CI 0.93 to 1.05; I2=0%; 20 RCTs, 25 824 participants), with the results being consistent among both hospitalised and non-hospitalised patients. There were no significant differences between the colchicine and control groups in other relevant clinical outcomes, including the incidence of mechanical ventilation (RR 0.75; 95% CI 0.48 to 1.18; p=0.22; I2=40%; 8 RCTs, 13 262 participants), intensive care unit admission (RR 0.77; 95% CI 0.49 to 1.22; p=0.27; I2=0%; 6 RCTs, 961 participants) and hospital admission (RR 0.74; 95% CI 0.48 to 1.16; p=0.19; I2=70%; 3 RCTs, 8572 participants). CONCLUSIONS: The results of this meta-analysis do not support the use of colchicine as a treatment for reducing the risk of mortality or improving other relevant clinical outcomes in patients with COVID-19. However, RCTs investigating early treatment with colchicine (within 5 days of symptom onset or in patients with early-stage disease) are needed to fully elucidate the potential benefits of colchicine in this patient population. PROSPERO REGISTRATION NUMBER: CRD42022369850.


Assuntos
COVID-19 , Humanos , Colchicina , Hospitalização , Respiração Artificial , Ensaios Clínicos Controlados Aleatórios como Assunto
9.
Int J Behav Nutr Phys Act ; 10: 78, 2013 Jun 20.
Artigo em Inglês | MEDLINE | ID: mdl-23782627

RESUMO

BACKGROUND: Walking for transport can contribute to the accrual of health-enhancing levels of physical activity in elders. Identifying destinations and environmental conditions that facilitate this type of walking has public health significance. However, most findings are limited to Western, low-density locations, while a larger proportion of the global population resides in ultra-dense Asian metropolises. We investigated relationships of within-neighborhood objectively-measured destination categories and environmental attributes with walking for transport in 484 elders from an ultra-dense metropolis (Hong Kong). METHODS: We estimated relationships of diversity (number of different types) and prevalence of within-neighborhood destination categories (environmental audits of 400 m buffers surrounding residential addresses) with transport-related walking (interviewer-administered questionnaire) in 484 Chinese-speaking elders able to walk unassisted and living in 32 neighborhoods stratified by socio-economic status and transport-related walkability. We examined the moderating effects of safety and pedestrian infrastructure-related neighborhood attributes on destination-walking associations. RESULTS: Participants reported on average 569 and 254 min/week of overall and within-neighborhood walking for transport, respectively. The prevalence of public transit points and diversity of recreational destinations were positively related to overall walking for transport. The presence of a health clinic/service and place of worship, higher diversity in recreational destinations, and greater prevalence of non-food retails and services, food/grocery stores, and restaurants in the neighborhood were predictive of more within-neighborhood walking for transport. Neighborhood safety-related aspects moderated the relationship of overall walking for transport with the prevalence of public transit points, this being positive only in safe locations. Similar moderating effects of safety-related attributes were observed for the relationships of within-neighborhood walking for transport with diversity of recreational and entertainment destinations. Pedestrian-infrastructure attributes acted as moderators of associations of within-neighborhood walking for transport with prevalence of commercial destination categories. Composite destinations indices consisting of destination categories related to the specific measures of walking were positively associated with walking for transport. CONCLUSIONS: The availability of both non-commercial and commercial destinations may promote within-neighborhood walking for transport, while recreational facilities and public transit points may facilitate overall walking for transport. However, destination-rich areas need to also provide adequate levels of personal safety and a physically-unchallenging pedestrian network.


Assuntos
Povo Asiático , Planejamento Ambiental , Comportamentos Relacionados com a Saúde/etnologia , Características de Residência , Meios de Transporte , Caminhada , Idoso , Instituições de Assistência Ambulatorial , China , Comércio , Estudos Transversais , Feminino , Hong Kong , Humanos , Masculino , Recreação , Religião , Restaurantes , Segurança , Classe Social , Inquéritos e Questionários , População Urbana
10.
Prev Med ; 56(1): 86-9, 2013 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-23137445

RESUMO

OBJECTIVE: The built environment may impact on elders' ability to engage in leisure-time physical activity (LTPA). Environmental correlates of LTPA in older Chinese residents of ultra-dense cities are unknown. The main aim of this study was to identify the aspects of the neighborhood environment associated with LTPA of Chinese elders residing in an ultra-dense city and able to walk unassisted. METHODS: This study was conducted in Hong Kong in 2007-2008. We investigated the relationships of neighborhood environmental attributes (environmental audits) with LTPA (interviewer-administered questionnaire) in 484 elders able to walk unassisted and living in 32 neighborhoods stratified by socio-economic status and walkability. RESULTS: The amount of recreational walking was positively related to the availability of parks (e(b) = 1.03; 95% CI = 1.02, 1.05) and several other environmental attributes. The odds of non-participation in other LTPA (OLTPA) were related to availability of recreational facilities (ORs from 0.96 to 0.99) and infrastructure, aesthetics, and safety aspects of the neighborhood. These aspects also moderated the relationships of recreational facilities with non-participation in OLTPA, being negative only in safe, aesthetically-pleasing locations with good infrastructure. CONCLUSIONS: Safe, aesthetically-pleasing, low-pollution neighborhoods with easy access to recreational and public facilities may facilitate the engagement in LTPA in Chinese urban elders able to walk unassisted.


Assuntos
Planejamento Ambiental , Exercício Físico , Atividades de Lazer , Características de Residência , População Urbana , Idoso , Feminino , Hong Kong , Humanos , Masculino , Modelos Estatísticos , Inquéritos e Questionários
11.
PLoS One ; 18(1): e0280889, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36689430

RESUMO

BACKGROUND: Social media has been a common platform to disseminate health information by government officials during the COVID-19 pandemic. However, little is known about the determinants of public engagement in officials' posts on social media, especially during lockdown. OBJECTIVES: This study aims to investigate how the public engages in officials' posts about COVID-19 on social media and to identify factors influencing the levels of engagement. METHODS: A total of 511 adults aged 18 or over completed an online questionnaire during lockdown in Iraq. Levels of engagement in officials' posts on social media, trust in officials and compliance of government instructions were assessed. RESULTS: Fear of COVID-19 and trust in officials were positively associated with compliance of government instructions. Trust in officials was also associated with active engagement in officials' posts on social media, including commenting, posting and sharing of the posts. CONCLUSIONS: Trust in government has been established during the COVID-19 pandemic. Public engagement in officials' posts is crucial to reinforce health policies and disseminate health information.


Assuntos
COVID-19 , Mídias Sociais , Adulto , Humanos , COVID-19/epidemiologia , SARS-CoV-2 , Pandemias , Empregados do Governo , Controle de Doenças Transmissíveis
12.
Biomed Pharmacother ; 161: 114426, 2023 May.
Artigo em Inglês | MEDLINE | ID: mdl-36822022

RESUMO

In the past three decades, a huge body of evidence through various research studies conducted on animal models, has demonstrated that the macrophages are centralized of all the leukocytes involved in diseases and, particularly, their role in non-infectious diseases has been studied extensively for which they have also been referred to as the "double-edged swords". The most versatile of all immunocytes, macrophages play a key role in health and diseases. Various experimental models have demonstrated the conventional paradigms such as the M1/M2 dichotomy, which is not as obvious and presents a complex characterization of the macrophages in the disease immunology. In human diseases, this M1-M2 continuum shows a complex web of mechanisms, which are majorly divided into the pro-inflammatory roles (derived mainly by the cytokines: IL-1, IL-6, IL-12, IL-23, and tumor necrosis factor) and anti-inflammatory roles (CCl-17, CCl-22, CCL-2, transforming growth factor (TGF), and interleukin-10), which are involved in the wound healing and pathogen-suppression. The conventional division of these macrophages as M1 and M2 is derived from the opposing functions of these macrophages; where M1 is involved in the tissue damage and pro-inflammatory roles and M2 promotes cell proliferation and the resolution of inflammation. Both these pathways down-regulate each other in diseases through a plethora of enzymatic and cytokine mediators.


Assuntos
Doenças não Transmissíveis , Animais , Humanos , Macrófagos/metabolismo , Citocinas/metabolismo , Inflamação/metabolismo , Fator de Necrose Tumoral alfa/metabolismo
13.
Clin Case Rep ; 11(3): e7033, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-36873074

RESUMO

Jejunal diverticula are rare medical conditions with an incidence of 0.3%-2.5%, mostly discovered perioperatively. Our patient, 60 years old female, presented in an emergency with complaints of constipation, vomiting, abdominal pain, and distension. On examination, her abdomen was markedly distended with generalized tenderness. An erect abdominal X-ray revealed multiple air-fluid levels, which suggests small bowel obstruction. A diagnosis of jejunal diverticula was made on exploratory laparotomy. No evidence of granuloma or malignancy was seen on histopathological examination. Segmental resection of the affected jejunum was carried out, followed by end-to-end primary anastomosis. The patient was discharged on postoperative Day 6 with complete recovery at 2 weeks follow-up visit.

14.
Curr Probl Cardiol ; 48(4): 101590, 2023 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-36632930

RESUMO

Left ventricular hypertrophy (LVH) is the most common structural abnormality associated with CKD patients accounting for 70% of the patients suffering LVH with ESRD. This art of the state review is first of its nature which aimed to analyze the studies involving LVH in CKD patients, and stage-wise association of CKD with various geometrical patterns of LVH. The literature search was done through various databases like PubMed, EMBASE, CINAHIL, Web of Science, and Cochrane Library. After careful quality assessment a total of 7 studies, and 2121 patients were included in our study. The mean age of the patients was 61.5±12.4 years. Similarly, the mean value of eGFR was 39.81±13.71 ml/min. The incidence of LVH was 47.05%, and on stage-wise analysis, the higher CKD stage was associated with eccentric LVH as compared to lower stages. The ejection fraction (EF) values were showing preserved EF in all included studies. ESRD was showing more preponderance towards eccentric LVH as compared to other stages of CKD.


Assuntos
Falência Renal Crônica , Insuficiência Renal Crônica , Humanos , Pessoa de Meia-Idade , Idoso , Hipertrofia Ventricular Esquerda/epidemiologia , Hipertrofia Ventricular Esquerda/etiologia , Volume Sistólico , Insuficiência Renal Crônica/complicações , Falência Renal Crônica/complicações , Falência Renal Crônica/epidemiologia
15.
Int J Surg Case Rep ; 102: 107882, 2023 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-36621216

RESUMO

INTRODUCTION AND IMPORTANCE: Mix epithelial and stromal tumor (MEST) is a benign biphasic renal lesion composed of solid as well as cystic components lining tubular and cystic spaces of kidney. There are very few cases of such variety have been reported with perspective to renal involvement. Herein we have reported a rare case of MEST involving left renal tissue and sparing surrounding tissues. CASE PRESENTATION: A 20 years old female presented to surgical outpatient department with complaint of amenorrhea and left flank pain as well as heaviness for 1 year. Patient was vitally stable and cooperative. On physical examination left flank mass was palpated and ultrasound and CT scan imaging was also showing left renal mass confined to upper, middle and lower portion of the kidney while renal capsule, adrenal gland and ureter were spared. On histological examination showed multi-cystic structures with variably sized simple cysts lined by hobnailed epithelium with clear cells. Septa show ovarian type fibrous stroma with variable inflammation and immature nephrogenic elements. A final diagnosis of MEST was made. Therefore, radical nephrectomy with trans-peritoneal approach was done. CLINICAL DISCUSSION: MEST is a benign tumor of renal tissue that is confined to the renal parenchyma rather than involvement of surrounding structures as occurred in our case. Due to benign nature of the disease involvement of renal capsule and adrenal gland is less likely. The choice of treatment is radical nephrectomy through transperitoneal approach. CONCLUSION: MEST is a rare diagnosis thought case now start reporting since last decade, however, it's still a rare entity to be reported. USG and CT scan are investigating modalities along with histopathological correlation to reach the diagnosis.

16.
Vaccine X ; 14: 100285, 2023 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-37063304

RESUMO

Introduction: Previous studies on childhood vaccinations in Bangladesh relied on single-level analyses and ignored the clustering and hierarchical structure of data collected from people living in different geographical units. This study, therefore, aimed to investigate the association between individual and community-level factors of full childhood immunisation with an improved analytical approach. Methods: Participants were 13,752 children aged 12-59 months. Data were extracted from the Bangladesh Demographic and Health Survey (BDHS) conducted in 2007, 2011, 2014, and 2017-18. A two-level multilevel logistic regression method was used to analyse the data. Results: Approximately 87% of the children were fully immunised. In the fully adjusted model, at the individual level, mothers who had primary and above education (Adjusted odds ratio [AOR] = 1.78; 95% Confidence Interval [CI]: 1.57, 2.01), mass media exposure (AOR = 1.14; 95% CI: 1.00, 1.30), having vaccination cards (AOR = 3.65; 95% CI: 3.23, 4.14), and having at least 4 antenatal care (ANC) visits (AOR = 1.24; 95% CI: 1.06, 1.44) were strongly associated with full childhood immunisation. At community-level, rural residency (AOR = 1.25; 95% CI: 1.08, 1.44), community women's education (AOR = 1.24; 95% CI: 1.07, 1.43), and community ANC utilisation (AOR = 1.38; 95% CI: 1.19, 1.61) were significantly associated with full childhood immunisation. Conclusion: Along with individual-level factors, community-level factors have a significant effect on childhood immunisation. Policymakers should target improving community-level characteristics, such as community poverty, education levels, and the number of community-level ANC visits, to increase the national level of childhood immunisation. Public health intervention programs aiming at increasing awareness of childhood immunisation should include elements at both individual and community levels.

17.
Heliyon ; 9(6): e17511, 2023 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-37416630

RESUMO

This study provides insightful information to guide the Lesotho government's drive to address rising youth unemployment. Through quota sampling technique, this study selected 930 students from 31 departments at National University of Lesotho. Grounded in the theory of planned behaviour (TPB), the study examined the facilitators of students' entrepreneurial intentions using mean, standard deviation, mean rank, correlation, and Mann-Whitney U test. Structural equation modelling was used to determine the relationship between the three components of TPB (attitudes, perceived behavioural control, and subjective norm), and students' entrepreneurial intention. The findings show that attitudes and perceived behavioural control were positive predictors of entrepreneurial intention while subjective norm was a negative predictor. The major findings indicate that students from Business and Management Development, Business Administration, Economics, Nutrition, and Pharmacy departments had higher entrepreneurial intentions, with postgraduate students (at master level) having higher entrepreneurial decisions than undergraduate students. Policy, practice, and research implications are teased out from the findings to improve entrepreneurial education.

18.
PLoS One ; 18(3): e0283329, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36940221

RESUMO

BACKGROUND: Social anxiety disorder (SAD) is prevalent among children and adolescents. Cognitive-behavioural therapy (CBT) has been used as the first-line treatment. However, evaluation of CBT conducted in a school setting has been scarce. OBJECTIVES: This study aims to review the CBT and its effectiveness in the school setting for children and adolescents with SAD or social anxiety symptoms. Quality assessment on individual studies was conducted. METHODS: Studies were identified through the search in PsycINFO, ERIC, PubMed and Medline targeting CBT conducted in a school setting with an aim to treat children and adolescents with SAD or social anxiety symptoms. Randomised controlled trials and quasi-experimental studies were selected. RESULTS: A total of 7 studies met the inclusion criteria. Five studies were randomised controlled trials, and two were quasi-experimental studies with 2558 participants aged 6-16 years from 138 primary schools and 20 secondary schools. There were minor effects to reduce social anxiety symptoms for children and adolescents at post-intervention in 86% of the selected studies. Friend for Life (FRIENDS), Super Skills for Life (SSL) and Skills for Academic and Social Success (SASS) conducted in school were more effective than the control conditions. CONCLUSIONS: There is a lack of quality of the evidence for FRIENDS, SSL and SASS, due to inconsistencies on the outcome assessments, statistical analyses, and the fidelity measures adopted in individual studies. Insufficient school funding and workforce with relevant health background, and the low level of parental involvement in the intervention would be the major challenges in school-based CBT for children and adolescents with SAD or social anxiety symptoms.


Assuntos
Terapia Cognitivo-Comportamental , Fobia Social , Humanos , Criança , Adolescente , Transtornos de Ansiedade/terapia , Fobia Social/terapia , Instituições Acadêmicas , Ansiedade , Ensaios Clínicos Controlados Aleatórios como Assunto
19.
Diabetes Metab Syndr ; 17(2): 102706, 2023 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-36657306

RESUMO

BACKGROUND AND AIMS: Prevalence of type 2 diabetes has been rising rapidly especially in low- and middle-income countries. The purpose of this study is to analyze the prevalence of type 2 diabetes in 2011 and 2017-18, and the risk factors based on the Bangladesh Demographic and Health Surveys (BDHS). METHODS: The study comprised of data from the BDHS 2011 and the BDHS 2017-18 with 7565 (50.6% female) and 12,299 respondents (56.9% female) respectively. The plasma blood glucose was classified into normal, pre-diabetes, and diabetes categories. While univariate analysis was performed to determine the data, Chi-square and gamma analyses were used for bivariate estimation of the correlation between diabetes status and other comorbidities. Multinomial and ordinal logistic regression were also performed to trace the link between diabetes and various risk factors. RESULTS: The 2011 BDHS survey indicated that nearly half of the participants (47.6%) had pre-diabetic condition, while 10.2% were diagnosed with diabetes. On the other hand, the BDHS 2017-18 demonstrated that 28.6% and 8.6% of participants had pre-diabetes and diabetes, respectively. Results of inferential statistics showed that gender (p<0.05), age, wealth status, physical activity, BMI (p<0.01), and caffeinated beverages (p<0.05), were significantly linked with diabetes status. CONCLUSION: According to our findings, older people and people with lower education are more likely to develop diabetes. BMI` Physically active, wealth status, diet and lifestyle were significant predictors of type 2 diabetes. Healthy lifestyle, physical activities, proper knowledge and awareness can reduce the risk of T2D.


Assuntos
Diabetes Mellitus Tipo 2 , Estado Pré-Diabético , Humanos , Feminino , Idoso , Masculino , Diabetes Mellitus Tipo 2/epidemiologia , Estudos Transversais , Estado Pré-Diabético/epidemiologia , Prevalência , Bangladesh/epidemiologia , Fatores Socioeconômicos , Inquéritos Epidemiológicos
20.
Eur J Radiol Open ; 11: 100530, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37920681

RESUMO

Rationale and objectives: Burnout among physicians has a prevalence rate exceeding 50%. The radiology department is not immune to the burnout epidemic. Understanding and addressing burnout among radiologists has been a subject of recent interest. Thus, our study aims to systematically review studies reporting the prevalence of burnout in physicians in the radiology department while providing an overview of the factors associated with burnout among radiologists. Materials and methods: The search was conducted from inception until November 13th, 2022, in PubMed, Embase, Education Resources Information Center, PsycINFO, and psycArticles. Studies reporting the prevalence of burnout or any subdimensions among radiology physicians, including residents, fellows, consultants, and attendings, were included. Data on study characteristics and estimates of burnout syndrome or any of its subdimensions were collected and summarized. Results: After screening 6379 studies, 23 studies from seven countries were eligible. The number of participants ranged from 26 to 460 (median, 162; interquartile range, 91-264). In all, 18 studies (78.3%) employed a form of the Maslach Burnout Inventory. In comparison, four studies (17.4%) used the Stanford Professional Fulfillment Index, and one study (4.3%) used a single-item measure derived from the Zero Burnout Program survey. Overall burnout prevalence estimates were reported by 14 studies (60.9%) and varied from 33% to 88%. High burnout prevalence estimates were reported by only five studies (21.7%) and ranged from 5% to 62%. Emotional exhaustion and depersonalization prevalence estimates were reported by 16 studies (69.6%) and ranged from 11%-100% and 4%-97%, respectively. Furthermore, 15 studies (65.2%) reported low personal accomplishment prevalence, ranging from 14.7% to 84%. There were at least seven definitions for overall burnout and high burnout among the included studies, and there was high heterogeneity among the cutoff scores used for the burnout subdimensions. Conclusion: Burnout in radiology is increasing globally, with prevalence estimates reaching 88% and 62% for overall and high burnout, respectively. A myriad of factors has been identified as contributing to the increased prevalence. Our data demonstrated significant variability in burnout prevalence estimates among radiologists and major disparities in burnout criteria, instrument tools, and study quality.

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