Libyan Journal of Medicine最新文献

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Radiographic evaluation of teeth with pulp stones and pulp canal obliteration: characteristics, and associations with dental parameters. 牙髓结石和牙髓腔阻塞牙齿的放射学评估:特征以及与牙齿参数的关联。
IF 1.8 4区 医学
Libyan Journal of Medicine Pub Date : 2024-12-31 Epub Date: 2024-01-23 DOI: 10.1080/19932820.2024.2306768
Shatha S Zahran, Ruaa A Alamoudi
{"title":"Radiographic evaluation of teeth with pulp stones and pulp canal obliteration: characteristics, and associations with dental parameters.","authors":"Shatha S Zahran, Ruaa A Alamoudi","doi":"10.1080/19932820.2024.2306768","DOIUrl":"10.1080/19932820.2024.2306768","url":null,"abstract":"<p><p>The study aimed to radiographically assess the characteristics of pulp stones (PS) and pulp canal obliteration (PCO) in teeth and examined their associations with various dental parameters such as caries, restorations, periodontal status, and age. This cross-sectional observational study was conducted at the Faculty of Dentistry, King Abdulaziz University between September 2022, and May 2023, involved 101 patients exhibiting 402 teeth with PS or PCO. Data were collected from periapical and bitewing radiographs, and analyzed by two calibrated dentists. Multiple dental parameters were assessed, including caries level, presence and level of restorations, periodontal condition, and age of the patient. The study population consisted of 62 females and 39 males, with an age range of 18-65 years. Inter- and intra-examiner reliability were high (Kappa = 0.88 and 0.98 respectively). PS were more commonly found in molars (81.2%), while PCO were presented in only 115 teeth (23%). Age significantly affected the type of calcification (<i>p</i> < 0.001), with PS more common in the 20-30 age group and PCO more common in individuals over 40. Presence of caries was significantly associated with the type of calcification (<i>p</i> = 0.013), but restoration was not. The majority of teeth with PS (76%) or PCO (93%) had healthy periodontium. Around 40% of teeth with PCO showed signs of periapical changes, a finding significantly different from those with PS (<i>p</i> < 0.001). Pulp calcifications were significantly associated with various dental parameters, including caries presence, age, and periodontal status. The findings provide crucial insights into the epidemiology and aetiology of pulp calcifications.</p>","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"19 1","pages":"2306768"},"PeriodicalIF":1.8,"publicationDate":"2024-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10810635/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139522194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of BRCA1 germline variants (exons 5, 11 and 20) in breast cancer families from Libya. 分析利比亚乳腺癌家族中的 BRCA1 基因变异(外显子 5、11 和 20)。
IF 1.8 4区 医学
Libyan Journal of Medicine Pub Date : 2024-12-31 Epub Date: 2024-05-24 DOI: 10.1080/19932820.2024.2356906
Eanas Saleh Elmaihub, Inas Alhudiri, Ahmad M Ramadan, Mouna Eljilani, Adam Elzagheid, Fakria Elfagi, Elham Hassen
{"title":"Analysis of BRCA1 germline variants (exons 5, 11 and 20) in breast cancer families from Libya.","authors":"Eanas Saleh Elmaihub, Inas Alhudiri, Ahmad M Ramadan, Mouna Eljilani, Adam Elzagheid, Fakria Elfagi, Elham Hassen","doi":"10.1080/19932820.2024.2356906","DOIUrl":"10.1080/19932820.2024.2356906","url":null,"abstract":"<p><p>Breast cancer (BC) is a leading cause of cancer deaths in Libyan women. <i>BRCA1</i> variants differ globally due to the diversity of genetic makeup and populations history. Their distribution, prevalence, and significance in Libyans remain largely unexplored. This study investigated the characteristics and distribution of <i>BRCA1</i> variants in exons 5, 11, and 20 in Libyan families with BC. Thirty-six BC patients at ≤ 45 years, between 46-50 years and with a family history of breast, ovarian, pancreatic or prostate cancer in close relatives, or with triple-negative BC, were selected from 33 unrelated families during 2018-2020 at the National Cancer Institute, Sabratha, Libya. From these 33 families, 20 women (18 BC patients and two unaffected) were screened for <i>BRCA1</i> exons 5, 11 and 20 using Sanger sequencing. All families completed an epidemiology and family history questionnaire. Twenty-seven variants (26 in exon 11 and 1 in exon 20, minor allele frequency of < 0.01) were detected in 10 of 18 unrelated families (55.6%.) Among the 27 variants, 26 (96%) were heterozygous. A frameshift pathogenic variant, c.2643del, and one novel variant c.1366A>G were identified. Furthermore, seven variants with unknown clinical significance were detected: c.1158T>A, c.1346C>G, c.1174C>G, c.3630 G>T, c.3599A>T, and c.3400 G>C in exon 11, and c.5244T>A in exon 20. Six variants with conflicting pathogenicity interpretations, c. 3460T>A, c. 3572 G>A, c. 3700 G>C, c. 1246C>G, c. 1344C>G, and c. 1054 G>A, were also identified. Twelve benign/likely benign variants were identified. Rare <i>BRCA1</i> variants that have not been reported in North Africa were found in Libyan patients. These findings provide preliminary insights into the <i>BRCA1</i> variants that could contribute to hereditary BC risk in Libyans. Further functional, computational, and population analyses are essential to determine their significance and potential impact on BC risk, which could ultimately lead to more personalized management strategies.</p>","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"19 1","pages":"2356906"},"PeriodicalIF":1.8,"publicationDate":"2024-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11210411/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141087978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impact of cardiac rehabilitation exercise frequency on exercise capacity in patients with coronary artery disease: a retrospective study. 心脏康复运动频率对冠心病患者运动能力的影响:一项回顾性研究。
IF 1.8 4区 医学
Libyan Journal of Medicine Pub Date : 2024-12-31 Epub Date: 2024-09-24 DOI: 10.1080/19932820.2024.2406110
Javier Loureiro Diaz, Praveen Jayaprabha Surendran, Amine Ghram, Prasobh Jacob, Liam David Foster, Omar Ibrahim, Rajvir Singh, Mohammed Abdulla A A Al-Hashemi
{"title":"Impact of cardiac rehabilitation exercise frequency on exercise capacity in patients with coronary artery disease: a retrospective study.","authors":"Javier Loureiro Diaz, Praveen Jayaprabha Surendran, Amine Ghram, Prasobh Jacob, Liam David Foster, Omar Ibrahim, Rajvir Singh, Mohammed Abdulla A A Al-Hashemi","doi":"10.1080/19932820.2024.2406110","DOIUrl":"https://doi.org/10.1080/19932820.2024.2406110","url":null,"abstract":"<p><p>Cardiac rehabilitation (CR) significantly improves cardiovascular outcomes in patients with coronary artery disease (CAD). International guidelines vary in the minimum recommended frequency of supervised exercise from 1 to 3 sessions per week. This is the first study in the Middle East and North African regions assessing the impact of 2 versus 3 days/week of supervised exercise on peak exercise capacity in patients with CAD. Single-center retrospective cohort study involving 362 patients enrolled in the only CR center in the State of Qatar. Only high-quality data was included by strict evaluation of compliance to the exercise intervention. Fifty patients who underwent a symptom-limited exercise test before and after CR were included (31 patients on 2 days/week, 19 on 3 days/week). No significant differences were observed in baseline characteristics between groups. Exercise intervention differed significantly between groups in exercise training frequency (2 days/week: 1.97 ± 0.2 vs. 3 days/week: 2.7 ± 0.3; <i>p</i> < 0.00). Peak exercise capacity as peak metabolic equivalents of task (MET) significantly increased in both groups (2 days/week: Pre 8.3 ± 2.4 vs. Post 9.4 ± 2.9, p-value 0.00; 3 days/week: Pre 7.4 ± 1.6 vs. Post 8.4 ± 2.0, p-value 0.00). No significant difference was observed between groups for change in Peak Exercise Capacity (2 days/week 1.1 ± 1.1 vs. 3 days/week 1.0 ± 0.9, <i>p</i> = 0.87). When the total number of exercise sessions is equal, supervised exercise frequencies of 2 and 3 days/week may significantly and equally improve peak exercise capacity in patients with CAD.</p>","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"19 1","pages":"2406110"},"PeriodicalIF":1.8,"publicationDate":"2024-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11425695/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142331247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Antimicrobial resistance and carbapenemase dissemination in Pseudomonas aeruginosa isolates from Libyan hospitals: a call for surveillance and intervention 利比亚医院铜绿假单胞菌分离物的抗菌药耐药性和碳青霉烯酶传播:呼吁监测和干预
IF 2.4 4区 医学
Libyan Journal of Medicine Pub Date : 2024-04-21 DOI: 10.1080/19932820.2024.2344320
Nasrin K. Gadaime, Randa N. Haddadin, Asem A. Shehabi, Intisar N. Omran
{"title":"Antimicrobial resistance and carbapenemase dissemination in Pseudomonas aeruginosa isolates from Libyan hospitals: a call for surveillance and intervention","authors":"Nasrin K. Gadaime, Randa N. Haddadin, Asem A. Shehabi, Intisar N. Omran","doi":"10.1080/19932820.2024.2344320","DOIUrl":"https://doi.org/10.1080/19932820.2024.2344320","url":null,"abstract":"Pseudomonas aeruginosa is a multidrug-resistant bacterium capable of forming biofilms. This study aimed to assess resistance of clinical isolates from Libyan hospitals to antipseudomonal antibiotic...","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"5 1","pages":""},"PeriodicalIF":2.4,"publicationDate":"2024-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140636717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Physician autonomy in crisis: examining the right to refuse commitment 危机中的医生自主权:审查拒绝承诺的权利
IF 2.4 4区 医学
Libyan Journal of Medicine Pub Date : 2024-04-03 DOI: 10.1080/19932820.2024.2337475
Auteurs. Meriem Gaddas, Mohamed Ben Dhiab, Helmi Ben Saad
{"title":"Physician autonomy in crisis: examining the right to refuse commitment","authors":"Auteurs. Meriem Gaddas, Mohamed Ben Dhiab, Helmi Ben Saad","doi":"10.1080/19932820.2024.2337475","DOIUrl":"https://doi.org/10.1080/19932820.2024.2337475","url":null,"abstract":"Published in Libyan Journal of Medicine (Vol. 19, No. 1, 2024)","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"73 1","pages":""},"PeriodicalIF":2.4,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prevalence of toxigenic Clostridium difficile in hospitalized patients in the southwestern province of Saudi Arabia: Confirmation using the GeneXpert analysis 沙特阿拉伯西南部省份住院病人中毒性艰难梭菌的流行情况:使用 GeneXpert 分析法进行确认
IF 2.4 4区 医学
Libyan Journal of Medicine Pub Date : 2023-12-19 DOI: 10.1080/19932820.2023.2294571
Nader Kameli, Vinod Kumar Basode, Ahmed Abdulhaq, Mohammed Uthman A. Alamoudi, Khalid Amaash Mohammed Zain, Ahmad Hassn Ghzwani
{"title":"Prevalence of toxigenic Clostridium difficile in hospitalized patients in the southwestern province of Saudi Arabia: Confirmation using the GeneXpert analysis","authors":"Nader Kameli, Vinod Kumar Basode, Ahmed Abdulhaq, Mohammed Uthman A. Alamoudi, Khalid Amaash Mohammed Zain, Ahmad Hassn Ghzwani","doi":"10.1080/19932820.2023.2294571","DOIUrl":"https://doi.org/10.1080/19932820.2023.2294571","url":null,"abstract":"Clostridium difficile (Clostridioides difficile) is a leading cause of nosocomial infections in hospitalized patients worldwide. Stool samples were collected from 112 inpatients admitted to differe...","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"28 1","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138744997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of intermittent fasting on the histology and mRNA expression of major drug-metabolizing cyp450s in the liver of diabetic mice. 间歇性禁食对糖尿病小鼠肝脏主要药物代谢产物cyp450s的组织学和mRNA表达的影响。
IF 2.4 4区 医学
Libyan Journal of Medicine Pub Date : 2023-12-01 Epub Date: 2023-10-26 DOI: 10.1080/19932820.2023.2270188
Nour Al-Kazimi, Yazun Jarrar, Ghasaq Abdul-Wahab, Ahmad R Alsayed, Abdalla Madani, Dina Abulebdah, Rami Salem Musleh, Qais Jarrar, Hamzeh J Al-Ameer, Wajdy Al-Awaida, Eman Abdullah
{"title":"Effects of intermittent fasting on the histology and mRNA expression of major drug-metabolizing cyp450s in the liver of diabetic mice.","authors":"Nour Al-Kazimi, Yazun Jarrar, Ghasaq Abdul-Wahab, Ahmad R Alsayed, Abdalla Madani, Dina Abulebdah, Rami Salem Musleh, Qais Jarrar, Hamzeh J Al-Ameer, Wajdy Al-Awaida, Eman Abdullah","doi":"10.1080/19932820.2023.2270188","DOIUrl":"10.1080/19932820.2023.2270188","url":null,"abstract":"<p><p><b>Introduction:</b>There is a variation in drug response among patients who practice intermittent fasting. Alteration in the expression of drug-metabolizing enzymes (DMEs) can affect the pharmacokinetics and drug response.<b>Aims:</b> This research aimed to determine the effect of intermittent fasting on the mRNA expression of major drug-metabolizing cyp450s in the liver of diabetic mice.<b>Methods:</b> Thirty-two male Balb/c mice were divided into four groups; control, nonfasting diabetic, non-diabetic fasting, and diabetic fasting mice. Insulin-dependent diabetes was induced in mice by a single high-dose (250 mg/kg) streptozocin. Mice of non-diabetic and diabetic fasting groups were subjected to 10-day intermittent fasting for 17 hours daily. Then, the mRNA expression of mouse phase I DMEs cyp1a1, cyp2c29, cyp2d9, and cyp3a11 was analyzed using real-time polymerase chain reaction. In addition, the liver of mice in all groups was examined for pathohistological alterations.<b>Results:</b> Diabetes downregulated the mRNA expression of hepatic drug-metabolizing cyp450s in diabetic mice, while intermittent fasting significantly (<i>P</i> < 0.05) increased it. Also, cyp2d9 and cyp3a11 were upregulated in the liver of diabetic fasting mice. These alterations in the gene expression were correlated with the pathohistological alterations, where livers of diabetic mice showed dilatation in the blood sinusoids and inflammatory cells leukocyte infiltrations. Whereas livers of diabetic fasting mice showed almost comparable histological findings to control mice.<b>Conclusions:</b> Intermittent fasting can protect the liver against diabetes-induced hepatotoxicity and the down-regulation of DME genes in the diabetic liver. These results can explain, at least partly, the inter-individual variation in the drug response during practicing fasting.</p>","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"18 1","pages":"2270188"},"PeriodicalIF":2.4,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11018316/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54231939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Psychosocial Effects of COVID-19 pandemic on Yemeni healthcare workers: A Web-based, Cross-sectional Survey. COVID-19大流行对也门医护人员的社会心理影响:一项基于网络的横断面调查
IF 1.8 4区 医学
Libyan Journal of Medicine Pub Date : 2023-12-01 DOI: 10.1080/19932820.2023.2174291
Gamil Ghaleb Alrubaiee, Mohammed Alsabri, Farouk Abdulrahman Al-Qadasi, Talal Ali Hussein Al-Qalah, Jennifer Cole, Yaser Abdullah Ghaleb Alburiahy
{"title":"Psychosocial Effects of COVID-19 pandemic on Yemeni healthcare workers: A Web-based, Cross-sectional Survey.","authors":"Gamil Ghaleb Alrubaiee, Mohammed Alsabri, Farouk Abdulrahman Al-Qadasi, Talal Ali Hussein Al-Qalah, Jennifer Cole, Yaser Abdullah Ghaleb Alburiahy","doi":"10.1080/19932820.2023.2174291","DOIUrl":"10.1080/19932820.2023.2174291","url":null,"abstract":"<p><p>Yemeni healthcare workers (HCWs) experience high levels of psychosocial stress. The current study provides a psychosocial assessment of Yemeni HCWs during the COVID19 pandemic and the factors that influence this. Between 6 November 2020, and 3 April 2021, 1220 HCWs inside Yemen self-reported levels of stress, anxiety, insomnia, depression and quality of life using a web-based, cross-sectional survey. According to the findings, 73.0%, 57.3%, 49.8%, 53.2%, and 85.2% of all HCWs reported moderate or severe stress, insomnia, anxiety, depression, and a lower quality of life, respectively. Significant positive correlations were found between stress and anxiety, insomnia, and depression scores, as well as anxiety and insomnia and depression, and insomnia and depression (<i>p </i>< 0.001). There was also a significant inverse relationship between wellbeing scores and stress, anxiety, insomnia, and depression scores (<i>p </i>< 0.001). A high percentage of respondents (85.8%) were 40 years old or younger and 72.7% had fewer than 10 years' experience, suggesting that experienced medics leave Yemen for safer and more secure jobs elsewhere. Psychosocial support to assist in building resilience to the prevailing conditions may need to be embedded in medical school training and continuing professional development to help support HCWs within Yemen and prevent even more from leaving the country.</p>","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"18 1","pages":"2174291"},"PeriodicalIF":1.8,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/4b/3e/ZLJM_18_2174291.PMC9970220.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10804536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Psychological effect of COVID-19 pandemic on healthcare professionals of Yemen and coping strategies. 新冠肺炎大流行对也门医护人员的心理影响和应对策略。
IF 1.8 4区 医学
Libyan Journal of Medicine Pub Date : 2023-12-01 DOI: 10.1080/19932820.2023.2184297
Nagd Mohammed Ahmed Mahmood, Sitaram Khadka, Mohammad Saleem, Maroa Ahmed Ali Mohammed Alkamel, Maged Mohammed Salem Saeed Khudhiere, Prem Prasad Panta, Muhammad Abdul Jabar Adnan, Gopal K Yadav
{"title":"Psychological effect of COVID-19 pandemic on healthcare professionals of Yemen and coping strategies.","authors":"Nagd Mohammed Ahmed Mahmood, Sitaram Khadka, Mohammad Saleem, Maroa Ahmed Ali Mohammed Alkamel, Maged Mohammed Salem Saeed Khudhiere, Prem Prasad Panta, Muhammad Abdul Jabar Adnan, Gopal K Yadav","doi":"10.1080/19932820.2023.2184297","DOIUrl":"10.1080/19932820.2023.2184297","url":null,"abstract":"<p><p>COVID-19 pandemic has triggered psychological stress such as anxiety and depression among people around the globe. Due to the nature of the job, healthcare professionals (HCPs) are at high risk of infection and are facing social stigma as well. This research was conducted with the objective to evaluate the psychological influence of the COVID-19 pandemic among HCPs in Yemen and the coping strategies adopted thereof. A web-based, as well as face-to-face cross-sectional study was carried out from July to December 2021 among HCPs of Yemen. The generalized anxiety disorder (GAD-7), patient health questionnaire (PHQ-9), and Brief-COPE scales were applied for the evaluation of anxiety, depression, and coping strategies. A total of 197 HCPs participated in the study where 28.4% and 43.1% had anxiety and depression respectively. The prevalence of both anxiety and depression in the majority were found of the minimal to none and mild categories (71.6% vs. 56.9% respectively). The respondents who had received training on COVID-19 had statistically significant lower GAD-7 scores than those who did not (6.32 vs. 8.02 respectively). A significant statistical difference was observed between physicians versus nurses regarding depression based on the working area (p < 0.05). The physician and pharmacist had a significant positive association with brief COPE scores at the 50th centile compared to other HCPs. The female respondents had statistically significant higher mean Brief COPE scores than male respondents (78.11 vs. 69.50 respectively). Our findings illustrate the requirement for efficient policies through administrative, clinical, and welfare perspectives from the regulatory body in preparedness and preventive measures towards such a pandemic that aids HCPs to provide service in a stress-free condition and assurance of a better healthcare system..</p>","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"18 1","pages":"2184297"},"PeriodicalIF":1.8,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/5a/6d/ZLJM_18_2184297.PMC9979999.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10822884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparative assessment of erythrocyte sphingolipid levels as potential cardiovascular health markers in women from Libya and Serbia: a small-scale study. 利比亚和塞尔维亚妇女红细胞鞘脂水平作为潜在心血管健康标志物的比较评估:一项小规模研究。
IF 2.4 4区 医学
Libyan Journal of Medicine Pub Date : 2023-12-01 Epub Date: 2023-10-07 DOI: 10.1080/19932820.2023.2264568
Nevena Vidović, Marija Knez, Marija Ranić, Fathia Faid, Dragana Jović, Marija Glibetic, Marija Takić
{"title":"Comparative assessment of erythrocyte sphingolipid levels as potential cardiovascular health markers in women from Libya and Serbia: a small-scale study.","authors":"Nevena Vidović,&nbsp;Marija Knez,&nbsp;Marija Ranić,&nbsp;Fathia Faid,&nbsp;Dragana Jović,&nbsp;Marija Glibetic,&nbsp;Marija Takić","doi":"10.1080/19932820.2023.2264568","DOIUrl":"10.1080/19932820.2023.2264568","url":null,"abstract":"<p><p><b>Aim</b>: Cardiovascular diseases (CVDs) represent the major cause of morbidity and mortality worldwide including Libya, where they account for 43% of all deaths. Sphingolipids are involved in the pathology of numerous diseases including cardiovascular diseases and are proposed as potential biomarkers of cardiovascular health that could be more effective compared to traditional clinical biomarkers. The aim of this study was to determine the sphingolipid content in the erythrocyte membrane of Libyan migrant and Serbian resident women. In addition, to examine if sphingolipid levels could be used as a novel indicator of cardiovascular risk, we evaluated possible correlations with some well-established biomarkers of cardiovascular health.<b>Materials and Methods</b>: A total of 13 Libyan and 15 Serbian healthy women participated in the study. The high-performance version thin-layer chromatography (HPTLC) using the image analysis tool JustTLC was applied for quantification of erythrocytes' sphingolipids.<b>Results</b>: Lower mean values of erythrocytes' sphingolipids and cholesterol concentrations were found in the group of Libyan emigrants compared to Serbian resident women. Besides, in this group of apparently healthy women (<i>n</i> = 28), the sphingolipid content of erythrocytes was inversely related to the Omega-3 index (<i>r</i> =-0.492, <i>p</i> = 0.008) and directly linked to vitamin D status (<i>r</i> = 0.433, <i>p</i> = 0.021) and membrane cholesterol levels (<i>r</i> = 0.474, <i>p</i> = 0.011).<b>Conclusion</b>: The erythrocytes' sphingolipid levels should be measured/assessed as an additional biomarker of CV health, by applying a simple and routine method. Still, further investigation in a larger population-specific context is warranted.</p>","PeriodicalId":49910,"journal":{"name":"Libyan Journal of Medicine","volume":"18 1","pages":"2264568"},"PeriodicalIF":2.4,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/76/77/ZLJM_18_2264568.PMC10561568.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41155545","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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