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Jebahi F, Abou Jaoude R, Daaboul H, El Achkar R, Jacobs MM. Preliminary normative data for 12 categories using semantic verbal fluency: The role of animacy. Appl Neuropsychol Adult 2023; 30:680-685. [PMID: 34470556 DOI: 10.1080/23279095.2021.1971981] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Verbal fluency tasks are a common part of neuropsychological batteries and are frequently used in clinical and research practices to support the diagnosis of neurological impairments. Semantic verbal fluency is most frequently examined using only the category of animals. Little is known about the differences other semantic categories may present on semantic verbal fluency performance. The purpose of this study was to establish preliminary categorical normative data across twelve categories comprising of different animate and inanimate categories using semantic verbal fluency in neurotypical Lebanese-speaking adults and to determine the impact of category affiliation (animacy) on semantic verbal fluency performance. The task was administered to seventy female and male adults aged between 19 and 79 years having different educational levels. Participants generated the greatest number of exemplars for the category of body parts. Participants then produced exemplars in the following decreasing order: animals, vegetables, fruits, clothes, kitchen utensils, naturals, electronics, furniture, means of transportation, tools, and accessories. The animate categories were associated with the greatest number of exemplars compared to the inanimate. Clustering strategy might have been reinforced by the shared properties of animates.
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Affiliation(s)
- Fatima Jebahi
- Department of Communication Sciences and Disorders, East Carolina University, Greenville, NC, USA
- Department of Speech Therapy, Lebanese University, Fanar, Lebanon
- Fulbright Association, Washington, USA
| | | | - Hadi Daaboul
- Department of Speech Therapy, Lebanese University, Fanar, Lebanon
- Department of Linguistics, University of Potsdam, Potsdam, Germany
| | - Rhea El Achkar
- Department of Speech Therapy, Lebanese University, Fanar, Lebanon
| | - Molly M Jacobs
- Department of Health Services and Information Management, East Carolina University, Greenville, NC, USA
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Ahmadieh N, Zeidan T, Chebel JA, Haddad FG, Nemr E. Neoadjuvant Chemotherapy for Muscle-invasive Bladder Cancer in a Lebanese experience: in all aspects. Gulf J Oncolog 2023; 1:33-39. [PMID: 37732525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/17/2023] [Indexed: 09/22/2023]
Abstract
BACKGROUND Bladder cancer (BC) is the most common malignant tumor of the urinary tract and the 11th most frequent cancer worldwide. BC is the 2nd most common cancer in Lebanon in men and women. MATERIALS AND METHODS After searching for patients records in the pathology and oncology database, we identified those who underwent a cystectomy between 2017 and 2019 in our hospital, Hotel Dieu de France - Beirut. We selected for the study the patients who have undergone a cystectomy for MIBC. We excluded patients who initially had a pelvic tumor, or a prostate cancer invading the bladder, and patients with absent medical record from the study. We also noted the gender of the patients, if they are smokers and the number of pack years at the time of diagnosis, as well as their age, the histological type of the tumor, its stage according to the TNM classification and its grade. We also noted whether neoadjuvant chemotherapy was taken by the study 's subjects. RESULTS The total number of patients who met the inclusion and exclusion criteria was 38. The median age of the population was 66 (± 10) years and the median number of pack years at diagnosis was 60 (± 36). 79% of study 's patients were males and 21% were females. Regarding the tumor 's histological type, the urothelial type predominated with 92% while the remaining 8% were of the squamous type. Regarding treatment modalities, only 20% of patients in the study received neoadjuvant chemotherapy before cystectomy. 80% of patients underwent a cystectomy directly without neoadjuvant and/or adjuvant chemotherapy. No patient received adjuvant chemotherapy. Among the 7 patients, 2 patients (29%) presented a pathological complete response (pCR; equivalent to pT0N0M0). 14% had a pT3 stage post-neoadjuvant chemotherapy and 43% had a pT4 stage. DISCUSSION AND CONCLUSIONS We can note a reluctance of urologists at our institution to prescribe neoadjuvant chemotherapy. It would therefore be interesting to extend the study to the national level with a larger number of patients, as well as to evaluate survival in patients who received neoadjuvant chemotherapy, especially in those presenting a pCR. Our study can serve as a point of change in the practice of urologists in Lebanon regarding BC.
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Affiliation(s)
- Nizar Ahmadieh
- Department of Urology, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Toufic Zeidan
- Department of Hematology-Oncology, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Josselin Abi Chebel
- Department of Urology, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Fady Gh Haddad
- Department of Hematology-Oncology, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Elie Nemr
- Department of Urology, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
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Yammine T, Aprahamian R, Souaid M, Salem N, Awwad J, Farra C. Novel SCN9A variant associated with congenital insensitivity to pain. Mol Biol Rep 2023:10.1007/s11033-023-08507-0. [PMID: 37231219 DOI: 10.1007/s11033-023-08507-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 05/04/2023] [Indexed: 05/27/2023]
Abstract
BACKGROUND Congenital insensitivity to pain (CIP) is a rare autosomal recessive syndrome characterized by lack of pain perception and a wide spectrum of clinical signs such as anosmia and hyposmia. Variants in SCN9A gene are associated with CIP. We here report on a Lebanese family with three CIP patients referred for genetic investigations. METHODS AND RESULTS Whole exome sequencing analysis revealed the presence of a novel nonsense, homozygous SCN9A pathogenic variant: SCN9A (NM_001365536.1): c.4633G > T, p.(Glu1545*) in exon 26. CONCLUSION Our three Lebanese patients had CIP, urinary incontinence and normal olfactory function while two of them also presented with osteoporosis and osteoarthritis; this association of features has not been previously reported in the literature. We hope that this report would contribute to a better delineation of the phenotypic spectrum associated with SCN9A pathogenic variants.
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Affiliation(s)
- Tony Yammine
- Medical Genetics Unit, Saint Joseph University, B.P.17-5208, Mar Mikhael, Beirut, 11042020, Lebanon
| | - Raffi Aprahamian
- Medical Genetics Unit, Saint Joseph University, B.P.17-5208, Mar Mikhael, Beirut, 11042020, Lebanon
| | - Mirna Souaid
- Medical Genetics Unit, Saint Joseph University, B.P.17-5208, Mar Mikhael, Beirut, 11042020, Lebanon
| | - Nabiha Salem
- Medical Genetics Unit, Saint Joseph University, B.P.17-5208, Mar Mikhael, Beirut, 11042020, Lebanon
| | - Johnny Awwad
- Obstetrics and Gynecology Department, American University of Beirut Medical Center, Beirut, Lebanon
| | - Chantal Farra
- Medical Genetics Unit, Saint Joseph University, B.P.17-5208, Mar Mikhael, Beirut, 11042020, Lebanon.
- Medical Genetics Department, Hotel Dieu de France, Beirut, Lebanon.
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Summaka M, Jebahi F, Al-Thalaya Z, Assaf S, Al-Kammouni Z, Al Zein H, Haidar R, Kresht J, Hassan FEZ, Matar W, Kawtharani H, Kassir H. Verbal fluency in Lebanese children: Preliminary normative data, sociodemographic determinants, and patterns of clustering and switching. Appl Neuropsychol Child 2022:1-13. [PMID: 36441665 DOI: 10.1080/21622965.2022.2150551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This study assessed the quantitative and qualitative performance of Lebanese-speaking children on verbal fluency (VF) tasks and investigated the effects of sociodemographic characteristics. This study included 219 Lebanese children aged between 5 and 12 years and 11 months, whose native language is Lebanese-Arabic. Semantic and letter VF tasks were assessed using a range of categories and letters. Switching and clustering strategies were analyzed for 177 Lebanese children. The number of words produced presented a significant increase with age (p < .004) in semantic (SVF), while in letter (LVF), the differences were significant between extreme age groups. Females generated more words in the clothes (p = .003) and household items (p = .002) categories. The total number of switches and clusters showed a significantly increasing pattern with age (p < .05). The number of switches was higher for participants with high maternal (p < .001) and paternal (p < .013) educational levels. Regression analyses showed that the total number of switches and clusters, and the mean cluster size had a significant effect on SVF performance (p < .001). The current study generated preliminary norms for VF tasks for Lebanese-speaking children. The results of the current study have an important contribution to neuropsychology research and clinical practice.
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Affiliation(s)
- Marwa Summaka
- Department of Speech Therapy, Health, Rehabilitation, Integration and Research Center (HRIR), Beirut, Lebanon
| | - Fatima Jebahi
- Department of Speech, Language, and Hearing Sciences, The University of Arizona, Tucson, Arizona, USA
| | - Zahra Al-Thalaya
- Department of Speech Therapy, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Salma Assaf
- Department of Speech Therapy, Islamic University of Lebanon, Choueifat, Beirut, Lebanon
| | - Zeinab Al-Kammouni
- Department of Speech Therapy, Islamic University of Lebanon, Choueifat, Beirut, Lebanon
| | - Hanan Al Zein
- Department of Speech Therapy, Islamic University of Lebanon, Choueifat, Beirut, Lebanon
| | - Rayan Haidar
- Department of Speech Therapy, Islamic University of Lebanon, Choueifat, Beirut, Lebanon
| | - Jana Kresht
- Department of Speech Therapy, Islamic University of Lebanon, Choueifat, Beirut, Lebanon
| | | | - Walaa Matar
- Department of Speech Therapy, Islamic University of Lebanon, Choueifat, Beirut, Lebanon
| | - Hiba Kawtharani
- Department of Speech Therapy, Islamic University of Lebanon, Choueifat, Beirut, Lebanon
| | - Hiba Kassir
- Department of Speech Therapy, Islamic University of Lebanon, Choueifat, Beirut, Lebanon
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Kourie HR, Succar B, Chouery E, Mehawej C, Ahmadieh N, Zouein J, Mardirossian A, Jalkh N, Sleilaty G, Kattan J, Nemr E. Genetic susceptibility of bladder cancer in the Lebanese population. BMC Med Genomics 2022; 15:217. [PMID: 36253817 PMCID: PMC9575197 DOI: 10.1186/s12920-022-01372-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 07/11/2022] [Accepted: 09/05/2022] [Indexed: 12/24/2022] Open
Abstract
Background Bladder cancer (BC) is the 10th most frequent tumor worldwide. Evidence shows an association between elevated risk of BC and various single nucleotide polymorphisms (SNP). BC incidence was the highest in Lebanon according to Globocan 2018 report, but little is known about the genetic susceptibility of Lebanese people to this disease. We aim to evaluate whether this prominent incidence of BC in Lebanon is attributable to known coding genetic variants. Methods A case-control study was conducted at Hotel-Dieu de France Hospital, Beirut. A cohort of 51 Lebanese patients with BC were recruited between 2017 and 2020. Whole Exome Sequencing (WES) was performed on peripheral blood samples to detect coding genetic variants in the patients. An in-house database including WES data from 472 Lebanese individuals served as control. Literature review of the genetic predisposition to BC was conducted to establish a database of variants known to influence the risk of BC. In-common SNPs were identified between cases and the aforecited database, and their allelic frequencies was quantified in the former and in controls. Comparative analysis of the allelic frequencies of each in-common SNP was carried out between cases, controls, and the genome aggregation database (gnomAD). Analysis was performed by applying the binomial law and setting the p-value to 10− 10. Results 484 polymorphisms associated with BC were extracted from the literature review ;151 of which were in-common with the 206 939 variations detected by WES in our cases. Statistically significant differences (p-value < 10− 10) in allelic frequencies was seen in 11 of the 151 in-common SNPs, but none of which corresponds with a higher BC risk. Moreover, rs4986782 variant in the NAT1 gene is not associated with BC in the Lebanese population. `. Conclusion This is the first next-generation sequencing (NGS)- based study investigating BC risk in a Lebanese cohort of 51 patients. The majority of known exonic variants in the literature were not associated with BC in our patients. Further studies with larger sample sizes are warranted to explore the association of BC in our population with known non-coding genetic variants, and the remainder of WES-generated private Lebanese variants. Supplementary Information The online version contains supplementary material available at 10.1186/s12920-022-01372-z.
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Affiliation(s)
- Hampig Raphael Kourie
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon.
| | - Bahaa Succar
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Eliane Chouery
- Medical Genetics Unit, Faculty of Medicine, Saint Joseph University, Beirut, Lebanon.,Department of Human Genetics, Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Byblos, Lebanon
| | - Cybel Mehawej
- Medical Genetics Unit, Faculty of Medicine, Saint Joseph University, Beirut, Lebanon.,Department of Human Genetics, Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Byblos, Lebanon
| | - Nizar Ahmadieh
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Joseph Zouein
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Avedis Mardirossian
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Nadine Jalkh
- Medical Genetics Unit, Faculty of Medicine, Saint Joseph University, Beirut, Lebanon
| | - Ghassan Sleilaty
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Joseph Kattan
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Elie Nemr
- Urology Department, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
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Sadek Z, Mohsen H, Yazbek S, Nabulsi ZAA, Rifai Sarraj A, Hoteit M. Dietary Supplements Use among Athletes in Lebanon: Knowledge, Attitudes, Practices, and Correlates. Foods 2022; 11:1521. [PMID: 35627091 DOI: 10.3390/foods11101521] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 04/22/2022] [Accepted: 05/03/2022] [Indexed: 12/14/2022] Open
Abstract
Athletes are under the utmost pressure to reach excellence in their performance and achieve the desired outcomes in competitions, prompting them to use dietary supplements. Given the threats to both health and eligibility, it is crucial to observe the prevalence, sources of information, knowledge, attitudes, and practices (KAPs) among Lebanese athletes practicing their sports for at least two years. In the present paper, a cross-sectional study is performed using the snowball sampling method, in which a self-administered KAP questionnaire is used to collect data from 455 athletes (mean age: 27.4 ± 7.9 years; men: 73.1%) participating in four sports categories (ball games, combat sports, endurance sports, and weightlifting). Among the Lebanese athletes, the prevalence of dietary supplement (DS) use was 74%, where half of them had predominately used sports supplements. Athletes in Lebanon heavily rely on coaches (74%) and online sources, including webpages and social media (64%), as key information sources for DSs. The findings suggest that significant proportions of athletes show knowledge deficits and unsatisfactory attitudes towards multiple aspects related to supplementation. Moreover, education and sports type modulate the use of DSs among athletes. Furthermore, 34% reported using supplements without a recommendation from specialists, and 69% admitted to not reading the supplement's nutrition facts. This study urges the need for the regulation of concerned authorities and education programs to help overcome the existing challenges.
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Chedid G, Sfeir M, Mouzawak M, Saroufim L, Hayek P, Wilson MA, Brambati SM. A Standardized Set of 380 Pictures for Lebanese Arabic: Norms for Name Agreement, Conceptual Familiarity, Imageability, and Subjective Frequency. J Psycholinguist Res 2022; 51:93-133. [PMID: 35091906 DOI: 10.1007/s10936-021-09826-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/23/2021] [Indexed: 06/14/2023]
Abstract
Research on language processing requires language-specific norms of pictorial and linguistic experimental stimuli across different psycholinguistic variables. Such normative data have not yet been collected for Lebanese Arabic (LA), an Arabic dialect. Arabic languages are characterized by diglossia: while modern standard Arabic is their common means of formal communication, Arabic dialects are the medium of oral communication within each community. This claims for specific dialectal norms. Thus, the main goal of the present study was to collect normative LA data for 380 pictures taken from Cykowicz, Friedman, Rothstein, and Snodgrass (The Quarterly Journal of Experimental Psychology Section A 50(3):560-585; including the 260 pictures of Snodgrass & Vanderwart in Journal of experimental psychology: Human learning and memory 6(2):174-215, 1980) using a sample of 248 native LA speakers. Norms are reported for name agreement, conceptual familiarity, imageability and subjective frequency, together with word length in number of letters and syllables. We compared the obtained norms with the normative data of other Arabic dialects (Levantine, Tunisian and Gulf Arabic) and with English, French and Spanish. Results showed the distinction of LA from the other Arabic dialects. This provides support of specific dialectal Arabic norms and will allow researchers to rigorously select the stimuli to investigate language processing in LA-speaking populations.
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Affiliation(s)
- Georges Chedid
- Centre de Recherche, Institut Universitaire de Gériatrie de Montréal, Montreal, QC, Canada.
| | - Michel Sfeir
- Holy Spirit University of Kaslik, Kaslik, Lebanon
| | | | | | - Perla Hayek
- Holy Spirit University of Kaslik, Kaslik, Lebanon
| | - Maximilliano A Wilson
- Centre Interdisciplinaire de Recherche en Réadaptation Et Intégration Sociale (Cirris) Et Département de Réadaptation, Université Laval, Quebec City, QC, Canada
| | - Simona Maria Brambati
- Centre de Recherche, Institut Universitaire de Gériatrie de Montréal, Montreal, QC, Canada
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Kassem El Hajj H, Fares Y, Abou-Abbas L. Psychometric evaluation of the Lebanese Arabic version of the Dental Fear Survey: a cross-sectional study. BMC Oral Health 2021; 21:651. [PMID: 34922500 PMCID: PMC8683824 DOI: 10.1186/s12903-021-02015-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 12/07/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Dental fear is a prevalent problem that can lead to poor dental health. The Kleinknecht's Dental Fear Survey (DFS) is one of the used scales to assess dental fear. The present study aims to evaluate the psychometric properties of the Lebanese Arabic version of the DFS (DFS-A) and to determine the optimal cut-off to identify dental fear as well as the correlates of dental fear in a group of Lebanese adults dental patients. METHODS A cross-sectional study was conducted among a group of 442 dental patients (18-65 years) recruited at 29 dental clinics from March to June 2019. Patients completed a questionnaire including questions about demographic characteristics, previous bad dental experience, trauma's experience period, the sensation of nausea during dental treatment, the DFS-A scale, the Lebanese Arabic version of the Modified Dental Anxiety Scale (MDAS-A), and a general question about dental fear. RESULTS DFS-A revealed evidence of adequate psychometric properties. DFS-A scale demonstrated high internal consistency (cronbach's alpha = 0.93). Test-retest reliability assessment demonstrated strong reproducibility of the DFS-A scale score (ICC = 0.92 with 95% CI (0.83-0.96), p value < 0.0001 (N = 30). Confirmatory factor analysis revealed a three-factor structure of the DFS-A reflecting fear associated with specific dental stimuli and procedures, patterns of dental avoidance and anticipatory anxiety, and physiologic arousal during dental treatment. A significant correlation was found between DFS-A and the MDAS-A indicating a good convergent validity. The optimal cut-off point to identify patients with and without dental fear is 41. Considering this cut-off score, the prevalence of dental fear in our sample was reported at 33.8%. Multivariable analysis showed that having previous scary and painful dental experiences, a sensation of nausea during treatment, and having dental anxiety were identified as predictors of dental fear. CONCLUSION The adapted Arabic version of the DFS (DFS-A) is a valid tool to evaluate dental fear among Lebanese adult patients.
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Affiliation(s)
- Hiba Kassem El Hajj
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Youssef Fares
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Linda Abou-Abbas
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon.
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Dib JE, Nehme I, Haddad C, Azar J, Hallit S, Obeid S. Affective temperaments of Lebanese patients with schizophrenia: comparison by gender and severity of psychosis. BMC Res Notes 2021; 14:430. [PMID: 34823586 PMCID: PMC8620946 DOI: 10.1186/s13104-021-05854-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 11/16/2021] [Indexed: 11/24/2022] Open
Abstract
Objectives Our aim in this study was to identify affective temperament differences utilizing the TEMPS-A in a large sample size of Lebanese patients with schizophrenia and compare them to healthy controls. Gender differences, demographic factors and degree of psychotic symptoms were also considered. A cross‐sectional study was conducted at the Psychiatric Hospital of the Cross (PHC) from March to June 2019. Two-hundred fifty chronic patients with schizophrenia were compared to 250 healthy controls randomly chosen from the general population. Results Patients with schizophrenia significantly had higher mean depressive, cyclothymic, irritable and anxious temperament scores compared to healthy controls. Healthy controls significantly had a higher mean hyperthymic temperament score compared to patients with schizophrenia. In the group of patients with schizophrenia exclusively, females scored higher in terms of depressive, cyclothymic and anxious temperaments compared to males. In the group of healthy controls, males scored higher in terms of hyperthymic and irritable temperaments compared to females, whereas a higher mean depressive and anxious temperament scores were significantly found in females compared to males. In addition, higher PANSS total scores, as well as higher positive, negative and general subscales scores were significantly associated with higher depressive, cyclothymic, irritable and anxious temperament scores. Supplementary Information The online version contains supplementary material available at 10.1186/s13104-021-05854-8.
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Affiliation(s)
- Joseph E Dib
- Division of Psychiatry and Clinical Psychology, School of Medicine, University of Nottingham, Nottingham, UK
| | - Ilige Nehme
- Faculty of Science, Lebanese University, Fanar, Lebanon
| | - Chadia Haddad
- Institute of Epidemiology and Tropical Neurology, INSERM, University of Limoges, CH Esquirol, UMR 1094, Tropical Neuroepidemiology, GEIST, 87000, Limoges, France.,Research Department, Psychiatric Hospital of the Cross, Jal Eddib, Lebanon.,INSPECT-LB: Institut National de Santé Publique, Epidemiologie Clinique Et Toxicologie, Beirut, Lebanon
| | - Jocelyne Azar
- Research Department, Psychiatric Hospital of the Cross, Jal Eddib, Lebanon.,Faculty of Medicine, Lebanese American University, Byblos, Lebanon
| | - Souheil Hallit
- Research Department, Psychiatric Hospital of the Cross, Jal Eddib, Lebanon. .,Faculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon.
| | - Sahar Obeid
- INSPECT-LB: Institut National de Santé Publique, Epidemiologie Clinique Et Toxicologie, Beirut, Lebanon. .,Faculty of Arts and Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon.
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KABALAN MAYSSAN, EL-HAJJ MAYA, KHACHMAN DALIA, AWADA SANAA, RACHIDI SAMAR, AL-HAJJE AMAL, AJROUCHE ROULA. Public awareness of environmental risk factors of cancer and attitude towards its prevention among the Lebanese general population. J Prev Med Hyg 2021; 62:E466-E478. [PMID: 34604588 PMCID: PMC8451343 DOI: 10.15167/2421-4248/jpmh2021.62.2.1974] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Accepted: 04/12/2021] [Indexed: 01/22/2023]
Abstract
Introduction Since the majority of cancers occur as a result of modifiable risk factors, cancer is being seen more as a preventable disease. The primary objective of our study was to assess the level of awareness of environmental risk factors of cancer among the Lebanese general population. The secondary objective focused on identifying the predictors of the preventability of the disease. Methods We conducted a cross-sectional study between June and July 2020. An online questionnaire was used to collect data pertaining to the knowledge of environmental risk factors of cancer, source of information and personal practice of the participants. Bivariate and multivariate analyzes were performed. Results About 387 respondents agreed to participate in the study. The study showed low awareness regarding infectious agents, lifestyle, diet and many work exposures. The predictors of the attitude of respondents regarding the preventability of cancer were: believing that cancer has an environmental cause (p=.014), not having a healthy lifestyle (p = 0.004), not smoking waterpipe (p = 0.023), being single (p = 0.013), and having a university degree (p = 0.049). Conclusions Efforts should be made to improve awareness of the cancer risk factors regarding infectious agents, lifestyle, diet and many work exposures. This can also be followed by further studies assessing the impact of these community and governmental cancer prevention initiatives on cancer risk factors level of awareness.
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Affiliation(s)
| | | | | | | | | | | | - ROULA AJROUCHE
- Correspondence: Roula Ajrouche, Clinical and Epidemiological Research Laboratory, Lebanese University, Hadat, Lebanon - E-mail:
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11
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Kansoun A, Chamma L, Sadek M, Maerevoet M, Ghorra C, Abboud AA, Alam H. Intestinal presentation of non-Hodgkin lymphoma: Case report. Int J Surg Case Rep 2021; 86:106346. [PMID: 34454215 PMCID: PMC8405975 DOI: 10.1016/j.ijscr.2021.106346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 08/21/2021] [Accepted: 08/21/2021] [Indexed: 11/17/2022] Open
Abstract
Background MEITL (monomorphic epitheliotropic intestinal T-cell lymphoma) is a rare primary intestinal T-cell lymphoma associated with high mortality rate. Being intestinal this implies difficult diagnostic workup and management. Case We present a case of 59-year-old male presented with abdominal pain and found to have 15 × 11 cm mass in the right iliac fossa. Decision for surgical excision was retained and the Pathological examination determined monomorphic epitheliotropic intestinal T-cell lymphoma (MEITL) with CD30 positive immune-histochemical profile. Conclusion MEITL is a rare entity which retains challenging diagnosis and management as well as variable immune-histochemical profile. In the absence of clear guidelines for the management of intestinal manifestation of lymphoma, surgical approach may have its indications. Intestinal manifestation of lymphoma is a rare entity. This report highlights the surgical indication in establishing the diagnosis and the management. MEITL may present with variable immune-histochemical profile being CD30 positive.
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Affiliation(s)
- Alaa Kansoun
- Lebanese University, Faculty of Medical Sciences, Department of General Surgery, Beirut, Lebanon.
| | - Linda Chamma
- Lebanese University, Faculty of Medical Sciences, Department of General Surgery, Beirut, Lebanon
| | - Maroun Sadek
- Lebanese University, Faculty of Medical Sciences, Department of Hematology and Oncology, Beirut, Lebanon
| | - Marie Maerevoet
- Department of Hematology, Institute of Bordet, Universite Libre de Bruxelles, Bruxelles, Belgium.
| | - Claude Ghorra
- Lebanese University, Faculty of Medical Sciences, Department of Pathology, Beirut, Lebanon
| | - Antoine Abi Abboud
- Lebanese University, Faculty of Medical Sciences, Department of Gastro-enterology, Beirut, Lebanon
| | - Houssam Alam
- Lebanese University, Faculty of Medical Sciences, Department of General Surgery, Beirut, Lebanon
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12
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Aprahamian R, Yammine T, Salem N, Souaid M, Mansour H, Farra C. Identification of a novel nonsense variant in FYCO1 gene associated with infantile cataract and cortical atrophy. Ophthalmic Genet 2021; 42:744-746. [PMID: 34282983 DOI: 10.1080/13816810.2021.1955277] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Cataract is a major condition characterized by ocular lens opacification, resulting from alteration in the lens architecture, lens proteins or both. It is responsible for about one-third of infants' blindness worldwide. Variants in the FYCO1 gene have been associated with autosomal recessive infantile cataract. MATERIAL AND METHODS We conducted whole exome sequencing (WES) in a nine months old male patient who was referred for genetic investigation because of infantile cataract. WES analysis revealed the presence of a homozygous pathogenic variant (c.2365C>T) in exon 8 of the FYCO1 gene. RESULTS AND DISCUSSION This is the first report on a Lebanese infant with infantile cataract and cortical atrophy which was not previously reported, resulting from a novel homozygous FYCO1 variant; thus expanding the clinical phenotypic spectrum of FYCO1 involvement.
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Affiliation(s)
| | - T Yammine
- Genetics Unit, Saint Joseph University, Beirut, Lebanon
| | - N Salem
- Genetics Unit, Saint Joseph University, Beirut, Lebanon
| | - M Souaid
- Genetics Unit, Saint Joseph University, Beirut, Lebanon
| | - H Mansour
- Department of Pediatrics, Saint George Hospital, Beirut, Lebanon
| | - C Farra
- Genetics Unit, Saint Joseph University, Beirut, Lebanon.,Medical Genetics Department, Hotel Dieu de France, Beirut, Lebanon
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13
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Ktaiche M, Fares Y, Abou-Abbas L. Stroop color and word test (SCWT): Normative data for the Lebanese adult population. Appl Neuropsychol Adult 2021; 29:1578-1586. [PMID: 33780300 DOI: 10.1080/23279095.2021.1901101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The Stroop Color and Word Test (SCWT) is one of the most commonly used measures to assess multiple cognitive functions. Several studies have shown that SCWT performance is influenced by different demographic factors and have recommended the necessity of generating normative data in different cultures. The present study aims to explore the effect of gender, age, and education on SCWT scores and to generate normative data for the Lebanese healthy adults. A sample of 321 healthy participants aged 18 and above was recruited from different Lebanese regions. The SCWT was administered to the participants. A regression-based strategy was applied to generate normative data. The results showed a statistically significant effect of age and education on the SCWT scores whereas no significant effect for gender was found. An interactive calculator was created to calculate estimated Z-scores based on corresponding predictions of the linear regression model. The calculator also provides percentile ranks. The present study is the first to generate normative data for the SCWT test in Lebanon. Neuropsychologists in Lebanon will benefit from this outcome to improve the accurate detection of executive function deficits in clinical settings for the Lebanese adult population.
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Affiliation(s)
- Marwa Ktaiche
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Youssef Fares
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Linda Abou-Abbas
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
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14
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Kansoun A, Mohtar IA, Bahmad M, Houcheimi F, Maanieh N, Hazim M, Rahal K, Amiry AR, Hoteit A, Saeed AA, Fakhruddin N, Wehbe M. Colo-colic intussusception secondary to colon lipoma: A case report. Int J Surg Case Rep 2021; 81:105695. [PMID: 33721822 PMCID: PMC7970352 DOI: 10.1016/j.ijscr.2021.105695] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Revised: 02/14/2021] [Accepted: 02/14/2021] [Indexed: 11/25/2022] Open
Abstract
Intestinal intussusception is rare in adults and it is associated with lead points. Lipomas are very rare benign tumors which may act as lead points for intestinal intussusception. Colo-colic intussusception caused by lipoma must be considered in the differential when diagnosing adults with right lower quadrant pain.
Introduction and importance Intestinal intussusception is rare in adults and it is associated with lead points affecting the colon in around 17% of patients. Lipomas are very rare benign tumors which may act as lead points for intestinal intussusception. Indeed, the incidence of intestinal intussusception is much rare when caused by lipomas. Case presentation Our patient is a 29-year-old male, previously healthy and admitted for severe right lower quadrant abdominal pain of 2-day duration. Computed tomography (CT) scan of the abdomen and pelvis showed large mass of fat consistency containing colon structure. Clinical Discussion Urgent laparotomy was opted during which colo-colic intussusception was diagnosed and right hemicolectomy with primary ileocolic anastomosis was performed. Pathology report showed that intussusception was induced by a colon lipoma. Patient had an uneventful hospital stay and was discharged on post-operative day 5. Conclusion Thus we recommend that colo-colic intussusception caused by lipoma be considered in the differential when diagnosing adults with right lower quadrant pain.
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Affiliation(s)
- Alaa Kansoun
- Lebanese University, Faculty of Medical Sciences, Department of General Surgery, Beirut, Lebanon.
| | - Iyad Al Mohtar
- Faculty of Medicine, Beirut Arab University, Beirut, Lebanon.
| | - Marwan Bahmad
- Faculty of Medicine, Beirut Arab University, Beirut, Lebanon.
| | | | - Nisreen Maanieh
- Faculty of Medicine, Beirut Arab University, Beirut, Lebanon.
| | - Mouhamad Hazim
- Faculty of Medicine, Beirut Arab University, Beirut, Lebanon.
| | - Khaled Rahal
- Faculty of Medicine, Beirut Arab University, Beirut, Lebanon.
| | | | - Ali Hoteit
- Faculty of Medicine, Beirut Arab University, Beirut, Lebanon.
| | | | - Najla Fakhruddin
- Department of Pathology, Hammoud Hospital University Medical Center, Saida, Lebanon.
| | - Mohammad Wehbe
- Department of General Surgery, Hammoud Hospital University Medical Center, Saida, Lebanon.
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15
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Kassem El Hajj H, Fares Y, Abou-Abbas L. Assessment of dental anxiety and dental phobia among adults in Lebanon. BMC Oral Health 2021; 21:48. [PMID: 33541354 PMCID: PMC7863489 DOI: 10.1186/s12903-021-01409-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 01/19/2021] [Indexed: 02/02/2023] Open
Abstract
Background Dental anxiety continues to be a widespread problem affecting adult populations. The primary aim of our study was to evaluate the psychometric properties of the Lebanese Arabic version of the Modified Dental Anxiety Scale (MDAS-A) and to identify the optimal cut-off for assessing dental anxiety and dental phobia among adults in Lebanon. In addition, we sought to assess dental anxiety and phobia as well as their correlates among Lebanese adult patients. Methods A cross-sectional study was carried out on a sample of 451 dental adult patients aged between 18 and 65 years old. Information about demographic characteristics, previous bad dental experience, trauma’s experience period, perception of a periodontal problem, sensation of nausea during dental treatment, the MDAS-A scale, and the Visual Analogue Scale for anxiety (VAS-A) were collected. Results MDAS-A exhibited evidence of adequate psychometric properties. The optimal cut-off was 12 for dental anxiety and 14 for dental phobia. Out of the total sample, 31.5% suffered from dental anxiety while 22.4% had a dental phobia. Multivariable analysis showed that the odds of dental anxiety and phobia were higher among females compared to males. Also, patients suffering from periodontal problem perceptions, bad dental experiences during childhood and adolescence, and the sensation of nausea during dental treatment were at a higher risk of developing dental anxiety and phobia compared to their counterparts. However, a higher level of education was found to be a protective factor against dental phobia among Lebanese adult patients. Conclusion The MDAS-A scale is a suitable tool for the routine assessment of dental anxiety and phobia among Lebanese adult patients. Identifying patients with dental anxiety at the earliest opportunity is of utmost importance for delivering successful dental care.
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Affiliation(s)
- Hiba Kassem El Hajj
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Youssef Fares
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Linda Abou-Abbas
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon.
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16
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Kansoun A, El-Helou E, Mazraani HB, Nassif A, Bassil G, Neaime GR, Ibrahim S, Kassem Moussa HA, Boustany S, Karam B, Jrad G, Tawk S, Alam H. Adrenal hemangioma: A rare presentation of bleeding incidentaloma: Case report. Int J Surg Case Rep 2020; 77:442-5. [PMID: 33395822 DOI: 10.1016/j.ijscr.2020.11.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 11/03/2020] [Accepted: 11/04/2020] [Indexed: 11/29/2022] Open
Abstract
Adrenal incidentalomas are tumors found accidentally by imaging. Hemangiomas are quite rare and in certain cases their surgical intervention should never be overlooked. Embolization is primarily implied but one should never neglect the failure rate and the need for surgical intervention. There are 4 types of AH: cavernous hemangioma, venous hemangioma, capillary type hemangioma, and mixed hemangioma. To our knowledge, our case has the largest size of an AH being reported in the literature with a 17 cm.
Introduction Adrenal incidentalomas are tumors found accidentally by imaging. Among the incidentalomas, hemangiomas are quite rare and in certain cases their surgical intervention should never be overlooked. Presentation of case We present a case of 70 years old Lebanese female with an adrenal tumor presented as syncope found to have anemia on presentation and a bleeding 17 cm adrenal tumor on imaging. Patient had workup to rule out functioning adrenal tumors and decision to excise the tumor was taken after failure of embolization. Pathology report denied malignancy despite of the huge size and was in favor of hemangioma. Conclusion Adrenal hemangiomas are rare and they rarely present as syncope. Attention to such a life-threatening condition should be sustained. Embolization is primarily implied but one should never neglect the failure rate and the need for surgical intervention.
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Kansoun A, El-Helou E, Amiry AR, Bahmad M, Mohtar IA, Houcheimi F, Maanieh N, Hazim M, Rahal K, Atwi H, Ambriss W. Surgical approach for duodenal diverticulum perforation: A case report. Int J Surg Case Rep 2020; 76:217-220. [PMID: 33049647 PMCID: PMC7559533 DOI: 10.1016/j.ijscr.2020.09.179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Accepted: 09/25/2020] [Indexed: 10/31/2022] Open
Abstract
INTRODUCTION Duodenal Diverticula is not uncommon and it is mostly found in the 2nd part of the duodenum. Despite the fact that it is mostly found incidentally, it can complicate however it rarely complicates by perforation. Treatment is indicated only in complicated cases and it is divided into conservative and surgical arms. PRESENTATION OF CASE It is a case of 78 years old Lebanese female that was diagnosed intra-operatively with a perforated duodenal diverticulum after presenting with post prandial abdominal pain, distention and pneumoperitoneum on imaging. Our case was consistent with previous reports where the diverticulum occurred in the second part of the duodenum. We opted for primary resection of the diverticulum and over-sewing. Moreover, patient had an uneventful post-operative course and progressed gradually to be discharged on day 10. CONCLUSION Our case aims to draw attention to a rare complication of duodenal diverticula and to widen the differential diagnosis of pneumoperitoneum thus concluding about the better treatment option. Previous reports show that proper management is still a controversial topic; however surgical approach is indicated in case of systemic signs.
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Affiliation(s)
- Alaa Kansoun
- Lebanese University, Faculty of Medical Sciences, Department of General Surgery, Beirut, Lebanon.
| | - Etienne El-Helou
- Lebanese University, Faculty of Medical Sciences, Department of General Surgery, Beirut, Lebanon.
| | - Abdel Rahman Amiry
- Department of General Surgery, Hammoud Hospital University Medical Center, Saida, Lebanon.
| | - Marwan Bahmad
- Department of General Surgery, Hammoud Hospital University Medical Center, Saida, Lebanon; Department of Gastroenterology, Hammoud Hospital University Medical Center, Saida, Lebanon.
| | - Iyad Al Mohtar
- Department of General Surgery, Hammoud Hospital University Medical Center, Saida, Lebanon.
| | - Faisal Houcheimi
- Department of General Surgery, Hammoud Hospital University Medical Center, Saida, Lebanon.
| | - Nisreen Maanieh
- Department of General Surgery, Hammoud Hospital University Medical Center, Saida, Lebanon.
| | - Mouhamad Hazim
- Department of General Surgery, Hammoud Hospital University Medical Center, Saida, Lebanon.
| | - Khaled Rahal
- Department of General Surgery, Hammoud Hospital University Medical Center, Saida, Lebanon.
| | - Hasan Atwi
- Department of Gastroenterology, Hammoud Hospital University Medical Center, Saida, Lebanon.
| | - Walid Ambriss
- Beirut Arab University, Faculty of Medical Sciences, Department of General Surgery, Beirut, Lebanon.
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18
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Berjawi T, Nasser H, Naccour J, El-Helou E, Kansoun A. Left gastric artery pseudo-aneurysm post sleeve gastrectomy: A case report. Int J Surg Case Rep 2020; 76:183-5. [PMID: 33038844 DOI: 10.1016/j.ijscr.2020.09.121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 09/16/2020] [Accepted: 09/16/2020] [Indexed: 11/22/2022] Open
Abstract
Bleeding in the context of sleeve gastrectomy could be caused by a variety of diseases. Pseudo-aneurysm is an overlooked complication. Angiography followed by embolization is best for diagnosing and treating. Common risk factors for pseudo-aneurysm include, infection, trauma, neoplasm, inflammation and surgery. Treatment was surgical, this case was treated by interventional radiology.
Introduction Bleeding in the context of sleeve gastrectomy could be caused by a variety of diseases however pseudo-aneurysm is an overlooked complication. Case For instance, we present case of a 25 year-old Lebanese woman that undergone sleeve gastrectomy and presented 3 weeks later with a bleeding left gastric artery pseudo-aneurysm. Conclusion Angiography followed by embolization is best for diagnosing and treating the pseudo-aneurysm by coiling. Serious outcomes could arise from such a complication. Hence, accurate diagnosis and treatment using the appropriate methods is essential to avoid life-threatening events.
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Jebahi F, Abou Jaoude R, Ellis C. Semantic verbal fluency task: The effects of age, educational level, and sex in Lebanese-speaking adults. Appl Neuropsychol Adult 2020; 29:936-940. [PMID: 32936011 DOI: 10.1080/23279095.2020.1821031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Verbal fluency tasks are considered clinically valuable measures of cognitive impairment for they are short, easy to score and administer, and of low costs. Sociodemographic, cultural, and linguistic variables have been shown to affect verbal fluency performance. Information concerning the effects of sociodemographic variables on semantic verbal fluency (SVF) performance in Lebanon and other Arabic-speaking countries is lacking. This study examined the effects of age, educational level, and sex on SVF performance in healthy Lebanese-speaking adults. Data were obtained from 70 adult Lebanese speakers ages 19-79. Participants were presented with fourteen categories, each at a time, and were asked to generate as many exemplars as they could in 60 seconds. Results from regression analyses showed that age (p < .001) and educational level (p = .002) variables had significant effects on overall SVF performance resulting in younger adults and adults with higher educational levels achieving higher SVF scores. Overall, sex did not emerge a predictor of SVF performance. Category-specific differences demonstrate variability. Consequently, the effects education and age present on SVF may be due to their critical roles in the semantic and non-semantic components of SVF, respectively.
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Affiliation(s)
- Fatima Jebahi
- Department of Communication Sciences and Disorders, East Carolina University, Greenville, NC, USA.,Department of Speech Therapy, Lebanese University, Fanar, Lebanon.,Fulbright Association, Washington, DC, USA
| | | | - Charles Ellis
- Department of Communication Sciences and Disorders, East Carolina University, Greenville, NC, USA
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20
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Nasseh I, Aoun G, El-Outa A, Nassar J, Nasseh P, Hayek E. Mapping Maxillary Sinus Septa in a Lebanese Sample: a Radio-anatomical Study. Acta Inform Med 2020; 28:214-218. [PMID: 33417635 PMCID: PMC7780797 DOI: 10.5455/aim.2020.28.214-218] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 09/28/2020] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION Sinus septa are bony processes that develop in a variable fashion. Such structures present a challenge for surgical procedures of the maxillary sinuses. AIM This study aims to evaluate the prevalence and patterns of maxillary sinus septa in a sample from the Lebanese population. METHODS A retrospective cross-sectional study was conducted on a series of 568 Cone Beam Computed Tomography scans (CBCT) belonging to patients that presented to the Maxillofacial Radiology division of the Faculty of Dental Medicine in the Lebanese University. None of the included patients had sinus pathologies. Age ranged from 18 to 80 years with 332 females and 236 males yielding a total of 1136 maxillary sinus. Sinuses were inspected for septa, specifying their location in multiple dimensions, angulations and number. RESULTS 36.27% of studied patients presented at least one septum (27.46% of all sinuses). No predilection towards age or sex was found. A higher number of septa were located in the middle region anteroposteriorly (38.14%), and most were localized in the inferior third coronally (81.16%). Multiple angulations are also reported. CONCLUSION Our results suggest a common prevalence of maxillary sinus septa in our Lebanese sample and suggest similar distribution and patterns to that of reported literature.
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Affiliation(s)
- Ibrahim Nasseh
- Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Georges Aoun
- Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | | | - Jean Nassar
- Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Peter Nasseh
- School of Dentistry, University of Alabama, Birmingham, Alabama, USA
| | - Elie Hayek
- Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
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Domiati S, Itani M, Itani G. Knowledge, Attitude, and Practice of the Lebanese Community Toward COVID-19. Front Med (Lausanne) 2020; 7:542. [PMID: 33015096 PMCID: PMC7461812 DOI: 10.3389/fmed.2020.00542] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Accepted: 07/30/2020] [Indexed: 12/23/2022] Open
Abstract
Objectives: Distinct measures were adopted in Lebanon to prohibit the spreading of SARS-CoV-2. These actions provide positive results only if the population chooses to be compliant. Aim: Accordingly, this study aimed to reflect the Lebanese population adherence by determining their level of knowledge and practice during this pandemic. Method: A cross-sectional online survey was performed in April 2020. It involved 410 volunteers from the main 5 Lebanese districts. The questionnaire was divided into 3 parts; sociodemographic, knowledge, and practice. A score was calculated out of 18 points to evaluate the knowledge of the respondents. The last 8 questions reflected the participants' precautionary methods during the pandemic. Descriptive statistics and one-way analysis of variance tests were conducted using SPSS version 20. Results: The overall correct rate of the knowledge questionnaire was 75%. Survey completers of extreme age groups (under 18 and >44), elementary education level, and medical occupation displayed the least level of knowledge compared to other groups (p < 0.05). Most of the participants showed proactive practices to protect themselves against COVID-19. They covered their mouths (81.2%), threw the used tissues (93.7%), and washed their hands (66.6%) after sneezing or coughing. Moreover, they wore face masks if they were sick (59%) or in a crowded place (79.3%). Concerning Hydroxychloroquine, 10% claimed that they would take it if they have COVID-19 symptoms. Conclusion: This survey sheds the light on the fact that one mandatory measure does not fit all the population; there must be a specialized method of prevention for each profession, age group, and area of the country to prevent the outbreak of COVID-19.
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Affiliation(s)
- Souraya Domiati
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Beirut Arab University, Beirut, Lebanon
| | - Mohamad Itani
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Beirut Arab University, Beirut, Lebanon
| | - Ghida Itani
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Beirut Arab University, Beirut, Lebanon
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22
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Kharroubi SA, Beyh Y, El Harake MD, Dawoud D, Rowen D, Brazier J. Examining the Feasibility and Acceptability of Valuing the Arabic Version of SF-6D in a Lebanese Population. Int J Environ Res Public Health 2020; 17:ijerph17031037. [PMID: 32041284 PMCID: PMC7038049 DOI: 10.3390/ijerph17031037] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 01/20/2020] [Accepted: 01/22/2020] [Indexed: 11/25/2022]
Abstract
Objectives: The SF-6D is a preference-based measure of health developed to generate utility values from the SF-36. The aim of this pilot study was to examine the feasibility and acceptability of using the standard gamble (SG) technique to generate preference-based values for the Arabic version of SF-6D in a Lebanese population. Methods: The SF-6D was translated into Arabic using forward and backward translations. Forty-nine states defined by the SF-6D were selected using an orthogonal design and grouped into seven sets. A gender-occupation stratified sample of 126 Lebanese adults from the American University of Beirut were recruited to value seven states and the pits using SG. The sample size is appropriate for a pilot study, but smaller than the sample required for a full valuation study. Both interviewers and interviewees reported their understanding and effort levels in the SG tasks. Mean and individual level multivariate regression models were fitted to estimate preference weights for all SF-6D states. The models were compared with those estimated in the UK. Results: Interviewers reported few problems in completing SG tasks (0.8% with a lot of problems) and good respondent understanding (5.6% with little effort and concentration), and 25% of respondents reported the SG task was difficult. A total of 992 SG valuations were useable for econometric modeling. There was no significant change in the test–retest values from 21 subjects. The mean absolute errors in the mean and individual level models were 0.036 and 0.050, respectively, both of which were lower than the UK results. The random effects model adequately predicts the SG values, with the worst state having a value of 0.322 compared to 0.271 in the UK. Conclusion: This pilot confirmed that it was feasible and acceptable to generate preference values with the SG method for the Arabic SF-6D in a Lebanese population. However, further work is needed to extend this to a more representative population, and to explore why no utility values below zero were observed.
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Affiliation(s)
- Samer A. Kharroubi
- Department of Nutrition and Food Sciences, Faculty of Agricultural and Food Sciences, American University of Beirut, P.O. Box 11-0236, Riad El Solh, Beirut 1107-2020, Lebanon; (Y.B.); (M.D.E.H.)
- School of Health and Related Research, The University of Sheffield, Regent Court, 30 Regent Street, Sheffield S1 4DA, UK; (D.R.); (J.B.)
- Correspondence: ; Tel.: +961-1-350-000 (ext. 4541)
| | - Yara Beyh
- Department of Nutrition and Food Sciences, Faculty of Agricultural and Food Sciences, American University of Beirut, P.O. Box 11-0236, Riad El Solh, Beirut 1107-2020, Lebanon; (Y.B.); (M.D.E.H.)
| | - Marwa Diab El Harake
- Department of Nutrition and Food Sciences, Faculty of Agricultural and Food Sciences, American University of Beirut, P.O. Box 11-0236, Riad El Solh, Beirut 1107-2020, Lebanon; (Y.B.); (M.D.E.H.)
| | - Dalia Dawoud
- Clinical Pharmacy Department, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt;
| | - Donna Rowen
- School of Health and Related Research, The University of Sheffield, Regent Court, 30 Regent Street, Sheffield S1 4DA, UK; (D.R.); (J.B.)
| | - John Brazier
- School of Health and Related Research, The University of Sheffield, Regent Court, 30 Regent Street, Sheffield S1 4DA, UK; (D.R.); (J.B.)
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Abstract
OBJECTIVE Trail Making Test (TMT) is a widespread neuropsychological test used to detect cognitive impairment in diverse neuropsychological conditions. Several studies have shown that TMT performance is influenced by different demographic factors. Thus, the present study aims to explore the effect of gender, age, and education on TMT basic and derived scores and to provide normative data for the Lebanese adult population. METHOD A total of 225 healthy Lebanese adults (aged between 18 and 64) were recruited. The two parts of the TMT were administered to the participants. Regression based strategy was applied to generate normative data. RESULTS The results showed statistically significant effect of age and level of education on the TMT-A, TMT-B as well as the difference score TMT B -A. However, the ratio score was affected only by the age. Gender did not have any effect on TMT performance. An interactive calculator was created to calculate estimated Z-scores based on corresponding predictions of linear regression model. The calculator provides also percentile ranks. CONCLUSIONS The present study provides the first normative data for the TMT among the Lebanese population. Neuropsychologists in Lebanon will benefit from this outcome in order to improve the accurate detection of visual scanning/processing speed and executive function deficits in clinical settings for the adult population.
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Affiliation(s)
- Jessica Abi Chahine
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Sahar Rammal
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Youssef Fares
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
| | - Linda Abou Abbas
- Neuroscience Research Center, Faculty of Medical Sciences, Lebanese University, Beirut, Lebanon
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El Masri A, Kolt GS, George ES. Country of birth differences in lifestyle-related chronic disease among middle-aged and older adults of Lebanese ethnicity. Aust N Z J Public Health 2019; 43:429-435. [PMID: 31339603 DOI: 10.1111/1753-6405.12919] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Revised: 05/01/2019] [Accepted: 05/01/2019] [Indexed: 01/06/2023] Open
Abstract
OBJECTIVE To examine country of birth differences in the odds of reporting chronic diseases among those of Lebanese ethnicity in comparison to those of Australian ethnicity. METHODS Participants were 41,940 Australians aged 45 years and older, sampled from the 45 and Up Study baseline dataset. Participants included those of Lebanese ethnicity born in Lebanon (n=401), Australia (n=331) and other countries (n=73); and those of Australian ethnicity (n=41,135). Logistic regression models were conducted to examine differences in the odds of reporting chronic disease between those of Lebanese ethnicity and those of Australian ethnicity. RESULTS Those of Lebanese ethnicity had higher odds of reporting diabetes (OR 1.62; 95%CI 1.32-2.00) and lower odds of reporting hypertension (OR 0.82; 95%CI 0.70-0.96) when compared with those of Australian ethnicity. After country of birth stratification, only those born in Lebanon had higher odds of reporting diabetes (OR 2.21; 95%CI 1.71-2.85) and also had lower odds of reporting cancer (OR 0.66; 95%CI 0.46-0.97), when compared with those of Australian ethnicity. CONCLUSIONS Country of birth differences in health exist among those of Lebanese ethnicity. Implications for public health: Country of birth is an important factor that could assist in explaining differences in health among ethnic groups of the same origin.
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Affiliation(s)
- Aymen El Masri
- School of Science and Health, Western Sydney University, New South Wales
| | - Gregory S Kolt
- School of Science and Health, Western Sydney University, New South Wales
| | - Emma S George
- School of Science and Health, Western Sydney University, New South Wales
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Saadé C, Sleilaty G, Gannagé-Yared MH. Longitudinal changes of lipid profile in the Lebanese pediatric population. Lipids Health Dis 2019; 18:48. [PMID: 30744653 PMCID: PMC6371449 DOI: 10.1186/s12944-019-0991-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 01/30/2019] [Indexed: 11/25/2022] Open
Abstract
Background Few studies looked at the prevalence of dyslipidemia in pediatric Middle-Eastern countries. In addition, worldwide longitudinal changes of lipid profile is not well documented. The purpose of this study is to look at the longitudinal changes of lipid parameters in Lebanese school-age children. Materials and methods A total of 97 subjects (41 girls and 56 boys) aged between 11 and 21 years were included in this study. The subjects were selected among 339 school-age children with a previous abnormal lipid profile who were recruited from 10 schools of varying socio-economic levels (SEL). A fasting lipid profile [total cholesterol (TC), triglycerides (TG) and HDL-cholesterol (HDL-C)] was performed. Non-HDL-cholesterol (Non-HDL-C) was calculated. Weight and height were measured under the same conditions, and BMI percentiles were calculated. A multivariate covariance analysis model (MANCOVA) was used with TG, HDL-C and non-HDL-C as dependent variables with additional post-MANCOVA F tests. Results The age of the current cohort is 16.5 ± 2.9 years with no significant difference according to gender. The current lipid profile was obtained 3.1 ± 0.7 years following the initial one, with 53.6% of the subjects having it normalized. TC, TG, and non-HDL-C decreased significantly over time in girls, while only TG decreased significantly in boys. No significant changes were observed for HDL-C. Using MANCOVA, a significant time by age interaction was observed (p < 0.0001), while gender, BMI and SEL were found not to be significant. Post-hoc F tests showed that the time by age interaction was driven by TG (p = 0.03) and non-HDL-C (p < 0.001), the larger effect being observed in younger children. Conclusion A high proportion of school-age children normalize their abnormal lipid profile with time. Screening for lipid disorders could be postponed until post puberty age.
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Affiliation(s)
- Chloé Saadé
- Endocrinology Department, Faculty of Medicine, Saint Joseph University, Saint-Joseph, Beirut, Lebanon
| | - Ghassan Sleilaty
- Biostatistics Department, Faculty of Medicine, Saint Joseph University, Saint-Joseph, Beirut, Lebanon
| | - Marie-Hélène Gannagé-Yared
- Endocrinology Department, Faculty of Medicine, Saint Joseph University, Saint-Joseph, Beirut, Lebanon. .,Division of Endocrinology, Hotel-Dieu de France Hospital, Beirut, Lebanon.
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Younes N, El Hajj MA, Bizdikian AJ, Gannagé-Yared MH. An epidemiological evaluation of fractures and its determinants among Lebanese schoolchildren: a cross-sectional study. Arch Osteoporos 2019; 14:9. [PMID: 30643980 DOI: 10.1007/s11657-019-0559-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 01/03/2019] [Indexed: 02/03/2023]
Abstract
UNLABELLED The purpose of this study is to establish the prevalence and determinants of fractures among 974 Lebanese schoolchildren aged 8-18. Fractures might be less common in the Lebanese pediatric population compared to western populations. Male gender and high SES are independent risk factors for fractures, while 25(OH)D and BMI have no impact. PURPOSE To establish the prevalence of fractures among Lebanese schoolchildren and its relationship with age, gender, BMI, 25 hydroxyvitamin D (25(OH)D) levels, and socioeconomic status (SES). METHODS In this cross-sectional study, 974 Lebanese schoolchildren aged 8-18 years old, mean age 13.37 ± 2.92 (508 boys and 466 girls), were recruited from 10 schools with different SES. For each participant, a questionnaire was used to collect data regarding history of fractures. Serum 25(OH)D was also measured. RESULTS The prevalence of Lebanese children sustaining ≥ 1 fracture was 16.9% and was higher in boys compared to girls (22.2% vs 11.1%, p < 0.0001). A 71.3% of fractures were localized in the upper limbs and 20% of participants had at least one displaced fracture. Children who sustained a fracture had a non-significant higher BMI compared to those without (p = 0.096). The percentage of children with fractures was higher in children from high SES compared to those from middle and low SES (respectively 23.3% vs. 16.3% and 13.8%, p < 0.0001). Fractures occurred at a younger age in girls compared to boys, but this difference was non-significant (p = 0.13). 25(OH)D levels were significantly higher in children with fractures compared to those without (p = 0.017). Finally, female gender was protective against upper limb fractures (p = 0.009). In a logistic regression analysis, male gender and high SES were independently associated with fractures, while BMI and 25(OH)D were not. CONCLUSION Our study demonstrates that the prevalence of fractures in the Lebanese pediatric population might be lower than western populations. It also confirms that male gender and high SES are independent risk factors for fractures, while 25(OH)D and BMI were not independently associated with fracture risk.
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Aoun G, Nasseh I, Diab HA, Bacho R. Palatine Tonsilloliths: A Retrospective Study on 500 Digital Panoramic Radiographs. J Contemp Dent Pract 2018; 19:1284-1287. [PMID: 30498187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
AIM This study aimed to investigate palatine tonsilloliths in the Lebanese population via digital panoramic radiographs. MATERIALS AND METHODS Digital panoramic radiographs of a sample of 500 Lebanese adult patients (281 females and 219 males) with an average age of 47.9 years were included in this study and assessed for tonsilloliths. The IBM® SPSS® (IBM, Armonk, NY, USA) version 20.0 for Windows was used to carry out statistical analysis of the data collected. RESULTS Tonsilloliths were found in 7.2% of cases (36 out of 500; belonging to 18 females and 18 males). Among these, 13 cases were on the right side, 12 on the left side and 11 were bilateral. Affected patients' age ranged from 24 to 84 years (mean of 61 years). There was no statically significant relation between tonsilloliths presence and gender, while a low positive correlation was observed between tonsilloliths and age (r = 0.193). CONCLUSION Palatine tonsilloliths may be discovered fortuitously on panoramic radiographs utilized regularly in dental offices; their incidence increases with age. CLINICAL SIGNIFICANCE Panoramic radiographs may have a beneficial role in detecting palatine tonsilloliths sometimes connected to unpleasant symptoms such as non-specific chronic halitosis.
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Affiliation(s)
- Georges Aoun
- Department of Oral Medicine and Dentomaxillofacial Radiology, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon. e-mail:
| | - Ibrahim Nasseh
- Department of Oral Medicine and Dentomaxillofacial Radiology, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Hicham A Diab
- Department of Pediatric Dentistry and Dental Public Health, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Riad Bacho
- Department of Pediatric Dentistry and Dental Public Health, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
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Gannagé-Yared MH, Sabbagh R, Chédid R. Relationship between 25 hydroxyvitamin D and lipid profile in Lebanese school children. J Endocrinol Invest 2018; 41:1043-1049. [PMID: 29411311 DOI: 10.1007/s40618-018-0840-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2017] [Accepted: 01/24/2018] [Indexed: 01/10/2023]
Abstract
PURPOSE Limited information is available regarding the association of vitamin D and lipid profile in pediatric populations. The objective of this cross-sectional study is to determine the prevalence of vitamin D deficiency in a large sample of Lebanese schoolchildren and to evaluate the relationship between vitamin D and lipid profile. METHODS 969 Lebanese schoolchildren (505 boys and 464 girls) aged 8-18 years were recruited from 10 schools of different socioeconomic status (SES). Non-fasting total cholesterol, triglycerides and HDL-Cholesterol (HDL-C) were measured. Non-HDL-C was calculated. RESULTS The prevalence of 25(OH)D deficiency (level below 20 ng/ml) is 56.6% (48.1% in boys, 65.7% in girls). There is no significant relationship between 25(OH)D levels and age. 25(OH)D is inversely correlated with BMI in the total population, and in boys and girls (p < 0.0001, p = 0.001 and p = 0.001, respectively) and is higher in children from high SES schools and during the summer season (p < 0.0001 in both cases). 25(OH)D is inversely correlated with triglycerides and non-HDL-C in the total population and in boys and girls (p < 0.0001 for all), and positively correlated with HDL-C in the total population and in boys but not in girls (p = 0.001, p < 0.0001 and p = 0.1, respectively). In a multilinear regression analysis, in the overall population, 25(OH)D is independently associated with sex, season, school's SES, BMI, triglycerides and non-HDL-C. In boys, the association with BMI and season is non-significant. CONCLUSION An independent relationship is observed between 25(OH)D and cardiometabolic risk factors in the pediatric Lebanese population Further studies are needed to evaluate the long-term consequences of this relationship.
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Affiliation(s)
- M H Gannagé-Yared
- Division of Endocrinology, Hotel-Dieu de France Hospital, Saint-Joseph University, Beirut, Lebanon.
| | - R Sabbagh
- Division of Endocrinology, Hotel-Dieu de France Hospital, Saint-Joseph University, Beirut, Lebanon
| | - R Chédid
- Division of Endocrinology, Hotel-Dieu de France Hospital, Saint-Joseph University, Beirut, Lebanon
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Bakouny Z, Assi A, Yared F, Bizdikian AJ, Otayek J, Nacouzi R, Lafage V, Lafage R, Ghanem I, Kreichati G. Normative spino-pelvic sagittal alignment of Lebanese asymptomatic adults: Comparisons with different ethnicities. Orthop Traumatol Surg Res 2018; 104:557-64. [PMID: 29292124 DOI: 10.1016/j.otsr.2017.11.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Revised: 10/27/2017] [Accepted: 11/07/2017] [Indexed: 02/02/2023]
Abstract
BACKGROUND Normative values of sagittal alignment are used as references for the diagnosis and treatment of spinal pathologies. There are currently no reference values for the normative sagittal alignment of Lebanese subjects. The objective is to describe normative values of full body sagittal alignment parameters in asymptomatic Lebanese adults and to compare the sagittal alignment of this population to that of populations of various origins. METHODS Included subjects were aged 18 to 28 years old. Each subject underwent a full body biplanar X-ray exam with measurement of spine, pelvis and lower limb parameters of sagittal alignment. The sagittal alignment of the Lebanese population was compared to that of other ethnicities, previously reported in the literature, using one-way ANOVA. RESULTS Ninety-two asymptomatic Lebanese young adult volunteers (48 males, 44 females, age=21.5±2.2 years) were enrolled in this study. The mean curvature in the cervical spine was kyphotic (-4.3°) in women, while it was lordotic in men (5.4°). Men were found to be significantly more kyphotic than women (-58.3° vs. -53.0°; p<0.01) but both sexes were found to have similar lordosis (61.6°) and pelvic incidence (52.0°). Lebanese subjects had intermediate pelvic incidence compared to other ethnicities but showed significantly higher thoracic kyphosis (p<0.01) and lumbar lordosis (p<0.01) compared to all other ethnicities. CONCLUSIONS This study established reference normative values for young adult Lebanese subjects. Most women were found to have kyphotic cervical spines. The sagittal alignment of Lebanese subjects differed significantly compared to that of other ethnicities. LEVEL OF EVIDENCE Level IV - cross sectional study.
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Al Hayek S, Matar Bou Mosleh J, Ghadieh R, El Hayek Fares J. Vitamin D status and body composition: a cross-sectional study among employees at a private university in Lebanon. BMC Nutr 2018; 4:31. [PMID: 32153892 PMCID: PMC7050841 DOI: 10.1186/s40795-018-0239-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 06/29/2018] [Indexed: 12/04/2022] Open
Abstract
Background The prevalence of low vitamin D status is increasing globally, and Lebanon is not spared. The objectives of this study are to determine the prevalence and correlates of low vitamin D status, and to assess the association between percent body fat and vitamin D status, independently of obesity. Methods A cross-sectional study was performed on NDU employees. Data on dietary intake, physical activity, lifestyle, health status, and demographic variables were collected during a face-to-face interview. Anthropometric measures (weight, height and waist circumference) were measured and body composition was assessed using the bioelectrical impedance analysis (BIA) machine InBody 720 (Biospace, Seoul, Korea). The Nutritionist Pro diet analysis software version 31.0 was used to estimate dietary intake of vitamin D. Serum 25 hydroxyvitamin D (25(OH)D) was measured using enzyme linked immunosorbent assay kit (ELISA) (Calbiotech, Spring Valley, California, USA). Vitamin D status was assessed according to the National Osteoporosis Foundation (sufficiency: ≥ 75 nmol/L / ≥30 ng/mL) and the Institute of Medicine cut-offs (adequacy: ≥50 nmol/L / ≥20 ng/mL). Statistical analyses were performed by SPSS version 22. Results A total of 344 employees (50% Male) aged between 20 and 74 years participated in the study. More than half of the participants were overweight and obese. Mean serum vitamin D concentrations were 28.2 ± 13.9 ng/mL. Among participants, 37.5% of our study population had 25(OH)D ≥ 30 ng/mL, and 68.3% had 25(OH)D ≥ 20 ng/mL. Individuals with low vitamin D status had significantly higher percent body fat (PBF) (p < 0.005), and higher waist circumference (WC) (p = 0.012) than in the sufficient group, however BMI did not differ by vitamin D status. Logistic regression analysis indicated that a 1% increase in body fat increases the odds of having 25(OH)D ≤ 30 ng/mL by 8% while controlling for BMI and other confounders (p = 0.019). Conclusion This study reinforces the need for regular screening for low vitamin D status in Lebanese adults, particularly individuals at risk, including those with high risk WC, high PBF, who work indoors and have low vitamin D intake, and recommending vitamin D supplementation if needed.
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Affiliation(s)
- Sibelle Al Hayek
- 1Department of Dietetics and Nutrition, The University of Kansas Medical Center, 3901 Rainbow Blvd, Kansas City, KS 66160 USA.,2Department of Nursing and Health Sciences, Notre Dame University- Louaize (NDU), Zouk Mosbeh, Lebanon
| | - Jocelyne Matar Bou Mosleh
- 2Department of Nursing and Health Sciences, Notre Dame University- Louaize (NDU), Zouk Mosbeh, Lebanon
| | - Rachelle Ghadieh
- 2Department of Nursing and Health Sciences, Notre Dame University- Louaize (NDU), Zouk Mosbeh, Lebanon.,3Department of Endocrinology, Diabetes, Metabolism and Eating Disorders, University Hospital of Saint-Etienne, Saint-Etienne Cedex, France
| | - Jessy El Hayek Fares
- 2Department of Nursing and Health Sciences, Notre Dame University- Louaize (NDU), Zouk Mosbeh, Lebanon
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Abstract
Objective: The aim of this study was to estimate the incidence of carotid artery calcification (CAC) in a sample of Lebanese population using digital panoramic radiographs. Materials and Methods: Panoramic radiographs of 500 patients (281 females and 219 males), aged between 18 and 88 years (mean: 47.9 years), were assessed for CAC. Data collected were analyzed statistically using IBM® SPSS® for Windows version 20.0 (SPSS, Chicago, IL, USA). Results: CAC were found in 34 cases (6.8%), among them, 23 females (8.18%) and 11 males (5.02%). Six of all the calcifications were on the right side, against six on the left side, and 22 on both sides. The mean age of patients affected with CAC was 60.9 years (ranging from 18 to 88 years). Chi-square test showed no statistical significance between gender and CAC, while Spearman correlation analysis showed positive low correlation with age (r = 0.179). Conclusion: CAC can be found on routine panoramic radiographs taken in dental clinics; dentists should automatically refer the patients in question for specialized medical evaluation.
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Affiliation(s)
- Ibrahim Nasseh
- Department of Oral Medicine and Maxillofacial Radiology, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Georges Aoun
- Department of Oral Medicine and Maxillofacial Radiology, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon.
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Abstract
Objectives: To assess the denture hygiene habits in a population of Lebanese denture wearers. Materials and Methods: One hundred and thirty-two (132) patients [71 women (53.8%) and 61 men (46.2%)] wearing their acrylic dentures for more than two years were included in this study. The hygiene methods related to their dentures were evaluated and the data obtained were analyzed statistically using the IBM® SPSS® statistics 20.0 (USA) statistical package. Results: Regardless of the cleaning technique, the big majority of our participants [123 out of 132 (93.1%)] cleaned their dentures daily. The two mostly used denture cleaning techniques were rinsing with tap water (34.1%) and brushing with toothpaste (31.8%). Nearly half of our patients (45.5%) soaked their dentures during the night; most of them with cleansing tablets dissolved in water (28.8%). Conclusions: Within the limitations of our study, it was concluded that in a sample of Lebanese population surveyed about denture hygiene habits, the daily frequency of denture cleaning is satisfactory, but the techniques and products used were self-estimated and, consequently, not sufficient.
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Affiliation(s)
- Georges Aoun
- Department of Oral Pathology and Diagnosis, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Elie Gerges
- Department of Prosthodontics, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
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Nasr R, Temraz S, Mukherji D, Shamseddine A, Akika R, Abbasi S, Khauli R, Bulbul M, Tamim H, Zgheib NK. Distribution and Role of N-acetyltransferase 2 Genetic Polymorphisms in Bladder Cancer Risk in a Lebanese Population. Asian Pac J Cancer Prev 2017; 18:2561-2568. [PMID: 28952301 PMCID: PMC5720667 DOI: 10.22034/apjcp.2017.18.9.2561] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Background: In Lebanon, bladder cancer (BC) has an unusually high prevalence. Individuals who are exposed to aromatic amines from smoking or certain occupations and carrying the slow N-acetyl transferase 2 (NAT2) acetylator’ phenotype may be at a higher risk. Methods: Data and DNA from 115 Lebanese BC cases and 306 controls were examined. Ten NAT2 single nucleotide polymorphisms were genotyped, seven of which were then included in haplotype and phenotype analysis. Results: BC patients were more likely to be males (87.8% vs. 54.9%) and current smokers (60.9% vs. 26.5%) when compared to controls. In both groups, most participants had the slow NAT2 acetylator phenotype (66.1% of BC cases vs 62.7% of controls; P=0.302) with the NAT2*5B and *6A haplotypes being the most common. The odds ratio (95%CI) of having BC among slow NAT2 acetylators was 1.157 (0.738-1.815) and remained non-significant after adjustment [1.097 (0.666-1.806)]. Sensitivity analysis with a subgroup of 113 cases and 84 controls for which occupational history was available revealed a statistically significant association between slow NAT2 acetylators and BC in females only. The sample size was however very small and the CI quite wide. Conclusions: This is the first study to evaluate the distribution of NAT2 haplotypes and their potential role in BC in a Lebanese population. The absence of any significant association may be due to the relatively small sample size, the unavailability of matching by gender, and the lack of evaluation of genetic interactions with extent of active and passive smoking, exposure to environmental pollutants, diet, and other genes. The potential association limited to females needs further evaluation.
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Affiliation(s)
- Rami Nasr
- Division of Urology, Department of Surgery, American University of Beirut Faculty of Medicine, Beirut, Lebanon.
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Aoun G, Nasseh I, Sokhn S, Rifai M. Lingual Foramina and Canals of the Mandible: Anatomic Variations in a Lebanese Population. J Clin Imaging Sci 2017; 7:16. [PMID: 28589055 PMCID: PMC5433650 DOI: 10.4103/jcis.jcis_15_17] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2017] [Accepted: 03/16/2017] [Indexed: 11/24/2022] Open
Abstract
Objective: The aim of this study was to evaluate the mandibular lingual foramina (LF) and canals and their anatomic variations using cone-beam computed tomography (CBCT) technology in a Lebanese population. Materials and Methods: In this study, we analyzed CBCT images of 90 adult Lebanese patients (41 males and 49 females). We assessed the number and location of the LF. In additional, we measured: (a) The distance from both the alveolar crest and the inferior border of the mandible to the LF and (b) the length of the lingual canals (LCs). The data obtained was analyzed statistically using Shapiro–Wilk normality test, t-test, Chi-square, and Fisher's exact tests. Statistical significance was set at 0.05. Results: In our sample, the LF and canals were present in 93.33% of the CBCT analyzed, and the majority (76.64%) was located above the genial tubercles. The distance from the foramen of the superior and the inferior LCs to the alveolar crest was 16.24 ± 2.82 mm and 25.49 ± 2.43 mm, respectively. The distance from the foramen of the superior canal to the inferior border of the mandible was 14 ± 2.32 mm. The mean length of the superior canal was 5.81 ± 1.6 mm and 4.25 ± 1.2 mm for the inferior one. There were no gender-related differences in the anatomic characteristics of the LF and canals except for the distance measured from the superior canal foramina to the alveolar crest where the measurement was significantly greater in males compared to females. Neither the number of canals nor the positions of the foramina were different between males and females. Conclusion: Within the limits of this study, we concluded that in our sample of Lebanese adults, there was substantial variability in the LF and canals anatomy and location.
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Affiliation(s)
- Georges Aoun
- Department of Oral Pathology and Diagnosis, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Ibrahim Nasseh
- Department of Dentomaxillofacial Radiology and Imaging, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Sayde Sokhn
- Department of Dentomaxillofacial Radiology and Imaging, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Mohamad Rifai
- Department of Periodontology, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
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Abstract
Objective: Chronic erythematous candidiasis also known as denture-related stomatitis refers to inflammatory changes of the denture-bearing mucosa. The aim of this study was to evaluate the prevalence of chronic erythematous candidiasis in a Lebanese population using clinical and microbiological examinations. Materials and Methods: Ninety-eight patients wearing full acrylic maxillary denture (50 women and 48 men) were included in this study. A clinical oral assessment and a microbiological exam using swab samples collected from the palate of these patients were performed and the data obtained were analyzed statistically. Results: Sixty-nine point thirty-eight per cent (69.38%) of the patients examined, (68 out of 98; 25 men and 43 women), presented chronic erythematous candidiasis. The statistical analysis showed that patient’s gender was a significant predictor of the disease while no statistically significant relationship with the patient’s age was found. Conclusion: Within the limits of this study, the prevalence of chronic erythematous candidiasis is estimated to be high in Lebanon. Women were more affected than men.
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Affiliation(s)
- Georges Aoun
- Department of Oral Pathology and Diagnosis, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Antoine Berberi
- Department of Oral and Maxillofacial Surgery, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
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Petrak A, Sherman KA, Fitness J. Validation of the Croatian and Lebanese Revised Illness Perception Questionnaires for Healthy People (IPQ-RH). Eur J Cancer Care (Engl) 2014; 24:355-66. [PMID: 24372964 DOI: 10.1111/ecc.12164] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/17/2013] [Indexed: 12/01/2022]
Abstract
The absence of Croatian- and Arabic-language measures to assess illness representations has contributed to lack of research among Croatian and Lebanese populations. Utilising the robust confirmatory factor analysis (CFA) approach, this study aimed to validate Croatian and Arabic versions of the Revised Illness Perception Questionnaire for Healthy People (IPQ-RH) in the breast and cervical cancer contexts, and compared these illness perceptions among Croatian and Lebanese women living in Australia. Forward and back-translated versions of the IPQ-RH were administered in Croatian to Croatian-born (n = 238), and Arabic to Lebanese-born (n = 240) women. The IPQ-RH illness perceptions were assessed for each cancer type, and the Negative Affect (NA) subscale of the Positive and Negative Affect Schedule (PANAS) assessed discriminant validity. The CFA method demonstrated acceptable models across the Croatian and Lebanese IPQ-RH measures. The internal reliabilities for the IPQ-RH subscales were adequate and the subscales had low correlations with the NA subscale of the PANAS, indicating that the IPQ-RH measures are largely distinguishable from negative affective dispositions. These findings demonstrate that the Croatian and Lebanese IPQ-RH breast and cervical cancer measures have a factor structure similar to the originally developed IPQ-RH scale and provide further support for the theoretically developed illness representations.
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Affiliation(s)
- A Petrak
- Centre for Emotional Health, Department of Psychology, Macquarie University, Sydney, NSW, Australia
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Basma HA, Kobeissi LH, Jabbour ME, Moussa MA, Dhaini HR. CYP2E1 and NQO1 genotypes and bladder cancer risk in a Lebanese population. Int J Mol Epidemiol Genet 2013; 4:207-217. [PMID: 24319536 PMCID: PMC3852640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/04/2013] [Accepted: 11/19/2013] [Indexed: 06/03/2023]
Abstract
Urinary bladder cancer incidence in Lebanon ranks among the highest in the world. Cytochrome P450 2E1 (CYP2E1), NAD(P)H quinone oxidoreductase1 (NQO1), and N-Acetyltransferase1 (NAT1), are drug-metabolizing enzymes (DMEs) involved in the metabolism of carcinogens, such as arylamines and heterocyclic amines, implicated in bladder cancer. The present study attempts to investigate the role of these DMEs genetic polymorphism in bladder cancer risk among Lebanese men. 54 cases and 106 controls were recruited from two hospitals in Beirut. An interview-based questionnaire was administered to assess suspected environmental and occupational risk factors. PCR-RFLP was performed on blood-based DNA samples to determine DMEs genotypes. Associations between bladder cancer and putative risk factors were measured using adjusted odds ratios (ORs) and their 95% confidence intervals (CIs). Results showed CYP2E1 c1/c1, NAT1*14A, and smoking, to be risk factors for bladder cancer. No significant differences in frequency distribution of the NQO1 genotypes were found in cases versus controls. The odds of carrying the CYP2E1 c1/c1 genotype were 4 times higher in cases compared to controls (OR=3.97, 95% CI: 0.48-32.7). The odds of carrying at least one NAT1*14A allele were 14 times higher in cases versus controls (OR=14.4, 95% CI: 1.016-204.9). Our study suggests CYP2E1 c1/c1, NAT1*14A, and smoking, as potential risk factors for bladder cancer in Lebanese. Further studies with larger samples must be conducted to confirm these findings.
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Affiliation(s)
- Hussein A Basma
- Faculty of Health Sciences, University of BalamandBeirut, Lebanon
| | - Loulou H Kobeissi
- Mel and Enid Zuckerman College of Public Health, University of ArizonaTucson, USA
| | - Michel E Jabbour
- Department of Urology, St George Hospital University Medical CenterBeirut, Lebanon
| | | | - Hassan R Dhaini
- Faculty of Health Sciences, University of BalamandBeirut, Lebanon
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