Factors influencing health-related quality of life in patients with chronic obstructive pulmonary disease: insights from the Burden of Obstructive Lung Disease Study in Fez, Morocco.

The respiratory symptoms experienced by patients with chronic obstructive pulmonary disease (COPD) are a burden on daily life. The objective of this study was to measure health-related quality of life (HRQoL) and comprehensively identify its associated factors in Moroccan COPD patients. A cross-sectional, randomized study was carried out in the city of Fes, Morocco, as part of the large multicenter Burden of Obstructive Lung Disease Study on people with COPD. Data collection was carried out using a questionnaire containing sociodemographic, clinical, and quality-of-life data. The diagnosis of COPD was based on spirometry, and quality of life was measured by the Short Form Survey (SF-12) questionnaire. Using multiple linear regression, we assessed the relationship between several sociodemographic and clinical factors and SF-12 mental and physical quality-of-life scores. A total of 107 patients were included, with a male predominance (63.6%) and the most common age category being 60 years and older (51.4%). Additionally, 46.7% of participants were classified as Global Initiative for Obstructive Lung Disease (GOLD) stage 1. The mean SF-12 mental component score was 41.32±9.18, and the mean SF-12 physical component score was 41.91±11.93. Multivariate analysis revealed that a greater mental HRQoL was associated with the male gender, a body mass index of 25 or higher, and GOLD stage 1, while a greater physical HRQoL was associated with the male gender, an age less than 60 years, absence of respiratory comorbidities, and GOLD stage 1. Our results show low scores of the mental and physical components of HRQoL in COPD patients in Morocco, suggesting the implementation of measures to reduce first the prevalence of the disease and then adopt an appropriate COPD management strategy to improve those people's quality of life.

Psychological distress and coping strategies in breast cancer patients under neoadjuvant therapy: A systematic review.

BACKGROUND: During neoadjuvant therapy (NAT), patients with locally advanced breast cancer (LABC) experience psychological distress (PD) and adopt appropriate coping strategies. OBJECTIVE: This systematic review aimed to examine the prevalence and changes in PD and coping strategies in patients with LABC during NAT and to evaluate effective interventions to reduce their PD. DESIGN: Quantitative (cross-sectional, longitudinal, and interventional) and qualitative studies reporting PD and coping strategies related to NAT during LABC were included. DATA SOURCES AND METHODS: PubMed, Cochrane Library, Scopus, ScienceDirect, Wiley Online Library, and Web of Science databases were consulted to gather relevant literature from the first publications until July 25, 2023. Selection was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. RESULTS: A total of 41 articles were included, of which four were qualitative. The main results showed that the prevalence of depression before NAT ranged from 0% to 46% and that of anxiety from 5.5% to 54%. After NAT, the prevalence of depression ranged from 40% to 78.5% and anxiety accounted for 27%. Additionally, PD decreased during NAT. The main determinants of PD were perceived social support, living in joint families, being affected by COVID-19 infection, delays in diagnosis, and starting neoadjuvant treatment. For coping strategies, after NAT, "resigned coping" decreased, whereas "social support" increased, and active coping strategies were correlated with better PD. Some interventions found a reduction in PD, such as a mobile health application, fasting-mimicking diet, relaxation training, and guided imaging. CONCLUSION: These findings highlight the importance of considering PD and coping strategies in patients with LABC from diagnosis to the end of NAT. The results suggest that effective psychological interventions should be implemented.

Prevalence of Tobacco Products' Use and Associated Factors Among Adolescents in Morocco: A Systematic Review.

Introduction: Tobacco use is the major preventable cause of premature death worldwide, responsible for about 8 million deaths per year, mostly in low- and middle-income countries, such as Morocco. Adolescents' tobacco use is a matter of concern, because early initiation increases the risk of becoming a lifelong user. There exists a notable gap in the synthesis of evidence concerning tobacco use among Moroccan adolescents. Thus, the purpose of this study was to provide a comprehensive view of the prevalence of tobacco products' use and associated factors among adolescents in Morocco. Methods: We systematically searched PubMed, Scopus, Web of Science and ScienceDirect for relevant studies reporting prevalence rates of tobacco products' use among Moroccan adolescents, published until June 2024, using inclusion and exclusion criteria in accordance with the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines. Additional searches were completed on other sources to reach unpublished reports. The Joanna Briggs Institute Critical Appraisal Checklist was used to assess the quality of included studies. Results: After the final screening, 22 papers met the inclusion criteria. Life-time prevalence of tobacco use ranged from 7.8% to 20.4% for cigarettes smoking, from 10.6% to 21.9% for waterpipe, from 7.9% to 9.1% for chewing tobacco and from 9.2% to 12.4% for snuff. The last 12-month prevalence of cigarette smoking was comprised between 6.9% and 10.8%. As for the prevalence of current use, ranges of (1.8%-16.4%) and (4.9%-8.4%) were noted for cigarettes and waterpipe, respectively. The most commonly highlighted risk factors for tobacco use included male sex, older age, having friends or family members who use tobacco and low perception of risk associated with tobacco use. Conclusion: Our findings reveal an alarming situation of tobacco use among Moroccan adolescents. Therefore, it is crucial that all stakeholders engage in concerted efforts to develop and implement evidence-based preventive interventions among early adolescents.

[Thrombolysis alert in ischemic stroke: experience of the international private clinic Al Badie in Fez (cross-sectional study of 60 cases)]. / Les alertes de thrombolyse des accidents vasculaires cérébraux ischémiques: expérience de la clinique internationale Al Badie au secteur libéral de Fès (étude transversale de 60 cas).

Intravenous thrombolysis is the standard treatment for acute ischemic stroke. We here report the cases of thrombolysis alert in the private sector in Morocco We conducted a prospective study of all patients with neurological deficit of sudden onset occurred within the first 12 hours admitted to the Emergency Department of the Al Badie international private clinic from January 2022 to September 2023. Epidemiological, clinical and etiological characteristics as well as data on outpatient and inpatient delays were collected. Sixty patients were included in the study. The average admission delay was 198.36 ± 79.23 minutes. The mean NIHSS (National Institutes of Health Stroke Scale) score was 10.41 ± 4.97. The average time for imaging was 26.68 ± 9.63 minutes. Ischaemic stroke was the most common diagnosis (85%), followed by "stroke mimics" (11.6%). Thirteen patients underwent thrombolysis with tenecteplase. The mean time from admission to the initiation of thrombolysis was 107.15 ± 24.48 minutes. Follow-up imaging at 24 hours post thrombolysis revealed symptomatic haemorrhagic transformation in 3 patients. Six patients were transferred to the Hassan II University Hospital for thrombolysis and/or mechanical thrombectomy. After 3 months, 4 patients were autonomous (Rankin score changed between 0 and 2). Our experience shows that it is imperative to reduce outpatient and inpatient delays in treatment in order to increase the proportion of patients treated with thrombolysis.

Association of dietary total antioxidant capacity with general and abdominal obesity in type 2 diabetes mellitus patients.

BACKGROUND: The dual existence of Type 2 Diabetes Mellitus (T2DM) and obesity within a single individual may describe a combined adverse health effects, including impaired quality of life and increased risk for cardiovascular diseases (CVDs). Oxidative stress is a contributing factor to the pathogenesis of obesity. Meanwhile, dietary antioxidants may improve the antioxidant defense system and thereby decrease oxidative injury. Dietary total antioxidant capacity (TAC) is usually used to investigate the potential health effects of dietary antioxidant intake on several oxidative stress induced chronic diseases. This study aimed to examine the association of dietary TAC with obesity-related features in T2DM patients. METHODS: The present study included 254 type 2 diabetes outpatients with a mean (SD) age of 54.52 (7.21) years and mean (SD) diabetes duration of 8.2 (6.4) years. Data on dietary intake was assessed using a validated food frequency questionnaire. Dietary TAC was estimated by ferric reducing antioxidant potential (FRAP) method. Anthropometric, clinical and lifestyle characteristics were all collected. RESULTS: In linear regression analyses, dietary antioxidant capacity was inversely associated with body mass index (ß = -0,231; 95% CI, -0,419 to -0,042), waist circumference (ß = -0,427; 95% CI, -0,849 to -0,006) and fat mass percentage (ß = -0,328; 95% CI, -0,545 to -0,112) independently of the assessed confounding variables. Interestingly, dietary TAC showed positive and significant associations with vitamin A, vitamin C, ß-carotene, magnesium, folic acid and iron intakes, after adjusting for age and daily energy intake. CONCLUSIONS: Higher intake of dietary TAC was in association with lower indices of general and central obesity in T2DM patients. Therefore, dietary recommendations for counteracting obesity in patients with T2DM should take into account a high dietary TAC.

Silent brain infarctions in patients with acute cardioembolic stroke.

INTRODUCTION AND AIM: The advances and the wide use of brain imaging have considerably increased the prevalence of silent brain infarctions (SBI). We aim in this study to determine the prevalence of SBI in patients presenting with acute cardioembolic stroke and the predictive cardiovascular risk factors. METHODS: This retrospective study included 267 patients presenting with acute cardioembolic stroke in the emergency and/or neurology departments of the Hassan II University Hospital Center. Clinical, biological and echocardiographic characteristics were recorded. All patients were screened for SBI by brain imaging. RESULTS: The prevalence of SBI in our series was 46%. A group of 203 non-valvular patients and a group of 64 valvular patients were distinguished. In non-valvular group, the average age was 72.97±10.53years. The prevalence of SBI was 45.3%. Forty-four percent of patients with SBI had atrial fibrillation (AF). In multivariate regression analysis, the history of previous stroke, CHA2DS2-VASc Score≥4, enlarged left atrium (LA), the association of AF with enlarged LA and the lability of International Normalized Ratio in patients initially treated with anticoagulants were significantly associated with the occurrence of SBI (P=0.013, P=0.032, P=0.0001, P=0.01, P=0.03, respectively). Territorial location was significantly the most frequent (P=0.007). In valvular group, the average age was 57.19±14.38years. The prevalence of SBI was 48.4%. In multivariate regression analysis, SBI were significantly associated with moderate or severe mitral stenosis (P=0.02) and with the enlarged LA (P=0.02). In all patients, Modified Rankin Scale at 3 months of discharge from the acute stroke was significantly higher (mRS≥3) in patients with SBI (P=0.04). CONCLUSIONS: SBI requires good management of associated cardiovascular risk factors in a population presenting with initial cardioembolic stroke.

The level and determinants of empathy among medical students from Arabic speaking countries: A systematic review.

Aim: This systematic review aims to investigate the level of empathy among medical students in Arabic speaking countries and analyze its determinants. Methods: In accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2022 (PRISMA), the authors conducted a systematic research of studies investigating the level and determinants of empathy among medical students in Arabic speaking countries. The databases PubMed, Scopus, web of science and google scholar were searched. Results: Ten studies from six countries were included. Nine of which had a cross-sectional study design. Level of empathy was assessed using the Jefferson scale in seven studies and using the Interpersonal Reactivity Index in two studies. The mean of empathy scale ranges between 97.65±14.10 to 106.55±19.16 in studies used the Jefferson scale of empathy. The associated factors with empathy were gender; high levels of empathy were reported in female students. Other factors are explored in relation with empathy such as specialty preference (surgery or medicine, "people-orientated" specialties or ''technology-oriented specialties''), family factors (marital status of parents, satisfactory relationship with parents, parents level of education and household income) and factors related to medical education (academic performance, year of study and type of curriculum) but the results are heterogeneous. Conclusion: This is the first systematic review, which illustrated the determinants of empathy in Arabic medical students. Our results revealed varied results on empathy determinants. Further studies may guarantee a full exploration of this ability in order to improve the doctor-patient relationship and patient management in the Arab world.

Psychometric properties of the cannabis abuse screening test (CAST) in a sample of Moroccans with cannabis use.

BACKGROUND: The Cannabis Abuse Screening Test (CAST) is a widely used screening tool for identifying patterns of cannabis use that have negative health or social consequences for both the user and others involved. This brief screening instrument has been translated into multiple languages, and several studies examining its psychometric properties have been published. However, studies on the factorial validity and psychometric properties of a Moroccan version of the CAST are not yet available. The objective of this study is to validate the CAST, translated, and adapted to the Moroccan Arabic dialect among persons with cannabis use. METHODS: A total of 370 participants from an addictology center in Fez City, were selected over two phases to form the study sample. First, in phase I, exploratory factor analysis was employed to evaluate the factor structure in the pilot sample (n1 = 150). Subsequently, in the second phase (Phase II), confirmatory factor analysis was utilized to confirm this structure in the validation sample (n2 = 220). All statistical analyses were carried out using the R program. RESULTS: The CFA unveiled a three-factor structure that showed a good overall fit (χ2/df = 2.23, RMSEA = 0.07, SRMR = 0.02, CFI = 0.99, NFI = 0.98) and satisfactory local parameters (standardized factor loadings between 0.72 and 0.88). The model demonstrates satisfactory reliability and convergent validity, as evidenced by the acceptable values of composite reliability (CR) (0.76-0.88) and average variance extracted (AVE) (0.62-0.78), respectively. The square roots of the AVE exceeded the correlations of the factor pairs, and the heterotrait-monotrait (HTMT) ratio of the correlation values was below 0.85, indicating acceptable discriminant validity. CONCLUSION: The reliability, convergent validity, and discriminant validity tests all demonstrated that the Moroccan version of the CAST performed well and can be considered a valid tool for screening of problematic cannabis use.

Dietary total antioxidant capacity of Moroccan Type 2 Diabetes Mellitus patients.

AIMS: A new approach to a healthy diet is the assessment of dietary Total Antioxidant Capacity (TAC). The aim of this study was to assess the dietary TAC among Moroccan Type 2 Diabetes Mellitus (T2DM) patients and identify the main food sources contributing to the total antioxidant capacity intake. METHODS: A total of 254 patients with T2DM was included in the study. The usual dietary intakes were assessed by means of a validated food frequency questionnaire. The dietary TAC was estimated using published databases of the antioxidant content of foods measured by the FRAP (ferric ion reducing antioxidant potential) method. RESULTS: The mean (SD) dietary TAC of the studied type 2 diabetes patients was 10.86 (3.42) mmol/day. Correlation analyses showed a positive association between dietary TAC and the consumption of healthy food groups, such as fruits and vegetables. Tea and coffee beverages (38.6%), vegetables (21.9%), cereals and pulses (18.8%), fruits and fruit juices (12.4%) were major food sources of dietary antioxidant intake. The relatively short list of twenty food items that contributed most to dietary TAC presented an important explanation of roughly 94%. These included tea, coffee, broad beans, artichoke, pepper, beetroot, sweet potatoes, pomegranate, mandarin, figs, strawberry, orange juice, olives, cashew nuts, almonds, sunflower seeds, dchicha and white beans. CONCLUSIONS: This study supplies baseline dietary TAC data for Moroccan T2DM patients that may help to elucidate which aspects of the eating habits and behaviours require improvement and provide the opportunity to develop dietary guidelines as part of the nutritional diabetes management.

Cancer statistics in Yemen: incidence and mortality, in 2020.

BACKGROUND: The current cancer epidemiological profile in Yemen suffers from a lack of locally representative data and resources, posing a challenge in determining the real incidence, prevalence, survival and mortality rates, particularly data extracted from national hospitals. This study aims to provide a comprehensive overview of the cancer burden and trends in Yemen for 2020, including incidence and mortality rates. METHODS: The current study provides cancer statistics and their trends in Yemen, including incidence and mortality, in 2020 by using descriptive statistics. The data was obtained using the Global Cancer Observatory (GCO) 2020 online database. RESULTS: According to the (GCP) database in 2020, the crude incidence rate (CIR) of all cancers in Yemen was 55.2 per 100.000. The age-standardized rate (ASR) was 97.0 per 100.000, and the cumulative risk (0-74) was 22.0 per 100.000. The age-standardized rate (ASR) was 76.5 per 100.000, and the cumulative risk (0-74) was 19.6 per 100.000. Furthermore, the crude mortality rate (CIR) of all cancers was 40.6 per 100.000. Breast cancer was most prevalent in Yemen across all age groups and genders (31.1%), followed by colorectal cancer (7.7%) and leukemia (5.7%). Breast cancer also ranked as the primary cause of mortality at an estimated percentage of 13.5%, followed by colorectal cancer (8.8%) and stomach cancer (7.1%). CONCLUSION: Cancer has become a significant life-threatening illness in Yemen with an increase in the disease burden of breast cancer in women. Furthermore, leukemia in children and colorectal cancer in both sexes have experienced a more significant burden as well. Therefore, it is imperative for initiatives for cancer control and prevention to be prioritised at national and regional levels.

Measurement Properties of an Arabic Version of the Jefferson Scale of Empathy (JSE) in Moroccan Medical Students.

Introduction: Empathy is an essential communication skill in the doctor-patient relationship. In fact, measuring its level in medical students is becoming increasingly important. There is a Lack of tools to measure it in Morocco. The aim of this study was to validate the Arabic version of the Jefferson Scale of Empathy (JSE) among Moroccan medical students. Methods: The questionnaire was translated from its original English version to Arabic in accordance with international guidelines for cross-cultural adaptation of self-report measures. After translation and transcultural adaptation, the final Arabic version was administered to a sample of Moroccan medical students. Descriptive statistics at the item level and at the scale level were calculated. The internal consistency, reproducibility, criterion, and construct validity were assessed. A multitrait scale analysis was used to examine construct validity. To measure criterion validity, the Arabic JSE scale was correlated to a visual analog scale (VAS), measuring the level of empathy. The mean of score was compared by gender, year of medical training, and specialty preference using the Student (t) and ANOVA tests. All statistical analyses were performed by SPSS, Version 26. Results: A total of 201 students participated in the study. The average empathy score was 105.1±13.4. It was higher in female than male students (P=0.003). The Cronbach alpha was 0.76. The instrument has moderate test-retest reliability (ICC=0.6). The results showed a positive and significant correlation between Arabic JSE and VAS ((r=0.28, p<0.0001). The multitrait scaling analysis by testing convergent and discriminant validity confirmed the original scale structure. Conclusion: The adapted Moroccan version of the Jefferson Scale of Empathy proved to be a valid instrument. It demonstrated an acceptable reliability and validity. Indeed, it can be used in national studies to measure empathy in medical students.

Risk factors affecting patients survival with colorectal cancer in Morocco: survival analysis using an interpretable machine learning approach.

The aim of our study was to assess the overall survival rates for colorectal cancer at 3 years and to identify associated strong prognostic factors among patients in Morocco through an interpretable machine learning approach. This approach is based on a fully non-parametric survival random forest (RSF), incorporating variable importance and partial dependence effects. The data was povided from a retrospective study of 343 patients diagnosed and followed at Hassan II University Hospital. Covariate selection was performed using the variable importance based on permutation and partial dependence plots were displayed to explore in depth the relationship between the estimated partial effect of a given predictor and survival rates. The predictive performance was measured by two metrics, the Concordance Index (C-index) and the Brier Score (BS). Overall survival rates at 1, 2 and 3 years were, respectively, 87% (SE = 0.02; CI-95% 0.84-0.91), 77% (SE = 0.02; CI-95% 0.73-0.82) and 60% (SE = 0.03; CI-95% 0.54-0.66). In the Cox model after adjustment for all covariates, sex, tumor differentiation had no significant effect on prognosis, but rather tumor site had a significant effect. The variable importance obtained from RSF strengthens that surgery, stage, insurance, residency, and age were the most important prognostic factors. The discriminative capacity of the Cox PH and RSF was, respectively, 0.771 and 0.798 for the C-index while the accuracy of the Cox PH and RSF was, respectively, 0.257 and 0.207 for the BS. This shows that RSF had both better discriminative capacity and predictive accuracy. Our results show that patients who are older than 70, living in rural areas, without health insurance, at a distant stage and who have not had surgery constitute a subgroup of patients with poor prognosis.

Researchers' Perspectives Regarding Ethical Issues of Biobank Research in the Arab Region.

Background: The recent expansion of genomic biobank research in the Arab region in the Middle East North Africa has raised complex ethical and regulatory issues. However, there is a lack of studies regarding the views of Arab researchers involved in such research. We aimed to assess the perceptions and attitudes of Arab researchers regarding these issues in biobank research. Methods: We developed a questionnaire to assess the perceptions and attitudes regarding genetic research of researchers from Egypt, Sudan, Morocco, and Jordan. The questionnaire requested demographic data, perceptions, and attitudes regarding the collection, storage, and use of biospecimens and data, the use of broad consent, data security, data sharing, and community engagement. We used multiple linear regressions to identify predictors of perceptions and attitudes. Results: We recruited 383 researchers. Researchers favored equally the use of broad and tiered consent (44.1% and 39.1%, respectively). Most respondents agreed with the importance of confidentiality protections to ensure data security (91.8%). However, lower percentages were seen regarding the importance of community engagement (64.5%), data sharing with national colleagues and international partners (60.9% and 41.1%, respectively), and biospecimen sharing with national colleagues and international partners (59.9% and 36.2%, respectively). Investigators were evenly split on whether the return of individual research results should depend on the availability or not of a medical intervention that can be offered to address the genetic anomaly (47.5% and 46.4%, respectively). Predictors of attitudes toward biospecimen research included serving on Research Ethics Committees, prior research ethics training, and affiliation with nonacademic institutions. Conclusions: We recommend further exploratory research with researchers regarding the importance of community engagement and to address their concerns about data sharing, with researchers within and outside their countries.

Gluten-Free Diet Compliance in Children With Celiac Disease and Its Effect on Clinical Symptoms: A Retrospective Cohort Study.

A gluten-free diet (GFD) is the only scientifically proven treatment for celiac disease (CD). Strict adherence to this diet in children yields excellent results in terms of the clinical symptoms present at the time of diagnosis. Despite the constraints associated with following this diet, it remains the only hope for children with CD to have a better quality of life and life expectancy. METHODS: A retrospective descriptive cohort study was carried out on children diagnosed with CD in the pediatrics department of the Hassan II University Hospital in Fez, Morocco. The children were followed up for 18 months, during which time they were seen as outpatients at different frequencies depending on their clinical condition and degree of compliance with the diet. RESULTS: Only half of the diagnosed children continued to follow our structure. Compliance with the gluten-free diet varied from 58.7% (n = 84) of children who strictly followed the GFD to 3.5% (n = 5) of children who never followed the diet. Compliance was significantly correlated with the child's age, with adolescents being the least compliant (p = 0.03). Similarly, a correlation was observed between compliance with the diet and the disappearance of symptoms (p <0.01), the persistence of certain symptoms (p = 0.02), and the occurrence of complications (p = 0.01). The majority of children (87.3%) had their clinical symptoms resolved within a mean delay of 6.4±3.6 months, with a mode of three months. The speed of symptom resolution differed from one symptom to another but remained statistically correlated with the degree of GFD compliance (p = 0.03). CONCLUSION: Despite the excellent results of a GFD on clinical symptoms in children, the discrepancies observed between compliance and non-compliance call for close follow-up of children with CD to avoid complications and repercussions on the vital prognosis in adulthood.

Celiac Disease in Moroccan Children: Diagnostic Characteristics and Determinants of Diagnosis Delay.

Advances in the field of celiac disease have led to a better understanding of the disease, but it remains underdiagnosed and poses a daily challenge to clinicians to make a timely diagnosis. This study aims to analyze and describe diagnosis characteristics, diagnosis delay, and the factors influencing this delay in Moroccan children. Our study included 324 children diagnosed during the study period from January 01, 2010, to December 30, 2019, at the Department of Pediatrics, Hassan II University Hospital in Fez, Morocco. Data were collected using a collection grid and then analyzed using SPSS 26 software (IBM Corp., Armonk, NY). The results showed a female predominance (n=197, 60.8%), with a diagnosis age of 73.8±46.8 months. The mean age onset of symptoms was 51.3±41.2 months, and the diagnosis delay was 22.2±22.6 months, with only 32.7% (n=106) diagnosed less than 12 months after symptom onset. The most common consultation reason was diarrhea (n=149, 46%) and growth delay (n=105, 32.4%) and 50.5% (n=98) of parents consulted a pediatrician first. The three clinical, serologic, and histologic criteria made it possible to agree on the diagnosis, with the clinical profile dominated by the digestive form at 84.9% (n=279), serologic with the presence of IgA transglutaminase antibodies (95.7%; n=310), and histologic with villous atrophy at 91.7% (n=297). Unfortunately, 14.8% (n=48) of the children were diagnosed with a celiac crisis. The multivariate logistic regression analysis showed that as symptoms onset age increased, so did the risk of late diagnosis (OR=0.96, 95% CI: 0.94 to 0.97, p<0.001). Age of diagnosis was also associated with delayed diagnosis (OR=19.68, 95% CI: 8.77 to 44.15, p<0.001). The combination of these variables and the diagnosis delay argues in favor of adopting a diagnosis strategy that includes raising awareness among healthcare professionals of the need to identify typical and atypical cases early in order to reduce the adverse effects of late diagnosis and the complications that can result. This methodology for improving diagnoses may also unearth previously unknown aspects of celiac disease in Moroccan children.

Psychometric properties of the Problematic Online Gaming Questionnaire (POGQ) in a Moroccan sample of university students.

BACKGROUND: The Problematic Online Gaming Questionnaire (POGQ) instrument consists of 18 items with a six-factor structure. This questionnaire is widely utilized to measure the degree of problematic online gaming, but the scale has not, up to date, been validated in Arabic language. This study aimed to assess POGQ scale validity and reliability in Moroccan context. METHODS: The research was conducted from April to June 2023 using an online questionnaire. The selected sample involved Moroccan university students. Data were analyzed in two successive phases. First, exploratory factor analysis (EFA) was used to assess the factor structure in the first sample (n1 = 143). Then, this structure was confirmed in the second sample (n2 = 313) using confirmatory factor analysis (CFA). RESULTS: The EFA and CFA results demonstrated that the POGQ has a six-factor structure explained 72% of the total variance. The results of this analysis provided an optimal fit to the data confirming a good performance of the measurement model (χ² = 243.6; CFI = 0.981; TLI = 0.976; RMSEA = 0.048; NFI = 0.964; IFI = 0. 981; SRMR = 0.022). The instrument showed sufficient reliability and convergent validity demonstrated by acceptable values of composite reliability (CR = 0.68-0.90), and average variance extracted (AVE = 0.50-0.75), respectively. Finally, the Arabic version of POGQ was found to have a high test-retest reliability. CONCLUSIONS: The Arabic version of POGQ revealed adequate psychometric properties. As a result, the instrument might be used to measure the degree of problematic online gaming. The use of the POGQ is expected to further promote research on online game dependence treatment and prevention.

Validation of the Center for Epidemiologic Studies Depression Scale (CES-D) in a Moroccan sample with substance use disorder.

BACKGROUND: Transcultural validation studies of depression scales are rare in Morocco. The Center for Epidemiologic Studies Depression Scale (CES-D) is commonly one of the most common and frequently used screening instruments for depressive symptoms, but the scale has not, up to date, been validated in dialect of Arabic in Moroccan contexts. Given the importance of assessing and preventing depressive symptoms in our Moroccan context, this study aims to validate the CES-D, translated, and adapted to the dialect of Arabic and Moroccan culture, in a sample with substance use disorder. METHODS: The data were analyzed in two successive phases. First, exploratory factor analysis (EFA) was used to assess the factor structure in the pilot sample (N = 140). Then, this structure was confirmed in the validation sample (N = 205) using confirmatory factor analysis (CFA). RESULTS: Exploratory factor analysis extracted three factors different from the four factors in the original version. Confirmatory factor analysis confirmed the structure of three factors. The fit indices level showed acceptable to good performance of the measurement model. The instrument showed sufficient reliability and convergent validity, as demonstrated by acceptable values of composite reliability (CR = 0.89-0.93) and average variance extracted (AVE = 0.64-0.66), respectively. The square roots of AVE were higher than factor-factor pairs correlations, and the Heterotrait-Monotrait ratio (HTMT) of correlations values was less than 0.85, indicating acceptable discriminant validity. CONCLUSIONS: Overall reliability and both convergent and discriminant validity tests indicated that the Moroccan dialectal Arabic version of the CES-D had a good performance and may serve as a valid tool for measuring the severity of depression in people with substance use disorder.

Challenges Facing Arab Researchers in Publishing Scientific Research: A Qualitative Interview Study.

Background: Studies have shown an underrepresentation of researchers from lower- and middle-income countries (LMICs) in the research literature compared with their counterparts in high-income countries. We aimed to explore Arab researchers' challenges regarding conducting and publishing research in peer-reviewed journals. Methods: We used a descriptive qualitative study design of semi-structured in-depth interviews. Using purposive sampling, we recruited participants from four Arab countries in the Middle East and North Africa. All interviews were recorded, transcribed, and translated to English if the original language was Arabic or French. We analyzed the transcripts using reflexive thematic analysis. Several authors independently coded the transcripts and agreed on the identified codes, themes, and subthemes. Results: We performed 17 interviews: three from Egypt, six from Jordan, four from Morocco, and four from Sudan. Our participants' comments were divided into three broad categories with associated themes and subthemes. The first regards the conduct of research (themes of inadequate quality of research, insufficient research resources, and nonsuppurative research environment). The second category involves the publishing process (themes of poor scientific writing skills and difficulties navigating the publishing and peer-reviewed system). The third regards international collaborations and the final category recommends methods to address the challenges. Our recommendations include: enhancing the institutional research culture, increasing funding mechanisms, establishing mentoring programs and workshops on research methodology and scientific writing, and increasing the representation of LMICs on the editorial staff. Conclusions: Identifying the challenges of Arab researchers in publishing original and quality research would guide programs tailored and targeted toward Arab scholars' needs.