Child injuries in Lebanon: assessing mothers' injury prevention knowledge attitude and practices.

BACKGROUND: Childhood injury is a neglected public health problem with a sizeable burden on children's well-being and their families. This study aims to describe the pattern and types of childhood injuries and to determine the level of mothers' Knowledge, Attitude, and Practices (KAP) towards childhood injury prevention in Lebanon. The study further examines the association between childhood injury occurrence and mothers' supervision. METHODS: This cross-sectional study recruited mothers of children aged up to 10 years from multiple sites (i.e., a medical center, a private clinic, a healthcare facility, and a refugee camp clinic). Data were collected on mothers' KAP toward childhood injuries using self-administrated questionnaires. A summation score for KAP correct answers was calculated and descriptive and statistical analyses were performed to measure the association between the outcomes. RESULTS: A total of 264 mothers were surveyed and injury data were collected on their 464 children. The prevalence of childhood injury was 20% in the past 12 months, mostly sustained by males (53.8%) and children aged 5-10 years (38.7%). The most common type of injury was fall (48.4%), followed by burns (%7.5), and sports injuries (7.5%). Hospitalized children were more likely to be males and older than 5 years (p < 0.001). More than one-third of the mothers demonstrated poor knowledge, while the majority showed poor practice (54.4%), and fair attitude (45.6%) towards child injury prevention. Children of working mothers have three times higher odds of sustaining injuries (OR: 2.95, 95% CI: 1.60;5.47) compared to those of non-working mothers, accounting for possible confounders (p = 0.001). CONCLUSION: Childhood injuries represent a major health problem in Lebanon. Findings from this study showed that mothers are less knowledgeable and unprepared to prevent their children from getting injured. Educational programs are much needed to address the gap in the mothers' KAP toward child injury prevention. Further studies are recommended to understand the cultural context and examine its key determinants to identify effective strategies and develop tailored interventions for preventing childhood injuries.

Development of a Prediction Model for the Management of Noncommunicable Diseases Among Older Syrian Refugees Amidst the COVID-19 Pandemic in Lebanon.

Importance: Older Syrian refugees have a high burden of noncommunicable diseases (NCDs) and economic vulnerability. Objectives: To develop and internally validate a predictive model to estimate inability to manage NCDs in older Syrian refugees, and to describe barriers to NCD medication adherence. Design, Setting, and Participants: This nested prognostic cross-sectional study was conducted through telephone surveys between September 2020 and January 2021. All households in Lebanon with Syrian refugees aged 50 years or older and who received humanitarian assistance from a nongovernmental organization were invited to participate. Refugees who self-reported having chronic respiratory disease (CRD), diabetes, history of cardiovascular disease (CVD), or hypertension were included in the analysis. Data were analyzed from November 2021 to March 2022. Main Outcomes and Measures: The main outcome was self-reported inability to manage any NCD (including CRD, CVD, diabetes, or hypertension). Predictors of inability to manage any NCD were assessed using logistic regression models. The model was internally validated using bootstrapping techniques, which gave an estimate of optimism. The optimism-adjusted discrimination is presented using the C statistic, and calibration of the model is presented using calibration slope (C slope). Results: Of 3322 older Syrian refugees, 1893 individuals (median [IQR] age, 59 [54-65] years; 1089 [57.5%] women) reported having at least 1 NCD, among whom 351 (10.6% overall; 18.6% of those with ≥1 NCD) had CRD, 781 (23.7% overall; 41.4% of those with ≥1 NCD) had diabetes, 794 (24.1% overall; 42.2% of those with ≥1 NCD) had history of CVD, and 1388 (42.3% overall; 73.6% of those with ≥1 NCD) had hypertension. Among individuals with NCDs, 387 participants (20.4%) were unable to manage at least 1 of their NCDs. Predictors for inability to manage NCDs were age, nonreceipt of cash assistance, household water insecurity, household food insecurity, and having multiple chronic diseases, with an adjusted C statistic of 0.650 (95% CI, 0.620-0.676) and C slope of 0.871 (95% CI, 0.729-1.023). The prevalence of nonadherence to medication was 9.2%, and the main reasons for nonadherence were unaffordability of medication (40.8%; 95% CI, 33.4%-48.5%) and the belief that they no longer required the medication after feeling better (22.4%; 95% CI, 16.4%-29.3%). Conclusions and Relevance: In this cross-sectional study, the predictors of inability to manage NCDs among older Syrian refugees in Lebanon were mainly related to financial barriers. Context-appropriate assistance is required to overcome financial barriers and enable equitable access to medication and health care.

Lebanese Hospital-Based Rheumatoid Arthritis Registry: Characteristics of Patients and Comparison with Other Populations.

Objectives: The aim of the Lebanese hospital-based Rheumatoid Arthritis (RA) registry, initiated in 2011, is to evaluate the safety and efficacy of biologic agents among patients seeking care at the American University of Beirut Medical Center (AUBMC). We aimed to characterize the demographic and clinical profile of RA patients included in the Lebanese registry. We compared our results with those issued from Middle Eastern and non-Middle Eastern registries. Methods: 195 Patients enrolled in the RA registry from 2011 to 2018 were considered in this study. Patients enrolled in the registry were eligible to be treated with biologics, but 56 patients remained biologics naïve. Patients were reassessed every six months. Results: The highest proportion of patients were female (81%). The mean age was 55.53±15 years, and the disease duration was 11.38±7.7 years. RA was diagnosed at a mean age of 44.13±16 years. Almost one-third of RA patients were smokers (29.2%) and 15% consumed alcohol. Comorbidities included cardiac diseases (30.8%), hypertension (24.6%), hyperlipidemia (11.8%), diabetes mellitus (9.2%), and Hypothyroidism (6.2%). Three cases of cancer and seven cases of tuberculosis were reported. The mean of the Disease Activity Score (DAS28) was 3.75 ± 2.28 with no difference according to gender; the mean of the Health Assessment Questionnaire (HAQ) score showed a significant difference between females and males (1.02 ± 0.84 and 0.61 ± 0.7 respectively). Methotrexate was the most commonly used medication. There was non-significant difference in taking biologics according to gender. Conclusion: Our findings are similar to other studies in terms of gender distribution. The higher mean age at diagnosis compared to other populations could indicate a delay in seeking appropriate care. The Lebanese RA registry provides valuable data on pharmacological interventions used and an opportunity to follow up to examine the effectiveness of different therapeutics and to monitor their side effects.

Oral health status in a Lebanese geriatric population.

Background: The sustained growth of older people and the epidemiological shift from communicable to chronic health problems have attracted increased attention to geriatric wellbeing, including oral health. Aims: To evaluate the oral health of urban community-dwelling older people and identify their priority oral health needs. Methods: We recruited 352 adults aged ≥ 65 years in 2015 from social organizations and primary healthcare centres in Beirut and its suburbs. Older people underwent dental examination including the decayed, missing and filled teeth (DMFT) score, gingival health [plaque index (PI) and Periodontal Screening and Recording (PSR)], and dental functional units (FUs). Sociodemographic data were gathered through a structured questionnaire in a face-to-face interview. The participants were stratified into 3 age groups, and according to restoration with partial, complete and no dentures. Statistical analyses included the Mann-Whitney, Kruskal-Wallis and χ2 tests to explore the oral health status by sociodemographics. Results: Missing teeth contributed most to high DMFT score. Mean PI and root caries indices were high. Mean FU scores were low, but higher in women and in complete denture wearers. Lower numbers of remaining mandibular anterior and maxillary posterior teeth, higher DMFT scores, but better periodontal status (lower PSR scores) were found in the older age groups. The more educated participants exhibited the healthier scores. Conclusion: We observed poor oral health, particularly missing teeth and low FUs, in older people, warranting interventions to integrate oral health within the scope of geriatric general health.

Overactive bladder syndrome in nulliparous female university students: prevalence and risk factors including waterpipe smoking.

INTRODUCTION AND HYPOTHESIS: The objective was to assess the prevalence of symptoms of overactive bladder syndrome (OAB) among healthy nulliparous female university students, and to evaluate the correlation of these symptoms with a variety of factors, including waterpipe (WP) smoking. METHODS: This is a cross-sectional study. A questionnaire was administered to evaluate symptoms of OAB in healthy nulliparous female university students. Variables assessed included body mass index (BMI), cigarette smoking, WP smoking, consumption of alcohol, coffee, and tea with and without artificial sweeteners, soft drinks, and energy drinks. Adjusted odds ratio were calculated to determine the correlation of these variables with OAB symptoms. RESULTS: A total of 767 out of 2,900 females responded to the questionnaire. Bothersome frequency was reported in 32.3%, and nocturia in 47.5% of the women. Urgency and urgency urinary incontinence (UUI) were present in 25.5 and 24.7% of the study participants respectively. Urgency was associated with WP smoking (p value 0.048). Bothersome frequency was associated with artificial sweeteners used with coffee and tea (p value 0.013). UUI was associated with cigarette smoking (p value 0.034) and elevated BMI (p value < 0.001). OAB symptoms were not found to be significantly associated with soft drink and energy drink consumption. A lower prevalence of nocturia (p value 0.009) and urgency was associated with alcohol consumption (p value 0.017). More than two-thirds (69.2%) of WP smokers expressed readiness to decrease WP smoking if this would improve their lower urinary tract symptoms (LUTS). CONCLUSION: Overactive bladder is common in healthy young nulliparous women and is associated with multiple risk factors, including WP smoking.

Fibromyalgia among University Students: A Vulnerable Population.

Background: Fibromyalgia (FM), a complex musculoskeletal disorder, can affect individuals from different genders having different genetic and psychosocial backgrounds. The prevalence of FM depends specifically on the age, gender, and level of stress of the individual. Since the university student body tackles high levels of academic and non-academic stress, we aimed to assess the prevalence and characteristics of FM among such a vulnerable population. Methods: A survey was sent to participants from two major English-speaking private universities in Lebanon; the American University of Beirut (AUB) and the Lebanese American University (LAU). The survey included the modified American College of Rheumatology (ACR) 2016 criteria, the widespread pain index (WPI), the symptoms severity score (SSS), and the duration of presence of such FM symptoms. In addition, the survey evaluated the presence of other specific musculoskeletal disorders among participants. Nevertheless, a 12-item general healthy questionnaire (GHQ-12) was used to assess the presence of anxiety, depression, social dysfunction, and loss of confidence among participants. Results: The survey was sent to a total of 2178 students with 184 complete responses (8.45% response rate). The prevalence of FM among the respondents was 13.6%. Students with FM had a significant personal history of a musculoskeletal disorder other than FM and a significant family history of musculoskeletal disorders. The mean SSS score of the target population, including those with FM and those without FM, was 4.5. Patients with FM were significantly in distress and highly symptomatic as measured by GHQ-12 (Unadjusted OR 3.23 [95% CI 1.32-7.95]). Conclusion: Fibromyalgia seems to be prevalent among university students; in particular, those with other musculoskeletal disorders, those with a family history of musculoskeletal disorders, and those with severe depression and anxiety.

Influence of a University Tobacco-Free Policy on the Attitudes, Perceptions of Compliance, and Policy Benefit Among the University Students: A Pre-Post Investigation.

Objective: To evaluate the effectiveness of a university tobacco-free policy by examining differences in students' attitudes, perceptions of compliance and policy benefits, after one year of the policy's implementation. Methods: Cross-sectional studies were undertaken to collect data pre- and 1 year post-policy implementation. The two samples were selected using stratified random sampling. Results: The prevalence of smoking decreased from 26% pre-policy implementation to 21% 1 year after (p = 0.035). The proportion of smokers who thought the policy had contributed to a reduction in smoking frequency increased from 10% to 70% (p < 0.001). Smokers' support for the policy rose from 42 to 58% (p = 0.007). Conclusion: Against the background of a strongly pro-tobacco environment in Lebanon, it is possible to create a positive change in the mindset of smokers at the levels of the education and smoking cessation and more efforts should be expended to bring it about.

Non-communicable diseases among Palestinian refugees from Syria: a cross-sectional study on prevalence, case management, access to and utilisation of UNRWA Health Services.

BACKGROUND: As of Feb 14, 2014, UNRWA had registered almost 53 000 Palestinian refugees from Syria (PRS) who had fled to Lebanon as the result of the conflict in Syria. Half of the PRS had gone to one of the 12 Palestinian camps, which are overcrowded and of poor infrastructure. Consequently, there is concern for the wellbeing of PRS; in particular, their health status and access to medical care. Little attention has been given to non-communicable diseases (NCDs) in the acute phases of emergencies. Therefore, an assessment of the prevalence of NCDs among PRS, as well as the patterns of use of available health care services by PRS, is warranted. METHODS: A cross-sectional study was conducted in April, 2018, with 1100 PRS residing inside and outside refugee camps across all governorates of Lebanon. A listing of all PRS families was the sampling frame. A random sample of families was selected and contacted, and then one adult randomly selected from each family was approached for data collection. Pregnant women and participants who were too ill to participate were excluded. After obtaining informed verbal consent, we did face-to-face interviews to collect data on household details (such as type of settlement, source of income) and sociodemographic information, major NCDs (for the household representative), lifestyle behaviours, and health-care use. We invited all participants to UNRWA clinics for physical and biochemical measurements. The study protocol was approved by the Institutional Review Board of the American University of Beirut. FINDINGS: We surveyed 959 PRS (59% male [465], 82% married [785], mean age 43 years [SD 12]). A quarter of those interviewed had at least one NCD; the most prevalent were hypertension (23%; 221 of 959), rheumatic diseases (17%; 166), cardiovascular diseases (CVDs, 13%; 126), diabetes (13%; 124), and chronic respiratory diseases (CRDs) (10%; 100). All these NCDs were more prevalent among PRS inside camps than in those residing outside camps, except for diabetes. Most participants who had been diagnosed with NCDs were adhering to their prescribed medications (90-98%). However, of those reporting CVDs, only 56% (71 of 126) had attended at least one follow-up appointment, and of those reporting rheumatic diseases, only 33% (55 of 166) had attended at least one follow-up appointment. About half of participants reported that they checked their blood pressure (55%; 528 of 959) or blood glucose (45%; 430). 111 of 221 (50%) participants with hypertension monitored their blood pressure, and 78 of 124 (63%) participants with diabetes monitored their blood glucose. 133 participants attended UNRWA clinics for measurements; 40% (54) had obesity (>30 kg/cm2), 10% (13) had elevated blood pressure, 12% (16) had stage 1 hypertension, and 8% (10) had stage 2 hypertension. Most participants had normal glucose (67%; 89 of 133), cholesterol (65%; 87), triglyceride (58%; 77), and glycosylated haemoglobin levels (64; 85). A substantial proportion of participants who were tested had undiagnosed diabetes (14%; 33 of 108 reporting no diabetes), undiagnosed hypertension (23%; 19 of 81), uncontrolled diabetes (79% of participants with diabetes; 19 of 24), or uncontrolled hypertension (64% of participants with hypertension; 29 of 45). INTERPRETATION: Further study is needed to understand why the prevalence of NCDs among PRS residing in Palestinian camps is higher than among those living outside, and to understand whether and why access to medicines is a problem, particularly outside camps. The burden of NCDs among PRS is high and their access to services is not optimal; therefore UNRWA should pay special attention to NCD services in this population. UNRWA should invest in efforts to increase awareness of free blood pressure and blood glucose monitoring services in its clinics, and could actively offer free testing in public areas inside camps. Doctors at UNRWA clinics should recommend that patients monitor their disease more frequently and educate them on how to do so. A limitation of the study was the low percentage of participants who attended UNRWA clinics for physical and biochemical measurements. FUNDING: UNRWA.

Evaluating a tobacco-free university policy: A repeated cross-sectional survey of faculty and staff in Lebanon.

INTRODUCTION: A growing body of research has evaluated the effect of university tobacco-free policies on faculty and staff, however, none of these studies has been carried out in the Eastern Mediterranean Region. This study evaluates changes in faculty and staff attitudes, perceptions and smoking behavior, at 1 year post adoption of a tobacco-free policy in a medium-sized university in Lebanon and the region. METHODS: Two cross-sectional surveys were conducted in 2017 and 2018: baseline and at 1 year post policy implementation. A random sample of 625 and 624 participants took part in the 2017 and 2018 studies, respectively. RESULTS: Faculty and staff had a positive attitude towards the policy at the two time points. The belief that there should be exceptions to the policy significantly decreased from 79% to 59% (p=0.002) among all smokers, particularly those with lower educational attainment (81% to 57%, p=0.007). Perception of compliance among peer smokers increased from 73% to 87% (p=0.009). The proportion of smokers did not significantly change at 1 year post policy implementation, however, 44% of smokers with lower educational attainment, compared to only 7% of those with higher educational attainment (p<0.001), reported a decrease in their smoking behavior outside campus. CONCLUSIONS: The policy had a positive effect on the attitude, behavior and perception of policy benefits among smokers with lower educational attainment, who constitute the majority of smokers. Findings from this study inform and support future efforts to develop university and workplace tobacco-free policies.

Consanguinity rates among Syrian refugees in Lebanon: a study on genetic awareness.

Consanguineous marriage is a deeply rooted tradition in the Arab world. Such marriages are linked to higher rates of recessive genetic diseases. During the Syrian conflict, which started in 2011, around one million Syrian individuals became refugees in Lebanon. This study assessed the consanguinity rates among Syrian refugees living in Lebanon up to three successive consanguineous generations, and examined refugees' awareness of the possible consequences of consanguineous marriage and their attitudes towards consanguinity. Their knowledge of, and access to, premarital screening was also assessed. The study was conducted between January and May 2018. Several study sites representing refugees' distribution within the country were chosen. The study sample included 1008 interviewees from different families. Of those interviewed, 51.9% were in a consanguineous marriage. Interestingly, 23.9% were the product of consanguineous marriages themselves, and 17.9% were consanguineous for three successive generations. The interviewees generally knew about premarital screening, but the majority (61.9%) had not had the screening. The high rates of consanguinity in these Syrian refugees call for immediate action, including raising genetic awareness and providing appropriate genetic counselling. Despite the respondents' familiarity with premarital screening, there was a low rate of uptake of the test, underscoring the importance of providing better education to these refugees.

Trends in Breast Cancer Staging at Diagnosis Associated with Screening Campaigns in Lebanon.

Introduction: Mammography screening has been shown to improve early breast cancer (BC) detection, by shifting the disease at diagnosis to locally confined stages, offering lighter treatments and better prognoses. BC awareness campaigns calling for annual mammography screenings have been ongoing in Lebanon since 2002. Changes in BC staging at diagnosis as a consequence of documented improvements in mammography uptake remain to be described. Materials and Methods: We reviewed 2,822 BC cases identified by pathology reports in the American University of Beirut Medical Center between the years 1990 and 2015. After age stratification, we have trended the extracted stages versus time. Results were compared between the prescreening (1990-2001) and the postscreening period (2002-2015). Results: During the postscreening period, stage I represented 31%, stage II 47%, stage III 14%, and stage IV 8% of the cases. Stage I cases had more than doubled whereas stage III cases showed a mirror decrease compared with the years before the implementation of awareness campaigns. The increase in stage I was significantly more prominent in women aged 40 years and older (from 14% to 32%), compared with the younger group. Shifts in staging happened in parallel with a concurrent rise in reported uptake of mammography screening. Conclusions: Our findings demonstrate significant trends in earlier detection, which are likely associated with an increase in screening uptake and an awareness of BC as a public health issue. Staging data from hospitals all over Lebanon should be available for building national evidence. The Ministry of Public Health should require reporting of BC stage at diagnosis to the National Cancer Registry, as part of the annual cancer incidence reporting in Lebanon.

The Use of Infliximab (Remicade®) for the Treatment of Rheumatic Diseases at a Tertiary Center in Lebanon: A 17-Year Retrospective Chart Review.

OBJECTIVES: Infliximab (Remicade®) was the first tumour necrosis factor-α (TNF) inhibitor to receive its initial marketing approval from the US Food and Drug Administration (FDA) for the treatment of Crohn's disease. Following that, infliximab became approved for several immune-mediated inflammatory diseases. No evidence exists in the Middle East and North Africa region on the experience with infliximab use over an extended period in terms of efficacy and safety. METHODS: The Rheumatology division at the American University of Beirut Medical Centre (AUBMC), one of the largest tertiary centres in the Middle East and North Africa region, has been using infliximab infusions for the treatment of certain rheumatic diseases for around two decades. By reviewing retrospectively medical charts at AUBMC, we investigate indications, safety and efficacy, rate of withdrawals, rate of switching to another biologic, and financial coverage of the drug to present data for practitioners and patients in the region considering infliximab for treatment of immune-mediated inflammatory diseases. RESULTS: A total of 198 patients were identified in the past 17 years to have taken infliximab. The largest proportion of treated patients had RA. Fourteen percent of the total cohort experienced serious adverse events, with 96.4% of those events being mild hypersensitivity reactions. Five patients withdrew the medication because of infectious complications, 4 of which were cases of tuberculosis reactivation. Despite that, around half of the patients were switched to another biologic agent such anti-TNF-α, anti-CD20, and anti-IL-6 due to partial response, and less than half were receiving add-on disease-modifying anti-rheumatic drugs (DMARDs) such as methotrexate, 70% of patients who used infliximab only or were switched achieved complete remission at their last hospital information. Around 98% of infliximab users were financially covered. CONCLUSION: According to our experience, infliximab has made remission and prevention of long-term disability realistic goals of therapy in the Middle East region.

Hypertension prevalence and control among community-dwelling lebanese older adults.

There is a high prevalence of hypertension among Lebanese adults, but no evidence is available on its prevalence and control exclusively among older adults (65 + years). This study provides the first evidence on a representative sample of 502 community elderly and presents the basis for future research and policy implications. Results show an overall prevalence of 52% with a significantly higher female-to-male ratio. Factors independently associated with hypertension were older age, body mass index, and dementia. More than a third of those with a positive history of hypertension had uncontrolled blood levels. Uncontrolled hypertension was higher among women. Increasing awareness about medication adherence and controlling multi-morbidities constitute promising measures to lowering the burden of hypertension among Lebanese older adults, especially women.

Effect of tobacco control policies on intention to quit smoking cigarettes: A study from Beirut, Lebanon.

INTRODUCTION: In Lebanon, the tobacco control policy, Law 174, became effective in 2011. Using the International Tobacco Control Policy Evaluation Project (ITC) conceptual model, this study aims to assess the association between exposure to control measures related to the policy and the intention to quit, which is a mediator in the pathway leading to behavioral change (quitting). METHODS: This is a secondary data analysis of 154 cigarette smokers from a cross-sectional survey that assessed compliance with Law 174 among Beirut residents aged 15-65 years. Data were collected face-to-face, three months after the implementation of indoor public places and tobacco advertisement/promotion bans. Intention to quit smoking was the main outcome. Exposure to policy control measures such as seeing smokers in restaurants, and noticing warning labels on cigarette packs were the explanatory variables. Sociodemographics, past smoking behavior, and psychosocial variables were also considered for their moderating and mediating effects, respectively. Crude and adjusted odds ratios (ORs) were generated. Sobel test was used to check for possible mediation. RESULTS: Intention to quit was reported by 24% of cigarette smokers. The association between noticing warning labels and having intentions to quit was statistically significant (adjusted OR=6.27). Concerns about influencing children's smoking behavior had a statistically significant mediation effect on the relationship. After adding the interaction term between noticing the warnings and previous quit attempts, the OR was inflated to 12.92, suggesting a possible interaction. CONCLUSIONS: This study offers preliminary insight into how Lebanese smokers are influenced by policy related control measures like health warning labels on cigarette packs. Tobacco control policy advocates should push for stronger enforcement of public smoking bans in general. Behavioral intervention should work on the mediator variables to influence smoking behavior and encourage quitting. Further prospective studies modelling quitting as outcome are needed.

Prevalence and associations of behavioural risk factors with blood lipids profile in Lebanese adults: findings from WHO STEPwise NCD cross-sectional survey.

OBJECTIVE: To examine associations of behavioural risk factors, namely cigarette smoking, physical activity, dietary intakes and alcohol consumption, with blood lipids profile. DESIGN AND PARTICIPANTS: Data drawn from a cross-sectional study involving participants aged 18 years and over (n=363) from the nationwide WHO STEPwise Nutrition and Non-communicable Disease Risk Factor survey in Lebanon. MEASURES: Demographic characteristics, behaviours and medical history were obtained from participants by questionnaire. Dietary assessment was performed using a 61-item Culture-Specific Food Frequency Questionnaire that measured food intake over the past year. Lipid levels were measured by the analysis of fasting blood samples (serum total cholesterol (TC), triglycerides (TG), very low-density lipoprotein (VLDL), low-density lipoprotein cholesterol (LDL-C) and high-density lipoprotein cholesterol (HDL-C)). RESULTS: Current cigarette smoking, alcohol consumption and low physical activity were prevalent among 33.3%, 39.7% and 41.6% of the sample, respectively. The contributions of fat and saturated fat to daily energy intake were high, estimated at 36.5% and 11.4%, respectively. Abnormal levels of TC, TG, VLDL, LDL-C and HDL-C were observed for 55.4%, 31.4%, 29.2%, 47.5% and 21.8% of participants, respectively. Adjusting for potential confounders, cigarette smoking was positively associated with higher odds of TG and VLDL (OR=4.27; 95% CI 1.69 to 10.77; and 3.26; 95% CI 1.33 to 8.03, respectively) with a significant dose-response relationship (p value for trend=0.010 and 0.030, respectively). Alcohol drinking and high saturated fat intake (≥10% energy intake) were associated with higher odds of LDL-C (OR=1.68; 95% CI 1.01 to 2.82 and OR= 1.73; 95% CI 1.02 to 2.93). Physical activity did not associate significantly with any blood lipid parameter. CONCLUSION: The demonstrated positive associations between smoking, alcohol drinking and high saturated fat intake with adverse lipoprotein levels lay further evidence for clinical practitioners, public health professionals and dietitians in the development of preventive strategies among subjects with a high risk of cardiovascular diseases in Lebanon and other neighbouring countries with similar epidemiological profile.

Public Knowledge of, Perceptions About and Attitudes Towards Dementia: A Cross-Sectional Survey Among Lebanese Primary Health Care Attenders.

Dementia is a leading cause of dependency and disability among older adults. Minimal knowledge, poor attitudes and negative perceptions are barriers of dementia early screening, diagnosis and treatment. This is the first study that assesses knowledge, attitudes and perceptions of dementia among a Middle Eastern population. Two hundred and fifty-four Lebanese adults not having dementia attending primary healthcare centers in the capital of Lebanon were interviewed using an Arabic version of the 2010 Northern Ireland Life and Times survey. The highest proportion of the participants (61%) had low knowledge score. Low knowledge was associated with older age and lower education. The majority had a negative perception towards people living with dementia and these perceptions were significantly different by gender, education and exposure. Participants perceived people with dementia as helpless and dependent. Public interventions should address stigma and increase knowledge while understanding the socio-cultural beliefs associated with dementia. The study calls for policy developments and conducting a qualitative study.

Illness cognition and health anxiety in parents of children with cancer.

Purpose: Health anxiety is a clinical entity characterized by a pathological fear of illness. Illness cognition refers to persistent positive or negative thoughts an individual has towards illness. Evidence has shown that patients with chronic conditions who possess negative illness cognitions experience greater social, emotional, and physical difficulties than patients with positive illness cognitions. This study aims to measure the prevalence of health anxiety in a population of parents of children with cancer, and investigate the association between positive and negative illness cognitions and health anxiety. Methods: We interviewed 105 parents of children with cancer and administered Arabic versions of the Illness Cognition Questionnaire - Parent Version and the Short Health Anxiety Inventory. Results: The mean parental age was 37.7 years with the majority of participants being mothers (78.1%) and married (94.3%) and with 35.2% having completed university education. The average age of the child with cancer was 8.4 years, with the largest proportion of children suffering from leukemia. The prevalence of health anxiety among parents of children with cancer was 21%. The following two dimensions of illness cognition were significantly associated with health anxiety: Helplessness (B = 0.222, p = 0.021) and lower Acceptance (B = -0.242, p = 0.008). Other variables associated with health anxiety were perceived inadequate income (B = -0.238, p = 0.021) and personal illness or illness of a family member/close friend (B = 0.251, p = 0.013). Conclusions: Parents of children with cancer may experience health anxiety. Predictors of health anxiety include feelings of helplessness, lower acceptance, inadequate income, and extended family illnesses.

Cognitive Reserve Factors in a Developing Country: Education and Occupational Attainment Lower the Risk of Dementia in a Sample of Lebanese Older Adults.

Background: Dementia secondary to neurodegenerative diseases is prevalent among older adults and leads to social, psychological and economic burden on patients, caregivers and the community as a whole. Cognitive reserve factors such as education, and mental stimulation among others were hypothesized to contribute to the resilience against age-related cognitive impairment. Educational attainment, occupation complexity, physical activity, and leisure activity are explored in the context of protecting the older adults' cognitive function. We investigated the cognitive reserve effect on dementia, cognitive decline and impairment, and global cognitive function. Methods: This study is a secondary analysis of data from a cross-sectional, community-based cohort study that aimed at investigating factors associated with dementia and their prevalence. The sample was of 508 community based older adults in Lebanon, aged 65 years and above in addition to 502 informants designated by these older adults. Older adults and informants answered structured questionnaires administered by interviewers, as well as a physical assessment and a neurological examination. Older adults were diagnosed for dementia. Global cognitive function, depression, and cognitive decline were assessed. Results: Older adults with dementia had lower levels of education, and attained lower occupational complexity. Factors such as high education, complex occupation attainment, and leisure activity, significantly predicted better global cognitive function. An older adult who attained high education levels or high complexity level occupation was 7.1 or 4.6 times more likely to have better global cognitive function than another who attained lower education or complexity level occupation respectively. Conclusion: These results suggest that cognitive reserve factors ought to be taken into consideration clinically during the course of dementia diagnosis and when initiating community-based preventive strategies.

Risk factors for incident shoulder soft tissue rheumatic disorders: a population-based case-control study in Lebanon.

BACKGROUND: Soft tissue rheumatic disorders (STRDs) are very common and impact enormously general population, working groups and physiotherapist practices. However, they do not have neither a clear case definition nor objective tests to be accurately diagnosed rendering them neglected with poorly-estimated burden. Shoulder is one of the most frequent sites for STRDs. AIM: The aim of this study was to identify risk factors for shoulder STRDs among Lebanese adults aged ≥ 15 years. METHODS: A case-control study was designed based on data from the Community Oriented Program for Control of Rheumatic Diseases (COPCORD) study conducted in Lebanon in 2009. Cases were defined as those who recently suffered from shoulder pain, tenderness or stiffness with duration not exceeding 12 months (52 cases). These were frequency-matched by age and gender with 208 controls who never experienced any musculoskeletal pain. RESULTS: Area of residence, physical activity, family history and stress-induced sleep difficulty were significantly associated with shoulder STRDs after adjusting for cigarette smoking, job nature and family monthly income. CONCLUSION: Factors associated with shoulder STRD among the Lebanese population include geographical location, psychosocial factors, physical activity and familial predisposition. Further longitudinal studies are needed to establish a temporal sequence and explore other potential determinants, especially among the working population.