scholarly journals Asthma prevalence and associated factors among lebanese adults: the first national survey

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Zeina Akiki ◽  
Danielle Saadeh ◽  
Rita Farah ◽  
Souheil Hallit ◽  
Hala Sacre ◽  
...  

Abstract Background No national research has yet explored the prevalence of asthma among adults in Lebanon. This study aims to evaluate the prevalence of physician-diagnosed asthma and current asthma, and their determinants among Lebanese adults 16 years old or above. Methods A cross-sectional study was carried out using a multistage cluster sampling. The questionnaire used collected information on asthma, respiratory symptoms, and risk factors. Results The prevalence of physician-diagnosed asthma was 6.7% (95% CI 5–8.7%), and that of current asthma was 5% (95% CI 3.6–6.9%). Chronic symptoms such as cough, wheezing, and shortness of breath were worst at night. Factors positively associated with physician-diagnosed asthma were a secondary educational level (adjusted OR, aOR = 4.45), a family history of chronic respiratory diseases (aOR = 2.78), lung problems during childhood (15.9), and allergic rhinitis (4.19). Additionally, consuming fruits and vegetables less than once per week (3.36), a family history of chronic respiratory diseases (3.92), lung problems during childhood (9.43), and allergic rhinitis (8.12) were positively associated with current asthma. Conclusions The prevalence of asthma was within the range reported from surrounding countries. However, repeated cross-sectional studies are necessary to evaluate trends in asthma prevalence in the Lebanese population.

2018 ◽  
Vol 16 (3) ◽  
pp. 307-312
Author(s):  
Dipendra Kumar Yadav ◽  
Bhoopendra Sharma ◽  
Naveen Shrestha ◽  
Isha Karmacharya ◽  
Saroj Yadav

Background: The main aim of this study is to determine the prevalence of major Non communicable disease risk factors among higher secondary school students.Methods: A cross-sectional study was conducted among higher secondary students of grade 11 and 12 of Kaski district in Nepal. The study period was from July 2016 to June 2017. Total sample 640 higher secondary students were recruited through two-stage cluster sampling. Self-administrated questionnaire was used for the data collection tool along with other tools which were used such as UNICEF electronic weighing scale, stature meter and mechanical aneroid sphygmomanometer. Ethical approval was obtained from IRC, Pokhara University. Data were entered into EpiData software and analysis was performed with the help of the Statistical Package for Social Science (SPSS).Results:  The prevalence of smoking was 6.1% which was high in male (11.9%) than female (0.6%). Alcohol consumption practice among the adolescents was 18.9%. Family history of hypertension was seen higher than family history of diabetes.The prevalence of hypertension was 11.7%.High prevalence of abnormal values of systolic and diastolic BP was found in male than female students. Overweight was seen in 6.1% students. Prevalence of obesity was almost equal in both groups.Conclusions: There is high prevalence of smoking, alcoholism among adolescents. Hypertension was more common than diabetes among adolescents.


2018 ◽  
Vol 5 (6) ◽  
pp. 2119
Author(s):  
Vijay Kumar Sukhani ◽  
Nasima Banu

Background: Asthma is widely known as a multifactorial respiratory disorder with both genetic and environmental underlying risk factors. Exposures to common allergens and air pollution from various sources have all been implicated as triggers of the disease. Chronic respiratory diseases are leading cause of death worldwide. The objective of this study was to study the prevalence of bronchial asthma and its associated factors among children of known population.Methods: Community-based cross-sectional study consisting of 400 children. Data was obtained from two government schools and two private schools. Both males and females aged below 10 years were selected for the study. A pretested and validated questionnaire was designed.Results: The prevalence of asthma in current asthmatics in present study was found to be 20%. The prevalence rate was higher among those with family history of asthma. 82.5% current asthmatics were suffering from rhinitis.Conclusions: Asthma is a common problem faced in today world especially in children the symptoms and risk factors should not be ignored. Those with family history of asthma should take precautions.


2018 ◽  
Vol 46 (1) ◽  
pp. 1-10
Author(s):  
Annisa Nursita Angesti ◽  
Triyanti Triyanti ◽  
Ratu Ayu Dewi Sartika

AbstractNutritional status changes, diet, and lifestyle are risk factors adolescent’s hypertension. This study isa cross sectional research to determine the most dominant factor of hypertension among adolescentsat SMA Sejahtera 1 Depok 2017. Collected data include blood pressure, nutritional status (BMI forage), intake nutrients (sodium, potassium, calcium, fat, fruits and vegetables consumption), lifestyle(sleep duration, stress, and physical activity), and adolescent characteristics (sex and family historyof hypertension). Blood pressure was measured using mercury sphygmomanometer, nutritional statuswith anthropometry, nutrient intake with Semi Quantitative FFQ, lifestyle and characteristics withquestionnaire. The study showed that 42.4% of adolescents had hypertension (≥95 percentile). Factorsassociated with hypertension were BMI for age and family history of hypertension. The most dominantfactor associated with hypertension was family history of hypertension. Education on genetic relatedrisk factors of hypertension such as genetic counseling through Health School Program was needed forprevent adolescent’s hypertension, so that students with a family history of hypertension may be moreconcerned about other risk factors such as nutritional status.Keywords : adolescent, family history of hypertension, hypertension   AbstrakPerubahan status gizi, pola makan dan gaya hidup pada remaja merupakan faktor risiko hipertensi remaja.Penelitian ini merupakan penelitian cross sectional untuk mengetahui faktor dominan hipertensi padaremaja di SMA Sejahtera 1 Depok tahun 2017. Data yang dikumpulkan meliputi tekanan darah, statusgizi (IMT/U), asupan zat gizi (natrium, kalium, kalsium, lemak, konsumsi buah dan sayur), pola hidup(durasi tidur, stres, aktivitas fisik), dan karakteristik remaja (jenis kelamin dan riwayat hipertensi keluarga).Tekanan darah diukur menggunakan sfigmomanometer air raksa, status gizi dengan antropometri,asupan zat gizidengan Semi Quantitative FFQ, pola hidup dan karakteristik dengan kuesioner. Hasilpenelitian menunjukkan bahwa sebanyak 42,4% remaja SMA Sejahtera 1 Depok mengalami hipertensi(≥95 persentil). Terdapat hubungan IMT/U dan riwayat hipertensi keluarga pada hipertensi remajanya.Faktor dominan yang paling berhubungan dengan hipertensi pada remaja di SMA Sejahtera 1 Depoktahun 2017 adalah riwayat hipertensi keluarga. Diperlukan edukasi seperti kegiatan konseling genetikmelalui UKS (Usaha Kesehatan Sekolah) tentang faktor risiko riwayat hipertensi keluarga sebagaipencegahan hipertensi remaja, sehingga bagi siswa yang memiliki riwayat hipertensi keluarga dapat lebihmemperhatikan faktor risiko lainnya seperti status gizi.Kata kunci: hipertensi, remaja, riwayat hipertensi keluarga


2018 ◽  
Vol 2018 ◽  
pp. 1-10 ◽  
Author(s):  
Sahle Asfaw ◽  
Fikre Enquselassie ◽  
Yifokire Tefera ◽  
Muluken Gizaw ◽  
Samson Wakuma ◽  
...  

Background. Chronic respiratory symptoms including chronic cough, chronic phlegm, wheezing, shortness of breath, and chest pain are manifestations of respiratory problems which are mainly evolved as a result of occupational exposures. This study aims to assess determinants of chronic respiratory symptoms among pharmaceutical factory workers. Methods. A case control study was carried out among 453 pharmaceutical factory workers with 151 cases and 302 controls. Data was collected using pretested and structured questionnaire. The data was analyzed using descriptive statistics and bivariate and multivariate analysis. Result. Previous history of chronic respiratory diseases (AOR = 3.36, 95% CI = 1.85–6.12), family history of chronic respiratory diseases (AOR = 2.55, 95% CI = 1.51–4.32), previous dusty working environment (AOR = 2.26, 95% CI = 1.07–4.78), ever smoking (AOR = 3.66, 95% CI = 1.05–12.72), and service years (AOR = 1.86, 95% CI = 1.16–2.99) showed statistically significant association with chronic respiratory symptoms. Conclusion. Previous history of respiratory diseases, family history of chronic respiratory diseases, previous dusty working environment, smoking, and service years were determinants of chronic respiratory symptoms. Public health endeavors to prevent the burden of chronic respiratory symptoms among pharmaceutical factory workers should target the reduction of adverse workplace exposures and discouragement of smoking.


2020 ◽  
Vol 7 (10) ◽  
pp. 1486
Author(s):  
Rugma Karunakaran ◽  
Rati Santhakumar ◽  
Johny Vincent

Background: The effects of obesity on asthma severity, diagnosis and control are increasingly recognized. Primary objective of our study was to find out the relationship between BMI and severity of asthma in children. Secondary objectives were to study associated co-morbid conditions viz., atopic eczema and allergic rhinitis in children with asthma and the relationship between family history of asthma, atopy and allergic rhinitis with severity of asthma.Methods: This cross-sectional study was done in the tertiary care centre in Thrissur, Kerala. Children of age 6 to 14 years diagnosed as asthma according to Global Initiative for Asthma (GINA) guidelines were included. One hundred children qualified for the study during the stipulated time period. Children with symptoms and signs of asthma, were classified to intermittent and persistent based on GINA guidelines. BMI was calculated in all. Preliminary details and details on the risk factors were collected.Results: Mean age of the study population is 8.8 years. The study group had male predominance (57%). 39% had mild intermittent, 33% had mild persistent, 22% had moderate persistent and 6% had severe persistent asthma. Intermittent, mild persistent and moderate persistent were grouped as non-severe. 50% children had normal BMI, 28% were overweight and 22% underweight. Family history of asthma and atopic dermatitis was 47% and 38% respectively. Maximum children belonged to low socioeconomic status.Conclusion: Did not find any statistically significant association between severity and duration of asthma with obesity or overweight in children with asthma (p>0.05). 


2016 ◽  
Vol 54 (1) ◽  
pp. 56-67
Author(s):  
Augusto Penaranda ◽  
Elizabeth Garcia ◽  
Ana M. Barragan ◽  
Martin A. Rondon ◽  
Adriana Perez ◽  
...  

Background: Several studies have shown variations in the prevalence of allergic rhinitis (AR) around the world, and different potential predisposing factors. More studies are needed on risk factors, specifically in developing countries. This study explored the association of several factors and AR among urban residents in six cities of Colombia. Methodology: A cross-sectional study and a nested case-control study were carried out between 2009 and 2010 involving two Colombian subpopulations: children/adolescents and adults. Cases were affirmative respondents to "In the past 12 months, have you (or your child) had a problem with sneezing or a running or blocked nose, when you (or your child) did not have a cold or the flu?" "Controls" were subjects who never had been diagnosed with asthma, AR or atopic eczema by a physician, and whom did not report any symptoms in the past twelve months. Weighted logistic regression was used to assess the association of different factors with case/control status. Results: Factors associated with AR in children/adolescents were family history of AR, acetaminophen consumption and high socioeconomic status. Among adults, family history of asthma, AR and atopic eczema, and cetaminophen consumption were associated with AR. Consumption of cereals among children/adolescents and eating eggs among adults showed protective associations. Conclusions: Our findings suggest the presence of previously unknown cultural, environmental and family factors associated with the presence of AR in Colombia.


2021 ◽  
pp. jnnp-2020-325620
Author(s):  
Ivanna M. Pavisic ◽  
Kirsty Lu ◽  
Sarah E. Keuss ◽  
Sarah-Naomi James ◽  
Christopher A. Lane ◽  
...  

ObjectiveTo investigate subjective cognitive decline (SCD) in relation to β-amyloid pathology and to test for associations with anxiety, depression, objective cognition and family history of dementia in the Insight 46 study.MethodsCognitively unimpaired ~70-year-old participants, all born in the same week in 1946 (n=460, 49% female, 18% amyloid-positive), underwent assessments including the SCD-Questionnaire (MyCog). MyCog scores were evaluated with respect to 18F-Florbetapir-PET amyloid status (positive/negative). Associations with anxiety, depression, objective cognition (measured by the Preclinical Alzheimer Cognitive Composite, PACC) and family history of dementia were also investigated. The informant’s perspective on SCD was evaluated in relation to MyCog score.ResultsAnxiety (mean (SD) trait anxiety score: 4.4 (3.9)) was associated with higher MyCog scores, especially in women. MyCog scores were higher in amyloid-positive compared with amyloid-negative individuals (adjusted means (95% CIs): 5.3 (4.4 to 6.1) vs 4.3 (3.9 to 4.7), p=0.044), after accounting for differences in anxiety. PACC (mean (SD) −0.05 (0.68)) and family history of dementia (prevalence: 23.9%) were not independently associated with MyCog scores. The informant’s perception of SCD was generally in accordance with that of the participant.ConclusionsThis cross-sectional study demonstrates that symptoms of SCD are associated with both β-amyloid pathology, and more consistently, trait anxiety in a population-based cohort of older adults, at an age when those who are destined to develop dementia are still likely to be some years away from symptoms. This highlights the necessity of considering anxiety symptoms when assessing Alzheimer’s disease pathology and SCD.


2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Uzair Abbas ◽  
Bushra Imdad ◽  
Sikander Adil Mughal ◽  
Israr Ahmed Baloch ◽  
Afshan Mehboob Khan ◽  
...  

Abstract Objective MicroRNAs are known to regulate 60% of genes at post translational level. MicroRNAs including Micro RNA-29 family play a vital role in cellular activities and have validate role in numerous metabolic disorders inclusive of diabetes mellitus and its complications. While micro RNA profile changes years before the occurrence of disease. This cross-sectional study was conducted in non-diabetic adults of diabetic and non-diabetic parents to explore the early changes in expression of micro RNA-29 family as it can be served as early biomarker of type 2 diabetes in non-diabetic adults. This study was conducted from January 2019 to January 2021. Micro RNA was extracted from plasma of 50 participants and expression was compared through qPCR. While data was analyzed through SPSS version 21.0. Results 29a and 29b had lower expression in participants with family history of DM compared to those having no family history of DM (P < 0.0001). While micro RNA 29c was found to be significantly higher in participants with positive family history of type 2 diabetes as compared to those without family history of diabetes (P = 0.001).


2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Abdullah Alnajem ◽  
Abdullah Redha ◽  
Dalal Alroumi ◽  
Ahmed Alshammasi ◽  
Mohamad Ali ◽  
...  

Abstract Background Globally, a surge in electronic cigarette (e-cigarette) use has been observed in recent years, with youth being the most susceptible group. Given their recent emergence, studies assessing the health consequences of using e-cigarettes and exposure to their secondhand aerosols (SHA) are limited. Hence, this study sought to assess associations between e-cigarette use and household exposure to SHA from e-cigarettes with asthma symptoms among adolescents. Methods A school-based cross-sectional study was conducted by enrolling high school students (n = 1565; aged 16–19 years) in Kuwait. Participants self-completed a questionnaire on tobacco products use (e-cigarettes and cigarettes) and asthma symptoms. Current e-cigarette use and cigarette smoking were defined as any use in the past 30 days. Household exposure to SHA from e-cigarettes in the past 7 days was reported as none (0 days), infrequent (1–2 days), and frequent (≥ 3 days). Asthma symptoms included current (past 12 months) wheeze, current asthma (history of clinical diagnosis and current wheeze and/or medication use), and current symptoms of uncontrolled asthma (≥ 4 attacks of wheeze, ≥ 1 night per week sleep disturbance from wheeze, and/or wheeze affecting speech). Associations were assessed using Poisson regression with robust variance estimation, and adjusted prevalence ratios (aPRs) and 95% confidence intervals (CIs) were estimated. Results Among the analytical study sample (n = 1345), current e-cigarette use and cigarette smoking was reported by 369 (27.4%) and 358 (26.6%) participants, respectively. Compared to never e-cigarette users and never cigarette smokers, current e-cigarette users with no history of cigarette smoking had increased prevalence of current wheeze (aPR = 1.54, 95% CI 1.01–2.45) and current asthma (aPR = 1.85, 95% CI 1.03–3.41). Moreover, the frequency of exposure to household SHA from e-cigarettes was associated with asthma symptoms. For example, compared to those with no exposure to household SHA, frequent exposure to household SHA was associated with current wheeze (aPR = 1.30, 95% CI 1.04–1.59), current asthma (aPR = 1.56, 95% CI 1.13–2.16), and current uncontrolled asthma symptoms (aPR = 1.88, 95% CI 1.35–2.62). Conclusions E-cigarette use and their household SHA exposure were independently associated with asthma symptoms among adolescents. Hence, such observations indicate that e-cigarette use and passive exposure to their aerosols negatively impact respiratory health among adolescents.


2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Andra Kurnianto ◽  
Deni Kurniadi Sunjaya ◽  
Fedri Ruluwedrata Rinawan ◽  
Dany Hilmanto

Background. Given that hypertension in adulthood has its onset in childhood, it is not surprising that the prevalence of hypertension among adolescents has also increased in recent years. However, there are limited data on the prevalence of hypertension and also the new AAP guideline has not yet been applied to the Indonesian adolescent population. Thus, this study aimed to evaluate the prevalence of hypertension using the new AAP guideline and to assess the occurrence of its associated factors among Indonesian adolescents. Methods. This was a cross-sectional study conducted at twelve senior high schools in Palembang, South Sumatera, Indonesia, from June to December 2019. The study included adolescents aged 13 to 18 years old. Anthropometric measurements were obtained. Multiple logistic regression was used to assess the risk factors most associated with hypertension among adolescents, and then an equation model was created. The prevalence of hypertension was evaluated, together with several factors such as age group, sex, ethnicity, family history of hypertension, nutritional status, physical activity, perceived stress, sleep duration, nutritional intake, and smoking. Results. In total, 1200 adolescents aged 15.9 ± 0.99 years were evaluated. The prevalence of hypertension and elevated blood pressure among adolescents was 8% and 12.2%, respectively. There were significant associations between sex, family history of hypertension, hypertensive father, nutritional status, physical activity, perceived stress, and hypertension among Indonesian adolescents (p<0.05). Stress was the most powerful risk factor of hypertension with an odds ratio of 5.83 (95% confidence interval 2.91–11.6). Conclusions. Nowadays, the prevalence of hypertension among Indonesian adolescents is quite high. This may be caused by lifestyle or behavior changes among adolescents. Sex, family history of hypertension, nutritional status, physical activity, and perceived stress influenced the 27% hypertension prevalence rate among Indonesian adolescents, particularly in Palembang, South Sumatera. In order to decrease the prevalence of hypertension in adults, concern about lifestyle or behavior changes and hypertension among adolescents should be given.


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