Journal of Nutrition and Food Security最新文献_第10页

Knowledge, Attitude, and Nutritional Practice Related to COVID-19 in Students of Kurdistan University of Medical Sciences 库尔德斯坦医科大学学生新冠肺炎相关知识、态度和营养实践

Journal of Nutrition and Food Security Pub Date : 2023-07-30 DOI: 10.18502/jnfs.v8i3.13295

A. Marzban, Payam Emami, V. Rahmanian, Saeed Sherafatmanesh, M. Dowlati

{"title":"Knowledge, Attitude, and Nutritional Practice Related to COVID-19 in Students of Kurdistan University of Medical Sciences","authors":"A. Marzban, Payam Emami, V. Rahmanian, Saeed Sherafatmanesh, M. Dowlati","doi":"10.18502/jnfs.v8i3.13295","DOIUrl":"https://doi.org/10.18502/jnfs.v8i3.13295","url":null,"abstract":"Background: It has been known that healthy nutrition is important in increasing immunity and reducing diseases. Lack of some nutrients can lead to a decrease in the function of the immune system and, as a result, an increase in the probability of infections or their exacerbation. This study was conducted with the aim of investigating knowledge, attitude and nutritional practice related to COVID-19 in the students of Kurdistan University of Medical Sciences. \u0000Methods: The present descriptive and analytical study was conducted in 2022 on 350 students of Kurdistan University of Medical Sciences. The research tools included a demographic checklist and a questionnaire of knowledge, attitude and nutritional practice related to COVID-19, used in a similar study. The collected data were analyzed by SPSS 24 software using descriptive statistics and analysis of variance, independent t-test, and Pearson's correlation coefficient. \u0000Results: The mean age of the subjects was 22.15±4.98 year. The mean scores of knowledge, attitude, and nutritional behavior of students of Kurdistan University of Medical Sciences regarding COVID-19 were 23.17 ±4.17, 18.04 ±3.29, and 41.64 ±7.16, respectively. The results showed that there was a statistically significant relationship between the knowledge score with the educational level and history of infection with COVID-19 and the nutritional practice score with the variable of history of infection with COVID-19 (P < 0.05). Also, there was a positive and significant correlation between Knowledge, attitude, and practice. \u0000Conclusion: According to the results of the study, the studied students had a relatively good knowledge, attitude, and practice towards nutritional issues related to COVID-19; however, there is still room for improvement.","PeriodicalId":32114,"journal":{"name":"Journal of Nutrition and Food Security","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47297770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparison of the Effect of a Low-Carbohydrate Diet with a Low-Fat Diet on Anthropometric Indices and Body Fat Percentage: A Systematic Review and Meta-Analysis of Randomized Controlled Trials 低碳水化合物饮食与低脂饮食对人体测量指标和体脂百分比影响的比较：随机对照试验的系统评价和荟萃分析

Journal of Nutrition and Food Security Pub Date : 2023-07-30 DOI: 10.18502/jnfs.v8i3.13297

Mina Darand, S. Hassanizadeh, S. Talebi, Zahra Darabi, M. Bagherniya, Fatemeh Yaghoubi, S. Alizadeh, Zeinab Darand, Yasaman Azamian, H. Abdollahzad

{"title":"Comparison of the Effect of a Low-Carbohydrate Diet with a Low-Fat Diet on Anthropometric Indices and Body Fat Percentage: A Systematic Review and Meta-Analysis of Randomized Controlled Trials","authors":"Mina Darand, S. Hassanizadeh, S. Talebi, Zahra Darabi, M. Bagherniya, Fatemeh Yaghoubi, S. Alizadeh, Zeinab Darand, Yasaman Azamian, H. Abdollahzad","doi":"10.18502/jnfs.v8i3.13297","DOIUrl":"https://doi.org/10.18502/jnfs.v8i3.13297","url":null,"abstract":"Background: Although many studies have been conducted to compare the effect of adherence to a low-carbohydrate diet (LCD) with a low-fat diet (LFD) on anthropometric indices and body fat percentage, there is still no definite conclusion in this regard. Therefore, the present study aims to summarize results of studies comparing a LFD and a LCD on weight loss. \u0000Methods: A systematic search of databases including PubMed, Scopus, and Cochran Library was performed up to November 2020. All randomized controlled trials (RCTs) comparing the effect of adherence to a LCD with a LFD on anthropometric indices and body fat percentage were included. Search results were limited to English-language publications. Sixty-three RCTs, including 7660 participants, were selected for the present study. \u0000Results: Pooled analysis indicated that adherence to LCD was significantly associated with a greater reduction in BMI (SMD = - 0.07, 95% CI: -0.14,-0.001; P = 0.04), weight (kg) (SMD = - 0.22, 95% CI: - 0.31, - 0.12; P ≤ 0.001), and percentage of body fat mass (SMD = - 0.28, 95% CI: -0.48, - 0.08; P = 0.006) compared to LFD. However, no significant difference in changes of kilogram of body fat mass and waist circumference was observed between the two diet programs. \u0000Conclusion: Overall, adhering to LCD was more effective than LFD in losing weight and body fat percentage.","PeriodicalId":32114,"journal":{"name":"Journal of Nutrition and Food Security","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45068192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluation of Food Security of Women Referring to Healthcare Centers Affiliated to Mashhad University of Medical Sciences during 2017-2019 2017-2019年马什哈德医学科学大学附属医疗中心女性食品安全评估

Journal of Nutrition and Food Security Pub Date : 2023-07-30 DOI: 10.18502/jnfs.v8i3.13281

Z. Khosravi, A. Taghipour, M. Afzalaghaee, Ehsan Mosa Farkhani

{"title":"Evaluation of Food Security of Women Referring to Healthcare Centers Affiliated to Mashhad University of Medical Sciences during 2017-2019","authors":"Z. Khosravi, A. Taghipour, M. Afzalaghaee, Ehsan Mosa Farkhani","doi":"10.18502/jnfs.v8i3.13281","DOIUrl":"https://doi.org/10.18502/jnfs.v8i3.13281","url":null,"abstract":"Background: Food security is one of the basic needs of humans and is regarded as a priority in the development goals of all countries. This study aimed at an epidemiological assessment of food security in healthcare centers affiliated with Mashhad University of Medical Sciences (MUMS). \u0000Methods: In this analytical cross-sectional study, information on food security, body mass index (BMI), physical activity, education, smoking, hypertension, domestic violence, psychological status, and demographic characteristics were extracted using SINA health records. A total of 60625 mothers referring to MUMS healthcare centers were studied from May 2017 to June 2019. Food security was measured using the Household Food Insecurity Access Scale (HFIAS). Multinominal logistic regression was run to assess the relationship between study variables and food security adjusted for important potential confounders. \u0000Results: The mean age of participants was 42.01±14.3 years. Also, 64.7% (N=39209) of the participants had food security; 25.3% (N=15321) suffered from mild food insecurity; 6.7% (N=4044) suffered from moderate, and 3.4% (N=2051) suffered from severe food insecurity. Physical activity, BMI, education, nationality, smoking, and psychological distress were significantly associated with odds of severe food insecurity in comparison to normal food security (P<0.05). However, there was no significant association between having diabetes, hypertension, fast foods, and domestic violence, and odds of severe food insecurity. \u0000Conclusions: Nearly two-thirds of households had food security and a positive significant association was observed between variables and odds of food insecurity. Further research, however, is needed to consolidate the findings","PeriodicalId":32114,"journal":{"name":"Journal of Nutrition and Food Security","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44948351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Anemia and Underweight among Married Women in Yemen; Evidence from Yemen Demographic Health Survey (YDHS-2013) 也门已婚妇女的贫血和体重不足也门人口健康调查(YDHS-2013)证据

Journal of Nutrition and Food Security Pub Date : 2023-07-30 DOI: 10.18502/jnfs.v8i3.13286

Manzoor Ahmad Malik, T. Dahiru

{"title":"Anemia and Underweight among Married Women in Yemen; Evidence from Yemen Demographic Health Survey (YDHS-2013)","authors":"Manzoor Ahmad Malik, T. Dahiru","doi":"10.18502/jnfs.v8i3.13286","DOIUrl":"https://doi.org/10.18502/jnfs.v8i3.13286","url":null,"abstract":"Background: Women in conflict are vulnerable to health and nutrition risks. Anemia and underweight are the common risks faced by women particularly in war torn countries. Yemen is one of the most affected places that has a fragile public health system due to the conflict. Increasing conflict has put women’s health and wellbeing at risk and has severely affected their nutritional development. Therefore, this study aims to examine the association between underweight and anemia with different risk factors among married women in Yemen. \u0000Methods: This study used the data from Yemen demographic health survey-2013 (YDHS-2013) of married women aged 15-59 year. Bivariate and multivariate logistic models were used to study the association between anemia and underweight with various socio-economic and maternal health risk factors. \u0000Results: A positive and significant association of socio-economic and maternal health risk factors was found with anemia and underweight. Women belonging to more prosperous groups had the lowest odds of underweight [OR=0.30, P<0.001)] and anemia [OR=0.61, P<0.001). The study also examined some key risk factors like breast feeding, iron supplements and contraceptive use among women and found a positive and significant association of these risk factors with underweight and anemia. \u0000Conclusions: Nutritional challenges have to be addressed especially in the country like Yemen. The results clearly indicate that women in Yemen are facing acute nutritional risks of underweight and anemia. Therefore, policy interventions are required to address their nutritional needs and also empower them economically to minimize these nutritional risks. Moreover, nutrition related interventions are required to attain the targets for sustainable development goals in Yemen.","PeriodicalId":32114,"journal":{"name":"Journal of Nutrition and Food Security","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43264475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Food Preferences of Primary School Students in Yazd, Iran: A Cross-Sectional Study 伊朗亚兹德小学生食物偏好的横断面研究

Journal of Nutrition and Food Security Pub Date : 2023-07-30 DOI: 10.18502/jnfs.v8i3.13283

Maryam Tavakoli-Bahabadi, Masoumeh Abbasi-shavazi, S. Jambarsang, A. Nadjarzadeh

{"title":"Food Preferences of Primary School Students in Yazd, Iran: A Cross-Sectional Study","authors":"Maryam Tavakoli-Bahabadi, Masoumeh Abbasi-shavazi, S. Jambarsang, A. Nadjarzadeh","doi":"10.18502/jnfs.v8i3.13283","DOIUrl":"https://doi.org/10.18502/jnfs.v8i3.13283","url":null,"abstract":"Background: Studies have shown that children’s food preferences play a main role in the formation of long-term eating habits and nutritional patterns in their future lives. This study aimed to investigate food preferences of primary students in Yazd, Iran. Methods: This cross-sectional study was conducted on 420 primary school students of Yazd, both male and female, using two-stage sampling method. The data collection tool was a self-administered questionnaire including demographic variables and food preferences checklist. The data were entered in SPSS 23 software and analyzed by Mann-Whitney U test and Kruskal-Wallis test. The significance level of the tests was considered as P-value < 0.05. Results: Starchy food category with the mean score of 3.70±0.44 was reported as the highest food preference and protein category (3.17±0.69) was reported as the lowest food preference among food categories in students. Gender, economic status, and body mass index (BMI) were related to students’ food preferences (P < 0.05). The median score of food preference for vegetables, fruits, and proteins in girls was higher than boys (P < 0.05), and for starchy food, fast foods, snacks, and fats was higher for boys than for girls (P < 0.01). The mean score of starchy food preference in students with lean and normal BMI was higher than students in overweight and obese group (P= 0.01). Conclusion: Starchy food and protein categories were reported as the highest and lowest food preferences among primary school students, respectively. It seems necessary to pay special attention to increase the awareness of students as well as their parents and primary schools principals about healthy foods in childhood and healthy food environments.","PeriodicalId":32114,"journal":{"name":"Journal of Nutrition and Food Security","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48121307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Food Security of the Elderly during COVID-19 Pandemic COVID-19大流行期间老年人的粮食安全

Journal of Nutrition and Food Security Pub Date : 2023-07-30 DOI: 10.18502/jnfs.v8i3.13284

Sheida Lafz, Z. Amini

{"title":"Food Security of the Elderly during COVID-19 Pandemic","authors":"Sheida Lafz, Z. Amini","doi":"10.18502/jnfs.v8i3.13284","DOIUrl":"https://doi.org/10.18502/jnfs.v8i3.13284","url":null,"abstract":"Background: COVID-19 ushered in a new era of devastating economic and social conditions and sustainable food chains around the world. One of the most vulnerable groups in this situation was the elderly. This study aims to investigate the consequences of the COVID-19 pandemic on food security of the elderly living in Isfahan, Iran. \u0000Methods: Written informed consent was obtained from 350 old people before entering the study. Data were collected using socioeconomic status and FaCPS-FSSM food security questionnaires; there were eight items which measured food security among the elderly. \u0000Results: 41.7% (n=146) of the elderly had complete food security. In addition, 29.4% (n=103), 20% (n=70), and 8.9% (n=31) of participants suffered from food insecurity without hunger, food insecurity with moderate hunger, and food insecurity with severe hunger, respectively. There was a significant association between socioeconomic factors, such as age, education level, family size, the number of children and food security (P<0.001). Meanwhile, variables of gender, ethnicity, the total number of children, and marital status were not significantly associated with food security (P>0.001). In addition, there was a significant association between economic factors such as employment status, homeownership, having health insurance, receiving food aid, being supported by philanthropic organizations, and food security (P<0.001). \u0000Conclusion: Considering the high prevalence of food insecurity among the elderly, special attention should be paid to factors contributing to this issue; they should be translated into improved food security for the elderly by removing risk factors and strengthening protective factors. \u0000 ","PeriodicalId":32114,"journal":{"name":"Journal of Nutrition and Food Security","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43383498","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Adherence to the Healthy Eating Index-2015 and Its Association with Depression Score in A Sample of Iranian Adolescent Girls 坚持健康饮食指数-2015及其与伊朗青春期女孩抑郁评分的关系

Journal of Nutrition and Food Security Pub Date : 2023-07-30 DOI: 10.18502/jnfs.v8i3.13292

Sahar Mohseni-Takalloo, A. Salehi-abargouei, G. Ferns, M. Ghayour-Mobarhan, S. S. Khayyatzadeh

{"title":"Adherence to the Healthy Eating Index-2015 and Its Association with Depression Score in A Sample of Iranian Adolescent Girls","authors":"Sahar Mohseni-Takalloo, A. Salehi-abargouei, G. Ferns, M. Ghayour-Mobarhan, S. S. Khayyatzadeh","doi":"10.18502/jnfs.v8i3.13292","DOIUrl":"https://doi.org/10.18502/jnfs.v8i3.13292","url":null,"abstract":"Background: Depression in adolescents is one of the major public health concerns that can affect educational attainment and social relationships and impose a high economic burden on society. Previous studies have provided limited information on the relationship between a healthy diet and depression in adolescents. The present study aimed to investigate the association of Healthy Eating Index-2015 (HEI-2015) with depression scores among adolescent girls. \u0000Methods: This cross-sectional study was conducted on 734 adolescent girls aged 12-18 years. Data on dietary intakes were collected using a valid and reliable food frequency questionnaire (FFQ), and diet quality was assessed based on HEI-2015. The Iranian validated version of Beck Depression Inventory (BDI) was used to evaluate depression. To explore the association between HEI-2015 and depression, logistic regression was used in crude and adjusted models. \u0000Results: The prevalence of a high depression score in the study population was 33.8%. After controlling for potential confounders, girls with the highest adherence to HEI-2015 compared to those with the lowest adherence had a 37% lower prevalence of depression (OR: 0.63; 95% CI 0.40 to 1.00, Ptrend=0.03). This finding remained significant after adjustment for confounding variables (age, energy intakes, physical activity, and BMI percentile). \u0000Conclusions: Greater adherence to HEI-2015 was associated with lower odds of depression in female adolescents. Prospective studies are necessary to confirm these results and clarify whether a causal relationship exists. \u0000 ","PeriodicalId":32114,"journal":{"name":"Journal of Nutrition and Food Security","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41797273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Proximate and Heavy Metals Composition of Clam Galatea Schwabi (Clench, 1929) From the Lower Sanaga, Cameroon 来自喀麦隆下萨纳加的蛤蜊Galatea Schwabi (clunch, 1929)的近估价和重金属组成

Journal of Nutrition and Food Security Pub Date : 2023-07-23 DOI: 10.12691/jfs-11-2-1

Théophile Collins Yelengwe Ndjamou, Gabel Essome Bang, J. Aníbal, Loick Pradel Kojom Foko, Gordon Nwutih Ajonina, M. Tomedi Eyango, F. Tchoumbougnang

{"title":"Proximate and Heavy Metals Composition of Clam Galatea Schwabi (Clench, 1929) From the Lower Sanaga, Cameroon","authors":"Théophile Collins Yelengwe Ndjamou, Gabel Essome Bang, J. Aníbal, Loick Pradel Kojom Foko, Gordon Nwutih Ajonina, M. Tomedi Eyango, F. Tchoumbougnang","doi":"10.12691/jfs-11-2-1","DOIUrl":"https://doi.org/10.12691/jfs-11-2-1","url":null,"abstract":"The clam Galatea schwabi is a bivalve found in the lower Sanaga, and exploited by local people for its meat and shell. This research aimed to determine the proximate and heavy metals (Cd, Pb and Hg) composition contained in fresh and smoked clam meat by standard analytical methods. Fresh clam meat was collected from the fishing area and smoked from Yakalak and Malimba Districts. The results showed a significant difference in the water, protein, lipid, and mineral content of smoked clams in Yakalak and Malimba District, except for the ash content which was similar in the different areas studied. The clam harvested in the lower Sanaga, regardless of its commercialized form is rich in proteins with 27,31 ± 0,27% in fresh, for the smoked clams 59,85 ± 0,24% in Yakalak, 34,66 ± 0,13% in Malimba District, and minerals Ca, Mg and Na. The concentration of heavy metals Pb and Cd in fresh and smoked G. schwabi meat is above the WHO recommended tolerance limits, while Hg is below the same standard. The highest concentrations of heavy metals were observed in smoked clams from Malimba District. Although that G. schwabi clam constitutes an alternative source of nutrients for human and animal, the high concentration of heavy metals, show that the resource is subject to the effects of anthropic activity, and consuming it would be a risk for consumers.","PeriodicalId":32114,"journal":{"name":"Journal of Nutrition and Food Security","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80462066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Efficacy of Biofertilizers and Farmyard Manure in Management of Late Blight (Phytophthora infestans) and Yield of Potato 生物肥料和农家肥对马铃薯晚疫病防治效果及产量的影响

Journal of Nutrition and Food Security Pub Date : 2023-07-03 DOI: 10.12691/jfs-11-1-4

Said Hassan Abdirahman, Mafurah J Joseph, Paul K Kimurto, M. Nyongesa

引用次数: 0

The Quest for Food Security in the Sahel: Constraints, Current Action, and Challenges 在萨赫勒地区寻求粮食安全:制约因素、当前行动和挑战

Journal of Nutrition and Food Security Pub Date : 2023-06-07 DOI: 10.12691/jfs-11-1-3

Rafael Aguirre-Unceta

引用次数: 0