Nutrition & Food Science最新文献

{"title":"Dietary Approach to Stop Hypertension and Obesity Among Iranian Adults: Yazd Health Study-TAMYZ and Shahedieh Cohort","authors":"Sahar Sarkhosh-Khorasani, H. Mozaffari‐khosravi, M. Mirzaei, A. Nadjarzadeh, M. Hosseinzadeh","doi":"10.21203/rs.3.rs-636800/v1","DOIUrl":"https://doi.org/10.21203/rs.3.rs-636800/v1","url":null,"abstract":"\u0000 PurposeEstablished data revealed a relationship between obesity and increasing the risk of mortality and morbidity of chronic diseases. There are conflicting data regarding the association between adherence of Dietary Approach to Stop Hypertension (DASH) and obesity. Therefore, this study intends to investigate this relationship among a large sample of Iranian adults.MethodsThis cross-sectional study was performed by 10693 individuals; in the urban population: Yazd Health Study (n=6750), and in the suburb region: Shahedieh cohort study (n=3943). Dietary intake was evaluated by using a validated Food Frequency Questionnaire (FFQ). In all participants, anthropometric indices including body mass index were measured. The DASH score was considered utilizing gender-specific quintiles of DASH items. To evaluate the relationship of DASH diet and obesity, multivariate logistic regression analysis was used.ResultsBy adjusting confounders, participants in highest quintiles of DASH diet compared to the lowest have lower odds of obesity in suburb area (OR: 0.78; 95% CI: 0.63, 0.96), in urban (OR: 0.71; 95% CI: 0.52, 0.99), and in whole population of both studies (OR: 0.75; 95% CI: 0.63, 0.90). Besides, more compliance of women to this diet in urban (OR: 0.64; 95% CI: 0.48, 0.85) and population of both studies (OR: 0.77; 95% CI: 0.62, 0.96) were associated with reduced odds of central obesity. ConclusionsDASH dietary pattern could decrease odds of obesity in both urban and suburb area, and central obesity in urban area only. Further prospective studies are needed for causal conclusion.","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47347682","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}

{"title":"Association of traditional complementary and alternate medicine usage with quality of life of diabetic patients in a Malaysian tertiary hospital","authors":"C. Eleazu, A. A. Aziz, Tay Chuu Suen, Lam Chun-Hau, Chin Elynn, Chia Yi Hen, Ivanova Ee, L. L. Ren, Sabarisah Hashim, M. Mohamed","doi":"10.1108/nfs-03-2021-0104","DOIUrl":"https://doi.org/10.1108/nfs-03-2021-0104","url":null,"abstract":"\u0000Purpose\u0000This study aims to design to assess the traditional, complementary and alternate medicine (TCAM) usage and its association with the quality of life (QOL) of Type 2 diabetic patients in a tertiary hospital (Hospital Universiti Sains Malaysia) in Malaysia.\u0000\u0000\u0000Design/methodology/approach\u0000A total of 300 respondents included in this study were divided into the following two major categories: TCAM (34.33% of respondents) and non-TCAM users (65.67% of the respondents), respectively. The mean ages of the respondents were 59.3 ± 10.2 for the TCAM users and 57.7 ± 12.0 for the non-TCAM users.\u0000\u0000\u0000Findings\u0000A greater percentage of non-TCAM users reported poor control of diabetes (14.7%) and blood glucose (55.8%) compared with the TCAM users (9.7% and 48.5%, respectively). Further, the diabetic patients on TCAM reported lower rates of coma, stroke and kidney problems but higher rates of diabetic foot ulcers, heart diseases and retinopathy than the non-TCAM users. Additionally, the diabetic patients with TCAM usage had a significantly better physical (p = 0.02) and overall (p = 0.03) qualities of life compared to the non-TCAM users. However, psychological, social and environmental health did not show any significant difference.\u0000\u0000\u0000Originality/value\u0000The prevalence of TCAM usage among diabetic patients was lower than in other comparable studies. Diabetic patients on TCAM reported lower rates of coma, stroke and kidney problems but higher rates of diabetic foot ulcers, heart diseases and retinopathy than the non-TCAM users. Further, diabetes patients on TCAM reported better QOL compared to non-TCAM users especially in terms of physical health.\u0000","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44642316","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}

{"title":"Herbal dietary interventions for weight loss among regularly exercising women in Turkey","authors":"Elif Didem Ors, Z. Goktas","doi":"10.1108/NFS-02-2021-0064","DOIUrl":"https://doi.org/10.1108/NFS-02-2021-0064","url":null,"abstract":"\u0000Purpose\u0000Obesity is a chronic disease that is conjoined with increased mortality. Parallel to rising obesity rates, herbal dietary interventions to lose weight are also increasing. The purpose of this study is to assess and evaluate the use of herbal dietary interventions for weight loss among regularly exercising women.\u0000\u0000\u0000Design/methodology/approach\u0000A total of 545 regularly exercising women (aged 19–64 years) were recruited from several local sports centers. A questionnaire form to evaluate demographic characteristics, nutritional habits and herbal dietary intervention habits was administered by a trained dietitian. Anthropometric measurements including weight, height, fat mass, total body water and fat free mass were measured using a bioelectrical impedance analysis device.\u0000\u0000\u0000Findings\u0000A total of 244 participants (44.8%) used herbal dietary interventions for weight loss within the last year. The most commonly used herbal dietary interventions were green tea (59.4%), lemon juice (27%), herbal tea mix (20.9%) and cinnamon powder (17.6%), respectively. Of the 244 women who used herbal dietary interventions for weight loss, 42.2% claimed that by using these products they experienced weight loss. Herbal dietary interventions were significantly higher among women with obesity (61.9%) than women with a healthy weight (37.5%). The use of herbal supplements increased among women who consider themselves as being overweight (p < 0.001). Furthermore, herbal dietary interventions decreased with more frequent attempts for a weight-loss diet (p < 0.001).\u0000\u0000\u0000Originality/value\u0000To the best of the authors’ knowledge, this study represents a first attempt at assessing the use of herbal dietary supplements for weight loss among regularly exercising Turkish women. With the increase of body mass index and body perception being as overweight, herbal dietary interventions were also increased. In particular, women with obesity (61.9%) used more herbal dietary interventions than women with healthy weight (37.5%). Moreover, women with an overweight body perception used more herbal supplements than those who thought they had a healthy body weight.\u0000","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43610409","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}

{"title":"Collagen formula with Chinese herbal medicine can improve skin condition and reduce inflammation: a double-blind, randomized, placebo-controlled trial","authors":"Hui-Chun Chang, Yung-Kai Lin, Chia-Hua Liang, Hsin-Wei Huang, Yung-Hao Lin, Yung-Hsiang Lin, Wei-Chun Hu, Chi-Fu Chiang","doi":"10.1108/NFS-02-2021-0065","DOIUrl":"https://doi.org/10.1108/NFS-02-2021-0065","url":null,"abstract":"\u0000Purpose\u0000Population aging was a global trend, and the most obvious thing after aging was the change in skin appearance. Therefore, the active ingredients that delay skin aging were particularly noticed. Past studies had pointed out that Chinese herbal extracts can improve skin elasticity, reduce wrinkles and melanin precipitation. The purpose of this paper is to explore whether combining hydrolyzed collagen with Chinese herbal extracts can improve skin conditions and achieve anti-inflammatory effects.\u0000\u0000\u0000Design/methodology/approach\u0000Fifty subjects were randomly divided into collagen or placebo groups, and one bottle of collagen or placebo drink was used every day for four weeks, after which skin and inflammatory factors were tested.\u0000\u0000\u0000Findings\u0000In comparison with the baseline results, the skin parameters were improving after four-week intervention. In addition, the IL-6, IL-8, TNF-a were significantly decreased and tissue inhibitor matrix metalloproteinase 1 (TIMP-1) was increased after four-week hydrolyzed collagen intervention.\u0000\u0000\u0000Originality/value\u0000This study showed that hydrolyzed collagen combined with Chinese herbal extracts can improve the condition of the skin, and can also reduce inflammatory associated factors, thereby achieving anti-aging effects.\u0000","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45320778","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}

{"title":"Students’ interests and learning venues as enablers for school-based nutrition education among adolescents in Jakarta","authors":"Pramesthi Widya Hapsari, J. Februhartanty, S. Bardosono","doi":"10.1108/NFS-12-2020-0475","DOIUrl":"https://doi.org/10.1108/NFS-12-2020-0475","url":null,"abstract":"\u0000Purpose\u0000This study aims to explore potential enablers for school-based nutrition education (SBNE) through adolescent students’ perceptions in Jakarta, Indonesia.\u0000\u0000\u0000Design/methodology/approach\u0000The study conducted 15 focus group discussions (FGDs) with 6–8 students per group to gather the main data, supported by six in-depth interviews with junior high school officials and content analysis of selected schoolbooks among five schools. The FGDs were conducted to explore students’ interest in nutrition information and their exposure to nutrition education and learning experiences. To analyze the FGD responses, three steps were used: coding, categorizing and determining themes.\u0000\u0000\u0000Findings\u0000Students’ interest in nutrition and potential learning venues for interactive nutrition education were potential enablers for SBNE. The students’ interest in nutrition information comprised eight topics, with some different patterns by gender. Nutrition information not represented in the school books included: food fads, women’s nutrition, halal-certified food establishments and cooking. To complement the nutrition information that was not provided in school books, student club activities and school special programs were suitable settings as potential learning venues for SBNE.\u0000\u0000\u0000Originality/value\u0000This study is the first study exploring SBNE facilitators from students’ perspectives among adolescents in Jakarta.\u0000","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48014971","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}

{"title":"Assessment of phenolic content, pesticide residue and biological activities of organic lemon and cucumber in Lebanese market","authors":"Jana Dwaidy, Dina Cheaib, A. Jammoul, N. Darra","doi":"10.1108/NFS-01-2021-0013","DOIUrl":"https://doi.org/10.1108/NFS-01-2021-0013","url":null,"abstract":"\u0000Purpose\u0000This study aims to evaluate the safety and quality of organic food product versus conventional ones in the Lebanese market.\u0000\u0000\u0000Design/methodology/approach\u0000Selected organic and conventional Lemon and cucumber were assessed for the presence of pesticides residues using LC-MS/MS and GC/MS/MS, also compared at the level of total polyphenols content, flavonoids, tannins and tested for their antiradical and antibacterial activities.\u0000\u0000\u0000Findings\u0000The findings indicate that organic lemons were contaminated by four types of pesticide residues (33.33%), while one pesticide residue (22.22%) was detected in conventional one, which were all below the European Union Maximum Residue Limits. For cucumber, six pesticide residues (66.66%) were detected in organic samples, while in conventional, eight pesticide residues (55.55%) were detected. However, absolutely four samples (44.44%) in each of conventional and organic cucumber samples surpass the maximum residue levels. Both lemon and cucumber, regardless of the farming systems, possess potent antioxidant activity with no significant difference, except for lemon, where total polyphenol was highly significant in conventional. Additionally, this study showed that lemon of conventional origin was slightly more effective in inhibiting the growth of gram-positive and gram-negative bacterial strains compared to organic samples, while both cucumber types did not exert any antibacterial effect.\u0000\u0000\u0000Originality/value\u0000This is the first paper to assess the polyphenols, pesticide residue and biological activities of organic lemon and cucumber in Lebanese market as well as comparing conventional to organic.\u0000","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42413554","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}

{"title":"Quality and bioaccessibility of antioxidants of bread enriched with naranjilla (solanum quitoense) fruit","authors":"Maria Jose Andrade-Cuvi, Michelle Guijarro-Fuertes, A. Concellón, M. G. Vernaza, J. Bravo-Vasquez","doi":"10.1108/NFS-11-2020-0430","DOIUrl":"https://doi.org/10.1108/NFS-11-2020-0430","url":null,"abstract":"\u0000Purpose\u0000The purpose of this paper was to develop a loaf bread enriched with naranjilla (lulo) fruit (shells, seeds and pulp) and determine the technical quality, sensory acceptability and bioavailability (by in vitro digestion) of antioxidant components.\u0000\u0000\u0000Design/methodology/approach\u0000Loaf bread was prepared by using a no-time bread-making process. The crumb moisture, specific volume, crust and crumb color, texture profile analysis, analysis of the crumbs' alveoli, sensory evaluation, in vitro simulation of gastrointestinal digestion and antioxidant capacity were determined. Data were analyzed with one-way ANOVA (α = 0.05).\u0000\u0000\u0000Findings\u0000The specific volume was reduced by 21% (4.62 cm3/g, p < 0.0001), and the hardness was increased by 70% (2.9 N, p < 0.0001). Enrichment of the bread with naranjilla fruit (NF) contributes a yellowish coloration to the bread, which was very well accepted by the consumers and could be considered a natural colorant alternative. Moreover, the sensory evaluation indicated that the analyzed attributes (appearance, color, odor, taste, firmness and overall quality) of the naranjilla bread presented scores higher than 6.5 of 9 points hedonic scale. Naranjilla in the bread formulation had good acceptability by consumers. Naranjilla-enriched bread had an increase in total phenolic (TP)compounds and total carotenoids. In the product without digestion, naranjilla bread increased 1.7 times for TP, 50 times for CT and 1.3 times for TEAC, compared to the control bread (p < 0.0001). The percentage of bioaccessibility for fresh bread without digestion was 39.2 and 53.9% for the control and naranjilla bread, respectively. The addition of NF contributes to a higher TP compounds content and favors its bioavailability.\u0000\u0000\u0000Practical implications\u0000For bread production, fruits that do not meet the quality standards to be consumed as a natural fruit can be used. In this way, these fruits can contribute as a potential use to reduce agro-industrial waste and as a natural colorant.\u0000\u0000\u0000Originality/value\u0000Naranjilla is a native fruit from the subtropical Andean regions, which has high ascorbic acid concentrations, making it a fruit rich in antioxidants. Naranjilla-enriched bread contributes with beneficial compounds for the consumer.\u0000","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43878136","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}

{"title":"Do sociodemographic factors and anthropometric measurements affect eating behavior patterns?","authors":"E. Köksal, M. S. Macit, S. Bilici, E. Karabudak","doi":"10.1108/NFS-12-2020-0453","DOIUrl":"https://doi.org/10.1108/NFS-12-2020-0453","url":null,"abstract":"\u0000Purpose\u0000Obesity is a chronic disease and it is very important to determine the underlying factors at the early stage. Disturbance in eating behaviors may predict the obesity risk.\u0000\u0000\u0000Design/methodology/approach\u0000In the present study, it was aimed to investigate eating behavior of Turkish adults by using The Three-Factor Eating Questionnaire-R18 (TFEQ-R18) and to analyze the association between anthropometric measurements and socio-demographic factors.\u0000\u0000\u0000Findings\u0000Individuals composed of 698 males, aged 28.6 ± 10.3 years and 1,736 females, aged 25.1 ± 7.8 years. Demographic characteristics participants were obtained via a questionnaire. TFEQ-R18for assessing eating behavior was used. Results claim that the usage of TFEQ-R18 was appropriate for non-obese individuals (Cronbach’s α value 0.83 for underweight group (n = 180, 7.4%), 0.76 for normal group (n = 1604, 65.9%), 0.69 for overweight group (n = 492, 20.2%), 0.69 obese group (n = 158, 6.5%). Gender seems to effect emotional eating scores (p = 0.026) and employment status seem to affect all TFEQ-R18 sub-group dimensions (cognitive eating scores, p = 0.022, uncontrolled eating scores, p < 0.001, emotional eating scores, p < 0.001). Divorced individuals tend to have higher cognitive restraint scores (16.2 ± 3.7). Although, single people have higher emotional eating scores (7.5 ± 2.6) (p = 0.006). There is a positive correlation among waist–height ratio, waist and neck circumference and cognitive restraint and uncontrolled eating scores (p < 0.001). However, body weight and height correlate negatively with cognitive restraint scores (p < 0.001).\u0000\u0000\u0000Originality/value\u0000According to the authors’ knowledge, this study gives brief results for the usage of TFEQ-R18 and the ability to predict eating behaviors in the general population.\u0000","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42575717","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}

{"title":"Knowledge, patterns of consumption, and attitudes of patients with major depression disorders toward probiotics","authors":"A. Janahi, I. Mahmoud, Ibrahim Mohammed Al Alhareth, Alaa Yousef Alnakhli, Sara Nasser Almisrea, Hadel Mohammed Aljohani, O. Alhaj, Adla B. Hassan, H. Jahrami","doi":"10.1108/nfs-02-2021-0068","DOIUrl":"https://doi.org/10.1108/nfs-02-2021-0068","url":null,"abstract":"\u0000Purpose\u0000The complex interaction between the gut flora and central nervous systems made probiotics one promising natural candidate for the management and treatment of depression. Hence, the purpose of this paper was to assess the knowledge, patterns of consumption and attitudes of patients with depression toward probiotics.\u0000\u0000\u0000Design/methodology/approach\u0000In this cross-sectional study, and through simple random sampling, 200 adults who were diagnosed with various depressive symptoms were selected. A link to a self-reported survey was sent to them with the aim of collecting sociodemographic data, assessing participants’ attitudes and knowledge toward probiotic consumption, and measuring their depression status via the Patient Health Questionnaire (PHQ-9).\u0000\u0000\u0000Findings\u0000A total of 164 participants (82%) provided usable responses. Approximately 55% of participants had moderate depression (PHQ-9). Participants (22.6%) tend to comply with their psychiatrists’ advice regarding probiotics more than other health specialists’ advice (p = 0.04). Only 59 (36%) had knowledge about probiotics and believed that probiotics should be consumed regularly and not only after an antibiotic course. However, many tended to follow marketing tricks and were willing to buy the most expensive and advertised probiotic products. Participants showed some differences in their attitude and knowledge toward probiotics according to symptoms severity; however, the differences were insignificant (p = 0.88).\u0000\u0000\u0000Originality/value\u0000To the best of the authors’ knowledge, this study is believed to be the first investigation assessing the probiotics’ knowledge, patterns of consumption and attitude of patients with various depression symptoms in Bahrain. The findings of this study may help improve the well-being of depressive patients by addressing the probiotic knowledge gap among them, expand the market of probiotics and enrich nutritional psychiatry literature.\u0000","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48471176","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}

{"title":"Effect of chronotype on diet and sleep quality in healthy female students: night lark versus early bird","authors":"Mahmut Bodur, Şahika Nur Bidar, H. Yardımcı","doi":"10.1108/NFS-01-2021-0008","DOIUrl":"https://doi.org/10.1108/NFS-01-2021-0008","url":null,"abstract":"\u0000Purpose\u0000The purpose of this study is to investigate the effects of chronotype on diet and sleep quality in healthy female students.\u0000\u0000\u0000Design/methodology/approach\u0000This study was conducted in 197 healthy female students and were grouped in morning, intermediate and evening types according to the Horne and Ostberg Morningness-Eveningness Questionnaire (MEQ). Assessment included sleep quality using the Pittsburgh Sleep Quality Index (PSQI); physical activity level using the International Physical Activity Questionnaire-Short Form (IPAQ-SF); dietary intake using the 24-h dietary recall; and diet quality using the Healthy Eating Index-2015 (HEI-2015).\u0000\u0000\u0000Findings\u0000In this study, no significant difference was found between chronotypes in terms of general nutritional habits, age, smoking status, anthropometric measurements and physical activity levels. However, evening-type individuals had poor sleep quality (p = 0.040) and having issues about sleep latency (p = 0.049) and daytime dysfunction (p = 0.044), and they had had lower intake of whole fruit (p = 0.002), total fruit (p = 0.024) and higher consumption of refined grains (p < 0.001). Although, among chronotypes, there is no difference in the intake of protein, saturated fat, monounsaturated fatty acids, polyunsaturated fatty acids and dietary fiber, evening-type individuals’ daily energy (p = 0.013), fat (p = 0.021) and carbohydrate intake (p = 0.033) were higher.\u0000\u0000\u0000Originality/value\u0000In conclusion, further research is required to understand the relationship between chronotype, diet and sleep quality. This study is one of the limited studies that examines sleep quality, daily energy and macronutrient intake and diet quality together for healthy women.\u0000","PeriodicalId":19376,"journal":{"name":"Nutrition & Food Science","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47307865","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}