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Chen DR, Lin LY, Hsiao SC. Role of peer support on the cycle of weight teasing, psychological distress and disordered eating in Taiwanese adolescents: A moderated mediation analysis. Eat Behav 2023; 51:101815. [PMID: 37748247 DOI: 10.1016/j.eatbeh.2023.101815] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 09/09/2023] [Accepted: 09/11/2023] [Indexed: 09/27/2023]
Abstract
BACKGROUND Several studies have reported the beneficial role of social support on adolescent health. However, few studies have explored the role of peer support on the cycle of weight teasing, psychological distress, and disordered eating. METHODS A total of 689 adolescents aged between 13 and 16 years recruited from 37 classes in three middle schools in New Taipei City from March to June 2019 were included for analysis. Path analysis was performed using Hayes' PROCESS module. RESULTS The study found that weight teasing is directly and indirectly associated with disordered eating through psychological distress. Peer support plays a role in moderating the relationship between weight teasing and psychological distress; however, it is not significantly associated with decreased risk of disordered eating among adolescents experiencing weight teasing. CONCLUSION While peer support can be used against the adverse effects of weight teasing, it is not the absolute solution, and additional interventions are warranted.
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Affiliation(s)
- Duan-Rung Chen
- Institute of Health Behaviors and Community Sciences, College of Public Health, National Taiwan University, Room 636, No. 17, Xu-Zhou Rd., Taipei 10055, Taiwan; Population Health Research Center, National Taiwan University, No. 17, Xu-Zhou Rd., Taipei 10055, Taiwan.
| | - Li-Yin Lin
- Department of Leisure Industry and Health Promotion, National Taipei University of Nursing and Health Sciences, 365 MingDe Road, Beitou District, Taipei 11219, Taiwan
| | - Shu-Chen Hsiao
- Institute of Health Behaviors and Community Sciences, College of Public Health, National Taiwan University, Room 636, No. 17, Xu-Zhou Rd., Taipei 10055, Taiwan
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Cadenhead JW, Martínez-Steele E, Contento I, Kushi LH, Lee AR, Nguyen TTT, Lebwohl B, Green PHR, Wolf RL. Diet quality, ultra-processed food consumption, and quality of life in a cross-sectional cohort of adults and teens with celiac disease. J Hum Nutr Diet 2023; 36:1144-1158. [PMID: 36653177 DOI: 10.1111/jhn.13137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 01/03/2023] [Indexed: 01/20/2023]
Abstract
BACKGROUND Coeliac disease (CeD), a common autoimmune condition, requires strict adherence to a gluten-free diet (GFD). Adherence to the GFD has been associated with quality of life (QOL). However, there may be other diet-related concerns, such as overall diet patterns, including diet quality or ultra-processed food (UPF) consumption, possibly associated with QOL among people with CeD following a GFD that have not been examined. METHODS Diet quality was determined based on 24-h diet recalls of a cross-sectional prospectively recruited sample of 80 participants (50 adults and 30 teens) with biopsy-confirmed CeD ('Study Sample') using the Healthy Eating Index and Alternate Mediterranean Diet score. The amount of UPF consumed was assessed using Nova, a food processing classification system. QOL was measured using Celiac Disease-Specific Quality of Life (CDQOL) and Celiac Disease Pediatric-Specific Quality of Life (CDPQOL). The Study Sample's diet patterns were compared with National Health and Nutrition Examination Survey (NHANES) groups (25 adults reporting prior CeD and GFD; 51 adults with new CeD and no GFD; 15,777 adults and 2296 teens without CeD). The relationship of the Study Sample's diet patterns with CDQOL/CDPQOL was assessed using analysis of covariance. RESULTS The Study Sample's diet patterns were suboptimal but generally favourable compared with all NHANES groups. Compared to Study Adults with the highest tertile of UPF, those with the lowest tertile had significantly higher CDQOL (mean: 67.6 vs. 78.3, p < 0.001). Compared to Study Teens with the lowest tertile of AMED, those with the highest tertile had significantly higher CDPQOL (mean: 67.0 vs. 79.9, p < 0.01). CONCLUSIONS Maintaining high diet quality and minimising UPF may be important for CeD-specific QOL among individuals with CeD maintaining a GFD.
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Affiliation(s)
- Jennifer W Cadenhead
- Department of Health & Behavior Studies, Program in Nutrition Teachers College, Columbia University, New York, NY, USA
- Kaiser Permanente Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Euridice Martínez-Steele
- Department of Nutrition, School of Public Health, University of São Paulo, São Paulo, Brazil
- Center for Epidemiological Studies in Health and Nutrition, University of São Paulo, São Paulo, Brazil
| | - Isobel Contento
- Department of Health & Behavior Studies, Program in Nutrition Teachers College, Columbia University, New York, NY, USA
| | - Lawrence H Kushi
- Kaiser Permanente Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Anne R Lee
- Department of Medicine, Celiac Disease Center, Columbia University Irving Medical Center, New York, NY, USA
| | - Thanh Thanh T Nguyen
- Department of Health & Behavior Studies, Program in Nutrition Teachers College, Columbia University, New York, NY, USA
| | - Benjamin Lebwohl
- Department of Medicine, Celiac Disease Center, Columbia University Irving Medical Center, New York, NY, USA
- Department of Epidemiology, Mailman School of Public Health, Columbia University Irving Medical Center, New York, NY, USA
| | - Peter H R Green
- Department of Medicine, Celiac Disease Center, Columbia University Irving Medical Center, New York, NY, USA
| | - Randi L Wolf
- Department of Health & Behavior Studies, Program in Nutrition Teachers College, Columbia University, New York, NY, USA
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Meshkova TA, Mitina OV, Aleksandrova RV. Risk factors of disordered eating in adolescent girls from a community sample: a multidimensional approach. CONSORTIUM PSYCHIATRICUM 2023; 4:21-39. [PMID: 38250642 PMCID: PMC10795956 DOI: 10.17816/cp6132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 06/26/2023] [Indexed: 01/23/2024] Open
Abstract
BACKGROUND Eating disorders (ED) are severe, chronic, and complex in nature mental illnesses that are difficult to treat. One of the ways to stave off EDs is by screening among adolescents to preempt the development of clinical forms of ED in risk groups. AIM 1) to investigate the prevalence of ED risk among adolescent girls and compare subgroups at high and low risk of ED; 2) to investigate using a multidimensional approach those variables that can interact with temperament and character traits to predict ED symptomatology. METHODS The cross-sectional observational self-report study of a community sample of adolescent girls 1217 years old (n=298; M=14.771.13) was carried out in the city of Ryazan, Russia. The Russian versions of Eating Attitudes Test and Cloningers Temperament and Character Inventory-Revised were used. In addition, an original questionnaire (Risk Factors of Eating Disorders) was developed. Regression models (to test for significant moderation) and path analysis (to test for significant mediations) were used. RESULTS Girls at risk of developing EDs are characterized by a heightened level of concern about weight and dissatisfaction with their body, tend to suffer from low self-directedness, higher novelty seeking and tendency to higher harm avoidance, display high alexithymia, experience self-distrust, negative emotionality and are dissatisfied with family relationships. They also suffer from low self-esteem and tend to be perfectionism and engage in risk behavior. Significant moderating effects were uncovered between the following ED risk factors: (1) self-distrust/risk behavior and BMI; (2) alexithymia/negative emotionality/self-esteem and cooperativeness; and (3) negative emotionality/risk behavior and self-transcendence. Family relationship dissatisfaction mediates the association between self-directedness/cooperativeness/self-transcendence and disordered eating. CONCLUSION There are various mutual influences between the numerous ED risk and prevention factors, which all together determine the paths between the predictors and final outcome.
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Affiliation(s)
| | | | - Roza V. Aleksandrova
- Research Educational Center of Applied Psychology and Psychological Services of S. Yesenin Ryazan State University
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Kenny B, Bowe SJ, Taylor CB, Moodie M, Brown V, Hoban E, Williams J. Longitudinal relationships between sub-clinical depression, sub-clinical eating disorders and health-related quality of life in early adolescence. Int J Eat Disord 2023; 56:1114-1124. [PMID: 36896467 PMCID: PMC10946984 DOI: 10.1002/eat.23928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 02/22/2023] [Accepted: 02/22/2023] [Indexed: 03/11/2023]
Abstract
OBJECTIVE A comprehensive understanding of the relationship between depressive symptoms and eating disorder (ED) symptoms requires consideration of additional variables that may influence this relationship. Health-related quality of life (HRQOL) has been associated with both depression and EDs; however, there is limited evidence to demonstrate how all three variables interact over time. This study sought to explore the bi-directional relationships between depressive symptoms, ED symptoms and HRQOL in a large community sample of young adolescents METHOD: Adolescents (N = 1393) aged between 11 and 14 years (M = 12.50, SD = 0.38) completed an online survey measuring depressive symptoms, ED symptoms and HRQOL. Two-level autoregressive cross-lagged models with three variables (i.e., depressive symptoms, HRQOL and ED) assessed across two time points (T1 and T2) were created to address the study aims. RESULTS HRQOL was found to predict depressive symptoms and depressive symptoms were found to predict ED symptoms. Components of HRQOL (i.e., social relationships and ability to cope) were found to share a differential relationship with depressive symptoms. Inability to cope predicted depressive symptoms and depressive symptoms predicted negative social relationships. EDs were found to predict reduced HRQOL and negative social relationships. DISCUSSION Findings suggest prevention and early intervention programs designed to address adolescent depression should focus on improving HRQOL. Future research should assess the relationship between HRQOL and individual ED symptoms (e.g., body-related ED symptoms, restrictive symptoms) as a means of exploring relationships that may have been masked by assessing ED symptoms using a total score. PUBLIC SIGNIFICANCE This study sought to explore how eating disorders, depressive symptoms, and health-related quality of life (HRQOL) relate over time in a sample of young adolescents. Findings indicate adolescents who self-reported lower levels of HRQOL, including a reduced ability to cope, are at risk of experiencing depressive symptoms. Adolescents should be provided with the tools to develop problem-focused coping strategies as a means of reducing depressive symptoms.
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Affiliation(s)
- Bridget Kenny
- School of Health and Social Development, Faculty of HealthDeakin UniversityGeelongVictoriaAustralia
| | - Steven J. Bowe
- Biostatistics Unit, Faculty of HealthDeakin UniversityGeelongVictoriaAustralia
| | - C. Barr Taylor
- School of Medicine, Department of Psychiatry and Behavioral SciencesStanford UniversityStanfordCaliforniaUSA
- Center for m2HealthPalo Alto UniversityPalo AltoCaliforniaUSA
| | - Marj Moodie
- Deakin Health Economics, School of Health and Social Development, Faculty of HealthDeakin UniversityGeelongVictoriaAustralia
| | - Vicki Brown
- Deakin Health Economics, School of Health and Social Development, Faculty of HealthDeakin UniversityGeelongVictoriaAustralia
| | - Elizabeth Hoban
- School of Health and Social Development, Faculty of HealthDeakin UniversityGeelongVictoriaAustralia
| | - Joanne Williams
- School of Health and Social Development, Faculty of HealthDeakin UniversityGeelongVictoriaAustralia
- School of Health SciencesSwinburne University of TechnologyHawthornVictoriaAustralia
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Davison J, Bunting B, Stewart-Knox B. The mediating effect of food choice upon associations between adolescent health-related quality of life and physical activity, social media use and abstinence from alcohol. Health Qual Life Outcomes 2023; 21:46. [PMID: 37198629 DOI: 10.1186/s12955-023-02129-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 05/08/2023] [Indexed: 05/19/2023] Open
Abstract
BACKGROUND Understanding how health-related quality of life (HRQoL) is related to lifestyle factors during adolescence is crucial to effective health promotion. The aim of this analysis was to identify associations between HRQoL and lifestyle and to determine the degree to which they are mediated by food choices in adolescents. METHODS The Wellbeing in Schools (NI) survey (N = 1609; 13-14 years) assessed HRQoL using the Kidscreen52. Food choice was assessed by Food Frequency Questionnaire (FFQ) and physical activity was assessed using the Physical Activity Questionnaire for Adolescents (PAQ-A). Social media and alcohol abstinence were self-reported. RESULTS Path analysis indicated that fruit and vegetable intake was associated with higher HRQoL on dimensions of moods and emotions, parent relations and home life, financial resources, and social support and peers. Bread and diary intake was related to higher physical wellbeing. Protein was associated with higher psychological wellbeing, moods and emotions, self-perception, parent relations and home life, financial resources, and lower social support and peers. Junk food was related to lower moods and emotions. Males had higher psychological wellbeing, moods and emotions, parental relations and home life. Females had higher self-perception, autonomy, and social support and peers. Greater physical activity explained higher HRQoL on all dimensions. Less social media was associated with higher psychological wellbeing, moods and emotions, self-perception, parent relations and home life, and school environment. Alcohol abstinence was associated with higher physical wellbeing, psychological wellbeing, moods and emotions, self-perception, parent relations and home life, and school environment dimensions. CONCLUSION Intervention to promote HRQoL in adolescents should consider food choices whilst encouraging physical activity, discouraging social media and deterring alcohol, and targeting boys and girls separately.
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Affiliation(s)
- Jenny Davison
- Psychology Research Institute, Ulster University, Cromore Road, Coleraine, BT52 1SA, Northern Ireland, UK.
| | - Brendan Bunting
- Psychology Research Institute, Ulster University, Cromore Road, Coleraine, BT52 1SA, Northern Ireland, UK
| | - Barbara Stewart-Knox
- Division of Psychology, University of Bradford, Bradford, BD7 1DP, West Yorkshire, UK
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Chen DR, Lin LY, Levin B. Differential pathways to disordered eating for immigrant and native adolescents in Taiwan. J Eat Disord 2023; 11:54. [PMID: 37013662 PMCID: PMC10071635 DOI: 10.1186/s40337-023-00781-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 03/28/2023] [Indexed: 04/05/2023] Open
Abstract
BACKGROUND Few studies have investigated disparities in disordered eating between new immigrant and native adolescents in Taiwan. This study examines the differential pathways to disordered eating in these two populations. METHODS This cross-sectional study analyzed data collected from March to June 2019. In total, 729 adolescents aged between 13 and 16 years recruited from 37 classes in 3 middle schools in New Taipei City were included in the final analysis. Standardized assessment tools measured disordered eating (EAT-26) and psychological distress (BSRS-5). Generalized structural equation modeling was used to conduct the path analysis. RESULTS The prevalence of disordered eating was significantly higher in immigrant adolescents than in their native counterparts. Multipath models indicated that weight-teasing driven by overweight and obese status and weight overestimation could lead to disordered eating through psychological distress; however, the pathways differed for the two groups studied. Family weigh-teasing indirectly leads to disordered eating through psychological distress for native adolescents; by contrast, for immigrant adolescents, friend weigh-teasing indirectly leads to disordered eating through psychological distress. Additionally, weight overestimation directly leads to disordered eating and indirectly through psychological distress to disordered eating for immigrant adolescents. CONCLUSION This study offers a plausible explanation of the differences in the paths to disordered eating between immigrant and native adolescents in Taiwan, which was not reported previously. The study urges the need for school-based prevention programs to improve immigrant students' mental health.
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Affiliation(s)
- Duan-Rung Chen
- Institute of Health Behaviors and Community Sciences, College of Public Health, National Taiwan University, Room 636, No. 17, Xu-Zhou Rd., Taipei, 10055, Taiwan.
| | - Li-Yin Lin
- Department of Leisure Industry and Health Promotion, National Taipei University of Nursing and Health Sciences, 365 MingDe Road, Beitou District, Taipei, 11219, Taiwan
| | - Brianna Levin
- School of Nursing at Johns Hopkins University, 525 N Wolfe St, Baltimore, MD, 21205, USA
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Juton C, Berruezo P, Rajmil L, Lerin C, Fíto M, Homs C, Según G, Gómez SF, Schröder H. Prospective Association between Adherence to the Mediterranean Diet and Health-Related Quality of Life in Spanish Children. Nutrients 2022; 14:nu14245304. [PMID: 36558466 PMCID: PMC9780882 DOI: 10.3390/nu14245304] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 12/02/2022] [Accepted: 12/07/2022] [Indexed: 12/15/2022] Open
Abstract
Health-Related Quality of Life (HRQoL) is gaining attention in children and adolescents because it is an important outcome of their health status and well-being. Therefore, it is important to identify determinants for HRQoL. Currently, there is scarce and mainly cross-sectional evidence on the relationship between adherence to the Mediterranean diet and HRQoL in children and adolescents. Therefore, the objective of the present study was to assess the prospective association between adherence to the Mediterranean diet and HRQoL in Spanish children. The study was carried out in 1371 children aged 8 to 10 from different Catalan elementary schools with a medium follow-up of 15 months. The KidMed and KIDSCREEN-10 questionnaires were used to assess the relationship between diet and HRQoL, respectively. The KidMed score at baseline was positively associated with HRQoL (β = 0.320; 95% CI 0.101−0.540) after adjusting for confounders. Additionally, the logistic regression analysis showed positive associations between baseline consumption of fruit, vegetables, pulses, and high adherence to the Mediterranean diet and HRQoL at follow-up (p < 0.05 for all) while the consumption of fast-food, pasta or rice, baked good or pastries, and sweets were negatively correlated (p < 0.05 for all) with HRQoL at follow-up. In conclusion, adherence of the Mediterranean diet was predictive for HRQoL in Spanish children, but further prospective studies are needed to confirm this result.
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Affiliation(s)
- Charlotte Juton
- Endocrinology Department, Institut de Recerca Sant Joan de Déu, 08950 Barcelona, Spain
| | - Paula Berruezo
- Gasol Foundation Europe, 08330 Sant Boi de Llobregat, Spain
| | - Luis Rajmil
- Pediatric and Public Health, 08023 Barcelona, Spain
| | - Carles Lerin
- Endocrinology Department, Institut de Recerca Sant Joan de Déu, 08950 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Montserrat Fíto
- Cardiovascular Risk and Nutrition Research Group, IMIM Hospital del Mar Medical Research Institut, 08003 Barcelona, Spain
- CIBER Physiopathology of Obesity and Nutrition (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Clara Homs
- Gasol Foundation Europe, 08330 Sant Boi de Llobregat, Spain
- Global Research on Wellbeing (GRoW), Blanquerna Faculty of Health Sciences, Ramon Llull University, 08022 Barcelona, Spain
| | - Genís Según
- Gasol Foundation Europe, 08330 Sant Boi de Llobregat, Spain
| | - Santiago F. Gómez
- Gasol Foundation Europe, 08330 Sant Boi de Llobregat, Spain
- Cardiovascular Risk and Nutrition Research Group, IMIM Hospital del Mar Medical Research Institut, 08003 Barcelona, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Institute of Health Carlos III, 28029 Madrid, Spain
- GREpS, Health Education Research Group, Nursing and Physiotherapy Department, University of Lleida, 25008 Lleida, Spain
- Correspondence: (S.F.G.); (H.S.)
| | - Helmut Schröder
- Cardiovascular Risk and Nutrition Research Group, IMIM Hospital del Mar Medical Research Institut, 08003 Barcelona, Spain
- GREpS, Health Education Research Group, Nursing and Physiotherapy Department, University of Lleida, 25008 Lleida, Spain
- Correspondence: (S.F.G.); (H.S.)
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Anthropometric, Lifestyle Characteristics, Adherence to the Mediterranean Diet, and COVID-19 Have a High Impact on the Greek Adolescents’ Health-Related Quality of Life. Foods 2022; 11:foods11182726. [PMID: 36140853 PMCID: PMC9497909 DOI: 10.3390/foods11182726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 08/20/2022] [Accepted: 09/02/2022] [Indexed: 11/17/2022] Open
Abstract
Objective: The study aimed at analyzing the relationship between anthropometric characteristics, lifestyle, and dietary habits, as well as the burden of the pandemic on the health-related quality of life among Greek pupils. Research methods and procedures: On the whole, 2088 adolescents aged 12–18 years from Attica, Greece, were enlisted in this school-based cross-sectional study that took place in May–December 2021. Health-related quality of life was estimated through the KIDSCREEN-27 questionnaire, adherence to the Mediterranean diet—through the KIDMED test. For the empirical and econometric analyses, the Mann–Whitney U and Kruskal–Wallis means comparison tests were utilized; multiple linear regression was used accordingly. Results: The present study provides evidence to the fact that boys, younger adolescents, adolescents living with both parents and with highly educated mothers had a better health-related quality of life. Concerning their eating practices, positive predictors were consuming a better-quality breakfast, having all five meals daily, consuming lunch and dinner with parents, and higher adherence to the Mediterranean diet. Moreover, sufficient night sleep time, fewer hours spent on screen viewing, more frequent walks, and having hobbies were linked to the health-related quality of life with a positive sign. In contrast, negative predictors were higher body mass index and everyday life difficulties due to the COVID-19 pandemic crisis. Conclusions: Greek adolescents’ anthropometric characteristics, BMI, lifestyle and sedentary habits, eating habits, and adherence to the Mediterranean diet were significantly related to their perceived health-related quality of life during the pandemic.
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Adherence to Mediterranean diet associated with health-related quality of life in children and adolescents: a systematic review. BMC Nutr 2022; 8:57. [PMID: 35739603 PMCID: PMC9219125 DOI: 10.1186/s40795-022-00549-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 06/07/2022] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Health-related quality of life (HRQoL) has become a significant outcome in assessing interventions in the pediatric population and could be influenced by diet patterns. The Mediterranean diet (MD) pattern has been related to multiple positive health outcomes, including decreased cardiovascular risk and better mental health. We aimed to evaluate the association between MD adherence and HRQoL in children and adolescents. METHODS The literature search was conducted in PubMed, Cochrane Library, Scopus, Web of Science, Embase, and Ovid-MEDLINE databases from inception to May 2022. Two researchers independently checked titles and abstracts, evaluated full-text studies, extracted data, and appraised the risk of bias using the Newcastle-Ottawa Scale (NOS). RESULTS Eleven studies (1 longitudinal and 10 cross-sectional), totaling 6,796 subjects, were included. Ten studies assessed MD adherence with KIDMED index, and one assessed MD adherence with Krece Plus test, while all included studies assessed HRQoL with a KIDSCREEN test. All studies analyzed the association between MD adherence and HRQoL with linear regression, and eight used adjusted models. Five studies found a significant positive association of MD adherence with HRQoL, with β-values ranging from 0.13 to 0.26. Two found a nonsignificant positive relationship, while one found a negative association. According to the NOS criteria, the risk of bias assessment showed four studies with a low risk of bias and seven with a high risk of bias. CONCLUSION Our findings suggest a positive correlation of MD adherence with HRQoL in children and adolescents. However, future research is needed to strengthen the evidence of this relationship. TRIAL REGISTRATION CRD42021236188 (PROSPERO).
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Jalali-Farahani S, Zayeri F, Zarani F, Azizi F, Amiri P. Network Associations Among Body Image, Lifestyle, Body Mass Index, and Quality of Life in Adolescents. Int J Endocrinol Metab 2022; 20:e123237. [PMID: 35993035 PMCID: PMC9375937 DOI: 10.5812/ijem-123237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Revised: 03/19/2022] [Accepted: 04/09/2022] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Body image is known as an important factor affecting different aspects of adolescents' health; however, its relationship with lifestyle, body mass index (BMI), and health-related quality of life (HRQoL) in Iranian adolescents has not been addressed in a conceptual model. OBJECTIVES This study aimed to investigate the network associations among body image, lifestyle, BMI, and HRQoL in adolescent boys and girls. METHODS The present study examined 760 adolescents (15 - 18 years) from Tehran. Adolescents reported their weight and height, according to which the participants' BMIs were calculated. The adolescents' body image, lifestyle, and HRQoL were assessed using a set of questionnaires, including the Body Image Scale for Youth (BISY), Modifiable Activity Questionnaire (MAQ), Eating Habits Checklist, Eating Attitudes Test (EAT-26), and Pediatric Quality of Life Inventory (PedsQLTM). RESULTS The participants' mean age and BMI were 16.5 ± 1.0 years and 22.4 ± 4.6 kg/m2, respectively. More than one-third of boys (39.9%) and less than a quarter of girls (22.6%) were overweight/obese. In the final model, body image was significantly and directly associated with physical activity, disordered eating, eating habits, and HRQoL in both genders (P < 0.05). Moreover, body image was directly correlated with screen time in boys (P = 0.012) and BMI in girls (P = 0.001). Body image was indirectly correlated with BMI by the mediating role of disordered eating in girls. Moreover, body image was indirectly associated with HRQoL by the mediating role of physical activity and eating habits in both genders and screen time only in boys. CONCLUSIONS The network associations among body image, lifestyle, BMI, and HRQoL revealed a gender-specific pattern among the study population. Body image was a significant determinant of lifestyle and HRQoL in both genders and excessive weight in girls. The present findings would contribute to designing and implementing relevant health promotion interventions.
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Affiliation(s)
- Sara Jalali-Farahani
- Research Center for Social Determinants of Health, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farid Zayeri
- Proteomics Research Center and Department of Biostatistics, Faculty of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fariba Zarani
- Department of Clinical and Health Psychology, Faculty of Psychology and Educational Sciences, Shahid Beheshti University, Tehran, Iran
| | - Fereidoun Azizi
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Corresponding Author: Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Parisa Amiri
- Research Center for Social Determinants of Health, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Corresponding Author: Research Center for Social Determinants of Health, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Papadaki S, Carayanni V. Health-related quality of life, Mediterranean diet, physical activity and socioeconomic factors of Greek adolescents during COVID-19: A cross sectional study. MEDITERRANEAN JOURNAL OF NUTRITION AND METABOLISM 2022. [DOI: 10.3233/mnm-220008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND: Health related quality of life of the adolescents during quarantine and social isolation potentially decreases, with significant alteration on physical activities and nutrition behaviour. OBJECTIVE: The present study investigates the relationship between Greek adolescents’ health related quality of life and socioeconomic factors, lifestyle and dietary characteristics, along with their adherence to the Mediterranean Diet immediately after the lockdown period in Greece. METHODS: A total sample of 459 students aged 12–16 years old were recruited from secondary schools in the area of Athens. The KIDSCREEN-27 questionnaire for children and adolescents, the KIDMED test, the Godin and Shephard Leisure Time Physical Activity Questionnaire and the Family Affluence Scale III, were used for the statistical analysis. T-tests, Kruskal Wallis, Chi-square, Anova tests and multiple regression analyses were employed. RESULTS: Econometric analysis reveals that adolescents’ health related quality of life is higher among boys, adolescents who live with both parents, tend to sleep more during night and do not spend many hours on screen viewing. Also, adolescents with higher family affluence level, being physically active and with a high adherence to the Mediterranean Diet have higher health related quality of life. CONCLUSIONS: Adolescents’ adherence to the Mediterranean Diet, physical activity, socioeconomic characteristics and life style behaviors are highly correlated with perceived health related quality of life during COVID-19 period.
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Affiliation(s)
- Stamatina Papadaki
- Department of Public and Community Health, University of West Attica, Athens, Greece
| | - Vilelmine Carayanni
- Department of Public and Community Health, University of West Attica, Athens, Greece
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Chen DR, Sun G, Levin B. Gender-specific responses to multifaceted factors associated with disordered eating among adolescents of 7th to 9th grade. J Eat Disord 2022; 10:5. [PMID: 35012675 PMCID: PMC8751146 DOI: 10.1186/s40337-021-00524-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 12/15/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The prevalence of disordered eating is increasing among adolescents in Asia. The prevalence and predictors of disordered eating in boys have often gone unrecognized. This study examined gender-specific responses to multifaceted factors associated with disordered eating, including personal, behavioral, family, and school-related characteristics. METHODS After excluding responses with incomplete information, a sample of 729 adolescents (48.97% boys) between the ages of 13 and 16 were surveyed through convenience sampling from 37 classrooms in three junior high schools in New Taipei City of Taiwan were analyzed. The Eating Attitudes Test-26 questionnaire was used to identify disordered eating. RESULTS No difference in the prevalence of disordered eating between the genders was found. Adolescent girls exhibit a preoccupation with fatness and a desire to be thinner, whereas boys are more likely to engage in extreme dieting behaviors such as vomiting, keeping the stomach empty, and avoiding sweets. Girls engaging in disordered eating reported relatively high levels of interpersonal stress involving family member weight-teasing, low peer acceptance, and high peer pressure to control weight. High intensity of regular exercise was found in girls with disordered eating. The perception of body weight is a more critical factor of engaging in disordered eating for boys than girls. Adolescents with immigrant parents were associated with disordered eating among both genders. CONCLUSIONS Changing gender-specific weight-related norms in schools and families is essential to reduce the prevalence of disordered eating, particularly among girls. Future studies using representative samples to confirm this study's findings are warranted.
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Affiliation(s)
- Duan-Rung Chen
- Institute of Health Behaviors and Community Sciences, College of Public Health, National Taiwan University, No. 17, Xu-Zhou Road, Taipei, 100, Taiwan.
| | - Grace Sun
- University of Southern California, Los Angeles, CA, USA
| | - Brianna Levin
- Global Health Program, College of Public Health, National Taiwan University, Taipei, Taiwan
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Teixeira B, Afonso C, Rodrigues S, Oliveira A. Healthy and Sustainable Dietary Patterns in Children and Adolescents: A Systematic Review. Adv Nutr 2021; 13:1144-1185. [PMID: 34850824 PMCID: PMC9340991 DOI: 10.1093/advances/nmab148] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 10/18/2021] [Accepted: 11/24/2021] [Indexed: 01/02/2023] Open
Abstract
The need for adherence to a healthy and sustainable dietary pattern in the pediatric stage is discussed worldwide, being linked to a progressive incidence of noncommunicable diseases in adulthood. The aims of this systematic review were to summarize the healthy and/or sustainable dietary patterns, defined a priori, described in the literature for use during the pediatric stage; to evaluate the adherence to these dietary patterns; and identify the health-related benefits associated with adherence to these patterns. A literature search was carried out on Medline, Scopus, and Web of Science from 2010 up to 2021, according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A total of 128 articles were included according to the following criteria: participants 2-17 y old, healthy and/or sustainable dietary patterns defined by an a priori methodology; articles written in English or Portuguese; and published since 2010. Fifty instruments with 14 adaptations that measure adherence to healthy and/or sustainable dietary patterns in children and adolescents were found. The Mediterranean Diet was the most studied dietary pattern. Adherence to healthy and/or sustainable dietary patterns has wide variations worldwide. Most of the instruments described have been little studied at pediatric ages, reducing the ability to extrapolate results. Higher adherence to these dietary patterns was associated with lower body fat, waist circumference, blood pressure, and metabolic risk. There is no consensus regarding the association with BMI. No studies have proofs of the sustainability characteristics of these instruments, it being necessary to produce a new sustainable instrument or test the association of the previous ones with, for example, the ecological footprint. Further validations of these instruments in each country and more prospective studies are needed to establish temporal relations with health-related outcomes. This systematic review was registered at www.crd.york.ac.uk/prospero/ as CRD42020221788.
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Affiliation(s)
| | - Cláudia Afonso
- Faculty of Nutrition and Food Sciences, University of Porto, Porto, Portugal,EPIUnit - Instituto de Saúde Pública, Universidade do Porto [Institute of Public Health, University of Porto], Porto, Portugal,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), [Laboratory for Integrative and Translational Research in Population Health (ITR)], Porto, Portugal
| | - Sara Rodrigues
- Faculty of Nutrition and Food Sciences, University of Porto, Porto, Portugal,EPIUnit - Instituto de Saúde Pública, Universidade do Porto [Institute of Public Health, University of Porto], Porto, Portugal,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), [Laboratory for Integrative and Translational Research in Population Health (ITR)], Porto, Portugal
| | - Andreia Oliveira
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto [Institute of Public Health, University of Porto], Porto, Portugal,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), [Laboratory for Integrative and Translational Research in Population Health (ITR)], Porto, Portugal,Faculty of Medicine, University of Porto, Porto, Portugal
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14
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Shariati-Bafghi SE, Rashidkhani B, Salehi Fadardi J, Safarian M, Edalatian J, Ranjbar G, Nematy M. Dietary patterns and health-related quality of life among Iranian adolescents. Qual Life Res 2021; 31:789-802. [PMID: 34426896 DOI: 10.1007/s11136-021-02942-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/04/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE Examining the associations of a-posteriori-defined dietary patterns and health-related quality of life (HRQOL) among Iranian adolescents. METHODS This cross-sectional study was conducted among 900 apparently healthy students (mean age 15.33 years; 53.0% female) during 2020-21. The validated Persian version of self-report Pediatric Quality of Life Inventory™ Version 4.0 Generic Core Scales (PedsQL) for healthy adolescents was used in an online survey to assess HRQOL. Total, physical health, psychosocial health, emotional functioning, social functioning, and school functioning PedsQL scores were calculated, and impaired HRQOL was defined as > 1 standard deviation below the total population sample mean PedsQL scores. A validated food frequency questionnaire was used to assess dietary intakes during telephone interviews. Daily intakes of 20 predefined food groups were calculated and submitted to the principal component factor analysis to identify a-posteriori-defined dietary patterns. RESULTS Three major dietary patterns labeled as Mediterranean, mixed, and unhealthy were identified, of which only the Mediterranean pattern characterized by high intakes of vegetables, fruits, olives, potatoes, eggs, nuts and legumes, pickles, low-fat dairy, fish, poultry, and vegetable oils was consistently associated with HRQOL. Controlling for covariates in the multivariable-adjusted binary logistic regression analysis, participants in the top tertile of Mediterranean pattern score were less likely to have impaired HRQOL than those in the bottom tertile (total: OR 0.25; physical health: OR 0.35; psychosocial health: OR 0.15; emotional functioning: OR 0.17; social functioning: OR 0.15; and school functioning: OR 0.18; all P < 0.010). CONCLUSION Current findings indicate that an a-posteriori-defined Mediterranean-style dietary pattern is associated with better HRQOL among healthy Iranian adolescents.
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Affiliation(s)
| | - Bahram Rashidkhani
- Department of Community Nutrition, School of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Javad Salehi Fadardi
- Department of Psychology, Faculty of Education Sciences & Psychology, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Mohammad Safarian
- Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Javad Edalatian
- Department of Nutrition Sciences, Varastegan Institute for Medical Sciences, Mashhad, Iran
| | - Golnaz Ranjbar
- Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Mohsen Nematy
- Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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15
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Elran-Barak R, Bromberg M, Shimony T, Dichtiar R, Mery N, Nitsan L, Keinan-Boker L. Disordered eating among Arab and Jewish youth in Israel: the role of eating dinner with the family. Isr J Health Policy Res 2020; 9:27. [PMID: 32522247 PMCID: PMC7285746 DOI: 10.1186/s13584-020-00388-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 05/26/2020] [Indexed: 11/17/2022] Open
Abstract
Background Disordered eating (DE), defined as unhealthy eating attitudes and behaviors, is considered a major public health problem among adolescents. Nevertheless, rates of DE among Arab and Jewish adolescents in Israel are still unknown. Furthermore, while previous studies have highlighted the role of frequent family meals as a protective factor against DE, studies examining home family dinners relative to other common dinner options (e.g., eating at home alone, eating out of the home, not eating dinner at all) are largely unavailable. We sought to use representative data of middle and high-school children in Israel in order to identify rates of DE among Arabs and Jews, while examining the relations of home family dinners (vs. other dinner options) with DE. Methods A nationally representative school-based survey of 4926 middle and high-school children (11–19 years old) was conducted during 2015–2016. Participants indicated where and with whom they had eaten dinner the day before. The 5-item SCOFF questionnaire was used (> 2 affirmative items were considered a likely case of DE). Height and weight were measured by personnel. Results DE was more prevalent among girls (29.7%) relative to boys (12.2%), Arabs (25.1%) relative to Jews (19.5%), and older (25.3%) relative to younger (17.6%) adolescents. Arabs were more likely to eat dinner at home with parents/family (chi2 = 10.75, p = .001), or not to eat dinner at all (chi2 = 63.27, p < .001), while Jews were more likely to eat dinner alone (chi2 = 5.37, p = .021) or to eat dinner out of the home (chi2 = 67.65, p < .001). Logistic regressions (stratified by ethnicity and adjusted for gender, age, weight) revealed that family dinners acted as a protective factor against DE, relative to eating out of the home or relative to not eating dinner at all among both ethnic groups, and relative to eating dinner alone among Arabs. Conclusion There are differences between Arab and Jewish adolescents in terms of rates of yesterday’s family dinners and DE. Given that eating dinner with the family was linked with lower rates of DE, possible interventions to reduce DE may include educating parents of both Arab and Jewish adolescents regarding the importance of family meals.
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Martín-Espinosa NM, Garrido-Miguel M, Martínez-Vizcaíno V, González-García A, Redondo-Tébar A, Cobo-Cuenca AI. The Mediating and Moderating Effects of Physical Fitness of the Relationship between Adherence to the Mediterranean Diet and Health-Related Quality of Life in University Students. Nutrients 2020; 12:E3578. [PMID: 33266433 PMCID: PMC7700278 DOI: 10.3390/nu12113578] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 11/10/2020] [Accepted: 11/20/2020] [Indexed: 12/13/2022] Open
Abstract
The aim of this study was to estimate the relationship between the adherence to the Mediterranean diet (MD) and health-related quality of life (HRQoL) in university students and to assess whether this relationship is mediated or moderated by cardiorespiratory fitness (CRF) and handgrip strength. A cross-sectional study was performed involving 310 first-year Spanish university students. Adherence to the MD was evaluated with the 14-item Mediterranean Diet Adherence Screener (MEDAS), and the HRQoL was evaluated with the Short Form-12 (SF-12) questionnaire. CRF was assessed by the 20 m shuttle run test, and the handgrip strength was determined by dynamometry. ANCOVA models showed that participants with higher CRF and handgrip strength levels had significantly higher scores in the physical component summary (PCS) and mental component summary (MCS) of the SF-12 and in the MEDAS questionnaire than those with medium and low scores (p < 0.050). Additionally, the ANCOVA models showed that students with good adherence to the MD showed higher scores in the MCS of HRQoL than those with low adherence (p = 0.044, ES = 0.013), but these results did not appear for the PCS of HRQoL (p = 0.728, ES = 0.001). In the mediation analysis, it was found that CRF and handgrip strength acted as full mediators of the relationship between adherence to the MD and the MCS of HRQoL. In the moderation analysis, it was evidenced that CRF and handgrip strength did not act as moderators in the relationship between adherence to the MD and the MCS of HRQoL. In conclusion, adherence to the MD does not seem to have a direct effect on the MCS of HRQoL because this association seems to be fully mediated by CRF and handgrip strength.
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Affiliation(s)
- Noelia María Martín-Espinosa
- Faculty of Physiotherapy and Nursing, Universidad de Castilla-La Mancha, 45071 Toledo, Spain; (N.M.M.-E.); (A.I.C.-C.)
| | - Miriam Garrido-Miguel
- Health and Social Research Center, Universidad de Castilla-La Mancha, 16071 Cuenca, Spain; (V.M.-V.); (A.G.-G.); (A.R.-T.)
- Faculty of Nursing, Universidad de Castilla-La Mancha, 02006 Albacete, Spain
| | - Vicente Martínez-Vizcaíno
- Health and Social Research Center, Universidad de Castilla-La Mancha, 16071 Cuenca, Spain; (V.M.-V.); (A.G.-G.); (A.R.-T.)
- Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, 1101 Talca, Chile
| | - Alberto González-García
- Health and Social Research Center, Universidad de Castilla-La Mancha, 16071 Cuenca, Spain; (V.M.-V.); (A.G.-G.); (A.R.-T.)
- Faculty of Health Sciences, Universidad de Granada, 18071 Granada, Spain
| | - Andrés Redondo-Tébar
- Health and Social Research Center, Universidad de Castilla-La Mancha, 16071 Cuenca, Spain; (V.M.-V.); (A.G.-G.); (A.R.-T.)
| | - Ana Isabel Cobo-Cuenca
- Faculty of Physiotherapy and Nursing, Universidad de Castilla-La Mancha, 45071 Toledo, Spain; (N.M.M.-E.); (A.I.C.-C.)
- Grupo de Investigación Multidisciplinaren Cuidados (IMCU), Universidad de Castilla-La Mancha, 45071 Toledo, Spain
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The association between disordered eating and health-related quality of life among children and adolescents: A systematic review of population-based studies. PLoS One 2019; 14:e0222777. [PMID: 31584956 PMCID: PMC6777752 DOI: 10.1371/journal.pone.0222777] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 09/06/2019] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Previous studies have documented that disordered eating is associated with a wide range of impaired physical and mental health conditions among children and adolescents. The relationship between disordered eating and health-related quality of life (HRQOL) has been predominantly examined in children and adolescents who are overweight or obese or suffer from chronic illnesses. In the last decade, several studies have been conducted to investigate the relationship between disordered eating and HRQOL among school and community children and adolescents. No systematic review or meta-analysis has synthesized the findings from these population-based studies. The purpose of this systematic review and meta-analysis was to synthesize the relationship between disordered eating and HRQOL among the general population of children and adolescents. METHODS We performed a computer search for the English language literature using the databases PUBMED, EMBASE and PSYCINFO to retrieve eligible studies published between 1946 and August 9, 2018. We also searched the relevant articles using PubMed related article search features and manually examined the reference lists of the retrieved full text articles selected from the database search. The association between disordered eating and HRQOL was synthesized using both a qualitative method and a meta-analysis. The review was conducted adhering to the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines. RESULTS We identified eight studies that met the inclusion criteria and were included in the final synthesis. The studies included six cross-sectional studies and two longitudinal studies. The systematic review found that disordered eating attitudes and behaviors were associated with lower HRQOL among children and adolescents. Children and adolescents with bulimia nervosa (BN), binge eating disorder (BED), purging disorder (PD) and other eating disorder symptoms had poorer HRQOL than their healthy peers without the eating disorder conditions. The meta-analysis using four out of the eight studies showed that disordered eating was significantly associated with poor psychosocial health and lower overall HRQOL among children and adolescents. CONCLUSION The present review reveals that disordered eating behaviors and eating disorders are associated with decreased HRQOL in children and adolescents. More prospective studies are needed to ascertain the directions in the relationship between disordered eating and HRQOL among children and adolescents. The findings of this review suggest that health programs for promoting healthy eating and reducing disordered eating behaviors among school children and adolescents may help to enhance the HRQOL and overall health status of these individuals.
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18
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Wu XY, Zhuang LH, Li W, Guo HW, Zhang JH, Zhao YK, Hu JW, Gao QQ, Luo S, Ohinmaa A, Veugelers PJ. The influence of diet quality and dietary behavior on health-related quality of life in the general population of children and adolescents: a systematic review and meta-analysis. Qual Life Res 2019; 28:1989-2015. [PMID: 30875010 DOI: 10.1007/s11136-019-02162-4] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/04/2019] [Indexed: 12/16/2022]
Abstract
OBJECTIVE The association between diet quality, dietary behavior and health-related quality of life has been mostly examined in children and adolescents with specific chronic diseases. No systematic review has synthesized the influence of diet quality and dietary behavior on health-related quality of life in the general population of children and adolescents. The purpose of this study was to systematically review the primary studies that evaluated the association between diet quality, dietary behavior and health-related quality of life in the general population of children and adolescents and to synthesize the findings for the association. METHODS A computer search in the databases of MEDLINE, EMBASE and PSYCINFO was performed to retrieve English language studies that were published from 1946 up to April 8, 2018. We also screened the PubMed-related articles and the reference lists of the existing relevant literature to identify other eligible studies. We synthesized the association between diet quality, dietary behavior and health-related quality of life using both a qualitative method and meta-analysis. We reported the review following up the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guideline. RESULTS Seventeen studies were included in the synthesis including twelve cross-sectional studies and five longitudinal studies. We found that diet quality and dietary behavior were associated with health-related quality of life in children and adolescents. The positive effect of healthy diets on health-related quality of life was observed for multiple domains of health-related quality of life, including physical, school and emotional functioning, and psychosocial quality of life. We observed a dose-response relationship between the diet exposure and health-related quality of life, where an unhealthy dietary behavior or lower diet quality was associated with decreased health-related quality of life among children and adolescents. CONCLUSION The findings of the systematic review suggest the importance of promoting healthy diets and nutrition for good health-related quality of life among children and adolescents. Future research is needed to strengthen the evidence for prospective relationships and for the dose-response effect between diet quality, dietary behavior and health-related quality of life among children and adolescents.
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Affiliation(s)
- Xiu Yun Wu
- School of Public Health and Management, Weifang Medical University, 7166 Baotong West Street, 261053, Weifang, Shandong, China.
| | - Li Hui Zhuang
- School of Public Health and Management, Weifang Medical University, 7166 Baotong West Street, 261053, Weifang, Shandong, China.
| | - Wei Li
- School of Public Health and Management, Weifang Medical University, 7166 Baotong West Street, 261053, Weifang, Shandong, China
| | - Hong Wei Guo
- School of Public Health and Management, Weifang Medical University, 7166 Baotong West Street, 261053, Weifang, Shandong, China
| | - Jian Hua Zhang
- School of Public Health and Management, Weifang Medical University, 7166 Baotong West Street, 261053, Weifang, Shandong, China
| | - Yan Kui Zhao
- School of Public Health and Management, Weifang Medical University, 7166 Baotong West Street, 261053, Weifang, Shandong, China
| | - Jin Wei Hu
- School of Public Health and Management, Weifang Medical University, 7166 Baotong West Street, 261053, Weifang, Shandong, China
| | - Qian Qian Gao
- School of Public Health and Management, Weifang Medical University, 7166 Baotong West Street, 261053, Weifang, Shandong, China
| | - Sheng Luo
- School of Public Health and Management, Weifang Medical University, 7166 Baotong West Street, 261053, Weifang, Shandong, China
| | - Arto Ohinmaa
- School of Public Health, University of Alberta, 350 University Terrace, 8303 - 112 Street, Edmonton, AB, T6G 2T4, Canada
| | - Paul J Veugelers
- School of Public Health, University of Alberta, 350 University Terrace, 8303 - 112 Street, Edmonton, AB, T6G 2T4, Canada
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Ferrer-Cascales R, Albaladejo-Blázquez N, Ruiz-Robledillo N, Clement-Carbonell V, Sánchez-SanSegundo M, Zaragoza-Martí A. Higher Adherence to the Mediterranean Diet is Related to More Subjective Happiness in Adolescents: The Role of Health-Related Quality of Life. Nutrients 2019; 11:nu11030698. [PMID: 30934558 PMCID: PMC6470946 DOI: 10.3390/nu11030698] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Revised: 02/22/2019] [Accepted: 03/21/2019] [Indexed: 12/26/2022] Open
Abstract
Adherence to the Mediterranean diet (MD) has previously been related to better quality of life in the general population. Further, children and adolescents have obtained better health outcomes when they have shown high adherence to the MD in recent studies. Nevertheless, the association between the adherence to this type of diet and subjective happiness have not been previously analysed in this population. The main aim of the present study was to evaluate the relationship between MD adherence, health-related quality of life (HRQOL) and subjective happiness in a sample of 527 Spanish adolescents. Results obtained show positive associations of MD adherence with higher levels of subjective happiness and better HRQOL. Moreover, mediation analyses showed a full mediation effect of some components of HRQOL, namely, emotional well-being, mood and emotions, financial resources and social acceptance, in the association between MD adherence and subjective happiness. This study advances our understanding of the association of MD and levels of happiness in the general population, specifically in adolescents, through the positive effects of specific components of HRQOL. Future studies should evaluate other variables that could influence or also mediate this relationship, evaluating specific groups of adolescents, such as clinical samples.
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Affiliation(s)
- Rosario Ferrer-Cascales
- Department of Health Psychology, Faculty of Health Science, University of Alicante, 03690 Alicante, Spain.
| | | | - Nicolás Ruiz-Robledillo
- Department of Health Psychology, Faculty of Health Science, University of Alicante, 03690 Alicante, Spain.
| | - Violeta Clement-Carbonell
- Department of Health Psychology, Faculty of Health Science, University of Alicante, 03690 Alicante, Spain.
| | - Miriam Sánchez-SanSegundo
- Department of Health Psychology, Faculty of Health Science, University of Alicante, 03690 Alicante, Spain.
| | - Ana Zaragoza-Martí
- Department of Nursing, Faculty of Health Science, University of Alicante, 03690 Alicante, Spain.
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20
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Abbasalizad Farhangi M, Dehghan P, Jahangiry L. Mental health problems in relation to eating behavior patterns, nutrient intakes and health related quality of life among Iranian female adolescents. PLoS One 2018; 13:e0195669. [PMID: 29702683 PMCID: PMC5922554 DOI: 10.1371/journal.pone.0195669] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Accepted: 03/27/2018] [Indexed: 11/21/2022] Open
Abstract
Aims To identify the association between mental health problems, eating behavior patterns, nutrient intakes and health related quality of life (HRQoL) among Iranian female adolescents. Materials and methods The current cross-sectional study conducted among three high-schools randomly selected from 10-day-public high schools in the selected sub-county from Tabriz city-Iran between December 2015 through March 2016. Participants were a sample of 107 adolescent girls aged 15–17 years old. Anthropometric parameters were measured and assessments of HRQoL, mental health problems and eating behavioral patterns were performed by Short Form 36 (SF-36), Strengths and Difficulties Questionnaires (SDQ) and Eating Behavioral Pattern Questionnaire (EBPQ) respectively. Dietary intake was assessed using a semi-quantitative Food-Frequency Questionnaire (FFQ) adapted for the Iranian society. Quality of life was measured with HRQoL questionnaire. Quantitative analysis using independent sample t test was performed for comparison of continuous variables between two subgroups (unlikely, possible/probable) of each category of mental health problem. Multiple logistic regression was used to measure the potential predictors (e.g. eating patterns and HRQoL) of mental health problems in two models of crude and adjusted for age and body mass index (BMI). P values less than 0.05 were considered as statistically significant. Results Indicators of conduct problems and hyperactivity disorders were the most prevalent mental health problems among female adolescents (25.2% and 18.6% respectively). The prevalence of hyperactivity disorders among female adolescents was 35.5%. Female adolescents in high scores of ‘snacking and convenience’, ‘planning ahead’ and ‘meal skipping’ eating patterns were more likely to have indicators of emotional disorders (P < 0.05). Also, being in the high tertile of ‘low fat eating’ pattern made adolescents less likely to have hyperactivity disorders (P < 0.05). Moreover, according to our finding, high scores of vitality and mental health components of HRQoL were associated with reduced likelihood of emotional disorders, conduct disorders and hyperactivity disorders. No significant difference in terms of BMI and nutrient intakes in different categories of mental health problems according to SDQ scoring was identified. Conclusions In the current study unhealthy eating patterns including ‘snacking and convenience’, ‘planning ahead’ and ‘meal skipping’ eating patterns were positive predictors of “emotional disorders” while “low fat” eating pattern was negative predictor of hyperactivity disorders.
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Affiliation(s)
| | - Parvin Dehghan
- Drug Applied Research Center, Department of Nutrition and Biochemistry, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Leila Jahangiry
- Tabriz Health Services Management Research Center, Health Education and Health Promotion Department, Tabriz University of Medical Sciences, Tabriz, Iran
- * E-mail:
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