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Lin YC, Chen JS, Bevan N, O'Brien KS, Strong C, Tsai MC, Fung XCC, Chen JK, Lin IC, Latner JD, Lin CY. Chinese version of the Tendency to Avoid Physical Activity and Sport (TAPAS) scale: testing unidimensionality, measurement invariance, concurrent validity, and known-group validity among Taiwanese youths. BMC Psychol 2024; 12:381. [PMID: 38978147 PMCID: PMC11232183 DOI: 10.1186/s40359-024-01870-y] [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: 12/24/2023] [Accepted: 06/24/2024] [Indexed: 07/10/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Psychosocial factors affect individuals' desire for physical activity. A newly developed instrument (Tendency to Avoid Physical Activity and Sport; TAPAS) has been designed to assess the avoidance of physical activity. Considering cultural differences could be decisive factors, the present study aimed to translate and validate the TAPAS into Chinese (Mandarin) for Taiwanese youths, and further cultural comparisons are expected. METHODS Standard translation procedure (i.e., forward translation, back translation, and reconciliation) was used to translate the English TAPAS into the Chinese TAPAS. Following translation, 608 youths (mean [SD] age 29.10 [6.36] years; 333 [54.8%] women) participated in the study via a snowballing sampling method with an online survey. All participants completed the Chinese TAPAS and additional instruments assessing weight stigma and psychological distress. Confirmatory factor analysis (CFA) was used to examine the factor structure of the Chinese TAPAS and multigroup CFA to examine measurement invariance across gender (men vs. women) and weight status (overweight vs. non-overweight). Pearson correlations were used to examine the concurrent validity; independent t-tests between gender groups and weight status groups were used to examine the known-group validity. RESULTS Consistent with the English version, the Chinese TAPAS was found to have a one-factor structure evidenced by CFA results. The structure was invariant across gender and weight status groups evidenced by multigroup CFA results. Concurrent validity was supported by significant associations with the related constructs assessed (r = 0.326 to 0.676; p < 0.001). Known-group validity was supported by the significant differences in TAPAS total scores between gender and weight status groups (p = 0.004 and < 0.001; Cohen's d = 0.24 and 0.48). CONCLUSION The Chinese version of the TAPAS is a valid and reliable instrument assessing individuals' avoidance of physical activity and sports due to underlying psychosocial issues among Taiwanese youths. It is anticipated to be applied within a large Asian population, as well as cross-cultural comparisons, for further explorations in health, behavioral and epidemiological research and practice.
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Affiliation(s)
- Yi-Ching Lin
- Department of Early Childhood and Family Education, National Taipei University of Education, Taipei, Taiwan
| | - Jung-Sheng Chen
- Department of Medical Research, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Nadia Bevan
- School of Social Sciences, Monash University, Melbourne, 3800, Australia
| | - Kerry S O'Brien
- School of Social Sciences, Monash University, Melbourne, 3800, Australia
| | - Carol Strong
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Meng-Che Tsai
- Department of Pediatrics, College of Medicine, National Cheng Kung University Hospital, National Cheng Kung University, Tainan, Taiwan
- Department of Medical Humanities and Social Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Xavier C C Fung
- Department of Rehabilitation Sciences, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, China
| | - Ji-Kang Chen
- Department of Social Work, Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - I-Ching Lin
- Department of Healthcare Administration, Department of Family Medicine, Asia University, Taichung, 41354, Taiwan.
- Department of Family Medicine, Asia University Hospital, Taichung, 41354, Taiwan.
- Department of Kinesiology, Health, and Leisure, Chienkuo Technology University, Changhua, 50094, Taiwan.
| | - Janet D Latner
- Department of Psychology, University of Hawaii, Honolulu, HI, 96822, USA
| | - Chung-Ying Lin
- Institute of Allied Health Sciences, Departments of Occupational Therapy and Public Health, and Biostatistics Consulting Center, College of Medicine, National Cheng Kung University Hospital, National Cheng Kung University, 1 University Rd, Tainan, 701401, Taiwan.
- University of Religions and Denominations, Qom, Iran.
- Biostatistics Consulting Center, College of Medicine, National Cheng Kung University Hospital, National Cheng Kung University, Tainan, Taiwan.
- Faculty of Nursing, Universitas Padjadjaran, Sumedang, Indonesia.
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Lin CY, Latner JD, Rozzell-Voss KN, Huang PC, Tsai YC, Pakpour AH, Weng HC. Association of quality of life with internet use and weight stigma across individuals with obesity and those without obesity: Role of self-perception. Acta Psychol (Amst) 2024; 244:104203. [PMID: 38442432 DOI: 10.1016/j.actpsy.2024.104203] [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] [Received: 07/25/2023] [Revised: 02/12/2024] [Accepted: 02/28/2024] [Indexed: 03/07/2024] Open
Abstract
Weight status, weight stigma, and internet use are important factors impacting quality of life (QoL). However, little is known regarding how these factors interact in their association with QoL, and it is important to understand how self-perceived obesity and body mass index (BMI)-defined obesity may differentially impact QoL. We aimed to assess the associations between weight status (obesity vs. non-obesity, including both self-perceived and BMI-defined), weight stigma, internet use, and QoL. Cross-sectional data from the Taiwan Social Change Survey (N = 1604; mean age = 49.22; 52.93 % women) were used. All participants were classified as having obesity or not having obesity according to both self-perceived (self-perceived as 'too fat') and BMI-defined (≧27 kg/m2 as obesity) weight status. Results showed that the group with obesity (both BMI-defined and self-perceived) had significantly more internet time and lower physical QoL than the group without obesity. Those with self-perceived obesity, but not those with BMI-defined obesity, sought health information via the internet and used social media significantly more than the group without obesity. More internet time was associated with worse physical and mental QoL for the group with obesity regardless of BMI-defined or self-perceived status. Moreover, weight stigma was associated with worse mental QoL for the group with self-perceived obesity, but not for the group with BMI-defined obesity. Accordingly, being a person with obesity (self-defined, or based upon BMI) was associated with more internet time and poorer QoL. People with self-perceived obesity may have increased experience of weight stigma and greater internet use, factors that may contribute to their impaired QoL.
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Affiliation(s)
- Chung-Ying Lin
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Biostatistics Consulting Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Department of Occupational Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Faculty of Health and Life Sciences, INTI International University, Nilai, Malaysia.
| | - Janet D Latner
- Department of Psychology, University of Hawaii, Honolulu, HI, USA.
| | | | - Po-Ching Huang
- School of Physical Therapy, Graduate Institute of Rehabilitation Science, College of Medicine, Chang Gung University, 259 Wen-Hwa 1st Rd., Taoyuan 333323, Taiwan.
| | - Yu-Cheng Tsai
- Department of Pediatrics, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan.
| | - Amir H Pakpour
- Department of Nursing, School of Health and Welfare, Jönköping University, Jönköping, Sweden.
| | - Hui-Ching Weng
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Institute of Gerontology, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
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Foster T, Eaton M, Probst Y. The relationship between internalised weight bias and biopsychosocial outcomes in children and youth: a systematic review. J Eat Disord 2024; 12:38. [PMID: 38491402 PMCID: PMC10941429 DOI: 10.1186/s40337-023-00959-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 12/20/2023] [Indexed: 03/18/2024] Open
Abstract
OBJECTIVE To synthesise the evidence on the relationships between internalised weight bias (IWB) and biopsychosocial health outcomes in individuals ≤ 25 years. METHODS A systematic review was conducted by searching five scientific databases up to May 2022 to retrieve studies that investigated associations between IWB and biopsychosocial outcomes. Articles with participants ≤ 25 years, at least one validated measure of IWB, one measure of a biopsychosocial outcome, and were observational were included. Excluded articles involved systematic literature reviews, case study reports, intervention studies, meta-analyses, grey literature, pilot, and feasibility studies. Quality assessment was carried out using the American Dietetic Association Quality Criteria Checklist. The protocol was registered with PROSPERO, ID number CRD42022323876. RESULTS Two hundred and sixty-six articles were identified. Nineteen were eligible for inclusion, (15 cross-sectional and 4 prospective). The Weight Bias Internalization Scale and the Weight Self-Stigma Questionnaire were the most used tools to assess IWB with large heterogeneity in tool types used to assess biopsychosocial measures. IWB had positive associations with psychopathology, eating disorder symptomology, higher BMI, being female, and experiences of weight stigma. It was negatively associated with quality of life, body image, physical activity, social ability, self-esteem, and socioeconomic status. DISCUSSION IWB associated with adverse biopsychosocial outcomes in children and youth populations. IWB may be more clinically relevant in assessing at-risk children and youth than physical weight due to its psychosocial aspects and ability to expand beyond the scope of BMI. Research would benefit from better assessment tools designed for children and youth that accurately measure IWB. Future research should focus on increased diversity and longitudinal study designs with children and youth-specific populations.
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Affiliation(s)
- Tiarna Foster
- School of Medical, Indigenous and Health Sciences, University of Wollongong, Wollongong, NSW, Australia
| | - Melissa Eaton
- School of Medical, Indigenous and Health Sciences, University of Wollongong, Wollongong, NSW, Australia
| | - Yasmine Probst
- School of Medical, Indigenous and Health Sciences, University of Wollongong, Wollongong, NSW, Australia.
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Tayyib NA, Ramaiah P, Alshahrani SH, Margiana R, Almalki SG, Kareem AK, Zabibah RS, Shbeer AM, Ali SHJ, Mustafa YF. Soluble receptor for advanced glycation end products (sRAGE) is associated with obesity rates: a systematic review and meta-analysis of cross-sectional study. BMC Endocr Disord 2023; 23:275. [PMID: 38102636 PMCID: PMC10722718 DOI: 10.1186/s12902-023-01520-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Accepted: 11/22/2023] [Indexed: 12/17/2023] Open
Abstract
BACKGROUND Several studies have highlighted the possible positive effects of soluble receptor for advanced glycation end products (sRAGE) against obesity. However, due to their inconsistent results, this systematic review and meta-analysis aimed to quantitatively evaluate and critically review the results of studies evaluating the relationship between sRAGE with obesity among adult population. METHODS In the systematic search, the eligibility criteria were as follows: studies conducted with a cross-sectional design, included apparently healthy adults, adults with obesity, or obesity-related disorders, aged over 18 years, and evaluated the association between general or central obesity indices with sRAGE. RESULTS Our systematic search in electronic databases, including PubMed, Scopus, and Embase up to 26 October, 2023 yielded a total of 21,612 articles. After removing duplicates, screening the titles and abstracts, and reading the full texts, 13 manuscripts were included in the final meta-analysis. According to our results, those at the highest category of circulating sRAGE concentration with median values of 934.92 pg/ml of sRAGE, had 1.9 kg/m2 lower body mass index (BMI) (WMD: -1.927; CI: -2.868, -0.986; P < 0.001) compared with those at the lowest category of sRAGE concentration with median values of 481.88 pg/ml. Also, being at the highest sRAGE category with the median values of 1302.3 pg/ml sRAGE, was accompanied with near 6 cm lower waist circumference (WC) (WMD: -5.602; CI: -8.820, -2.383; P < 0.001 with 86.4% heterogeneity of I2) compared with those at the lowest category of sRAGE concentration with median values of 500.525 pg/ml. Individuals with obesity had significantly lower circulating sRAGE concentrations (WMD: -135.105; CI: -256.491, -13.72; P = 0.029; with 79.5% heterogeneity of I2). According to the subgrouping and meta-regression results, country and baseline BMI were possible heterogeneity sources. According to Begg's and Egger's tests and funnel plots results, there was no publication bias. CONCLUSION According to our results, higher circulating sRAGE concentrations was associated with lower BMI and WC among apparently healthy adults. Further randomized clinical trials are warranted for possible identification of causal associations.
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Affiliation(s)
- Nahla A Tayyib
- Vice Deanship, Postgraduate Research and Scientific Studies, Faculty of Nursing, Umm Al-Qura University, Makkah, Saudi Arabia
| | | | | | - Ria Margiana
- Department of Anatomy, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
- Master's Programme Biomedical Sciences, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
- Andrology Program, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia
- Dr. Soetomo General Academic Hospital, Surabaya, Indonesia
| | - Sami G Almalki
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Majmaah, 11952, Saudi Arabia
| | - A K Kareem
- Biomedical Engineering Department, Al-Mustaqbal University College, Babylon, Iraq
| | - Rahman S Zabibah
- Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
| | - Abdullah M Shbeer
- Department of Surgery, Faculty of Medicine, Jazan University, Jazan, Saudi Arabia
| | - Saad Hayif Jasim Ali
- Department of medical laboratory, College of Health and Medical Technololgy, Al-Ayen University, Thi-Qar, Iraq
| | - Yasser Fakri Mustafa
- Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul, Mosul, 41001, Iraq
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Alshahrani SH, Al-Attar Z, Daabo HMA, Alshahrani NZ, Al-Shawi SG, Núñez EFD, Hussien BM, Hjazi A, Hassan ZF. Dietary polyphenol intake, body composition and components of metabolic syndrome in a sample overweight and obese adults: a cross-sectional study. BMC Endocr Disord 2023; 23:261. [PMID: 38012598 PMCID: PMC10680328 DOI: 10.1186/s12902-023-01507-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 11/07/2023] [Indexed: 11/29/2023] Open
Abstract
BACKGROUND The health benefits of dietary polyphenol intake (DPI) including improved lipid profiles, blood pressure, insulin resistance, and reduced systemic inflammation has revealed previously. However, the results of numerous studies are not consistent and it seems that these health effects are attributed to some of DPI. In the current research, we evaluated the health benefits of DPI on metabolic markers and glycemic markers among overweight and obese individuals. METHODS In this cross-sectional study, 487 individuals with overweight and obesity were participated. Dietary intake was assessed by a Food Frequency Questionnaire (FFQ) and the amount of dietary polyphenol intake were calculated based on the information derived from Phenol-Explorer database ( www.phenolexplorer.eu/contents ). Bioelectrical impedance analysis (BIA) was used to measure body composition. Systolic and diastolic blood pressures were measured by sphygmomanometer. Biochemical assays including fasting blood sugar, insulin and serum lipids' concentrations were measured by enzymatic methods. RESULTS According to our results, males were more likely to be at the highest tertile of DPI (P = 0.04). Also, those at the highest tertile of DPI had higher fat free mass and physical activity level (P < 0.05). Lower TG level in highest tertile of DPI in crude model was also observed, but, it lost its significant threshold after adjustment for confounders. Subjects at the second tertile of DPI were more likely to have lower systolic blood pressure in the sex and age adjusted model [OR = 0.970; CI = 0.940-1.000; P = 0.049]. For other biochemical variables, no significant association was observed. CONCLUSION In the current study, total dietary polyphenol intake was associated with lower SBP among overweight and obese individuals. Further studies are warranted to better elucidate the observed results.
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Affiliation(s)
- Shadia Hamoud Alshahrani
- Medical Surgical Nursing Department, King Khalid University, Almahala, khamis mushate, Saudi Arabia.
| | - Zaid Al-Attar
- Al-Kindy College of Medicine, HLA unit, University of Baghdad, Baghdad, Iraq
| | | | - Najim Z Alshahrani
- Department of Family and Community Medicine, Faculty of Medicine, University of Jeddah, Jeddah, 21589, Saudi Arabia
| | | | | | - Beneen M Hussien
- Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
| | - Ahmed Hjazi
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj, 11942, Saudi Arabia
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Lin YC, Lin CY, Saffari M, Tsai MC, Chang YH, Strong C, Chen JK, Hsieh YP, Yang YN, Latner JD. Weight stigma is associated with body mass index among college students in Taiwan: the mediated role of internalized weight stigma. BMC Psychol 2023; 11:365. [PMID: 37915074 PMCID: PMC10621093 DOI: 10.1186/s40359-023-01414-w] [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: 06/21/2023] [Accepted: 10/26/2023] [Indexed: 11/03/2023] Open
Abstract
BACKGROUND Weight stigma is an issue often studied in Western countries; however, such information is scarce in Asian studies. METHODS This study aimed to examine the role of internalized weight stigma as a mediator in the relationship between perceived weight stigma and changes in body mass index (BMI). The data were collected through a longitudinal online survey with two phases (n = 974; Phase 1: August and September 2021; Phase 2: November and December 2021). The Perceived Weight Stigma Scale (PWSS), Weight Self-Stigma Questionnaire (WSSQ), and Depression, Anxiety, Stress Scale - 21 (DASS-21) were administered to assess perceived weight stigma, internalized weight stigma, and psychological distress. Hierarchical regressions were used to examine the proposed model, and Hayes' Process Macro was used to test a mediation model. RESULTS The changes in perceived weight stigma and internalized weight stigma were significantly and positively associated with changes in BMI. There were significant and positive associations between perceived weight stigma, internalized weight stigma and psychological distress over time. Change in internalized weight stigma was found to be a significant mediator in the association of change in perceived weight stigma with change in BMI for the entire sample (unstandardized coefficient = 0.04; 95% CI = 0.02, 0.06), female subgroup (unstandardized coefficient = 0.05; 95% CI = 0.02, 0.08), and male subgroup (unstandardized coefficient = 0.03; 95% CI = 0.01, 0.06). Change in perceived weight stigma also had significant effects on change in BMI for the entire sample and the female subgroup, but not for the male subgroup. CONCLUSION Because perceived weight stigma may significantly impact changes in BMI through internalized weight stigma, treatment strategies to ameliorate self-stigma may enhance the results of weight-reduction programs. Such treatment strategies should be considered for inclusion in weight-loss interventions.
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Affiliation(s)
- Yi-Ching Lin
- Department of Early Childhood and Family Education, National Taipei University of Education, Taipei, 106320, Taiwan
| | - Chung-Ying Lin
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, 1 University Rd, Tainan, 701, Taiwan.
- University of Religions and Denominations, Qom, Iran.
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
- Biostatistics Consulting Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
| | - Mohsen Saffari
- Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
- Health Education Department, Faculty of Health, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Meng-Che Tsai
- Department of Pediatrics, College of Medicine, National Cheng Kung University Hospital, National Cheng Kung University, Tainan, Taiwan
- Department of Medical Humanities and Social Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yun-Hsuan Chang
- Institute of Gerontology, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Psychology, National Cheng Kung University, Tainan, Taiwan
| | - Carol Strong
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ji-Kang Chen
- Department of Social Work, Chinese University of Hong Kong, New Territories, Hong Kong, China
| | - Yi-Ping Hsieh
- Department of Social Work, College of Nursing and Professional Disciplines, University of North Dakota, Grand Forks, ND, USA
| | - Yung-Ning Yang
- Department of Pediatrics, E-DA Hospital, I-Shou University, Kaohsiung, Taiwan.
- School of Medicine, I-Shou University, Kaohsiung, Taiwan.
| | - Janet D Latner
- Department of Psychology, University of Hawaii at Manoa, Honolulu, HI, USA
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Alshahrani SH, Atia YA, Badir RA, Almalki SG, Tayyib NA, Shahab S, Romero-Parra RM, Abid MK, Hussien BM, Ramaiah P. Dietary caffeine intake is associated with favorable metabolic profile among apparently healthy overweight and obese individuals. BMC Endocr Disord 2023; 23:227. [PMID: 37864190 PMCID: PMC10588058 DOI: 10.1186/s12902-023-01477-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 10/03/2023] [Indexed: 10/22/2023] Open
Abstract
BACKGROUND Recent studies have revealed some conflicting results about the health effects of caffeine. These studies are inconsistent in terms of design and population and source of consumed caffeine. In the current study, we aimed to evaluate the possible health effects of dietary caffeine intake among overweight and obese individuals. METHODS In this cross-sectional study, 488 apparently healthy individuals with overweight and obesity were participated. Dietary intake was assessed by a Food Frequency Questionnaire (FFQ) and the amount of dietary caffeine was calculated. Body composition was determined by bioelectrical impedance analysis (BIA). Enzymatic methods were used to evaluate serum lipid, glucose, and insulin concentrations. RESULTS Those at the highest tertile of dietary caffeine intake had lower percentage of fat mass, higher fat free mass and appetite score (P < 0.05). Also, lower total cholesterol (TC) and low density lipoprotein cholesterol (LDL-c) was observed in higher tertiles of dietary caffeine intake compared with lower tertiles. In multinomial adjusted models, those at the second tertile of dietary caffeine intake were more likely to have higher serum insulin (P = 0.04) and lower homeostatic model assessment of insulin resistance (HOMA-IR) values compared with first tertile (P = 0.03) in crude model. While, in the age, body mass index (BMI), sex, physical activity, socio-economic status (SES) and energy intake -adjusted model (Model III), those at the third tertile of dietary caffeine intake were more likely to have low serum LDL concentrations [odds ratio (OR) = 0.957; CI = 0.918-0.997; P = 0.04]. With further adjustment to dietary vegetable, fiber and grain intake, those at the third tertile of dietary caffeine intake were more likely to have low systolic blood pressure (SBP), LDL and high HDL levels compared with those at the first tertile (P < 0.05). CONCLUSION High intakes of dietary caffeine was associated with lower LDL, SBP, insulin resistance and higher HDL concentrations among overweight and obese individuals. However, due to observational design of the study, causal inference is impossible and further studies are warranted to confirm our findings.
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Affiliation(s)
| | - Yasir A Atia
- Department of Medical Chemistry, Al-Kindy College of Medicine, University of Baghdad, University of Baghdad, Baghdad, Iraq.
| | | | - Sami G Almalki
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Majmaah, 11952, Saudi Arabia
| | - Nahla A Tayyib
- Vice Deanship, Postgraduate Research and Scientific Studies, Faculty of Nursing, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Sana Shahab
- Department of Business Administration, College of Business Administration, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia
| | | | - Mohammed Kadhem Abid
- Department of Anesthesia, College of Health & medical Technology, Al-Ayen University, Thi-Qar, Iraq
| | - Beneen M Hussien
- Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
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Hemami RM, Shakarami A, Ardekani AM, Aghaii S, Makarem D, Nikrad N, Farhangi MA, Pour Abbasi MS. Investigation of the association between habitual dietary FODMAP intake, metabolic parameters, glycemic status, and anthropometric features among apparently healthy overweight and obese individuals. BMC Endocr Disord 2023; 23:206. [PMID: 37752490 PMCID: PMC10521509 DOI: 10.1186/s12902-023-01458-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 09/14/2023] [Indexed: 09/28/2023] Open
Abstract
BACKGROUND The predisposition of humans to metabolic syndrome is affected by many factors, including diet and lifestyle. Fermentable oligosaccharides, disaccharides, monosaccharides, and polyols (FODMAPs) are a set of carbohydrates that are fermented by gut microbiota. In animal studies, supplementation with FODMAP-rich diets as prebiotics can alter body composition and gut microbiota. This study evaluates any relationship between FODMAP and metabolic syndrome risk factors among adults with metabolic syndrome in Iran. METHODS This cross-sectional study is based on sociodemographic information from 347 overweight and obese participants selected from outpatient clinics through public declaration. Participants body composition and anthropometric measures were also determined. A validated Food Frequency Questionnaire (FFQ) with 168 questions was used to collect dietary data. Biochemical parameters, including serum total cholesterol (TC), triglycerides (TG), high-density lipoprotein cholesterol (HDL-C), fasting serum glucose (FSG), and insulin levels, were determined by enzymatic methods. In addition, the Homeostasis Model Assessment of Insulin Resistance (HOMA-IR) and Quantitative Insulin Sensitivity Check Index (QUICKI) were calculated. RESULTS In moderate FODMAP and low FODMAP groups, lower waist-to-hip ratio (WHR) and higher fat-free mass (FFM) were achieved in higher tertiles. In high FODMAP groups, higher systolic blood pressure (SBP) was shown in the higher tertile (P < 0.05). Higher insulin, HOMA-IR, and lower QUICKI in the second tertile of the high FODMAP group were also observed. CONCLUSION Findings of this study highlight the potential role of FODMAP in managing metabolic syndrome and open a new field of research.
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Affiliation(s)
- Reyhaneh Mokhtari Hemami
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir Shakarami
- Department of Cardiovascular Medicine, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Abnoos Mokhtari Ardekani
- Endocrinology and Metabolism Research Center, Institute of Basic and Clinical Physiology Science, & Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Sara Aghaii
- Faculty of Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
| | - Dorna Makarem
- Escuela Tecnica Superior de Ingenieros de Telecomunicacion Politecnica de Madrid, Madrid, Spain
| | - Negin Nikrad
- Department of Community Nutrition, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Mohammad Sadegh Pour Abbasi
- Department of Cardiovascular Surgery, Kashan University of Medical Sciences and Health Services, Kashan, Iran.
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Farhangi MA, Fathi Azar E, Manzouri A, Rashnoo F, Shakarami A. Prolonged screen watching behavior is associated with high blood pressure among children and adolescents: a systematic review and dose-response meta-analysis. JOURNAL OF HEALTH, POPULATION, AND NUTRITION 2023; 42:89. [PMID: 37653414 PMCID: PMC10468885 DOI: 10.1186/s41043-023-00437-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Accepted: 08/25/2023] [Indexed: 09/02/2023]
Abstract
BACKGROUND Numerous cardio-metabolic risk factors influence screen-related behaviors in children and adolescents. Numerous studies with inconsistent results revealed a relationship between blood pressure and screen time in the children and adolescents. This systematic review and meta-analysis summarized the data regarding the relationship between screen time and hypertension (HTN) in children and adolescents. METHODS We examined three electronic databases, including Scopus, PubMed, and Embase to find the recent research on the relationship between screen time and HTN up to 19 July 2022. Twenty papers were included in the final two-class and dose-response meta-analysis. We conducted subgrouping to identify the source of heterogeneity. RESULTS The highest category of screen time increased the odds of HTN by 8% [odds ratio (OR): 1.15; 95% confidence interval (CI): 1.08, 1.23; P < 0.001; I2 = 83.20%] and 1.9 mmHg increase in systolic blood pressure [weighted mean difference (WMD): 1.89; 95% CI: 0.18-3.62; P = 0.030; I2 = 83.4]. However, there was no significant difference in diastolic blood pressure. Moreover, screen time in hypertensive children and adolescents was 0.79 h (47.4 min) higher than normotensive subjects (WMD: 0.79; 95% CI: 0.02, 1.56; P = 0.046; I2 = 92.8). A departure from linearity was observed between increased screen time [digital video discs, personal computers, and video games and HTN (Pnonlinearity = 0.049). CONCLUSION This systematic meta-analysis review is the first to demonstrate a positive correlation between screen time and HTN in children and adolescents.
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Affiliation(s)
| | - Elahe Fathi Azar
- Department of Occupational Therapy, School of Rehabilitation Sciences, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Ali Manzouri
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fariborz Rashnoo
- Department of General and Minimally Invasive Surgery, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amir Shakarami
- Department of Cardiovascular Medicine, Lorestan University of Medical Sciences, Khorramabad, Iran.
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Nikrad N, Hosseini B, Pakmehr A, Tousi AZ, Ardekani AM, Farhangi MA, Akhavan-Sigari R. Dietary carbohydrate quality index (CQI), cardio-metabolic risk factors and insulin resistance among adults with obesity. BMC Endocr Disord 2023; 23:171. [PMID: 37568117 PMCID: PMC10416415 DOI: 10.1186/s12902-023-01420-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 07/21/2023] [Indexed: 08/13/2023] Open
Abstract
BACKGROUND Metabolic syndrome (MetS), as a cluster of cardiometabolic risk factors, is a global public health concern due to its increasing prevalence. Considering the previous evidence of the association between carbohydrate quality and cardiometabolic risk factors, our study was aimed to evaluate any possible association between carbohydrate quality index (CQI) and cardiometabolic risk factors among obese adults. METHODS In this cross-sectional study, 336 apparently healthy individuals with obesity were participated. Dietary intake was assessed by a semi-quantitative Food Frequency Questionnaire (FFQ), including 168 food items validated for the Iranian population. CQI was calculated with three components of solid carbohydrates to total carbohydrates ratio, dietary fiber intake, and dietary glycemic index (GI). Body composition was determined by bioelectrical impedance analysis (BIA). Blood pressure was measured by sphygmomanometer and enzymatic methods were used to evaluate serum lipid, glucose, and insulin concentrations. RESULTS Subjects in the third quartile of CQI had significantly lower systolic blood pressure (SBP) (P = 0.03) and diastolic blood pressure (DBP) (P = 0.01). Participants in the higher quartiles of CQI had more intake of energy, carbohydrates, fat, saturated fatty acid (SFA), and mono-saturated fatty acid (MUFA) (P < 0.05). Moreover, the homeostasis model assessment of insulin resistance (HOMA-IR) was decreased in the second quartile of CQI [odds ratio (OR) = 0.146, P = 0.01) after adjustment for age, body mass index (BMI), sex, physical activity, socioeconomic status (SES) and energy intake. CONCLUSION According to our findings, a higher quality of dietary carbohydrates, determined by CQI, could be associated with a lower risk of hypertension.
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Affiliation(s)
- Negin Nikrad
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Babak Hosseini
- Department of Surgery, School of Medicine, Laparoscopy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Azin Pakmehr
- Tehran University of Medical Sciences, Tehran, Iran
| | - Ayda Zahiri Tousi
- Razavi Cancer Research Center, Razavi Hospital, Imam Reza International University, Mashhad, Iran
| | - Abnoos Mokhtari Ardekani
- Endocrinology and Metabolism Research Center, Institute of Basic and Clinical Physiology Science, & Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran.
| | | | - Reza Akhavan-Sigari
- Department of Neurosurgery, University Medical Center Tuebingen, Tuebingen, Germany
- Department of Health Care Management and Clinical Research, Collegium Humanum Warsaw Management University, Warsaw, Poland
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11
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Nikrad N, Shakarami A, Tousi AZ, Farhangi MA, Ardekani AM, Jafarzadeh F. Dietary Antioxidant Quality Score (DAQS), serum lipids, markers of glucose homeostasis, blood pressure and anthropometric features among apparently metabolically healthy obese adults in two metropolises of Iran (Tabriz and Tehran): a cross-sectional study. BMC Endocr Disord 2023; 23:157. [PMID: 37479979 PMCID: PMC10360357 DOI: 10.1186/s12902-023-01392-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 06/27/2023] [Indexed: 07/23/2023] Open
Abstract
BACKGROUND Oxidative stress (OS) is associated with a variety of non-communicable diseases, including MetS, diabetes mellitus, metabolic syndrome, and cardiovascular disease through increased production of reactive oxygen species (ROS) and impairment of antioxidant defense mechanisms. Antioxidants can protect cells against free radical damage, so it seems important to determine the relationship between the quality of dietary antioxidants intake and chronic diseases. The Dietary Antioxidant Quality Score (DAQS) is obtained by adding the daily intake of known dietary vitamins and minerals, including selenium, zinc, vitamin A, vitamin C, and vitamin E, compared to the recommended daily intake (RDI). Therefore, this study aims to determine the relationship between DAQS, serum lipids, markers of glucose homeostasis, blood pressure and anthropometric features among obese adults. METHODS In the present cross-sectional study, 338 individuals who were obese (BMI ≥ 30 kg/m2) aged 20-50 years were recruited from Tabriz and Tehran, Iran. A validated semi-quantitative Food Frequency Questionnaire (FFQ) with 168 food items was used to quantify dietary consumption; accordingly, DAQS was computed. Blood biomarkers were measured using enzyme-linked immunosorbent assay (ELISA) kits. A standard mercury sphygmomanometer was used to assess blood pressure, and bioelectrical impedance analysis (BIA) was performed to determine body composition. The association between the DAQS tertiles and biochemical variables was investigated using multinomial logistic regression. RESULTS Participants in the highest tertile of DAQS have a lower diastolic blood pressure (DBP) values in all of the adjusted models [odds ratio (OR) = 0.920; confidence interval (CI)= 0.852-0.993, P-value = 0.03] in the analysis of co-variance (ANCOVA) model. Similarly, subjects at the second tertile of DAQS had lower DBP compared with the first tertile in age and sex-adjusted model [OR= 0.937; CI= 0.882-0.997]. There was no statistically significant difference for other metabolic parameters in different DAQS tertiles. CONCLUSION According to our findings, higher DAQS was associated with lower DBP among obese adults with obesity in two major cities of Iran (Tehran and Tabriz). Other studies with interventional design are needed to better elucidate these associations and underlying mechanisms.
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Affiliation(s)
- Negin Nikrad
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir Shakarami
- Department of Cardiovascular Medicine, Assistant Professor of Cardiology, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Ayda Zahiri Tousi
- Razavi Cancer Research Center, Razavi Hospital, Imam Reza International University, Mashhad, Iran
| | - Mahdieh Abbasalizad Farhangi
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Nutrition in Community, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Abnoos Mokhtari Ardekani
- Endocrinology and Metabolism Research Center, Institute of Basic and Clinical Physiology Science, & Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran.
| | - Faria Jafarzadeh
- Assistant Professor of Endocrinology & Metabolism, Department of Internal Medicine, School of Medicine, North Khorasan University of Medical Sciences, Bojnourd, Iran.
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Nikrad N, Shakarami A, Rahimi Z, Janghorbanian-Poodeh R, Farhangi MA, Hosseini B, Jafarzadeh F. Dietary pro-oxidant score (POS) and cardio-metabolic panel among obese individuals: a cross-sectional study. BMC Endocr Disord 2023; 23:144. [PMID: 37430312 PMCID: PMC10332071 DOI: 10.1186/s12902-023-01395-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 06/29/2023] [Indexed: 07/12/2023] Open
Abstract
BACKGROUND Oxidative stress is a disturbance in the natural balance between oxidative and anti-oxidative processes, which is the major effective factor in cardiovascular disorders and metabolic syndrome (MetS), due to the role of pro-oxidants in inducing oxidative stress, and as a result, the occurrence and exacerbation of components of metabolic syndrome and cardiovascular risk factors, this cross-sectional study was conducted with the aim of investigating the relationship between the status of dietary pro-oxidants score (POS) and metabolic parameters including serum lipids, glycemic markers and blood pressure among obese adults. METHODS 338 individuals with obesity (BMI ≥ 30 kg/m 2), aged between 20 and 50 years were recruited in the present cross-sectional study. A validated food frequency questionnaire (FFQ) was used to determine the dietary pro-oxidant score (POS). Analysis of variance (ANOVA) with Tukey's post-hoc comparisons after adjustment for confounders and multivariable logistic regression analysis were performed to determine the association of cardiometabolic risk factors among the tertiles of POS. RESULTS Participants with higher POS had lower levels of body mass index (BMI), weight and waist circumference (WC). There were no significant associations between metabolic parameters including glycemic markers and lipid profile in one-way ANOVA and multivariate multinomial logistic regression models. CONCLUSIONS The findings of this study revealed that greater dietary pro-oxidant intake might be associated with lower BMI, body weight, and WC in Iranian obese individuals. Further studies with interventional or longitudinal approaches will help to better elucidate the causality of the observed associations.
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Affiliation(s)
- Negin Nikrad
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir Shakarami
- Department of Cardiovascular Medicine, Assistant Professor of Cardiology, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Zahra Rahimi
- Teaching Experimental Sciences Group, Teachers Training Center, Pardis Bahonar Faculty of Farhangian University, Isfahan, Iran
| | - Raheleh Janghorbanian-Poodeh
- Coronary Angiography Group, Heart Department of Chamran Sub-Speciality Heart Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mahdieh Abbasalizad Farhangi
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Community Nutrition, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Babak Hosseini
- Department of Surgery, School of Medicine, Laparoscopy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Faria Jafarzadeh
- Department of Internal Medicine, School of Medicine, North Khorasan University of Medical Sciences, Bojnourd, Iran.
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Vajdi M, Ardekani AM, Nikniaz Z, Hosseini B, Farhangi MA. Dietary insulin index and load and cardiometabolic risk factors among people with obesity: a cross-sectional study. BMC Endocr Disord 2023; 23:117. [PMID: 37226148 DOI: 10.1186/s12902-023-01377-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Accepted: 05/19/2023] [Indexed: 05/26/2023] Open
Abstract
BACKGROUND The hypothesis of the effect of the insulinogenic effects of diet on the development of cardiometabolic disorders has been suggested, but limited data are available for adults with obesity. This study aimed to determine the association of dietary insulin index (DII) and dietary insulin load (DIL) with cardiometabolic risk factors among Iranian adults with obesity. METHODS The study was conducted with a total of 347 adults aged 20-50 years in Tabriz, Iran. Usual dietary intake was assessed through a validated 147-item food frequency questionnaire (FFQ). DIL was computed using published food insulin index (FII) data. DII was calculated by dividing DIL by the total energy intake of each participant. Multinational logistic regression analysis was performed to evaluate the association between DII and DIL and cardiometabolic risk factors. RESULTS Mean age of participants was 40.78 ± 9.23 y, and mean body mass index (BMI) was 32.62 ± 4.80 kg/m2. Mean of DII and DIL was 73.15 ± 37.60 and 196,242 ± 100,181. Participants with higher DII had higher BMI, weight, waist circumference (WC), and blood concentrations of triglyceride (TG) and Homeostasis model assessment insulin resistance index (HOMA-IR) (P < 0.05). After taking potential confounders into account, DIL was positively associated with MetS (OR: 2.58; 95% CI: 1.03-6.46), and high blood pressure (OR: 1.61; 95% CI: 1.13-6.56). Moreover, after adjustment for potential confounders, moderate DII was associated with increased odds of MetS (OR: 1.54, 95% CI: 1.36-4.21), high TG (OR, 1.25; 95% CI, 1.17-5.02), and high blood pressure (OR: 1.88; 95% CI: 1.06-7.86). CONCLUSION This population-based study revealed that adults with higher DII and DIL associated with cardiometabolic risk factors and consequently, replacement of high with low DII and DIL may have reduce the risk of cardiometabolic disorders. Further studies with longitudinal design are required to confirm these findings.
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Affiliation(s)
- Mahdi Vajdi
- Department of Community Nutrition, Student Research Committee, School of Nutrition and Food Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Abnoos Mokhtari Ardekani
- Endocrinology and Metabolism Research Center, Institute of Basic and Clinical Physiology Science, & Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Zeinab Nikniaz
- Liver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Babak Hosseini
- Department of Surgery, School of Medicine, Laparoscopy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mahdieh Abbasalizad Farhangi
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Attar Neyshabouri, Daneshgah Blv, Tabriz, Iran.
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Vajdi M, Karimi A, Tousi AZ, Hosseini B, Nikniaz Z, Farhangi MA. Association between plant-based diets and metabolic syndrome in obese adults from Iran: a cross-sectional study. BMC Endocr Disord 2023; 23:109. [PMID: 37193979 DOI: 10.1186/s12902-023-01358-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 05/03/2023] [Indexed: 05/18/2023] Open
Abstract
BACKGROUND Metabolic syndrome (MetS) is a common chronic disease with several complications. Given that, studies on the association of plant-based diet indices (PDIs) with risk of MetS among adults with obesity, are limited, we aimed to examine the association between PDIs (including overall PDI, healthy PDI (hPDI), unhealthy PDI (uPDI)) and MetS in Iranian adults with obesity. METHODS In Tabriz, Iran, a total of 347 adults between the ages of 20 and 50 participated in this cross-sectional research study. We created an overall PDI, hPDI, and uPDI from validated semi-quantitative food-frequency questionnaire (FFQ) data. To investigate the association between hPDI, overall PDI, uPDI, and MetS and its components, a binary logistic regression analysis was performed. RESULTS The average age was 40.78 ± 9.23 years, and the average body mass index was 32.62 ± 4.80 kg/m2. There was no significant association between overall PDI (OR: 0.87; 95% CI: 0.54-1.47), hPDI (OR: 0.82; 95% CI: 0.48-1.40), and uPDI (OR: 0.83; 95% CI: 0.87-2.46) with MetS, even after adjustment for confounders. Moreover, our findings showed that participants with the highest adherence to uPDI had a higher chance of hyperglycemia (OR: 2.50; 95% CI: 1.13-5.52). Also, this association was significant in the first (OR: 2.51; 95% CI: 1.04-6.04) and second (OR: 2.58; 95% CI: 1.05-6.33) models, after controlling for covariates. However, in both adjusted and crude models, we did not find a significant association between hPDI and PDI scores and MetS components such as high triglyceride, high waist circumference, low High-density lipoprotein cholesterol, raised blood pressure, and hyperglycemia. Moreover, those in the top tertile of uPDI had higher fasting blood sugar and insulin levels when compared with those in the first tertile, and subjects in the last tertile of hPDI compared with participants in the first tertile had lower weight, waist-to-hip ratio, and fat-free mass. CONCLUSION We found a direct significant association between uPDI and odds of hyperglycemia in the whole population of study. Future large-scale, prospective studies on PDIs and the MetS are necessary to confirm these findings.
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Affiliation(s)
- Mahdi Vajdi
- Student Research Committee, Department of Community Nutrition, School of Nutrition and Food Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Arash Karimi
- Department of Community Nutrition, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ayda Zahiri Tousi
- Razavi Cancer Research Center, Razavi Hospital, Imam Reza International University, Mashhad, Iran
| | - Babak Hosseini
- Department of Surgery, School of Medicine, Laparoscopy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Zeinab Nikniaz
- Liver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mahdieh Abbasalizad Farhangi
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Attar Neyshabouri, Daneshgah Blv, Tabriz, Iran.
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15
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Mahmoudinezhad M, Khosravaniardakani S, Saljoughi Badelou L, Fayyazishishavan E, Kahroba H, Farhangi MA. The integrative panel of fatty acid desaturase-2 (FADS2) rs174583 gene polymorphism and dietary indices (DQI-I and HEI) affects cardiovascular risk factors among obese individuals. BMC Endocr Disord 2023; 23:41. [PMID: 36788508 PMCID: PMC9930302 DOI: 10.1186/s12902-023-01289-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 02/01/2023] [Indexed: 02/16/2023] Open
Abstract
BACKGROUND Recent studies have shown that dietary intakes and gene variants have a critical role in the obesity related comorbidities. This study aimed to evaluate the effects of the interactions between Fatty acid desaturase 2 (FADS2) gene rs174583 polymorphism and two dietary indices on cardiometabolic risk factors. METHODS This cross-sectional study was carried out on 347 obese adults aged 20-50 years old in Tabriz, Iran. Healthy eating index (HEI) and Diet quality index-international (DQI-I) were evaluated by a validated semi-quantitative 147-item Food frequency questionnaire (FFQ). Polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) was used to determine FADS2 gene variants. Multivariate analysis of covariance (MANCOVA) was used to identify gene-diet interactions on metabolic parameters. RESULTS Waist circumference (WC) and serum triglyceride (TG) levels were significantly higher among carriers of TT genotype of FADS2 gene (P < 0.05). In addition, the interactions between FADS2 gene rs174583 polymorphism and DQI-I had significant effects on weight (P interaction = 0.01), fat mass (P interaction = 0.04), fat free mass (P interaction = 0.03), and Body mass index (BMI) (P interaction = 0.02); the highest level of these parameters belonged to TT carriers. Similarly, the interactions between FADS2 gene variants and HEI had significant effects on insulin (P interaction < 0.001), Homeostasis model assessment of insulin resistance (HOMA-IR) (P interaction < 0.001), Quantitative insulin check index (QUICKI) (P interaction = 0.001), and alpha Melanocyte stimulating hormone (α-MSH) (P interaction = 0.03). CONCLUSION In this study, for the first time, we reported the effects of gene-diet interactions on metabolic traits. Compliance with dietary indices (DQI-I and HEI) ameliorated the adverse effects of gene variants on metabolic risk factors, especially in heterogeneous genotypes. Further prospective cohort studies are needed to confirm these results.
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Affiliation(s)
- Mahsa Mahmoudinezhad
- Molecular Medicine Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sheida Khosravaniardakani
- Department of Epidemiology, Robert Stempel College of Public Health, Florida International University, 1240 S.W.108 AVE, Path, University Park, Miami, FL, 33174, USA
| | - Leila Saljoughi Badelou
- Department of Internal Medicine, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ehsan Fayyazishishavan
- Department of Biostatistics and Data Science, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, 77030, USA
| | - Houman Kahroba
- Department of Toxicogenomics, GROW School of Oncology and Development Biology, Maastricht University, Maastricht, the Netherlands
- Centre for Environmental Sciences, Hasselt University, Hasselt, Belgium
| | - Mahdieh Abbasalizad Farhangi
- Drug Applied Research Center, Tabriz University of Medical Sciences, Attar-neishabouri Ave, Golgasht St, Tabriz, 5165665931, Iran.
- Department of Community Nutrition, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran.
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Taghizadeh S, Alesaeidi S, Jafari-Koshki T, Valizadeh-Otaghsara SM, Poursheikhali A, Tousi AZ, Abbasalizad–Farhangi M. Trend Impact Analysis (TIA) of community-based futures study for pediatric obesity in Iran. BMC Pediatr 2023; 23:66. [PMID: 36750801 PMCID: PMC9905010 DOI: 10.1186/s12887-023-03880-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Accepted: 02/01/2023] [Indexed: 02/09/2023] Open
Abstract
BACKGROUND Childhood obesity has been regarded as one of the main healthcare challenges in the last century, leading to critical health problems and reduced life expectancy. Many factors can play a role in its development or prevention. Using the Trend Impact Analysis (TIA), this study aimed to conduct a community-based futures study for pediatric obesity in Iran. METHODS We obtained the prevalence of overweight and obesity from the database of the Ministry of Health and Medical Education. Moreover, we reviewed 21 documents, texts, and comments from three key stakeholders in Iran and prepared a list of key experts, who were stakeholders in the field of obesity prevention of childhood in different organizations. Then, we collected the expert opinions by Delphi method. Data analysis was performed using the Excel and R software. RESULTS Fourteen experts participated in the first stage and nine experts in the second stage. We identified two positive drivers, including the prevalence of coronavirus disease 2019 (COVID-19) and the widespread expansion of online educational programs. Meanwhile, we identified five negative drivers as follows: (1) controlling and limiting obesogenic environments in the community, school, and family; (2) running annual compulsory anthropometry programs for students of all educational levels in health centers; (3) integrating nutrition education interventions in the curricula of all educational levels; (4) taxation of unhealthy and fast foods; and (5) preparing safe and appropriate sports environments for children and adolescents (on the streets, schools, parks, and sports clubs). Without considering the drivers, the prevalence of overweight and obesity is predicted to reach 29.10% in 2031. However, it is expected that the negative drivers can increase the prevalence trend from 23.40% in 2018 to 19.57% in 2031, the positive drivers to 32.61%, and the combination of all drivers to 23.07%. CONCLUSION It seems that measures such as the effective communication of policy makers, basic evaluation of the programs and policies related to the prevention of childhood obesity, and localization of the programs of international organizations for the prevention of obesity can greatly control the prevalence of childhood obesity.
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Affiliation(s)
- Shahnaz Taghizadeh
- grid.412888.f0000 0001 2174 8913Department of Community Nutrition, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sogol Alesaeidi
- grid.411036.10000 0001 1498 685XDepartment of Pediatric Medicine, Imam Hossein Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Tohid Jafari-Koshki
- grid.412888.f0000 0001 2174 8913Department of Statistics and Epidemiology, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Atousa Poursheikhali
- grid.412105.30000 0001 2092 9755Health Foresight and Innovation Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Ayda Zahiri Tousi
- grid.444802.e0000 0004 0547 7393Razavi Cancer Research Center, Razavi Hospital, Imam Reza International University, Mashhad, Iran
| | - Mahdieh Abbasalizad–Farhangi
- grid.412888.f0000 0001 2174 8913Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Ramírez-Coronel AA, Abdu WJ, Alshahrani SH, Treve M, Jalil AT, Alkhayyat AS, Singer N. Childhood obesity risk increases with increased screen time: a systematic review and dose-response meta-analysis. JOURNAL OF HEALTH, POPULATION, AND NUTRITION 2023; 42:5. [PMID: 36691087 PMCID: PMC9869536 DOI: 10.1186/s41043-022-00344-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 12/29/2022] [Indexed: 01/24/2023]
Abstract
BACKGROUND The role of screen time in promoting obesity among children has been reported in previous studies. However, the effects of different screen types and the dose-response association between screen time and obesity among children is not summarized yet. In the current meta-analysis we systematically summarized the association between obesity and screen time of different screen types in a dose-response analysis. METHODS A systematic search from Scopus, PubMed and Embase electronic databases was performed. Studies that evaluated the association between screen time and obesity up to September 2021 were retrieved. We included 45 individual studies that were drawn from nine qualified studies into meta-analysis. RESULTS The results of the two-class meta-analysis showed that those at the highest category of screen time were 1.2 times more likely to develop obesity [odds ratio (OR) = 1.21; confidence interval (CI) = 1.113, 1.317; I2 = 60.4%; P < 0.001). The results of subgrouping identified that setting, obesity status and age group were possible heterogeneity sources. No evidence of non-linear association between increased screen time and obesity risk among children was observed (P-nonlinearity = 0.310). CONCLUSION In the current systematic review and meta-analysis we revealed a positive association between screen time and obesity among children without any evidence of non-linear association. Due to the cross-sectional design of included studies, we suggest further studies with longitudinal or interventional design to better elucidate the observed associations.
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Affiliation(s)
- Andrés Alexis Ramírez-Coronel
- Catholic University of Cuenca, Azogues Campus, Azogues, Ecuador
- University of Palermo, Buenos Aires, Argentina
- National University of Education, Azogues, Ecuador
- CES University, Medellín, Colombia
| | | | - Shadia Hamoud Alshahrani
- Medical Surgical Nursing Department, King Khalid University, Khamis Mushate, Almahala, Saudi Arabia.
| | - Mark Treve
- School of Languages and General Education, Walailak University, Nakhon Si Thammarat, Thailand
| | - Abduladheem Turki Jalil
- Medical Laboratories Techniques Department, Al-Mustaqbal University College, Babylon, Hilla, 51001, Iraq
| | - Ameer S Alkhayyat
- Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
| | - Nermeen Singer
- Department of Media and Children's Culture, Ain Shams University, Cairo, Egypt
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Mohammadrezaei A, Kavakeb A, Abbasalizad-Farhangi M, Mesgari-Abbasi M. Effects of hemp seed alone and combined with aerobic exercise on metabolic parameters, oxidative stress, and neurotrophic factors in young sedentary men. J Food Biochem 2022; 46:e14417. [PMID: 36114824 DOI: 10.1111/jfbc.14417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 08/04/2022] [Accepted: 08/16/2022] [Indexed: 01/13/2023]
Abstract
Hemp seed and physical activity (PA) have many benefits for the metabolic and brain health of the body. This study investigated the effects of hemp seed alone and aerobic exercise on metabolic markers, oxidative stress, and neurotrophic factors in young sedentary men. This double-blind, placebo-controlled, randomized clinical trial was conducted on 48 sedentary young men in Tabriz, Iran, from April to August. The researcher in this study randomized all participants into four groups, including (1) hemp seed, (2) hemp seed + PA, (3) PA + placebo, and (4) placebo. Hemp seed supplement was administered in two 1-g capsules daily, and aerobic PA was performed a week thrice. Levels of anthropometric indices, dietary intake, antioxidant markers, lipid profile, fasting blood sugar (FBS), insulin, homeostatic model assessment for insulin resistance (HOMA-IR), quantitative insulin-sensitivity check index (QUICKI), brain-derived neurotrophic factor (BDNF), neuropeptide Y (NPY), balance, reaction time, and sit-ups were evaluated for all participants at baseline and post-intervention. We used ANOVA and ANCOVA analysis to compare oxidative stress and neurotropic factors in all intervention groups. If the distribution of the response variable was not normal, the non-parametric equivalent of these tests was used (Wilcoxon and Kruskal-Wallis tests). We performed all statistical analyzes using SPSS software version 23, and the significance level was considered 0.05 in all the statistical tests. Aerobic PA with hemp seed consumption caused a significant difference in weight, body mass index, fat mass, high-density lipoprotein, catalase, and BDNF compared with baseline. Also, aerobic PA alone caused significant changes in body weight, fat mass, and triglyceride compared with baseline. Consumption of hemp seeds alone caused a significant increase in high-density lipoprotein levels compared with baseline. At the end of the study, fat mass, total cholesterol, low-density lipoproteins, and BDNF were significantly different between the groups. According to our results, aerobic PA combined with hemp seed consumption may improve anthropometric indices, lipid profile, and BDNF and improve health outcomes like cardiovascular comorbidities, oxidative stress, and insulin resistance. PRACTICAL APPLICATIONS: A sedentary lifestyle has numerous health-threatening consequences like cardiovascular comorbidities, oxidative stress, and insulin resistance. The importance of physical activity (PA) in improving these clinical manifestations is well-known; however, the potential benefits of herbal therapy combined with PA in reducing the side effects of a sedentary lifestyle have not been well studied. In the current research, we evaluated the benefits of hemp seed alone and combined with aerobic exercise on metabolic markers, oxidative stress, and neurotrophic factors in young sedentary men for the first time. According to our results, aerobic PA combined with hemp seed consumption improved anthropometric indices, lipid profile, and brain-derived neurotrophic factor among young sedentary men.
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Affiliation(s)
- Ali Mohammadrezaei
- Molecular Medicine Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ali Kavakeb
- Department of Sport Physiology, Faculty of Physical Education and Sport Sciences, University of Kharazmi, Tehran, Iran
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19
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Lin YC, Lin CY, Fan CW, Liu CH, Ahorsu DK, Chen DR, Weng HC, Griffiths MD. Changes of Health Outcomes, Healthy Behaviors, Generalized Trust, and Accessibility to Health Promotion Resources in Taiwan Before and During COVID-19 Pandemic: Comparing 2011 and 2021 Taiwan Social Change Survey (TSCS) Cohorts. Psychol Res Behav Manag 2022; 15:3379-3389. [PMID: 36438422 PMCID: PMC9698318 DOI: 10.2147/prbm.s386967] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Accepted: 11/07/2022] [Indexed: 11/04/2023] Open
Abstract
PURPOSE The present study compared two nationally representative cohort datasets concerning Taiwan residents' healthy behaviors, subjective health outcomes, generalized trust, and accessibility to health promotion resources. PATIENTS AND METHODS The Taiwan Social Change Survey (TSCS) was conducted in two waves ten years apart: 2011 cohort (n = 1021; 48.4% males) and 2021 cohort (n = 1425; 47.4%) cohorts. Descriptive statistics were calculated to compare the two TSCS datasets. Then, multiple regression models were constructed with health outcome as the dependent variable, and demographics and other key components as independent variables. RESULTS The 2011 TSCS cohort showed higher prevalence for cigarette smoking (30.8% vs 25.2%; p=0.002), alcohol drinking (52.5% vs 24.3%; p<0.001), exercise habits (52.7% vs 48.0%; p=0.02), and better fruit and vegetable accessibility (Mean=3.91 vs 3.82; p=0.04). The 2021 TSCS cohort reported higher body mass index (Mean=24.20 vs 23.63; p<0.001), less residency in urban areas (22.4% vs 31.1%; p<0.001), better jogging accessibility (4.14 vs 4.05; p=0.006), higher generalized trust (2.26 vs 2.17; p=0.001), and greater internet usage (3.43 vs 2.89; p<0.001). The regression model showed that exercise habits (standardized coefficient=0.20 and 0.10; p<0.001) and generalized trust (standardized coefficient=0.11 and 0.11; p=0.004 and <0.001) were consistently associated with health outcomes in both cohorts. Additionally, internet use (standardized coefficient=-0.07; p=0.026) and alcohol drinking behaviors (standardized coefficient=-0.07; p=0.0022) were negatively associated with health outcomes in the 2021 cohort. CONCLUSION The present study demonstrated the trends and changes over 10 years regarding multiple health-related components among Taiwan residents. The study's findings provide insight into education promotion programs to reduce unhealthy behaviors as well as enhancing generalized trust building and developing healthy behaviors for Taiwan residents.
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Affiliation(s)
- Yu-Ching Lin
- Department of Physical Medicine and Rehabilitation, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Physical Medicine and Rehabilitation, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chung-Ying Lin
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Occupational Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Biostatistics Consulting Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chia-Wei Fan
- Department of Occupational Therapy, AdventHealth University, Orlando, FL, USA
| | - Chieh-Hsiu Liu
- Department of Geriatrics and Gerontology, Research Center of Clinical Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Daniel Kwasi Ahorsu
- Department of Rehabilitation Sciences, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
| | - Duan-Rung Chen
- Institute of Health Behaviors and Community Sciences, National Taiwan University, Taipei, Taiwan
| | - Hui-Ching Weng
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Institute of Gerontology, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Mark D Griffiths
- International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, UK
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20
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Akhavanfar R, Hojati A, Kahrizi MS, Farhangi MA, Ardekani AM. Adherence to lifelines diet score and risk factors of metabolic syndrome among overweight and obese adults: A cross-sectional study. Front Nutr 2022; 9:961468. [PMID: 36466413 PMCID: PMC9713010 DOI: 10.3389/fnut.2022.961468] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 11/02/2022] [Indexed: 09/28/2023] Open
Abstract
Background Metabolic syndrome (MetS) is one of the most significant public health issues worldwide, and diet quality is an important controllable environmental factor influencing the incidence of MetS. Numerous dietary scores have been established to assess compliance with dietary recommendations or eating patterns, many of which are not entirely food-based. Hence, Lifelines Diet Score (LLDS) was developed in response to the shortcomings of existing tools. This study aimed to assess any possible links between total food quality and cardiometabolic risk factors among overweight and obese adults. Methods This cross-sectional study included 338 overweight and obese individuals [body mass index (BMI) > 25 kg/m2] aged 20-50 years in Tabriz, Iran. To collect dietary data, we used a validated semi-quantitative Food Frequency Questionnaire (FFQ) for Iranian population. Enzymatic-colorimetric methods were used to assess serum glucose and lipids, and enzyme-linked immunosorbent assay (ELISA) kits were used to measure insulin levels. In addition, the Homeostasis Model Assessment of Insulin Resistance (HOMA-IR) and Quantitative Insulin Sensitivity Check Index (QUICKI) were calculated. Results BMI and hip circumference (HC) were significantly different (P < 0.05) amongst LLDS tertiles. Adherence to the highest tertile of LLDS was associated with lower SBP, and the subjects in higher LLDS tertiles significantly had lower systolic blood pressure (SBP) (P = 0.04). Triglyceride (TG) levels were also lower in the third tertile of LLDS with a near-significant P-value (P = 0.05). Conclusion According to our results, a higher diet quality score, determined by LLDS, can be associated with a lower risk of MetS. Further experimental and longitudinal studies are needed to better understand this relationship.
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Affiliation(s)
- Roozbeh Akhavanfar
- School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ali Hojati
- Department of Community Nutrition, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | | | - Abnoos Mokhtari Ardekani
- Endocrinoligy and Metabolism Research Center, Institute of Basic and Clinical Physiology Science and Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
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21
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Ghali H, Ghammem R, Baccouche I, Hamrouni M, Jedidi N, Smaali H, Earbi S, Hajji B, Kastalli A, Khalifa H, Maagli KB, Romdhani R, Halleb H, Jdidi F. Association between lifestyle choices and mental health among medical students during the COVID-19 pandemic: A cross-sectional study. PLoS One 2022; 17:e0274525. [PMID: 36206267 PMCID: PMC9543638 DOI: 10.1371/journal.pone.0274525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 08/28/2022] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Mental health is recognized as a critical component of public health Given the close relationship between mental health and life style and the importance of students as valuable human resources, the present study aimed at determining the relationship between life style and mental health among medical students in Sousse during COVID-19 pandemic. METHODS We conducted a cross-sectional observational study in university students from the first to the fifth grade of the Faculty of Medicine of Sousse during the academic year 2020/2021. Data were collected anonymously via an online questionnaire published on the Facebook groups of each grade, on december 2020. The online survey consisted of three sections. The first one aimed to collect sociodemographic information. The second section of the survey addressed recent lifestyle choices and the third one assessed psychological distress using the French version of 12 items of The General Health Questionnaire (GHQ-12). The significance level was considered 0.05. RESULTS Overall 147 were studied. Using the bimodal scoring, the total score was between 0 and 12, to evoke psychiatric disorders, we set the threshold of 4. For our sample, the median scale was 7 [4-9], and more than half of the students (68%; n = 100) had a score higher than 4. Psychiatric disorder was significantly more frequent in female students (73.3% vs 42.3%; p = 0.002). Higher GHQ-scale was found in younger students, foreigners, students who need more than 30 minutes to get to the faculty, unemployed students, and students of fifth grade. However, differences were not statistically significant. Regarding lifestyle choices, we found that physical inactivity, no smoking habits, no alcohol use, no illicit substance use, other substance use, changing in eating habits, and absence of coping methods of stress were higher in students with psychiatric disorders. However, this association was statistically significant only for physical activity (p = 0.016). The results of the regression analysis suggest female gender as an independent predictor of high GHQ-12 scores. Practicing physical activity was found as protective factor for psychiatric disorders. CONCLUSION Considering the vital role of medical students in providing and promoting community health, the need for more detailed planning and interventions to improve their life style and mental health is essential.
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Affiliation(s)
- Hela Ghali
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
- Department of Prevention and Security of Care, Sahloul University Hospital, Sousse, Tunisia
- * E-mail:
| | - Rim Ghammem
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
- Department of Epidemiology, Farhat Hached Hospital, «LR19SP03», Sousse, Tunisia
| | - Imen Baccouche
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | - Mouna Hamrouni
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | - Nada Jedidi
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | - Hichem Smaali
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | - Souha Earbi
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | - Balkis Hajji
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | - Amina Kastalli
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | - Hind Khalifa
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | | | - Rawia Romdhani
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | - Heni Halleb
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
| | - Farouk Jdidi
- Faculty of Medicine of Sousse, University of Sousse, Sousse, Tunisia
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22
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Evaluation of two weight stigma scales in Malaysian university students: weight self-stigma questionnaire and perceived weight stigma scale. Eat Weight Disord 2022; 27:2595-2604. [PMID: 35474190 DOI: 10.1007/s40519-022-01398-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 04/01/2022] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND This study aimed to examine the psychometric properties of the Weight Self-Stigma Questionnaire (WSSQ) and Perceived Weight Stigma Scale (PWS) among Malaysian university students. METHODS University students who were studying in a Malaysia university with a mean age of 24.0 years (n = 380; females 71.6%) were recruited through convenience sampling between 19 August and 30 September 2021. They completed a Google Form consisting of information on sociodemographic background, weight stigma, psychological distress and self-reported body weight and height. Psychometric testing was conducted using the classical test theory (including confirmatory factor analysis) and Rasch models to confirm the two-factor structure of WSSQ and the unidimensional structure of the PWS using the various fit indices. Concurrent validity of the total scores of WSSQ and PWS with psychological distress and body mass index (BMI) was also investigated. Internal consistency using Cronbach's alpha was conducted. RESULTS The confirmatory factor analyses and Rasch analyses verified the two-factor structure for the WSSQ and the single-factor structure for the PWS. Both the WSSQ and PWS showed good internal consistency and good concurrent validity as demonstrated by their significant correlations with psychological distress and BMI. CONCLUSION The WSSQ and PWS have strong validity and reliability, and they can both be used to assess weight stigma among Malaysian university students. LEVEL OF EVIDENCE V: Descriptive study.
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23
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Zehnder C, Nigg CR, Benzing V. COVID-19: Sports activity and health-related quality of life of Swiss children and adolescents before and during the initial stay at home period. J Health Psychol 2022; 28:491-505. [PMID: 36082434 PMCID: PMC9459366 DOI: 10.1177/13591053221122722] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The aim of this study was to investigate sports activity and health-related
quality of life (HRQoL) of Swiss children and adolescents (7–16 years) during
the national COVID-19 stay at home (SaH) period. In total, 237 parent-child
pairs gave information about HRQoL and sports activity (duration and type)
before and during SaH. Results show that sports activity decreased during SaH
and was also positively related to HRQoL. These findings indicate that sports
activity of children and adolescents should be promoted during SaH, for which
innovative home-based interventions may be useful.
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24
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Kahrizi MS, Patra I, Jalil AT, Achmad H, Alesaeidi S, Al-Gazally ME, Alesaeidi S. Leukocyte telomere length and obesity in children and adolescents: A systematic review and meta-analysis. Front Genet 2022; 13:861101. [PMID: 36160016 PMCID: PMC9490371 DOI: 10.3389/fgene.2022.861101] [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: 01/24/2022] [Accepted: 07/20/2022] [Indexed: 11/24/2022] Open
Abstract
Background: Several studies have revealed the negative effects of adiposity on telomere length shortening. However, the results of the studies assessing the negative relationship between obesity and leukocyte telomere length (LTL) are not consistent. This systematic review and meta-analysis are aimed to pool the results of articles assessing the relationship between obesity and LTL among children and adolescents. Methods: To retrieve the related studies, four online databases including PubMed, Embase, ProQuest, and Scopus were searched until May 2022. Observational studies evaluating the relationship between obesity and LTL among apparently healthy children and adolescents (aged ≤18 years) were included in the study. We considered the studies that had reported a mean ± standard deviation of LTL. The random-effects model was used to assess the pooled weighted mean difference (WMD) and a 95% confidence interval (CI). Results: The search yielded seven studies from an initial 3,403 records identified. According to the results of seven articles with 4,546 participants, obesity was associated with LTL shortening among children and adolescents (WMD = -0.081; 95% CI: -0.137 to -0.026; p = 0.004; I2 = 99.9%). Also, no publication bias was observed. According to the results of subgrouping, significant results were only attributed to the studies conducted in Europe, with high quality scores, among overweight and obese adolescents, with a baseline LTL lower than 1, and performed in community-based school settings. Also, according to the subgrouping and meta-regression results, the obesity definition criteria and baseline LTL were the possible sources of between-study heterogeneity. Conclusion: We observed shorter LTL among overweight and obese children and adolescents. To obtain more reliable results, further longitudinal prospective studies with large sample sizes and more consistent and accurate definitions of obesity are required.
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Affiliation(s)
| | - Indrajit Patra
- An Independent Researcher, PhD from NIT Durgapur, Durgapur, West Bengal, India
| | | | - Harun Achmad
- Department of Pediatric Dentistry, Faculty of Dentistry, Hasanuddin University, Makassar, Indonesia
| | - Samira Alesaeidi
- Department of Internal Medicine and Rheumatology, Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Sogol Alesaeidi
- Department of Pediatric Medicine, Imam Hossein Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
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Haghjoo P, Siri G, Soleimani E, Farhangi MA, Alesaeidi S. Screen time increases overweight and obesity risk among adolescents: a systematic review and dose-response meta-analysis. BMC PRIMARY CARE 2022; 23:161. [PMID: 35761176 PMCID: PMC9238177 DOI: 10.1186/s12875-022-01761-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 06/03/2022] [Indexed: 01/03/2023]
Abstract
BACKGROUND Adolescence is a critical period in human life, associated with reduced physical activity and increased sedentary behaviors. In this systematic review and dose-response meta-analysis, we evaluated the association between screen time and risk of overweight/obesity among adolescents. METHODS A systematic search in electronic databases, including PubMed, Embase, and Scopus was performed up to September 2021. All published studies evaluating the association between screen time and risk of overweight/obesity among adolescents were retrieved. Finally, a total of 44 eligible studies were included in the meta-analysis. RESULTS The results of the two-class meta-analysis showed that adolescents at the highest category of screen time were 1.27 times more likely to develop overweight/obesity (OR = 1.273; 95% CI = 1.166-1.390; P < 0.001; I-squared (variation in ES attributable to heterogeneity) = 82.1%). The results of subgrouping showed that continent and setting were the possible sources of heterogeneity. Moreover, no evidence of non-linear association between increased screen time and risk of overweight/obesity among adolescents was observed (P-nonlinearity = 0.311). CONCLUSION For the first time, the current systematic review and meta-analysis revealed a positive association between screen time and overweight/obesity among adolescents without any dose-response evidence. TRIAL REGISTRATION The protocol of the current work has been registered in the PROSPERO system (Registration number: CRD42021233899 ).
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Affiliation(s)
- Purya Haghjoo
- Urology Research Center, Razi Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Goli Siri
- Department of Internal Medicine, Amir Alam Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Ensiye Soleimani
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Samira Alesaeidi
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran
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26
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Khosravaniardakani S, Bokov DO, Mahmudiono T, Hashemi SS, Nikrad N, Rabieemotmaen S, Abbasalizad-Farhangi M. Obesity Accelerates Leukocyte Telomere Length Shortening in Apparently Healthy Adults: A Meta-Analysis. Front Nutr 2022; 9:812846. [PMID: 35719148 PMCID: PMC9199514 DOI: 10.3389/fnut.2022.812846] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 01/20/2022] [Indexed: 01/07/2023] Open
Abstract
Background Shorter telomere length is associated with numerous comorbidities. Several studies have investigated the role of obesity in telomere shortening. In the current systematic review and meta-analysis, we summarized the results of studies that evaluated the association between obesity and telomere length. Methods A systematic search from Scopus, PubMed, Embase, and ProQuest electronic databases up to 19 March 2021 without language restriction was performed and after data extraction and screening, 19 manuscripts were eligible to be included in the final meta-synthesis. Results The highest category of telomere length was associated with an approximate 0.75 kg/m2 reduction in body mass index (BMI; WMD = -0.75 kg/m2; CI = -1.19, -0.31; p < 0.001; I 2 = 99.4%). Moreover, overweight/obese individuals had 0.036 kbp shorter telomere length compared with non-overweight/obese adults (WMD = -0.036; CI = -0.05, -0.02; p = 0.030; I 2 = 100%). According to the results of subgroupings, continent, age, and sample size could be possible sources of heterogeneity. Conclusion From the results, it was clear that obesity was associated with shorter telomere length. Because of the observational design of included studies, the causality inference of results should be done with caution; thus, further longitudinal studies are warranted for better inference of causal association.
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Affiliation(s)
| | - Dmitry Olegovich Bokov
- Institute of Pharmacy, Sechenov First Moscow State Medical University, Moscow, Russia
- Laboratory of Food Chemistry, Federal Research Center of Nutrition, Biotechnology and Food Safety, Moscow, Russia
| | - Trias Mahmudiono
- Department of Nutrition, Faculty of Public Health, Universitas Airlangga, Surabaya, Indonesia
| | - Seyedeh Sedigheh Hashemi
- Department of Nutrition, School of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Negin Nikrad
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shadi Rabieemotmaen
- Department of Biology, East Tehran Branch, Islamic Azad University, Tehran, Iran
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27
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Wu Y, Amirfakhraei A, Ebrahimzadeh F, Jahangiry L, Abbasalizad-Farhangi M. Screen Time and Body Mass Index Among Children and Adolescents: A Systematic Review and Meta-Analysis. Front Pediatr 2022; 10:822108. [PMID: 35620148 PMCID: PMC9127358 DOI: 10.3389/fped.2022.822108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 03/25/2022] [Indexed: 11/13/2022] Open
Abstract
Background There is no summative quantitative study that report the difference in BMI in high screen user children and adolescents or give a difference in screen time in children and adolescents with obesity vs. children and adolescents without obesity. In the current meta-analysis we systematically summarized the association between obesity and screen time and meta-analyzed the results. Methods A systematic search from Scopus, PubMed and Embase electronic databases. Studies that evaluated the association between screen time and obesity up to June 2021. Results Results revealed that those at the highest screen time category had 0.7 kg/m2 higher BMI (WMD = 0.703; CI = 0.128, 1.278; P < 0.016; I 2 = 95.8%). Moreover, children and adolescents with obesity had a mean value of 0.313 h higher screen time compared with children and adolescents without obesity (WMD: 0.313; OR = 0.219, 0.407; P < 0.001; I 2 = 96%). The results of subgrouping showed that study quality, continent and sample size could reduce the heterogeneity values. No evidence of publication bias was reported according to visual asymmetry of funnel plots and the results of Begg's and Egger's tests. Conclusion For the first time, the current systematic review and meta-analysis revealed a positive association between screen time and obesity among children and adolescents. Due to the cross-sectional design of the included studies, causal inference is impossible, therefore, further studies in separate analysis of both genders are suggested to better elucidate gender-specific results. Systematic Review Registration [www.ClinicalTrials.gov], identifier [CRD4202123 3899].
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Affiliation(s)
- Yiling Wu
- Department of Pediatrics, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Azita Amirfakhraei
- Department of Psychology, Bandar Abbas Branch, Islamic Azad University, Bandar Abbas, Iran
| | - Farnoosh Ebrahimzadeh
- Department of Internal Medicine, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Leila Jahangiry
- Department of Health Education and Health Promotion, School of Health, Tabriz University of Medical Sciences, Tabriz, Iran
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Xu P, Chen JS, Chang YL, Wang X, Jiang X, Griffiths MD, Pakpour AH, Lin CY. Gender Differences in the Associations Between Physical Activity, Smartphone Use, and Weight Stigma. Front Public Health 2022; 10:862829. [PMID: 35425758 PMCID: PMC9001944 DOI: 10.3389/fpubh.2022.862829] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 03/09/2022] [Indexed: 11/16/2022] Open
Abstract
Background Physical activity (PA) is important for health. However, there is little evidence on how weight stigma, time spent on sedentary activities (including smartphone, social media, online learning), time spent on outdoor activity, and nomophobia associate with PA among Chinese individuals with consideration of gender. The present study examined the aforementioned associations in the COVID-19 pandemic era. Methods University students (N = 3,135; 1,798 females, 1,337 males) with a mean age of 19.65 years (SD = 2.38) years completed an online survey from November to December, 2021. The online survey assessed weight stigma (using the Perceived Weight Stigma Scale and Weight Bias Internalization Scale), PA (using the International Physical Activity Questionnaire Short Form), time spent on different activities (using self-designed items for time on smartphone, outdoor activity, social media, and online learning), and nomophobia (using the Nomophobia Questionnaire). Parallel mediation models were constructed (dependent variable: PA; mediators: perceived weight stigma, weight-related self-stigma, time spent on smartphone, time spent on outdoor activity, time spent on social media, and time spent online learning; independent variable: nomophobia) and evaluated using Hayes' Process Macro Model 4 (IBM SPSS 20.0). Results Weight-related self-stigma (β = −0.06; p = 0.03), time spent on outdoor activity (β = 0.21; p < 0.001), time spent on social media (β = 0.07; p = 0.02), time spent on online learning (β = 0.06; p = 0.03), and nomophobia (β = −0.07; p = 0.01) were all significant factors explaining the PA among female participants. Perceived weight stigma (β = −0.07; p = 0.01), time spent on outdoor activity (β = 0.27; p < 0.001), and time spent on online learning (β = 0.10; p = 0.002) were all significant factors explaining PA among male participants. Conclusion Chinese healthcare providers should design programs on weight stigma reduction and outdoor activity improvement to enhance PA among university students.
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Affiliation(s)
- Ping Xu
- Department of Educational Psychology, School of Leisure Sports and Management, Guangzhou Sport University, Guangzhou, China
| | - Jung-Sheng Chen
- Department of Medical Research, E-Da Hospital, Kaohsiung, Taiwan
| | - Yen-Ling Chang
- Department of Family Medicine, Cardinal Tien Hospital, New Taipei, Taiwan
| | - Xiaodong Wang
- School of Leisure Sports and Management, Guangzhou Sport University, Guangzhou, China
| | | | - Mark D Griffiths
- International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, United Kingdom
| | - Amir H Pakpour
- Department of Nursing, School of Health and Welfare, Jönköping University, Jönköping, Sweden
| | - Chung-Ying Lin
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Biostatistics Consulting Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Occupational Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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Chang CW, Huang RY, Strong C, Lin YC, Tsai MC, Chen IH, Lin CY, Pakpour AH, Griffiths MD. Reciprocal Relationships Between Problematic Social Media Use, Problematic Gaming, and Psychological Distress Among University Students: A 9-Month Longitudinal Study. Front Public Health 2022; 10:858482. [PMID: 35462841 PMCID: PMC9024175 DOI: 10.3389/fpubh.2022.858482] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 03/17/2022] [Indexed: 11/21/2022] Open
Abstract
Background The causal relationships between two specific types of problematic use in internet-related activities [i.e., problematic social media use (PSMU) and problematic gaming (PG)] and psychological distress remain controversial. The present study investigated the temporal relationships between PSMU, PG, and psychological distress (i.e., anxiety, depression) in university students. Methods Hong Kong and Taiwan university students [N = 645; nmale = 266; mean = 20.95 years (SD = 5.63)] were recruited for a survey study, with follow-ups at 3, 6, and 9 months after baseline assessment. The Bergen Social Media Addiction Scale, Internet Gaming Disorder Scale-Short Form, and the Hospital Anxiety and Depression Scale were used to assess studied variables. Demographics including age, physical characteristics (i.e., height, weight, and body mass index), and cigarette use were compared between participants who completed all the follow-ups and those who dropped out. Random intercept cross-lagged models were constructed to understand the reciprocal relationships between PSMU, PG, and psychological distress. Results No significant differences were found in age, physical characteristics, and cigarette use between participants who completed all the follow-ups and those who dropped out. Findings indicated that a high level of PSMU significantly increased the level of anxiety and a high level of anxiety significantly increased the level of PSMU. A high level of PSMU significantly increased the level of depression but the level of depression did not significantly affect the level of PSMU. A high level of PG significantly increased the level of anxiety, but the level of anxiety did not significantly affect the level of PG. A high level of depression significantly increased the level of PG, but the level of depression did not significantly affect the level of PG. Conclusion The patterns of the causal relationship between PIU and psychological distress variables differ. A reciprocal relationship was only found between the level of PSMU and the level of anxiety. Moreover, the longitudinal design found no differences in the waves in terms of gaming by the participants.
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Affiliation(s)
- Ching-Wen Chang
- Graduate Institute of Social Work, National Taiwan Normal University, Taipei, Taiwan
| | - Ru-Yi Huang
- Department of Family and Community Medicine, E-Da Hospital, Kaohsiung, Taiwan
- School of Medicine for International Students, College of Medicine, I-Shou University, Kaohsiung, Taiwan
| | - Carol Strong
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yi-Ching Lin
- Department of Early Childhood and Family Education, National Taipei University of Education, Taipei, Taiwan
| | - Meng-Che Tsai
- Department of Pediatrics, College of Medicine, National Cheng Kung University Hospital, National Cheng Kung University, Tainan, Taiwan
- Department of Medical Humanities and Social Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - I-Hua Chen
- Chinese Academy of Education Big Data, Qufu Normal University, Qufu, China
- *Correspondence: I-Hua Chen
| | - Chung-Ying Lin
- College of Medicine, Institute of Allied Health Sciences, National Cheng Kung University Hospital, National Cheng Kung University, Tainan, Taiwan
- Department of Occupational Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Biostatistics Consulting Center, College of Medicine, National Cheng Kung University Hospital, National Cheng Kung University, Tainan, Taiwan
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Chung-Ying Lin
| | - Amir H. Pakpour
- Department of Nursing, School of Health and Welfare, Jönköping University, Jönköping, Sweden
- International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, United Kingdom
| | - Mark D. Griffiths
- International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, United Kingdom
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