1
|
Hoepel SJW, Schuurmans IK, Cecil CAM, Jaddoe VWV, Luik AI. Life stress and adiposity in mothers: A 14-year follow-up in the general population. Stress Health 2024; 40:e3290. [PMID: 37435867 DOI: 10.1002/smi.3290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 06/19/2023] [Accepted: 07/03/2023] [Indexed: 07/13/2023]
Abstract
Exposure to specific stressors has been found to associate with higher adiposity in adulthood. However, the potential overlapping effects of stress domains have been overlooked, as well as the role of parenting-related stressors that mothers are widely exposed to in mid-adulthood. Therefore, we assessed the association of overlapping effects of stress domains, including parenting-related stress, with subsequent adiposity in mothers. In 3957 mothers from the population-based Generation R Study, life stress was assessed during the first 10 years of child-rearing and measured as a reflective latent variable of stress domains. Structural equation modelling was used to assess the association of life stress and its individual domains with body mass index (BMI) and waist circumference after 14 years of follow-up. Greater life stress over the course of 10 years was associated with a higher BMI (standardized adjusted difference: 0.57 kg/m2 [95% CI: 0.41-0.72]) and a larger waist circumference (1.15 cm [0.72-1.57]). When examining individual stress domains, we found that life events was independently associated with a higher BMI (0.16 kg/m2 ) and contextual stress was independently associated with a higher BMI (0.43 kg/m2 ) and larger waist circumference (1.04 cm). Parenting stress and interpersonal stress were not independently associated with adiposity at follow-up. The overlap of multiple domains of stress in mothers is associated with a higher risk of adiposity. This effect was stronger than for individual life stress domains, reiterating the need to consider overlapping effects of different life stress domains.
Collapse
Affiliation(s)
- Sanne J W Hoepel
- Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, the Netherlands
- The Generation R Study Group, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Isabel K Schuurmans
- Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, the Netherlands
- The Generation R Study Group, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Charlotte A M Cecil
- Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, the Netherlands
- Department of Child and Adolescent Psychiatry, Psychology, Erasmus MC-Sophia, Rotterdam, the Netherlands
- Department of Biomedical Data Sciences, Molecular Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Vincent W V Jaddoe
- The Generation R Study Group, Erasmus MC University Medical Center, Rotterdam, the Netherlands
- Department of Pediatrics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands
| | - Annemarie I Luik
- Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, the Netherlands
- Department of Child and Adolescent Psychiatry, Psychology, Erasmus MC-Sophia, Rotterdam, the Netherlands
- Trimbos Institute - The Netherlands Institute of Mental Health and Addiction, Utrecht, the Netherlands
| |
Collapse
|
2
|
Guerrini Usubini A, Bottacchi M, Morelli G, Caroli D, Marazzi N, Castelnuovo G, Sartorio A. The psychosocial functioning in adolescents with severe obesity evaluated throughout the strengths and difficulties questionnaire (SDQ): a preliminary report. Front Psychol 2024; 14:1205113. [PMID: 38288364 PMCID: PMC10822931 DOI: 10.3389/fpsyg.2023.1205113] [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: 04/13/2023] [Accepted: 12/28/2023] [Indexed: 01/31/2024] Open
Abstract
Introduction Childhood obesity is associated with poor psychological adjustment. Severely impacts the psychological adjustment of young patients. To assess the psychological functioning of children and adolescents, several questionnaires have been proposed so far. Although the Strengths and Difficulties Questionnaire (SDQ) is one of the most well-used tools, its application in obesity research is scarce. The study is aimed at assessing the psychological profile of a sample of Italian children and adolescents seeking an in-hospital multidisciplinary body weight reduction program for obesity, via SDQ. Methods One hundred and fourteen consecutive Italian children and adolescents with obesity (43 males/71 females, age range: 11-17 years, mean age ± SD: 15.1 ± 1.66, body mass index-BMI ± SD: 37.4 ± 6.13 kg/m2), were recruited at the Division of Auxology, Istituto Auxologico Italiano IRCCS, Piancavallo (VB). Results Obese Females reported worse conditions of emotional symptoms (t = 5.48; p < 0.001) and peer problems (t = 2.34; p = 0.021), as well as higher which were associated with greater scores of pro-social behaviors than obese males (t = 3.07; p = 0.003). The total difficulties score (t = 4.00; p < 0.001) and the total impact score (t = 4.53; p < 0.001) were significantly higher in females than males. No statistically significant differences in SDQ variables were found in relation to the degree of obesity (BMI SDS: 2-2.99; BMI SDS: > 3). Discussion These findings can contribute to understand the psychological condition of adolescents with obesity in a better way and also to develop effective interventions for the treatment of pediatric obesity which not only take into account the medical and physical aspects but also the emotional and social difficulties expressed by adolescents with obesity.
Collapse
Affiliation(s)
- Anna Guerrini Usubini
- Psychology Research Laboratory, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Michela Bottacchi
- Psychology Research Laboratory, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Giovanna Morelli
- Division of Auxology, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Piancavallo-Verbania, Italy
- Sacra Famiglia Foundation, Pediatric Neuropsychiatry Service, Cocquio Trevisago-Varese, Italy
| | - Diana Caroli
- Experimental Laboratory for Auxo-Endocrinological Research, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Piancavallo-Verbania, Italy
| | - Nicoletta Marazzi
- Experimental Laboratory for Auxo-Endocrinological Research, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Gianluca Castelnuovo
- Psychology Research Laboratory, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
- Department of Psychology, Catholic University of Milan, Milan, Italy
| | - Alessandro Sartorio
- Experimental Laboratory for Auxo-Endocrinological Research, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Piancavallo-Verbania, Italy
- Experimental Laboratory for Auxo-Endocrinological Research, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
| |
Collapse
|
3
|
Jurgens SM, Prieto S, Hayes JP. Inflammatory biomarkers link perceived stress with metabolic dysregulation. Brain Behav Immun Health 2023; 34:100696. [PMID: 37928770 PMCID: PMC10623170 DOI: 10.1016/j.bbih.2023.100696] [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: 04/12/2023] [Revised: 10/13/2023] [Accepted: 10/16/2023] [Indexed: 11/07/2023] Open
Abstract
Objective Perceived stress has been identified as a risk factor for metabolic syndrome. However, the intermediate pathways underlying this relationship are not well understood. Inflammatory responses may be one process by which stress leads to metabolic dysregulation. Prior work has shown that chronic stress is associated with elevated systemic inflammation and that altered inflammatory activity contributes to the pathogenesis of metabolic syndrome. The current analyses tested this hypothesis by examining inflammation as a pathway by which perceived stress affects metabolic health. Methods Data from the Midlife in the United States Study (MIDUS) (N = 648; Mean age = 52.3) provided measures of perceived stress, inflammatory biomarkers [C-reactive protein (CRP), interleukin-6 (IL-6), E-selectin, fibrinogen, intracellular adhesion molecule-1 (ICAM-1)] and metabolic health markers. Confirmatory factor analysis (CFA) was used to confirm the fit of a hierarchical model of metabolic syndrome in our sample. Structural equation modeling (SEM) was used to test the assumption that inflammation mediates the association between perceived stress and the latent factor representing metabolic syndrome. Results The CFA of metabolic syndrome demonstrated excellent goodness of fit to our sample [CFI = 0.97, TLI = 0.95, RMSEA = 0.06, SMSR = 0.05]. Mediation analysis with SEM revealed that the indirect pathway linking stress to metabolic dysregulation through inflammation was significant [B = 0.08, SE = 0.01, z = 3.69, p < .001, 95% confidence interval CI (0.04, 0.13)]. Conclusions These results suggest that inflammatory biomarkers are a viable explanatory pathway for the relationship between perceived stress and metabolic health consequences. Interventions that target psychosocial stress may serve as cost-effective and accessible treatment options for mitigating inflammatory health risks.
Collapse
Affiliation(s)
- Savana M. Jurgens
- Department of Psychology, The Ohio State University, Columbus, OH, United States
| | - Sarah Prieto
- Department of Psychology, The Ohio State University, Columbus, OH, United States
| | - Jasmeet P. Hayes
- Department of Psychology, The Ohio State University, Columbus, OH, United States
- Chronic Brain Injury Initiative, The Ohio State University, Columbus, OH, United States
| |
Collapse
|
4
|
The effects of air pollution, meteorological parameters, and climate change on COVID-19 comorbidity and health disparities: A systematic review. ENVIRONMENTAL CHEMISTRY AND ECOTOXICOLOGY 2022; 4. [PMCID: PMC9568272 DOI: 10.1016/j.enceco.2022.10.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Air pollutants, especially particulate matter, and other meteorological factors serve as important carriers of infectious microbes and play a critical role in the spread of disease. However, there remains uncertainty about the relationship among particulate matter, other air pollutants, meteorological conditions and climate change and the spread of the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), hereafter referred to as COVID-19. A systematic review was conducted using PRISMA guidelines to identify the relationship between air quality, meteorological conditions and climate change, and COVID-19 risk and outcomes, host related factors, co-morbidities and disparities. Out of a total of 170,296 scientific publications screened, 63 studies were identified that focused on the relationship between air pollutants and COVID-19. Additionally, the contribution of host related-factors, co-morbidities, and health disparities was discussed. This review found a preponderance of evidence of a positive relationship between PM2.5, other air pollutants, and meteorological conditions and climate change on COVID-19 risk and outcomes. The effects of PM2.5, air pollutants, and meteorological conditions on COVID-19 mortalities were most commonly experienced by socially disadvantaged and vulnerable populations. Results however, were not entirely consistent, and varied by geographic region and study. Opportunities for using data to guide local response to COVID-19 are identified.
Collapse
|
5
|
Varin J, Morival C, Maillard N, Adjali O, Cronin T. Risk Mitigation of Immunogenicity: A Key to Personalized Retinal Gene Therapy. Int J Mol Sci 2021; 22:12818. [PMID: 34884622 PMCID: PMC8658027 DOI: 10.3390/ijms222312818] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/17/2021] [Accepted: 11/23/2021] [Indexed: 12/27/2022] Open
Abstract
Gene therapy (GT) for ocular disorders has advanced the most among adeno-associated virus (AAV)-mediated therapies, with one product already approved in the market. The bank of retinal gene mutations carefully compiled over 30 years, the small retinal surface that does not require high clinical vector stocks, and the relatively immune-privileged environment of the eye explain such success. However, adverse effects due to AAV-delivery, though rare in the retina have led to the interruption of clinical trials. Risk mitigation, as the key to safe and efficient GT, has become the focus of 'bedside-back-to-bench' studies. Herein, we overview the inflammatory adverse events described in retinal GT trials and analyze which components of the retinal immunological environment might be the most involved in these immune responses, with a focus on the innate immune system composed of microglial surveillance. We consider the factors that can influence inflammation in the retina after GT such as viral sensors in the retinal tissue and CpG content in promoters or transgene sequences. Finally, we consider options to reduce the immunological risk, including dose, modified capsids or exclusion criteria for clinical trials. A better understanding and mitigation of immune risk factors inducing host immunity in AAV-mediated retinal GT is the key to achieving safe and efficient GT.
Collapse
Affiliation(s)
| | | | | | - Oumeya Adjali
- CHU de Nantes, INSERM UMR1089, Translational Gene Therapy for Genetic Diseases, Université de Nantes, F-44200 Nantes, France; (J.V.); (C.M.); (N.M.)
| | - Therese Cronin
- CHU de Nantes, INSERM UMR1089, Translational Gene Therapy for Genetic Diseases, Université de Nantes, F-44200 Nantes, France; (J.V.); (C.M.); (N.M.)
| |
Collapse
|
6
|
Marazziti D, Cianconi P, Mucci F, Foresi L, Chiarantini I, Della Vecchia A. Climate change, environment pollution, COVID-19 pandemic and mental health. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 773:145182. [PMID: 33940721 PMCID: PMC7825818 DOI: 10.1016/j.scitotenv.2021.145182] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 01/10/2021] [Accepted: 01/11/2021] [Indexed: 05/06/2023]
Abstract
Converging data would indicate the existence of possible relationships between climate change, environmental pollution and epidemics/pandemics, such as the current one due to SARS-CoV-2 virus. Each of these phenomena has been supposed to provoke detrimental effects on mental health. Therefore, the purpose of this paper was to review the available scientific literature on these variables in order to suggest and comment on their eventual synergistic effects on mental health. The available literature report that climate change, air pollution and COVID-19 pandemic might influence mental health, with disturbances ranging from mild negative emotional responses to full-blown psychiatric conditions, specifically, anxiety and depression, stress/trauma-related disorders, and substance abuse. The most vulnerable groups include elderly, children, women, people with pre-existing health problems especially mental illnesses, subjects taking some types of medication including psychotropic drugs, individuals with low socio-economic status, and immigrants. It is evident that COVID-19 pandemic uncovers all the fragility and weakness of our ecosystem, and inability to protect ourselves from pollutants. Again, it underlines our faults and neglect towards disasters deriving from climate change or pollution, or the consequences of human activities irrespective of natural habitats and constantly increasing the probability of spillover of viruses from animals to humans. In conclusion, the psychological/psychiatric consequences of COVID-19 pandemic, that currently seem unavoidable, represent a sharp cue of our misconception and indifference towards the links between our behaviour and their influence on the "health" of our planet and of ourselves. It is time to move towards a deeper understanding of these relationships, not only for our survival, but for the maintenance of that balance among man, animals and environment at the basis of life in earth, otherwise there will be no future.
Collapse
Affiliation(s)
- Donatella Marazziti
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, Italy; UniCamillus - Saint Camillus University of Health Sciences, Rome, Italy
| | - Paolo Cianconi
- Institute of Psychiatry, Department of Neurosciences, Catholic University, Rome, Italy
| | - Federico Mucci
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, Italy; Department of Psychiatry, North-Western Tuscany Region, NHS Local Health Unit, Italy
| | - Lara Foresi
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, Italy
| | - Ilaria Chiarantini
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, Italy
| | - Alessandra Della Vecchia
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, Italy.
| |
Collapse
|
7
|
Nature as Ally in Our Chronic Disease Epidemic. ECOPSYCHOLOGY 2020. [DOI: 10.1089/eco.2020.0024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
8
|
Serova LI, Hansson E, Sabban EL. Effect of intranasal administration of neuropeptide Y and single prolonged stress on food consumption and body weight in male rats. Neuropeptides 2020; 82:102060. [PMID: 32600666 DOI: 10.1016/j.npep.2020.102060] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 06/12/2020] [Accepted: 06/15/2020] [Indexed: 01/30/2023]
Abstract
Emerging evidence indicates that intranasal delivery of neuropeptide Y (NPY) to the brain has therapeutic potential for management of stress-triggered neuropsychiatric disorders. Here we aimed to determine how intranasal administration of NPY, either before or immediately after, traumatic stress in single prolonged stress (SPS) rodent model of Post-traumatic stress disorder (PTSD) impacts food consumption and body weight. SPS stressors suppressed food consumption for at least two days in the vehicle-treated animals. When given prior to SPS stressors, intranasal NPY prevented the SPS-elicited reduction in food intake only for several hours afterwards. When given after the SPS stressors, under conditions shown to prevent behavioral and biochemical impairments, intranasal NPY had no effect on food intake. Although all groups showed circadian variation, the SPS-exposed rats ate less than unstressed animals during the dark (active) phase. Seven days after exposure to SPS stressors, there were no differences in food intake, although body weight was still lower than unstressed controls in all the experimental groups. Thus, traumatic stress has pronounced effect on food consumption during the rodent's active phase, and a prolonged effect on body weight. Single intranasal infusion of NPY, which was previously shown to prevent development of several PTSD associated behavioral and neuroendocrine impairments, did not elicit prolonged changes in stress triggered food consumption nor regulation of body weight.
Collapse
Affiliation(s)
- Lidia I Serova
- Department of Biochemistry and Molecular Biology, New York Medical College, Valhalla, New York 10595, USA
| | - Evelyn Hansson
- Department of Biochemistry and Molecular Biology, New York Medical College, Valhalla, New York 10595, USA
| | - Esther L Sabban
- Department of Biochemistry and Molecular Biology, New York Medical College, Valhalla, New York 10595, USA.
| |
Collapse
|
9
|
The Impact of Educational Attainment on Black Women's Obesity Rate in the United States. J Racial Ethn Health Disparities 2019; 7:345-354. [PMID: 31728932 PMCID: PMC7064624 DOI: 10.1007/s40615-019-00663-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 10/22/2019] [Accepted: 10/28/2019] [Indexed: 11/04/2022]
Abstract
Over the last two decades, Black women have been disproportionately impacted by the obesity epidemic in the USA. According to the Centers for Disease Control and Prevention (CDC), 56.6% of Black women are overweight or obese compared with 44.4% Hispanic and 32.8% of white women. Social scientists and public health researchers have argued that increasing educational attainment would lead to overall improvements in health outcomes. Using the National Health and Nutrition Examination Survey (NHANES), a nationally representative cross-sectional survey, Cycles 1999–2010, I examined how educational attainment impacts Black women’s rate of obesity and C-reactive protein levels (N = 2685). Multiple linear regression was used to analyze the association between body mass index (BMI) and educational attainment. C-reactive protein, inflammation response, was used to measure the body’s reaction to being exposed to stress. The results demonstrated that educational attainment among Black women does not decrease their risk of being obese or levels of C-reactive protein. This article provides evidence to support a need to increase awareness of health disparities that disproportionately impact Black women.
Collapse
|
10
|
The relationship between chronic stress, hair cortisol and hypertension. INTERNATIONAL JOURNAL CARDIOLOGY HYPERTENSION 2019; 2:100012. [PMID: 33447745 PMCID: PMC7803047 DOI: 10.1016/j.ijchy.2019.100012] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 04/12/2019] [Accepted: 05/02/2019] [Indexed: 12/25/2022]
Abstract
Inconsistencies in studies of chronic psychosocial stress and hypertension may be explained by the use of stress markers greatly influenced by circadian rhythm and transient stressors. We assessed whether hair cortisol, a marker that captures systemic cortisol over months, was independently associated with hypertension. We measured hair cortisol and blood pressure in 75 consecutive participants in the Survey of the Health of Wisconsin, using an ELISA test. Individuals with values ≥ median (78.1 pg/mg) were considered exposed. We used approximate Bayesian logistic regression, with a prior odds ratio of 1.0–4.0, to quantify the multivariate-adjusted hair cortisol-hypertension association. Participants' average age was 46.9 years; 37.3% were male; and 25.3% were hypertensive. Hypertension prevalence was 2.23 times higher in exposed (95% CI: 1.69–3.03). This finding was unlikely explained by differential measurement errors, since we conducted blinded measurements of exposure and outcome. Sensitivity analyses showed the association was unlikely explained by an unmeasured confounder, survival bias, or reverse causality bias. Findings suggest elevated hair cortisol is a risk factor for hypertension. Although feasible, the clinical value of hair cortisol as a tool for hypertension risk stratification or for monitoring the effect of chronic psychosocial stress management interventions is still uncertain.
Collapse
|
11
|
Egger G, Stevens J, Binns A, Morgan B. Psychosocial Determinants of Chronic Disease: Implications for Lifestyle Medicine. Am J Lifestyle Med 2019; 13:526-532. [PMID: 31662714 DOI: 10.1177/1559827619845335] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2016] [Revised: 01/31/2019] [Accepted: 04/01/2019] [Indexed: 11/16/2022] Open
Abstract
We have previously identified a number of "determinants" of chronic disease, using the acronym NASTIE ODOURS. These have been given the collective term "anthropogens," in this journal and other publications, to help direct the management of modern chronic ailments to a monocausal focus, akin to that afforded infectious diseases by the "germ theory." We suggested the acronym NASTIE ODOURS as a starting point for a taxonomy of lifestyle medicine determinants. In the current article, we add 3, less quantifiable, but currently increasingly more important psychosocial experiences to these: Lack of Meaning, Alienation, and Loss of culture, changing the previous acronym to NASTIE MAL ODOURS. As with other determinants, all have accumulating evidence of an underlying low-grade, systemic, inflammatory physiological base ("metaflammation"), but with the need for further research to solidify these findings.
Collapse
Affiliation(s)
- Garry Egger
- School of Health and Human Sciences, Southern Cross University, Lismore, New South Wales, Australia (GE, JS).,Goonellabah Medical Centre, Lismore, New South Wales, Australia (AB).,Wollotuka Institute, Indigenous Education and Research, University of Newcastle, Newcastle, New South Wales, Australia (BM)
| | - John Stevens
- School of Health and Human Sciences, Southern Cross University, Lismore, New South Wales, Australia (GE, JS).,Goonellabah Medical Centre, Lismore, New South Wales, Australia (AB).,Wollotuka Institute, Indigenous Education and Research, University of Newcastle, Newcastle, New South Wales, Australia (BM)
| | - Andrew Binns
- School of Health and Human Sciences, Southern Cross University, Lismore, New South Wales, Australia (GE, JS).,Goonellabah Medical Centre, Lismore, New South Wales, Australia (AB).,Wollotuka Institute, Indigenous Education and Research, University of Newcastle, Newcastle, New South Wales, Australia (BM)
| | - Bob Morgan
- School of Health and Human Sciences, Southern Cross University, Lismore, New South Wales, Australia (GE, JS).,Goonellabah Medical Centre, Lismore, New South Wales, Australia (AB).,Wollotuka Institute, Indigenous Education and Research, University of Newcastle, Newcastle, New South Wales, Australia (BM)
| |
Collapse
|
12
|
Hawton K, Norris T, Crawley E, Shield JPH. Is Child Abuse Associated with Adolescent Obesity? A Population Cohort Study. Child Obes 2019; 14:106-113. [PMID: 29260887 DOI: 10.1089/chi.2017.0141] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
BACKGROUND Child abuse is associated with obesity in adulthood through multiple mechanisms. However, little is known about the relationship between abuse and obesity during adolescence. The aim of this study was to investigate, using a birth cohort, whether there is an association between child abuse and overweight or obesity in adolescence. METHODS This study utilizes data from the Avon Longitudinal Study of Parents and Children, a prospective cohort study based in South West England. Using data from the 4205 children with complete data at 13 and 16 years, we analyzed body mass index (BMI) and anonymous parental report of abuse. Abuse was categorized as emotional, physical, or sexual. A sub-sample of 3429 had BMI recorded at 18 years, enabling a longitudinal analysis of BMI trajectories. RESULTS Using linear and logistic regression analysis, adjusting for sex and family adversity, no association was found between child abuse and BMI, BMI Z-scores, overweight, or obesity, at 13 or 16 years, with all confidence intervals straddling the null. There was weak evidence of a negative association between physical and emotional abuse and BMI trajectories between 13 and 18 years. CONCLUSIONS No relationship was found between child abuse and adolescent obesity in this cohort. This challenges the assumption that adolescent obesity is linked to previous child abuse, as demonstrated for obesity in adult life. A further longitudinal study utilizing both parental and child reports with data record linkage, to improve reporting of abuse, and including neglect as an abuse category, would be desirable.
Collapse
Affiliation(s)
- Katherine Hawton
- 1 NIHR Bristol Biomedical Research Centre , Nutrition Theme, Bristol, United Kingdom .,2 School of Clinical Sciences, University of Bristol , Bristol, United Kingdom
| | - Tom Norris
- 3 School of Social and Community Medicine, University of Bristol , Bristol, United Kingdom
| | - Esther Crawley
- 3 School of Social and Community Medicine, University of Bristol , Bristol, United Kingdom
| | - Julian P H Shield
- 1 NIHR Bristol Biomedical Research Centre , Nutrition Theme, Bristol, United Kingdom .,2 School of Clinical Sciences, University of Bristol , Bristol, United Kingdom
| |
Collapse
|
13
|
Roomruangwong C, Kanchanatawan B, Carvalho AF, Sirivichayakul S, Duleu S, Geffard M, Maes M. Body image dissatisfaction in pregnant and non-pregnant females is strongly predicted by immune activation and mucosa-derived activation of the tryptophan catabolite (TRYCAT) pathway. World J Biol Psychiatry 2018; 19:200-209. [PMID: 27427239 DOI: 10.1080/15622975.2016.1213881] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
OBJECTIVES The aim of the present study is to delineate the associations between body image dissatisfaction in pregnant women and immune-inflammatory biomarkers, i.e., C-reactive protein (CRP), zinc and IgA/IgM responses to tryptophan and tryptophan catabolites (TRYCATs). METHODS We assessed 49 pregnant and 24 non-pregnant females and assessed Body Image Satisfaction (BIS) scores at the end of term (T1), and 2-4 days (T2) and 4-6 weeks (T3) after delivery. Subjects were divided in those with a lowered BIS score (≤ 3) versus those with a higher score. RESULTS Logistic regression analysis showed that a lowered T1 BIS score was predicted by CRP levels and IgA responses to tryptophan (negative) and TRYCATs (positive), perinatal depression, body mass index (BMI) and age. The sum of quinolinic acid, kynurenine, 3-OH-kynurenine and 3-OH-anthranilic acid (reflecting brain quinolinic acid contents) was the single best predictor. In addition, a large part of the variance in the T1, T2 and T3 BIS scores was explained by IgA responses to tryptophan and TRYCATs, especially quinolinic acid. CONCLUSIONS Body image dissatisfaction is strongly associated with inflammation and mucosa-derived IDO activation independently from depression, pregnancy, BMI and age. IgA responses to peripheral TRYCATs, which determine brain quinolinic acid concentrations, also predict body image dissatisfaction.
Collapse
Affiliation(s)
- Chutima Roomruangwong
- a Department of Psychiatry, Faculty of Medicine , Chulalongkorn University , Bangkok , Thailand
| | - Buranee Kanchanatawan
- a Department of Psychiatry, Faculty of Medicine , Chulalongkorn University , Bangkok , Thailand
| | - André F Carvalho
- b Department of Clinical Medicine and Translational Psychiatry Research Group, Faculty of Medicine , Federal University of Ceará , Fortaleza , CE , Brazil
| | | | | | - Michel Geffard
- e GEMAC , Saint Jean d'Illac , France.,f IMPACT Strategic Research Center, Deakin University , Geelong , Australia
| | - Michael Maes
- a Department of Psychiatry, Faculty of Medicine , Chulalongkorn University , Bangkok , Thailand.,b Department of Clinical Medicine and Translational Psychiatry Research Group, Faculty of Medicine , Federal University of Ceará , Fortaleza , CE , Brazil.,g Department of Psychiatry, Faculty of Medicine , State University of Londrina , Londrina , Brazil.,h Revitalis , Waalre , The Netherlands.,i Department of Psychiatry , Medical University of Plovdiv , Plovdiv , Bulgaria
| |
Collapse
|
14
|
Time spent outdoors, activity levels, and chronic disease among American adults. J Behav Med 2018; 41:494-503. [PMID: 29383535 DOI: 10.1007/s10865-018-9911-1] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 01/13/2018] [Indexed: 12/27/2022]
Abstract
Chronic diseases-including cancer, cardiovascular diseases, and metabolic conditions such as diabetes and obesity-account for over 60% of overall global mortality. Sedentary time increases the risk for chronic disease incidence and mortality, while moderate to vigorous physical activity is known to decrease risk. Most Americans spend at least half of their time sedentary, with a trend toward increasingly sedentary lifestyles, and few Americans achieve recommended levels of physical activity. Time spent outdoors has been associated with reduced sedentary time and increased physical activity among children/youth and the elderly, but few population-based studies have examined this relationship among working age adults who may face greater constraints on active, outdoor time. This study examines the relationship between time spent outdoors, activity levels, and several chronic health conditions among a population-based sample of working age American adults in the National Health and Nutrition Examination Survey (NHANES) for 2009-2012. Findings provide evidence that time spent outdoors, on both work days and non-work days, is associated with less time spent sedentary and more time spent in moderate to vigorous physical activity. Further, findings indicate that time spent outdoors is associated with lower chronic disease risk; while these associations are partially explained by activity levels, controlling for activity levels does not fully attenuate the relationship between time outdoors and chronic disease risk. While cross-sectional, study findings support the notion that increasing time spent outdoors could result in more active lifestyles and lower chronic disease risk. Future work should examine this relationship longitudinally to determine a causal direction. Additional work is also needed to identify mechanisms beyond physical activity, such as psychosocial stress, that could contribute to explaining the relationship between time spent outdoors and chronic disease risk.
Collapse
|
15
|
Taouk Y, Milner A, LaMontagne AD. Body mass index and psychosocial job quality: An analysis of working Australians from the Household, Income and Labour Dynamics in Australia survey. ARCHIVES OF ENVIRONMENTAL & OCCUPATIONAL HEALTH 2017; 74:147-156. [PMID: 28922072 DOI: 10.1080/19338244.2017.1380594] [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: 06/24/2017] [Accepted: 09/13/2017] [Indexed: 06/07/2023]
Abstract
The study investigated the association between psychosocial job quality and body mass index (BMI) by sex. Regression models examining potential differences in the job stressor-BMI relationship between men and women were conducted using longitudinal data from working Australians and a psychosocial job stressor index. There was strong evidence of an association between psychosocial job stressors and BMI for females but not males. Compared with no psychosocial job stressors, 1 adversity was associated with 0.13 kg/m2 (95% CI: -0.42-0.67); 2 adversities were associated with 0.53 kg/m2 (-0.00-1.07); and 3 or more adversities were associated with 0.87 kg/m2 (0.30-1.45) increase in mean BMI for females. Females were found to have on average 0.32 kg/m2 (0.16-0.49) increase in BMI per increase in psychosocial job stressor. Psychosocial job stressors appear to have an adverse effect on women's weight.
Collapse
Affiliation(s)
- Yamna Taouk
- a Centre for Population Health Research, School of Health & Social Development, Deakin University , Melbourne , Victoria , Australia
- b Centre for Health Policy, Melbourne School of Population and Global Health, University of Melbourne , Melbourne , Victoria , Australia
| | - Allison Milner
- a Centre for Population Health Research, School of Health & Social Development, Deakin University , Melbourne , Victoria , Australia
- c Centre for Health Equity, Melbourne School of Population and Global Health, University of Melbourne , Melbourne , Victoria , Australia
| | - Anthony D LaMontagne
- a Centre for Population Health Research, School of Health & Social Development, Deakin University , Melbourne , Victoria , Australia
| |
Collapse
|
16
|
Mayerl H, Stolz E, Großschädl F, Rásky É, Freidl W. The moderating role of personal resources in the relationship between psychosocial job demands and health: a cross-sectional study. BMJ Open 2017; 7:e015710. [PMID: 28851776 PMCID: PMC5724102 DOI: 10.1136/bmjopen-2016-015710] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVE The main objective of this research was to investigate the buffering effects of an individual's physical, mental and social resources in the relationship between psychosocial job demands and (1) health symptoms, (2) mental strain and (3) the body mass index (BMI), respectively. METHODS We performed moderated regression analysis to examine data from a large cross-sectional survey of an Austrian employee sample (n=9434). RESULTS The results revealed a robust association between psychosocial job demands and health symptoms as well as mental strain, but only a weak relationship between psychosocial job demands and BMI. Although the personal resources showed a positive effect on health symptoms and mental strain, only weak evidence was found for the hypothesised interaction with psychosocial job demands. Solely the physical fitness of a person was found to mitigate the impact of psychosocial job demands on health symptoms. CONCLUSIONS In conclusion, personal resources substantially accounted for the prediction of health. However, the interactions between psychosocial job demands and personal resources only slightly contributed to explaining the variation in health.
Collapse
Affiliation(s)
- Hannes Mayerl
- Institute of Social Medicine and Epidemiology, Medical University of Graz, Graz, Austria
| | - Erwin Stolz
- Institute of Social Medicine and Epidemiology, Medical University of Graz, Graz, Austria
| | | | - Éva Rásky
- Institute of Social Medicine and Epidemiology, Medical University of Graz, Graz, Austria
| | - Wolfgang Freidl
- Institute of Social Medicine and Epidemiology, Medical University of Graz, Graz, Austria
| |
Collapse
|
17
|
Dorflinger LM, Fortin AH, Foran-Tuller KA. Training primary care physicians in cognitive behavioral therapy: A review of the literature. PATIENT EDUCATION AND COUNSELING 2016; 99:1285-1292. [PMID: 26979474 DOI: 10.1016/j.pec.2016.02.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Revised: 02/26/2016] [Accepted: 02/28/2016] [Indexed: 06/05/2023]
Abstract
OBJECTIVE Patients often seek mental health treatment through primary care. Training primary care physicians (PCPs) in approaches to address common mental health concerns may be a useful method for narrowing gaps in care. Cognitive Behavioral Therapy (CBT) is especially applicable in medical settings given its brief, skill-based approach and strong evidence for a number of presenting problems. This paper reviews the current literature on training PCPs in CBT with a focus on PCP-level outcomes. METHODS We reviewed studies that described and evaluated CBT training programs for PCPs. Of 652 records identified and screened, 33 full-text articles were assessed for eligibility, resulting in 9 articles identified for inclusion. RESULTS We extracted and report information about study design, participants, intervention and dose, training content, and outcomes (PCP reaction, learning, and performance; patient outcomes). CONCLUSION There was substantial variability in sample size, methodology, training content and design, and assessment of outcomes, which translated into mixed findings across studies. In order to best assess effectiveness and allow replicability, future studies should provide adequate information about training curricula and assess multiple levels of learning outcomes. PRACTICE IMPLICATIONS Additional studies are needed to determine whether PCPs effectively implement skills within routine practice after CBT training.
Collapse
Affiliation(s)
- Lindsey M Dorflinger
- VA Connecticut Healthcare System, West Haven, USA; Yale University School of Medicine, New Haven, USA
| | | | - Kelly A Foran-Tuller
- VA Connecticut Healthcare System, West Haven, USA; Yale University School of Medicine, New Haven, USA.
| |
Collapse
|
18
|
Exploring Black-White Differences in the Relationship Between Inflammation and Timing of Menopause. J Racial Ethn Health Disparities 2016; 4:410-417. [PMID: 27287275 DOI: 10.1007/s40615-016-0241-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2015] [Accepted: 05/04/2016] [Indexed: 10/21/2022]
Abstract
Understanding the biosocial context of menopausal timing offers insight into social and health inequalities. Prior research on inflammatory chronic conditions suggests that inflammation may predict how early women experience menopause. We explore the ability of black race to moderate the overall relationship between chronic inflammation and timing of menopause. We use data from the National Social Life, Health, and Aging Project on inflammation, age of last menstruation, and race as well as relevant social and medical covariates. We conduct event history modeling to predict age at menopause by inflammatory biomarker levels. Using interaction analysis, we investigate whether being black may shape the overall relationship between inflammation status and menopause timing. Our analyses find no significant statistical interactions between black race and inflammation in predicting menopausal onset. However, we do identify independent correlational relationships between inflammation and black race (r = 0.136) and between menopausal timing and black race (r = -0.129) as well as inflammation (r = -0.138) that emerge as significant in corresponding regression models. We conclude that race probably does not moderate associations between inflammation and menopause. Yet, we also note that the original parameter estimate for black race's impact on menopausal onset (HR = 1.29, p < 0.05) becomes non-significant in a model that includes inflammation (HR = 1.06, p < 0.01). To translate our findings into policy and practice implications, we present alternate conceptualizations of black-white disparity in the inflammation-menopause relationship and recommend future research using mediation modeling.
Collapse
|
19
|
Hemmingsson E, Johansson K, Reynisdottir S. Effects of childhood abuse on adult obesity: a systematic review and meta-analysis. Obes Rev 2014; 15:882-93. [PMID: 25123205 DOI: 10.1111/obr.12216] [Citation(s) in RCA: 166] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2014] [Revised: 06/17/2014] [Accepted: 06/21/2014] [Indexed: 12/13/2022]
Abstract
Controversy exists surrounding the role of childhood abuse in obesity development. This is a meta-analysis of observational studies on the role of childhood abuse in adult obesity. Systematic searches of PubMed, PsycInfo, Medline and CINAHL resulted in 23 cohort studies (4 prospective, 19 retrospective) with n=112,708 participants, containing four abuse types (physical, emotional, sexual, general). Four studies reported dose-response effects. A random effects model was used to quantify effect sizes, meta-regression/subgroup analysis for identifying potential moderating variables and Egger's test for publication bias. Adults who reported childhood abuse were significantly more likely to be obese (odds ratio [OR]: 1.34, 95% confidence interval [CI]: 1.24-1.45, P<0.001). All four types of abuse were significantly associated with adult obesity: physical (OR: 1.28, 95% CI: 1.13-1.46), emotional (OR: 1.36, 95% CI: 1.08-1.71), sexual (OR: 1.31, 95% CI: 1.13-1.53) and general abuse (OR: 1.45, 95% CI: 1.25-1.69). Severe abuse (OR: 1.50, 95% CI: 1.27-1.77) was significantly more associated with adult obesity (P=0.043) compared with light/moderate abuse (OR: 1.13, 95% CI: 0.91-1.41). We found no significant effects of study design (prospective vs. retrospective, P=0.07), age (P=0.96) or gender (P=0.92). Publication bias was evident (Egger's test P=0.007), but effect sizes remained statistically significant in sensitivity analyses. Childhood abuse was clearly associated with being obese as an adult, including a positive dose-response association. This suggests that adverse life experiences during childhood plays a major role in obesity development, potentially by inducing mental and emotional perturbations, maladaptive coping responses, stress, inflammation and metabolic disturbances.
Collapse
Affiliation(s)
- E Hemmingsson
- Obesity Center, Department of Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | | | | |
Collapse
|
20
|
Chigr F, Rachidi F, Tardivel C, Najimi M, Moyse E. Modulation of orexigenic and anorexigenic peptides gene expression in the rat DVC and hypothalamus by acute immobilization stress. Front Cell Neurosci 2014; 8:198. [PMID: 25100947 PMCID: PMC4103083 DOI: 10.3389/fncel.2014.00198] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2014] [Accepted: 07/01/2014] [Indexed: 01/31/2023] Open
Abstract
We studied the long term effects of a single exposure to immobilization stress (IS) (1 h) on the expression of anorexigenic (Pro-opiomelanocortin: POMC and cocaine amphetamine related transcript: CART) and orexigenic (neuropeptide Y:NPY, Agouti related peptide: AgRP) factors in hypothalamus and dorso vagal complex (DVC). We showed, by using RT-PCR that in the hypothalamus, that the mRNAs of POMC and CART were up-regulated at the end of IS and up to 24 h. This up regulation persists until 48–72 h after IS for CART only. In the DVC, their expressions peak significantly at 24 h post stress and decline afterwards; CART mRNA is down regulated after 48 h post stress. NPY and AgRP mRNAs show a gradual increase just after the end of IS. The up regulation is significant only at 24 h after stress for AgRP but remains significantly higher for NPY compared to controls. In DVC, the mRNAs of the two factors show generally a similar post stress pattern. A significant increase jut after the end of IS of rats which persists up to 24 h after is firstly noticed. The levels tend then to reach the basal levels although, they were slightly but significantly higher up to 72 h after stress for mRNA NPY. The comparison between the expression profiles of anorexigenic and the two orexigenic peptides investigated shows the presence of a parallelism between that of POMC and AgRP and that of CART and NPY when each brain region (hypothalamus and DVC) is considered separately. It seems that any surge in the expression of each anorexigenic factor stimulates the expression of those of corresponding and appropriated orexigenic one. These last reactions from orexigenic peptides tend to attenuate the anorexigenic effects of CART and POMC and by consequent to abolish the anorexia state generated by stress.
Collapse
Affiliation(s)
- Fatiha Chigr
- Life Sciences, Biological Engineering, Faculty of Sciences and Techniques, Sultan Moulay Slimane University Beni Mellal, Morocco
| | - Fatima Rachidi
- Life Sciences, Biological Engineering, Faculty of Sciences and Techniques, Sultan Moulay Slimane University Beni Mellal, Morocco
| | - Catherine Tardivel
- Faculté des Sciences et Techniques, Aix-Marseille Université, PPSN Marseille, France
| | - Mohamed Najimi
- Life Sciences, Biological Engineering, Faculty of Sciences and Techniques, Sultan Moulay Slimane University Beni Mellal, Morocco
| | - Emmanuel Moyse
- Biologie Animale et de Génétique, Université François, Rabelais, INRA Tours, Nouzilly, France
| |
Collapse
|
21
|
Egger G, Dixon J. Beyond obesity and lifestyle: a review of 21st century chronic disease determinants. BIOMED RESEARCH INTERNATIONAL 2014; 2014:731685. [PMID: 24804239 PMCID: PMC3997940 DOI: 10.1155/2014/731685] [Citation(s) in RCA: 120] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Accepted: 03/10/2014] [Indexed: 01/08/2023]
Abstract
The obesity epidemic and associated chronic diseases are often attributed to modern lifestyles. The term "lifestyle" however, ignores broader social, economic, and environmental determinants while inadvertently "blaming the victim." Seen more eclectically, lifestyle encompasses distal, medial, and proximal determinants. Hence any analysis of causality should include all these levels. The term "anthropogens," or "…man-made environments, their by-products and/or lifestyles encouraged by these, some of which may be detrimental to human health" provides a monocausal focus for chronic diseases similar to that which the germ theory afforded infectious diseases. Anthropogens have in common an ability to induce a form of chronic, low-level systemic inflammation ("metaflammation"). A review of anthropogens, based on inducers with a metaflammatory association, is conducted here, together with the evidence for each in connection with a number of chronic diseases. This suggests a broader view of lifestyle and a focus on determinants, rather than obesity and lifestyle per se as the specific causes of modern chronic disease. Under such an analysis, obesity is seen more as "a canary in a mineshaft" signaling problems in the broader environment, suggesting that population obesity management should be focused more upstream if chronic diseases are to be better managed.
Collapse
Affiliation(s)
- Garry Egger
- School of Health and Human Sciences, Southern Cross University, P.O. Box 313, Balgowlah, Lismore, NSW 2093, Australia
| | - John Dixon
- Clinical Obesity Research, Baker IDI Heart and Diabetes Institute, Melbourne, VIC, Australia
| |
Collapse
|
22
|
Sauer H, Krumm A, Weimer K, Horing B, Mazurak N, Gulewitsch MD, Hellmond F, Dammann D, Binder W, Linse P, Zipfel S, Ehehalt S, Binder G, Demircioglu A, Muth ER, Enck P, Mack I. PreDictor Research in Obesity during Medical care - weight Loss in children and adolescents during an INpatient rehabilitation: rationale and design of the DROMLIN study. J Eat Disord 2014; 2:7. [PMID: 24764531 PMCID: PMC3984741 DOI: 10.1186/2050-2974-2-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Accepted: 02/25/2014] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Obesity in adults and children is increasing worldwide at alarming rates. Obese children and adolescents are likely to become obese adults with increased risk of a number of comorbidities. In addition to preventing the development of obesity at young age, it is necessary to individualize the therapy of already obese children and adolescents in order to increase the likelihood of weight loss and maintenance. Therefore, the aim of this study is to identify predictors which play a significant role in successful weight loss and weight loss maintenance in children and adolescents. METHODS/DESIGN Over a one year period, 60 obese children and adolescents between 9 to 17 years of age shall be recruited at an inpatient children rehabilitation facility in Germany. They will be investigated twice within a few days following admission and prior to discharge. The study will be an integrated component of an established inpatient weight-loss and in part psychosomatic therapy. The collected data can be grouped into four clusters: 1) demographic, sociometric and psychometric data, 2) objective and subjective parameters of body condition, 3) autonomic nervous system regulated functions and 4) objective and subjective parameters for eating behavior. Primary outcome is the change of the body mass index standard deviation score (BMI-SDS). In order to evaluate the data appropriately, all examinations will be also conducted in a normal-weight reference group, matched for age and gender. DISCUSSION For some of the collected parameters the time span between measures may be too short. Therefore, a 6 months, 1 year and 2 year follow-up will be performed for evaluating the different predictors and their influence in regard to a successful intervention. Further middle- and long-term follow-up studies are planned. TRIAL REGISTRATION The study protocol was approved by the Ethics Committee of the University Hospital Tübingen, Germany. This study is registered at the German Clinical Trials Register (DRKS) with the clinical trial number DRKS00005122.
Collapse
Affiliation(s)
- Helene Sauer
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tübingen, Germany
| | - Anna Krumm
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tübingen, Germany
| | - Katja Weimer
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tübingen, Germany
| | - Björn Horing
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tübingen, Germany
| | - Nazar Mazurak
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tübingen, Germany
| | - Marco D Gulewitsch
- Department of Psychology, Clinical Psychology and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Frank Hellmond
- Fachkliniken Wangen i.A., Children Rehabilitation Hospital for Respiratory Diseases, Allergies and Psychosomatics, Wangen i.A., Germany
| | - Dirk Dammann
- Fachkliniken Wangen i.A., Children Rehabilitation Hospital for Respiratory Diseases, Allergies and Psychosomatics, Wangen i.A., Germany
| | - Walter Binder
- Fachkliniken Wangen i.A., Children Rehabilitation Hospital for Respiratory Diseases, Allergies and Psychosomatics, Wangen i.A., Germany
| | - Peter Linse
- Fachkliniken Wangen i.A., Children Rehabilitation Hospital for Respiratory Diseases, Allergies and Psychosomatics, Wangen i.A., Germany
| | - Stephan Zipfel
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tübingen, Germany
| | - Stefan Ehehalt
- Public Health Department of Stuttgart, Department of Pediatrics, Dental Health Care, Health Promotion and Social Services, Stuttgart, Germany
| | - Gerhard Binder
- Department of Pediatric Endocrinology and Diabetology, University Children's Hospital, Tübingen, Germany
| | - Aydin Demircioglu
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tübingen, Germany
| | - Eric R Muth
- Department of Psychology, Clemson University, Clemson, South Carolina, USA
| | - Paul Enck
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tübingen, Germany
| | - Isabelle Mack
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tübingen, Germany
- Department of Psychosomatic Medicine and Psychotherapy, University of Tübingen, Medical Hospital, Frondsbergstrasse 23, 72070 Tübingen, Germany
| |
Collapse
|
23
|
Tajik E, Zulkefli NAM, Baharom A, Minhat HS, Latiff LA. Contributing factors of obesity among stressed adolescents. Electron Physician 2014; 6:771-8. [PMID: 25763144 PMCID: PMC4324281 DOI: 10.14661/2014.771-778] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Revised: 01/13/2015] [Accepted: 01/15/2014] [Indexed: 12/05/2022] Open
Abstract
Background: Many adolescents suffer from common mental disorders such as stress, which affects health through the psychosocial process, eating behavior, food choices and physical activity. During adolescence, dietary patterns are formed and can affect the occurrence of diseases in later life. This is a review of the results in the pertinent literature, from 1989 until November 2013, concerning stress and the contributing factors that lead to obesity among adolescents. The aim of this review is to identify obesity among stressed adolescents as well as the contributing factors. Methods: A descriptive design was used for both quantitative and qualitative studies while, in addition, psychological theories were used for the qualitative studies. The articles were screened to ensure their quality and included in this review accordingly. Ten articles were included in the review comprising cross-sectional, cohort, review and meta-analysis. Interviews and questionnaires were used for data collection. Results: The literature provided obvious information focusing on emotional stress and obesity for both boys and girls. This review revealed that stress results in overweight and obesity among adolescents through changes in lifestyle including decreased physical activity and increased food intake. Gender and economic status are the main components that affect obesity in stressed adolescents. Conclusion: Obesity is a consequence of stress among adolescents and is exacerbated by the wrong eating attitude. Developing proper food choices among adolescents can help prevent obesity and other complications in adulthood.
Collapse
Affiliation(s)
- Esra Tajik
- Ph.D Student, Department of Nutrition and Dietetics, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia (UPM), Serdang, Malaysia
| | - Nor Afiah Mohd Zulkefli
- Associated Professor, Department of Community Health, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia (UPM), Serdang, Malaysia
| | - Anisah Baharom
- MPH, Department of Community Health, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia (UPM), Serdang, Malaysia
| | - Halimatus Sakdiah Minhat
- Ph.D, Department of Community Health, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia (UPM), Serdang, Malaysia
| | - Latiffah Abd Latiff
- MD, MMED (PH), Public Health Medicine Specialist, Professor of Public Health, Department of Community Health, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia (UPM), Serdang, Malaysia
| |
Collapse
|
24
|
Harding JL, Backholer K, Williams ED, Peeters A, Cameron AJ, Hare MJ, Shaw JE, Magliano DJ. Psychosocial stress is positively associated with body mass index gain over 5 years: evidence from the longitudinal AusDiab study. Obesity (Silver Spring) 2014; 22:277-86. [PMID: 23512679 DOI: 10.1002/oby.20423] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2012] [Accepted: 02/05/2013] [Indexed: 11/10/2022]
Abstract
OBJECTIVE Emerging evidence suggests that psychosocial stress may influence weight gain. The relationship between stress and weight change and whether this was influenced by demographic and behavioral factors was explored. DESIGN AND METHODS A total of 5,118 participants of AusDiab were prospectively followed from 2000 to 2005. The relationship between stress at baseline and BMI change was assessed using linear regression. RESULTS Among those who maintained/gained weight, individuals with high levels of perceived stress at baseline experienced a 0.20 kg/m(2) (95% CI: 0.07-0.33) greater mean change in BMI compared with those with low stress. Additionally, individuals who experienced 2 or ≥3 stressful life events had a 0.13 kg/m(2) (0.00-0.26) and 0.26 kg/m(2) (0.14-0.38) greater increase in BMI compared with people with none. These relationships differed by age, smoking, and baseline BMI. Further, those with multiple sources of stressors were at the greatest risk of weight gain. CONCLUSION Psychosocial stress, including both perceived stress and life events stress, was positively associated with weight gain but not weight loss. These associations varied by age, smoking, obesity, and multiple sources of stressors. Future treatment and interventions for overweight and obese people should consider the psychosocial factors that may influence weight gain.
Collapse
Affiliation(s)
- Jessica L Harding
- Department of Clinical Diabetes and Epidemiology, Baker IDI Heart and Diabetes Institute, Melbourne, Australia; Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia
| | | | | | | | | | | | | | | |
Collapse
|
25
|
Gender-Specific Associations of Perceived Stress and Coping Strategies with C-Reactive Protein in Middle-Aged and Older Men and Women. Int J Behav Med 2013; 21:821-32. [DOI: 10.1007/s12529-013-9341-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
26
|
Carpenter LL, Gawuga CE, Tyrka AR, Price LH. C-reactive protein, early life stress, and wellbeing in healthy adults. Acta Psychiatr Scand 2012; 126:402-10. [PMID: 22681496 PMCID: PMC3580169 DOI: 10.1111/j.1600-0447.2012.01892.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
OBJECTIVE To determine whether C-reactive protein (CRP) can serve as a marker for alterations in immune function prior to the manifestation of significant psychiatric and medical disorders. METHOD Ninety-two healthy adults were recruited from the community and determined to be free of psychiatric or medical disorders. The concentration of plasma CRP from a single resting sample was examined in relation to current mental and physical health as well as to self-reported history of early life adversity. RESULTS C-reactive protein showed a significant positive correlation with body mass index (BMI; r = 0.477, P < 0.001). Non-specific pain, fatigue, and lower overall quality of physical health were all associated with higher CRP concentrations (all P < 0.05 or P < 0.01), after controlling for effect of BMI and other relevant covariates. Subthreshold depression symptoms and other indices of mental/emotional wellbeing were not associated with CRP, nor was CRP significantly linked to any measures of early life adversity. CONCLUSION Lower-quality physical health and wellbeing, but not the presence of mood/anxiety symptoms or early life stress (ELS), were significantly related to plasma CRP. Elevated CRP does not appear to be a fundamental consequence of ELS among healthy adults.
Collapse
Affiliation(s)
- L. L. Carpenter
- Mood Disorders Research Program and Laboratory for Clinical Neuroscience, Butler Hospital, Providence, RI,Department of Psychiatry and Human Behavior, Alpert Medical School at Brown University, Providence, RI
| | - C. E. Gawuga
- Department of Molecular Pharmacology, Physiology and Biotechnology, Brown University, Providence, RI, USA
| | - A. R. Tyrka
- Mood Disorders Research Program and Laboratory for Clinical Neuroscience, Butler Hospital, Providence, RI,Department of Psychiatry and Human Behavior, Alpert Medical School at Brown University, Providence, RI
| | - L. H. Price
- Mood Disorders Research Program and Laboratory for Clinical Neuroscience, Butler Hospital, Providence, RI,Department of Psychiatry and Human Behavior, Alpert Medical School at Brown University, Providence, RI
| |
Collapse
|
27
|
Chen Y, Qian L. Association between lifetime stress and obesity in Canadians. Prev Med 2012; 55:464-7. [PMID: 22944151 DOI: 10.1016/j.ypmed.2012.08.013] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2012] [Revised: 08/13/2012] [Accepted: 08/17/2012] [Indexed: 11/27/2022]
Abstract
BACKGROUND Obesity has been linked to stress, but there is lack of strong evidence from general populations. METHODS The analysis was based on data from 112,716 Canadians aged 18 years or more who participated in a national survey conducted in 2007-2008. A questionnaire covered the information on self-perceived lifetime stress, height, and weight. Logistic regression analysis was used to determine the association between chronic stress and obesity. RESULTS The crude prevalence of obesity was 18.1% for men and 16.0% for women. A small proportion (3.7%) of the participants reported being extremely stressed most days in their lives and 19.1% reported being quite a bit stressed, and the proportions of stress were slightly higher in women than in men. Overall, those who reported being extremely stressed (adjusted OR: 1.23, 95% CI: 1.13, 1.35) or those who reported being quite a bit stressed (adjusted OR: 1.08, 95% CI: 1.02, 1.15) had an increased risk of obesity compared with who were not at all stressed. The adjusted odds ratio was 1.44 (95% CI: 1.13, 1.35) for women who were extremely stressed compared with women who were not at all stressed. CONCLUSION Lifetime stress was associated with an increased risk of obesity especially in women.
Collapse
Affiliation(s)
- Yue Chen
- Department of Epidemiology and Community Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada.
| | | |
Collapse
|
28
|
Schreier HMC, Chen E. Socioeconomic status and the health of youth: a multilevel, multidomain approach to conceptualizing pathways. Psychol Bull 2012; 139:606-54. [PMID: 22845752 DOI: 10.1037/a0029416] [Citation(s) in RCA: 121] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Previous research has clearly established associations between low socioeconomic status (SES) and poor youth physical health outcomes. This article provides an overview of the main pathways through which low SES environments come to influence youth health. We focus on 2 prevalent chronic health problems in youth today, asthma and obesity. We review and propose a model that encompasses (a) multiple levels of influence, including the neighborhood, family and person level; (b) both social and physical domains in the environment; and finally (c) dynamic relationships between these factors. A synthesis of existing research and our proposed model draw attention to the notion of adverse physical and social exposures in youth's neighborhood environments altering family characteristics and youth psychosocial and behavioral profiles, thereby increasing youth's risk for health problems. We also note the importance of acknowledging reciprocal influences across levels and domains (e.g., between family and child) that create self-perpetuating patterns of influence that further accentuate the impact of these factors on youth health. Finally, we document that factors across levels can interact (e.g., environmental pollution levels with child stress) to create unique, synergistic effects on youth health. Our model stresses the importance of evaluating influences on youth's physical health not in isolation but in the context of the broader social and physical environments in which youth live. Understanding the complex relationships between the factors that link low SES to youth's long-term health trajectories is necessary for the creation and implementation of successful interventions and policies to ultimately reduce health disparities.
Collapse
Affiliation(s)
- Hannah M C Schreier
- Department of Psychology, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada.
| | | |
Collapse
|
29
|
Xu W, Hang J, Guo L, Zhao Y, Li Z, Gao W. Plasma fibrinogen: a possible link between job stress and cardiovascular disease among Chinese workers. Am J Ind Med 2012; 55:167-75. [PMID: 22025037 DOI: 10.1002/ajim.21017] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/13/2011] [Indexed: 11/09/2022]
Abstract
BACKGROUND Little is known about the effect of effort-reward imbalance (ERI) on fibrinogen. We aimed to examine the association between ERI and fibrinogen among Chinese workers. METHODS A total of 732 subjects without vascular diseases were analyzed. Associations between job stress evaluated by ERI model and plasma fibrinogen were explored by multiple regression. RESULTS Effort, overcommitment, and ERI were significantly positively associated with fibrinogen, while reward was negatively related with fibrinogen both for men and for women. Compared with low level group, high level of effort, overcommitment, and ERI significantly increased risk of elevated fibrinogen (more than mean concentration) with adjusted OR of 3.3, 12.5, and 7.7 for men; 2.9, 7.2, and 7.2 for women, respectively; however, high reward reduced 80% risk for elevated fibrinogen. CONCLUSIONS Effort, overcommitment, and ERI are significantly associated with fibrinogen among Chinese workers. High fibrinogen may be a possible link between job stress and cardiovascular disease.
Collapse
Affiliation(s)
- Weixian Xu
- Department of Cardiology, Peking University Third Hospital and Key Laboratory of Molecular Cardiovascular Science, Ministry of Education, No 49 North Garden Road, Haidian District, Beijing, China
| | | | | | | | | | | |
Collapse
|
30
|
Quercetin/adenosine combination may induce insulin resistance in high fat diet-fed mice. Obes Res Clin Pract 2012; 6:e1-e90. [DOI: 10.1016/j.orcp.2011.05.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2011] [Revised: 05/18/2011] [Accepted: 05/22/2011] [Indexed: 11/19/2022]
|
31
|
Va P, Yang WS, Nechuta S, Chow WH, Cai H, Yang G, Gao S, Gao YT, Zheng W, Shu XO, Xiang YB. Marital status and mortality among middle age and elderly men and women in urban Shanghai. PLoS One 2011; 6:e26600. [PMID: 22073174 PMCID: PMC3206811 DOI: 10.1371/journal.pone.0026600] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2011] [Accepted: 09/29/2011] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Previous studies have suggested that marital status is associated with mortality, but few studies have been conducted in China where increasing aging population and divorce rates may have major impact on health and total mortality. METHODS We examined the association of marital status with mortality using data from the Shanghai Women's Health Study (1996-2009) and Shanghai Men's Health Study (2002-2009), two population-based cohort studies of 74,942 women aged 40-70 years and 61,500 men aged 40-74 years at the study enrollment. Deaths were identified by biennial home visits and record linkage with the vital statistics registry. Marital status was categorized as married, never married, divorced, widowed, and all unmarried categories combined. Cox regression models were used to derive hazard ratios (HR) and 95% confidence interval (CI). RESULTS Unmarried and widowed women had an increased all-cause HR = 1.11, 95% CI: 1.03, 1.21 and HR = 1.10, 95% CI: 1.02, 1.20 respectively) and cancer (HR = 1.17, 95% CI: 1.04, 1.32 and HR = 1.18, 95% CI: 1.04, 1.34 respectively) mortality. Never married women had excess all-cause mortality (HR = 1.46, 95% CI: 1.03, 2.09). Divorce was associated with elevated cardiovascular disease (CVD) mortality in women (HR = 1.47, 95% CI: 1.01, 2.13) and elevated all-cause mortality (HR = 2.45, 95% CI: 1.55, 3.86) in men. Amongst men, not being married was associated with excess all-cause (HR = 1.45, 95% CI: 1.12, 1.88) and CVD (HR = 1.65, 95% CI: 1.07, 2.54) mortality. CONCLUSIONS Marriage is associated with decreased all cause mortality and CVD mortality, in particular, among both Chinese men and women.
Collapse
Affiliation(s)
- Puthiery Va
- University of New England College of Osteopathic Medicine, Biddeford, Maine, United States of America
| | - Wan-Shui Yang
- State Key Laboratory of Oncogene and Related Genes, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Department of Epidemiology, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Sarah Nechuta
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Wong-Ho Chow
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland, United States of America
| | - Hui Cai
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Gong Yang
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Shan Gao
- State Key Laboratory of Oncogene and Related Genes, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Department of Epidemiology, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yu-Tang Gao
- Department of Epidemiology, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Wei Zheng
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Xiao-Ou Shu
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Yong-Bing Xiang
- State Key Laboratory of Oncogene and Related Genes, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Department of Epidemiology, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| |
Collapse
|
32
|
|
33
|
Puustinen PJ, Koponen H, Kautiainen H, Mäntyselkä P, Vanhala M. Psychological distress and C-reactive protein: do health behaviours and pathophysiological factors modify the association? Eur Arch Psychiatry Clin Neurosci 2011; 261:277-84. [PMID: 20711599 DOI: 10.1007/s00406-010-0134-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2009] [Accepted: 08/03/2010] [Indexed: 01/01/2023]
Abstract
The objective of this study is to examine the association of psychological distress to high-sensitivity C-reactive protein (hsCRP) levels and to examine the potential mediating role of health behaviours and pathophysiological factors. A total of 883 (393 men and 490 women) subjects, aged 36-56 years, participated in a population-based, cross-sectional study from 1997 to 1998 in Pieksämäki, Finland. Various clinical, biochemical and behavioural factors were measured, including hsCRP concentration. Psychological distress was measured using the 12-item General Health Questionnaire (GHQ-12). Subjects with low psychological distress (0 points in GHQ-12) were younger and more physically active, and their mean hsCRP level was lower when compared to subjects with medium (1-3 points) or high (4-12 points) psychological distress (1.26 ± 1.36, 1.53 ± 1.75 and 1.70 ± 1.68 mg/l, respectively, P for linearity = 0.003). Psychological distress was also associated with high relative cardiovascular risk (hsCRP >3.00 mg/l). After adjusting for gender, age, BMI, smoking, use of alcohol and leisure time physical activity, odds ratios for hsCRP >3.00 mg/l in the groups that had medium and high psychological distress were 1.32 (95% CI: 0.81-2.16) and 1.79 (95% CI: 1.05-3.04), respectively, compared with the low distress group (P for linearity 0.032). Psychological distress was associated with elevated hsCRP levels representing high relative cardiovascular risk. This association remained after adjusting for health behaviours and pathophysiological factors, supporting a direct, physiological link between psychological distress and inflammation. CRP could be an important pathophysiological mechanism through which psychological factors are associated with cardiovascular disease.
Collapse
|
34
|
Sabiston CM, Brunet J. Reviewing the Benefits of Physical Activity During Cancer Survivorship. Am J Lifestyle Med 2011. [DOI: 10.1177/1559827611407023] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Increasing physical activity is a possible strategy for the prevention and/or treatment of many physical and mental health conditions that are experienced among cancer survivors. Although engaging in physical activity is safe, feasible, and effective for cancer survivors, few are sufficiently active to obtain health benefits. This review summarizes findings from published research studies and review articles to highlight the benefits of physical activity for cancer survivors. For the purpose of this review, a cancer survivor is defined as an individual who has been diagnosed with cancer and who has completed all systemic or primary treatments. This review includes evidence from a wide range of sources to help provide a holistic summary of both quantitative and qualitative findings on the benefits of physical activity for cancer survivors. The benefits are presented within survival, biological/physiological, psychological, and social themes using a using a broad quality of life model. The evidence suggests physical activity is associated with reduced rates of mortality, improved immune function, improved health-related quality of life, decreased fatigue, improved fitness, maintenance of healthy weight and bone density, improved physical and psychological indicators of well-being, and that physical activity programs can foster social support and feelings of connectedness. This review establishes that physical activity may reduce the various adverse side effects associated with cancer treatments and improve cancer survivors’ physical, psychological and social quality of life facets. Encouraging physical activity is the first step in helping cancer survivors experience long-term health and well-being.
Collapse
Affiliation(s)
- Catherine M. Sabiston
- Department of Kinesiology & Physical Education, McGill University, Montreal, Quebec, Canada
| | - Jennifer Brunet
- Department of Kinesiology & Physical Education, McGill University, Montreal, Quebec, Canada
| |
Collapse
|
35
|
Abstract
Research has established a wide array of genetic and environmental factors that are associated with childhood obesity. The focus of this review is on recent work that has established the relationship between one set of environmental factors, stressors and childhood obesity. These stressors are particularly prevalent for low-income children, a demographic group that has high rates of obesity in the USA and other developed countries. In this review, we begin by summarizing the psychosocial stressors faced by children followed by health outcomes associated with exposure to these stressors documented in the literature. We then summarize 11 articles which examined the connection between psychosocial stressors in the household and obesity and eight articles which examined the connection between individual psychosocial stressors and obesity. Policy recommendations emerging from this research include recognizing reductions in childhood obesity as a potential added benefit of social safety net programmes that reduce financial stress among families. In addition, policies and programmes geared towards childhood obesity prevention should focus on helping children build resources and capacities to teach them how to cope effectively with stressor exposure. We conclude with suggestions for future research.
Collapse
Affiliation(s)
- C Gundersen
- Department of Agricultural and Consumer Economics, University of Illinois, Urbana, IL, USA.
| | | | | | | |
Collapse
|
36
|
Waist circumference moderates the association between marital stress and C-reactive protein in middle-aged healthy women. Ann Behav Med 2011; 40:258-64. [PMID: 20658213 DOI: 10.1007/s12160-010-9211-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The relationships among stress, obesity, and inflammation in women remain unclear. This study examined the relationships among marital stress, waist circumference, and C-reactive protein (CRP) in 201 healthy women from the Stockholm Female Coronary Risk Study. We tested whether marital stress was associated with CRP and whether this association was moderated by waist circumference. Hierarchical multiple regression revealed that after adjusting for age, occupation status, fasting glucose, apolipoprotein A1, apolipoprotein B, blood pressure, smoking, and menopausal status, marital stress was not directly associated with CRP. However, waist circumference significantly moderated the association between marital stress and CRP (p = 0.012) such that marital stress was significantly associated with higher CRP among women with larger waist circumferences but not in those with smaller waists. More obese women may be particularly vulnerable to the effects of marital stress by manifesting higher inflammation.
Collapse
|
37
|
Fowler-Brown AG, Bennett GG, Goodman MS, Wee CC, Corbie-Smith GM, James SA. Psychosocial stress and 13-year BMI change among blacks: the Pitt County Study. Obesity (Silver Spring) 2009; 17:2106-9. [PMID: 19407807 DOI: 10.1038/oby.2009.130] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Adverse psychosocial exposures may partially drive the high rates of obesity among blacks. The objective of this study was to prospectively examine the relationship between perceived psychosocial stress and percent change in BMI among adult black men and women. We used data from 756 women and 416 men who were participants in the Pitt County Study, a community-based, prospective cohort study of blacks in eastern North Carolina. Participants were aged 25-50 years of age on entry into the study in 1988 and follow-up was obtained in 2001. Using multivariable linear regression, we calculated the adjusted mean percentage change in BMI over the follow-up period for each tertile of baseline measures of the Perceived Stress Scale (low, medium, and high), adjusted for potential confounders. For black women, higher levels of psychosocial stress at baseline predicted higher adjusted percentage increase in BMI over the 13-year follow-up: low stress 12.0% (95% CI 9.6-14.4), medium stress 16.3% (95% CI 13.7-18.9), and high stress 15.5% (95% CI 13.1-17.8). For black men, perceived stress was not associated with percent BMI change. These data suggest that interventions targeting obesity in black women should consider the potential impact of emotional stress on weight change.
Collapse
Affiliation(s)
- Angela G Fowler-Brown
- Department of Medicine, Division of General Medicine and Primary Care, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA.
| | | | | | | | | | | |
Collapse
|
38
|
Current World Literature. Curr Opin Endocrinol Diabetes Obes 2009; 16:401-5. [PMID: 19687666 DOI: 10.1097/med.0b013e32833118e2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|