scholarly journals The association between obesity and depression in adults: a meta-review

BJPsych Open ◽  
2021 ◽  
Vol 7 (S1) ◽  
pp. S267-S267
Author(s):  
Abdi Malik Musa ◽  
Samuele Cortese ◽  
Olivia Bloodworth

AimsObesity and depression are increasing in prevalence and have become key issues in the public health of the modern day. We performed a meta-review to summarise the association between obesity and depression in adults.MethodA systematic literature search was undertaken on MEDLINE, PsychINFO, EMBASE and Web of Science for systematic reviews (SRs) with or without meta-analyses (MA) on the association between obesity and depression in adults (>18 years) published before 18 September 2018. Any approach to define depressive disorders (e.g. via structured interview or code in medical file) was accepted. Likewise, any method to assess obesity was accepted. Screening, data extraction and quality assessment was completed by two reviewers independently, with a third reviewer to arbitrate any disagreement. AMSTAR 2 tool was used to assess the methodological quality and risk of bias of the pertinent SRs/MAs.ResultAfter duplicate removal, we identified 6007 potentially pertinent citations. Following, title, abstract and full-text screening, 10 studies were included in the review; nine SRs with MAs and one SR. A statistically significant association between obesity and depression was reported in all nine SRs with MAs, with odds ratios ranging from 1.18 (95% CI = 1.11-1.26) to 1.57 (95% CI = 1.53-2.01). Increased severity of obesity (body mass index over 40) was associated with a greater odds of becoming depressed. Odds of developing depression were greater for obese females, compared to obese males, but this difference was not statistically significant. Depression was shown to be a significant risk factor for future obesity in all four relevant MAs with odds ratios ranging from 1.18 (95% CI = 1.13-1.23) to 1.40 (95% CI = 1.14-1.71) . Depressed adolescent females had the highest odds of becoming obese, significantly more so than depressed adolescent males and depressed adults. The quality of the included studies were mixed with five scoring moderate quality, three low quality and two critically low quality.ConclusionThe findings suggest a reciprocal association between depression and obesity, which may be modulated by age and gender. Future research should assess the potential effect of obesity and depression severity more carefully while also exploring the underlying mechanisms. These results warrant the investigation of the effect of obesity or depression intervention on the outcomes of the other.FUNDINGThis research received no financial sponsorship.

Author(s):  
Gianluca Serafini ◽  
Andrea Aguglia ◽  
Andrea Amerio ◽  
Giovanna Canepa ◽  
Giulia Adavastro ◽  
...  

AbstractExperience of bullying may be a significant risk factor for non-suicidal self-injury (NSSI). This study had three aims: to systematically investigate the association between bullying and NSSI, analyze the possible mechanisms underlying the two phenomena, and evaluate any differences between bullying victimization and bullying perpetration with respect to NSSI. A systematic search about the association between bullying victimization and perpetration and NSSI was conducted using specific databases (PubMed, Scopus, Science Direct). The following keywords were used in all database searches: "bullying" AND "NSSI" OR "peer victimization" and NSSI. The searches in PubMed, Scopus and Science Direct revealed a total of 88 articles about bullying or peer victimization and NSSI. However, only 29 met our inclusion criteria and were used for the present review. Overall, all studies examined victimization; four studies also evaluated the effects of perpetration and one included bully-victims. According to the main findings, both being a victim of bullying and perpetrating bullying may increase the risk of adverse psychological outcomes in terms of NSSI and suicidality in the short and the long run. To the best of our knowledge, this is the first review to systematically evaluate the relation between bullying victimization/perpetration and NSSI. The main results support a positive association. Future research should evaluate the possible role of specific mediators/moderators of the association between experience of bullying and NSSI.


2019 ◽  
Vol 39 (2) ◽  
pp. 339-346
Author(s):  
Yixuan Han ◽  
Yanying Liu ◽  
Xuejun Liu ◽  
Wenhao Yang ◽  
Ping Yu ◽  
...  

Abstract Objective To explore whether cumulative serum urate (cumSU) is correlated with diabetes type II mellitus incidence. Methods In this study, we recruited individuals participating in all Kailuan health examinations from 2006 to 2013 without stroke, cancer, gestation, myocardial infarction, and diabetes type II diagnosis in the first three examinations. CumSU was calculated by multiplying the average serum urate concentration and the time between the two examinations (umol/L × year). CumSU levels were categorized into five groups: Q1–Q5. The effect of cumSU on diabetes type II incidence was estimated by logistic regression. Results A total of 36,277 individuals (27,077 men and 9200 women) participated in the final analysis. The multivariate logistic regression model showed the odds ratios (95% confidence intervals) of diabetes type II from Q1 to Q5 were 1.00 (reference), 1.25 (1.00 to 1.56), 1.43 (1.15 to 1.79), 1.49 (1.18 to 1.87), and 1.80 (1.40 to 2.32), respectively. Multivariable odds ratios per 1-standard deviation increase in cumSU were 1.26 (1.17 to 1.37) in all populations, 1.20 (1.10 to 1.32) for men, and 1.52 (1.27 to 1.81) for women, respectively. Conclusions CumSU is a significant risk factor for diabetes type II. Individuals with higher cumSU, especially women, are at a higher risk of diabetes type II independent of other known risk factors.Key Points• Cumulative exposure to serum urate is a significant risk factor for diabetes type II.• Individuals with higher cumSU, especially women, are at a higher risk of diabetes type II.


2019 ◽  
Vol 6 (Supplement_2) ◽  
pp. S9-S10 ◽  
Author(s):  
Kelly M Hatfield ◽  
James Baggs ◽  
Lisa Gail Winston ◽  
Erin Parker ◽  
Helen Johnston ◽  
...  

Abstract Background Despite overall progress in preventing Clostridioides difficile Infection (CDI), community-associated (CA) infections have been steadily increasing. Although the incubation period of CDI is thought to be relatively short, gastrointestinal microbial disruption from remote healthcare exposures (e.g., inpatient antibiotic use) may be associated with CA-CDI. To assess this potential association, we linked CA-CDI infections identified through CDC’s Emerging Infections Program (EIP) to Medicare claims data to describe prior healthcare utilization. Methods We defined an EIP CA-CDI case as a positive C. difficile test collected in 2014–2015 from an outpatient or inpatient within 3 days of hospital admission, provided there was no positive test in the prior 8 weeks and no admission to a healthcare facility in the prior 12 weeks. We linked EIP CA-CDI cases aged ≥65 years to a Medicare beneficiary using unique combinations of birthdate, sex, and zip code. Cases were included if they maintained continuous fee-for-service coverage for 1 year prior to the event date. To calculate exposure odds ratios for previous hospitalizations, each case was matched to 5 control beneficiaries on age, sex, and county of residence. We used logistic regression to calculate adjusted matched odds ratios (amOR) that controlled for chronic conditions. Results We successfully linked 2,287/3,367 (68%) EIP CA-CDI cases. Of these, 1,236 cases met inclusion criteria; the median age was 77 years and 63% were female. We identified 69 (5.6%) cases with misclassification of prior healthcare exposures, most of whom (48, 70%) were hospitalized in the 12 weeks prior to their event. Among the 1,167 true CA-CDI cases, 33% were hospitalized in the prior 12 weeks to 1 year. The median number of weeks from prior hospitalization to CDI was 27 (IQR 18–38, Figure 1). Cases had a higher risk of hospitalization than matched controls in the prior 3–6 months (amOR: 2.33, 95% CI: 1.87, 2.90) and 6–12 months (amOR: 1.43 95% CI: 1.18, 1.74). Conclusion Remote hospitalization in the previous year was a significant risk factor for CA-CDI, especially in the 3–6 months prior to CA-CDI. Long-lasting prevention strategies implemented at hospital discharge and enhanced inpatient antibiotic stewardship may prevent CA-CDI among older adults. Disclosures All Authors: No reported Disclosures.


2010 ◽  
Vol 25 (3) ◽  
pp. 332-348 ◽  
Author(s):  
TK Logan ◽  
Robert T Walker

Many victims, victim advocates, and even law enforcement believe that protective orders are “just a piece of paper,” suggesting that they do not work or are not effective. This study examined protective order effectiveness by following 210 women for 6 months after obtaining a protective order. There are four main themes that were identified from the study results. First, protective orders were not violated for half of the women in the sample during the 6-month follow-up period. Second, even among those who experienced violations, there were significant reductions in abuse and violence. Third, overall, women were less fearful of future harm from the PO partner at the 6-month follow-up, and a vast majority felt the protective order was fairly or extremely effective. Fourth, stalking emerges as a significant risk factor for protective order violations, sustained fear, and lower perceived effectiveness of the protective order. Implications for practice and future research are discussed.


2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
H Kuusio ◽  
R Lämsä ◽  
M Laalo ◽  
A Castaneda

Abstract Background Finland is currently undergoing a major reform of social and health care, one aim of which, is to reduce inequalities between different population groups in access to care. Previous studies showed that Finnish Roma minority are more likely to experience unjust treatment in health services and other public services in comparison to other minorities in Finland. Unjust treatment may influence health behaviors, including the use of health services, by decreasing trust towards health professionals as well as decreasing social, emotional, and physical resources. This study examined the association between experienced unjust treatment in public services and self-assessed unmet need for health care among Roma in Finland. Methods We used data from the Roma health and wellbeing study (Roosa), conducted in Finland (2017-2018). The data was collected by the snowball method in different areas of Finland including a health examination and a structured interview. It covers 365 adults, and of those 223 (61.1%) were women. The outcome measure for unmet health care need was based on the question: “Do you feel that you have adequately received primary care services during the past 12 months?” Logistic regression was used to test the association between unjust treatment and unmet need for health care. Potential confounders were gender, age, marital status, education, employment and self-estimated health. Results The prevalence of unmet need for health care was 37.8 percent among men and 43.7 percent among women. Those who experienced unjust treatment in public services had higher odds (OR = 6.23; p < 0,001) for unmet need for health care than those who felt treated just. This association remained after adjustments for the confounders. Conclusions Over every third of the Finnish Roma experienced unmet need for health care. Unjust treatment seems to be a significant risk factor in access to care among Finnish Roma and its role needs further studies. Key messages Unjust treatment in public services is an indirect indicator of systematic and/or institutional discrimination. It is important to study the extent, nature and consequences of unjust treatment and discrimination to allow vulnerable groups to be taken into account better when renewing health services.


Circulation ◽  
2007 ◽  
Vol 116 (suppl_16) ◽  
Author(s):  
Akiyoshi Ogimoto ◽  
Hideki Okayama ◽  
Tomoaki Ohtsuka ◽  
Jun Suzuki ◽  
Akira Kurata ◽  
...  

Background: Atrial fibrillation (AF) is the most common type of cardiac arrhythmia and a leading cause of cardiovascular morbidity. The cardiac gap-junction protein connexin is expressed in atrial myocytes and mediates the coordinated electrical activation of the atria. Some polymorphisms in connexin genes were reported to be significantly associated with AF. We hypothesized that polymorphism (G674A) in the connexin 40.1 gene may be associated with AF in patients with dilated cardiomyopathy (DCM). Methods and Results: We genotyped this polymorphism (G674A, rs595652 ) in 83 patients with DCM by using the TaqMan chemical method. Patients were classified into AF group (n=21) if they had AF, and sinus rhythm (SR) group (n=62) if they had SR. Distribution of the connexin 40.1 genotypes (G/G, G/A, and A/A) among the total patients with DCM was 27.7%, 54.2%, and 18.1%, respectively. Allele frequency for the A allele was 0.52 in the AF group and 0.43 in the SR group. In a dominant G allele model (G/G and G/A genotypes vs A/A genotype), there was a significant difference in genotypes between the AF group and the SR group (p=0.035). This table shows odds ratios for atrial fibrillation in patients with DCM determined by logistic regression analysis. The odds of AF in DCM patients with the A/A genotype was 3.38-fold. In addition, age and left atrial dimension were also risk factors. Conclusion: The A/A genotype in the connexin 40.1 gene is a significant risk factor for AF in patients with DCM. Odds Ratios* for Atrial Fibrillation


2000 ◽  
Vol 176 (4) ◽  
pp. 345-350 ◽  
Author(s):  
Michael Soyka

BackgroundEpidemiological studies suggest schizophrenia and substance misuse to be associated with a higher rate of violence and crime.AimsThe literature was evaluated to assess whether people with schizophrenia who use substances have an increased risk for violence and disturbed behaviour.MethodA detailed Medline analysis was performed and relevant studies were reviewed.ResultsA large number of studies have linked substance misuse in schizophrenia with male gender, high incidence of homelessness, more pronounced psychotic symptoms, non-adherence with medication, poor prognosis, violence and aggression. The latter has been proved by clinical, epidemiological and longitudinal prospective studies of unselected birth cohorts. The increased risk for aggression and violent acts cannot be interpreted only as a result of poor social integration. Male gender, more severe psychopathology, a primary antisocial personality, repeated intoxications and non-adherence with treatment are important confounding variables.ConclusionSubstance misuse has been shown consistently to be a significant risk factor for violence and disturbed behaviour. Future research should try to evaluate possible pharmacological and psychosocial treatment approaches.


2017 ◽  
Vol 64 (5) ◽  
pp. 650-673 ◽  
Author(s):  
Bradford W. Reyns ◽  
Heidi Scherer

This study utilized the routine activity perspective and incorporated measures of disability to examine the underexplored relationship between disability status and stalking victimization. Survey data from approximately 43,000 college students from across the United States were examined to explore these relationships. Results indicated that disability was a significant risk factor for victimization. Consistent with theoretical expectations, several measures of lifestyles and routine activities also were found to increase risk of stalking victimization, including volunteering, employment, and risk-taking behaviors such as alcohol and drug use. Collectively, the results suggest that measures of disability should be incorporated into future research testing the routine activities perspective for interpersonal victimization.


2020 ◽  
Vol 11 ◽  
Author(s):  
Xue Zhao ◽  
Xiaokun Gang ◽  
Guangyu He ◽  
Zhuo Li ◽  
You Lv ◽  
...  

Since December 2019, COVID-19 has aroused global attention. Studies show the link between obesity and severe outcome of influenza and COVID-19. Thus, we aimed to compare the impacts of obesity on the severity and mortality of influenza and COVID-19 by performing a meta-analysis. A systematic search was performed in MEDLINE, EMASE, ClinicalTrials.gov, and Web of Science from January 2009 to July 2020. The protocol was registered onto PROSPERO (CRD42020201461). After selection, 46 studies were included in this meta-analysis. The pooled odds ratios (ORs) with 95% confidence intervals (CIs) were analyzed. We found obesity was a risk factor for the severity and mortality of influenza (ORsevere outcome = 1.56, CI: 1.28-1.90; ORmortality = 1.99, CI: 1.15-3.46). For COVID-19, obesity was a significant risk factor only for severe outcome (OR = 2.07, CI: 1.53-2.81) but not for mortality (OR = 1.57, CI: 0.85-2.90). Compared with obesity, morbid obesity was linked with a higher risk for the severity and mortality of both influenza (OR = 1.40, CI: 1.10-1.79) and COVID-19 (OR = 3.76, CI: 2.67-5.28). Thus, obesity should be recommended as a risk factor for the prognosis assessment of COVID-19. Special monitoring and earlier treatment should be implemented in patients with obesity and COVID-19.


PeerJ ◽  
2018 ◽  
Vol 6 ◽  
pp. e4335 ◽  
Author(s):  
Ling Chen ◽  
Li Ding ◽  
Ming Qi ◽  
Chao Jiang ◽  
Xin-Min Mao ◽  
...  

Background Studies on postpartum depression (PPD) in China have focused primarily on women of Han ethnicity, whereas work on other ethnic groups has proven limited. This study explored the ethnic differences of associated social-demographic and obstetric factors for PPD between Han-majority and Kazak-minority women in northwestern China. Methods Han and Kazak women who received routine examinations at four hospitals in a multi-ethnic area of China six weeks after childbirth between March 2016 and December 2016 were included in the study. Data on the women’s socio-demographic characteristics, obstetric factors, and possible depression at six weeks after childbirth were collected. We examined the associated factors of PPD using multivariable logistic regression analyses by ethnic group. Results The overall incidence of PPD was 14.6% (184/1,263) at six weeks after childbirth. PPD was detected more frequently among Kazak (16.1%) than Han women (13.1%). Kazak women exhibited a higher risk of PPD (adjusted OR = 1.561, 95% CI [1.108–2.198], P = 0.011). Urinary incontinence (UI) represented a significant risk factor of PPD for Kazak compared with Han women (OR = 1.720, 95% CI [1.056–2.804], P = 0.003). In contrast, the presence of the mother-in-law as a caregiver after childbirth demonstrated a positive association with PPD among Han (OR = 2.600, 95% CI [1.499–4.512], P = 0.001), but not with Kazak women. Conclusions Kazak women were more likely to develop PPD than Han women, even after controlling for confounders. Moreover, distinct risk factors for PPD existed for Han and Kazak women. Future research that explores the relationships between Han women and their mothers-in-law as well as Kazak women’s attitudes toward UI could help us further understand PPD in these populations.


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