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Lawson JA, Kim M, Jandaghi P, Goodridge D, Balbuena L, Cockcroft D, Adamko D, Khanam U. Risk and protective factors of asthma and mental health condition multimorbidity in a national sample of Canadian children. Pediatr Allergy Immunol 2024; 35:e14199. [PMID: 39092605 DOI: 10.1111/pai.14199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Revised: 06/28/2024] [Accepted: 07/05/2024] [Indexed: 08/04/2024]
Abstract
BACKGROUND The coexistence of childhood asthma and mental health (MH) conditions can impact management and health outcomes but we need to better understand the etiology of multimorbidity. We investigated the association between childhood asthma and MH conditions as well as the determinants of their coexistence. METHODS We used data from the Canadian Health Survey of Children and Youth 2019 (3-17 years; n = 47,871), a cross-sectional, nationally representative Statistics Canada dataset. Our primary outcome was condition status (no asthma or MH condition; asthma only; MH condition only; both asthma, and a MH condition (AMHM)). Predictors of condition status were assessed using multiple multinomial logistic regression. Sensitivity analyses considered individual MH conditions. RESULTS MH condition prevalence was almost two-fold higher among those with asthma than those without asthma (21.1% vs. 11.6%, respectively). There were increased risks of each condition category associated with having allergies, other chronic conditions, and family members smoking in the home while there were protective associations with each condition status category for being female and born outside of Canada. Four additional variables were associated with AMHM and MH condition presence with one additional variable associated with both AMHM and asthma. In sensitivity analyses, the associations tended to be similar for most characteristics, although there was some variability. CONCLUSION There are common risk factors of asthma and MH conditions along with their multimorbidity with a tendency for MH risk factors to be associated with multimorbidity. MH condition presence is common and important to assess among children with asthma.
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Affiliation(s)
- Joshua A Lawson
- Department of Medicine and the Canadian Centre for Rural and Agricultural Health, College of Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Minyoung Kim
- Department of Medicine, College of Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Parisa Jandaghi
- College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, Canada
| | - Donna Goodridge
- Department of Medicine, College of Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Lloyd Balbuena
- Department of Psychiatry, College of Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Don Cockcroft
- Department of Medicine, College of Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Darryl Adamko
- Department of Pediatrics, College of Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Ulfat Khanam
- Health Sciences Program, College of Medicine, University of Saskatchewan, Saskatoon, Canada
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Yang R, Yang H, Sun J, Zhao M, Magnussen CG, Xi B. Association between secondhand smoke exposure across the life course and depressive symptoms among Chinese older adults. J Affect Disord 2024; 346:214-220. [PMID: 37952910 DOI: 10.1016/j.jad.2023.11.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 10/24/2023] [Accepted: 11/09/2023] [Indexed: 11/14/2023]
Abstract
BACKGROUND There are limited data on the association between secondhand smoke (SHS) exposure across the life course and depressive symptoms among older adults. We aimed to investigate the association of childhood household SHS exposure, adulthood household SHS exposure, lifetime social SHS exposure, and their coexistence with depressive symptoms in older adults. METHODS Data were from the 2011-2012 and 2014 waves of the Chinese Longitudinal Healthy Longevity Survey. About 4000 participants (aged 60 years or older) were recruited in a randomly selected half of the counties and cities in China. Data on SHS exposure, past-year depressive symptoms, and covariates were collected using a questionnaire. The chi-square test (for categorical variables) and t-test (for continuous variables) were used to assess differences in the participant characteristics across groups of SHS exposures. We estimated the odds ratios (ORs) and 95 % confidence intervals (CIs) of depressive symptom according to different types of SHS exposure. RESULTS Childhood household SHS exposure (OR = 1.42, 95%CI = 1.22-1.66), adulthood household SHS exposure (OR = 1.41, 95%CI = 1.21-1.63) and lifetime social SHS exposure (OR = 1.35, 95%CI = 1.14-1.58) were associated with higher odds of depressive symptoms. Additionally, those with a higher SHS exposure score had higher odds of depressive symptoms (1 point: OR = 1.56, 95%CI = 1.22-2.00; 2 points: OR = 1.77, 95%CI = 1.39-2.25; 3 points: OR = 1.83, 95%CI = 1.45-2.31). The results were similar when stratified by lifetime nonsmoking, former smoking, and current smoking. LIMITATIONS Retrospective design may introduce recall bias. CONCLUSIONS SHS exposure was associated with higher odds of depressive symptoms in older adults, with the effect seeming to be addictive.
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Affiliation(s)
- Rong Yang
- Department of Epidemiology, School of Public Health, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Hui Yang
- Department of Epidemiology, School of Public Health, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jiahong Sun
- Department of Epidemiology, School of Public Health, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Min Zhao
- Department of Nutrition and Food Hygiene, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Costan G Magnussen
- Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia; Research Center of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland; Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland
| | - Bo Xi
- Department of Epidemiology, School of Public Health, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
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van der Eijk Y, Woh J. Is secondhand smoke associated with mental health issues? A narrative review of the evidence and policy implications. Health Policy 2023; 136:104900. [PMID: 37651970 DOI: 10.1016/j.healthpol.2023.104900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 07/20/2023] [Accepted: 08/23/2023] [Indexed: 09/02/2023]
Abstract
Secondhand smoke (SHS) is a well-established cause of lung cancer, respiratory disease, heart disease and developmental issues in children, with an overwhelming evidence base spanning over four decades. In this narrative review, we describe studies which have also linked self-reported or cotinine-assessed SHS exposure in the home, workplace and other settings to mental health disorders including depression, suicide, anxiety, and psychological distress in children and adults, sleeping disorders, Attention Deficit Hyperactivity Disorder and behavioural issues in children, and dementia in older adults. In general, evidence indicates that SHS exposure is associated with these disorders in a dose-response manner, with higher odds reported in people who are exposed to SHS at high levels, frequently, and in the home environment. Most studies so far are cross-sectional albeit in large, nationally representative samples from various countries with a smaller number of longitudinal studies. More research is needed in this area to determine whether SHS is a direct cause of adverse mental health outcomes, and whether creating smokefree environments leads to improved mental wellbeing. In particular, more research is needed on the impact of smokefree home environments, an area which has received relatively little focus in smokefree interventions which generally target public places.
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Affiliation(s)
- Yvette van der Eijk
- Saw Swee Hock School of Public Health, MD1 Tahir Foundation Building, National University of Singapore, 12 Science Drive 2 #09-01C, 117549, Singapore.
| | - Joanne Woh
- Saw Swee Hock School of Public Health, MD1 Tahir Foundation Building, National University of Singapore, 12 Science Drive 2 #09-01C, 117549, Singapore
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Rao A, Rungta N, Nandini M, Unnikrishnan B, Shenoy R, Rao A, Shetty MK. Effect of educational intervention in reducing exposure to second hand tobacco smoke among 12-year-old children as determined by their salivary cotinine levels and knowledge, attitude and behavior - a randomized controlled trial. FRONTIERS IN ORAL HEALTH 2023; 4:1277307. [PMID: 37842016 PMCID: PMC10569313 DOI: 10.3389/froh.2023.1277307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Accepted: 09/12/2023] [Indexed: 10/17/2023] Open
Abstract
Background Tobacco use is one of the most important public health concerns, with approximately 8.7 million tobacco-related deaths each year, primarily in low- and middle-income countries. Even more concerning is the fact that 1.3 million of these deaths are seen in nonsmokers, including babies and children. This study was performed to determine whether a school-based "tobacco-free" educational intervention program among 12-year-old children would be effective in reducing their exposure to second-hand tobacco smoke (SHS) by improving their knowledge, attitude and behavior post intervention and estimating salivary cotinine levels as markers of SHS exposure. Materials and method A randomized controlled trial was performed by a cluster random sampling technique, with 30 participants each in the experimental and control arms. A knowledge, attitude, avoidance behavior and self-efficacy of avoidance questionnaire was administered, followed by estimation of salivary cotinine levels. The experimental arm received the "tobacco-free" intervention, which comprised a 40-min health education session, with the first follow-up at 15 days and the second at 30 days after the intervention. After the intervention, the questionnaire was readministered, followed by re-estimation of salivary cotinine levels. Results One month after the intervention, the number of participants who had a smoker who lived with them and the number of people who smoked inside the house were reduced in the experimental group compared to the control group. In the knowledge domain and the attitude domain, 80% and 60% of the items showed a statistically significant improvement in the experimental group compared to the control group. In the avoidance behavior domain and the Self-Efficacy of Avoidance Domain, all the items showed improvement in the experimental group compared to the control group. When the mean salivary cotinine levels were compared pre- and postintervention, it was found that although the mean postintervention salivary cotinine levels increased in both the experimental and control groups, the increase was less in the experimental group than in the control group. Conclusion The present study has been shown to be effective in improving the knowledge, attitude and avoidance behavior of adolescents toward exposure to secondhand smoke.
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Affiliation(s)
- Ashwini Rao
- Department of Public Health Dentistry, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Nikita Rungta
- University of Michigan School of Dentistry, Ann Arbor, MI, United States
| | - M. Nandini
- Department of Biochemistry, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - B. Unnikrishnan
- Department of Community Medicine, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Ramya Shenoy
- Department of Public Health Dentistry, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Arathi Rao
- Department of Pedodontics and Preventive Dentistry, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Mranali K. Shetty
- Department of Periodontics, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, India
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Li L, Xu G, Li J, Wang Y, Bian G. Association between secondhand smoke exposure and negative emotions among 12-15-year-old non-smoking adolescents from 63 low- and middle-income countries. J Affect Disord 2023; 325:297-305. [PMID: 36586618 DOI: 10.1016/j.jad.2022.12.099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 11/14/2022] [Accepted: 12/23/2022] [Indexed: 12/30/2022]
Abstract
BACKGROUND Secondhand smoke (SHS) exposure is associated with negative emotions in adolescents, but the association between SHS exposure and negative emotions has been understudied, especially in low- and middle-income countries. Hence, we studied the association between SHS exposure and negative emotions among 12-15-year-old non-smoking adolescents from 63 low- and middle-income countries (LMICs). METHODS We calculated the pooled prevalence of SHS exposure, loneliness, and anxiety in 12-15-year-old non-smoking adolescents. Multivariable logistic regression was used to evaluate country-specific associations between SHS exposure and negative emotions, after adjusting for important confounders. Meta-analyses were performed to evaluate the overall, regional, and country-income level pooled associations. RESULTS Of the adolescents included in the analysis, 34.88 % had less than daily SHS exposure and 13.41 % were exposed to SHS daily. The overall prevalence of loneliness and anxiety in the adolescents was 10.51 % and 8.95 %, respectively. Exposure to SHS in the past 7 days was associated with loneliness and anxiety, with odds ratios (95 % confidence intervals) of 1.15 (1.09-1.21) and 1.24 (1.17-1.31), respectively. These positive associations were observed in girls, but not in boys. In addition, there was a positive dose-response relationship between the day of exposure to SHS and loneliness and anxiety. LIMITATIONS The GSHS data were obtained from a self-report questionnaire and the participants were only adolescents in school. CONCLUSIONS Our study revealed a positive association between SHS exposure and negative emotions among non-smoking adolescents from LMICs.
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Affiliation(s)
- Lian Li
- Ningbo Kangning Hospital, Ningbo, Zhejiang, China
| | - Guodong Xu
- Precaution ang Health Care Section, Ningbo Medical Center Lihuili Hospital, Ningbo, Zhejiang, China
| | - Jincheng Li
- Ningbo Kangning Hospital, Ningbo, Zhejiang, China
| | - Yucheng Wang
- Ningbo Kangning Hospital, Ningbo, Zhejiang, China.
| | - Guolin Bian
- Ningbo Kangning Hospital, Ningbo, Zhejiang, China.
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Rasalingam G, Rajalingam A, Chandradasa M, Nath M. Assessment of mental health problems among adolescents in Sri Lanka: Findings from the cross-sectional Global School-based Health Survey. Health Sci Rep 2022; 5:e886. [PMID: 36262808 PMCID: PMC9576112 DOI: 10.1002/hsr2.886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Revised: 09/18/2022] [Accepted: 09/26/2022] [Indexed: 11/29/2022] Open
Abstract
Background and Aims Mental health condition among adolescents is a leading cause of health-related disability in Sri Lanka. The study aims to estimate the prevalence and evaluate the associated risk factors in three major mental health domains-loneliness, anxiety and suicidal ideation-among Sri Lankan adolescents. Methods We conducted a secondary analysis of cross-sectional data of 3262 adolescents from the Global School-based Health Survey (GSHS) conducted by the WHO in 2016. We modeled the binary outcome variables using multivariable logistic regression models with exposures representing demography, food habits, personal hygiene, behavior, substance abuse, parental and social engagement of the respondents. Results We estimated the prevalence of loneliness, anxiety and suicidal ideation as 30.8% (95% CI: 29.3, 32.5), 20.2% (95% CI: 18.8, 21.6) and 3.7% (95% CI: 3.1, 4.4), respectively, and the overall prevalence as 40.3% (95% CI: 38.6, 42.0). Mental health problems were more prevalent among females than males. Engagement with parents and close friends, adequate nutritional intake and physically active lifestyles reduced the risk of common mental health problems. Exposure variables like food insecurity, truancy, second-hand smoking, physical fight, and being bullied increased adolescents' risk of reported psychological problems. Conclusions We conclude that the prevalence of mental health problems in the Sri Lankan adolescent population was higher than the global average. Results suggest that future policy decisions to mitigate mental health problems among Sri Lankan adolescents should incorporate an integrated approach involving the individual, family and community to promote positive home and school environments combined with an active and healthy lifestyle.
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Affiliation(s)
| | | | | | - Mintu Nath
- Institute of Applied Health SciencesUniversity of AberdeenAberdeenUK
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Mukdad L, Shapiro NL. Establishing Healthy Lifestyle Choices Early: How to Counsel Children and Their Parents. Otolaryngol Clin North Am 2022; 55:1111-1124. [PMID: 36088165 DOI: 10.1016/j.otc.2022.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Promoting childhood and adolescent health and long-term well-being requires an emphasis on preventative care and anticipatory guidance. In this review, the authors will focus on pertinent ear, nose, and throat preventative health in children, providing clinicians with relevant and succinct information to counsel children and their parents on the following essential subjects: foreign body aspiration and ingestion, upper respiratory infection prevention, noise exposure risks, aural hygiene, risks of primary and secondhand smoke exposure, and sleep hygiene.
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Affiliation(s)
- Laith Mukdad
- Department of Head and Neck Surgery, David Geffen School of Medicine at UCLA, 200 UCLA Medical Plaza, Suite 550, Los Angeles, CA 90095, USA
| | - Nina L Shapiro
- Department of Head and Neck Surgery, David Geffen School of Medicine at UCLA, 200 UCLA Medical Plaza, Suite 550, Los Angeles, CA 90095, USA.
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Secondhand smoke exposure among never-smoking adolescents in Wuhan, China. Sci Rep 2022; 12:14209. [PMID: 35988001 PMCID: PMC9392782 DOI: 10.1038/s41598-022-18612-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 08/16/2022] [Indexed: 01/01/2023] Open
Abstract
Without smoke-free legislation in Wuhan, China, we investigated secondhand smoke (SHS) exposure at home, school, and public places for never-smoking school-going adolescents in 2019. A cross-sectional study was carried out within the Global Youth Tobacco Survey (GYTS) framework. Weighted univariate, bivariate and multivariable analyses were conducted. The prevalence of SHS exposure among never-smoking adolescents at home, school and public places was 25.7%, 31.9% and 48.9%, respectively. Multivariable logistic regression analysis showed that parents smoking, peers smoking and observing teachers smoking in school were all significantly related to a higher probability of SHS exposure at home, school, and public places. Never-smoking adolescents who had smoking parents had 14 times (adjusted odds ratio [aOR], 14.00; 95% confidence interval [CI], 11.37–17.24) higher odds of SHS exposure at home; Never-smoking adolescents who observed teachers smoking in school had about 10 (aOR = 9.76; 95% CI = 7.13–13.36) and four times (aOR = 3.55; 95% CI = 2.77–4.55) higher odds of SHS exposure in school and public places, respectively. Adopting comprehensive smoke-free legislation in public places and smoke-free home rules and implementing and supervising smoke-free school policies may further reduce SHS exposure among adolescents.
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Guan Q, Huan F, Wang Y, Wang L, Shen L, Xiong J, Guo W, Jing Z. The relationship between secondhand smoking exposure and mental health among never-smoking adolescents in school: Data from the Global School-based Student Health Survey. J Affect Disord 2022; 311:486-493. [PMID: 35654283 DOI: 10.1016/j.jad.2022.05.121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 05/24/2022] [Accepted: 05/27/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND There is no safe level of exposure to secondhand smoking. Adolescence is a stage of rapid psychological development and is highly susceptible to various factors that can cause some mental health problems. This study aims to estimate the prevalence of secondhand smoking exposure in never-smoking school adolescents and evaluate whether there is an association between secondhand smoking exposure and mental health. METHODS 70 nationally representative data sets from the Global School-based Student Health Survey, conducted between 2003 and 2017, were used to estimate the prevalence of secondhand smoking exposure and evaluate whether there is an association between secondhand smoking exposure and loneliness, sleeplessness, and suicidal ideation. RESULTS Total 191, 613 no-smoking school adolescents (43.0% boys) were included in this analysis. The prevalence of secondhand smoking exposure ranged from 15.1% in Tajikistan to 79.6% in Timor-Leste. There was no difference in the prevalence of secondhand smoking exposure between boys and girls in most countries. After adjusted, secondhand smoking exposure was positively associated with loneliness (odds ratio 1.39, 95% CI 1.30-1.49), sleeplessness (odds ratio 1.37, 95% CI 1.28-1.47), and suicidal ideation (odds ratio 1.22, 95% CI 1.15-1.30) in never-smoking school adolescents in overall samples. LIMITATIONS Use of self-report measures and potentially limited generalizability. CONCLUSIONS Secondhand smoking exposure remains a serious public health issue among never-smoking school adolescents and its impact on adolescent mental health cannot be ignored. Stricter and more comprehensive policies and bans on secondhand smoking should be implemented, and adolescents' mental health should receive more attention.
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Affiliation(s)
- Qiangdong Guan
- School of Public Health, Nanjing Medical University, Nanjing, China
| | - Fei Huan
- School of Public Health, Nanjing Medical University, Nanjing, China
| | | | - Li Wang
- School of Public Health, Nanjing Medical University, Nanjing, China
| | - Lianlian Shen
- School of Public Health, Nanjing Medical University, Nanjing, China
| | - Jianping Xiong
- School of Public Health, Nanjing Medical University, Nanjing, China
| | - Wenhui Guo
- School of Public Health, Nanjing Medical University, Nanjing, China
| | - Zhengyue Jing
- School of Health Policy and Management, Nanjing Medical University, Nanjing, China.
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Pengpid S, Peltzer K. Psychological distress among a cross-sectional national sample of adolescents in South Africa: Prevalence and associated factors. JOURNAL OF PSYCHOLOGY IN AFRICA 2022. [DOI: 10.1080/14330237.2021.2002031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Supa Pengpid
- ASEAN Institute for Health Development, Mahidol University, Salaya, Phutthamonthon, Nakhon Pathom, Thailand
- Department of Research Administration and Development, University of Limpopo, Turfloop, South Africa
| | - Karl Peltzer
- Department of Psychology, University of the Free State, Bloemfontein, South Africa
- Department of Psychology, College of Medical and Health Science, Asia University, Taichung, Taiwan
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Tariq U, Butt MS, Pasha I, Faisal MN. Neuroprotective effects of Olea europaea L. fruit extract against cigarette smoke-induced depressive-like behaviors in Sprague-Dawley rats. J Food Biochem 2021; 45:e14014. [PMID: 34796529 DOI: 10.1111/jfbc.14014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 10/19/2021] [Accepted: 10/26/2021] [Indexed: 12/01/2022]
Abstract
Depression is broadly acclaimed as a mental health anomaly and despite advancements in the development of antidepressant drugs, they are linked with side effects. Dietary modifications and medicinal plants like olives can be used as effective strategies due to their antioxidant, immune-modulatory, antiinflammatory, and anticonvulsant properties. Considering the compositional alterations in olive fruits during ripening, the antidepressant potential of olive fruits at different degrees of ripeness, that is, un-ripened (green) and ripened (black) was investigated. Rats were randomly divided into five groups: G0 (Normal diet), G1 (Normal diet + smoke exposure (SE), G2 (Normal diet + SE + Citalopram), G3 (Normal diet + SE + Green olive extract), and G4 (Normal diet + SE + Black olive extract). Depressive-like behaviors were induced in all groups through cigarette smoke exposure except G0 . Green and black olive extracts prevented depressive behaviors by reducing the immobility time of rats in forced swim test and tail suspension test while increased the latency to respond in hot plate assay. Moreover, lipid peroxidation in brain tissue was reduced with citalopram, green, and black olive extracts. Additionally, treatments also enhanced the antioxidant pool of brain tissues. Histological examination revealed that olive extracts and citalopram prevented cigarette smoke-induced moderate to severe necrosis and congestion in the brain parenchyma and elucidated antidepressant potential by improving the expression of monoamine oxidase-A, solute carrier family 6 member 4, and brain-derived neurotrophic factor genes. Conclusively, olives may act as a promising antidepressant agent in ameliorating cigarette smoke-induced depressive-like behaviors. PRACTICAL APPLICATIONS: Olive extracts at both ripening stages revealed an antidepressant-like effect almost similar to the standard antidepressant drug and also prevented oxidative damages. Therefore, from the current findings, it can be recommended that food ingredients with antidepressant potential like olives should be incorporated in future interventions to combat depression/psychiatric anomalies and diet therapy should be encouraged to alleviate lifestyle-related disorders.
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Affiliation(s)
- Urwa Tariq
- Faculty of Food Nutrition and Home Sciences, National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Masood Sadiq Butt
- Faculty of Food Nutrition and Home Sciences, National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Imran Pasha
- Faculty of Food Nutrition and Home Sciences, National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Naeem Faisal
- Faculty of Veterinary Science, Institute of Pharmacy, Physiology and Pharmacology, University of Agriculture, Faisalabad, Pakistan
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Okekunle AP, Asowata JO, Lee JE, Akpa OM. Association of Environmental tobacco smoke exposure with depression among non-smoking adults. BMC Public Health 2021; 21:1755. [PMID: 34565350 PMCID: PMC8474776 DOI: 10.1186/s12889-021-11780-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 09/13/2021] [Indexed: 11/29/2022] Open
Abstract
Background Depression is a psychological dysfunction that impairs health and quality of life. However, whether environmental tobacco smoke exposure (ETSE) is associated with depression is poorly understood. This study was designed to evaluate the association of ETSE with depression among non-smoking adults in the United States. Method Using the 2015–2016 United States National Health and Nutrition Examination Survey (NHANES), we identified 2623 adults (females – 64.2%, males – 35.8%) who had never smoked and applied multivariable adjusted-logistic regression to determine the adjusted odds ratio (aOR) and 95% confidence interval (CI) at P < 0.05 for the association of ETSE with depression adjusting for relevant confounders. Results Mean age of respondents was 46.5 ± 17.9 years, 23.5% reported ETSE, and 4.7% reported depression. Also, aORs for the association of ETSE with depression were 1.992 (1.987, 1.997) among females and 0.674 (0.670, 0.677) among males. When we examined the association by age groups, the aORs were 1.792 (1.787, 1.796) among young adults (< 60 years) and 1.146 (1.140, 1.152) among older adults (≥60 years). Conclusions We found that ETSE was associated with higher odds of depression among females but not among males.
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Affiliation(s)
- Akinkunmi Paul Okekunle
- Department of Epidemiology and Medical Statistics, College of Medicine, University of Ibadan, Post Office200284 PMB, Ibadan, UI, 900001, Nigeria. .,The Postgraduate College, University of Ibadan, Ibadan, 200284, Nigeria. .,Department of Food and Nutrition, College of Human Ecology, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, IL, 08826, South Korea. .,Research Institute of Human Ecology, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, IL, 08826, South Korea.
| | - Jeffery Osahon Asowata
- Department of Epidemiology and Medical Statistics, College of Medicine, University of Ibadan, Post Office200284 PMB, Ibadan, UI, 900001, Nigeria
| | - Jung Eun Lee
- Department of Food and Nutrition, College of Human Ecology, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, IL, 08826, South Korea.,Research Institute of Human Ecology, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, IL, 08826, South Korea
| | - Onoja Matthew Akpa
- Department of Epidemiology and Medical Statistics, College of Medicine, University of Ibadan, Post Office200284 PMB, Ibadan, UI, 900001, Nigeria. .,Center for Genomic and Precision Medicine, College of Medicine, University of Ibadan, Ibadan, 200284, Nigeria. .,Preventive Cardiology Research Unit, Institute of Cardiovascular Diseases, College of Medicine, University of Ibadan, Ibadan, 200284, Nigeria.
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Lim KH, Ghazali SM, Lim HL, Cheong YL, Kee CC, Heng PP, Tiunh TY, Mat Hashim MH, Lim JH. Prevalence and factors related to secondhand smoke exposure among secondary school-going adolescents in Malaysia: Findings from Malaysia Global Health School Survey 2012 and 2017. Tob Induc Dis 2021; 19:50. [PMID: 34177412 PMCID: PMC8204740 DOI: 10.18332/tid/136029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/15/2021] [Accepted: 04/22/2021] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION Secondhand (SHS) smoke exposure has caused various health problems. Therefore, continuous monitoring of SHS exposure is important to determine the efficacy of various anti-tobacco measure implemented. The study aims to compare the prevalence and factor(s) associated with SHS exposure among secondary school-going adolescents in Malaysia during 2012 and 2017. METHODS We derived data from the Global School Health Survey (GSHS) 2012 and GSHS 2017, which was carried out in Malaysia using multistage sampling to select representative samples of secondary school-going adolescents. Both surveys used similar questionnaires to measure SHS exposure. Descriptive and multivariate logistic regression was used to determine the prevalence and factors associated with SHS exposure. RESULTS Approximately four in ten respondents were exposed to SHS in the past week in both surveys (41.5% in GSHS 2012 and 42.0% in GSHS 2017, respectively). Both surveys revealed a significantly higher SHS exposure among respondents who smoked than among non-smokers and higher among males compared to females. The likelihood of SHS exposure in both surveys was also similar, with a higher likelihood of SHS exposure among smoking adolescents and non-smoking adolescents who had at least one smoking parent/guardian, regardless of their own smoking status. Male adolescents had a higher risk of SHS exposure compared to their female counterparts. Meanwhile, SHS risk also increased with age, regardless of smoking status. CONCLUSIONS Our findings suggested that there were no changes in the prevalence of SHS exposure and recorded only a slight change in the factors associated with exposure to SHS among school-going adolescents in Malaysia between the years 2012 and 2017. A more pro-active, extensive and comprehensive programme should be implemented to address the problem of SHS exposure. Parents should be advised to stop smoking or abstain from smoking in the presence of their children, and smoking cessation interventions are necessary for smoking adolescents and their parents.
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Affiliation(s)
- Kuang Hock Lim
- Institute for Medical Research, National Institutes of Health, Kuala Lumpur, Malaysia
| | - Sumarni Mohd Ghazali
- Institute for Medical Research, National Institutes of Health, Kuala Lumpur, Malaysia
| | - Hui Li Lim
- Clinical Research Centre, Hospital Sultan Ismail, Johor Bahru, Malaysia
| | - Yoon Ling Cheong
- Institute for Medical Research, National Institutes of Health, Kuala Lumpur, Malaysia
| | - Chee Cheong Kee
- Biostatistics and Data Raspatory Sector, National Institutes of Health, Shah Alam, Malaysia
| | - Pei Pei Heng
- Institute for Medical Research, National Institutes of Health, Kuala Lumpur, Malaysia
| | - Tsye Yih Tiunh
- Institute for Medical Research, National Institutes of Health, Kuala Lumpur, Malaysia
| | | | - Jia Hui Lim
- Department of Pharmacy and Pharmaceutical Sciences, Monash University Malaysia, Subang Jaya, Malaysia
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Prenatal alcohol and tobacco use and the risk of depression in offspring at age of 17 years: findings from the Raine Study. J Affect Disord 2021; 279:426-433. [PMID: 33120243 DOI: 10.1016/j.jad.2020.10.030] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 09/07/2020] [Accepted: 10/12/2020] [Indexed: 12/26/2022]
Abstract
BACKGROUND Prenatal alcohol and tobacco exposures have been associated with adverse mental health consequences in offspring. The objective of this study was to test the associations between maternal prenatal alcohol and tobacco exposures and depressive symptoms in the offspring, adjusting for a wide range of potential confounders. METHODS We used data from 1168 mother-offspring pairs from the Raine Study based in Perth, Western Australia. Depressive symptoms at age 17 years were measured using the Beck Depression Inventory for Youth (BDI-Y). Associations between prenatal alcohol and tobacco use and the risk of depressive symptoms in offspring were estimated by risk ratios (RR) derived with multivariable log-binomial regression. RESULTS Among offspring who were assessed for depressive symptoms, 5% were born to mothers who consumed six or more standard drinks of alcohol per week during pregnancy and 20% were exposed to prenatal tobacco. After adjustment for confounders, depressive symptoms at the age of 17 years remained associated with maternal alcohol use of six or more standard drinks per week [RR 1.59 (95% CI: 1.11-2.26)] and any tobacco use [RR 1.36 (95% CI: 1.05-1.79)] during the first trimester of pregnancy. CONCLUSION Offspring exposed to prenatal alcohol and tobacco use had greater risks of depressive symptoms compared with unexposed offspring, suggesting early screening and prevention of these exposures could possibly reduce depressive symptoms in offspring.
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