Social media and eating disorder psychopathology: A systematic review

The relationship between socialization through social media (SM) and eating disorders (EDs) is a serious problem for public health, largely affecting the mental health of younger people. This work aimed to identify scientific works addressing ED psychopathologies, studying their relationship with SM usage. In this systematic review, we analyze the available scientific evidence, thereby providing tools for intervention, prevention, and treatment. A systematic review and PRISMA analysis of narrative syntheses was carried out. Works were selected from the databases of Web of Science, Scopus, PubMed, and PsycINFO. Out of a total of 257 references, 19 articles were identified and selected; among them, correlational studies predominated. A growing interest in the subject matter was identified, as it is undergoing constant changes. The investigations found that EDs and SM usage are influenced by the time spent on SM, the type of interactions, and shared photographs, as well as gender and sociocultural context.

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Relationship between cognition and frailty in elderly: A systematic review

Dementia & Neuropsychologia ◽

10.1590/1980-57642015dn92000005 ◽

2015 ◽

Vol 9 (2) ◽

pp. 110-119 ◽

Cited By ~ 37

Author(s):

Allan Gustavo Brigola ◽

Estefani Serafim Rossetti ◽

Bruna Rodrigues dos Santos ◽

Anita Liberalesso Neri ◽

Marisa Silvana Zazzetta ◽

...

Keyword(s):

Systematic Review ◽

Cognitive Impairment ◽

Search Strategy ◽

Web Of Science ◽

The Elderly ◽

Cross Sectional ◽

Cognitive Domains ◽

The Subject ◽

The Relationship

OBJECTIVE: The aim of this study was to analyze the relationship between cognition and frailty in the elderly. METHODS: A systematic review on the currently existing literature concerning the subject was carried out. The search strategy included LILACS, SCOPUS, SciELO, PsycINFO, PubMed and Web of Science databases. RESULTS: A total of 19 studies were selected for review, from which 10 (52.6%) were cross-sectional and 9 (47.4%) longitudinal, and the majority Brazilian. All of the studies established a link between cognition and frailty. There was a relationship between components of frailty and the cognitive domains. Risk of Mild Cognitive Impairment (MCI), dementia and mortality were all evidenced in the relationship between frailty and cognitive impairment. CONCLUSION: The theory remains limited, but results show the variables that appear to be linked to cognition and frailty in elderly. This data can help in implementing actions to improve the quality of life among elderly.

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The Effect of Twin Birth on Neonatal and Infant Mortality Rates: A Systematic Review

International journal of epidemiologic research ◽

10.15171/ijer.2018.24 ◽

2018 ◽

Vol 5 (3) ◽

pp. 113-118

Author(s):

Saleh Jafarian ◽

Masoud Amiri ◽

Mahmoud Mobasheri

Keyword(s):

Systematic Review ◽

Full Article ◽

Web Of Science ◽

Mortality Rates ◽

Potential Effect ◽

Second Step ◽

Exclusion Criteria ◽

Twin Birth ◽

The Subject ◽

The Relationship

Background and aims: Twin birth may account for higher mortality rates in infants and neonates. To investigate the potential relationship between twin birth and infant and neonatal mortality rates (NMRs), a systematic review was conducted. Methods: To gather the evidence for the relationship between twin birth and its potential effect on mortality during infancy and neonatal periods, a systematic review was conducted. The most important used databases were PubMed, Google Scholar, Web of Science, Scopus, ProQuest, Cochrane and Springer. Then, the databases were searched by appropriate keywords. After reviewing and evaluating the collected studies, trends in the different countries were compared. Results: A total of 13 790 related studies were found, of which 128 studies were selected in the first step. The studies which were not related to the subject, in addition to repetitive studies, were excluded from the search in the second step based on inclusion and exclusion criteria by reviewing the abstract and, in some cases, the full article. Finally, 7 studies entered the last step. Conclusion: This study showed that the mortality could be higher among twins than among non-twins, especially among boys.

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Fútbol para personas con amputaciones: Revisión sistemática exploratoria (Football for people with amputations: Exploratory systematic review)

Retos ◽

10.47197/retos.v42i0.86380 ◽

2021 ◽

Vol 42 ◽

pp. 145-153

Author(s):

José Martín Gamonales Puerto ◽

Maykel Durán-Vaca ◽

Luisa Gámez-Calvo ◽

Víctor Hernández-Beltrán ◽

Jesús Muñoz-Jiménez ◽

...

Keyword(s):

Systematic Review ◽

Web Of Science ◽

Scientific Evidence ◽

Relevant Information ◽

Social Aspects ◽

Inclusion Criteria ◽

Palabras Clave ◽

Revisión Sistemática ◽

The Subject ◽

Part Deal

El trabajo tiene por objetivo revisar la evidencia científica relacionada con el fútbol para personas amputadas. Para la búsqueda de referencia, se utilizó como descriptores las siguientes palabras clave: “Football” y “Amputee”. Los términos fueron introducidos en inglés en las siguientes bases de datos informatizadas: SPORTDiscus, PUBMED, Web Of Science y SCOPUS, considerando todos los documentos publicados hasta septiembre del 2020. Para limitar la búsqueda, se introdujeron cuatro criterios de inclusión: 1) Seleccionar documentos disponibles a texto completo o con resumen, 2) Contar con suficiente información relevante sobre el fútbol para personas con amputaciones (Mínimo 50 palabras), 3) Aportar información relacionada con la condición física, entrenamiento, lesiones y/o aspectos sociales de los jugadores de fútbol para personas con amputaciones, y 4) Estar escrito en español, inglés o portugués. La revisión sistemática exploratoria contó con diez documentos relacionados con el fútbol para personas con amputaciones. Los documentos existentes relacionados con la temática son escasos como consecuencia de la falta de evolución de esta modalidad. Estos manuscritos, en su mayoría, tratan aspectos como la fuerza y la resistencia. Además, un sólo documento habla de la utilización de dispositivos inerciales en sus mediciones. Por tanto, surge la necesidad de realizar nuevas investigaciones en el ámbito de fútbol para personas con amputaciones. Abstract. The study aims to review the scientific evidence related to football for amputees. For the reference search, the following keywords were used as descriptors: “Football” and “Amputee”. The terms were entered in English in the following computerized databases: SPORTDiscus, PUBMED, Web of Science and SCOPUS, considering all the documents published up to September 2020. To limit the search, four inclusion criteria were introduced: 1) Select documents available in full text or with abstract, 2) Have enough relevant information about soccer for amputees (Minimum 50 words), 3) Provide information related to the physical condition, training, injuries and / or social aspects of the players of soccer for people with amputations, and 4) Be written in Spanish, English or Portuguese. The exploratory systematic review featured ten football related documents for amputees. The existing documents related to the subject are scarce as a consequence of the lack of evolution of this modality. These manuscripts, for the most part, deal with aspects such as strength and endurance. Furthermore, only one document talks about the use of inertial devices in their measurements. Therefore, there is a need for further research in the field of football for amputees.

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Caffeine and Cognitive Functions in Sports: A Systematic Review and Meta-Analysis

Nutrients ◽

10.3390/nu13030868 ◽

2021 ◽

Vol 13 (3) ◽

pp. 868

Author(s):

Jorge Lorenzo Calvo ◽

Xueyin Fei ◽

Raúl Domínguez ◽

Helios Pareja-Galeano

Keyword(s):

Systematic Review ◽

Reaction Time ◽

Cognitive Performance ◽

Cognitive Functions ◽

Web Of Science ◽

Meta Analysis ◽

Caffeine Intake ◽

Inclusion Criteria ◽

Research Protocols ◽

The Relationship

Cognitive functions are essential in any form of exercise. Recently, interest has mounted in addressing the relationship between caffeine intake and cognitive performance during sports practice. This review examines this relationship through a structured search of the databases Medline/PubMed and Web of Science for relevant articles published in English from August 1999 to March 2020. The study followed PRISMA guidelines. Inclusion criteria were defined according to the PICOS model. The identified records reported on randomized cross-over studies in which caffeine intake (as drinks, capsules, energy bars, or gum) was compared to an identical placebo situation. There were no filters on participants’ training level, gender, or age. For the systematic review, 13 studies examining the impacts of caffeine on objective measures of cognitive performance or self-reported cognitive performance were selected. Five of these studies were also subjected to meta-analysis. After pooling data in the meta-analysis, the significant impacts of caffeine only emerged on attention, accuracy, and speed. The results of the 13 studies, nevertheless, suggest that the intake of a low/moderate dose of caffeine before and/or during exercise can improve self-reported energy, mood, and cognitive functions, such as attention; it may also improve simple reaction time, choice reaction time, memory, or fatigue, however, this may depend on the research protocols.

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Basal cortisol levels and the relationship with clinical symptoms in multiple sclerosis: a systematic review

Arquivos de Neuro-Psiquiatria ◽

10.1590/0004-282x20180091 ◽

2018 ◽

Vol 76 (9) ◽

pp. 622-634 ◽

Cited By ~ 6

Author(s):

Gabriela Magalhães Pereira ◽

Nayron Medeiros Soares ◽

Andreo Rysdyk de Souza ◽

Jefferson Becker ◽

Alessandro Finkelsztejn ◽

...

Keyword(s):

Multiple Sclerosis ◽

Systematic Review ◽

Neurodegenerative Disease ◽

Web Of Science ◽

Clinical Symptoms ◽

Depression And Anxiety ◽

Basal Cortisol ◽

Cortisol Levels ◽

The Relationship ◽

Pituitary Adrenal Axis

ABSTRACT Multiple sclerosis (MS) is a demyelinating, progressive and neurodegenerative disease. A disturbance on the hypothalamic-pituitary-adrenal axis can be observed in patients with MS, showing altered cortisol levels. We aimed to identify basal cortisol levels and verify the relationship with clinical symptoms in patients with MS. A systematic search was conducted in the databases: Pubmed, Web of Science and SCOPUS. Both higher and lower cortisol levels were associated with MS. Higher cortisol levels were associated with depression and anxiety, while lower levels were associated with depression, fatigue and urinary dysfunction. Higher cortisol levels may be associated with the progression and severity of MS.

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From Mind to Picture: A Systematic Review on Children’s and Adolescents’ Understanding of the Link between Artists and Pictures

10.31234/osf.io/4ed52 ◽

2019 ◽

Author(s):

Romina Vivaldi ◽

Richard P. Jolley ◽

Sarah E Rose

Keyword(s):

Systematic Review ◽

Theory Of Mind ◽

Web Of Science ◽

Empirical Studies ◽

Child Psychology ◽

Inclusion Criteria ◽

Developmental Milestones ◽

Italian Language ◽

The World ◽

The Subject

Pictorial symbols have multiple layers of meaning: not only do they represent objects, events and ideas about the world, they also represent the intentions of artists as well as other artist attributes (age, skill, originality and knowledge, mood, style and sentience). Although children’s developmental milestones of pictorial understanding have been the subject of a long-standing debate, their understanding of the relation between artists and pictures has often been neglected. The aim of this article was to conduct a systematic review on children’s and adolescents’ understanding of the relation between artists and pictures. PsycINFO and Web of Science databases were searched for English, Spanish, German, and Italian language empirical studies that examined this link in 2- to 18-year- olds. Forty-two citations (64 studies) from 14 different countries met the inclusion criteria. Results revealed the majority of the studies focused on the understanding of the artist’s intention. Although research on children’s and adolescents’ understanding of other attributes is scarce, and there were inconsistencies across the methodologies used, it seems that they first acknowledge intention and only later become more aware of how artist’s attributes are communicated through intention. The results of the review encourage subsequent research to provide a clearer conceptualised model of child and adolescent understanding of the artist-picture relationship. Such a model should be placed within a wider framework of the network of relationship between the artist, picture, world and beholder. Finally, consideration of how the development of understanding the artist-picture relationship is bi-directionally influenced with other developmental milestones in the child psychology is encouraged, particularly picture-production and theory of mind, and variations in atypical populations.

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Association between Candida species and periodontal disease: A systematic review

Current Medical Mycology ◽

10.18502/cmm.6.2.3420 ◽

2020 ◽

Author(s):

Anjana Suresh Unniachan ◽

Nisha Krishnavilasom Jayakumari ◽

Shruthi Sethuraman

Keyword(s):

Systematic Review ◽

Periodontal Disease ◽

Candida Species ◽

Web Of Science ◽

Periodontal Diseases ◽

Strong Association ◽

Positive Association ◽

Cochrane Library ◽

The Subject ◽

Supporting Structures

Periodontal diseases result in the inflammation of the supporting structures of the teeth, thereby leading to attachment loss and bone loss. One of the main etiological factors responsible for this condition is the presence of subgingival biofilms, comprising microorganisms, namely bacteria, viruses, and fungi. Candida species is one of the fungi reported to be found in periodontal disease which is suggestive of the presence of an association between these variables. The aim of this systematic review was to evaluate the association of Candida species with periodontal disease and determine the prevalence of these species in the patients affected with this disease. The articles related to the subject of interest were searched in several databases, including the PubMed, Web of Science, Google Scholar Medline, Embase, Cochrane Library, and Scopus. The search process was accomplished using three keywords, namely ‘‘Candida species’’, ‘‘Chronic periodontitis’’, and ‘‘Gingivitis’’. All the identified studies were comprehensively evaluated for the association of Candida species with periodontal disease. This systematic review included 23 articles, which assessed the prevalence of Candida species in periodontal diseases. The results of 21 studies were indicative of a positive association between Candida species and periodontal diseases. Accordingly, it was concluded that there is a strong association between the presence of Candida species and periodontal diseases.

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Prevalence of health misinformation in social media: a systematic review (Preprint)

10.2196/preprints.17187 ◽

2019 ◽

Author(s):

Victor Suarez-Lledo ◽

Javier Alvarez-Galvez

Keyword(s):

Public Health ◽

Systematic Review ◽

Social Media ◽

Eating Disorders ◽

Communicable Disease ◽

Health Concern ◽

Public Health Concern ◽

Medical Treatments ◽

Wide Range ◽

Social Media Platforms

BACKGROUND The propagation of health misinformation through social media has become a major public health concern over the last two decades. Although today there is broad agreement among researchers, health professionals, and policy makers on the need to control and combat health misinformation, the magnitude of this problem is still unknown. Consequently, before adopting the necessary measures for the adequate control of health misinformation in social media, it is fundamental to discover both the most prevalent health topics and the social media platforms from which these topics are initially framed and subsequently disseminated. OBJECTIVE This systematic review aims to identify the main health misinformation topics and their prevalence on different social media platforms, focusing on methodological quality and the diverse solutions that are being implemented to address this public health concern. METHODS This systematic review was conducted according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines (PRISMA). We searched PubMed, MEDLINE, Scopus and the Web of Science for articles published in English before March 2019 with a particular focus on studying health misinformation in social media. We defined health misinformation as a health-related claim based on anecdotal evidence, false, or misleading due to the lack of existing scientific knowledge. The criteria for inclusion were: 1) articles that focused on health misinformation in social media, including those in which the authors discussed the consequences or purposes of health misinformation; and 2) studies that described empirical findings regarding the measurement of health misinformation in these platforms. RESULTS A total of 69 studies were identified as eligible, covering a wide range of health topics and social media platforms. The topics were articulated around six principal categories: vaccines (32%), drugs or smoking (22%), non-communicable disease (19%), pandemics (10%), eating disorders (9%), and medical treatments (7%). Studies were mainly based on five methodological approaches: Social Network Analysis (28%), Evaluating Content (26%), Evaluating Quality (24%), Content/Text analysis (16%) and Sentiment Analysis (6%). Health misinformation proved to be the most more prevalent in studies related to smoking products and drugs such as opioids or marijuana. Posts with misinformation reached 87% in some studies focused in smoking products. Health misinformation about vaccines was also very common (43%), but studies reported different levels of misinformation depending on the different vaccines, with the Human Papilloma Virus (HPV) vaccine being the most affected. Secondly, health misinformation related to diets or pro eating disorders (pro-ED) arguments were moderate in comparison to the aforementioned topics (36%). Studies focused on diseases (i.e. non-communicable diseases and pandemics) also reported moderate misinformation rates (40%), especially in the case of cancer. Finally, the lowest levels of health misinformation were related to medical treatments (30%). CONCLUSIONS Prevalence of health misinformation was most common on Twitter and on issues related to smoking products and drugs. However, misinformation is also high on major public health issues such as vaccines and diseases. Our study offers a comprehensive characterization of the dominant health misinformation topics and a comprehensive description of their prevalence in different social media platforms, which can guide future studies and help in the development of evidence-based digital policy actions plans. CLINICALTRIAL

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Lutein Intake and Blood Lutein Concentration Are Positively Associated with Physical Activity in Adults: A Systematic Review

Nutrients ◽

10.3390/nu10091186 ◽

2018 ◽

Vol 10 (9) ◽

pp. 1186 ◽

Cited By ~ 2

Author(s):

Madeline Cooke ◽

Alison Coates ◽

Elizabeth Buckley ◽

Jonathan Buckley

Keyword(s):

Physical Activity ◽

Systematic Review ◽

Blood Concentration ◽

Web Of Science ◽

Physical Activity Behavior ◽

Self Report ◽

Inclusion Criteria ◽

Activity Behavior ◽

Measure Of Association ◽

The Relationship

Lutein is a carotenoid that reduces the risk of some chronic diseases, possibly by altering physical activity behavior. The objective of this study was to conduct a systematic review of studies examining the relationship between lutein status (dietary intake/blood concentration) and physical activity. Peer-reviewed studies published in Medline, Web of Science, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Scopus, and Embase were included if they reported a measure of association between lutein status and physical activity. Seventeen studies met the inclusion criteria. Eleven reported positive associations, three reported mixed results, and three reported no association. Two studies used objective measures of lutein status (blood concentration) and physical activity (accelerometry) and reported positive associations, with correlations of ≥0.36 and differences of ≥57% in physical activity between upper and lower tertiles. Studies using self-report measures reported weaker correlations (r = 0.06 to 0.25), but still more physical activity (18% to ≥600% higher) in those with the highest compared with the lowest lutein status. Higher lutein status may be associated with higher levels of physical activity, which may contribute to a reduced risk of chronic disease.

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Evidence of the Importance of Dietary Habits Regarding Depressive Symptoms and Depression

International Journal of Environmental Research and Public Health ◽

10.3390/ijerph17051616 ◽

2020 ◽

Vol 17 (5) ◽

pp. 1616 ◽

Cited By ~ 1

Author(s):

Tina Ljungberg ◽

Emma Bondza ◽

Connie Lethin

Keyword(s):

Public Health ◽

Depressive Symptoms ◽

Dietary Habits ◽

Eating Habits ◽

Scientific Evidence ◽

Public Healthcare ◽

Dietary Recommendations ◽

Public Health Professionals ◽

Prevention And Treatment ◽

Healthy Eating Habits

Background: Mental illness is one of the fastest rising threats to public health, of which depression and anxiety disorders are increasing the most. Research shows that diet is associated with depressive symptoms or depression (depression). Aim: This study aimed to investigate the diets impact on depression, by reviewing the scientific evidence for prevention and treatment interventions. Method: A systematic review was conducted, and narrative synthesis analysis was performed. Result: Twenty scientific articles were included in this review. The result showed that high adherence to dietary recommendations; avoiding processed foods; intake of anti-inflammatory diet; magnesium and folic acid; various fatty acids; and fish consumption had a depression. Public health professionals that work to support and motivate healthy eating habits may help prevent and treat depression based on the evidence presented in the results of this study. Further research is needed to strengthen a causal relationship and define evidence-based strategies to implement in prevention and treatment by public healthcare.

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