scholarly journals Is there a correlation between children’s outdoor active mobility behaviour and neighbourhood safety? A systematic review of the evidence

BMJ Open ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. e047062
Author(s):  
Roula Zougheibe ◽  
Beverly Jepson ◽  
Richard Norman ◽  
Ori Gudes ◽  
Ashraf Dewan
Keyword(s):  
Systematic Review ◽  
Quality Assessment ◽  
Assessment Tool ◽  
Data Extraction ◽  
Active Travel ◽  
Personal Safety ◽  
Cross Sectional ◽  
Perception Of Safety ◽  
Mobility Behaviour ◽  
Stranger Danger

ObjectiveTo identify, summarise and evaluate evidence on the correlation between perceived and actual neighbourhood safety (personal and road danger) and diverse forms of outdoor active mobility behaviour (ie, active play, exercise, and travel) among primary-school-aged children.DesignA systematic review of evidence from observational studies exploring children’s active mobility behaviour and safety.Data sourcesSix electronic databases were searched: Google Scholar, PubMed, Scopus, Science Direct, ProQuest and Web of Science from study inception until July 2020.Data extraction and synthesisStudy selection and quality assessment were conducted independently by two reviewers. We expanded on a quality assessment tool and adopted a vote-counting technique to determine strength of evidence. The outcomes were categorised by individual, family and neighbourhood levels.ResultsA total of 29 studies were included, with a majority of cross-sectional design. Higher parental perceived personal safety correlated with increased children’s active mobility behaviour, but most commonly in active travel (eg, independent walking or cycling to a local destination). Increased concerns regarding road danger correlated with a decrease in each type of children’s active behaviour; active travel, play and exercise. However, these correlations were influenced by child’s sex/gender, age, car ownership, neighbourhood types, across time, and proximity to destination. Limited or inconclusive evidence was found on correlate of children’s outdoor active mobility behaviour to ‘stranger danger’, children’s perceived personal safety, race/ethnicity, socioeconomic status or measured safety.ConclusionChildren are restricted by perception of safety. Encouraging children’s active travel may require future strategies to address characteristics relevant to types of the neighbourhood that promote a high sense of personal safety. Children and parents may embrace other types of active mobility behaviour if road danger is mitigated. Sex/gender and age-specific interventions and redesign of public places could lead to child-friendly cities. Future studies may benefit from adopting validated measurement methods and fill existing research gaps.

scholarly journals Evidence on Respectful Maternity Care For Adolescents: A Systematic Review Protocol

2021 ◽  
Author(s):  
Helen H Habib ◽  
Jefferson Mwaisaka ◽  
Kwasi Torpey ◽  
Ernest Tei Maya ◽  
Augustine Ankomah
Keyword(s):  
Systematic Review ◽  
Quality Assessment ◽  
Maternity Care ◽  
Assessment Tool ◽  
Data Extraction ◽  
Respectful Maternity Care ◽  
Great Promise ◽  
Systematic Review Protocol ◽  
Health And Human Rights ◽  
Review Protocol

Abstract Background: Intrapartum mistreatment of women is a globally rising public health and human rights phenomenon. The issue reportedly has severe maternal and neonatal outcomes including mortality, and generally leads to a decreased satisfaction with maternity care. Intrapartum mistreatment, despite being ubiquitous, indicates higher incidence among adolescent parturients who are simultaneously at a higher risk of maternal morbidity and mortality. Studies have suggested that Respectful Maternity Care (RMC) interventions reduce intrapartum mistreatment and improve clinical outcomes for women and neonates in general. However, evidence on the effect of RMC on adolescents is unclear. Hence the specific aim of this study is to synthesise the available evidence relating to the provision of RMC for adolescents during childbirth.Methods: The methodology of the proposed systematic review follows the procedural guideline depicted in the preferred reporting items for systematic review protocol. The review will include all observational and intervention studies conducted between January 1, 1990 and April 30, 2020. Electronic databases including MEDLINE, PubMed, ScienceDirect, Cochrane, CINAHL, PsycINFO, Scopus, Google Scholar, and Web of Science will be searched to retrieve available studies using the appropriate search strings. The search results will be appraised with Joanna Briggs Institute quality assessment tool. The selection of relevant studies, data extraction, and quality assessment of individual studies will be carried out by two independent authors. Results: A systematic narrative synthesis of the resultant studies will be done, and the relevant themes extracted. Findings will also be summarised in tables.Discussion: Respectful Maternity Care for adolescents holds great promise for improved maternal and neonatal care. However, there is a gap in knowledge on the interventions that work and the extent of their effectiveness. Findings from this study will be beneficial in improving Adolescents Sexual and Reproductive Health and Rights (ASRHR) and reducing maternal mortality, especially for adolescents.Systematic review registration: PROSPERO (Submitted 21 August 2020)

scholarly journals Informal caregiving for adults, loneliness and social isolation: a study protocol for a systematic review

BMJ Open ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. e044902
Author(s):  
André Hajek ◽  
Benedikt Kretzler ◽  
Hans-Helmut König
Keyword(s):  
Systematic Review ◽  
Social Isolation ◽  
Observational Studies ◽  
Assessment Tool ◽  
Data Extraction ◽  
Empirical Studies ◽  
Chronically Ill ◽  
Informal Caregiving ◽  
Primary Data ◽  
Cross Sectional

IntroductionSome empirical studies have identified an association between informal caregiving for adults and loneliness or social isolation. However, there is a lack of a review systematically synthesising empirical studies that have examined these associations. Hence, the aim of this systematic review is to provide an overview of evidence from observational studies.Methods and analysisThree electronic databases (Medline, PsycINFO, CINAHL) will be searched (presumably in May 2021), and reference lists of included studies will be searched manually. Cross-sectional and longitudinal observational studies examining the association between informal caregiving for adults and loneliness or social isolation will be included. Studies focusing on grandchildren care or private care for chronically ill children will be excluded. Data extraction will include information related to study design, definition and measurement of informal caregiving, loneliness and social isolation, sample characteristics, statistical analysis and main results. The quality of the studies will be evaluated using the National Institutes of Health Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies. Two reviewers will perform the selection of studies, data extraction and assessment of study quality. Figures and tables will be used to summarise and report results. A narrative summary of the findings will be provided. If data permit, a meta-analysis will be conducted.Ethics and disseminationNo primary data will be collected. Therefore, approval by an ethics committee is not required. We plan to publish our findings in a peer-reviewed journal.PROSPERO registration numberCRD42020193099.

scholarly journals Studies on the prevalence of blindness in Ethiopia: a protocol for the systematic review and meta-analysis

2021 ◽  
Vol 6 (1) ◽  
pp. e000881
Author(s):  
Merkineh Markos ◽  
Biruktawit Kefyalew ◽  
Hana Belay Tesfaye
Keyword(s):  
Systematic Review ◽  
English Language ◽  
Assessment Tool ◽  
Data Extraction ◽  
Meta Analysis ◽  
Cochrane Library ◽  
Design Strategies ◽  
Cross Sectional ◽  
Standard Data ◽  
Potential Sources

IntroductionBlindness refers to a lack of vision and/or defined as presenting visual acuity worse than 3/60 in the better eye. Its highest proportion has been conforming to the developing countries such as Ethiopia. So, timely information is crucial to design strategies. However, the study on the magnitude of blindness in Ethiopia was outdated, that means it was conducted in 2005–2006. Therefore, this protocol has been proposed to estimate the pooled prevalence of blindness in Ethiopia to provide up-to-date, comprehensive evidence on this theme.Methods and analysisThe following databases will be used to search articles: PubMed, Cochrane Library, Google Scholar and retrieving references. Standard data extraction approach will be employed and presented using Preferred Reporting Items for Systematic Review and Meta-Analysis. The Newcastle–Ottawa Scale quality assessment tool will be used to evaluate the quality of studies. Analysis will be held using STATA V.11. Funnel plot and Egger’s regression test will be applied to check for the potential sources of bias. Heterogeneity among the studies will be tested using Higgins method in which I² statistics will be calculated and compared with the standard. Meta-regression and subgroup analysis will be done to identify the potential sources of heterogeneity. Cross-sectional and survey studies conducted in Ethiopia and published in English language will be included.Ethics and disseminationEthics approval and consent are not required. On completion, the result will be submitted to a reputable peer-reviewed journal.Trial registration numberCRD42021268448.

scholarly journals Vision impairment and cognitive decline among older adults: a systematic review

BMJ Open ◽  
2022 ◽  
Vol 12 (1) ◽  
pp. e047929
Author(s):  
Niranjani Nagarajan ◽  
Lama Assi ◽  
V Varadaraj ◽  
Mina Motaghi ◽  
Yi Sun ◽  
...  
Keyword(s):  
Systematic Review ◽  
Older Adults ◽  
Cognitive Impairment ◽  
Cognitive Decline ◽  
Quality Assessment ◽  
Assessment Tool ◽  
Vision Impairment ◽  
Cochrane Library ◽  
Case Control Studies ◽  
Cross Sectional

ObjectivesThere has been increasing epidemiological research examining the association between vision impairment (VI) and cognitive impairment and how poor vision may be a modifiable risk factor for cognitive decline. The objective of this systematic review is to synthesise the published literature on the association of VI with cognitive decline, cognitive impairment or dementia, to aid the development of interventions and guide public policies pertaining to the relationship between vision and cognition.MethodsA literature search was performed with Embase, Medline and Cochrane library databases from inception to March 2020, and included abstracts and articles published in peer-reviewed journals in English. Our inclusion criteria included publications that contained subjective/objective measures of vision and cognition, or a diagnosis of VI, cognitive impairment or dementia. Longitudinal or cross-sectional studies with ≥100 participants aged >50 years were included. The search identified 11 805 articles whose abstracts underwent screening by three teams of study authors. Data abstraction and quality assessment using the Effective Public Health Practice Project Quality Assessment Tool were performed by one author (NN). 10% of the articles underwent abstraction and appraisal by a second author (LA/VV), results were compared between both and were in agreement.Results110 full-text articles were selected for data extraction, of which 53 were cross-sectional, 43 longitudinal and 14 were case–control studies. The mean age of participants was 73.0 years (range 50–93.1). Ninety-one (83%) of these studies reported that VI was associated with cognitive impairment.ConclusionOur systematic review indicates that a majority of studies examining the vision–cognition relationship report that VI is associated with more cognitive decline, cognitive impairment or dementia among older adults. This synthesis supports the need for additional research to understand the mechanisms underlying the association between VI and cognitive impairment and to test interventions that mitigate the cognitive consequences of VI.

scholarly journals The Prevalence of Asthma among Iranian Children and Adolescent: A Systematic Review and Meta-Analysis

2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Neda Rahimian ◽  
Mohammad Aghajanpour ◽  
Leila Jouybari ◽  
Pedram Ataee ◽  
Asadollah Fathollahpour ◽  
...  
Keyword(s):  
Systematic Review ◽  
Quality Assessment ◽  
Children And Adolescents ◽  
Assessment Tool ◽  
Meta Analysis ◽  
Scientific Information ◽  
Current Status ◽  
Asthma Prevalence ◽  
Cross Sectional ◽  
Iranian Children

Background. Asthma is an important reason for hospitalization in children aged under five years. Information about the current status of asthma in Iranian children can help the Iranian health sector plan carefully and prevent asthma incidence by educating the families. The present systematic review and meta-analysis is aimed at estimating asthma prevalence in Iranian children and adolescents. Method. Data were found using keywords such as prevalence, epidemiology, asthma, adolescent, children, pediatrics, Iran in Web of Science, Scopus, PubMed, Cochrane, and Embase databases. Three national databases, including Magiran, Barakat Pharmed Co (Iran medex), and Scientific Information Databank (SID) were searched until 1 October 2020. Cross-sectional and original studies were included in the study, and then, quality assessment was done using the National Institutes of Health’s Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies. A pooled estimated prevalence of asthma was calculated using Der Simonian-Laird random model. Egger’s test was used to evaluate publication bias. The data were analyzed using the STATA software version 16. Results. 30 studies were selected and investigated. The prevalence of asthma in children and adolescents was 6% and 8%, and the prevalence in boys and girls was 9% and 8%, respectively. Among the asthma symptoms, wheezing had the most prevalence (17% in children and 19% in adolescents) and sleep disturbance had the lowest prevalence (6% in children and 6% in adolescents). Conclusion. The prevalence of asthma in Iranian children and adolescents is lower than in the world. Existing strategies should be pursued followed. Also, guidelines for asthma control and prevention should be considered in the future.

scholarly journals Flavour capsule cigarette use and perceptions: a systematic review

2021 ◽  
pp. tobaccocontrol-2021-056837
Author(s):  
Christina N Kyriakos ◽  
Mateusz Zygmunt Zatoński ◽  
Filippos T Filippidis
Keyword(s):  
Systematic Review ◽  
Low Income ◽  
Assessment Tool ◽  
Human Subjects ◽  
Data Extraction ◽  
Focus Group Study ◽  
Cross Sectional ◽  
Middle Income ◽  
Tobacco Control Policies ◽  
Reported Data

ObjectiveThis systematic review on flavour capsule cigarettes aims to examine prevalence, correlates of use, behaviours and perceptions of these products globally.Data sourcesA search of original, peer-reviewed research without restrictions in publication year, population, study design or language, using a combination of cigarette and capsule terms was conducted across four databases (Medline, Embase, Web of Science and Scopus), indexed until 30 April 2021.Study selectionStudies were included if they presented original, human subjects research on flavour capsule cigarettes.Data extractionTwo authors independently extracted data on main outcome results and assessed risk of bias using a validated quality assessment tool (QATSDD).Data synthesisOf 842 unduplicated database records and four studies from citation searching screened, 20 studies were included in the review. Studies reported data from 2009 to 2019 across eight countries, the majority of which used cross-sectional or focus group study designs. Current capsule use among smokers was highest in Chile and Mexico (40%) and was associated with younger age, and in some countries, with being female. Capsule cigarettes are perceived as tasting better, being smoother on the throat, more fun to smoke, and more attractive compared with non-capsule cigarettes, particularly among susceptible non-smokers and non-daily smokers.ConclusionFindings call for the adoption of comprehensive tobacco control policies that account for flavour capsules and similar iterations, which can increase appeal through flavours and innovative features. Continued monitoring and research of these products is critical, with particular attention to low-income and middle-income countries, which make up a disproportionately larger share of the capsule market.

scholarly journals Multimorbidity, Loneliness, and Social Isolation. A Systematic Review

2020 ◽  
Vol 17 (22) ◽  
pp. 8688 ◽  
Author(s):  
André Hajek ◽  
Benedikt Kretzler ◽  
Hans-Helmut König
Keyword(s):  
Systematic Review ◽  
Quality Assessment ◽  
Social Isolation ◽  
Data Extraction ◽  
Cross Sectional ◽  
Future Studies ◽  
Study Selection ◽  
Shed Light ◽  
Final Synthesis

No systematic review has appeared so far synthesizing the evidence regarding multimorbidity and loneliness, social isolation, or social frailty. Consequently, our aim was to fill this gap. Three electronic databases (PubMed, PsycINFO, and CINAHL) were searched in our study. Observational studies examining the link between multimorbidity and loneliness, social isolation, and social frailty were included, whereas disease-specific samples were excluded. Data extraction included methods, characteristics of the sample, and the main results. A quality assessment was conducted. Two reviewers performed the study selection, data extraction, and quality assessment. In sum, eight studies were included in the final synthesis. Some cross-sectional and longitudinal studies point to an association between multimorbidity and increased levels of loneliness. However, the associations between multimorbidity and social isolation as well as social frailty remain largely underexplored. The quality of the studies included was rather high. In conclusion, most of the included studies showed a link between multimorbidity and increased loneliness. However, there is a lack of studies examining the association between multimorbidity and social isolation as well as social frailty. Future studies are required to shed light on these important associations. This is particularly important in times of the COVID-19 pandemic.

scholarly journals Sexual Dysfunction and Atopic Dermatitis: A Systematic Review

Life ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 1314
Author(s):  
Laura Linares-Gonzalez ◽  
Ignacio Lozano-Lozano ◽  
Luis Gutierrez-Rojas ◽  
Mario Lozano-Lozano ◽  
Teresa Rodenas-Herranz ◽  
...  
Keyword(s):  
Systematic Review ◽  
Atopic Dermatitis ◽  
Sexual Dysfunction ◽  
Quality Assessment ◽  
Systematic Reviews ◽  
Assessment Tool ◽  
Large Population ◽  
Case Control ◽  
World Population ◽  
Cross Sectional

Atopic dermatitis (AD) is a chronic inflammatory disease of the skin whose main symptom is pruritus and may affect all age ranges. Regarding the prevalence, it has been estimated at around 10% of the world population. Many concomitant diseases have been associated with AD, but the causal relationship between AD and psychological impairment has not been clearly established. Scientific literature studying the probable association between male or female sexual dysfunction and dermatological pathology is limited, even more so in AD. This systematic review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) reporting guidelines and the Cochrane Collaboration methodology for systematic reviews. All relevant articles in English were identified through a search from inception to 10 December 2020, including the following databases: Medline (via PubMed), Scopus, Web of Science Core Collection, and SciELO. The results of the search were compiled using the COVIDENCE software for systematic reviews. The methodological quality of the included studies was done using the “Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies” and the “Quality Assessment of Case-Control Studies” developed by the National Heart, Lung, and Blood Institute, National Institutes of Health (NIH). Our search yielded potentially relevant studies. Five studies that evaluated the prevalence of sexual dysfunction in atopic dermatitis were retrieved after applying the selection criteria. The present systematic review achieved data from 8088 patients with atopic dermatitis from four articles. Sample sizes for atopic dermatitis patients ranged from 266 to 3997. We identified one cohort study with four years of follow-up, three studies with a cross-sectional design, and one case-control study. Three studies reported data disaggregated by the severity of atopic dermatitis. Two studies included healthy controls with a total sample size of 1,747,755 subjects. Two studies compared data with other dermatological conditions such as psoriasis. In conclusion, we can establish that unlike other psychological comorbidities such as anxiety and depression, sexual dysfunction is a field scarcely explored in the literature. This sexual dysfunction focuses on the male sex in large population studies and in clinical diagnoses without exploring it through specific and validated questionnaires in this regard. Further studies focused on both genders are needed. It is important to correlate this sexual dysfunction with the severity of the disease, previous treatments, and cardiovascular comorbidities.

scholarly journals Evidence on Respectful Maternity Care For Adolescents: A Systematic Review Protocol

2020 ◽  
Author(s):  
Helen H Habib ◽  
Jefferson Mwaisaka ◽  
Kwasi Torpey ◽  
Ernest Tei Maya ◽  
Augustine Ankomah
Keyword(s):  
Systematic Review ◽  
Quality Assessment ◽  
Maternity Care ◽  
Assessment Tool ◽  
Data Extraction ◽  
Respectful Maternity Care ◽  
Great Promise ◽  
Systematic Review Protocol ◽  
Health And Human Rights ◽  
Review Protocol

Abstract Background Intrapartum mistreatment of women is a globally rising public health and human rights phenomenon. The issue reportedly has severe maternal and neonatal outcomes including mortality, and generally leads to a decreased satisfaction with maternity care. Intrapartum mistreatment, despite being ubiquitous, indicates higher incidence among adolescent parturients who are simultaneously at a higher risk of maternal morbidity and mortality. Studies have suggested that Respectful Maternity Care (RMC) interventions reduce intrapartum mistreatment and improve clinical outcomes for women and neonates in general. However, evidence on the effect of RMC on adolescents is unclear. Hence the specific aim of this study is to synthesise the available evidence relating to the provision of RMC for adolescents during childbirth. Methods The methodology of the proposed systematic review follows the procedural guideline depicted in the preferred reporting items for systematic review protocol. The review will include all observational and intervention studies conducted between January 1, 1990 and April 30, 2020. Electronic databases including MEDLINE, PubMed, ScienceDirect, Cochrane, CINAHL, PsycINFO, Scopus, Google Scholar, and Web of Science will be searched to retrieve available studies using the appropriate search strings. The search results will be appraised with Joanna Briggs Institute quality assessment tool. The selection of relevant studies, data extraction, and quality assessment of individual studies will be carried out by two independent authors. Results A systematic narrative synthesis of the resultant studies will be done, and the relevant themes extracted. Findings will also be summarised in tables. Discussion Respectful Maternity Care for adolescents holds great promise for improved maternal and neonatal care. However, there is a gap in knowledge on the interventions that work and the extent of their effectiveness. Findings from this study will be beneficial in improving Adolescents Sexual and Reproductive Health and Rights (ASRHR) and reducing maternal mortality, especially for adolescents. Systematic review registration: PROSPERO (Submitted 21 August 2020)

The association between dietary inflammatory index and risk of central obesity in adults: An updated systematic review and meta-analysis

2020 ◽  
Vol 90 (5-6) ◽  
pp. 535-552 ◽  
Author(s):  
Mahdieh Abbasalizad Farhangi ◽  
Mahdi Vajdi
Keyword(s):  
Systematic Review ◽  
Observational Studies ◽  
Central Obesity ◽  
Assessment Tool ◽  
Weighted Mean Difference ◽  
Meta Analysis ◽  
Dietary Factors ◽  
Cross Sectional ◽  
Inflammatory Status ◽  
Obesity Indices

Abstract. Backgrounds: Central obesity, as a pivotal component of metabolic syndrome is associated with numerous co-morbidities. Dietary factors influence central obesity by increased inflammatory status. However, recent studies didn’t evaluate the association between central obesity and dietary inflammation index (DII®) that give score to dietary factors according to their inflammatory potential. In the current systematic review and meta-analysis, we summarized the studies that investigated the association between DII® with central obesity indices in the general populations. Methods: In a systematic search from PubMed, SCOPUS, Web of Sciences and Cochrane electronic databases, we collected relevant studies written in English and published until 30 October 2019. The population of included studies were apparently healthy subjects or individuals with obesity or obesity-related diseases. Observational studies that evaluated the association between DII® and indices of central obesity including WC or WHR were included. Results: Totally thirty-two studies were included; thirty studies were cross-sectional and two were cohort studies with 103071 participants. Meta-analysis of observational studies showed that higher DII® scores were associated with 1.81 cm increase in WC (Pooled weighted mean difference (WMD) = 1.813; CI: 0.785–2.841; p = 0.001). Also, a non-significant increase in the odds of having higher WC (OR = 1.162; CI: 0.95–1.43; p = 0.154) in the highest DII category was also observed. In subgroup analysis, the continent, dietary assessment tool and gender were the heterogeneity sources. Conclusion: The findings proposed that adherence to diets with high DII® scores was associated with increased WC. Further studies with interventional designs are necessary to elucidate the causality inference between DII® and central obesity indices.

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