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JMIR Pediatrics and Parenting Oct 2022Recent increases in smartphone ownership among underserved populations have inspired researchers in medicine, computing, and health informatics to design and evaluate... (Review)
Review
BACKGROUND
Recent increases in smartphone ownership among underserved populations have inspired researchers in medicine, computing, and health informatics to design and evaluate mobile health (mHealth) interventions, specifically for those supporting child development and growth. Although these interventions demonstrate possible effectiveness at larger scales, few of these interventions are evaluated to address racial disparities and health equity, which are known factors that affect relevance, uptake, and adherence in target populations.
OBJECTIVE
In this study, we aimed to identify and document the current design and evaluation practices of mHealth technologies that promote early childhood health, with a specific focus on opportunities for those processes to address health disparities and health equity.
METHODS
We completed a systematic literature review of studies that design and evaluate mHealth interventions for early childhood health promotion. We then analyzed these studies to identify opportunities to address racial disparities in early- and late-stage processes and to understand the potential efficacy of these interventions.
RESULTS
Across the literature from medical, computing, and health informatics fields, we identified 15 articles that presented a design or evaluation of a parent-facing health intervention. We found that using mobile-based systems to deliver health interventions was generally well accepted by parents of children aged <5 years. We also found that, when measured, parenting knowledge of early childhood health topics and confidence to engage in health-promoting behaviors improved. Design and evaluation methods held internal consistency within disciplines (eg, experimental study designs were the most prevalent in medical literature, while computing researchers used user-centered design methods in computing fields). However, there is little consistency in design or evaluation methods across fields.
CONCLUSIONS
To support more interventions with a comprehensive design and evaluation process, we recommend attention to design at the intervention (eg, reporting content sources) and system level; interdisciplinary collaboration in early childhood health intervention development can lead to large-scale deployment and success among populations.
TRIAL REGISTRATION
PROSPERO CRD42022359797; https://tinyurl.com/586nx9a2.
PubMed: 36201391
DOI: 10.2196/37718 -
Malaria Journal Feb 2018Malaria transmission is driven by multiple factors, including complex and multifaceted connections between malaria transmission, socioeconomic conditions, climate and... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Malaria transmission is driven by multiple factors, including complex and multifaceted connections between malaria transmission, socioeconomic conditions, climate and interventions. Forecasting models should account for all significant drivers of malaria incidence although it is first necessary to understand the relationship between malaria burden and the various determinants of risk to inform the development of forecasting models. In this study, the associations between malaria risk, environmental factors, and interventions were evaluated through a systematic review.
METHODS
Five electronic databases (CAB Abstracts, EMBASE, Global Health, MEDLINE and ProQuest Dissertations & Theses) were searched for studies that included both the effects of the environment and interventions on malaria within the same statistical model. Studies were restricted to quantitative analyses and health outcomes of malaria mortality or morbidity, outbreaks, or transmission suitability. Meta-analyses were conducted on a subset of results using random-effects models.
RESULTS
Eleven studies of 2248 potentially relevant articles that met inclusion criteria were identified for the systematic review and two meta-analyses based upon five results each were performed. Normalized Difference Vegetation Index was not found to be statistically significant associated with malaria with a pooled OR of 1.10 (95% CI 0.07, 1.71). Bed net ownership was statistically associated with decreasing risk of malaria, when controlling for the effects of environment with a pooled OR of 0.75 (95% CI 0.60, 0.95). In general, environmental effects on malaria, while controlling for the effect of interventions, were variable and showed no particular pattern. Bed nets ownership, use and distribution, have a significant protective effect while controlling for environmental variables.
CONCLUSIONS
There are a limited number of studies which have simultaneously evaluated both environmental and interventional effects on malaria risk. Poor statistical reporting and a lack of common metrics were important challenges for this review, which must be addressed to ensure reproducibility and quality research. A comprehensive or inclusive approach to identifying malaria determinants using standardized indicators would allow for a better understanding of its epidemiology, which is crucial to improve future malaria risk estimations.
Topics: Communicable Disease Control; Environment; Humans; Malaria; Risk
PubMed: 29415721
DOI: 10.1186/s12936-018-2220-x -
Breast Cancer (Tokyo, Japan) Nov 2021Survivorship care plan (SCP) comprising a treatment summary and plan for follow-up care is recommended by various organizations to address long-term needs of an...
BACKGROUND
Survivorship care plan (SCP) comprising a treatment summary and plan for follow-up care is recommended by various organizations to address long-term needs of an increasing number of breast cancer survivors. Although there have been previous systematic reviews of SCPs in cancer, none has focused on breast cancer exclusively. This systematic review evaluates the use and impact of SCP in breast cancer survivors.
METHODS
Randomized (RCTs) and non-randomized (non-RCT) studies evaluating health care and patient-related outcomes after implementation of SCPs for survivors were identified by searching databases (MEDLINE, EMBASE, CINHAL, and Scopus). Data were extracted, quality assessed, and summarized on the basis of qualitative synthesis.
RESULTS
Ten non-RCTs and 14 RCTs met the inclusion criteria. Although the overall quality of RCTs was superior to non-RCTs with mean quality score of 81.5% vs 64.3%, two mixed-methods non-RCTs which were individualized and included both provider and patient perspectives had comparable scores like RCTs. Several models of SCP were evaluated (paper based/online, oncologist/nurse/primary-care physician-delivered, and different templates). Descriptive information from non-RCTs suggests improvement in survivorship knowledge, satisfaction with care, and improved communication with providers. Findings from RCTs were variable. Potential gaps existed in content of SCP including unclear recommendation on frequency and ownership of follow-up. Levels of survivor satisfaction with, and self-reported understanding of, their SCP were high. Distal outcomes like health care delivery measures including costs and efficiency were mostly mixed, but heterogeneous study designs make interpretation difficult.
CONCLUSIONS
Existing research provides positive impact of SCPs on more proximal outcomes of patient experience and care delivery but mixed results for health outcomes in breast cancer survivors. Future research should focus on better defining SCP content and ensuring follow-up recommendations are acted upon, and provider feedback is included and use of novel tools to empower stakeholders.
Topics: Adult; Aftercare; Aged; Aged, 80 and over; Breast Neoplasms; Cancer Survivors; Counseling; Female; Humans; Middle Aged; Patient Education as Topic; Patient-Centered Care; Survivorship
PubMed: 34146242
DOI: 10.1007/s12282-021-01267-4 -
PloS One 2019Investigate the relationship between pet ownership and cardiovascular (CV) outcomes. (Meta-Analysis)
Meta-Analysis
PURPOSE
Investigate the relationship between pet ownership and cardiovascular (CV) outcomes.
METHODS
We searched the PubMed, Ovid EMBASE, Cumulative Index to Nursing and Allied Health Literature, Cochrane Database of Systematic Reviews, and Cochrane Central Register of Controlled Trials databases up to August 2018. Eligible publications examining the association between pet ownership and all-cause and CV mortality (primary outcomes) and risks of cardiovascular disease (CVD), myocardial infarction (MI), and stroke (secondary outcomes) were included. We used the Newcastle-Ottawa Scale to assess the quality of the articles.
RESULTS
We included 12 studies, involving 488,986 participants (52.3% female, mean age 56.1 years), in our systematic review. The mean follow-up duration was 8.7 ± 6.3 years. Pet ownership had no association with adjusted all-cause mortality (odds ratio, OR = 1.01, 95% confidence interval, CI [0.94, 1.08], I2 = 76%), adjusted CV mortality (OR = 0.87, 95% CI [0.75, 1.00], I2 = 72%), or risk of cardiovascular disease (CVD) (OR = 0.87, 95% CI [0.72, 1.05], I2 = 73%), myocardial infarction (MI) (OR = 0.99, 95% CI [0.97, 1.01], I2 = 0%), or stroke (OR = 0.99, 95% CI [0.98, 1.01], I2 = 0%). However, subgroup analysis showed that pet ownership was associated with a lower adjusted CV mortality in the general population (OR = 0.93, 95% CI [0.86, 0.99], I2 = 27%) than in CVD patients. In patients with established CVD, pet ownership was associated with a lower adjusted CVD risk (OR = 0.71, 95% CI [0.60, 0.84], I2 = 0%).
CONCLUSION
Pet ownership is not associated with adjusted all-cause or CV mortality, or risk of CVD, MI, or stroke, but it is associated with a lower adjusted CV mortality in the general population and a lower CVD risk in patients with established CVD.
Topics: Animals; Cardiovascular Diseases; Female; Human-Animal Bond; Humans; Male; Middle Aged; Myocardial Infarction; Ownership; Pets; Risk; Stroke
PubMed: 31050670
DOI: 10.1371/journal.pone.0216231 -
Parasites & Vectors Jan 2017Toxoplasmosis is caused by Toxoplasma gondii which can infect all warm-blooded animals. As the most common feline definitive host, cats play a vital role in the... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Toxoplasmosis is caused by Toxoplasma gondii which can infect all warm-blooded animals. As the most common feline definitive host, cats play a vital role in the transmission of T. gondii. However, national estimates of the seroprevalence of T. gondii in cats in mainland China are lacking, and therefore a systematic review and meta-analysis were performed to provide insight into national environmental transmission levels and potential transmission to humans.
METHODS
Studies published up until July 1, 2016, on T. gondii seroprevalence in cats within mainland China were searched for in CNKI, WanFang, CBM, PubMed, Embase and through the reference lists of resulting articles. The seroprevalence with its 95% confidence interval (CI) for each individual study was presented, and then point estimates and their 95% confidence intervals (CIs) of pooled seroprevalence were calculated. Subgroup analyses were performed according to potential risk factors.
RESULTS
A total of 38 eligible studies, published between 1995 to 2016, covering fifteen provinces and municipalities, and involving 7,285 cats, were included. The seroprevalence in cats per study ranged from 3.9 to 79.4% with a median of 20.3%. As substantial heterogeneity existed among studies, a random-effects model was used to estimate the pooled seroprevalence. The value of the point estimate seroprevalence was 24.5% (95% CI: 20.1-29.0). Seroprevalence in stray cats was significantly higher than in pet cats (OR = 3.00, 95% CI: 1.60-5.64). The seroprevalence increased significantly with cat age (P = 0.018) with 17.4% (95% CI: 7.6-27.2) in the group of ≤ 1 year old, 19.5% (95% CI: 12.7-26.3) in the group of ≤ 3 year-old and 31.6% (95% CI: 22.9-40.3) in the group of > 3 year-old.
CONCLUSIONS
The seroprevalence of T. gondii in cats in mainland China was moderate and was associated with cat ownership and age. Due to the increasing prevalence of pet cats in China and the intimate relationship between these cats and humans, this might present a significant exposure risk, particularly for China's large susceptible population. Therefore, further research is needed into the links between cat ownership and human T. gondii infection and how to reduce T. gondii exposure in humans via cat contacts and the environmental contamination with T. gondii oocysts by cats.
Topics: Animals; Antibodies, Protozoan; Cat Diseases; Cats; China; Disease Transmission, Infectious; Humans; Risk Assessment; Seroepidemiologic Studies; Toxoplasma; Toxoplasmosis, Animal; Zoonoses
PubMed: 28086987
DOI: 10.1186/s13071-017-1970-6 -
The Australian and New Zealand Journal... Oct 2022Borderline Personality Disorder (BPD) is frequently complicated by the presence of dissociative symptoms. Pathological dissociation is linked with earlier and more... (Review)
Review
BACKGROUND
Borderline Personality Disorder (BPD) is frequently complicated by the presence of dissociative symptoms. Pathological dissociation is linked with earlier and more severe trauma exposure, emotional dysregulation and worse treatment outcomes in Posttraumatic Stress Disorder and Dissociative Disorders, with implications for BPD.
OBJECTIVE
A systematic scoping review was conducted to assess the extent of current literature regarding the impact of dissociation on BPD and to identify knowledge gaps.
METHODS
Four electronic databases (MEDLINE, APA PsycINFO, EMBASE, CINAHL Plus) were searched, and English peer-reviewed studies with adults with BPD were included, following Preferred Reporting Items for Systematic reviews and Meta-Analysis (PRISMA) extension for scoping reviews (PRISMA-ScR) 2018 guidelines.
RESULTS
Most of the 70 included studies were observational (98%) with first authors from Germany (59%). Overall, dissociation was associated with increased BPD symptom severity, self-harm and reduced psychotherapy treatment response; findings regarding suicide risk were mixed. Dissociation was associated with working memory and cognitive deficits, decreased pain perception, altered body ownership, no substance abuse or the abuse of sedative substances, increased fantasy proneness, personality fragmentation, fearful attachment, dream anxiety, perceived stress and altered stress responses, increased cumulative body mass index, decreased water consumption, several neurological correlates and changes in gene expression.
CONCLUSION
BPD with significant dissociative symptoms may constitute a more severe and at-risk subgroup of BPD patients. However, there are significant research gaps and methodological issues in the area, including the possibility of unrecognized Dissociative Disorders in BPD study populations confounding results. Further studies are needed to better understand the impact of dissociation on BPD course and treatment, and to clarify the most appropriate assessment tools for clinical practice. In addition, interventional studies are needed to develop dissociation-specific BPD treatments to determine whether targeting dissociation in BPD can improve treatment outcomes.
Topics: Adult; Borderline Personality Disorder; Dissociative Disorders; Humans; Hypnotics and Sedatives; Psychotherapy; Self-Injurious Behavior
PubMed: 35152771
DOI: 10.1177/00048674221077029 -
Journal of Medical Internet Research Apr 2021Blockchain technology has the potential to enable more secure, transparent, and equitable data management. In the health care domain, it has been applied most frequently... (Review)
Review
BACKGROUND
Blockchain technology has the potential to enable more secure, transparent, and equitable data management. In the health care domain, it has been applied most frequently to electronic health records. In addition to securely managing data, blockchain has significant advantages in distributing data access, control, and ownership to end users. Due to this attribute, among others, the use of blockchain to power personal health records (PHRs) is especially appealing.
OBJECTIVE
This review aims to examine the current landscape, design choices, limitations, and future directions of blockchain-based PHRs.
METHODS
Adopting the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses) guidelines, a cross-disciplinary systematic review was performed in July 2020 on all eligible articles, including gray literature, from the following 8 databases: ACM, IEEE Xplore, MEDLINE, ScienceDirect, Scopus, SpringerLink, Web of Science, and Google Scholar. Three reviewers independently performed a full-text review and data abstraction using a standardized data collection form.
RESULTS
A total of 58 articles met the inclusion criteria. In the review, we found that the blockchain PHR space has matured over the past 5 years, from purely conceptual ideas initially to an increasing trend of publications describing prototypes and even implementations. Although the eventual application of blockchain in PHRs is intended for the health care industry, the majority of the articles were found in engineering or computer science publications. Among the blockchain PHRs described, permissioned blockchains and off-chain storage were the most common design choices. Although 18 articles described a tethered blockchain PHR, all of them were at the conceptual stage.
CONCLUSIONS
This review revealed that although research interest in blockchain PHRs is increasing and that the space is maturing, this technology is still largely in the conceptual stage. Being the first systematic review on blockchain PHRs, this review should serve as a basis for future reviews to track the development of the space.
Topics: Blockchain; Delivery of Health Care; Electronic Health Records; Health Records, Personal; Humans; Technology
PubMed: 33847591
DOI: 10.2196/25094 -
Malaria Journal Apr 2017Malaria risk can vary markedly between households in the same village, or between villages, but the determinants of this "micro-epidemiological" variation in malaria... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Malaria risk can vary markedly between households in the same village, or between villages, but the determinants of this "micro-epidemiological" variation in malaria risk remain poorly understood. This study aimed to identify factors that explain fine-scale variation in malaria risk across settings and improve definitions and methods for malaria micro-epidemiology.
METHODS
A systematic review of studies that examined risk factors for variation in malaria infection between individuals, households, clusters, hotspots, or villages in any malaria-endemic setting was conducted. Four databases were searched for studies published up until 6th October 2015. Crude and adjusted effect estimates for risk factors for malaria infection were combined in random effects meta-analyses. Bias was assessed using the Newcastle-Ottawa Quality Assessment Scale.
RESULTS
From 743 retrieved records, 51 studies were selected, representing populations comprising over 160,000 individuals in 21 countries, in high- and low-endemicity settings. Sixty-five risk factors were identified and meta-analyses were conducted for 11 risk factors. Most studies focused on environmental factors, especially increasing distance from a breeding site (OR 0.89, 95% CI 0.86-0.92, 10 studies). Individual bed net use was protective (OR 0.63, 95% CI 0.52-0.77, 12 studies), but not household bed net ownership. Increasing household size (OR 1.08, 95% CI 1.01-1.15, 4 studies) and household crowding (OR 1.79, 95% CI 1.48-2.16, 4 studies) were associated with malaria infection. Health seeking behaviour, medical history and genetic traits were less frequently studied. Only six studies examined whether individual-level risk factors explained differences in malaria risk at village or hotspot level, and five studies reported different risk factors at different levels of analysis. The risk of bias varied from low to high in individual studies. Insufficient reporting and comparability of measurements limited the number of meta-analyses conducted.
CONCLUSIONS
Several variables associated with individual-level malaria infection were identified, but there was limited evidence that these factors explain variation in malaria risk at village or hotspot level. Social, population and other factors may confound estimates of environmental risk factors, yet these variables are not included in many studies. A structured framework of malaria risk factors is proposed to improve study design and quality of evidence in future micro-epidemiological studies.
Topics: Disease Eradication; Endemic Diseases; Family Characteristics; Humans; Malaria; Population Groups; Risk Factors
PubMed: 28427389
DOI: 10.1186/s12936-017-1792-1 -
International Journal of Environmental... Jun 2021People who are homeless experience poorer health outcomes and challenges accessing healthcare contribute to the experienced health inequality. There has been an... (Review)
Review
BACKGROUND
People who are homeless experience poorer health outcomes and challenges accessing healthcare contribute to the experienced health inequality. There has been an expansion in using technology to promote health and wellbeing and technology has the potential to enable people who are socially excluded, including those who are homeless, to be able to access health services. However, little research has been undertaken to explore how technology is used to promote health and wellbeing for those who are homeless. This review aims to address the questions: 'what mobile health (mHealth) related technology is used by homeless populations' and 'what is the health impact of mobile technology for homeless populations'?
METHODS
An integrative review methodology was employed. A systematic search of electronic databases was carried out between 4 January 2021 and 30 April 2021, searching for papers published between 2015 and 2021, which yielded 2113 hits, relevant papers were selected using specified inclusion and exclusion criteria reported using the Preferred Reporting Items for Systematic reviews and Meta-Analysis. The quality assessment of each paper included in the review was undertaken using the Mixed Methods Appraisal Tool.
RESULTS
Seventeen papers were selected for review and thematic analysis identified four themes: technology ownership, barriers to use, connectivity and health benefits.
CONCLUSION
It is evident that technology has the potential to support the health and wellbeing of individuals who are homeless; however, there are challenges regarding connectivity to the internet, as well as issues of trust in who has access to personal data and how they are used. Further research is needed to explore the use of health technology with people who are homeless to address these challenges.
Topics: Delivery of Health Care; Health Promotion; Health Status Disparities; Ill-Housed Persons; Humans; Technology
PubMed: 34202242
DOI: 10.3390/ijerph18136845 -
Journal of Applied Gerontology : the... Feb 2023This systematic review investigated the psychosocial work environment and well-being of direct-care staff under different nursing home ownership types. Databases...
This systematic review investigated the psychosocial work environment and well-being of direct-care staff under different nursing home ownership types. Databases searched: Scopus, Web of Science, Cinahl, and PubMed, 1990-2020. Inclusion criteria: quantitative or mixed-method studies; population: direct-care staff in nursing homes; exposure: for-profit and non-profit ownership; and outcomes: psychosocial work environment and well-being. In total, 3896 articles were screened and 17( = 12,843 participants) were assessed using the Joanna Briggs Institute Critical Appraisal tools and included in the narrative synthesis. The results were inconsistent, but findings favored non-profit over for-profit settings, for example, regarding leaving intentions, organizational commitment, and stress-related outcomes. There were no clear differences concerning job satisfaction. Job demands were higher in non-profit nursing homes but alleviated by better job resources in one study. The result highlights work environment issues, with regulations concerning for-profit incentives being discussed in terms of staff benefits.
Topics: Humans; Ownership; Working Conditions; Nursing Homes; Skilled Nursing Facilities; Intention
PubMed: 36214292
DOI: 10.1177/07334648221131468