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Frontiers in Endocrinology 2023Diabetic neuropathy (DN) is a prevalent and debilitating complication of diabetes, imposing a significant burden on individuals and healthcare systems worldwide. This...
INTRODUCTION
Diabetic neuropathy (DN) is a prevalent and debilitating complication of diabetes, imposing a significant burden on individuals and healthcare systems worldwide. This study presents a comprehensive analysis of the global research landscape in DN, aiming to provide scientists, funders, and decision-makers with valuable insights into the current state of research and future directions.
METHODS
Through a systematic review of published articles, key trends in DN research, including epidemiology, diagnosis, treatment strategies, and gaps in knowledge, are identified and discussed.
RESULTS
The analysis reveals an increasing prevalence of DN alongside the rising incidence of diabetes, emphasizing the urgent need for effective prevention and management strategies. Furthermore, the study highlights the geographical imbalance in research activity, with a majority of studies originating from high-income countries.
DISCUSSION
This study underscores the importance of fostering international collaboration to address the global impact of DN. Key challenges and limitations in DN research are also discussed, including the need for standardized diagnostic criteria, reliable biomarkers, and innovative treatment approaches. By addressing these gaps, promoting collaboration, and increasing research funding, we can pave the way for advancements in DN research and ultimately improve the lives of individuals affected by this debilitating condition.
Topics: Humans; Diabetic Neuropathies; Forecasting; Prevalence; Diabetes Mellitus
PubMed: 38034004
DOI: 10.3389/fendo.2023.1220896 -
Current Cardiology Reports Jul 2023This study aims to evaluate the sensitivity and specificity of wearable devices for AF detection in older adults, as well as examine the incidence of AF across various... (Review)
Review
PURPOSE OF REVIEW
This study aims to evaluate the sensitivity and specificity of wearable devices for AF detection in older adults, as well as examine the incidence of AF across various studies, contextual factors impacting AF detection, and safety and adverse events associated with wearable use.
RECENT FINDINGS
A systematic search of three databases identified 30 studies on wearables for AF detection in older adults, encompassing 111,798 participants. Both PPG-based and single-lead electrocardiography-based wearables show scalable potential for screening and managing AF. The results of this systematic review demonstrate that wearable devices, such as smartwatches, can effectively identify arrhythmias like AF in older adults, with scalable potential in PPG-based and single-lead electrocardiography-based wearables. As wearable technologies continue to gain prominence in healthcare, it is crucial to understand their challenges and incorporate them as preventative and monitoring tools for AF detection in elderly populations to improve patient care and prevention techniques.
Topics: Humans; Aged; Atrial Fibrillation; Sensitivity and Specificity; Electrocardiography; Wearable Electronic Devices; Incidence
PubMed: 37222916
DOI: 10.1007/s11886-023-01898-3 -
Journal of Infection and Public Health Jul 2023The use of central venous catheters (CVC) is associated with higher morbidity and mortality, related to infectious complications, contributing to poorer clinical... (Review)
Review
BACKGROUND
The use of central venous catheters (CVC) is associated with higher morbidity and mortality, related to infectious complications, contributing to poorer clinical outcomes and increased healthcare costs. According to the literature, the incidence of local infections related to CVC for hemodialysis is highly variable. This variability is related to differences in definitions of catheter-related infections.
OBJECTIVE
To identify signs and symptoms for determining local infections (exit site and tunnel tract infections) used in the literature in tunnelled and nontunnelled CVC for hemodialysis.
DESIGN
Systematic review METHODS: Structured electronic searches were conducted in five electronic databases, from 1 January 2000-31 August 2022, using key words and specific vocabulary, as well as manual searches in several journals. Additionally, vascular access clinical guidelines and infection control clinical guidelines were reviewed.
RESULTS
After validity analysis, we selected 40 studies and seven clinical guidelines. The definitions of exit site infection and tunnel infection used in the different studies were heterogeneous. Among the studies, seven (17,5 %) used the definitions of exit site and tunnel infection based on a clinical practice guideline. Three of the studies (7.5 %) used the Twardowski scale definition of exit site infection or a modification. The remaining 30 studies (75 %) used different combinations of signs and symptoms.
CONCLUSIONS
Definitions of local CVC infections are highly heterogeneous in the revised literature. It is necessary to establish a consensus regarding the definitions of hemodialysis CVC exit site and tunnel infections.
REGISTRATION
PROSPERO (CRD42022351097).
Topics: Humans; Central Venous Catheters; Renal Dialysis; Catheter-Related Infections; Risk Assessment; Incidence; Catheters, Indwelling
PubMed: 37178476
DOI: 10.1016/j.jiph.2023.04.012 -
Frontiers in Public Health 2023Cognitive frailty () is characterized by physical frailty and potentially reversible cognitive impairment without Alzheimer's disease and other dementias. Clarifying the... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
Cognitive frailty () is characterized by physical frailty and potentially reversible cognitive impairment without Alzheimer's disease and other dementias. Clarifying the prevalence and related factors of cognitive frailty can help researchers understand its epidemiological status and formulate intervention measures. This study aims to conduct a systematic review and meta-analysis of the prevalence and related factors of in diabetic patients in Chinas to better understand the current status of in diabetic patients in China and develop effective intervention measures for related factors.
METHODS
PubMed, Web of Science, Embase, Cochrane Library, CNKI, Weipu(VIP), WANFANG, China Biology Medicine (CBM) and DUXIU were searched to collect epidemiological data on Chinese diabetic patients. Articles published through May 29, 2023, were searched. The number of diabetes with and the total number of diabetes in the included studies were extracted to estimate the prevalence of diabetes with For factors related to diabetes with , odds ratios () and 95% confidence intervals () were used for estimation.
RESULTS
A total of 248 records were screened, of which 18 met the inclusion criteria. The results of meta-analysis showed that the prevalence of Chinese diabetic patients with was 25.8% (95% = 19.7 to 31.9%). Subgroup analysis showed that hospital prevalence was higher than in the community and in women than in men. Combined estimates showed that depression, malnutrition, advanced age (≥70, ≥80), combined chronic diseases ≥4 and glycated hemoglobin ≥8.5 were risk factors for in diabetics patients in China, with regular exercise and high education level (≥ college) as protective factors.
CONCLUSION
Cognitive frailty was common in diabetic patients in China. Such populations should be screened early and intervened with relevant factors.: A systematic review of this study evaluated the registered websites as https://www.crd.york.ac.uk/PROSPERO/, CRD42023431396.
Topics: Male; Humans; Female; Frailty; Prevalence; Diabetes Mellitus; China; Cognition
PubMed: 37927856
DOI: 10.3389/fpubh.2023.1249422 -
The Lancet. Psychiatry Jul 2023The COVID-19 pandemic caused immediate and far-reaching disruption to society, the economy, and health-care services. We synthesised evidence on the effect of the... (Review)
Review
The COVID-19 pandemic caused immediate and far-reaching disruption to society, the economy, and health-care services. We synthesised evidence on the effect of the pandemic on mental health and mental health care in high-income European countries. We included 177 longitudinal and repeated cross-sectional studies comparing prevalence or incidence of mental health problems, mental health symptom severity in people with pre-existing mental health conditions, or mental health service use before versus during the pandemic, or between different timepoints of the pandemic. We found that epidemiological studies reported higher prevalence of some mental health problems during the pandemic compared with before it, but that in most cases this increase reduced over time. Conversely, studies of health records showed reduced incidence of new diagnoses at the start of the pandemic, which further declined during 2020. Mental health service use also declined at the onset of the pandemic but increased later in 2020 and through 2021, although rates of use did not return to pre-pandemic levels for some services. We found mixed patterns of effects of the pandemic on mental health and social outcome for adults already living with mental health conditions.
Topics: COVID-19; Mental Health; Europe; Humans; Incidence; Prevalence; Mental Health Services; Longitudinal Studies; Cross-Sectional Studies
PubMed: 37321240
DOI: 10.1016/S2215-0366(23)00113-X -
International Journal of Clinical... Oct 2023Burnout is an occupational phenomenon caused by ineffectively managed work-related stress. Burnout is common among healthcare professionals and has the capacity to... (Review)
Review
BACKGROUND
Burnout is an occupational phenomenon caused by ineffectively managed work-related stress. Burnout is common among healthcare professionals and has the capacity to compromise patient care, but is not well characterised in pharmacists.
AIM
This systematic review aimed to establish the prevalence of burnout among pharmacists, and its associated risk factors.
METHOD
A systematic search of Embase, PubMed, CINAHL and PsychInfo was carried out. Studies were included using the following eligibility criteria; original research investigating burnout prevalence in pharmacists in patient-facing roles in any jurisdiction, using any validated burnout measurement instrument. No language or date barriers were set. Data were extracted by the first author and accuracy checked by co-authors. A pooled prevalence was estimated, and narrative synthesis provided.
RESULTS
Burnout prevalence data were extracted from 19 articles involving 11,306 pharmacist participants across eight countries. More than half (51%) of pharmacists were experiencing burnout. Associated risk factors included longer working hours, less professional experience, high patient and prescription volumes, excessive workload and poor work/life balance. The COVID-19 pandemic has negatively impacted pharmacist burnout and resilience. Involvement in education and training and access to burnout management resources were associated with lower rates of burnout, but burnout intervention effectiveness is unknown.
CONCLUSION
Burnout remains high among pharmacists and may negatively affect the quality of patient care. There is significant heterogeneity pertaining to the definition and assessment of burnout and there remains a need to identify and evaluate effective individual and organisational burnout interventions.
Topics: Humans; Pharmacists; Pandemics; Prevalence; Burnout, Professional; Health Personnel
PubMed: 36446993
DOI: 10.1007/s11096-022-01520-6 -
BMC Infectious Diseases Aug 2023Helicobacter pylori is a gastrointestinal pathogen that infects around half of the world's population. H. pylori infection is the most severe known risk factor for... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Helicobacter pylori is a gastrointestinal pathogen that infects around half of the world's population. H. pylori infection is the most severe known risk factor for gastric cancer (GC), which is the second highest cause of cancer-related deaths globally. We conducted a systematic review and meta-analysis to assess the global prevalence of GC in H. pylori-infected individuals.
METHODS
We performed a systematic search of the PubMed, Web of Science, and Embase databases for studies of the prevalence of GC in H. pylori-infected individuals published from 1 January 2011 to 20 April 2021. Metaprop package were used to calculate the pooled prevalence with 95% confidence interval. Random-effects model was applied to estimate the pooled prevalence. We also quantified it with the I index. Based on the Higgins classification approach, I values above 0.7 were determined as high heterogeneity.
RESULTS
Among 17,438 reports screened, we assessed 1053 full-text articles for eligibility; 149 were included in the final analysis, comprising data from 32 countries. The highest and lowest prevalence was observed in America (pooled prevalence: 18.06%; 95% CI: 16.48 - 19.63; I: 98.84%) and Africa (pooled prevalence: 9.52%; 95% CI: 5.92 - 13.12; I: 88.39%). Among individual countries, Japan had the highest pooled prevalence of GC in H. pylori positive patients (Prevalence: 90.90%:95% CI: 83.61-95.14), whereas Sweden had the lowest prevalence (Prevalence: 0.07%; 95% CI: 0.06-0.09). The highest and lowest prevalence was observed in prospective case series (pooled prevalence: 23.13%; 95% CI: 20.41 - 25.85; I2: 97.70%) and retrospective cohort (pooled prevalence: 1.17%; 95% CI: 0.55 - 1.78; I 2: 0.10%).
CONCLUSIONS
H. pylori infection in GC patients varied between regions in this systematic review and meta-analysis. We observed that large amounts of GCs in developed countries are associated with H. pylori. Using these data, regional initiatives can be taken to prevent and eradicate H. pylori worldwide, thus reducing its complications.
Topics: Humans; Stomach Neoplasms; Helicobacter pylori; Prevalence; Retrospective Studies; Africa
PubMed: 37598157
DOI: 10.1186/s12879-023-08504-5 -
AIDS (London, England) Sep 2023We aimed to obtain more precise estimates of stroke to address the wide variation of stroke burden among people with HIV (PWH) in different clinical settings. (Meta-Analysis)
Meta-Analysis
OBJECTIVE
We aimed to obtain more precise estimates of stroke to address the wide variation of stroke burden among people with HIV (PWH) in different clinical settings.
DESIGN
Systematic review and meta-analysis.
METHODS
We systematically searched PubMed, EMBASE, and Web of Science for original articles reporting the prevalence and incidence of stroke among PWH up to November 23, 2022. Der Simonian-Laird random effects were used to obtain pooled estimates and 95% confidence intervals (CIs).
RESULTS
We included 17 observational studies covering 1 749 003 PWH on estimation of prevalence, and 17 cohort studies covering 249 606 PWH on estimation of incidence. The pooled prevalence of stroke was 1.30% (95% CI: 1.01%, 1.59%) for PWH aged at least 15 years, and 3.98% (95% CI: 2.45%, 5.51%) for PWH aged at least 50 years. The pooled incidence of stroke was 17.86 per 10 000 person-years (95% CI: 15.96, 19.76), meanwhile, the pooled incidence of ischemic stroke (31.50 per 10 000 person-years; 95% CI: 11.11, 51.89) was higher than hemorrhagic stroke (4.43 per 10 000 person-years; 95% CI: 1.95, 6.91) among PWH aged at least 15 years.
CONCLUSION
The prevalence of stroke was nearly one per hundred among PWH aged ≥15 years, and reached four per hundred for those aged ≥50 years. The occurrence of stroke is common during HIV progression, particularly ischemic stroke. Therefore, more efforts should be made on implementing policies, strategies, and programs aimed at identifying the risk factors, improving treatment, and facilitating rehabilitation for stroke to reduce the disease burden among PWH.
Topics: Humans; HIV Infections; Incidence; Prevalence; Stroke; Ischemic Stroke
PubMed: 37352496
DOI: 10.1097/QAD.0000000000003632 -
Blood Reviews Jul 2023Poor graft function (PGF) after allogeneic hematopoietic stem cell transplantation (HCT) is a serious complication with high morbidity and mortality. The reported... (Meta-Analysis)
Meta-Analysis Review
Poor graft function (PGF) after allogeneic hematopoietic stem cell transplantation (HCT) is a serious complication with high morbidity and mortality. The reported incidence of PGF, its risk factors and outcome vary substantially between studies. This variability may be explained by heterogeneity in patient cohorts and HCT strategies, differences in the underlying causes of cytopenia, as well as by differences in PGF definition. In this systematic review and meta-analysis, we provide an overview of the various PGF definitions used and determined the impact of this variability on the reported incidence and outcome. We searched MEDLINE, EMBASE and Web of Science up to July 2022, for any study on PGF in HCT recipients. We performed random-effect meta-analyses for incidence and outcome and subgroup analyses based on different PGF criteria. Among 69 included studies (14.265 HCT recipients), we found 63 different PGF definitions, using various combinations of 11 common criteria. The median incidence of PGF was 7% (IQR: 5-11%, 22 cohorts). The pooled survival of PGF patients was 53% (95% CI: 45-61%, 23 cohorts). The most commonly reported risk factors associated with PGF were history of cytomegalovirus infection and prior graft-versus-host disease. Incidence was lower in studies with strict cytopenic cutoffs, while survival was lower for primary compared to secondary PGF. This work indicates that a standardized, quantitative definition of PGF is needed to facilitate clinical guideline development and to advance scientific progress.
Topics: Humans; Incidence; Hematopoietic Stem Cell Transplantation; Graft vs Host Disease; Cytomegalovirus Infections; Risk Factors
PubMed: 36990959
DOI: 10.1016/j.blre.2023.101076 -
Global Health Action Dec 2023Undernutrition remains a major public health issue in low- and middle-income countries. Objective Our aim for this study was to identify the factors contributing to... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Undernutrition remains a major public health issue in low- and middle-income countries. Objective Our aim for this study was to identify the factors contributing to undernutrition in children under five years old in North Africa.
METHODS
We searched five electronic bibliographic databases (Ovid MEDLINE, Web of Science, Embase (Ovid), ProQuest, and CINAHL) for eligible observational studies published after 2006. STATA version 17 software was used to calculate the odds ratios between associated factors and indicators of undernutrition, with 95% confidence intervals. For each factor, the overall odds were pooled using a forest plot. Due to the significant heterogeneity among the studies (I2 > 50%), a random-effects model was used, and sensitivity analysis was conducted to examine the effect of outliers.
RESULTS
Out of 1093 initially identified studies, 14 met the selection criteria. Our meta-analysis revealed that uneducated mothers were the most common factor associated with undernutrition in North African children. Children aged 0-23 months were significantly associated with stunting (odds ratios (OR) = 1.27; 95% CI: 1.18; 1.37) and wasting (OR = 1.68; 95% CI: 1.42; 1.99). Children living in rural areas were also at higher odds of being stunted (OR = 1.74; 95% CI: 1.64; 1.84) and underweight (OR = 1.59; 95% CI: 1.35; 1.88). These analyses also indicated that a lower wealth index, mothers' nutritional health, uneducated fathers, and low birth weight were other factors significantly associated with stunting.
CONCLUSION
Addressing undernutrition in Northern Africa requires a multidisciplinary approach prioritising mothers and young children, especially families in underprivileged areas.
Topics: Female; Humans; Child; Infant; Child, Preschool; Wasting Syndrome; Malnutrition; Mothers; Thinness; Growth Disorders; Prevalence; Africa, Northern
PubMed: 37497693
DOI: 10.1080/16549716.2023.2240158