Changes in Patient/graft Survival and Causes of Death in Liver, Kidney, and Heart Transplantation Over Time, According to Age, Sex, and Geographic Region: A Meta-Analysis.

2014 ◽  
Vol 98 ◽  
pp. 832
Author(s):  
Z. Guo ◽  
X. Yuan ◽  
W. Ju ◽  
D. Wang ◽  
X. He
Keyword(s):  
Heart Transplantation ◽  
Graft Survival ◽  
Causes Of Death ◽  
Meta Analysis ◽  
Geographic Region ◽  
Over Time

scholarly journals Failures of the Fontan System in Univentricular Hearts and Mortality Risk in Heart Transplantation: A Systematic Review and Meta-Analysis

Life ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 1363
Author(s):  
Horacio Márquez-González ◽  
Jose Gustavo Hernández-Vásquez ◽  
Montserrat Del Valle-Lom ◽  
Lucelli Yáñez-Gutiérrez ◽  
Miguel Klünder-Klünder ◽  
...  
Keyword(s):  
Systematic Review ◽  
Heart Transplantation ◽  
Heart Diseases ◽  
Meta Analysis ◽  
Fontan Procedure ◽  
Univentricular Heart ◽  
Protein Losing Enteropathy ◽  
Risk Of Death ◽  
Final Treatment ◽  
Over Time

The Fontan procedure (FP) is the standard surgical treatment for Univentricular heart diseases. Over time, the Fontan system fails, leading to pathologies such as protein-losing enteropathy (PLE), plastic bronchitis (PB), and heart failure (HF). FP should be considered as a transitional step to the final treatment: heart transplantation (HT). This systematic review and meta-analysis aims to establish the risk of death following HT according to the presence of FP complications. There was a total of 691 transplanted patients in the 18 articles, immediate survival 88% (n = 448), survival from 1 to 5 years of 78% (n = 427) and survival from 5.1 to 10 years of 69% (n = 208), >10 years 61% (n = 109). The relative risk (RR) was 1.12 for PLE (95% confidence interval [CI] = 0.89–1.40, p = 0.34), 1.03 for HF (0.7–1.51, p = 0.88), 0.70 for Arrhythmias (0.39–1.24, p= 0.22%), 0.46 for PB (0.08–2.72, p = 0.39), and 5.81 for CKD (1.70–19.88, p = 0.005). In patients with two or more failures, the RR was 1.94 (0.99–3.81, p = 0.05). After FP, the risk of death after HT is associated with CKD and with the presence of two or more failures.

scholarly journals P34 Characteristics, diagnosis and management of Cushing’s disease - A systematic review and meta-analysis

BJS Open ◽  
2021 ◽  
Vol 5 (Supplement_1) ◽  
Author(s):  
Chan Hee Koh ◽  
Danyal Z Khan ◽  
Ronneil Digpal ◽  
Hugo Layard Horsfall ◽  
Hani J Marcus ◽  
...  
Keyword(s):  
Clinical Practice ◽  
Cushing’S Disease ◽  
Meta Analysis ◽  
A Priori ◽  
Pituitary Surgery ◽  
Serum Cortisol ◽  
Cushing's Disease ◽  
Diagnosis And Management ◽  
Over Time

Abstract Introduction The clinical practice and research in the diagnosis and management of Cushing’s disease remains heterogeneous and challenging to this day. We sought to establish the characteristics of Cushing’s disease, and the trends in diagnosis, management and reporting in this field. Methods Searches of PubMed and Embase were conducted. Study protocol was registered a-priori. Random-effects analyses were conducted to establish numerical estimates. Results Our screening returned 159 papers. The average age of adult patients with Cushing’s disease was 39.3, and 13.6 for children. The male:female ratio was 1:3. 8% of patients had undergone previous transsphenoidal resection. The ratio of macroadenomas: microadenomas:imaging-undetectable adenomas was 18:53:29. The most commonly reported preoperative biochemical investigations were serum cortisol (average 26.4µg/dL) and ACTH (77.5pg/dL). Postoperative cortisol was most frequently used to define remission (74.8%), most commonly with threshold of 5µg/dL (44.8%). Average remission rates were 77.8% with recurrence rate of 13.9%. Median follow-up was 38 months. Majority of papers reported age (81.9%) and sex (79.4%). Only 56.6% reported whether their patients had previous pituitary surgery. 45.3% reported whether their adenomas were macroadenoma, microadenoma or undetectable. Only 24.1% reported preoperative cortisol, and this did not improve over time. 60.4% reported numerical thresholds for cortisol in defining remission, and this improved significantly over time (p = 0.004). Visual inspection of bubbleplots showed increasing preference for threshold of 5µg/dL. 70.4% reported the length of follow up. Conclusion We quantified the characteristics of Cushing’s disease, and analysed the trends in investigation and reporting. This review may help to inform future efforts in forming guidelines for research and clinical practice.

scholarly journals A246 THE GLOBAL INCIDENCE OF ACUTE PANCREATITIS IS INCREASING OVER TIME: A SYSTEMATIC REVIEW AND META-ANALYSIS

2021 ◽  
Vol 4 (Supplement_1) ◽  
pp. 304-306
Author(s):  
J Iannuzzi ◽  
J H Leong ◽  
J Quan ◽  
J A King ◽  
J W Windsor ◽  
...  
Keyword(s):  
Acute Pancreatitis ◽  
Data Extraction ◽  
Meta Analysis ◽  
Temporal Trends ◽  
Western World ◽  
Common Disease ◽  
Biliary Disease ◽  
Comprehensive Overview ◽  
Annual Percent Change ◽  
Over Time

Abstract Background Acute pancreatitis is a common disease with significant associated morbidity and mortality. Historically, acute pancreatitis has been considered a disease with multiple etiologies and risk factors but is driven by alcohol and biliary disease. Multiple studies have shown that the incidence of acute pancreatitis is increasing globally among both adults and children. Aims The purpose of this study was to assess temporal trends in incidence of acute pancreatitis globally. Methods We performed a systematic literature search to identify population-based studies reporting the annual incidence of acute pancreatitis. Abstracts were independently assessed in duplicate to identify applicable papers for full-text review and data extraction. Joinpoint temporal trend analyses were performed to calculate the average annual percent change (AAPC) with 95% confidence intervals (CI). The AAPCs were pooled in a meta-analysis to capture the overall and regional trends in acute pancreatitis incidence over time. Temporal data were summarized in a static map and an interactive, web-based map to illustrate global differences. Results Forty-five studies reported the temporal incidence of acute pancreatitis (static map provided, online interactive map: https://kaplan-acute-pancreatitis-ucalgary.hub.arcgis.com/). The incidence of acute pancreatitis has increased from 1961 to 2016 (AAPC = 2.89%; 95% CI: 2.26, 3.52; n=41). Increasing incidence was observed in North America (AAPC = 2.71%; 95% CI: 1.93, 3.50; n=10) and Europe (AAPC = 2.79%; 95% CI: 1.95, 3.63; n=24). The incidence of acute pancreatitis was stable in Asia (AAPC = −0.28%; 95% CI: −5.03, 4.47; n=2). Conclusions This meta-analysis provides a comprehensive overview of the global incidence of acute pancreatitis over the last five decades and demonstrates a steadily rising incidence over time in most countries of the Western world. More studies are needed to better define the changing incidence of acute pancreatitis in Asia, Africa and Latin America. Funding Agencies None

scholarly journals Sleep apnoea is a risk factor for severe COVID-19

2021 ◽  
Vol 8 (1) ◽  
pp. e000845
Author(s):  
Satu Strausz ◽  
Tuomo Kiiskinen ◽  
Martin Broberg ◽  
Sanni Ruotsalainen ◽  
Jukka Koskela ◽  
...  
Keyword(s):  
Risk Factor ◽  
Independent Risk Factor ◽  
Causes Of Death ◽  
Meta Analysis ◽  
Sleep Apnoea ◽  
Male Gender ◽  
Multivariate Logistic Regression Model ◽  
Multivariate Logistic Regression ◽  
Obstructive Sleep ◽  
Positive Controls

BackgroundObstructive sleep apnoea (OSA) is associated with higher body mass index (BMI), diabetes, older age and male gender, which are all risk factors for severe COVID-19.We aimed to study if OSA is an independent risk factor for COVID-19 infection or for severe COVID-19.MethodsOSA diagnosis and COVID-19 infection were extracted from the hospital discharge, causes of death and infectious diseases registries in individuals who participated in the FinnGen study (n=260 405). Severe COVID-19 was defined as COVID-19 requiring hospitalisation. Multivariate logistic regression model was used to examine association. Comorbidities for either COVID-19 or OSA were selected as covariates. We performed a meta-analysis with previous studies.ResultsWe identified 445 individuals with COVID-19, and 38 (8.5%) of them with OSA of whom 19 out of 91 (20.9%) were hospitalised. OSA associated with COVID-19 hospitalisation independent from age, sex, BMI and comorbidities (p-unadjusted=5.13×10−5, OR-adjusted=2.93 (95% CI 1.02 to 8.39), p-adjusted=0.045). OSA was not associated with the risk of contracting COVID-19 (p=0.25). A meta-analysis of OSA and severe COVID-19 showed association across 15 835 COVID-19 positive controls, and n=1294 patients with OSA with severe COVID-19 (OR=2.37 (95% 1.14 to 4.95), p=0.021).ConclusionRisk for contracting COVID-19 was the same for patients with OSA and those without OSA. In contrast, among COVID-19 positive patients, OSA was associated with higher risk for hospitalisation. Our findings are in line with earlier works and suggest OSA as an independent risk factor for severe COVID-19.

scholarly journals Customary physical activity and odds of depression: a systematic review and meta-analysis of 111 prospective cohort studies

2021 ◽  
pp. bjsports-2020-103140
Author(s):  
Rodney K Dishman ◽  
Cillian P McDowell ◽  
Matthew Payton Herring
Keyword(s):  
Physical Activity ◽  
Systematic Review ◽  
Depressive Symptoms ◽  
Cohort Studies ◽  
Prospective Cohort ◽  
Observational Studies ◽  
Meta Analysis ◽  
Vigorous Physical Activity ◽  
Prospective Cohort Studies ◽  
Over Time

ObjectiveTo explore whether physical activity is inversely associated with the onset of depression, we quantified the cumulative association of customary physical activity with incident depression and with an increase in subclinical depressive symptoms over time as reported from prospective observational studies.DesignSystematic review and meta-analysis.Data sourcesMEDLINE, PsycINFO, PsycARTICLES and CINAHL Complete databases, supplemented by Google Scholar.Eligibility criteriaProspective cohort studies in adults, published prior to January 2020, reporting associations between physical activity and depression.Study appraisal and synthesisMultilevel random-effects meta-analysis was performed adjusting for study and cohort or region. Mixed-model meta-regression of putative modifiers.ResultsSearches yielded 111 reports including over 3 million adults sampled from 11 nations in five continents. Odds of incident cases of depression or an increase in subclinical depressive symptoms were reduced after exposure to physical activity (OR, 95% CI) in crude (0.69, 0.63 to 0.75; I2=93.7) and adjusted (0.79, 0.75 to 0.82; I2=87.6) analyses. Results were materially the same for incident depression and subclinical symptoms. Odds were lower after moderate or vigorous physical activity that met public health guidelines than after light physical activity. These odds were also lower when exposure to physical activity increased over time during a study period compared with the odds when physical activity was captured as a single baseline measure of exposure.ConclusionCustomary and increasing levels of moderate-to-vigorous physical activity in observational studies are inversely associated with incident depression and the onset of subclinical depressive symptoms among adults regardless of global region, gender, age or follow-up period.

In vivo praziquantel efficacy of Schistosoma japonicum over time: a systematic review and meta-analysis

Acta Tropica ◽  
2021 ◽  
pp. 106048
Author(s):  
Qiu-Fu Yu ◽  
Jie-Ying Zhang ◽  
Meng-Tao Sun ◽  
Man-Man Gu ◽  
Hui-Ying Zou ◽  
...  
Keyword(s):  
Systematic Review ◽  
Schistosoma Japonicum ◽  
Meta Analysis ◽  
Over Time

scholarly journals Trends in mortality from external causes in the Republic of Seychelles between 1989 and 2018

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Anne Abio ◽  
Pascal Bovet ◽  
Joachim Didon ◽  
Till Bärnighausen ◽  
Masood Ali Shaikh ◽  
...  
Keyword(s):  
Causes Of Death ◽  
Road Traffic ◽  
Marked Change ◽  
Total Mortality ◽  
Mortality Rates ◽  
Vital Statistics ◽  
African Region ◽  
Road Traffic Injuries ◽  
External Causes ◽  
Over Time

AbstractData on injury-related mortality are scarce in the African region. Mortality from external causes in the Seychelles was assessed, where all deaths are medically certified and the population is regularly enumerated. The four fields for underlying causes of death recorded were reviewed in the national vital statistics register. The age-standardised mortality rates were estimated (per 100,000 person-years) from external causes in 1989–1998, 1999–2008, and 2009–2018. Mortality rates per 100,000 person-years from external causes were 4–5 times higher among males than females, and decreased among males over the three 10-year periods (127.5, 101.4, 97.1) but not among females (26.9, 23.1, 26.9). The contribution of external causes to total mortality did not change markedly over time (males 11.6%, females 4.3% in 1989–2018). Apart from external deaths from undetermined causes (males 14.6, females 2.4) and “other unintentional injuries” (males 14.1, females 8.0), the leading external causes of death in 2009–2018 were drowning (25.9), road traffic injuries (18.0) and suicide (10.4) among males; and road traffic injuries (4.6), drowning (3.4) and poisoning (2.6) among females. Mortality from broad categories of external causes did not change consistently over time but rates of road traffic injuries increased among males. External causes contributed approximately 1 in 10 deaths among males and 1 in 20 among females, with no marked change in cause-specific rates over time, except for road traffic injuries. These findings emphasise the need for programs and policies in various sectors to address this large, but mostly avoidable health burden.

scholarly journals Meta-Analysis of the Procedural Risks of Carotid Endarterectomy and Carotid Artery Stenting Over Time

2018 ◽  
Vol 67 (6) ◽  
pp. 1934-1935
Author(s):  
K. Lokuge ◽  
D.D. de Waard ◽  
A. Halliday ◽  
A. Gray ◽  
R. Bulbulia ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Carotid Endarterectomy ◽  
Carotid Artery Stenting ◽  
Meta Analysis ◽  
Over Time

Self-Esteem and Socioeconomic Status: A Meta-Analytic Review

2002 ◽  
Vol 6 (1) ◽  
pp. 59-71 ◽  
Author(s):  
Jean M. Twenge ◽  
W. Keith Campbell
Keyword(s):  
Socioeconomic Status ◽  
Young Adulthood ◽  
Asian Americans ◽  
Effect Size ◽  
Social Indicator ◽  
Middle Age ◽  
Meta Analysis ◽  
Self Esteem ◽  
Analytic Review ◽  
Over Time

Socioeconomic status (SES) has a small but significantrelationship with self-esteem (d = .15, r = .08) in a meta-analysis of 446 samples (total participant N = 312,940). Higher SES individuals report higher self-esteem. The effect size is very small in young children, increases substantially during young adulthood, continues higher until middle age, and is then smaller for adults over the age of 60. Gender interacts with birth cohort: The effect size increased over time for women but decreased over time for men. Asians and Asian Americans show a higher effect size, and occupation and education produce higher correlations with self-esteem than income does. The results are most consistent with a social indicator or salience model.

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