scholarly journals Association of Serum Uric Acid Levels in Meige’s Syndrome

2021 ◽  
Vol 15 ◽  
Author(s):  
Haochen Guan ◽  
Zhi Geng ◽  
Weijie Yuan ◽  
Bowen Chang
Keyword(s):  
Uric Acid ◽  
Protective Factor ◽  
Rating Scale ◽  
Clinical Symptoms ◽  
Normal Subjects ◽  
Logistic Regression Models ◽  
Linear Relationships ◽  
Increased Risk ◽  
Low Levels ◽  
The Impact

Uric acid (URIC) is a natural antioxidant, and it has been shown that low levels of URIC could be a risk factor for the development of Parkinson’s disease. Our aim was to investigate whether URIC also plays a role in Meige’s syndrome (MS). We conducted a cohort study to compare serum URIC levels between patients with MS and healthy controls. In addition, we analyzed the impact of URIC on the risk of MS and symptom severity. Compared with normal subjects, URIC content was remarkably decreased in MS patients. In addition, URIC was regarded as a protective factor for MS, as verified by multivariate logistic regression models. We also found non-linear relationships between the levels of serum URIC and the incidence rate of MS and the Burke-Fahn-Marsden dystonia rating scale score. Our study is the first to show a connection between serum URIC levels and MS. Low serum URIC levels indicate an increased risk of MS incidence and more severe clinical symptoms. Our findings provide new insights into the prevention and treatment of MS.

scholarly journals Genetic Predisposition to Alzheimer’s Disease Is Associated with Enlargement of Perivascular Spaces in Centrum Semiovale Region

Genes ◽  
2021 ◽  
Vol 12 (6) ◽  
pp. 825
Author(s):  
Iacopo Ciampa ◽  
Grégory Operto ◽  
Carles Falcon ◽  
Carolina Minguillon ◽  
Manuel Castro de Moura ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Genetic Predisposition ◽  
Rating Scale ◽  
P Value ◽  
Perivascular Spaces ◽  
Centrum Semiovale ◽  
Logistic Regression Models ◽  
Visual Rating ◽  
Increased Risk

This study investigated whether genetic factors involved in Alzheimer’s disease (AD) are associated with enlargement of Perivascular Spaces (ePVS) in the brain. A total of 680 participants with T2-weighted MRI scans and genetic information were acquired from the ALFA study. ePVS in the basal ganglia (BG) and the centrum semiovale (CS) were assessed based on a validated visual rating scale. We used univariate and multivariate logistic regression models to investigate associations between ePVS in BG and CS with BIN1-rs744373, as well as APOE genotypes. We found a significant association of the BIN1-rs744373 polymorphism in the CS subscale (p value = 0.019; OR = 2.564), suggesting that G allele carriers have an increased risk of ePVS in comparison with A allele carriers. In stratified analysis by APOE-ε4 status (carriers vs. non-carriers), these results remained significant only for ε4 carriers (p value = 0.011; OR = 1.429). To our knowledge, the present study is the first suggesting that genetic predisposition for AD is associated with ePVS in CS. These findings provide evidence that underlying biological processes affecting AD may influence CS-ePVS.

Impact of cancer on the risk of unplanned 30-day readmissions.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. 6581-6581
Author(s):  
Alexander Qian ◽  
Edmund Qiao ◽  
Vinit Nalawade ◽  
Nikhil V. Kotha ◽  
Rohith S. Voora ◽  
...  
Keyword(s):  
Cancer Patients ◽  
Cancer Diagnosis ◽  
Hospital Admissions ◽  
Reference Group ◽  
Cancer Site ◽  
Cancer Type ◽  
Logistic Regression Models ◽  
Increased Risk ◽  
Initial Hospitalization ◽  
The Impact

6581 Background: Hospital readmission are associated with unfavorable patient outcomes and increased costs to the healthcare system. Devising interventions to reduce risks of readmission requires understanding patients at highest risk. Cancer patients represent a unique population with distinct risk factors. The purpose of this study was to define the impact of a cancer diagnosis on the risks of unplanned 30-day readmissions. Methods: We identified non-procedural hospital admissions between January through November 2017 from the National Readmission Database (NRD). We included patients with and without a cancer diagnosis who were admitted for non-procedural causes. We evaluated the impact of cancer on the risk of 30-day unplanned readmissions using multivariable mixed-effects logistic regression models. Results: Out of 18,996,625 weighted admissions, 1,685,099 (8.9%) had record of a cancer diagnosis. A cancer diagnosis was associated with an increased risk of readmission compared to non-cancer patients (23.5% vs. 13.6%, p < 0.001). However, among readmissions, cancer patients were less likely to have a preventable readmission (6.5% vs. 12.1%, p < 0.001). When considering the 10 most common causes of initial hospitalization, cancer was associated with an increased risk of readmission for each of these 10 causes (OR range 1.1-2.7, all p < 0.05) compared to non-cancer patients admitted for the same causes. Compared to patients aged 45-64, a younger age was associated with increased risk for cancer patients (OR 1.29, 95%CI [1.24-1.34]) but decreased risk for non-cancer patients (OR 0.65, 95%CI [0.64-0.66]). Among cancer patients, cancer site was the most robust individual predictor for readmission with liver (OR 1.47, 95%CI [1.39-1.55]), pancreas (OR 1.36, 95%CI [1.29-1.44]), and non-Hodgkin’s lymphoma (OR 1.35, 95%CI [1.29-1.42]) having the highest risk compared to the reference group of prostate cancer patients. Conclusions: Cancer patients have a higher risk of 30-day readmission, with increased risks among younger cancer patients, and with individual risks varying by cancer type. Future risk stratification approaches should consider cancer patients as an independent group with unique risks of readmission.

scholarly journals Association between hydroxocobalamin administration and acute kidney injury after smoke inhalation: a multicenter retrospective study

Critical Care ◽  
2019 ◽  
Vol 23 (1) ◽  
Author(s):  
François Dépret ◽  
Clément Hoffmann ◽  
Laura Daoud ◽  
Camille Thieffry ◽  
Laure Monplaisir ◽  
...  
Keyword(s):  
Acute Kidney Injury ◽  
Retrospective Study ◽  
Confidence Interval ◽  
Odds Ratio ◽  
Adjusted Odds Ratio ◽  
Kidney Injury ◽  
Smoke Inhalation ◽  
Logistic Regression Models ◽  
Increased Risk ◽  
The Impact

Abstract Background The use of hydroxocobalamin has long been advocated for treating suspected cyanide poisoning after smoke inhalation. Intravenous hydroxocobalamin has however been shown to cause oxalate nephropathy in a single-center study. The impact of hydroxocobalamin on the risk of acute kidney injury (AKI) and survival after smoke inhalation in a multicenter setting remains unexplored. Methods We conducted a multicenter retrospective study in 21 intensive care units (ICUs) in France. We included patients admitted to an ICU for smoke inhalation between January 2011 and December 2017. We excluded patients discharged at home alive within 24 h of admission. We assessed the risk of AKI (primary endpoint), severe AKI, major adverse kidney (MAKE) events, and survival (secondary endpoints) after administration of hydroxocobalamin using logistic regression models. Results Among 854 patients screened, 739 patients were included. Three hundred six and 386 (55.2%) patients received hydroxocobalamin. Mortality in ICU was 32.9% (n = 243). Two hundred eighty-eight (39%) patients developed AKI, including 186 (25.2%) who developed severe AKI during the first week. Patients who received hydroxocobalamin were more severe and had higher mortality (38.1% vs 27.2%, p = 0.0022). The adjusted odds ratio (95% confidence interval) of AKI after intravenous hydroxocobalamin was 1.597 (1.055, 2.419) and 1.772 (1.137, 2.762) for severe AKI; intravenous hydroxocobalamin was not associated with survival or MAKE with an adjusted odds ratio (95% confidence interval) of 1.114 (0.691, 1.797) and 0.784 (0.456, 1.349) respectively. Conclusion Hydroxocobalamin was associated with an increased risk of AKI and severe AKI but was not associated with survival after smoke inhalation. Trial registration ClinicalTrials.gov, NCT03558646

scholarly journals The Impact of Novel Anticoagulants on the Upper Gastrointestinal Tract Mucosa

Medicina ◽  
2020 ◽  
Vol 56 (7) ◽  
pp. 363
Author(s):  
Lubomir Mihalkanin ◽  
Branislav Stancak
Keyword(s):  
Gastrointestinal Tract ◽  
Protective Factor ◽  
Bleeding Risk ◽  
Endoscopic Biopsy ◽  
Upper Gastrointestinal Tract ◽  
Bleeding Detection ◽  
Increased Risk ◽  
Clinically Significant ◽  
The Impact ◽  
Upper Gastrointestinal

Background and objectives: Although treatment with novel oral non-vitamin K antagonist 3anticoagulants (NOACs) is associated with an overall decrease in hemorrhagic complications compared to warfarin, the incidence of gastrointestinal bleeding remains contradictory. Materials and Methods: After the exclusion of patients with pre-existing pathological lesions in the upper gastrointestinal tract (GIT) on esophageal-gastroduodenoscopy (EGD) at entry, a cohort of 80 patients (mean age of 74.8 ± 2.0 years) was randomly divided into four equivalent groups, treated with dabigatran, rivaroxaban, apixaban, or warfarin. Patients were prospectively followed up for three months of treatment, with a focus on anamnestic and endoscopic signs of bleeding. In addition, bleeding risk factors were evaluated. Results: In none of the patients treated with warfarin or NOACs was any serious or clinically significant bleeding recorded within the follow-up period. The incidence of clinical bleeding and endoscopically detected bleeding in the upper GT after three months of treatment was not statistically different among groups (χ2 = 2.8458; p = 0.41608). The presence of Helicobacter pylori (HP) was a risk factor for upper GIT bleeding (p < 0.05), while the use of proton pump inhibitors (PPIs) was a protective factor (p = 0.206; Spearman’s correlation coefficient = 0.205). We did not record any post-biopsy continued bleeding. Conclusions: No significant GIT bleeding was found in any of the treatment groups, so we consider it beneficial to perform routine EGD before the initiation of any anticoagulant therapy in patients with an increased risk of upper GIT bleeding. Detection and eradication of HP as well as preventive PPI treatment may mitigate the occurrence of endoscopic bleeding. Endoscopic biopsy during the NOAC treatment is safe.

scholarly journals Prognostic Value of Serum Uric Acid in Patients on the Waiting List before and after Renal Transplantation

2015 ◽  
Vol 2015 ◽  
pp. 1-6 ◽  
Author(s):  
Henrique Cotchi Simbo Muela ◽  
Jose Jayme Galvão De Lima ◽  
Luis Henrique W. Gowdak ◽  
Flávio J. de Paula ◽  
Luiz Aparecido Bortolotto
Keyword(s):  
Uric Acid ◽  
Renal Transplantation ◽  
Serum Uric Acid ◽  
Prognostic Value ◽  
Independent Risk Factor ◽  
High Serum ◽  
Increased Risk ◽  
Before And After ◽  
The Impact ◽  
The Relationship

Background.High serum uric acid (UA) is associated with increased cardiovascular (CV) risk in the general population. The impact of UA on CV events and mortality in CKD is unclear.Objective.To assess the relationship between UA and prognosis in hemodialysis (HD) patients before and after renal transplantation (TX).Methods.1020 HD patients assessed for CV risk and followed from the time of inception until CV event, death, or TX (HD) or date of TX, CV event, death, or return to dialysis (TX).Results.821 patients remained on HD while 199 underwent TX. High UA (≥428 mmol/L) was not associated with either composite CV events or mortality in HD patients. In TX patients high UA predicted an increased risk of events (P=0.03, HR 1.6, and 95% CI 1.03–2.54) but not with death. In the Cox proportional model UA was no longer significantly associated with CV events. Instead, a reduced GFR (<50 mL/min) emerged as the independent risk factor for events (P=0.02, HR 1.79, and % CI 1.07–3.21).Conclusion.In recipients of TX an increased posttransplant UA is related to higher probability of major CV events but this association probably caused concurrent reduction in GFR.

scholarly journals Droughts, cyclones, and intimate partner violence: A disastrous mix for Indian women

2020 ◽  
Author(s):  
Ayushi Rai ◽  
Anupam Joya Sharma ◽  
Malavika A. Subramanyam
Keyword(s):  
Intimate Partner Violence ◽  
Natural Disasters ◽  
Partner Violence ◽  
Family Health ◽  
Rapid Onset ◽  
Intimate Partner ◽  
Logistic Regression Models ◽  
Increased Risk ◽  
Using Data ◽  
The Impact

AbstractIndia has reported a high prevalence of Intimate Partner Violence (IPV) against women over the years. Previous Western research have found an increased IPV risk among women in the aftermath of natural disasters, underscoring the need for such studies in India. We could not locate any study focusing on the impact of slow-onset versus rapid-onset disasters, which might have differing impacts on the vulnerable, especially on the incidence of IPV in India. Using data on ever-married women from the National Family Health Survey-4, we investigated the association of residing in districts exposed to a drought (N=31,045), and separately, to two cyclones (N=8469), with three forms of self-reported IPV against women (emotional, physical, and sexual). Survey-adjusted logistic regression models showed that exposure to cyclone was positively associated with emotional IPV (AOR: 1.59, CI: 1.20, 2.10) after adjusting for sociodemographic covariates. Although not statistically significant, exposure to cyclone was also positively associated with physical and sexual IPV, and drought with physical IPV. However, we did not find an association of drought with emotional and sexual violence. Notably, we corroborated previous findings that women from wealthier households, educated, and whose husbands had no history of alcohol consumption, were less likely to experience any form of IPV independent of the influence of other factors. These results highlight the potential increased risk of IPV following natural disasters. In a patriarchal society such as India vulnerable to climate-change, these sobering results highlight the need to prepare for the social disasters that might accompany natural disasters.

Intraoperative Nerve Monitoring in Thyroidectomies for Malignancy: Does it Matter?

2021 ◽  
pp. 000313482199196
Author(s):  
Shravan Leonard-Murali ◽  
Tommy Ivanics ◽  
Hassan Nasser ◽  
Amy Tang ◽  
Michael C. Singer
Keyword(s):  
Subgroup Analysis ◽  
Multivariable Analysis ◽  
Improvement Program ◽  
Data Set ◽  
Nerve Monitoring ◽  
Logistic Regression Models ◽  
Increased Risk ◽  
Complications Of Thyroidectomy ◽  
Intraoperative Nerve Monitoring ◽  
The Impact

Background Recurrent laryngeal nerve (RLN) injury and postoperative hypocalcemia are potential complications of thyroidectomy, particularly in malignancy. Intraoperative nerve monitoring (IONM) remains controversial. We sought to evaluate the impact of IONM on these complications using a national data set. Methods The American College of Surgeons National Surgical Quality Improvement Program thyroidectomy-targeted data set was queried for patients who underwent thyroidectomies from 2016 to 2017. Patients were grouped according to IONM use. Logistic regression models were constructed to evaluate associations of variables with 30-day hypocalcemic events (HCEs) and RLN injury. Associations were expressed as odds ratios (ORs) with 95% confidence intervals (95% CIs). A subgroup analysis was performed of patients with malignancy. Results A total of 9527 patients were identified; 5969 (62.7%) underwent thyroidectomy with IONM and 3558 (37.3%) without. By multivariable analysis, IONM had protective associations with HCE (OR = .81, 95% CI = .68-.96; P = .013) and RLN injury (OR = .83, 95% CI = .69-.98; P = .033). Malignancy increased risk of HCE (OR = 1.21, 95% CI=1.01-1.45; P = .038) and RLN injury (OR = 1.22, 95% CI = 1.02-1.46; P = .034). A large proportion (5943/9527, 62.4%) of patients had malignancy; 3646 (61.3%) underwent thyroidectomy with IONM and 2297 (38.7%) without. In the subgroup analysis, IONM had stronger protective associations with HCE (OR = .73, 95% CI = .60-.90; P = .003) and RLN injury (OR = .76, 95% CI = .62-.94; P = .012). Discussion Malignancy was associated with increased risk of HCE and RLN injury. Intraoperative nerve monitoring had a protective association with HCE and RLN injury, both overall, and in the malignant subgroup. Intraoperative nerve monitoring was correlated with improved thyroidectomy outcomes, especially if the indication was malignancy. This warrants further study to clarify cause and effect.

scholarly journals Serum uric acid and risk of incident chronic kidney disease: a national cohort study and updated meta-analysis

2021 ◽  
Vol 18 (1) ◽  
Author(s):  
Nianwei Wu ◽  
Jing Xia ◽  
Sen Chen ◽  
Chuan Yu ◽  
Ying Xu ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Uric Acid ◽  
Kidney Disease ◽  
Cohort Studies ◽  
Serum Uric Acid ◽  
Meta Analysis ◽  
Positive Association ◽  
Effect Estimate ◽  
Logistic Regression Models ◽  
Increased Risk

Abstract Background We prospectively examined the association between serum uric acid (SUA) levels and chronic kidney disease (CKD) in China and updated the evidence through a comprehensive meta-analysis of prospective studies worldwide. Methods Our original analyses were based on data from the China Health and Retirement Longitudinal Study. The primary exposure of interest was SUA at baseline, and the main outcome was incident CKD. Logistic regression models were used to examine the association between SUA levels and incident CKD. A meta-analysis was performed to pool our effect estimate and those from other cohort studies. Results During a 4-year follow-up, 180 participants developed incident CKD. Participants in the highest SUA quartile were 2.73 times as likely to develop incident CKD compared to those in the lowest quartile (multivariable-adjusted OR, 2.73; 95% CI, 1.65–4.50). Each 1 mg/dL increment in the SUA levels was associated with a 49% increased risk of incident CKD (multivariable-adjusted OR, 1.49; 95% CI, 1.28–1.74). In the meta-analysis of 30 cohort studies (including the current study), pooled relative risks (95% CIs) of incident CKD were 1.15 (1.10–1.21) for SUA each 1 mg/dL increment, 1.22 (1.14–1.30) for the highest versus lowest SUA group, and 1.17 (1.12–1.23) for hyperuricemia versus no hyperuricemia. Conclusions Baseline SUA levels were associated with higher risk of incident CKD in middle-aged and elderly Chinese adults, and this positive association was confirmed in the meta-analysis of multiple cohort studies. Our findings may imply that SUA levels need to be routinely monitored for future CKD risk.

scholarly journals Impact of COVID-19 on UK Foundation Doctors: Training and Safety

2020 ◽  
Author(s):  
Ben Blackburn ◽  
James Thomas Ferryman ◽  
Adla Alattas
Keyword(s):  
Rating Scale ◽  
Multiple Choice ◽  
Standard Of Care ◽  
Formal Training ◽  
Personal Safety ◽  
Protective Measures ◽  
Increased Risk ◽  
Additional Support ◽  
The Impact ◽  
Digital Survey

Abstract Objective: To survey Foundation doctors on support, training, and guidance received in relation to COVID-19 during the pandemic.Methods: A 24 question digital survey with a mix of open-ended, multiple-choice, and rating-scale questions was distributed to the 18 UK Foundation Schools. Questions established trainee demographics and the quantity of COVID-19 training received; with focused questions relating to personal safety and support for vulnerable individuals.Results: 714 doctors completed the survey; 55% in FY2, 43% in FY1, and 2% above FY2 level. 74% of respondents reported receiving no formal training on COVID-19. Mean confidence was 84% in diagnosing COVID-19, and 56% in managing it. 75% did not receive formal training on the requisite safety precautions for suspected COVID-19 cases. 67% had not been fit tested and 75% of those who failed their fit test were not provided with alternative equipment. 30 doctors reported being pregnant and none had received additional support regarding protective measures. 47 doctors reported being immunocompromised and 42 of them had received no additional support in view of their increased risk. 93% of doctors had not received definitive guidance regarding the impact of this on their ARCP sign-off and progression of training.Discussion: Alarming proportions of Foundation trainees are not currently being provided with formal training or support for their personal safety during the COVID-19 outbreak. This is remediable through the urgent implementation of formal COVID-19 training, standardised across NHS trusts to ensure a consistent standard of care for the protection of trainees and patients.

scholarly journals Labor Analgesia reduces the risk of postpartum depression: A cohort study

2021 ◽  
Vol 12 (1) ◽  
pp. 396-406
Author(s):  
Li Ren ◽  
Qibin Chen ◽  
Su Min ◽  
Fangliang Peng ◽  
Bin Wang ◽  
...  
Keyword(s):  
Postpartum Depression ◽  
Protective Factor ◽  
Family Income ◽  
Depression Scale ◽  
Perinatal Period ◽  
Full Term ◽  
Labor Analgesia ◽  
Large Sample Size ◽  
Increased Risk ◽  
The Impact

Abstract Background Postpartum depression (PPD) is a frequent mental disorder after delivery. In China, most parturients give birth with the assistance of labor analgesia (LA) or by cesarean section (CS); however, it is still unclear whether these two approaches reveal different effects on PPD. Methods One hundred and ninety-eight patients with single pregnancy at full term were allocated to receive either group LA or group CS. Maternal and neonatal variables in the perinatal period were recorded. Multivariate logistical regression analysis was conducted to evaluate the associated factors of PPD. Results The incidence of PPD in group LA was lower than in group CS. Besides, eight factors were found to be potential predictors of PPD. Multivariate logistic model showed that LA was a protective factor against PPD. However, high family income and Edinburgh postnatal depression scale (EPDS) scores at 3 days postpartum were associated with an increased risk of PPD. Conclusion LA could reduce the incidence of PPD in women with single pregnancy at full term. Family income and EPDS scores in the early postpartum period were also related with PPD. Large sample size studies are needed to verify the impact of LA on the psychological states of postpartum women.

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