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Martinez-Molina C, Feliu A, Park HS, Juanes A, Diaz-Torne C, Vidal S, Corominas H. Are There Sex-Related Differences in the Effectiveness of Janus Kinase Inhibitors in Rheumatoid Arthritis Patients? J Clin Med 2024; 13:2355. [PMID: 38673626 PMCID: PMC11050893 DOI: 10.3390/jcm13082355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Revised: 04/08/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
Background: There is evidence suggesting the existence of sex differences in the effectiveness of specific drug classes for rheumatoid arthritis (RA). Our study stands as the first to elucidate sex-related differences in the effectiveness of Janus kinase (JAK) inhibitors. Methods: The study involved 150 RA patients treated with tofacitinib, baricitinib, upadacitinib, or filgotinib between September 2017 and October 2023. Sex differences in achieving remission and low disease activity (LDA) were identified through logistic regression analyses. Sex disparities in treatment effectiveness survival were evaluated through the Kaplan-Meier estimate, employing the log-rank test for comparison. The Cox model was applied to analyze the variable sex as a potential factor that could influence the maintenance of the JAK inhibitor treatment effectiveness. Results: Concerning the achievement of remission and LDA, no differences were observed between sexes in terms of the 28-joint Disease Activity Score (DAS28) C-reactive protein (CRP), the Clinical Disease Activity Index (CDAI), and the Simplified Disease Activity Index (SDAI). With respect to the DAS28-erythrocyte sedimentation rate (ESR), female patients, compared to males, possessed 70% lower odds of achieving remission (p = 0.018) and 66% lower odds of achieving LDA (p = 0.023). No differences were observed in treatment effectiveness survival between sexes (p = 0.703). Sex was not found to influence the survival of JAK inhibitor treatment effectiveness (p = 0.704). Conclusions: Being a female or male patient does not entail differences in the effectiveness of the JAK inhibitor treatment. Our findings encourage the consideration of a global pool of composite indices (DAS28-ESR/CRP, CDAI, SDAI) to measure RA disease activity, thus individualizing the target value as advocated by the treat-to-target strategy.
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Affiliation(s)
- Cristina Martinez-Molina
- Department of Pharmacy, Hospital de la Santa Creu i Sant Pau, Sant Antoni Maria Claret 167, 08025 Barcelona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona (UAB), Av. Can Domènech 737, 08193 Bellaterra, Spain
| | - Anna Feliu
- Department of Pharmacy, Hospital de la Santa Creu i Sant Pau, Sant Antoni Maria Claret 167, 08025 Barcelona, Spain
| | - Hye S. Park
- Department of Medicine, Universitat Autònoma de Barcelona (UAB), Av. Can Domènech 737, 08193 Bellaterra, Spain
- Department of Rheumatology and Systemic Autoimmune Diseases, Hospital de la Santa Creu i Sant Pau, Sant Antoni Maria Claret 167, 08025 Barcelona, Spain
| | - Ana Juanes
- Department of Pharmacy, Hospital de la Santa Creu i Sant Pau, Sant Antoni Maria Claret 167, 08025 Barcelona, Spain
| | - Cesar Diaz-Torne
- Department of Medicine, Universitat Autònoma de Barcelona (UAB), Av. Can Domènech 737, 08193 Bellaterra, Spain
- Department of Rheumatology and Systemic Autoimmune Diseases, Hospital de la Santa Creu i Sant Pau, Sant Antoni Maria Claret 167, 08025 Barcelona, Spain
| | - Silvia Vidal
- Department of Medicine, Universitat Autònoma de Barcelona (UAB), Av. Can Domènech 737, 08193 Bellaterra, Spain
- Group of Immunology-Inflammatory Diseases, Institut de Recerca Sant Pau (IR SANT PAU), Sant Quintí 77-79, 08041 Barcelona, Spain
| | - Hèctor Corominas
- Department of Medicine, Universitat Autònoma de Barcelona (UAB), Av. Can Domènech 737, 08193 Bellaterra, Spain
- Department of Rheumatology and Systemic Autoimmune Diseases, Hospital de la Santa Creu i Sant Pau, Sant Antoni Maria Claret 167, 08025 Barcelona, Spain
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Martin CM. Cardiomyopathies in Women. Methodist Debakey Cardiovasc J 2024; 20:59-69. [PMID: 38495661 PMCID: PMC10941701 DOI: 10.14797/mdcvj.1368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 02/16/2024] [Indexed: 03/19/2024] Open
Abstract
Heart failure affects over 2.6 million people in the United States. While women have better overall survival rates, they also suffer from higher morbidity as shown by higher rates of hospitalization and worse quality of life. Several anatomical differences in women's hearts affect both systolic and diastolic cardiac physiology. Despite these findings, women are significantly underrepresented in clinical trials, necessitating extrapolation of data from males. Because women have sex-specific etiologies of heart failure and unique manifestations in genetic-related cardiomyopathies, meaningful sex-related differences affect heart failure outcomes as well as access to and outcomes in advanced heart failure therapies in women. This review explores these gender-specific differences and potential solutions to balance care between women and men.
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Affiliation(s)
- Cindy M. Martin
- Houston Methodist DeBakey Heart & Vascular Center, Houston, Texas, US
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Sekine A, Nakajima K. Moderate-to-Heavy Alcohol Consumption May Cause a Significant Decrease in Serum High-Density Lipoprotein Cholesterol in Middle-Aged Women: A Cohort Study of the National Database Study in the Kanto 7 Prefectures-4. Cureus 2024; 16:e55467. [PMID: 38571845 PMCID: PMC10988562 DOI: 10.7759/cureus.55467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/03/2024] [Indexed: 04/05/2024] Open
Abstract
Aims Little is known about the association between habitual alcohol consumption and serum high-density lipoprotein cholesterol (HDL-C) in women. We aimed to investigate this association in middle-aged Japanese women in a community-based cohort study using conventional statistical analyses and explainable artificial intelligence (AI) analysis. Methods We retrospectively investigated the association between alcohol consumption and HDL-C after 10 years in 90,053 women aged 40-64 years whose drinking habits were generally consistent for 10 years. Results After 10 years, 11.3% and 17.9% of subjects had serum HDL-C decreased by ≥10 mg/dL and ≥10%, respectively. In unadjusted analysis, moderate-to-heavy alcohol consumption may both increase and decrease serum HDL-C levels after 10 years. After adjustment for potential confounding factors, moderate (23-45 g/day) and heavy (≥46 g/day) alcohol consumption were each significantly associated with decreases in HDL-C (OR (95% CI): 1.18 and 1.36 (1.11-1.26 and 1.21-1.53) for ≥10 mg/dL, 1.11 and 1.29 (1.05-1.17 and 1.17-1.43) for ≥10%), but not associated with an increase in HDL-C (0.96 and 0.98 (0.91-1.01 and 0.89-1.08) for ≥10 mg/dL, 0.97 and 0.96 (0.93-1.01 and 0.88-1.05) for ≥10%). Further analysis after adjustment for baseline serum HDL-C showed the same results. AI analysis showed that alcohol consumption was the 8th positive contributor to the decrease in HDL-C, following baseline high HDL-C (≥77 mg/dL), high low-density lipoprotein cholesterol (≥133 mg/dL), high body mass index (≥23.1 kg/m2), pharmacotherapy for dyslipidemia, high triglycerides (≥70 mg/dL), age 44-64 years, and smoking. Heavy alcohol consumption was a more positive contributor to decreased HDL-C than were other alcohol consumption levels. Conclusions Habitual moderate-to-heavy alcohol consumption may cause a significant decrease in serum HDL-C in middle-aged women, which may be modified by concomitant factors.
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Affiliation(s)
- Airi Sekine
- Department of Food and Nutrition, Japan Women's University, Tokyo, JPN
| | - Kei Nakajima
- Department of Food and Nutrition, Japan Women's University, Tokyo, JPN
- Department of Endocrinology and Diabetes, Saitama Medical Center, Saitama Medical University, Kawagoe, JPN
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Muppuri MC, Gopinath L, Tariq Z, Shah S, Cortorreal Javier R, Mahmood F, Modi D, Joseph M, Gopavaram RR, Sharma S, Al-Tawil M. The Influence of Biological Sex on Presentation and Outcomes of Acute Myocarditis: A Systematic Review and Meta-Analysis. Cureus 2024; 16:e57325. [PMID: 38690471 PMCID: PMC11060187 DOI: 10.7759/cureus.57325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/31/2024] [Indexed: 05/02/2024] Open
Abstract
There is growing evidence of sex-related differences in the epidemiology and pathophysiology of cardiovascular diseases. This is the first systematic review and meta-analysis that aimed to highlight the sex-specific differences in the clinical features and outcomes of acute myocarditis. Electronic searches were performed on Scopus, Embase, and PubMed from inception up to June 2023 to identify studies comparing the clinical features and outcomes of acute myocarditis in males and females. Both qualitative and quantitative summaries were conducted. In this systematic review and meta-analysis of 11 studies involving 34,791 patients presenting with acute myocarditis. Male patients, who comprised 69.8% of the entire pooled population, presented at a markedly younger age (mean difference: -8.99 years; 95% CI: -13.60, -4.38; p=0.0001). They also had significantly lower rates of hypertension, diabetes mellitus, and coronary artery disease compared to female patients (p<0.01). Male patients were more likely to present with ST elevation (RR: 2.57 [1.38, 4.79]; p=0.003) and higher C-reactive protein levels (RR: 3.04 [2.75, 3.34]; p<0.00001) compared to female patients. This review underscores the crucial sex-specific evaluation in acute myocarditis, necessitating tailored approaches in assessment and diagnostic evaluation, and emphasizing the need for additional research in this domain.
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Affiliation(s)
- Meghana C Muppuri
- Internal Medicine/Radiology, Bioprist Institute of Medical Sciences, Montego Bay, JAM
- Radiology, University of Alabama at Birmingham, Birmingham, USA
| | - Lavanya Gopinath
- Internal Medicine, Bangalore Medical College and Research Institute, Bangalore, IND
| | - Zainab Tariq
- Cardiology, Khyber Medical College, Peshawar, PAK
| | - Sabina Shah
- Internal Medicine, Nepal Medical College and Teaching Hospitals, Kathmandu, NPL
| | | | - Fizza Mahmood
- Cardiology/Cardiac Surgery, Shifa College of Medicine, Shifa Tameer-e-Millat University, Islamabad, PAK
| | - Dhruvi Modi
- Internal Medicine, Gujarat Adani Institute of Medical Sciences, Bhuj, IND
| | - Maria Joseph
- Internal Medicine, Odessa National Medical University, Odessa, UKR
| | | | - Shriya Sharma
- Internal Medicine, Dnipro State Medical University, Dnipro, UKR
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Amoafo EB, Entsie P, Kang Y, Canobbio I, Liverani E. Platelet P2Y 12 signalling pathway in the dysregulated immune response during sepsis. Br J Pharmacol 2024; 181:532-546. [PMID: 37525937 PMCID: PMC10830899 DOI: 10.1111/bph.16207] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 07/04/2023] [Accepted: 07/19/2023] [Indexed: 08/02/2023] Open
Abstract
Sepsis is a complicated pathological condition in response to severe infection. It is characterized by a strong systemic inflammatory response, where multiple components of the immune system are involved. Currently, there is no treatment for sepsis. Blood platelets are known for their role in haemostasis, but they also participate in inflammation through cell-cell interaction and the secretion of inflammatory mediators. Interestingly, an increase in platelet activation, secretion, and aggregation with other immune cells (such as monocytes, T-lymphocytes and neutrophils) has been detected in septic patients. Therefore, antiplatelet therapy in terms of P2Y12 antagonists has been evaluated as a possible treatment for sepis. It was found that blocking P2Y12 receptors decreased platelet marker expression and limited attachment to immune cells in some studies, but not in others. This review addresses the role of platelets in sepsis and discusses whether antagonizing P2Y12 signalling pathways can alter the disease outcome. Challenges in studying P2Y12 antagonists in sepsis also are discussed. LINKED ARTICLES: This article is part of a themed issue on Platelet purinergic receptor and non-thrombotic disease. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v181.4/issuetoc.
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Affiliation(s)
- Emmanuel Boadi Amoafo
- Department of Pharmaceutical Sciences, School of Pharmacy, College of Health Professions, North Dakota State University, Fargo, ND, USA
| | - Philomena Entsie
- Department of Pharmaceutical Sciences, School of Pharmacy, College of Health Professions, North Dakota State University, Fargo, ND, USA
| | - Ying Kang
- Department of Pharmaceutical Sciences, School of Pharmacy, College of Health Professions, North Dakota State University, Fargo, ND, USA
| | - Ilaria Canobbio
- Department of Biology and Biotechnology, University of Pavia, Pavia, Italy
| | - Elisabetta Liverani
- Department of Pharmaceutical Sciences, School of Pharmacy, College of Health Professions, North Dakota State University, Fargo, ND, USA
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Huang L, Chen H, Liang M. The Association Between Habitual Tea Consumption and Frailty Transition in Community-Dwelling Older Adults: A Prospective Cohort Study. J Am Med Dir Assoc 2024; 25:259-265.e3. [PMID: 37454694 DOI: 10.1016/j.jamda.2023.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 06/06/2023] [Accepted: 06/07/2023] [Indexed: 07/18/2023]
Abstract
OBJECTIVES To investigate the association between habitual tea consumption and transitions between frailty states among older adults in China. DESIGN A prospective cohort study based on the Chinese Longitudinal Healthy Longevity Study. SETTING AND PARTICIPANTS A total of 23,720 older adults aged ≥65 years with complete data regarding frailty status and tea consumption were recruited. METHODS The frequency and consistency of tea consumption were introduced to evaluate levels of tea consumption. The frailty index was used to define frailty status (frail and nonfrail). Frailty transition was classified into remaining nonfrail, improvement, worsening, and remaining frail groups. Logistic regression models were applied. RESULTS The overall frailty prevalence at baseline was 19.1%, being lower among consistent daily tea drinkers (12.5%) and higher among non-tea drinkers (21.9%). Logistic regression analyses showed that the risk of frailty was significantly reduced among consistent daily tea drinkers after adjusting for all confounders [odds ratio (OR), 0.81; 95% CI, 0.67-0.98]. During the 3-year follow-up, improvement in frailty status was more common among consistent daily tea drinkers (50.9%) than non-tea drinkers (40.9%), and this trend was opposite in participants with worsened frailty status (consistent daily tea drinkers: 12.2%) vs non-tea drinkers: 19.2%). Further analysis showed that consistent daily tea drinkers were significantly associated with improvement in frailty status (OR, 3.24; 95% CI, 1.02-10.31) and remaining in a nonfrail state (OR, 1.35; 95% CI, 1.00-1.83). In addition, daily tea consumption was observed to be positively associated with remaining in a nonfrail state and inversely associated with worsened frailty status in men, but not in women. CONCLUSIONS AND IMPLICATIONS Older people consuming tea daily tend to have an improved frailty status in the future. Men with daily tea consumption were less likely to have a worsened frailty status. Advocating for the traditional lifestyle of drinking tea could be a promising way to advance healthy aging for older adults.
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Affiliation(s)
- Lanhui Huang
- Department of Geriatric Endocrinology and Metabolism, The First Affiliated Hospital of Guangxi Medical University, China
| | - Huihe Chen
- Department of Rehabilitation, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.
| | - Min Liang
- Department of Geriatric Endocrinology and Metabolism, The First Affiliated Hospital of Guangxi Medical University, China.
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Llera Martín CJ, Ruff CB. Changes in diaphyseal cross-sectional properties with age in macaques. Am J Biol Anthropol 2024; 183:e24857. [PMID: 37795941 DOI: 10.1002/ajpa.24857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 09/04/2023] [Accepted: 09/19/2023] [Indexed: 10/06/2023]
Abstract
OBJECTIVES The present study seeks to quantify changes in long bone cross-sectional properties in a colony of semi-free-ranging rhesus macaques and compare observed aging patterns to those of other primates, including humans. METHODS Peripheral quantitative computed tomography was used to obtain midshaft cross sections of the femora, tibiae, humeri, and radii of 115 macaque specimens ranging from 7 to 31 years of age. Linear regressions of cross-sectional properties on age were analyzed. An analysis of covariance was conducted to quantify differences in rates of change between males and females. RESULTS Results show that medullary area increases while cortical area decreases with age in both sexes. The polar section modulus and the polar strain-strength index, measuring torsional and bending strength, show no decline in most sections but decrease significantly with age in the hindlimb elements of female macaques. Volumetric bone mineral density (vBMD) also decreases with age in both male and female macaques; however, the cumulative change in vBMD over the adult lifespan is relatively small, equivalent to a less than 10% decrease in material strength. An analysis of covariance shows no differences between males and females in the rate of change of properties with age. DISCUSSION Overall, this study shows that there are some similarities in the skeletal aging patterns of macaques and those of other primates, including humans, but also some differences, with greater losses of bone found in human females as a result of an extended post-reproductive period that is generally not found among wild or semi-wild macaques.
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Affiliation(s)
- Catherine J Llera Martín
- Center for Functional Anatomy and Evolution, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Medical Anatomical Sciences, Western University of Health Sciences, Pomona, California, USA
| | - Christopher B Ruff
- Center for Functional Anatomy and Evolution, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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Krzowski B, Kutyifa V, Vloka M, Huang DT, Attari M, Aktas M, Shah AH, Musat D, Rosenthal L, McNitt S, Polonsky B, Schuger C, Natale A, Ziv O, Beck C, Daubert JP, Goldenberg I, Zareba W. Sex-Related Differences in Ventricular Tachyarrhythmia Events in Patients With Implantable Cardioverter-Defibrillator and Prior Ventricular Tachyarrhythmias. JACC Clin Electrophysiol 2024; 10:284-294. [PMID: 38032582 DOI: 10.1016/j.jacep.2023.09.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 08/24/2023] [Accepted: 09/20/2023] [Indexed: 12/01/2023]
Abstract
BACKGROUND Data on the risk of ventricular tachycardia (VT), ventricular fibrillation (VF), and death by sex in patients with prior VT/VF are limited. OBJECTIVES This study aimed to assess sex-related differences in implantable cardioverter-defibrillator (ICD)-treated VT/VF events and death in patients implanted for secondary prevention or primary prevention ICD indications who experienced VT/VF before enrollment in the RAID (Ranolazine Implantable Cardioverter-Defibrillator) trial. METHODS Sex-related differences in the first and recurrent VT/VF requiring antitachycardia pacing or ICD shock and death were evaluated in 714 patients. RESULTS There were 124 women (17%) and 590 men observed during a mean follow-up of 26.81 ± 14.52 months. Compared to men, women were at a significantly lower risk of VT/VF/death (HR: 0.67; P = 0.029), VT/VF (HR: 0.68; P = 0.049), VT/VF treated with antitachycardia pacing (HR: 0.59; P = 0.019), and VT/VF treated with ICD shock (HR: 0.54; P = 0.035). The risk of recurrent VT/VF was also significantly lower in women (HR: 0.35; P < 0.001). HR for death was similar to the other endpoints (HR: 0.61; P = 0.162). In comparison to men, women presented with faster VT rates (196 ± 32 beats/min vs 177 ± 30 beats/min, respectively; P = 0.002), and faster shock-requiring VT/VF rates (258 ± 56 beats/min vs 227 ± 57 beats/min, respectively; P = 0.30). There was a significant interaction for the risk of VT/VF by race (P = 0.013) with White women having significantly lower risk than White men (HR: 0.36; P < 0.001), whereas Black women had a similar risk to Black men (HR: 1.06; P = 0.851). CONCLUSIONS Women with a history of prior VT/VF experienced a lower risk recurrent VT/VF requiring ICD therapy when compared to men. Black Women had a risk similar to men, whereas the lower risk for VT/VF in women was observed primarily in White women. (Ranolazine Implantable Cardioverter-Defibrillator Trial; NCT01215253).
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Affiliation(s)
- Bartosz Krzowski
- Cardiology Division, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA; First Department of Cardiology, Medical University of Warsaw, Warsaw, Poland
| | - Valentina Kutyifa
- Cardiology Division, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Margot Vloka
- Cardiology Division, Saint Alphonsus Health System, Boise, Idaho, USA
| | - David T Huang
- Cardiology Division, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | | | - Mehmet Aktas
- Cardiology Division, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Abrar H Shah
- Sands Constellation Heart Institute, Rochester Regional Health, Rochester, New York, USA
| | - Dan Musat
- Valley Health System, Ridgewood, New Jersey, USA
| | - Lawrance Rosenthal
- University of Massachusetts Memorial Health, Worcester, Massachusetts, USA
| | - Scott McNitt
- Cardiology Division, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Bronislava Polonsky
- Cardiology Division, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | | | - Andrea Natale
- Texas Cardiac Arrhythmia Institute, St David's Medical Center, Austin, Texas, USA
| | - Ohad Ziv
- Heart and Vascular Center, Metro Health Medical Center, Cleveland, Ohio, USA
| | - Christopher Beck
- Department of Biostatistics and Computational Biology, University of Rochester Medical Center, Rochester, New York, USA
| | | | - Ilan Goldenberg
- Cardiology Division, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Wojciech Zareba
- Cardiology Division, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA.
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Charron A, Pepino L, Malapert P, Debrauwer V, Castets F, Salio C, Moqrich A. Sex-related exacerbation of injury-induced mechanical hypersensitivity in GAD67 haplodeficient mice. Pain 2024; 165:192-201. [PMID: 37578506 PMCID: PMC10723643 DOI: 10.1097/j.pain.0000000000003012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 05/13/2023] [Accepted: 06/05/2023] [Indexed: 08/15/2023]
Abstract
ABSTRACT Decreased GABA levels in injury-induced loss of spinal inhibition are still under intense interest and debate. Here, we show that GAD67 haplodeficient mice exhibited a prolonged injury-induced mechanical hypersensitivity in postoperative, inflammatory, and neuropathic pain models. In line with this, we found that loss of 1 copy of the GAD67-encoding gene Gad1 causes a significant decrease in GABA contents in spinal GABAergic neuronal profiles. Consequently, GAD67 haplodeficient males and females were unresponsive to the analgesic effect of diazepam. Remarkably, all these phenotypes were more pronounced in GAD67 haplodeficient females. These mice had significantly much lower amount of spinal GABA content, exhibited an exacerbated pain phenotype during the second phase of the formalin test, developed a longer lasting mechanical hypersensitivity in the chronic constriction injury of the sciatic nerve model, and were unresponsive to the pain relief effect of the GABA-transaminase inhibitor phenylethylidenehydrazine. Our study provides strong evidence for a role of GABA levels in the modulation of injury-induced mechanical pain and suggests a potential role of the GABAergic system in the prevalence of some painful diseases among females.
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Affiliation(s)
- Aude Charron
- Aix-Marseille-université, CNRS, Institut de Biologie du Développement de Marseille, UMR 7288, Case 907, Marseille, France
| | - Lucie Pepino
- Aix-Marseille-université, CNRS, Institut de Biologie du Développement de Marseille, UMR 7288, Case 907, Marseille, France
| | - Pascale Malapert
- Aix-Marseille-université, CNRS, Institut de Biologie du Développement de Marseille, UMR 7288, Case 907, Marseille, France
| | - Vincent Debrauwer
- Aix-Marseille-université, CNRS, Institut des Sciences Moléculaires de Marseille, UMR 7313, Campus Scientifique de St Jérôme, Marseille, France
| | - Francis Castets
- Aix-Marseille-université, CNRS, Institut de Biologie du Développement de Marseille, UMR 7288, Case 907, Marseille, France
| | - Chiara Salio
- Department of Veterinary Sciences, University of Turin, Grugliasco, Italy
| | - Aziz Moqrich
- Aix-Marseille-université, CNRS, Institut de Biologie du Développement de Marseille, UMR 7288, Case 907, Marseille, France
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Mayer AR, McQuaid JR, Wick TV, Dodd AB, Robertson-Benta CR, Stephenson DD, van der Horn HJ, Quinn DK, Davis WA, Hittson AK, Sapien RE, Phillips JP, Campbell RA. Sex- and Age-Related Differences in Post-Concussive Symptom Reporting Among Children and Their Parents. J Neurotrauma 2024; 41:209-221. [PMID: 37725586 PMCID: PMC11071089 DOI: 10.1089/neu.2023.0072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/21/2023] Open
Abstract
Pediatric mild traumatic brain injury (pmTBI) has received increased public attention over the past decade, especially for children who experience persistent post-concussive symptoms (PCS). Common methods for obtaining pediatric PCS rely on both self- and parental report, exhibit moderate test-retest reliability, and variable child-parent agreement, and may yield high false positives. The current study investigated the impact of age and biological sex on PCS reporting (Post-Concussion Symptom Inventory) in patients with pmTBI (n = 286) at retrospective, 1 week, 4 months, and 1 year post-injury time points, as well as reported symptoms in healthy controls (HC; n = 218) at equivalent assessment times. HC and their parents reported higher PCS for their retrospective rating relative to the other three other study visits. Child-parent agreement was highest for female adolescents, but only approached acceptable ranges (≥ 0.75) immediately post-injury. Poor-to-fair child/parental agreement was observed for most other study visits for pmTBI and at all visits for HC. Parents rated female adolescents as being more symptomatic than their male counterparts in spite of small (pmTBI) or no (HC) sex-related differences in self-reported ratings, suggestive of a potential cultural bias in parental ratings. Test-retest reliability for self-report was typically below acceptable ranges for both pmTBI and HC groups, with reliability decreasing for HC and increasing for pmTBI as a function of time between visits. Parental test-retest reliability was higher for females. Although continued research is needed, current results support the use of child self-report over parental ratings for estimating PCS burden. Results also highlight the perils of relying on symptom self-report for diagnostic and prognostic purposes.
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Affiliation(s)
- Andrew R. Mayer
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA
- Department of Psychiatry and Behavioral Sciences, University of New Mexico, Albuquerque, New Mexico, USA
- Department of Psychology, University of New Mexico, Albuquerque, New Mexico, USA
- Department of Neurology, University of New Mexico, Albuquerque, New Mexico, USA
| | - Jessica R. McQuaid
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA
| | - Tracey V. Wick
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA
| | - Andrew B. Dodd
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA
| | - Cidney R. Robertson-Benta
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA
| | - David D. Stephenson
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA
| | - Harm J. van der Horn
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA
| | - Davin K. Quinn
- Department of Psychiatry and Behavioral Sciences, University of New Mexico, Albuquerque, New Mexico, USA
| | - William A. Davis
- Department of Orthopedics and Rehabilitation, University of New Mexico, Albuquerque, New Mexico, USA
| | - Anne K. Hittson
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA
| | - Robert E. Sapien
- Department of Emergency Medicine, University of New Mexico, Albuquerque, New Mexico, USA
| | - John P. Phillips
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA
- Department of Neurology, University of New Mexico, Albuquerque, New Mexico, USA
| | - Richard A. Campbell
- Department of Psychiatry and Behavioral Sciences, University of New Mexico, Albuquerque, New Mexico, USA
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11
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Farias FM, Salomão RC, Rocha Santos EG, Sousa Caires A, Sampaio GSA, Rosa AAM, Costa MF, Silva Souza G. Sex-related difference in the retinal structure of young adults: a machine learning approach. Front Med (Lausanne) 2023; 10:1275308. [PMID: 38162881 PMCID: PMC10755955 DOI: 10.3389/fmed.2023.1275308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 11/27/2023] [Indexed: 01/03/2024] Open
Abstract
Purpose To compare the accuracy of machine learning (ML) algorithms to classify the sex of the participant from retinal thickness datasets in different retinal layers. Methods This cross-sectional study involved 26 male and 38 female subjects. Data were acquired using HRA + OCT Spectralis, and the thickness and volume of 10 retinal layers were quantified. A total of 10 features were extracted from each retinal layer. The accuracy of various algorithms, including k-nearest-neighbor, support vector classifier, logistic regression, linear discriminant analysis, random forest, decision tree, and Gaussian Naïve Bayes, was quantified. A two-way ANOVA was conducted to assess the ML accuracy, considering both the classifier type and the retinal layer as factors. Results A comparison of the accuracies achieved by various algorithms in classifying participant sex revealed superior results in datasets related to total retinal thickness and the retinal nerve fiber layer. In these instances, no significant differences in algorithm performance were observed (p > 0.05). Conversely, in other layers, a decrease in classification accuracy was noted as the layer moved outward in the retina. Here, the random forest (RF) algorithm demonstrated superior performance compared to the others (p < 0.05). Conclusion The current research highlights the distinctive potential of various retinal layers in sex classification. Different layers and ML algorithms yield distinct accuracies. The RF algorithm's consistent superiority suggests its effectiveness in identifying sex-related features from a range of retinal layers.
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Affiliation(s)
- Flávia Monteiro Farias
- Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Brazil
- Núcleo de Medicina Tropical, Universidade Federal do Pará, Belém, Brazil
| | | | | | - Andrew Sousa Caires
- Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Brazil
| | | | | | - Marcelo Fernandes Costa
- Departamento de Psicologia, Instituto de Psicologia, Universidade de São Paulo, São Paulo, Brazil
| | - Givago Silva Souza
- Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Brazil
- Núcleo de Medicina Tropical, Universidade Federal do Pará, Belém, Brazil
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12
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Wang Z, Xue Y, Qian S, Liu Y, Zhu J, Sun L, Zhang H, Li H. Differences between sexes in patients who underwent total arch replacement and frozen elephant trunk procedures for acute dissection. Perfusion 2023; 38:1478-1491. [PMID: 35941723 DOI: 10.1177/02676591221118322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To analyze the effect of sex on the short-time prognosis in two different age subgroups (≤55 years old and >55 years old). METHODS From January 2009 to 2019, 1522 patients with DeBakey I acute aortic dissection (AAD) underwent frozen elephant trunk and total arch replacement at a Tertiary Center in China were divided into female group (n = 324) and male group (n = 1198). The demographic characteristics, clinical presentation, management, short-term outcomes were described in the different sex groups. The risk factors of 30-days mortality for females and males were identified by univariate and multivariable logistic regression analysis. Then, random Forest regression was used to analyze the association between age and 30-days mortality in the different sexes groups. The cut-off age for 30-days mortality in females was then identified as 55 years. The patients were divided into two subgroups: young patients (≤55 years old) and elderly patients (>55 years old). Clinical prognosis between different sex groups was further compared in the age subgroups. RESULTS Approximately four-fifths of the patients were males. Males with DeBakey I AAD were younger than females (47 vs 52 years; p < 0.01). The proportion of males gradually declined with age. The cut-off age for 30-days mortality in females and males was identified as 55 years old and 63 years old, respectively. In young patients (≤55 years old), the 30-days mortality rate for females was lower than males (hazard ratio [HR, 2.02, p < 0.05). Following adjustment using the multivariable Cox regression analysis, females were identified as an independent protective factor for 30-days mortality (HR, 2.24, p = 0.03). CONCLUSIONS Our study showed that females present with DeBakey I AAD less frequently than males and they tend to present with DeBakey AAD later in life. In young patients, females had better early outcomes despite similar time for symptom onset to diagnosis and surgical technique than males.
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Affiliation(s)
- Zeling Wang
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Yuan Xue
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
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13
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Balietti M, Casoli T, Giorgetti B, Colangeli R, Nicoletti C, Solazzi M, Pugliese A, Conti F. Generation and Characterization of the First Murine Model of Alzheimer's Disease with Mutated AβPP Inserted in a BALB/c Background (C.B6/J-APPswe). J Alzheimers Dis 2023:JAD230195. [PMID: 37182890 DOI: 10.3233/jad-230195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
BACKGROUND Numerous mouse models of Alzheimer's disease (AD) are available, but all suffer from certain limitations, thus prompting further attempts. To date, no one model exists with amyloidopathy in a BALB/c strain. OBJECTIVE To generate and characterize the C.B6/J-APPswe mouse, a model of AD with a mutated human gene for the amyloid-β protein precursor (AβPP) inserted in a BALB/c background. METHODS We analyzed five groups at different ages (3, 6, 9, 12, and 16-18 months) of C.B6/J-APPswe and wild-type mice (50% males and 50% females) for the main hallmarks of AD by western blotting, amyloid-β (Aβ) ELISA, immunocytochemistry, electrophysiology, and behavioral tests. RESULTS The C.B6/J-APPswe mouse displays early AβPP and Aβ production, late amyloid plaques formation, high level of tau phosphorylation, synaptic deficits (reduced density and functional impairment due to a reduced post-synaptic responsiveness), neurodegeneration caused by apoptosis and necroptosis/necrosis, microgliosis, astrocytic abnormalities, and sex-related differences in explorative behavior, anxiety-like behavior, and spatial long-term and working memories. Social housing is feasible despite the intra-cage aggressiveness of male animals. CONCLUSION C.B6/J-APPswe mice develop most of the distinctive features of AD and is a suitable model for the study of brain atrophy mechanisms and of the differences between males and females in the onset of cognitive/non-cognitive deficits.
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Affiliation(s)
- Marta Balietti
- Center for Neurobiology of Aging, IRCCS INRCA, Ancona, Italy
| | - Tiziana Casoli
- Center for Neurobiology of Aging, IRCCS INRCA, Ancona, Italy
| | | | - Roberto Colangeli
- Section of Neuroscience and Cell Biology, Department of Experimental and Clinical Medicine, Università Politecnica delle Marche, Ancona, Italy
| | - Cristina Nicoletti
- Section of Neuroscience and Cell Biology, Department of Experimental and Clinical Medicine, Università Politecnica delle Marche, Ancona, Italy
| | - Moreno Solazzi
- Center for Neurobiology of Aging, IRCCS INRCA, Ancona, Italy
| | - Arianna Pugliese
- Section of Neuroscience and Cell Biology, Department of Experimental and Clinical Medicine, Università Politecnica delle Marche, Ancona, Italy
| | - Fiorenzo Conti
- Center for Neurobiology of Aging, IRCCS INRCA, Ancona, Italy
- Section of Neuroscience and Cell Biology, Department of Experimental and Clinical Medicine, Università Politecnica delle Marche, Ancona, Italy
- Fondazione di Medicina Molecolare e Terapia Cellulare, Università Politecnica delle Marche, Ancona, Italy
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14
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Alyaydin E, Vogel JK, Luedike P, Rassaf T, Jánosi RA, Papathanasiou M. Sex-Related Differences among Adults with Hypertrophic Obstructive Cardiomyopathy Undergoing Transcoronary Ablation of Septal Hypertrophy. J Clin Med 2023; 12:jcm12083024. [PMID: 37109359 PMCID: PMC10145340 DOI: 10.3390/jcm12083024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/15/2023] [Accepted: 04/19/2023] [Indexed: 04/29/2023] Open
Abstract
(1) Background: The transcoronary ablation of septal hypertrophy (TASH) is an established therapy for hypertrophic obstructive cardiomyopathy (HOCM). Previous studies on this topic are characterised by a consistent male predominance and show a worse prognosis in females. (2) Methods: This study is a retrospective analysis of all TASH procedures conducted between 2006 and 2021 at a tertiary academic centre. A solution of 75 µm microspheres (Embozene®, Boston Scientific, Marlborough, MA, USA) was used as an embolising agent. The outcomes of interest were left ventricular outflow tract (LVOT) gradient reduction and symptom improvement among males vs. that among females. Secondarily, we analysed the sex-related differences in procedural safety outcomes and mortality. (3) Results: The study population consisted of 76 patients, with a median age of 61 years. Females comprised 57% of the cohort. We observed no sex-related differences in the baseline LVOT gradients at rest or under provocation (p = 0.560 and p = 0.208, respectively). Females were significantly older at the time of the procedure (p < 0.001), had lower tricuspid annular systolic excursion (TAPSE) (p = 0.009), presented a worse clinical status according to the NYHA functional classification (for NYHA ≥ 3, p < 0.001), and were more often on diuretics (p < 0.001). We did not observe sex-related differences in absolute gradient reduction at rest (p = 0.147) and under provocation (p = 0.709). There was a reduction in the NYHA class by a median value of 1 (p = 0.636) at follow-up for both sexes. Postprocedural access site complications were documented in four cases (two of which concerned females), and complete atrioventricular block was noted in five patients (three of which concerned females). The 10-year survival rates were comparable between the sexes (85% in females and 88% in males). The female sex was not associated with enhanced mortality according to multivariate analysis after adjusting for the confounding variables (HR 0.94; 95% CI 0.376-2.350; p = 0.895), but we observed age-related differences in long-term mortality (HR 1.035; 95% CI 1.007-1.063; p = 0.015). (4) Conclusions: TASH is safe and effective in both sexes, irrespective of their clinical differences. Women present at an advanced age and with more severe symptoms. An advanced age at the time of the intervention is an independent predictor of mortality.
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Affiliation(s)
- Emyal Alyaydin
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University Hospital Essen, Hufelanstrasse 55, 45147 Essen, Germany
| | - Julia Kirsten Vogel
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University Hospital Essen, Hufelanstrasse 55, 45147 Essen, Germany
| | - Peter Luedike
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University Hospital Essen, Hufelanstrasse 55, 45147 Essen, Germany
| | - Tienush Rassaf
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University Hospital Essen, Hufelanstrasse 55, 45147 Essen, Germany
| | - Rolf Alexander Jánosi
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University Hospital Essen, Hufelanstrasse 55, 45147 Essen, Germany
| | - Maria Papathanasiou
- Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University Hospital Essen, Hufelanstrasse 55, 45147 Essen, Germany
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Westphal LP, Bögli SY, Werner J, Casagrande F, Keller E, Brandi G. Sex-related differences in symptom presentation of patients with aneurysmal subarachnoid hemorrhage. F1000Res 2023; 11:1149. [PMID: 37476819 PMCID: PMC10354455 DOI: 10.12688/f1000research.124123.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/09/2023] [Indexed: 07/22/2023] Open
Abstract
Background: In patients with myocardial infarction, atypical symptoms at onset have been demonstrated in women. We aimed to investigate the presence of sex-related differences in symptom presentation in patients with aneurysmal subarachnoid hemorrhage (aSAH) to enable earlier diagnosis and treatment. Methods: We assessed symptoms on admission to hospital in 343 patients with aSAH in this retrospective single-center cohort-study. Univariate statistical analysis was performed by comparing sexes including the whole study population and subgroups (dichotomized using Fisher scale 1-2 vs. 3-4, WFNS grade 1-3 vs. 4-5, and anterior vs. posterior circulation aneurysms, respectively). Results: The majority of patients was female (63.6%, n=218, vs. 36.4%, n=125), the mean age 57.4 years (standard deviation (SD) 13.3) with older women compared to men (59.2, SD 13.8, vs. 54.4, SD 11.6; p=0.003). Anterior communicating artery (AcomA) aneurysms were most common (30.9%, n=106), predominantly in men (43.2%, n=54, vs. 23.9%, n=52; p=0.0002), whereas posterior communicating artery (PcomA) aneurysms were more frequent in women (19.3%, n=42, vs. 8.8%, n=11; p=0.005). Exercise-induced headache was more often reported by men (10.4%, n=13, vs. 5%, n=11; p=0.04) in all patients as well as in the subgroup of WFNS 1-3. Anisocoria was more frequent in women within the subgroup of severely impaired consciousness (WFNS 4-5; 25.3%, n=22, vs. 10.7%, n=6; p=0.032). For all other symptoms, there was no evidence for sex-specific differences in the whole study group as well as in subgroups. Conclusion: Our results show no evidence for relevant sex-related differences in symptom presentation at onset in aSAH patients. Women presenting with an acute onset anisocoria should be screened even more carefully for an underlying ruptured Pcom aneurysm.
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Affiliation(s)
- Laura Philine Westphal
- Department of Neurology, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
- Neurocritical Care Unit, Institute of Intensive Care Medicine, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
| | - Stefan Yu Bögli
- Department of Neurology, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
- Neurocritical Care Unit, Institute of Intensive Care Medicine, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
| | - Jana Werner
- Department of Neurology, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
- Neurocritical Care Unit, Institute of Intensive Care Medicine, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
| | - Francesca Casagrande
- Neurocritical Care Unit, Institute of Intensive Care Medicine, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
| | - Emanuela Keller
- Neurocritical Care Unit, Institute of Intensive Care Medicine, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
- Department of Neurosurgery and Clinical Neuroscience Center, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
| | - Giovanna Brandi
- Neurocritical Care Unit, Institute of Intensive Care Medicine, University Hospital Zurich and University of Zurich, Zurich, 8091, Switzerland
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Lungaro L, Manza F, Costanzini A, Barbalinardo M, Gentili D, Caputo F, Guarino M, Zoli G, Volta U, De Giorgio R, Caio G. Osteoporosis and Celiac Disease: Updates and Hidden Pitfalls. Nutrients 2023; 15. [PMID: 36904090 DOI: 10.3390/nu15051089] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 02/15/2023] [Accepted: 02/20/2023] [Indexed: 02/24/2023] Open
Abstract
Celiac disease (CD) is an autoimmune disorder caused by gluten ingestion in genetically predisposed individuals. In addition to the typical gastrointestinal symptoms (e.g., diarrhea, bloating, and chronic abdominal pain), CD may also present with a broad spectrum of manifestations, including low bone mineral density (BMD) and osteoporosis. The etiopathology of bone lesions in CD is multifactorial and other conditions, rather than mineral and vitamin D malabsorption, may affect skeletal health, especially those related to the endocrine system. Here, we describe CD-induced osteoporosis in an attempt to enlighten new and less-known aspects, such as the influence of the intestinal microbiome and sex-related differences on bone health. This review describes the role of CD in the development of skeletal alterations to provide physicians with an updated overview on this debated topic and to improve the management of osteoporosis in CD.
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17
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Čokić V, Popovska Z, Lijeskić O, Šabić L, Djurković-Djaković O. Three Outbreaks of COVID-19 in a Single Nursing Home over Two Years of the SARS-CoV-2 Pandemic. Aging Dis 2023; 14:99-111. [PMID: 36818555 PMCID: PMC9937707 DOI: 10.14336/ad.2022.0624] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 06/24/2022] [Indexed: 11/18/2022] Open
Abstract
Older people in nursing homes (NH) have been hit particularly hard by the COVID-19 pandemic. We conducted a retrospective study of three outbreaks of COVID-19, occurring during the waves of the initial pre-Alpha, Delta and Omicron SARS-CoV-2 variants, in one NH in suburban Belgrade, Serbia. All staff and 95% residents were vaccinated in February 2021, mostly with BBIBP-CorV, and two thirds were boosted with a third dose in August 2021. COVID-19 was diagnosed by positive PCR and/or antigen test. After the first outbreak, 80 affected individuals were tested for SARS-CoV-2 specific antibodies. The first outbreak involved 64/126 (50.8%) residents and 45/64 (70.3%) staff, the second 22/75 (29.3%) residents and 3/40 (7.5%) staff, and the third involved 36/110 (32.7%) residents and 19/56 (33.9%) staff. Clinical presentation ranged from asymptomatic to severe, with severe cases referred to hospital ICUs. Deaths occurred only in residents, and the case fatality rate was 31.2%, 9.1% and 0%, respectively in outbreaks 1, 2 and 3. Specific IgG antibodies were detected in all 35 residents and 44 of the 45 staff, and higher IgG levels were detected in the residents (417.3±273.5) than in the staff (201.9±192.9, p<0.0001) despite a double difference in age (79.0±7.4 vs. 40.1±11.5 years). Outbreaks 2 and 3 involved four and 23 breakthrough infections, respectively. Older individuals mounted a good immunological response to SARS-CoV-2 infection and vaccination, which prevented significant mortality and severe morbidity in the subsequent outbreaks, despite a significant number of breakthrough infections.
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Affiliation(s)
- Vladan Čokić
- Institute for Medical Research, University of Belgrade, Belgrade, Serbia
| | | | - Olivera Lijeskić
- Institute for Medical Research, University of Belgrade, Belgrade, Serbia
| | | | - Olgica Djurković-Djaković
- Institute for Medical Research, University of Belgrade, Belgrade, Serbia,Correspondence should be addressed to: Dr. Olgica Djurković-Djaković, Center of Excellence for Food- and Vector-borne Zoonoses, Institute for Medical Research, University of Belgrade, Belgrade, Serbia. e-mail address: .
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18
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Pino BD, Gorini F, Gaggini M, Landi P, Pingitore A, Vassalle C. Lipoprotein(a), Cardiovascular Events and Sex Differences: A Single Cardiological Unit Experience. J Clin Med 2023; 12. [PMID: 36769413 DOI: 10.3390/jcm12030764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 01/13/2023] [Accepted: 01/15/2023] [Indexed: 01/20/2023] Open
Abstract
Lipoprotein(a)-Lp(a), which retains proatherogenic and prothrombotic properties, may be modified by hormonal and metabolic factors. However, few studies have focused on differences related to sex and cardiometabolic risk factors in the relationship between Lp(a) and cardiovascular disease, especially in terms of prognosis. This study aimed at evaluating the predictive value of Lp(a) (cut-off 30 mg/dL) for hard events (HEs: mortality and non-fatal myocardial infarction) according to sex and cardiometabolic risk factors in 2110 patients (1501 males, mean age: 68 ± 9 years) undergoing coronary angiography for known or suspected coronary artery disease. There were 211 events over a median follow-up period of 33 months. Lp(a) > 30 mg/dL did not confer a worse prognosis on the overall population. However, Kaplan-Meier subgroup analysis evidenced a worse prognosis in type 2 diabetes (T2D) females with elevated Lp(a) (log-rank test: p = 0.03) vs. T2D males and no-T2D patients, but not in other high-risk cardiovascular states (e.g., smoking, hypertension, reduced left ventricular ejection fraction or obesity). After Cox multivariate adjustment, Lp(a) remained an independent determinant for HEs in the T2D female subgroup, conferring an HR of 2.9 (95% CI 1.1-7.7, p < 0.05). Lp(a) is therefore a strong independent predictor of HR in T2D women, but not in T2D men, or in noT2D patients.
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Grabowska K, Ziemichód W, Biała G. Recent Studies on the Development of Nicotine Abuse and Behavioral Changes Induced by Chronic Stress Depending on Gender. Brain Sci 2023; 13:brainsci13010121. [PMID: 36672102 PMCID: PMC9857036 DOI: 10.3390/brainsci13010121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 01/04/2023] [Accepted: 01/06/2023] [Indexed: 01/12/2023] Open
Abstract
Nowadays, stressful situations are an unavoidable element of everyday life. Stressors activate a number of complex mental and physiological reactions in the organism, thus affecting the state of health of an individual. Stress is the main risk factor in the development of mental disorders, such as depression and other disorders developing as a result of addiction. Studies indicate that women are twice as likely as men to develop anxiety, depression and therefore addiction, e.g., to nicotine. Even though the data presented is indicative of significant differences between the sexes in the prevalence of these disorders, the majority of preclinical animal models for investigating stress-induced disorders use predominantly male subjects. However, the recent data indicates that this type of studies has also been launched in female rodents. Therefore, conducting research on both sexes allows for a more accurate understanding and assessment of the impact of stress on stress-induced behavioral, peripheral and molecular changes in the body and brain. In this manuscript we have gathered the data from 41 years (from 1981-2022) on the influence of stress on the development of depression and nicotine addiction in both sexes.
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López-Rodríguez R, Ruiz-Hornillos J, Cortón M, Almoguera B, Minguez P, Pérez-Tomás ME, Barreda-Sánchez M, Mancebo E, Ondo L, Martínez-Ramas A, Fernández-Caballero L, Taracido-Fernández JC, Herrero-González A, Mahillo I, Paz-Artal E, Guillén-Navarro E, Ayuso C. Androgen receptor polyQ alleles and COVID-19 severity in men: A replication study. Andrology 2023; 11:24-31. [PMID: 36375449 PMCID: PMC10098487 DOI: 10.1111/andr.13339] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 09/08/2022] [Accepted: 11/06/2022] [Indexed: 11/15/2022]
Abstract
BACKGROUND Ample evidence indicates a sex-related difference in severity of COVID-19, with less favorable outcomes observed in men. Genetic factors have been proposed as candidates to explain this difference. The polyglutamine (polyQ) polymorphism in the androgen receptor gene has been recently described as a genetic biomarker of COVID-19 severity. OBJECTIVE To test the association between the androgen receptor polyQ polymorphism and COVID-19 severity in a large cohort of COVID-19 male patients. MATERIALS AND METHODS This study included 1136 male patients infected with SARS-CoV-2 as confirmed by positive PCR. Patients were retrospectively and prospectively enrolled from March to November 2020. Patients were classified according to their severity into three categories: oligosymptomatic, hospitalized and severe patients requiring ventilatory support. The number of CAG repeats (polyQ polymorphism) at the androgen receptor was obtained by PCR and patients were classified as either short (<23 repeats) or long (≥23 repeats) allele carriers. The association between polyQ alleles (short or long) and COVID-19 severity was assessed by Chi-squared (Chi2 ) and logistic regression analysis. RESULTS The mean number of polyQ CAG repeats was 22 (±3). Patients were classified as oligosymptomatic (15.5%), hospitalized (63.2%), and severe patients (21.3%) requiring substantial respiratory support. PolyQ alleles distribution did not show significant differences between severity classes in our cohort (Chi2 test p > 0.05). Similar results were observed after adjusting by known risk factors such as age, comorbidities, and ethnicity (multivariate logistic regression analysis). DISCUSSION Androgen sensitivity may be a critical factor in COVID-19 disease severity. However, we did not find an association between the polyQ polymorphism and the COVID-19 severity. Additional studies are needed to clarify the mechanism underlying the association between androgens and COVID-19 outcome. CONCLUSIONS The results obtained in our study do not support the role of this polymorphism as biomarker of COVID-19 severity.
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Affiliation(s)
- Rosario López-Rodríguez
- Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain.,Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain.,Departamento de Ciencias Farmacéuticas y de la Salud, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe, Madrid, Spain
| | - Javier Ruiz-Hornillos
- Allergy Unit, Hospital Infanta Elena, Valdemoro, Madrid, Spain; Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain; Faculty of Medicine, Universidad Francisco de Vitoria, Madrid, Spain
| | - Marta Cortón
- Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain.,Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
| | - Berta Almoguera
- Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain.,Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
| | - Pablo Minguez
- Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain.,Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
| | - María Elena Pérez-Tomás
- Medical Genetics Section, Pediatric Department, Hospital Clínico Universitario Virgen de la Arrixaca, Instituto Murciano de Investigación Biosanitaria (IMIB) Pascual Parrilla, Universidad de Murcia (UMU), Murcia, Spain
| | - María Barreda-Sánchez
- Medical Genetics Section, Pediatric Department, Hospital Clínico Universitario Virgen de la Arrixaca, Instituto Murciano de Investigación Biosanitaria (IMIB) Pascual Parrilla, Universidad de Murcia (UMU), Murcia, Spain.,Health Sciences Faculty, Universidad Católica San Antonio de Murcia (UCAM), Murcia, Spain
| | - Esther Mancebo
- Department of Immunology, Hospital Universitario 12 de Octubre, Madrid, Spain, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Lorena Ondo
- Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain
| | - Andrea Martínez-Ramas
- Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain
| | - Lidia Fernández-Caballero
- Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain.,Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
| | - Juan Carlos Taracido-Fernández
- Data Analysis Department, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain
| | - Antonio Herrero-González
- Data Analysis Department, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain
| | - Ignacio Mahillo
- Department of Statistics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain
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- Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain
| | - Estela Paz-Artal
- Department of Immunology, Hospital Universitario 12 de Octubre, Madrid, Spain, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain.,Department of Immunology, Ophthalmology and ENT, Universidad Complutense de Madrid, Madrid, Spain.,Center for Biomedical Network Research on Infectious Diseases (CIBERINFEC), Instituto de Salud Carlos III, Madrid, Spain
| | - Encarna Guillén-Navarro
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain.,Medical Genetics Section, Pediatric Department, Hospital Clínico Universitario Virgen de la Arrixaca, Instituto Murciano de Investigación Biosanitaria (IMIB) Pascual Parrilla, Universidad de Murcia (UMU), Murcia, Spain
| | - Carmen Ayuso
- Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain.,Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
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21
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Ciarambino T, Crispino P, Giordano M. Hyperuricemia and Endothelial Function: Is It a Simple Association or Do Gender Differences Play a Role in This Binomial? Biomedicines 2022; 10. [PMID: 36551823 DOI: 10.3390/biomedicines10123067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/04/2022] [Accepted: 11/10/2022] [Indexed: 12/03/2022] Open
Abstract
The endothelium plays a fundamental role in the biological processes that ensure physiological vessel integrity, synthesizing numerous substances that are capable of modulating the tone of vessels, inflammation and the immune system, and platelet function. Endothelial dysfunction refers to an anomaly that develops at the level of the tunica that lines the internal surface of arterial and venous vessels, or, more precisely, an alteration to normal endothelial function, which involves the loss of some structural and/or functional characteristics. Studies on sex differences in endothelial function are conflicting, with some showing an earlier decline in endothelial function in men compared to women, while others show a similar age of onset between the sexes. Since increased cardiovascular risk coincides with menopause, female hormones, particularly estrogen, are generally believed to be cardioprotective. Furthermore, it is often proposed that androgens are harmful. In truth, these relationships are more complex than one might think and are not just dependent on fluctuations in circulating hormones. An increase in serum uric acid is widely regarded as a possible risk factor for cardiovascular disease; however, its role in the occurrence of endothelial dysfunction has not yet been elucidated. Several studies in the literature have evaluated sex-related differences in the association between elevated uric acid levels and cardiovascular events, with conflicting results. The association between uric acid and cardiovascular disease is still controversial, and it is not yet clear how gender differences affect the serum concentration of these substances. This review was primarily aimed at clarifying the effects of uric acid at the level of the vascular endothelium and describing how it could theoretically cause damage to endothelial integrity. The second aim was to determine if there are gender differences in uric acid metabolism and how these differences interact with the vascular endothelium.
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22
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Solarino G, Bizzoca D, Moretti AM, D’Apolito R, Moretti B, Zagra L. Sex and Gender-Related Differences in the Outcome of Total Hip Arthroplasty: A Current Concepts Review. Medicina (B Aires) 2022; 58:medicina58121702. [PMID: 36556904 PMCID: PMC9788147 DOI: 10.3390/medicina58121702] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 10/31/2022] [Accepted: 11/18/2022] [Indexed: 11/24/2022] Open
Abstract
Background and Objectives: Sex and gender-related differences may influence the outcome of patients undergoing total hip arthroplasty (THA). The present paper aims to depict the importance of sex and gender-related issues in the perioperative management of patients undergoing THA to improve clinical outcomes and prevent postoperative complications. Materials and Methods: From January 2002 to August 2022, OVID-MEDLINE, EMBASE, SCOPU S, Web of Science, Google Scholar, and PubMed were searched to identify relevant studies for further analysis. The search strategy included the following terms: (("gender-related differences" [MeSH Terms] OR "sex-related differences" [All Fields]) OR ("gender indicators" [MeSH Terms] OR "sex" [All Fields])) AND ("total hip arthroplasty" [MeSH Terms] OR (total hip replacement [All Fields])). Results: Twenty-eight papers were included in this current concepts review. Sex and gender-related differences were analyzed with regard to the following points: (1) surgical approach, robotic surgery, scar cosmesis, and implant choice; (2) postoperative clinical outcome and complications; (3) sexual activity after THA; and (4) psychological status and daily functional requirements. The data analysis showed that female patients need more specific attention in the preoperative, intraoperative, and postoperative phases to improve clinical and functional outcomes, reduce complications risk, and manage patient satisfaction. Conclusions: THA outcomes may be influenced by sex and gender-related factors which should be carefully assessed and addressed in patients undergoing surgery to improve the postoperative outcomes of patients' satisfaction and reduce postoperative complications that can differ between the two sexes.
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Affiliation(s)
- Giuseppe Solarino
- Orthopaedics Unit, Department of Basic Medical Science, Neuroscience and Sensory Organs, School of Medicine, University of Bari “Aldo Moro”, AOU Consorziale Policlinico, 70124 Bari, Italy
| | - Davide Bizzoca
- Orthopaedics Unit, Department of Basic Medical Science, Neuroscience and Sensory Organs, School of Medicine, University of Bari “Aldo Moro”, AOU Consorziale Policlinico, 70124 Bari, Italy
- Ph.D. Course in Public Health, Clinical Medicine and Oncology, University of Bari “Aldo Moro”, Piazza Giulio Cesare 11, 70124 Bari, Italy
| | - Anna Maria Moretti
- Department of Pneumology, Santa Maria Hospital, Via De Ferrariis 18/D, 70124 Bari, Italy
| | - Rocco D’Apolito
- IRCCS Istituto Ortopedico Galeazzi, Hip Department, 20161 Milan, Italy
| | - Biagio Moretti
- Orthopaedics Unit, Department of Basic Medical Science, Neuroscience and Sensory Organs, School of Medicine, University of Bari “Aldo Moro”, AOU Consorziale Policlinico, 70124 Bari, Italy
- Gruppo Italiano Salute e Genere (GISEG), 70126 Bari, Italy
| | - Luigi Zagra
- IRCCS Istituto Ortopedico Galeazzi, Hip Department, 20161 Milan, Italy
- Correspondence:
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23
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Beanland BT, McNeill EP, Sequeira DJ, Xue H, Shroyer NF, Speer AL. Investigation of murine host sex as a biological variable in epithelial barrier function and muscle contractility in human intestinal organoids. FASEB J 2022; 36:e22613. [PMID: 36250916 PMCID: PMC9645459 DOI: 10.1096/fj.202101740rr] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 08/23/2022] [Accepted: 10/02/2022] [Indexed: 01/06/2023]
Abstract
Intestinal failure (IF) occurs when intestinal surface area or function is not sufficient to support digestion and nutrient absorption. Human intestinal organoid (HIO)-derived tissue-engineered intestine is a potential cure for IF. Research to date has demonstrated successful HIO transplantation (tHIO) into mice with significant in vivo maturation. An area lacking in the literature is exploration of murine host sex as a biological variable (SABV) in tHIO function. In this study, we investigate murine host SABV in tHIO epithelial barrier function and muscle contractility. HIOs were generated in vitro and transplanted into nonobese diabetic, severe combined immunodeficiency gamma chain deficient male and female mice. tHIOs were harvested after 8-12 weeks in vivo. Reverse transcriptase polymerase chain reaction and immunohistochemistry were conducted to compare tight junctions and contractility-related markers in tHIOs. An Ussing chamber and contractility apparatus were used to evaluate tHIO epithelial barrier and muscle contractile function, respectively. The expression and morphology of tight junction and contractility-related markers from tHIOs in male and female murine hosts is not significantly different. Epithelial barrier function as measured by transepithelial resistance, short circuit current, and fluorescein isothiocyanate-dextran permeability is no different in tHIOs from male and female hosts, although these results may be limited by HIO epithelial immaturity and a short flux time. Muscle contractility as measured by total contractile activity, amplitude, frequency, and tension is not significantly different in tHIOs from male and female hosts. The data suggest that murine host sex may not be a significant biological variable influencing tHIO function, specifically epithelial barrier maintenance and muscle contractility, though limitations exist in our model.
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Affiliation(s)
- Brooke T. Beanland
- Department of Pediatric Surgery, McGovern Medical School at the University of Texas Health Science Center, Houston, TX, United States
| | - Eoin P. McNeill
- Department of Pediatric Surgery, McGovern Medical School at the University of Texas Health Science Center, Houston, TX, United States
| | - David J. Sequeira
- Department of Pediatric Surgery, McGovern Medical School at the University of Texas Health Science Center, Houston, TX, United States
| | - Hasen Xue
- Department of Pediatric Surgery, McGovern Medical School at the University of Texas Health Science Center, Houston, TX, United States
| | - Noah F. Shroyer
- Department of Medicine, Section of Gastroenterology and Hepatology, Baylor College of Medicine, Houston, TX, United States
| | - Allison L. Speer
- Department of Pediatric Surgery, McGovern Medical School at the University of Texas Health Science Center, Houston, TX, United States
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24
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Chen YH, Yeh CJ, Lee CM, Jong GP. Mediation Effect of Musculoskeletal Pain on Burnout: Sex-Related Differences. Int J Environ Res Public Health 2022; 19:12872. [PMID: 36232174 PMCID: PMC9566025 DOI: 10.3390/ijerph191912872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 10/02/2022] [Accepted: 10/07/2022] [Indexed: 06/16/2023]
Abstract
Burnout occurs when people are exposed to emotionally demanding work situations over an extended period, resulting in physical, emotional, and mental exhaustion. This study adopted the personal burnout (PB) and work-related burnout (WB) scales of the Copenhagen Burnout Inventory to measure burnout levels. Musculoskeletal (MS) pain is one factor influencing burnout. Previous studies have demonstrated that male and female hormones may contribute to sex-related differences in MS pain. This was an observational and cross-sectional study conducted at a medical-university-affiliated hospital in Taichung, Taiwan, in 2021. Data were collected for demographic characteristics, family structure, living habits, occupation, physical health, Nordic Musculoskeletal Questionnaire score, and Copenhagen Burnout Inventory score. Of the 2531 questionnaires that were distributed, 1615 (63.81%) valid questionnaires remained after those with missing data were excluded. The results demonstrated neck and shoulder pain (NBSP) is commonly associated with burnout among healthcare workers, with a higher prevalence among women than among men. With confounders being controlled for, women were found to experience substantially higher levels of personal and work-related burnout than men did. NBSP is a mediating factor; therefore, it is a key reason why women are more likely than men to experience burnout.
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Affiliation(s)
- Yong-Hsin Chen
- Department of Public Health, Chung Shan Medical University, Taichung 402, Taiwan
- Department of Occupational Safety and Health, Chung Shan Medical University Hospital, Taichung 402, Taiwan
| | - Chih-Jung Yeh
- Department of Public Health, Chung Shan Medical University, Taichung 402, Taiwan
| | - Chun-Ming Lee
- Department of Internal Medicine, St. Joseph’s Hospital, Yunlin 632, Taiwan
| | - Gwo-Ping Jong
- Department of Internal Medicine, Chung Shan Medical University Hospital, Chung Shan Medical University, Taichung 402, Taiwan
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25
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Baumgartner T, Kaelin-Friedrich M, Makowski K, Noti F, Schaer B, Haeberlin A, Badertscher P, Kozhuharov N, Baldinger S, Seiler J, Osswald S, Kühne M, Roten L, Tanner H, Sticherling C, Reichlin T. Sex-Related Differences in Patient Selection for and Outcomes after Pace and Ablate for Refractory Atrial Fibrillation: Insights from a Large Multicenter Cohort. J Clin Med 2022; 11. [PMID: 36013164 DOI: 10.3390/jcm11164927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 08/10/2022] [Accepted: 08/17/2022] [Indexed: 11/17/2022] Open
Abstract
Background: A pace and ablate strategy may be performed in refractory atrial fibrillation with rapid ventricular response. Objective: We aimed to assess sex-related differences in patient selection and clinical outcomes after pace and ablate. Methods: In a retrospective multicentre study, patients undergoing AV junction ablation were studied. Sex-related differences in baseline characteristics, all-cause mortality, heart failure (HF) hospitalizations, and device-related complications were assessed. Results: Overall, 513 patients underwent AV junction ablation (median age 75 years, 50% men). At baseline, men were younger (72 vs. 78 years, p < 0.001), more frequently had non-paroxysmal AF (82% vs. 72%, p = 0.006), had a lower LVEF (35% vs. 55%, p < 0.001) and more frequently had cardiac resynchronization therapy (75% vs. 25%, p < 0.001). Interventional complications were rare in both groups (1.2% vs. 1.6%, p = 0.72). Patients were followed for a median of 42 months in survivors (IQR 22−62). After 4 years of follow-up, the combined endpoint of all-cause death or HF hospitalization occurred more often in men (38% vs. 27%, p = 0.008). The same was observed for HF hospitalizations (22% vs. 11%, p = 0.021) and all-cause death (28% vs. 21%, p = 0.017). Sex category remained an independent predictor of death or HF hospitalization after adjustment for age, LVEF and type of stimulation. Lead-related complications, infections, and upgrade to ICD or CRT occurred in 2.1%, 0.2% and 3.5% of patients, respectively. Conclusions: Pace and ablate is safe with a need for subsequent device-related re-interventions in 5.8% over 4 years. We found significant sex-related differences in patient selection, and women had a more favourable clinical course after AV junction ablation.
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Souto-Miranda S, van ‘t Hul AJ, Vaes AW, Antons JC, Djamin RS, Janssen DJA, Franssen FME, Marques A, Spruit MA. Differences in Pulmonary and Extra-Pulmonary Traits between Women and Men with Chronic Obstructive Pulmonary Disease. J Clin Med 2022; 11:jcm11133680. [PMID: 35806965 PMCID: PMC9267757 DOI: 10.3390/jcm11133680] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 06/11/2022] [Accepted: 06/23/2022] [Indexed: 02/04/2023] Open
Abstract
Background: Evidence suggests sex-related differences in chronic obstructive pulmonary disease (COPD). Whether these differences are reflected in the prevalence of treatable traits remains unknown. Methods: Two samples of patients referred to secondary (n = 530) or tertiary care (n = 2012) were analyzed. Men and women were matched for age, forced expiratory volume in 1 s and body mass index. Sex-related differences were tested using t-tests, Mann-Whitney U, or chi-square tests. Results: Frequent exacerbations (30.5 vs. 19.7%), high cardiovascular risk (88.1 vs. 66.2%) and activity-related severe dyspnea (50.9 vs. 34.8%) were more prevalent in women in secondary care (p < 0.05). Severe hyperinflation (43.0 vs. 25.4%), limited diffusing capacity (79.6 vs. 70.1%), impaired mobility (44.0 vs. 28.7%), frequent exacerbations (66.8 vs. 57.4%), frequent hospitalizations (47.5 vs. 41.6%), severe activity-related dyspnea (89.1 vs. 85.0%), symptoms of anxiety (56.3 vs. 42.0%) and depression (50.3 vs. 44.8%), and poor health status (79.9 vs. 71.0%) were more prevalent in women in tertiary care (p < 0.05). Severe inspiratory muscle weakness (14.6 vs. 8.2%) and impaired exercise capacity (69.1 vs. 59.6%) were more prevalent among men (p < 0.05) in tertiary care. Conclusions: Sex-related differences were found, with most traits more prevalent and severe among women. Care providers should be aware of these differences to adjust treatment.
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Affiliation(s)
- Sara Souto-Miranda
- Department of Research and Development, Ciro, 6085 NM Horn, The Netherlands; (A.W.V.); (D.J.A.J.); (F.M.E.F.); (M.A.S.)
- Respiratory Research and Rehabilitation Laboratory (Lab3R) and Institute of Biomedicine (iBiMED), University of Aveiro, 3810-193 Aveiro, Portugal;
- Department of Respiratory Medicine, Maastricht University Medical Centre, NUTRIM School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht University, 6229 ER Maastricht, The Netherlands
- Correspondence:
| | - Alex J. van ‘t Hul
- Department of Respiratory Diseases, Radboud Institute for Health Sciences, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands; (A.J.v.‘t.H.); (J.C.A.)
| | - Anouk W. Vaes
- Department of Research and Development, Ciro, 6085 NM Horn, The Netherlands; (A.W.V.); (D.J.A.J.); (F.M.E.F.); (M.A.S.)
| | - Jeanine C. Antons
- Department of Respiratory Diseases, Radboud Institute for Health Sciences, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands; (A.J.v.‘t.H.); (J.C.A.)
| | - Remco S. Djamin
- Department of Respiratory Diseases, Amphia Hospital, 4818 CK Breda, The Netherlands;
| | - Daisy J. A. Janssen
- Department of Research and Development, Ciro, 6085 NM Horn, The Netherlands; (A.W.V.); (D.J.A.J.); (F.M.E.F.); (M.A.S.)
- Department of Health Services Research, Care and Public Health Research Institute, Faculty of Health Medicine and Life Sciences, Maastricht University, 6226 NB Maastricht, The Netherlands
| | - Frits M. E. Franssen
- Department of Research and Development, Ciro, 6085 NM Horn, The Netherlands; (A.W.V.); (D.J.A.J.); (F.M.E.F.); (M.A.S.)
- Department of Respiratory Medicine, Maastricht University Medical Centre, NUTRIM School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht University, 6229 ER Maastricht, The Netherlands
| | - Alda Marques
- Respiratory Research and Rehabilitation Laboratory (Lab3R) and Institute of Biomedicine (iBiMED), University of Aveiro, 3810-193 Aveiro, Portugal;
| | - Martijn A. Spruit
- Department of Research and Development, Ciro, 6085 NM Horn, The Netherlands; (A.W.V.); (D.J.A.J.); (F.M.E.F.); (M.A.S.)
- Department of Respiratory Medicine, Maastricht University Medical Centre, NUTRIM School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht University, 6229 ER Maastricht, The Netherlands
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27
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Buda V, Prelipcean A, Cozma D, Man DE, Negres S, Scurtu A, Suciu M, Andor M, Danciu C, Crisan S, Dehelean CA, Petrescu L, Rachieru C. An Up-to-Date Article Regarding Particularities of Drug Treatment in Patients with Chronic Heart Failure. J Clin Med 2022; 11:2020. [PMID: 35407628 PMCID: PMC8999552 DOI: 10.3390/jcm11072020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 03/24/2022] [Accepted: 04/01/2022] [Indexed: 11/17/2022] Open
Abstract
Since the prevalence of heart failure (HF) increases with age, HF is now one of the most common reasons for the hospitalization of elderly people. Although the treatment strategies and overall outcomes of HF patients have improved over time, hospitalization and mortality rates remain elevated, especially in developed countries where populations are aging. Therefore, this paper is intended to be a valuable multidisciplinary source of information for both doctors (cardiologists and general physicians) and pharmacists in order to decrease the morbidity and mortality of heart failure patients. We address several aspects regarding pharmacological treatment (including new approaches in HF treatment strategies [sacubitril/valsartan combination and sodium glucose co-transporter-2 inhibitors]), as well as the particularities of patients (age-induced changes and sex differences) and treatment (pharmacokinetic and pharmacodynamic changes in drugs; cardiorenal syndrome). The article also highlights several drugs and food supplements that may worsen the prognosis of HF patients and discusses some potential drug-drug interactions, their consequences and recommendations for health care providers, as well as the risks of adverse drug reactions and treatment discontinuation, as an interdisciplinary approach to treatment is essential for HF patients.
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Affiliation(s)
- Valentina Buda
- Faculty of Pharmacy, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (V.B.); (A.P.); (A.S.); (M.S.); (C.D.); (C.A.D.)
- Research Center for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania
| | - Andreea Prelipcean
- Faculty of Pharmacy, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (V.B.); (A.P.); (A.S.); (M.S.); (C.D.); (C.A.D.)
| | - Dragos Cozma
- Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (D.E.M.); (M.A.); (S.C.); (L.P.); (C.R.)
- Institute of Cardiovascular Diseases Timisoara, 13A Gheorghe Adam Street, 300310 Timisoara, Romania
| | - Dana Emilia Man
- Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (D.E.M.); (M.A.); (S.C.); (L.P.); (C.R.)
- Institute of Cardiovascular Diseases Timisoara, 13A Gheorghe Adam Street, 300310 Timisoara, Romania
| | - Simona Negres
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, Traian Vuia 6, 020956 Bucharest, Romania;
| | - Alexandra Scurtu
- Faculty of Pharmacy, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (V.B.); (A.P.); (A.S.); (M.S.); (C.D.); (C.A.D.)
- Research Center for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania
| | - Maria Suciu
- Faculty of Pharmacy, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (V.B.); (A.P.); (A.S.); (M.S.); (C.D.); (C.A.D.)
- Research Center for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania
| | - Minodora Andor
- Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (D.E.M.); (M.A.); (S.C.); (L.P.); (C.R.)
| | - Corina Danciu
- Faculty of Pharmacy, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (V.B.); (A.P.); (A.S.); (M.S.); (C.D.); (C.A.D.)
- Research Center for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania
| | - Simina Crisan
- Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (D.E.M.); (M.A.); (S.C.); (L.P.); (C.R.)
- Institute of Cardiovascular Diseases Timisoara, 13A Gheorghe Adam Street, 300310 Timisoara, Romania
| | - Cristina Adriana Dehelean
- Faculty of Pharmacy, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (V.B.); (A.P.); (A.S.); (M.S.); (C.D.); (C.A.D.)
- Research Center for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania
| | - Lucian Petrescu
- Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (D.E.M.); (M.A.); (S.C.); (L.P.); (C.R.)
- Institute of Cardiovascular Diseases Timisoara, 13A Gheorghe Adam Street, 300310 Timisoara, Romania
| | - Ciprian Rachieru
- Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania; (D.E.M.); (M.A.); (S.C.); (L.P.); (C.R.)
- Center for Advanced Research in Cardiovascular Pathology and Hemostasis, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania
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28
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Abstract
One area of microglial biology that has been relatively neglected until recently is sex differences and this is in spite of the fact that sex is a risk factor in several diseases that are characterized by neuroinflammation and, by extension, microglial activation. Why these sex differences exist is not known but the panoply of differences extend to microglial number, genotype and phenotype. Significantly, several of these sex-related differences are also evident in health and change during life emphasizing the dynamic and plastic nature of microglia. This review will consider how age impacts on sex-related differences in microglia and ask whether the advancement of personalized medicine demands that a greater focus is placed on studying sex-related differences in microglia in Alzheimer's disease, Parkinson's disease and models of inflammatory stress and trauma in order to make true progress in dealing with these conditions.
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Affiliation(s)
- Marina A. Lynch
- Trinity College Institute of Neuroscience, Trinity College, Dublin, Ireland
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29
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Forsblom E, Helanne H, Kortela E, Silén S, Meretoja A, Järvinen A. Inflammation parameters predict fatal outcome in male COVID-19 patients in a low case-fatality area - a population-based registry study. Infect Dis (Lond) 2022; 54:558-571. [PMID: 35353030 DOI: 10.1080/23744235.2022.2055786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Male sex predicts case-fatality in SARS-CoV-2 (COVID-19) - a phenomenon linked to systemic inflammation. We compared sex-related associations of inflammation parameters and outcome in a population-based setting with low case-fatality prior to wide use of immunosuppressives. METHODS A population-based quality registry with laboratory-confirmed COVID-19 cases of specialized hospitals of the Capital Province of Finland were analysed to compare inflammatory parameters by sex during the first COVID-19 wave February-June 2020. RESULTS Altogether, 585 hospitalized patients (54% males) were included. Males required more often intensive care unit (ICU) treatment (26.9 vs. 17.5%) and had higher 90-d case-fatality (14.9 vs. 7.8%) compared with females. Highest association with case-fatality in males was seen for high neutrophil counts (median; interquartile range) (8.70; 7.10-9.10 vs. 5.60; 3.90-7.80) (E9/l), low monocyte (0.50; 0.20-1.50 vs. 0.70; 0.50-0.90) (E9/l) and lymphocyte (0.90; 0.70-1.40 vs. 1.50; 1.10-2.00) (E9/l) counts, and high levels of d-dimer (3.80; 1.80-5.30 vs. 1.10; 0.60-2.75) (mg/l) and C-reactive protein (CRP) (190; 85.5-290 vs. 77.0; 49.0-94.0) (mg/l). In females, low lymphocyte (0.95; interquartile range 0.60-1.28 vs. 1.50; 1.10-2.00) (E9/l) and thrombocyte counts (196; 132-285 vs. 325; 244-464) (E9/l) and high CRP values (95.0; 62.0-256 vs. 66.0; 42.5-89.0) (mg/l) were associated with case-fatality. In multivariable analysis for males, lymphocyte cut-off 0.85 (E9/l) (OR 0.02; 95% CI 0.002-0.260), d-dimer cut-off 1.15 (mg/l) (OR 7.29; 1.01-52.6) and CRP cut-off 110 (mg/l) (OR 15.4; 1.87-127) were independently associated with case-fatality. In female multivariable analysis, CRP cut-off 81 (mg/l) (OR 7.32; 1.44-37.2) was the only inflammatory parameter associated with case-fatality. CONCLUSIONS COVID-19 results in higher inflammation parameter levels in male vs. female patients irrespective of outcome. This study suggests that low lymphocyte, high d-dimer and high CRP cut-off values may serve as potential markers for risk stratification in male patients.
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Affiliation(s)
- Erik Forsblom
- Division of Infectious Diseases, Inflammation Center, Helsinki University Hospital, Helsinki, Finland
| | - Hanna Helanne
- Division of Infectious Diseases, Inflammation Center, Helsinki University Hospital, Helsinki, Finland
| | - Elisa Kortela
- Division of Infectious Diseases, Inflammation Center, Helsinki University Hospital, Helsinki, Finland
| | - Suvi Silén
- Department of Otorhinolaryngology-Head and Neck Center, Helsinki University Hospital, Helsinki, Finland
| | - Atte Meretoja
- General Administration, Helsinki University Hospital, Helsinki, Finland
| | - Asko Järvinen
- Division of Infectious Diseases, Inflammation Center, Helsinki University Hospital, Helsinki, Finland
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30
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Richter S, Qiu B, Ghering M, Kunath C, Constantinescu G, Luths C, Pamporaki C, Bechmann N, Meuter L, Kwapiszewska A, Deutschbein T, Nölting S, Peitzsch M, Robledo M, Prejbisz A, Pacak K, Gudziol V, Timmers HJLM, Eisenhofer G. Head/neck paragangliomas: focus on tumor location, mutational status and plasma methoxytyramine. Endocr Relat Cancer 2022; 29:213-224. [PMID: 35171114 PMCID: PMC8942340 DOI: 10.1530/erc-21-0359] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 02/16/2022] [Indexed: 11/08/2022]
Abstract
Head and neck paragangliomas (HNPGLs) are tumors of parasympathetic origin that occur at variable locations and are often secondary to germline mutations in succinate dehydrogenase (SDH) subunit genes. Occasionally, these tumors produce catecholamines. Here, we assessed whether different locations of HNPGLs relate to the presence of SDHx mutations, catecholamine production and other presentations. In this multicenter study, we collected clinical and biochemical data from 244 patients with HNPGLs and 71 patients without HNPGLs. We clarified that jugulotympanic HNPGLs have distinct features. In particular, 88% of jugulotympanic HNPGLs arose in women, among whom only 24% occurred due to SDHx mutations compared to 55% in men. Jugulotympanic HNPGLs were also rarely bilateral, were of a smaller size and were less often metastatic compared to carotid body and vagal HNPGLs. Furthermore, we showed that plasma concentrations of methoxytyramine (MTY) were higher (P < 0.0001) in patients with HNPGL than without HNPGL, whereas plasma normetanephrine did not differ. Only 3.7% of patients showed strong increases in plasma normetanephrine. Plasma MTY was positively related to tumor size but did not relate to the presence of SDHx mutations or tumor location. Our findings confirm that increases in plasma MTY represent the main catecholamine-related biochemical feature of patients with HNPGLs. We expect that more sensitive analytical methods will make biochemical testing of HNPGLs more practical in the future and enable more than the current 30% of patients to be identified with dopamine-producing HNPGLs. The sex-dependent differences in the development of HNPGLs may have relevance to the diagnosis, management and outcomes of these tumors.
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Affiliation(s)
- Susan Richter
- Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Correspondence should be addressed to S Richter:
| | - Bei Qiu
- Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Mirthe Ghering
- Department of Internal Medicine, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Carola Kunath
- Department of Medicine III, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Georgiana Constantinescu
- Department of Medicine III, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Charlotte Luths
- Department of Medicine III, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Christina Pamporaki
- Department of Medicine III, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Nicole Bechmann
- Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Department of Medicine III, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Leah Meuter
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, USA
| | | | - Timo Deutschbein
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Würzburg, Würzburg, Germany
- Medicover Oldenburg MVZ, Oldenburg, Germany
| | - Svenja Nölting
- Medizinische Klinik and Poliklinik IV, Ludwig-Maximilians-Universität München, Munich, Germany
- Department for Endocrinology, Diabetology and Clinical Nutrition, UniversitätsSpital Zürich, Zurich, Switzerland
| | - Mirko Peitzsch
- Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Mercedes Robledo
- Hereditary Endocrine Cancer Group, CNIO, Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Madrid, Spain
| | | | - Karel Pacak
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, USA
| | - Volker Gudziol
- Department of Otorhinolaryngology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Klinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Hals-Chirurgie, Plastische Operationen, Städtisches Klinikum Dresden, Akademisches Lehrkrankenhaus der Technischen Universität Dresden, Dresden, Germany
| | - Henri J L M Timmers
- Department of Internal Medicine, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Graeme Eisenhofer
- Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Department of Medicine III, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
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31
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Francisco-Pascual J, Rivas-Gándara N, Bach-Oller M, Badia-Molins C, Maymi-Ballesteros M, Benito B, Pérez-Rodon J, Santos-Ortega A, Sambola-Ayala A, Roca-Luque I, Cantalapiedra-Romero J, Rodríguez-Silva J, Pascual-González G, Moya-Mitjans À, Ferreira-González I. Sex-Related Differences in Patients With Unexplained Syncope and Bundle Branch Block: Lower Risk of AV Block and Lesser Need for Cardiac Pacing in Women. Front Cardiovasc Med 2022; 9:838473. [PMID: 35282384 PMCID: PMC8914040 DOI: 10.3389/fcvm.2022.838473] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 01/21/2022] [Indexed: 11/16/2022] Open
Abstract
Objective To analyze if there are sex-related differences in patients with unexplained syncope and bundle branch block (BBB). Background Despite increasing awareness that sex is a major determinant of the incidence, etiology, and the outcomes of different arrhythmias, no studies have examined differences in presentation and outcomes between men and women with syncope and BBB. Methods Cohort study of consecutive patients with unexplained syncope and BBB was included from January 2010 to January 2021 with a median follow-up time of 3.4 years [interquartile range (IQR) 1.7–6.0 years]. They were evaluated by a stepwise workup protocol based on electrophysiological study (EPS) and long-term follow-up with an implantable cardiac monitor (ICM). Results Of the 443 patients included in the study, 165 (37.2%) were women. Compared with men, women had less diabetes (25.5 vs. 39.9%, p = 0.002) and less history of ischemic heart disease (IHD; 13.3 vs. 25.9%, p = 0.002). Left bundle branch block (LBBB) was more frequent in women (55.2 vs. 27.7%, p < 0.001) while right bundle branch block (RBBB) was more frequent in men (41.5 vs. 67.7%, p < 0.001). His to ventricle (HV) interval in the EPS was shorter in women (58 ms [IQR 52–71] vs. 60 ms [IQR 52–73], p = 0.035) and less women had an HV interval longer than 70 ms (28.5 vs. 38.1%, p = 0.039), however, EPS and ICM offered a similar diagnostic yield in both sexes (40.6 vs. 48.9% and 48.4% vs. 51.1%, respectively). Women had a lower risk of developing atrioventricular block (AVB) (adjusted odds ratio [OR] 0.44–95% CI 0.26–0.74, p = 0.002) and of requiring permanent pacemaker implantation (adjusted hazard ratio [HR] 0.72–95% CI: 0.52–0.99, p = 0.046). The mortality rate was lower in women (4.5 per 100 person-years [95% CI 3.1–6.4 per 100 person-years] vs. 7.3 per 100 person-years [95% CI 5.9–9.1 per 100 person-years]). Conclusions Compared to men, women with unexplained syncope and BBB have a lower risk of AVB and of requiring cardiac pacing. A stepwise diagnostic approach has a similar diagnostic yield in both sexes, and it seems appropriate to guide the treatment and avoid unnecessary pacemaker implantation, especially in women.
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Affiliation(s)
- Jaume Francisco-Pascual
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain.,Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Nuria Rivas-Gándara
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain.,Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Montserrat Bach-Oller
- Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
| | - Clara Badia-Molins
- Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
| | - Manel Maymi-Ballesteros
- Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
| | - Begoña Benito
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain.,Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Jordi Pérez-Rodon
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain.,Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Alba Santos-Ortega
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain.,Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Antonia Sambola-Ayala
- Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain.,Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
| | - Ivo Roca-Luque
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain.,Arrhythmia Section, Institut Clinic Cardiovascular, Hospital Clínic, Barcelona, Spain
| | - Javier Cantalapiedra-Romero
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain.,Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Jesús Rodríguez-Silva
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
| | - Gabriel Pascual-González
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain
| | - Àngel Moya-Mitjans
- Arrhythmia Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain.,Cardiology Department, Hospital Universitari Dexeus, Barcelona, Spain
| | - Ignacio Ferreira-González
- Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain.,Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Barcelona, Spain.,CIBER de Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, Madrid, Spain
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32
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Amoafo EB, Entsie P, Albayati S, Dorsam GP, Kunapuli SP, Kilpatrick LE, Liverani E. Sex-related differences in the response of anti-platelet drug therapies targeting purinergic signaling pathways in sepsis. Front Immunol 2022; 13:1015577. [PMID: 36405709 PMCID: PMC9667743 DOI: 10.3389/fimmu.2022.1015577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 10/10/2022] [Indexed: 01/24/2023] Open
Abstract
Sepsis, a complex clinical syndrome resulting from a serious infection, is a major healthcare problem associated with high mortality. Sex-related differences in the immune response to sepsis have been proposed but the mechanism is still unknown. Purinergic signaling is a sex-specific regulatory mechanism in immune cell physiology. Our studies have shown that blocking the ADP-receptor P2Y12 but not P2Y1 receptor was protective in male mice during sepsis, but not female. We now hypothesize that there are sex-related differences in modulating P2Y12 or P2Y1 signaling pathways during sepsis. Male and female wild-type (WT), P2Y12 knock-out (KO), and P2Y1 KO mice underwent sham surgery or cecal ligation and puncture (CLP) to induce sepsis. The P2Y12 antagonist ticagrelor or the P2Y1 antagonist MRS2279 were administered intra-peritoneally after surgery to septic male and female mice. Blood, lungs and kidneys were collected 24 hours post-surgery. Sepsis-induced changes in platelet activation, secretion and platelet interaction with immune cells were measured by flow cytometry. Neutrophil infiltration in the lung and kidney was determined by a myeloperoxidase (MPO) colorimetric assay kit. Sepsis-induced platelet activation, secretion and aggregate formation were reduced in male CLP P2Y12 KO and in female CLP P2Y1 KO mice compared with their CLP WT counterpart. Sepsis-induced MPO activity was reduced in male CLP P2Y12 KO and CLP P2Y1 KO female mice. CLP males treated with ticagrelor or MRS2279 showed a decrease in sepsis-induced MPO levels in lung and kidneys, aggregate formation, and platelet activation as compared to untreated male CLP mice. There were no differences in platelet activation, aggregate formation, and neutrophil infiltration in lung and kidney between female CLP mice and female CLP mice treated with ticagrelor or MRS2279. In human T lymphocytes, blocking P2Y1 or P2Y12 alters cell growth and secretion in vitro in a sex-dependent manner, supporting the data obtained in mice. In conclusion, targeting purinergic signaling represents a promising therapy for sepsis but drug targeting purinergic signaling is sex-specific and needs to be investigated to determine sex-related targeted therapies in sepsis.
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Affiliation(s)
- Emmanuel Boadi Amoafo
- Department of Pharmaceutical Sciences, School of Pharmacy, College of Health Professions, North Dakota State University, Fargo, ND, United States
| | - Philomena Entsie
- Department of Pharmaceutical Sciences, School of Pharmacy, College of Health Professions, North Dakota State University, Fargo, ND, United States
| | - Samara Albayati
- Sol Sherry Thrombosis Research Center, Temple University School of Medicine, Temple University Hospital, Philadelphia, PA, United States
| | - Glenn P Dorsam
- Center for Inflammation and Lung Research, Department of Microbiology, Immunology and Inflammation, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, United States
| | - Satya P Kunapuli
- Sol Sherry Thrombosis Research Center, Temple University School of Medicine, Temple University Hospital, Philadelphia, PA, United States
| | - Laurie E Kilpatrick
- Department of Microbiological Sciences, College of Agriculture, Food Systems and Natural Resources, North Dakota State University, Fargo, ND, United States
| | - Elisabetta Liverani
- Department of Pharmaceutical Sciences, School of Pharmacy, College of Health Professions, North Dakota State University, Fargo, ND, United States.,Sol Sherry Thrombosis Research Center, Temple University School of Medicine, Temple University Hospital, Philadelphia, PA, United States
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33
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Abstract
A suboptimal blood vitamin C (ascorbate) level increases the risk of several chronic diseases. However, the detection of hypovitaminosis C is not a simple task, as ascorbate is unstable in blood samples. In this study, we examined the serum proteome of mice lacking the gulonolactone oxidase (Gulo) required for the ascorbate biosynthesis. Gulo-/- mice were supplemented with different concentrations of ascorbate in drinking water, and serum was collected to identify proteins correlating with serum ascorbate levels using an unbiased label-free liquid chromatography-tandem mass spectrometry global quantitative proteomic approach. Parallel reaction monitoring was performed to validate the correlations. We uncovered that the serum proteome profiles differ significantly between male and female mice. Also, unlike Gulo-/- males, a four-week ascorbate treatment did not entirely re-establish the serum proteome profile of ascorbate-deficient Gulo-/- females to the optimal profile exhibited by Gulo-/- females that never experienced an ascorbate deficiency. Finally, the serum proteins involved in retinoid metabolism, cholesterol, and lipid transport were similarly affected by ascorbate levels in males and females. In contrast, the proteins regulating serum peptidases and the protein of the acute phase response were different between males and females. These proteins are potential biomarkers correlating with blood ascorbate levels and require further study in standard clinical settings. The complete proteomics data set generated in this study has been deposited to the public repository ProteomeXchange with the data set identifier: PXD027019.
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Affiliation(s)
- Lucie Aumailley
- Centre de recherche du CHU de Québec, Faculty of Medicine, Université Laval, Québec City, Québec G1 V 4G2, Canada
| | - Sylvie Bourassa
- Proteomics Platform, Centre de recherche du CHU de Québec, Faculty of Medicine, Université Laval, Québec City, Québec G1 V 4G2, Canada
| | - Clarisse Gotti
- Proteomics Platform, Centre de recherche du CHU de Québec, Faculty of Medicine, Université Laval, Québec City, Québec G1 V 4G2, Canada
| | - Arnaud Droit
- Centre de recherche du CHU de Québec, Faculty of Medicine, Université Laval, Québec City, Québec G1 V 4G2, Canada.,Proteomics Platform, Centre de recherche du CHU de Québec, Faculty of Medicine, Université Laval, Québec City, Québec G1 V 4G2, Canada
| | - Michel Lebel
- Centre de recherche du CHU de Québec, Faculty of Medicine, Université Laval, Québec City, Québec G1 V 4G2, Canada
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Dalmau Llorca MR, Aguilar Martín C, Carrasco-Querol N, Hernández Rojas Z, Forcadell Drago E, Rodríguez Cumplido D, Castro Blanco E, Pepió Vilaubí JM, Gonçalves AQ, Fernández-Sáez J. Gender and Socioeconomic Inequality in the Prescription of Direct Oral Anticoagulants in Patients with Non-Valvular Atrial Fibrillation in Primary Care in Catalonia (Fantas-TIC Study). Int J Environ Res Public Health 2021; 18:ijerph182010993. [PMID: 34682739 PMCID: PMC8535825 DOI: 10.3390/ijerph182010993] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 10/14/2021] [Accepted: 10/16/2021] [Indexed: 12/13/2022]
Abstract
Background: Evidence points to unequal access to direct oral anticoagulant (DOAC) therapy, to the detriment of the most socioeconomically disadvantaged patients in different geographic areas; however, few studies have focused on people with atrial fibrillation. This study aimed to assess gender-based and socioeconomic differences in the prescriptions of anticoagulants in people with non-valvular atrial fibrillation who attended Primary Care. Method: A cross-sectional study with real-world data from patients treated in Primary Care in Catalonia (Spain). Data were obtained from the SIDIAP database, covering 287 Primary Care centers in 2018. Results were presented as descriptive statistics and odds ratios estimated by multivariable logistic regression. Results: A total of 60,978 patients on anticoagulants for non-valvular atrial fibrillation were identified: 41,430 (68%) were taking vitamin K antagonists and 19,548 (32%), DOACs. Women had higher odds of treatment with DOAC (adjusted odds ratio [ORadj] 1.12), while lower DOAC prescription rates affected patients from Primary Care centers located in high-deprivation urban centers (ORadj 0.58) and rural areas (ORadj 0.34). Conclusions: DOAC prescription patterns differ by population. Women are more likely to receive it than men, while people living in rural areas and deprived urban areas are less likely to receive this therapy. Following clinical management guidelines could help to minimize the inequality.
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Affiliation(s)
- Mª Rosa Dalmau Llorca
- Equip d’Atenció Primària Terres de l’Ebre, Institut Català de la Salut, 43500 Tortosa, Catalonia, Spain; (M.R.D.L.); (Z.H.R.); (E.F.D.)
- Campus Terres de l’Ebre, Universitat Rovira i Virgili, 43500 Tortosa, Catalonia, Spain; (E.C.B.); (J.F.-S.)
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
| | - Carina Aguilar Martín
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
- Terres de l’Ebre Research Support Unit, Foundation University Institute for Primary Health Care Research Jordi Gol i Gurina (IDIAPJGol), 43500 Tortosa, Catalonia, Spain
- Unitat d’Avaluació, Direcció d’Atenció Primària Terres de l’Ebre, Institut Català de la Salut, 43500 Tortosa, Catalonia, Spain
| | - Noèlia Carrasco-Querol
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
- Terres de l’Ebre Research Support Unit, Foundation University Institute for Primary Health Care Research Jordi Gol i Gurina (IDIAPJGol), 43500 Tortosa, Catalonia, Spain
- Unitat de Recerca, Gerència Territorial Terres de l’Ebre, Institut Català de la Salut, 43500 Tortosa, Catalonia, Spain
- Correspondence: (N.C.-Q.); (A.Q.G.)
| | - Zojaina Hernández Rojas
- Equip d’Atenció Primària Terres de l’Ebre, Institut Català de la Salut, 43500 Tortosa, Catalonia, Spain; (M.R.D.L.); (Z.H.R.); (E.F.D.)
- Campus Terres de l’Ebre, Universitat Rovira i Virgili, 43500 Tortosa, Catalonia, Spain; (E.C.B.); (J.F.-S.)
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
| | - Emma Forcadell Drago
- Equip d’Atenció Primària Terres de l’Ebre, Institut Català de la Salut, 43500 Tortosa, Catalonia, Spain; (M.R.D.L.); (Z.H.R.); (E.F.D.)
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
| | - Dolores Rodríguez Cumplido
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
- Hospital Universitari de Bellvitge, Institut Català de la Salut, 08907 Barcelona, Catalonia, Spain
| | - Elisabet Castro Blanco
- Campus Terres de l’Ebre, Universitat Rovira i Virgili, 43500 Tortosa, Catalonia, Spain; (E.C.B.); (J.F.-S.)
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
| | - Josep Mª Pepió Vilaubí
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
| | - Alessandra Queiroga Gonçalves
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
- Terres de l’Ebre Research Support Unit, Foundation University Institute for Primary Health Care Research Jordi Gol i Gurina (IDIAPJGol), 43500 Tortosa, Catalonia, Spain
- Unitat Docent de Medicina de Familia i Comunitària, Tortosa-Terres de l’Ebre, Institut Català de la Salut, 43500 Tortosa, Catalonia, Spain
- Correspondence: (N.C.-Q.); (A.Q.G.)
| | - José Fernández-Sáez
- Campus Terres de l’Ebre, Universitat Rovira i Virgili, 43500 Tortosa, Catalonia, Spain; (E.C.B.); (J.F.-S.)
- Primary Care Intervention Evaluation Research Group (GAVINA Research Group), IDIAPJGol Terres de l’Ebre, 43500 Tortosa, Catalonia, Spain; (C.A.M.); (D.R.C.); (J.M.P.V.)
- Terres de l’Ebre Research Support Unit, Foundation University Institute for Primary Health Care Research Jordi Gol i Gurina (IDIAPJGol), 43500 Tortosa, Catalonia, Spain
- Unitat de Recerca, Gerència Territorial Terres de l’Ebre, Institut Català de la Salut, 43500 Tortosa, Catalonia, Spain
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Grzelak L, Velay A, Madec Y, Gallais F, Staropoli I, Schmidt-Mutter C, Wendling MJ, Meyer N, Planchais C, Rey D, Mouquet H, Reix N, Glady L, Hansmann Y, Bruel T, De Sèze J, Fontanet A, Gonzalez M, Schwartz O, Fafi-Kremer S. Sex Differences in the Evolution of Neutralizing Antibodies to Severe Acute Respiratory Syndrome Coronavirus 2. J Infect Dis 2021; 224:983-988. [PMID: 33693749 PMCID: PMC7989436 DOI: 10.1093/infdis/jiab127] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Accepted: 03/04/2021] [Indexed: 02/07/2023] Open
Abstract
We measured Anti-Spike (S), Nucleoprotein (N) and neutralizing antibodies (NAbs) in sera from 308 RT-qPCR + healthcare workers with mild disease, collected at two time-points up to 6 months after symptom onset. At Month 1 (M1), anti-S and N antibody levels were higher in males > 50 years or with a body mass index (BMI) > 25. At M3-6, anti-S and anti-N antibodies were detected in 99% and 59% of individuals, respectively. Anti-S antibodies and NAbs declined faster in males than in females, independently of age and BMI, suggesting an association of sex with evolution of the humoral response.
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Affiliation(s)
- Ludivine Grzelak
- Virus and Immunity Unit, Department of Virology, Institut Pasteur, Centre National de la Recherche Scientifique (CNRS) Unité mixte de recherche (UMR) 3569, Paris, France.,Sorbonne Paris Cité, Université de Paris, Paris, France
| | - Aurélie Velay
- Hôpitaux Universitaires de Strasbourg, Laboratoire de virologie, Strasbourg, France.,Université de Strasbourg, Institut national de la santé et de la recherche médicale (INSERM), Immuno-Rhumatologie Moléculaire (IRM) UMR_S 1109, Strasbourg, France
| | - Yoann Madec
- Emerging Diseases Epidemiology Unit, Department of Global Health, Institut Pasteur, Paris, France
| | - Floriane Gallais
- Hôpitaux Universitaires de Strasbourg, Laboratoire de virologie, Strasbourg, France.,Université de Strasbourg, Institut national de la santé et de la recherche médicale (INSERM), Immuno-Rhumatologie Moléculaire (IRM) UMR_S 1109, Strasbourg, France
| | - Isabelle Staropoli
- Virus and Immunity Unit, Department of Virology, Institut Pasteur, Centre National de la Recherche Scientifique (CNRS) Unité mixte de recherche (UMR) 3569, Paris, France
| | | | - Marie-Josée Wendling
- Hôpitaux Universitaires de Strasbourg, Laboratoire de virologie, Strasbourg, France.,Université de Strasbourg, Institut national de la santé et de la recherche médicale (INSERM), Immuno-Rhumatologie Moléculaire (IRM) UMR_S 1109, Strasbourg, France
| | - Nicolas Meyer
- CHU de Strasbourg, Service de santé Publique, Groupe de Méthodes en Recherche Clinique (GMRC), Strasbourg, France
| | - Cyril Planchais
- Laboratory of Humoral Immunology, Department of Immunology, Institut Pasteur, INSERM U1222, Paris, France
| | - David Rey
- CHU de Strasbourg, Pôle Pôle Spécialités Médicales - Ophtalmologie (SMO), le Trait d'Union, Strasbourg, France
| | - Hugo Mouquet
- Laboratory of Humoral Immunology, Department of Immunology, Institut Pasteur, INSERM U1222, Paris, France
| | - Nathalie Reix
- CHU de Strasbourg, Laboratoire de Biochimie Clinique et Biologie Moléculaire, Strasbourg, France
| | - Ludovic Glady
- CHU de Strasbourg, Laboratoire de Biochimie Clinique et Biologie Moléculaire, Strasbourg, France
| | - Yves Hansmann
- CHU de Strasbourg, Service des infectieuses et tropicales, Strasbourg, France
| | - Timothée Bruel
- Virus and Immunity Unit, Department of Virology, Institut Pasteur, Centre National de la Recherche Scientifique (CNRS) Unité mixte de recherche (UMR) 3569, Paris, France
| | - Jérome De Sèze
- Centre d'investigation Clinique INSERM 1434, CHU Strasbourg, France.,CHU de Strasbourg, Service de Neurologie, Strasbourg, France
| | - Arnaud Fontanet
- Emerging Diseases Epidemiology Unit, Department of Global Health, Institut Pasteur, Paris, France
| | - Maria Gonzalez
- CHU de Strasbourg, Service de Pathologies Professionnelles, Strasbourg, France
| | - Olivier Schwartz
- Virus and Immunity Unit, Department of Virology, Institut Pasteur, Centre National de la Recherche Scientifique (CNRS) Unité mixte de recherche (UMR) 3569, Paris, France.,Vaccine Research Institute, Faculté de Médecine, INSERM U955, Université Paris-Est Créteil, Créteil, France
| | - Samira Fafi-Kremer
- Hôpitaux Universitaires de Strasbourg, Laboratoire de virologie, Strasbourg, France.,Université de Strasbourg, Institut national de la santé et de la recherche médicale (INSERM), Immuno-Rhumatologie Moléculaire (IRM) UMR_S 1109, Strasbourg, France
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36
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Cejudo A, Centenera-Centenera JM, Santonja-Medina F. The Potential Role of Hamstring Extensibility on Sagittal Pelvic Tilt, Sagittal Spinal Curves and Recurrent Low Back Pain in Team Sports Players: A Gender Perspective Analysis. Int J Environ Res Public Health 2021; 18:ijerph18168654. [PMID: 34444402 PMCID: PMC8393976 DOI: 10.3390/ijerph18168654] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/03/2021] [Accepted: 08/13/2021] [Indexed: 12/05/2022]
Abstract
It is assumed that mechanical restriction of hamstring tightness disrupts sagittal spine–pelvis–leg alignment and alters the lumbar–pelvic rhythm predisposing to low back pain (LBP) in athletes; however, this association is not clear. A prospective cross-sectional cohort study was conducted to determine the influence of hamstring extensibility (HE) on sagittal pelvic tilt, sagittal spinal curves, and LBP in 94 soccer and basketball players (61 man and 33 woman) with (n = 36) and without recurrent LBP (n = 58). Descriptive analysis displayed significant gender differences for HE, sagittal pelvic tilt, and lumbar curve. Differences were found between the low-HE and high-HE groups in lumbosacral angle in for the maximum trunk forward flexion (LH-MTFP). Low-HE was associated with LH-MTFP, lumbar curve and LBP in male players (p ≤ 0.023). In female players, LH-MTFP and lumbar curve were associated with low-HE (p ≤ 0.020). Low-HE predicted LH-MTFP (p = 0.000; OR = 65.6950) and LBP (p = 0.028; OR = 13.915) in male players. The decision tree analysis showed that 50.8% of the players were classified with restricted LH-MTFP, 77.4% with low-HE among male players. The 100% of male players with recurrent LBP had low-HE. The 65% of female players with low-HE had restricted LH-MTFP. Measurement of HE, lumbar curve, and LH-MTFP are important in making training decisions for to reduce the incidence of recurrent LBP in soccer and basketball players.
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Affiliation(s)
- Antonio Cejudo
- Department of Physical Activity and Sport, Faculty of Sport Sciences, Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, 30100 Murcia, Spain
- Correspondence: (A.C.); (J.M.C.-C.); Tel.: +34-868-888-430 (A.C.); +34-972-204-350 (J.M.C.-C.)
| | - Josep María Centenera-Centenera
- Department of Surgery, Traumatology and Orthopedics, Bofill Clinic, 17002 Gerona, Spain
- Correspondence: (A.C.); (J.M.C.-C.); Tel.: +34-868-888-430 (A.C.); +34-972-204-350 (J.M.C.-C.)
| | - Fernando Santonja-Medina
- Department of Surgery, Pediatrics, Obstetrics and Gynecology, Faculty of Medicine, Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, 30100 Murcia, Spain;
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Gómez-Carmona CD, Mancha-Triguero D, Pino-Ortega J, Ibáñez SJ. Exploring Physical Fitness Profile of Male and Female Semiprofessional Basketball Players through Principal Component Analysis-A Case Study. J Funct Morphol Kinesiol 2021; 6. [PMID: 34449672 DOI: 10.3390/jfmk6030067] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 07/30/2021] [Accepted: 08/10/2021] [Indexed: 12/16/2022] Open
Abstract
Basketball is a sport in continuous evolution, being one of these key aspects of the players' physical fitness that has an impact on the game. Therefore, this study aimed to characterize and identify the physical fitness level and profiles of basketball players according to sex. Total of 26 semi-professional basketball players were assessed (13 male, 13 female) through inertial devices in different previously validated fitness tests. T-test for independent samples and principal component analysis were used to analyze sex-related differences and to identify physical fitness profiles. The results showed differences according to sex in all physical fitness indexes (p < 0.01; d > 1.04) with higher values in males, except in accelerometer load during small-sided games (p = 0.17; d < 0.20). Four principal components were identified in male and female basketball players, being two common ([PC1] aerobic capacity and in-game physical conditioning, [PC4 male, PC3 female] unipodal jump performance) and two different profiles (male: [PC2] bipodal jump capacity and acceleration, [PC3] curvilinear displacement; female: [PC2] bipodal jump capacity and curvilinear displacement, [PC4] deceleration). In conclusion, training design must be different and individualized according to different variables, including physical fitness profiles between them. For practical applications, these results will allow knowing the advantages and weaknesses of each athlete to adapt training tasks and game systems based on the skills and capabilities of the players in basketball.
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38
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Abdel Aal A, Youssef G, El Faramawy A, El Remisy D, El Deeb H, El Aroussy W, Ibrahim MM. Registry of the Egyptian specialized hypertension clinics: Sex-related differences in clinical characteristics and hypertension management among low socioeconomic hypertensive patients. J Clin Hypertens (Greenwich) 2021; 23:1120-1128. [PMID: 33774923 PMCID: PMC8678729 DOI: 10.1111/jch.14231] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 11/17/2020] [Accepted: 12/08/2020] [Indexed: 11/29/2022]
Abstract
Hypertension is a major modifiable risk factor for cardiovascular disease (CVD) which is a leading cause of death in developing countries affecting both genders. Gender dissimilarity in clinical characteristics and hypertension (HTN) management among hypertensive patients has been reported in several reports before. The aim was to detect sex differences in clinical characteristics and HTN management among Egyptian hypertensive patients. Data from 4701 hypertensive patients attending 9 university located Specialized Hypertension clinic (SHC) were collected from October 2014 to September 2017. The collected data included demographics, cardiovascular risk profile, hypertension‐related history, anthropometric and blood pressure (BP) measurements, antihypertensive medications used, number of patients attending the follow‐up visits, and HTN control rate. Females represented 58.5% of the recruited patients, they were younger, with higher BMI, lower education level, and employment rate compared with males. Females had lower mean office systolic and diastolic BP than males (144.2 ± 22.6 vs. 146.5 ± 22.0 mmHg and 88.1 ± 13.0 vs. 89.9 ± 12.6 mmHg, respectively) and lower rate of uncontrolled BP (54.8% vs. 61.1% in males P < .001). Antihypertensive drugs were comparable among both sexes except for angiotensin converting enzyme inhibitors which were more prescribed in males. Compliance to antihypertensive medications was better in females (63.6% vs. 60.1% in males, P = .015). To conclude, Egyptian hypertensive females have different clinical characteristics as compared to their counterpart males with better BP control, adherence to antihypertensive medications, lower systolic and diastolic BP, and no major differences in the prescribed antihypertensive distribution.
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Affiliation(s)
- Amr Abdel Aal
- Faculty of Medicine, Department of Cardiology, Helwan University, Cairo, Egypt
| | - Ghada Youssef
- Faculty of Medicine, Department of Cardiology, Cairo University, Cairo, Egypt
| | - Amr El Faramawy
- Faculty of Medicine, Department of Cardiology, Cairo University, Cairo, Egypt
| | - Dalia El Remisy
- Faculty of Medicine, Department of Cardiology, Cairo University, Cairo, Egypt
| | - Heba El Deeb
- Faculty of Medicine, Department of Cardiology, Cairo University, Cairo, Egypt
| | - Wafaa El Aroussy
- Faculty of Medicine, Department of Cardiology, Cairo University, Cairo, Egypt
| | - M Mohsen Ibrahim
- Faculty of Medicine, Department of Cardiology, Cairo University, Cairo, Egypt
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39
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De Giorgi A, Fabbian F, Cappadona R, Tiseo R, Molino C, Misurati E, Gambuti E, Savriè C, Boari B, Raparelli V, Manfredini R. Do Sex-Related Differences of Comorbidity Burden and/or In-Hospital Mortality Exist in Cancer Patients? A Retrospective Study in an Internal Medicine Setting. Life (Basel) 2021; 11:261. [PMID: 33810124 PMCID: PMC8004908 DOI: 10.3390/life11030261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 03/18/2021] [Accepted: 03/19/2021] [Indexed: 11/26/2022] Open
Abstract
Cancer represents important comorbidity, and data on outcomes are usually derived from selected oncologic units. Our aim was to evaluate possible sex-related differences and factors associated with in-hospital mortality (IHM) in a consecutive cohort of elderly patients with cancer admitted to internal medicine. We included all patients admitted to our department with a diagnosis of cancer during 2018. Based on the International Classification of Diseases, 9th Revision, Clinical Modification, demography, comorbidity burden, and diagnostic procedures were evaluated, with IHM as our outcome. We evaluated 955 subjects with cancer (23.9% of total hospital admissions), 42.9% were males, and the mean age was 76.4 ± 11.4 years. Metastatic cancer was diagnosed in 18.2%. The deceased group had a higher modified Elixhauser Index (17.6 ± 7.7 vs. 14 ± 7.3, p < 0.001), prevalence of cachexia (17.9% vs. 7.2%, p < 0.001), and presence of metastasis (27.8% vs. 16.3%, p = 0.001) than survivors. Females had a higher age (77.4 ± 11.4 vs. 75.5 ± 11.4, p = 0.013), and lower comorbidity (10.2 ± 5.9 vs. 12.0 ± 5.6, p < 0.001) than males. IHM was not significantly different among sex groups, but it was independently associated with cachexia and metastasis only in women. Comorbidities are highly prevalent in patients with cancer admitted to the internal medicine setting and are associated with an increased risk of all-cause mortality, especially in female elderly patients with advanced disease.
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Affiliation(s)
- Alfredo De Giorgi
- Clinica Medica Unit, Azienda Ospedaliero-University of Ferrara, 44121 Ferrara, Italy; (A.D.G.); (R.T.); (C.M.); (E.M.); (E.G.); (C.S.); (B.B.)
| | - Fabio Fabbian
- Clinica Medica Unit, Azienda Ospedaliero-University of Ferrara, 44121 Ferrara, Italy; (A.D.G.); (R.T.); (C.M.); (E.M.); (E.G.); (C.S.); (B.B.)
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy;
| | - Rosaria Cappadona
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy;
| | - Ruana Tiseo
- Clinica Medica Unit, Azienda Ospedaliero-University of Ferrara, 44121 Ferrara, Italy; (A.D.G.); (R.T.); (C.M.); (E.M.); (E.G.); (C.S.); (B.B.)
| | - Christian Molino
- Clinica Medica Unit, Azienda Ospedaliero-University of Ferrara, 44121 Ferrara, Italy; (A.D.G.); (R.T.); (C.M.); (E.M.); (E.G.); (C.S.); (B.B.)
| | - Elisa Misurati
- Clinica Medica Unit, Azienda Ospedaliero-University of Ferrara, 44121 Ferrara, Italy; (A.D.G.); (R.T.); (C.M.); (E.M.); (E.G.); (C.S.); (B.B.)
| | - Edoardo Gambuti
- Clinica Medica Unit, Azienda Ospedaliero-University of Ferrara, 44121 Ferrara, Italy; (A.D.G.); (R.T.); (C.M.); (E.M.); (E.G.); (C.S.); (B.B.)
| | - Caterina Savriè
- Clinica Medica Unit, Azienda Ospedaliero-University of Ferrara, 44121 Ferrara, Italy; (A.D.G.); (R.T.); (C.M.); (E.M.); (E.G.); (C.S.); (B.B.)
| | - Benedetta Boari
- Clinica Medica Unit, Azienda Ospedaliero-University of Ferrara, 44121 Ferrara, Italy; (A.D.G.); (R.T.); (C.M.); (E.M.); (E.G.); (C.S.); (B.B.)
| | - Valeria Raparelli
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy;
| | - Roberto Manfredini
- Clinica Medica Unit, Azienda Ospedaliero-University of Ferrara, 44121 Ferrara, Italy; (A.D.G.); (R.T.); (C.M.); (E.M.); (E.G.); (C.S.); (B.B.)
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy;
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40
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Karantanos T, Jain T, Moliterno AR, Jones RJ, DeZern AE. Sex-Related Differences in Chronic Myeloid Neoplasms: From the Clinical Observation to the Underlying Biology. Int J Mol Sci 2021; 22:2595. [PMID: 33807519 PMCID: PMC7961949 DOI: 10.3390/ijms22052595] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 03/01/2021] [Accepted: 03/02/2021] [Indexed: 12/11/2022] Open
Abstract
Chronic myeloid neoplasms are clonal diseases with variable clinical course and outcomes and despite the introduction of novel therapies, patients with high-risk disease continue to have overall poor outcomes. Different groups have highlighted that men have overall worse survival and higher incidence of transformation to acute leukemia compared to women across neoplasms such as myelodysplastic syndrome (MDS), myeloproliferative neoplasms (MPN), MDS/MPN overlap neoplasms, and CML. More recent studies evaluating the genomic profile of patients with these neoplasms demonstrated a male predominance for mutations in high-risk genes including ASXL1, U2AF1, SRSF2 and ZRSR2. The understanding of the underlying biology is limited but a number of hypotheses have been developed and are currently being investigated. This review summarizes the current knowledge about sex-related differences in the clinical outcomes and genomic profile of patients with chronic myeloid neoplasms and discusses the hypothesized biologic mechanisms as an attempt to explain these observations.
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MESH Headings
- Animals
- Humans
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/genetics
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/pathology
- Leukemia, Myeloid, Acute/genetics
- Leukemia, Myeloid, Acute/pathology
- Mutation/genetics
- Myelodysplastic Syndromes/genetics
- Myelodysplastic Syndromes/pathology
- Myeloproliferative Disorders/genetics
- Myeloproliferative Disorders/pathology
- Sex Characteristics
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Affiliation(s)
- Theodoros Karantanos
- Division of Hematological Malignancies and Bone Marrow Transplantation, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD 21231, USA; (T.J.); (R.J.J.); (A.E.D.)
| | - Tania Jain
- Division of Hematological Malignancies and Bone Marrow Transplantation, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD 21231, USA; (T.J.); (R.J.J.); (A.E.D.)
| | - Alison R. Moliterno
- Division of Adult Hematology, Department of Medicine, Johns Hopkins University, Baltimore, MD 21231, USA;
| | - Richard J. Jones
- Division of Hematological Malignancies and Bone Marrow Transplantation, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD 21231, USA; (T.J.); (R.J.J.); (A.E.D.)
| | - Amy E. DeZern
- Division of Hematological Malignancies and Bone Marrow Transplantation, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD 21231, USA; (T.J.); (R.J.J.); (A.E.D.)
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41
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Gouveia ÉR, Gouveia BR, Marques A, Peralta M, França C, Lima A, Campos A, Jurema J, Kliegel M, Ihle A. Predictors of Metabolic Syndrome in Adults and Older Adults from Amazonas, Brazil. Int J Environ Res Public Health 2021; 18:1303. [PMID: 33535582 DOI: 10.3390/ijerph18031303] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 01/01/2021] [Accepted: 01/27/2021] [Indexed: 12/17/2022]
Abstract
Metabolic syndrome has been considered a factor of vulnerability and a major public health problem because it increases the risk of cardiovascular disease and type 2 diabetes. The present study from Amazonas, Brazil aimed to estimate the prevalence of the individual and general components of metabolic syndrome in adults and older adults and identify the independent predictors of metabolic syndrome. The sample of the present cross-sectional study comprised 942 participants (590 women), with a mean age of 59.8 ± 19.7 (range: 17.5 to 91.8). Blood pressure in men (62.5%), abdominal obesity in women (67.3%), and lower high-density lipoprotein cholesterol (HDL-C) in both (52.2% in men and 65.0% in women) were the most prevalent individual risk factors for metabolic syndrome. Women had a higher prevalence of abdominal obesity (p < 0.001), low HDL-C (p < 0.001), and metabolic syndrome (p < 0.001) than men; however, opposite results were seen in men for blood pressure (p < 0.001). The overall prevalence of metabolic syndrome was 47.5%. Advanced age, being female, having a higher body mass index, and a having lower educational level independently increased the odds of metabolic syndrome. Due to the association of metabolic syndrome with deterioration of health status and increased vulnerability, this study sustains the need for early public health interventions in the Amazonas region.
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Abstract
Background: Women have a higher risk of developing papillary thyroid cancer (PTC) than men. DNA methylation is known to differ between men and women. Materials & methods: Using the human methylation 450 BeadChip and RNA-sequence, we profiled the genome-wide DNA methylation patterns of papillary thyroid carcinoma patients and para-carcinoma tissue. Results: We first identified 398 different expression genes (DEGs) between males and females PTC. Then we analyzed the relationship between differentially methylated positions (DMPs) and DEGs at gene promoter regions and identified 39 genes and explored DMP-DEGs' correlation with immune cell infiltration and tumor purity. We also analyzed the relationship between genomic regions and enhancers. Conclusion: Our study identified 39 DMP-DEGs providing some new insights into the mechanisms of methylation-mediated gender differences in PTC.
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Affiliation(s)
- Rui Han
- Department of Thyroid Surgery, The First Hospital of China Medical University, Shenyang, Liaoning Province, China 110001
| | - Wei Sun
- Department of Thyroid Surgery, The First Hospital of China Medical University, Shenyang, Liaoning Province, China 110001
| | - Jiapeng Huang
- Department of Thyroid Surgery, The First Hospital of China Medical University, Shenyang, Liaoning Province, China 110001
| | - Liang Shao
- Department of Thyroid Surgery, The First Hospital of China Medical University, Shenyang, Liaoning Province, China 110001
| | - Hao Zhang
- Department of Thyroid Surgery, The First Hospital of China Medical University, Shenyang, Liaoning Province, China 110001
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Hino Y, Eshima N, Bacal K, Tokumaru O. Age- and Sex-Related Differences in Morbidities of Sexually Transmitted Diseases in Children. Children (Basel) 2021; 8:children8010040. [PMID: 33445644 PMCID: PMC7827521 DOI: 10.3390/children8010040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 01/06/2021] [Accepted: 01/08/2021] [Indexed: 11/21/2022]
Abstract
Sexually transmitted diseases (STDs) are causes of public health burden globally. The purpose of this study is to document age-specific and sex-related changes in the morbidity of four representative STDs in children. Japanese national surveillance data from 1999 to 2017 on morbidities of the following four STDs were analyzed by age and sex: Neisseria gonorrhoeae (NG), Chlamydia trachomatis (CT), condylomata acuminate (CA), and genital herpes simplex virus (GHSV). The morbidities of males and females in each age group were compared through the male-to-female morbidity (MFM) ratios. The MFM ratios were not different from one in infants, less than one in children, and greater than one after puberty in all four STDs. The reversal of MFM ratio less than 1 to greater than 1 for NG infection was observed between 10–14 and 15–19 year of age, i.e., during the puberty, while that for GHSV infection was observed between 35–39 and 40–44 year of age, i.e., during adulthood. In conclusion, the morbidities of the four STDs were similar between the sexes in infants, and were higher in female children than in male children, while the morbidities in all four diseases were higher in men after puberty.
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Affiliation(s)
- Yumika Hino
- Kotake Municipal Hospital, 1191 Katsuno, Kotake-machi, Kurate District, Fukuoka 820-1103, Japan;
| | - Nobuoki Eshima
- Center for Educational Outreach and Admissions, Kyoto University, Yoshida-honmachi, Sakyo-ku, Kyoto 606-8501, Japan;
| | - Kira Bacal
- Deputy Head and Phase 2 Director, Medical Programme Directorate, Faculty of Medical and Health Sciences, University of Auckland, 93 Grafton Road, Level 3, Building 532, 1142 Auckland, New Zealand;
| | - Osamu Tokumaru
- Department of Physiology, Faculty of Welfare and Health Sciences, Oita University, 700 Dannoharu, Oita 870-1192, Japan
- Correspondence: ; Tel.: +81-97-554-7972
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Chibber T, Baranchuk A. Sex-Related Differences in Catheter Ablation for Patients With Atrial Fibrillation and Heart Failure. Front Cardiovasc Med 2021; 7:614031. [PMID: 33381530 PMCID: PMC7767820 DOI: 10.3389/fcvm.2020.614031] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 11/12/2020] [Indexed: 11/13/2022] Open
Abstract
The coexistence of atrial fibrillation and heart failure significantly increases the risk of all-cause mortality and heart failure hospitalizations. Sex-related differences in all patients undergoing atrial fibrillation catheter ablation include the referral of fewer women for catheter ablation (15–25%), older age of women at ablation, and higher risk of post-ablation recurrence of atrial fibrillation. We searched the existing literature for sex-related differences in patients undergoing atrial fibrillation catheter ablation with a focus on heart failure. Randomized controlled trials assessing atrial fibrillation catheter ablation in patients with heart failure have demonstrated a significant reduction in all-cause mortality and heart failure hospitalizations. Within the eight existing randomized controlled trials on heart failure with reduced ejection fraction, women composed a small proportion of the study population. Only two studies (CASTLE-AF and AATAC-HF) specifically assessed the effect of gender on outcome and showed no difference in post-ablation outcomes. Registry data-based studies assessing sex-related differences in atrial fibrillation catheter ablation in heart failure reveal that women are half as likely as men to undergo ablation. Conflicting data exist on the interaction of gender and heart failure as they may affect peri-ablation and post-ablation long-term outcomes such as atrial fibrillation recurrence or heart failure hospitalizations. In conclusion, existing studies provide insight into the gender-based differences in patients undergoing catheter ablation for atrial fibrillation as it pertains to heart failure. Further prospective studies with higher proportions of female participants are required to accurately determine gender-based differences in this population.
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Affiliation(s)
- Tamanna Chibber
- Division of Cardiology-Kingston Health Sciences Centre, Queen's University, Kingston, ON, Canada
| | - Adrian Baranchuk
- Division of Cardiology-Kingston Health Sciences Centre, Queen's University, Kingston, ON, Canada
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45
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Kruggel F, Solodkin A. Heritability of Structural Patterning in the Human Cerebral Cortex. Neuroimage 2020; 221:117169. [PMID: 32693166 DOI: 10.1016/j.neuroimage.2020.117169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 06/29/2020] [Accepted: 07/11/2020] [Indexed: 01/11/2023] Open
Abstract
Genetic influences that govern the spatial patterning of the human cortex and its structural variability are still incompletely known. We analyzed structural MR images in twins, siblings, and pairs of unrelated subjects. A comprehensive set of methods was employed to quantify properties of cortical features at different spatial scales. Measures were used to assess the influence of genetic similarity on structural patterning. Results indicated that: (1) Genetic effects significantly influence all structural features assessed here at all spatial resolutions, albeit at different strengths. (2) While strong genetic effects were found at the whole-brain and hemisphere level, effects were weaker at the regional and vertex level, depending on the measure under study. (3) Besides cortical thickness, sulcal (geodesic) depth was found to be under strong genetic control. The local pattern indicated that two axes along (a) the anterior-posterior direction (insula to parieto-occipital sulcus), and (b) superior-inferior direction (central sulcus to callosal sulcus) presumably determine the segregation of four quadrants in each hemisphere early in development. (4) While strong structural asymmetries were found at the regional level, genetic influences on laterality were relatively minor.
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Affiliation(s)
- Frithjof Kruggel
- Department of Biomedical Engineering, University of California, Irvine, USA.
| | - Ana Solodkin
- School of Behavioral and Brain Sciences, University of Texas, Dallas, USA
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46
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Tsamou M, Vrijens K, Wang C, Winckelmans E, Neven KY, Madhloum N, de Kok TM, Nawrot TS. Genome-wide microRNA expression analysis in human placenta reveals sex-specific patterns: an ENVIR ONAGE birth cohort study. Epigenetics 2020; 16:373-388. [PMID: 32892695 PMCID: PMC7993149 DOI: 10.1080/15592294.2020.1803467] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
There is an increasing interest in microRNAs (miRNAs) as they are of utmost importance in gene regulation at the posttranscriptional level. Sex-related susceptibility for non-communicable diseases later in life could originate in early life. Until now, no data on sex-specific miRNA expression are available for the placenta. Therefore, we investigated the difference by sex of newborn's miRNA expression in human placental tissue. Within the ENVIRONAGE birth cohort, miRNA and mRNA expression profiling was performed in 60 placentae (50% boys) using Agilent (8 × 60 K) microarrays. The distribution of chromosome locations was studied and pathway analysis of the identified sex-specific miRNAs in the placenta was carried out. Of the total 2558 miRNAs on the array, 597 miRNAs were expressed in over 70% of the samples and were included for further analyses. A total of 142 miRNAs were significantly (FDR<0.05) associated with the newborn's sex. In newborn girls, 76 miRNAs had higher expression (hsa-miR-361-5p as most significant) and 66 miRNAs had lower expression (hsa-miR-4646-5p as most significant) than in newborn boys. In the same study population, placental differentially expressed genes by sex were also identified using a whole genome approach. The placental gene expression revealed 27 differentially expressed genes by comparing girls to boys. Ultimately, we studied the miRNA-RNA interactome and identified 14 miRNA-mRNA interactions as sex-specific. Sex differences in placental m(i)RNA expression may reveal sex-specific patterns already present during pregnancy, which may influence physiological conditions in early or later life. These molecular processes might play a role in sex-specific disease susceptibility in later life.
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Affiliation(s)
- Maria Tsamou
- Center for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Karen Vrijens
- Center for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Congrong Wang
- Center for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Ellen Winckelmans
- Center for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Kristof Y Neven
- Center for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Narjes Madhloum
- Center for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Theo M de Kok
- Department of Toxicogenomics, GROW Institute of Oncology and Developmental Biology, Maastricht University, Maastricht, The Netherlands
| | - Tim S Nawrot
- Center for Environmental Sciences, Hasselt University, Diepenbeek, Belgium.,Department of Public Health, Environment & Health Unit, Leuven University (KU Leuven), Leuven, Belgium
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Bedewi MA, Elsifey AA, Naguib MF, Saleh AK, Nwihadh NB, Abd-Elghany AA, Swify SM. Sonographic assessment of femoral cartilage thickness in healthy adults. J Int Med Res 2020; 48:300060520948754. [PMID: 32811271 PMCID: PMC7441287 DOI: 10.1177/0300060520948754] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE This study was performed to obtain normative data of the distal femoral cartilage thickness in healthy adults by ultrasound. METHODS This cross-sectional study included 72 healthy adults. The demographic characteristics of the participants were recorded, and the thickness of the femoral articular cartilage was measured using a 5- to 18-MHz linear probe. RESULTS Significant statistical difference towards the male side at left medial condyle (P = 0.001) and left lateral condyle (P = 0.009). Weakly positive statistical difference was noted towards the male side at right medial condyle (P = 0.06) and right lateral condyle (P = 0.07). The femoral cartilage thickness in the study participants did not correlate with weight, body mass index, and age (P >0.05). Positive statistical correlation with height noted in right medial condyle, right lateral condyle, right intercondylar area, and left medial condyle. CONCLUSION This study increases the pool of normative data of femoral cartilage thickness measurements. Additionally, the findings of this study emphasize the fact that women have thinner cartilage than men in four of the studied parameters.
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Affiliation(s)
- Mohamed A Bedewi
- Department of Internal Medicine, Prince Sattam Bin Abdulaziz University, College of Medicine, Al-Kharj, Kingdom of Saudi Arabia
| | - Ayman A Elsifey
- Department of Internal Medicine, Prince Sattam Bin Abdulaziz University, College of Medicine, Al-Kharj, Kingdom of Saudi Arabia
| | - Moheyeldeen F Naguib
- Department of Internal Medicine, Prince Sattam Bin Abdulaziz University, College of Medicine, Al-Kharj, Kingdom of Saudi Arabia
| | - Ayman K Saleh
- Department of Surgery, Prince Sattam Bin Abdulaziz University, College of Medicine, Al-Kharj, Kingdom of Saudi Arabia.,Orthopedic Department, Faculty of Medicine for Girls, Alazhar University, Cairo, Egypt
| | - Naif Bin Nwihadh
- Department of Surgery, Prince Sattam Bin Abdulaziz University, College of Medicine, Al-Kharj, Kingdom of Saudi Arabia
| | - Amr A Abd-Elghany
- Radiology and Medical Imaging Department, College of Applied Medical Sciences, Prince Sattam Bin Abdul-Aziz University, Al-Kharj, Kingdom of Saudi Arabia.,Biophysics Department, Faculty of Science, Cairo University, Cairo University St., Giza, Egypt
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48
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Lorenzo-López L, López-López R, Maseda A, Buján A, Rodríguez-Villamil JL, Millán-Calenti JC. Sex-Differences in Health-Related Characteristics of Senior Center Users: The VERISAÚDE Study. Front Psychol 2020; 11:964. [PMID: 32499745 PMCID: PMC7244262 DOI: 10.3389/fpsyg.2020.00964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 04/19/2020] [Indexed: 11/13/2022] Open
Abstract
Background We explored sex-related differences in sociodemographic, medical, psychological, and functional conditions in older adults attending to senior citizens’ centers. Materials and Methods An exploratory study was conducted as part of the VERISAÚDE project, a cross-sectional population-based study of individuals aged ≥65 years enrolled in senior community centers located in Galicia, Northwest of Spain (n = 749). A comprehensive gerontological evaluation was used to assess the social, medical, psychological, and functional characteristics of the sample. Results Women presented a higher prevalence of frailty (p = 0.017), a higher risk of malnutrition (p = 0.029), more medication consumption (p = 0.002), and polypharmacy (p = 0.008), higher depressive scores (p = 0.007), and lower cognitive scores (p = 0.045) than men, who showed a higher prevalence of hearing impairment (p = 0.034), toxic habits (all ps = 0.0001), and comorbidity (p = 0.002), and better quality of life (p = 0.030), and social resources (p = 0.002). Participants considered that attending and being involved in senior centers has a positive influence on their health and promotes successful aging. Discussion Important differences were found between women and men in health variables, suggesting that sex exerts a powerful influence on health status in older age. These differences should be identified and taking into account when designing interventions to promote active aging and to improve the quality of life of older adults. Taking a sex perspective during the evaluation process could lead to a higher number of older people being effectively treated in clinical practice.
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Affiliation(s)
- Laura Lorenzo-López
- Gerontology Research Group, Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - Rocío López-López
- Gerontology Research Group, Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - Ana Maseda
- Gerontology Research Group, Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - Ana Buján
- Gerontology Research Group, Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - José Luis Rodríguez-Villamil
- Gerontology Research Group, Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
| | - José Carlos Millán-Calenti
- Gerontology Research Group, Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), SERGAS, Universidade da Coruña, A Coruña, Spain
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Arcones AC, Cruces-Sande M, Ramos P, Mayor F Jr, Murga C. Sex Differences in High Fat Diet-Induced Metabolic Alterations Correlate with Changes in the Modulation of GRK2 Levels. Cells 2019; 8:E1464. [PMID: 31752326 DOI: 10.3390/cells8111464] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 11/05/2019] [Accepted: 11/13/2019] [Indexed: 12/15/2022] Open
Abstract
A differential sex-related sensitivity has been reported in obesity and insulin resistance-related cardio-metabolic diseases, with a lower incidence of these pathologies being observed in young females when compared to age-matched males. However, such relative protection is lost with age. The mechanisms underlying such sex and age-related changes in the susceptibility to diabetes and obesity are not fully understood. Herein, we report that the relative protection that is displayed by young female mice, as compared to male littermates, against some of the metabolic alterations that are induced by feeding a high fat diet (HFD), correlates with a lower upregulation of the protein levels of G protein-coupled receptor kinase (GRK2), which is a key regulator of both insulin and G protein-coupled receptor signaling, in the liver and adipose tissue. Interestingly, when the HFD is initiated in middle-aged (32 weeks) female mice, these animals are no longer protected and display a more overt obese and insulin-resistant phenotype, along with a more evident increase in the GRK2 protein levels in metabolically relevant tissues in such conditions. Our data suggest that GRK2 dosage might be involved in the sex and age-biased sensitivity to insulin resistance-related pathologies.
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50
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Abstract
There has been accumulating evidence on sex disparity in incidence, prevalence, symptomology, and burden of migraine. Several neuroimaging studies on migraine patients attempted to unravel the mechanisms of the disease, yet very few of them examined the sex-related differences. Here, we will first discuss some of the reported neuroimaging patterns that discriminate females from males in migraine. We will then re-examine the salient neuroimaging findings in migraine and discuss them in relation to sex-related influences. Finally, we will discuss some of the intriguing recent data suggesting the presence of sex-specific traits in migraineurs. These findings may have potential implications for future neuroimaging studies to identify underlying correlating patterns in the brain to (1) explain the neural basis for higher prevalence of migraine in women, and (2) better understand migraine-specific changes during different stages of life in both men and women.
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Affiliation(s)
- Nasim Maleki
- Psychiatric Neuroimaging Division, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - Xiao Michelle Androulakis
- Columbia VA Health Care System, Columbia, SC, United States.,Department of Neurology, School of Public Health, University of South Carolina, Columbia, SC, United States
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