Experimental and Clinical Endocrinology & Diabetes最新文献

{"title":"Age at Menarche, Menopause Status and Metabolic Syndrome and its Components: Findings from the Henan Rural Cohort Study.","authors":"Xueyan Wu,&nbsp;Du Zhen,&nbsp;Xiaotian Liu,&nbsp;Wei Liao,&nbsp;Xiaokang Dong,&nbsp;Jing Yang,&nbsp;Bing Zhao,&nbsp;Chongjian Wang","doi":"10.1055/a-2095-2074","DOIUrl":"https://doi.org/10.1055/a-2095-2074","url":null,"abstract":"<p><strong>Introduction: </strong>To evaluate the effect of age at menarche on metabolic syndrome (Mets) and its components and explore the impact of menopause status on the association between age at menarche and Mets in rural Chinese women.</p><p><strong>Methods: </strong>This cross-sectional study enrolled 23382 women from the Henan Rural Cohort study. The relationship between age at menarche and Mets was assessed using logistic regression and restricted cubic spline. Interaction plots were used to describe interactive effects of age at menarche and menopause status on Mets.</p><p><strong>Results: </strong>Age at menarche was inversely associated with the risk of Mets with the adjusted OR of 1.16, 0.98, 1.00, 0.82, and 0.77, respectively, for those with age at menarche≤13, 14, 15-16 (reference), 17, and≥18 years. Each year of delay in menarche age correlated with a 6.2% (<i>P</i><0.001) lower risk of Mets. Among the components of Mets, an inverse association was observed between age at menarche and central obesity (OR (95% CI): 0.92 (0.90, 0.94)), abnormal FPG (OR (95% CI): 0.96 (0.94, 0.97)), abnormal BP (OR (95% CI): 0.967 (0.95, 0.98)), abnormal TG (OR (95% CI): 0.96 (0.94, 0.97)), and abnormal HDL-C (OR (95% CI): 0.96 (0.95, 0.98)). Significant interactions were discovered between age at menarche, menopause status, and the risk of Mets, central obesity, abnormal FPG, abnormal BP, and abnormal TG (all <i>P</i> _interaction<0.001). The adverse effect of menopausal status on Mets, central obesity, abnormal FPG, abnormal BP, and abnormal TG decreased with delayed age at menarche.</p><p><strong>Conclusions: </strong>Later menarche was associated with a lower risk of Mets. More importantly, the deleterious effect of menopause status on Mets decreased with the increase in age at menarche.</p>","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 9","pages":"463-471"},"PeriodicalIF":1.8,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10197733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Incidence of Stroke in People With Diabetes Compared to Those Without Diabetes: A Systematic Review.","authors":"Tatjana Kvitkina,&nbsp;Maria Narres,&nbsp;Heiner Claessen,&nbsp;Maria-Inti Metzendorf,&nbsp;Bernd Richter,&nbsp;Andrea Icks","doi":"10.1055/a-2106-4732","DOIUrl":"10.1055/a-2106-4732","url":null,"abstract":"<p><strong>Background: </strong>One of the goals of the St. Vincent Declaration was to reduce serious complications of diabetes, including strokes. However, it remains uncertain whether this goal has been achieved.</p><p><strong>Study aim: </strong>To evaluate the incidence of stroke in the diabetic population and its differences regarding sex, ethnicity, age, and region, to compare the incidence rate in people with and without diabetes, and to investigate time trends.</p><p><strong>Materials and methods: </strong>A systematic review was conducted according to the guidelines for meta-analysis of observational studies in epidemiology (the MOOSE group) and the PRISMA group guidelines.</p><p><strong>Results: </strong>Nineteen of the 6.470 studies retrieved were included in the analysis. The incidence of stroke in the population with diabetes ranged from 238 per 100,000 person-years in Germany in 2014 to 1191 during the 1990s in the United Kingdom. The relative risk comparing people with diabetes to those without diabetes varied between 1.0 and 2.84 for total stroke, 1.0 and 3.7 for ischemic stroke, and 0.68 and 1.6 for hemorrhagic stroke. Differences between fatal and non-fatal stroke were significant, depending on the time period and the population. We found decreasing time trends in people with diabetes and stable incidence rates of stroke over time in people without diabetes.</p><p><strong>Conclusion: </strong>The considerable differences between results can partly be explained by differences in study designs, statistical methods, definitions of stroke, and methods used to identify patients with diabetes. The lack of evidence arising from these differences ought to be rectified by new studies.</p>","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 9","pages":"476-490"},"PeriodicalIF":1.8,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/e1/40/10-1055-a-2106-4732.PMC10506631.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10350939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Serum Periostin Levels are Significantly Higher in Patients with Primary Hyperparathyroidism and Closely Related to Osteoporosis.","authors":"Ismail Yigitdol,&nbsp;Erdinc Gulumsek,&nbsp;Huseyin Ali Ozturk,&nbsp;Fatih Necip Arici,&nbsp;Kubilay Akbal,&nbsp;Okan Pirinci,&nbsp;Mert Karacay,&nbsp;Tutku Naz Cihan,&nbsp;Zeynep Gizem Totik,&nbsp;Mustafa Aykut Akyildiz,&nbsp;Begum Seyda Avci,&nbsp;Akkan Avci,&nbsp;Hilmi Erdem Sumbul","doi":"10.1055/a-2053-8090","DOIUrl":"https://doi.org/10.1055/a-2053-8090","url":null,"abstract":"<p><strong>Background: </strong>Periostin is an emerging biomarker that plays a role in bone metabolism and may be associated with bone mineral density (BMD). This study is aimed to investigate serum periostin levels in patients with primary hyperparathyroidism (PHPT) and its correlation with BMD in these patients.</p><p><strong>Methods: </strong>Forty patients with newly diagnosed PHPT without co-morbidities and 30 healthy controls were included. Laboratory tests for the diagnosis of PHPT and serum levels of periostin were measured for all patients. BMD was measured on lumbar spines L1 and L4 by dual-energy X-ray absorptiometry (DEXA). Serum periostin levels were detected using an enzyme-linked immunosorbent assay (ELISA).</p><p><strong>Results: </strong>Serum periostin levels were significantly higher in patients with PHPT than in healthy controls (p<0.001). Serum periostin levels were also significantly higher (mean 59.7±11.0 ng/mL) in PHPT patients with osteoporosis than those without osteoporosis (p=0.004). In logistic regression analysis, only serum periostin levels independently predicted the patients with osteoporosis. According to this analysis, every 1 ng/mL increase in serum periostin increased the risk of having osteoporosis by 20.6%. When the cut-off for serum periostin level was 49.75 ng/mL, the patients with osteoporosis were predicted with 71.4% sensitivity and 69.2% specificity. Multivariate regression analysis revealed a negative correlation between serum periostin levels and L1-L4 T scores on DEXA.</p><p><strong>Conclusion: </strong>This is the first study to determine that serum periostin levels are higher in PHPT patients than those without PHPT and to demonstrate a significant association between serum periostin levels and T scores on DEXA in patients with PHPT. These findings will aid in detecting osteoporosis in patients with PHPT and making the decision for surgery in PHPT patients with no need for DEXA imaging that involves radiation.</p>","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 9","pages":"449-455"},"PeriodicalIF":1.8,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10248710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Primary Aldosteronism Prevalence - An Unfolding Story.","authors":"Suranut Charoensri,&nbsp;Adina Turcu","doi":"10.1055/a-2066-2696","DOIUrl":"https://doi.org/10.1055/a-2066-2696","url":null,"abstract":"<p><p>Primary aldosteronism (PA) is characterized by dysregulated, renin-independent aldosterone excess. Long perceived as rare, PA has emerged as one of the most common causes of secondary hypertension. Failure to recognize and treat PA results in cardiovascular and renal complications, through processes mediated by both direct target tissue insults and indirectly, by hypertension. PA spans a continuum of dysregulated aldosterone secretion, which is typically recognized in late stages after treatment-resistant hypertension and cardiovascular and/or renal complications develop. Determining the precise disease burden remains challenging due to heterogeneity in testing, arbitrary thresholds, and populations studied. This review summarizes the reports on PA prevalence among the general population and in specific high-risk subgroups, highlighting the impact of rigid versus permissive criteria on PA prevalence perception.</p>","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 7-08","pages":"394-401"},"PeriodicalIF":1.8,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10037991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Adrenal Vein Sampling in the Young - Necessary or Not?","authors":"Eleftheria Gkaniatsa,&nbsp;Oskar Ragnarsson","doi":"10.1055/a-2099-3525","DOIUrl":"https://doi.org/10.1055/a-2099-3525","url":null,"abstract":"<p><p>Current clinical guidelines from the US Endocrine Society state that adrenal venous sampling (AVS) may not be necessary in patients younger than 35 years with marked aldosteronism and a solitary adrenal adenoma on imaging. At the time when the guidelines were published, only one study supported the statement, a study that included 6 patients younger than 35 years, all of whom had unilateral adenoma on imaging and unilateral primary aldosteronism (PA), according to AVS. Since then, to our knowledge, four additional studies have been published that provide data on concordance between conventional imaging and AVS among patients younger than 35 years. In these studies, 7 of 66 patients with unilateral disease on imaging had bilateral disease, according to AVS. We find it, therefore, reasonable to conclude that imaging studies alone inaccurately predict laterality in a significant number of young patients with PA and that available data challenge the current clinical guidelines.</p>","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 7-08","pages":"435-437"},"PeriodicalIF":1.8,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10355964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Primary Aldosteronism and Drug Resistant Hypertension: A \"Chicken-Egg\" Story.","authors":"Livia Lenzini,&nbsp;Giovanni Pintus,&nbsp;Teresa Maria Seccia,&nbsp;Giacomo Rossitto,&nbsp;Gian Paolo Rossi","doi":"10.1055/a-2073-3202","DOIUrl":"https://doi.org/10.1055/a-2073-3202","url":null,"abstract":"<p><p>Drug-resistant arterial hypertension (RH) is a major risk factor for cardiovascular disease, often due to overlooked underlying causes. Identification of such causes poses significant clinical challenges. In this setting, primary aldosteronism (PA) is a frequent cause of RH and its prevalence in RH patients is likely higher than 20%.The pathophysiological link between PA and the development and maintenance of RH involves target organ damage and the cellular and extracellular effects of aldosterone excess that promote pro-inflammatory and pro-fibrotic changes in the kidney and vasculature.The feasibility of adrenal vein sampling in PA patients with RH, and the clinical benefit achieved by adrenalectomy, further emphasize the need to implement systematic screening for this common form of secondary hypertension in the management of a high-risk population as RH patients.: We herein review the current knowledge of the factors that contribute to the RH phenotype with a focus on PA and discuss the issues regarding the screening for PA in this setting and the therapeutic approaches (surgical and medical) aimed at resolving RH caused by PA.</p>","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 7-08","pages":"409-417"},"PeriodicalIF":1.8,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9981571","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Role of Adrenal Vein Sampling in Guiding Surgical Decision in Primary Aldosteronism.","authors":"Nada Younes,&nbsp;Stéphanie Larose,&nbsp;Isabelle Bourdeau,&nbsp;Eric Therasse,&nbsp;André Lacroix","doi":"10.1055/a-2106-4663","DOIUrl":"https://doi.org/10.1055/a-2106-4663","url":null,"abstract":"<p><p>Adrenal vein sampling (AVS) is recommended for subtyping primary aldosteronism (PA) to identify lateralized or bilateral sources of aldosterone excess, allowing for better decision-making in regard to medical or surgical management on a case-by-case basis. To date, no consensus exists on protocols to be used during AVS, especially concerning sampling techniques, the timing of sampling, and whether or not to use adrenocorticotropic hormone (ACTH) stimulation. Interpretation criteria for selectivity, lateralization, and contralateral suppression vary from one expert center to another, with some favoring strict cut-offs to others being more permissive. Clinical and biochemical post-operative outcomes can also be influenced by AVS criteria utilized to indicate surgical therapy.In this review, we reanalyze studies on AVS highlighting the recent pathological findings of frequent micronodular hyperplasia adjacent to a dominant aldosteronoma (APA) overlapping with bilateral idiopathic hyperaldosteronism (IHA) etiologies, as opposed to the less frequent unilateral single aldosteronoma. The variable expression of melanocortin type 2 receptors in the nodules and hyperplasia may explain the frequent discordance in lateralization ratios between unstimulated and ACTH- stimulated samples. We conclude that aldosterone values collected during simultaneous bilateral sampling, both at baseline and post-ACTH stimulation, are required to adequately evaluate selectivity, lateralization, and contralateral suppression during AVS, to better identify all patients with PA that can benefit from a surgical indication. Recommended cut-offs for each ratio are also presented.</p>","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 7-08","pages":"418-434"},"PeriodicalIF":1.8,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9986832","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Progress in Primary Aldosteronism 7: No better time to meet!","authors":"Martin Reincke,&nbsp;William E Rainey,&nbsp;Tracy Ann Williams","doi":"10.1055/a-2129-3672","DOIUrl":"https://doi.org/10.1055/a-2129-3672","url":null,"abstract":"Fourteen years ago, in July 2009, we held the first Progress in Primary Aldosteronism (PIPA) meeting in Munich. Our idea was that a meeting dedicated to primary aldosteronism (PA) would facilitate collaborative research and scientific exchange in the field. Since then, five more PIPA meetings in 2011, 2013, 2015, 2017 and 2019 gathered scientists from around the world and led to the Progress in Primary Aldosteronism special issues in Hormone and Metabolic Research (2011, 2015, 2017, 2020) and in the European Journal of Endocrinology (2013) that covered current knowledge by PIPA participants. Also, numerous collaborative projects were initiated at these conferences. Then, in 2020, the COVID-19 outbreak caused an unprecedented challenge to humanity, science and research. Worldwide public and private initiatives were undertaken to fight the pandemic, and for 2 long years, everyone was stuck in a black hole. Research related to the COVID-19 emergency increased dramatically, and increasing resources were directed towards pandemic-related research areas. Research in many fields, not directly related to the pandemic, suffered or was partially displaced [1]. Due to the pandemic, we were unable to hold our biennial PIPA meeting in 2021.","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 7-08","pages":"383-385"},"PeriodicalIF":1.8,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10420680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Improving Detection Rates for Primary Aldosteronism.","authors":"Renata Libianto,&nbsp;Michael Stowasser,&nbsp;Grant Russell,&nbsp;Peter J Fuller,&nbsp;Jun Yang","doi":"10.1055/a-2048-6213","DOIUrl":"https://doi.org/10.1055/a-2048-6213","url":null,"abstract":"<p><p>Primary aldosteronism (PA), once considered a rare disease, is being increasingly recognized as an important cause of hypertension. It is associated with higher rates of cardiovascular complications compared to blood pressure-matched essential hypertension. Targeted treatments are available which can mitigate the excess cardiovascular risks and, in some cases, cure hypertension. Making a timely diagnosis of PA is, therefore, highly beneficial for patients. Furthermore, numerous studies from different parts of the world have found PA to be a relatively common disease that can affect patients in any stage of hypertension, regardless of their age or potassium levels. Despite this well-established data, the current rate of PA detection is appallingly low, much below its actual prevalence. This review explores the challenges that clinicians often face in diagnosing PA and offers strategies that may improve the detection of this potentially curable form of hypertension.</p>","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 7-08","pages":"402-408"},"PeriodicalIF":1.8,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9986946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Radiofrequency Ablation in Primary Aldosteronism.","authors":"Yun-Ni Lee,&nbsp;William Martyn Drake","doi":"10.1055/a-2128-5811","DOIUrl":"https://doi.org/10.1055/a-2128-5811","url":null,"abstract":"<p><p>The radiofrequency ablation (RFA) technique has been extensively used in the treatment of primary malignancies and metastases and has been recently deployed for the treatment of unilateral primary aldosteronism (PA) as an alternative to whole unilateral adrenalectomy.Current evidence comparing RFA with unilateral adrenalectomy in the treatment of PA so far has been variable, with studies being retrospective and small-scale, but it remains a very attractive option as a potentially less invasive treatment option compared to adrenalectomy.This review article describes the procedure, and provides evidence and the possible future direction of RFA in the treatment of unilateral PA.</p>","PeriodicalId":12241,"journal":{"name":"Experimental and Clinical Endocrinology & Diabetes","volume":"131 7-08","pages":"438-442"},"PeriodicalIF":1.8,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9983240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}