Luigi di Filippo, Agnese Allora, Anna Maria Formenti, Francesca Ferrari, Marta Villanova, Antonino Russo, Barbara Presciuttini, Massimo Locatelli, Maria Luisa Brandi, Giuseppe Vezzoli, Claudio Marelli, Andrea Giustina
{"title":"肥胖和FGF23反应迟钝与甲状旁腺功能减退患者的肾脏损害相关","authors":"Luigi di Filippo, Agnese Allora, Anna Maria Formenti, Francesca Ferrari, Marta Villanova, Antonino Russo, Barbara Presciuttini, Massimo Locatelli, Maria Luisa Brandi, Giuseppe Vezzoli, Claudio Marelli, Andrea Giustina","doi":"10.1007/s12020-025-04221-y","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>Chronic kidney disease (CKD) is a common complication of patients affected by chronic hypoparathyroidism managed with conventional therapies. However, no data are currently available regarding the endocrine and metabolic determinants of renal function in these patients.</p><p><strong>Methods: </strong>This was a multicenter observational study performed in three health-care centres. Patients with hypoparathyroidism were consecutively enrolled during follow-up visits in 2022-2023. These exclusion criteria were adopted: patients managed with dialysis, proteinuria (>200 mg/24 h), use of antihypertensive drugs including thiazides, ACE-inhibitors, angiotensin-II-receptor antagonists, alpha-beta blocking-agents, aldosterone-antagonists, and insulin-treated diabetes.</p><p><strong>Results: </strong>A total of 46 patients were enrolled. Median age was 53 years, 34 (74%) were female and the median disease duration was 11 years. In all patients, the calcium-phosphate product was within the normal range. The 23.7% of patients was obese (BMI ≥ 30) and CKD (defined with an eGFR < 60 mL/min1.73m<sup>2</sup>) was found in the 21.7% of patients. Patients with CKD were older, affected by a longer-disease, more frequently obese and with higher BMI. In multivariate analyses, obesity resulted as the only significant independent risk factor associated with CKD. In addition, a significant negative correlation was found between BMI and eGFR, and ROC analyses showed a significant global-performances of BMI to predict CKD. Patients with CKD were characterized also by higher FGF23 levels. A significant negative correlation was found between FGF23 and eGFR, however, evaluating separately those with and without CKD, this correlation remained significant only in the second group.</p><p><strong>Conclusions: </strong>For the first-time, obesity was demonstrated to be independently associated with CKD in patients with hypoparathyroidism, and a blunted eGFR-related response of FGF23 was shown in patients with CKD potentially worsening the renal function in the context of hypoparathyroidism.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":""},"PeriodicalIF":3.0000,"publicationDate":"2025-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Obesity and blunted FGF23 response associate with kidney impairment in patients with hypoparathyroidism.\",\"authors\":\"Luigi di Filippo, Agnese Allora, Anna Maria Formenti, Francesca Ferrari, Marta Villanova, Antonino Russo, Barbara Presciuttini, Massimo Locatelli, Maria Luisa Brandi, Giuseppe Vezzoli, Claudio Marelli, Andrea Giustina\",\"doi\":\"10.1007/s12020-025-04221-y\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Purpose: </strong>Chronic kidney disease (CKD) is a common complication of patients affected by chronic hypoparathyroidism managed with conventional therapies. However, no data are currently available regarding the endocrine and metabolic determinants of renal function in these patients.</p><p><strong>Methods: </strong>This was a multicenter observational study performed in three health-care centres. Patients with hypoparathyroidism were consecutively enrolled during follow-up visits in 2022-2023. These exclusion criteria were adopted: patients managed with dialysis, proteinuria (>200 mg/24 h), use of antihypertensive drugs including thiazides, ACE-inhibitors, angiotensin-II-receptor antagonists, alpha-beta blocking-agents, aldosterone-antagonists, and insulin-treated diabetes.</p><p><strong>Results: </strong>A total of 46 patients were enrolled. Median age was 53 years, 34 (74%) were female and the median disease duration was 11 years. In all patients, the calcium-phosphate product was within the normal range. The 23.7% of patients was obese (BMI ≥ 30) and CKD (defined with an eGFR < 60 mL/min1.73m<sup>2</sup>) was found in the 21.7% of patients. Patients with CKD were older, affected by a longer-disease, more frequently obese and with higher BMI. In multivariate analyses, obesity resulted as the only significant independent risk factor associated with CKD. In addition, a significant negative correlation was found between BMI and eGFR, and ROC analyses showed a significant global-performances of BMI to predict CKD. Patients with CKD were characterized also by higher FGF23 levels. A significant negative correlation was found between FGF23 and eGFR, however, evaluating separately those with and without CKD, this correlation remained significant only in the second group.</p><p><strong>Conclusions: </strong>For the first-time, obesity was demonstrated to be independently associated with CKD in patients with hypoparathyroidism, and a blunted eGFR-related response of FGF23 was shown in patients with CKD potentially worsening the renal function in the context of hypoparathyroidism.</p>\",\"PeriodicalId\":49211,\"journal\":{\"name\":\"Endocrine\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":3.0000,\"publicationDate\":\"2025-04-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Endocrine\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s12020-025-04221-y\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENDOCRINOLOGY & METABOLISM\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Endocrine","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s12020-025-04221-y","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENDOCRINOLOGY & METABOLISM","Score":null,"Total":0}
Obesity and blunted FGF23 response associate with kidney impairment in patients with hypoparathyroidism.
Purpose: Chronic kidney disease (CKD) is a common complication of patients affected by chronic hypoparathyroidism managed with conventional therapies. However, no data are currently available regarding the endocrine and metabolic determinants of renal function in these patients.
Methods: This was a multicenter observational study performed in three health-care centres. Patients with hypoparathyroidism were consecutively enrolled during follow-up visits in 2022-2023. These exclusion criteria were adopted: patients managed with dialysis, proteinuria (>200 mg/24 h), use of antihypertensive drugs including thiazides, ACE-inhibitors, angiotensin-II-receptor antagonists, alpha-beta blocking-agents, aldosterone-antagonists, and insulin-treated diabetes.
Results: A total of 46 patients were enrolled. Median age was 53 years, 34 (74%) were female and the median disease duration was 11 years. In all patients, the calcium-phosphate product was within the normal range. The 23.7% of patients was obese (BMI ≥ 30) and CKD (defined with an eGFR < 60 mL/min1.73m2) was found in the 21.7% of patients. Patients with CKD were older, affected by a longer-disease, more frequently obese and with higher BMI. In multivariate analyses, obesity resulted as the only significant independent risk factor associated with CKD. In addition, a significant negative correlation was found between BMI and eGFR, and ROC analyses showed a significant global-performances of BMI to predict CKD. Patients with CKD were characterized also by higher FGF23 levels. A significant negative correlation was found between FGF23 and eGFR, however, evaluating separately those with and without CKD, this correlation remained significant only in the second group.
Conclusions: For the first-time, obesity was demonstrated to be independently associated with CKD in patients with hypoparathyroidism, and a blunted eGFR-related response of FGF23 was shown in patients with CKD potentially worsening the renal function in the context of hypoparathyroidism.
期刊介绍：
Well-established as a major journal in today’s rapidly advancing experimental and clinical research areas, Endocrine publishes original articles devoted to basic (including molecular, cellular and physiological studies), translational and clinical research in all the different fields of endocrinology and metabolism. Articles will be accepted based on peer-reviews, priority, and editorial decision. Invited reviews, mini-reviews and viewpoints on relevant pathophysiological and clinical topics, as well as Editorials on articles appearing in the Journal, are published. Unsolicited Editorials will be evaluated by the editorial team. Outcomes of scientific meetings, as well as guidelines and position statements, may be submitted. The Journal also considers special feature articles in the field of endocrine genetics and epigenetics, as well as articles devoted to novel methods and techniques in endocrinology.
Endocrine covers controversial, clinical endocrine issues. Meta-analyses on endocrine and metabolic topics are also accepted. Descriptions of single clinical cases and/or small patients studies are not published unless of exceptional interest. However, reports of novel imaging studies and endocrine side effects in single patients may be considered. Research letters and letters to the editor related or unrelated to recently published articles can be submitted.
Endocrine covers leading topics in endocrinology such as neuroendocrinology, pituitary and hypothalamic peptides, thyroid physiological and clinical aspects, bone and mineral metabolism and osteoporosis, obesity, lipid and energy metabolism and food intake control, insulin, Type 1 and Type 2 diabetes, hormones of male and female reproduction, adrenal diseases pediatric and geriatric endocrinology, endocrine hypertension and endocrine oncology.
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