Jasmine Saini, Sumitabh Singh, Andreas Ebbehoj, Catherine D Zhang, Rohit Nathani, Vanessa Fell, Elizabeth Atkinson, Sara Achenbach, Ann Rivard, Ravinder Singh, Stefan Grebe, Irina Bancos
{"title":"轻度自主皮质醇分泌患者的类固醇谱分析和昼夜节律皮质醇分泌:一项横断面研究。","authors":"Jasmine Saini, Sumitabh Singh, Andreas Ebbehoj, Catherine D Zhang, Rohit Nathani, Vanessa Fell, Elizabeth Atkinson, Sara Achenbach, Ann Rivard, Ravinder Singh, Stefan Grebe, Irina Bancos","doi":"10.1210/clinem/dgae468","DOIUrl":null,"url":null,"abstract":"<p><strong>Context: </strong>Mild autonomous cortisol secretion (MACS) is diagnosed based on postdexamethasone cortisol >1.8 µg/dL. Scarce evidence exists on steroid circadian secretion and steroid metabolome in MACS.</p><p><strong>Objective: </strong>To characterize 24-hour (h) urine steroid metabolome in patients with MACS and determine circadian differences in urine steroid profiling and cortisol concentrations in patients with MACS vs referent subjects.</p><p><strong>Methods: </strong>Cross-sectional study, 2018-2023, at a referral center. Patients with MACS and age-, sex-, body mass index-, and menopausal status-matched referent subjects were included. Urine was collected over a 24 hour period as separate daytime and nighttime collections. High-resolution mass spectrometry assay was used to measure 25 steroids. A subgroup of patients and referent subjects was admitted for serum measurements of free and total cortisol every 2 hours. Outcomes were steroids, steroid sums, and ratios.</p><p><strong>Results: </strong>Patients with MACS (n = 72) had lower µg/24 hour median androgens (2084 vs 3283, P < .001), higher glucocorticoids (15 754 vs 12936, P < .001), and higher glucocorticoid/androgen ratio (8.7 vs 3.9, P < .001) than referent subjects. Patients also had lower steroid day/night ratios than referent subjects, reflecting a higher relative nocturnal steroid production in MACS. In a subgroup of 12 patients with MACS and 10 referent subjects, the 24-hour areas under the curve for total and free serum cortisol were similar. However, evening mean total (5.3 vs 4.0 µg/dL, P = .056) and free (0.2 vs 0.1 µg/dL, P = .035) cortisol was higher in patients vs referent subjects.</p><p><strong>Conclusion: </strong>Patients with MACS demonstrate an abnormal urine steroid metabolome, with a high glucocorticoid to androgen ratio, and a higher nocturnal steroid production.</p>","PeriodicalId":50238,"journal":{"name":"Journal of Clinical Endocrinology & Metabolism","volume":" ","pages":"542-553"},"PeriodicalIF":5.0000,"publicationDate":"2025-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11747667/pdf/","citationCount":"0","resultStr":"{\"title\":\"Steroid Profiling and Circadian Cortisol Secretion in Patients With Mild Autonomous Cortisol Secretion: A Cross-sectional Study.\",\"authors\":\"Jasmine Saini, Sumitabh Singh, Andreas Ebbehoj, Catherine D Zhang, Rohit Nathani, Vanessa Fell, Elizabeth Atkinson, Sara Achenbach, Ann Rivard, Ravinder Singh, Stefan Grebe, Irina Bancos\",\"doi\":\"10.1210/clinem/dgae468\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Context: </strong>Mild autonomous cortisol secretion (MACS) is diagnosed based on postdexamethasone cortisol >1.8 µg/dL. Scarce evidence exists on steroid circadian secretion and steroid metabolome in MACS.</p><p><strong>Objective: </strong>To characterize 24-hour (h) urine steroid metabolome in patients with MACS and determine circadian differences in urine steroid profiling and cortisol concentrations in patients with MACS vs referent subjects.</p><p><strong>Methods: </strong>Cross-sectional study, 2018-2023, at a referral center. Patients with MACS and age-, sex-, body mass index-, and menopausal status-matched referent subjects were included. Urine was collected over a 24 hour period as separate daytime and nighttime collections. High-resolution mass spectrometry assay was used to measure 25 steroids. A subgroup of patients and referent subjects was admitted for serum measurements of free and total cortisol every 2 hours. Outcomes were steroids, steroid sums, and ratios.</p><p><strong>Results: </strong>Patients with MACS (n = 72) had lower µg/24 hour median androgens (2084 vs 3283, P < .001), higher glucocorticoids (15 754 vs 12936, P < .001), and higher glucocorticoid/androgen ratio (8.7 vs 3.9, P < .001) than referent subjects. Patients also had lower steroid day/night ratios than referent subjects, reflecting a higher relative nocturnal steroid production in MACS. In a subgroup of 12 patients with MACS and 10 referent subjects, the 24-hour areas under the curve for total and free serum cortisol were similar. However, evening mean total (5.3 vs 4.0 µg/dL, P = .056) and free (0.2 vs 0.1 µg/dL, P = .035) cortisol was higher in patients vs referent subjects.</p><p><strong>Conclusion: </strong>Patients with MACS demonstrate an abnormal urine steroid metabolome, with a high glucocorticoid to androgen ratio, and a higher nocturnal steroid production.</p>\",\"PeriodicalId\":50238,\"journal\":{\"name\":\"Journal of Clinical Endocrinology & Metabolism\",\"volume\":\" \",\"pages\":\"542-553\"},\"PeriodicalIF\":5.0000,\"publicationDate\":\"2025-01-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11747667/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Clinical Endocrinology & Metabolism\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1210/clinem/dgae468\",\"RegionNum\":2,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENDOCRINOLOGY & METABOLISM\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Clinical Endocrinology & Metabolism","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1210/clinem/dgae468","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENDOCRINOLOGY & METABOLISM","Score":null,"Total":0}
Steroid Profiling and Circadian Cortisol Secretion in Patients With Mild Autonomous Cortisol Secretion: A Cross-sectional Study.
Context: Mild autonomous cortisol secretion (MACS) is diagnosed based on postdexamethasone cortisol >1.8 µg/dL. Scarce evidence exists on steroid circadian secretion and steroid metabolome in MACS.
Objective: To characterize 24-hour (h) urine steroid metabolome in patients with MACS and determine circadian differences in urine steroid profiling and cortisol concentrations in patients with MACS vs referent subjects.
Methods: Cross-sectional study, 2018-2023, at a referral center. Patients with MACS and age-, sex-, body mass index-, and menopausal status-matched referent subjects were included. Urine was collected over a 24 hour period as separate daytime and nighttime collections. High-resolution mass spectrometry assay was used to measure 25 steroids. A subgroup of patients and referent subjects was admitted for serum measurements of free and total cortisol every 2 hours. Outcomes were steroids, steroid sums, and ratios.
Results: Patients with MACS (n = 72) had lower µg/24 hour median androgens (2084 vs 3283, P < .001), higher glucocorticoids (15 754 vs 12936, P < .001), and higher glucocorticoid/androgen ratio (8.7 vs 3.9, P < .001) than referent subjects. Patients also had lower steroid day/night ratios than referent subjects, reflecting a higher relative nocturnal steroid production in MACS. In a subgroup of 12 patients with MACS and 10 referent subjects, the 24-hour areas under the curve for total and free serum cortisol were similar. However, evening mean total (5.3 vs 4.0 µg/dL, P = .056) and free (0.2 vs 0.1 µg/dL, P = .035) cortisol was higher in patients vs referent subjects.
Conclusion: Patients with MACS demonstrate an abnormal urine steroid metabolome, with a high glucocorticoid to androgen ratio, and a higher nocturnal steroid production.
期刊介绍:
The Journal of Clinical Endocrinology & Metabolism is the world"s leading peer-reviewed journal for endocrine clinical research and cutting edge clinical practice reviews. Each issue provides the latest in-depth coverage of new developments enhancing our understanding, diagnosis and treatment of endocrine and metabolic disorders. Regular features of special interest to endocrine consultants include clinical trials, clinical reviews, clinical practice guidelines, case seminars, and controversies in clinical endocrinology, as well as original reports of the most important advances in patient-oriented endocrine and metabolic research. According to the latest Thomson Reuters Journal Citation Report, JCE&M articles were cited 64,185 times in 2008.