1
|
Chen ZW, Liao CW, Pan CT, Tsai CH, Chang YY, Chang CC, Lee BC, Chiu YW, Huang WC, Lai TS, Lu CC, Chueh JS, Wu VC, Hung CS, Lin YH. Reversal of arterial stiffness in medically and surgically treated unilateral primary aldosteronism. J Hypertens 2024; 42:538-545. [PMID: 38088428 DOI: 10.1097/hjh.0000000000003631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
OBJECTIVE Hyperaldosteronism has adverse effects on cardiovascular structure and function. Laparoscopic adrenalectomy is the gold standard for patients with unilateral primary aldosteronism. For unilateral primary aldosteronism patients unable or unwilling to undergo surgery, the effects of mineralocorticoid receptor antagonists (MRAs) on the reversibility of arterial stiffness and other clinical data remain unclear. We aimed to compare the reversibility of arterial stiffness using pulse wave velocity (PWV) and other clinical parameters between surgically and medically treated unilateral primary aldosteronism patients. METHODS We prospectively enrolled 306 unilateral primary aldosteronism patients, of whom 247 received adrenalectomy and 59 received medical treatment with MRAs. Detailed medical history, basic biochemistry and PWV data were collected in both groups before treatment and 1 year after treatment. After propensity score matching (PSM) for age, sex, SBP and DBPs, 149 patients receiving adrenalectomy and 54 patients receiving MRAs were included for further analysis. RESULTS After PSM, the patients receiving adrenalectomy had a greater reduction in blood pressure, increase in serum potassium, and change in PWV (ΔPWV, -53 ± 113 vs. -10 ± 140 cm/s, P = 0.028) than those receiving MRAs 1 year after treatment. Multivariable regression analysis further identified that surgery (compared with MRA treatment), baseline PWV, baseline DBP, the change in DBP and the use of diuretics were independently correlated with ΔPWV. CONCLUSION Adrenalectomy is superior to MRA treatment with regards to vascular remodeling when treating unilateral primary aldosteronism patients.
Collapse
Affiliation(s)
- Zheng-Wei Chen
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
- Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University
| | - Che-Wei Liao
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
- Department of Medicine, National Taiwan University Cancer Center, Taipei
| | - Chien-Ting Pan
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
- Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin
| | - Cheng-Hsuan Tsai
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University
| | - Yi-Yao Chang
- Department of Cardiovascular Medicine, Far Eastern Memorial Hospital, New Taipei City
- Graduate Institute of Medicine, Yuan Ze University, Taoyuan City
| | - Chin-Chen Chang
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Bo-Ching Lee
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Yu-Wei Chiu
- Department of Cardiovascular Medicine, Far Eastern Memorial Hospital, New Taipei City
- Department of Computer Science and Engineering, Yuan Ze University, Taoyuan City
| | - Wei-Chieh Huang
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital
| | - Tai-Shuan Lai
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Ching-Chu Lu
- Department of Nuclear Medicine, National Taiwan University Hospital
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Chi-Sheng Hung
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| |
Collapse
|
2
|
Tseng CS, Chan CK, Lee HY, Pan CT, Peng KY, Wang SM, Huang KH, Tsai YC, Wu VC, Chueh JS. Treatment of primary aldosteronism: Clinical practice guidelines of the Taiwan Society of Aldosteronism. J Formos Med Assoc 2024; 123 Suppl 2:S125-S134. [PMID: 37328332 DOI: 10.1016/j.jfma.2023.05.032] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 05/24/2023] [Accepted: 05/29/2023] [Indexed: 06/18/2023] Open
Abstract
Primary aldosteronism (PA) is the most common cause of secondary hypertension and one of the few medical diseases that can be cured by surgery. Excessive aldosterone secretion is highly associated with cardiovascular complications. Many studies have shown that patients with unilateral PA treated with surgery have better survival, cardiovascular, clinical, and biochemical outcomes than those who receive medical treatment. Consequently, laparoscopic adrenalectomy is the gold standard for treating unilateral PA. Surgical methods should be individualized according to the patient's tumor size, body shape, surgical history, wound considerations, and surgeon's experience. Surgery can be performed through a transperitoneal or retroperitoneal approach, and via a single-port or multi-port laparoscopic approach. However, total or partial adrenalectomy remains controversial in treating unilateral PA. Partial excision will not completely eradicate the disease and is prone to recurrence. Mineralocorticoid receptor antagonists should be considered for patients with bilateral PA or patients who cannot undergo surgery. There are also emerging alternative interventions, including radiofrequency ablation and transarterial adrenal ablation, for which data on long-term outcomes are currently lacking. The Task Force of Taiwan Society of Aldosteronism developed these clinical practice guidelines with the aim of providing medical professionals with more updated information on the treatment of PA and improving the quality of care.
Collapse
Affiliation(s)
- Chi-Shin Tseng
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Chieh-Kai Chan
- Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu Branch, Hsin-Chu City, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Hsiang-Ying Lee
- Department of Urology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Chien-Ting Pan
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin County, Taiwan
| | - Kang-Yung Peng
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Kuo-How Huang
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Yao-Chou Tsai
- Department of Urology, Taipei Tzu Chi Hospital, New Taipei City, Taiwan
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan.
| |
Collapse
|
3
|
Chen JY, Huang KH, Lin YH, Chueh JS, Wang HY, Wu VC. Association of Dip in eGFR With Clinical Outcomes in Unilateral Primary Aldosteronism Patients After Adrenalectomy. J Clin Endocrinol Metab 2024; 109:e965-e974. [PMID: 38051943 PMCID: PMC10876388 DOI: 10.1210/clinem/dgad709] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 11/01/2023] [Accepted: 12/01/2023] [Indexed: 12/07/2023]
Abstract
CONTEXT Primary aldosteronism (PA) leads to kidney function deterioration after treatment, but the effects of the estimated glomerular filtration rate (eGFR) dip following adrenalectomy and its long-term implications are unclear. OBJECTIVE This study aims to examine eGFR dip in patients with unilateral PA (uPA) after adrenalectomy and clarify their long-term prognosis. METHODS This multicenter prospective population-based cohort study, enrolled patients with uPA who underwent adrenalectomy. Patients were divided into 4 groups based on their eGFR dip ratio. Outcomes investigated included mortality, cardiovascular composite events, and major adverse kidney events (MAKEs). RESULTS Among 445 enrolled patients, those with an eGFR dip ratio worse than -30% (n = 74, 16.6%) were older, had higher blood pressure, higher aldosterone concentration, and lower serum potassium levels. During 5.0 ± 3.6 years of follow-up, 2.9% died, 14.6% had cardiovascular composite events, and 17.3% had MAKEs. The group with eGFR dip worse than -30% had a higher risk of MAKEs (P < .001), but no significant differences in mortality (P = .295) or new-onset cardiovascular composite outcomes (P = .373) were found. Multivariate analysis revealed that patients with an eGFR dip ratio worse than -30% were significantly associated with older age (odds ratio [OR], 1.04), preoperative eGFR (OR, 1.02), hypokalemia (OR, 0.45), preoperative systolic blood pressure (OR, 1.03), and plasma aldosterone concentration (OR, 0.99). CONCLUSION Within 5 years post adrenalectomy, 17.3% of patients had reduced kidney function. Notably, individuals with an eGFR dip ratio worse than -30% faced higher MAKE risks, underscoring the need to monitor kidney function in PA patients after surgery.
Collapse
Affiliation(s)
- Jui-Yi Chen
- Division of Nephrology, Department of Internal Medicine, Chi-Mei Medical Center, Tainan 71004, Taiwan
- Department of Health and Nutrition, Chia Nan University of Pharmacy and Science, Tainan 71710, Taiwan
| | - Kuo-How Huang
- Department of Urology, College of Medicine, National Taiwan University, Taipei 106319, Taiwan
- Department of Urology, National Taiwan University Hospital, Taipei 100225, Taiwan
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100225, Taiwan
| | - Jeff S Chueh
- Department of Urology, College of Medicine, National Taiwan University, Taipei 106319, Taiwan
- Department of Urology, National Taiwan University Hospital, Taipei 100225, Taiwan
| | - Hsien-Yi Wang
- Division of Nephrology, Department of Internal Medicine, Chi-Mei Medical Center, Tainan 71004, Taiwan
- Department of Sport Management, College of Leisure and Recreation Management, Chia Nan University of Pharmacy and Science, Tainan 71710, Taiwan
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100225, Taiwan
| |
Collapse
|
4
|
Sheu JY, Wu VC, Chueh JS. Re: comment from Ladak et al. to JH-D-23-00692, entitled 'Analyzing eGFR-Dip after medical target therapy in primary aldosteronism'. J Hypertens 2024; 42:377-378. [PMID: 38165052 DOI: 10.1097/hjh.0000000000003611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Affiliation(s)
- Jia-Yuh Sheu
- Department of Urology, National Taiwan University Hospital
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taiwan
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital
| |
Collapse
|
5
|
Wang WT, Wu TH, Er LK, Huang CW, Tu KH, Fan KC, Tsai CH, Wang SY, Wu CY, Huang SH, Liu HW, Tseng FY, Wu WC, Chang CC, Cheng HM, Lin LY, Chueh JS, Lin YH, Hwu CM, Wu VC. Recent progress in unraveling cardiovascular complications associated with primary aldosteronism: a succinct review. Hypertens Res 2024:10.1038/s41440-023-01538-x. [PMID: 38228750 DOI: 10.1038/s41440-023-01538-x] [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: 09/02/2023] [Revised: 11/13/2023] [Accepted: 11/14/2023] [Indexed: 01/18/2024]
Abstract
This comprehensive review offers a thorough exploration of recent advancements in our understanding of the intricate cardiovascular complications associated with Primary Aldosteronism (PA). PA encompasses a spectrum of conditions characterized by hypertension and excessive production of aldosterone operating independently of the renin-angiotensin system. Given its association with an elevated risk of cardiovascular and cerebrovascular complications, as well as a higher incidence of metabolic syndrome in comparison to individuals with essential hypertension (EH), an accurate diagnosis of PA is of paramount importance. This review delves into the intricate interplay between PA and cardiovascular health and focuses on the key pathophysiological mechanisms contributing to adverse cardiac outcomes. The impact of different treatment modalities on cardiovascular health is also examined, offering insights into potential therapeutic approaches. By highlighting the significance of recognizing PA as a significant contributor to cardiovascular morbidity, this review emphasizes the need for improved screening, early diagnosis, and tailored management strategies to both enhance patient care and mitigate the burden of cardiovascular diseases. The findings presented herein underscore the growing importance of PA in the context of cardiovascular medicine and emphasize the potential for translating these insights into targeted interventions to improve patient outcomes.
Collapse
Affiliation(s)
- Wei-Ting Wang
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
| | - Tsung-Hui Wu
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
- Division of Endocrinology and Metabolism, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Leay-Kiaw Er
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Medical Foundation, Hualien, Taiwan, ROC
- School of Medicine, Tzu-Chi University College of Medicine, Hualien, Taiwan, ROC
| | - Chien-Wei Huang
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
- Division of Nephrology, Department of Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, ROC
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan, ROC
| | - Kun-Hua Tu
- Kidney Research Center, Department of Nephrology, Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Kang-Chih Fan
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital Hsinchu Branch, Hsinchu, Taiwan, ROC
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan, ROC
| | - Cheng-Hsuan Tsai
- Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, National Taiwan University Hospital, Taipei, Taiwan, ROC
| | - Shu-Yi Wang
- Division of Endocrinology & Metabolism, Department of Internal Medicine, Changhua Christian Hospital, Changhua, Taiwan, ROC
| | - Chun-Yi Wu
- Division of Nephrology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan, ROC
| | - Shu-Heng Huang
- Division of Endocrinology & Metabolism, Department of Internal Medicine, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan, ROC
| | - Han-Wen Liu
- Division of Endocrinology & Metabolism, Department of Internal Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan, ROC
| | - Fen-Yu Tseng
- Division of Endocrinology & Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan, ROC
| | - Wan-Chen Wu
- Division of Endocrinology & Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan, ROC
| | - Chin-Chen Chang
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan, ROC
- Department and Graduate Institute of Forensic Medicine, National Taiwan University College of Medicine, Taipei, Taiwan, ROC
| | - Hao-Min Cheng
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC.
| | - Liang-Yu Lin
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
- Division of Endocrinology and Metabolism, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Jeff S Chueh
- Primary Aldosteronism Center, National Taiwan University Hospital, (NTUH-PAC), Taipei, Taiwan, ROC
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan, ROC
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan, ROC
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, National Taiwan University Hospital, Taipei, Taiwan, ROC
- Primary Aldosteronism Center, National Taiwan University Hospital, (NTUH-PAC), Taipei, Taiwan, ROC
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan, ROC
| | - Chii-Min Hwu
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC.
- Division of Endocrinology and Metabolism, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
| | - Vin-Cent Wu
- Division of Endocrinology and Metabolism, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
- School of Medicine, Tzu-Chi University College of Medicine, Hualien, Taiwan, ROC.
- Primary Aldosteronism Center, National Taiwan University Hospital, (NTUH-PAC), Taipei, Taiwan, ROC.
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan, ROC.
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan, ROC.
| |
Collapse
|
6
|
Lai CF, Lin YH, Huang KH, Chueh JS, Wu VC. Kidney function predicts new-onset cardiorenal events and mortality in primary aldosteronism: approach of the 2021 race-free eGFR equation. Hypertens Res 2024; 47:233-244. [PMID: 37714953 DOI: 10.1038/s41440-023-01400-0] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/23/2023] [Accepted: 07/31/2023] [Indexed: 09/17/2023]
Abstract
Individuals with primary aldosteronism (PA) exhibit glomerular hyperfiltration, which may conceal underlying kidney damage. This observational cohort study enrolled 760 coronary artery disease-naive patients diagnosed with PA between January 1, 2007 and December 31, 2018 (male, 45%; mean age, 52.3 ± 11.9 years). The baseline estimated glomerular filtration rate (eGFR) was calculated using the 2021 Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equation, which includes serum creatinine and cystatin C but omits the race variable. During a mean follow-up of 5.8 ± 3.2 years, new-onset composite cardiovascular events (total death, non-fatal myocardial infarction, and coronary revascularization procedure) occurred at a crude incidence rate of 10.9 per 1,000 person-years. Multivariable Cox proportional hazards analysis showed that baseline eGFR was independently associated with composite cardiovascular events (hazard ratio [HR], 0.98 [95% CI, 0.97-0.99]). Penalized splines smoothing in multivariable regression analysis demonstrated that the risk of composite cardiovascular events increased negatively and linearly when patients had a baseline eGFR less than 85 mL/min/1.73 m2. Patients with baseline eGFR <85 mL/min/1.73 m2 were independently associated with higher risks of composite cardiovascular events (HR, 2.39 [95% CI, 1.16-4.93]), all-cause mortality (HR, 4.63 [95% CI, 1.59-13.46]), and adverse kidney events (sub-distribution HR, 5.96 [95% CI, 3.69-9.62], with mortality as a competing risk). Our data support baseline eGFR as a predictor for new-onset adverse cardiorenal events and emphasizes the importance of the early detection of kidney function impairment in hypertensive patients with PA. We also firstly validate the 2021 race-free CKD-EPI eGFR equation in Asian patents with PA. Even with the glomerular hyperfiltration phenomenon, baseline eGFR in patients with primary aldosteronism is associated with subsequent cardiorenal outcomes. The results also firstly point to the validity of the 2021 race-free CKD-EPI eGFR equation in healthcare and clinical decision-making.
Collapse
Affiliation(s)
- Chun-Fu Lai
- Renal Division, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
- Primary Aldosteronism Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Kuo-How Huang
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Vin-Cent Wu
- Renal Division, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.
- Primary Aldosteronism Center, National Taiwan University Hospital, Taipei, Taiwan.
| |
Collapse
|
7
|
Chen PT, Li PY, Liu KL, Wu VC, Lin YH, Chueh JS, Chen CM, Chang CC. Machine Learning Model with Computed Tomography Radiomics and Clinicobiochemical Characteristics Predict the Subtypes of Patients with Primary Aldosteronism. Acad Radiol 2023:S1076-6332(23)00549-4. [PMID: 38042624 DOI: 10.1016/j.acra.2023.10.015] [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: 04/04/2023] [Revised: 10/04/2023] [Accepted: 10/05/2023] [Indexed: 12/04/2023]
Abstract
RATIONALE AND OBJECTIVES Adrenal venous sampling (AVS) is the primary method for differentiating between primary aldosterone (PA) subtypes. The aim of study is to develop prediction models for subtyping of patients with PA using computed tomography (CT) radiomics and clinicobiochemical characteristics associated with PA. MATERIALS AND METHODS This study retrospectively enrolled 158 patients with PA who underwent AVS between January 2014 and March 2021. Neural network machine learning models were developed using a two-stage analysis of triple-phase abdominal CT and clinicobiochemical characteristics. In the first stage, the models were constructed to classify unilateral or bilateral PA; in the second stage, they were designed to determine the predominant side in patients with unilateral PA. The final proposed model combined the best-performing models from both stages. The model's performance was evaluated using repeated stratified five-fold cross-validation. We employed paired t-tests to compare its performance with the conventional imaging evaluations made by radiologists, which categorize patients as either having bilateral PA or unilateral PA on one side. RESULTS In the first stage, the integrated model that combines CT radiomic and clinicobiochemical characteristics exhibited the highest performance, surpassing both the radiomic-alone and clinicobiochemical-alone models. It achieved an accuracy and F1 score of 80.6% ± 3.0% and 74.8% ± 5.2% (area under the receiver operating curve [AUC] = 0.778 ± 0.050). In the second stage, the accuracy and F1 score of the radiomic-based model were 88% ± 4.9% and 81.9% ± 6.2% (AUC=0.831 ± 0.087). The proposed model achieved an accuracy and F1 score of 77.5% ± 3.9% and 70.5% ± 7.1% (AUC=0.771 ± 0.046) in subtype diagnosis and lateralization, surpassing the accuracy and F1 score achieved by radiologists' evaluation (p < .05). CONCLUSION The proposed machine learning model can predict the subtypes and lateralization of PA. It yields superior results compared to conventional imaging evaluation and has potential to supplement the diagnostic process in PA.
Collapse
Affiliation(s)
- Po-Ting Chen
- Institute of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, Taipei, Taiwan (P.T.C, P.Y.L., C.M.C.); Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L., C.C.C.); Department of Medical Imaging, National Taiwan University Cancer Center and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L.); Department of Medical Imaging, National Taiwan University Hospital Hsinchu Branch, Hsinchu, Taiwan (P.T.C.)
| | - Pei-Yan Li
- Institute of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, Taipei, Taiwan (P.T.C, P.Y.L., C.M.C.)
| | - Kao-Lang Liu
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L., C.C.C.); Department of Medical Imaging, National Taiwan University Cancer Center and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L.)
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan (V.C.W.)
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan (Y.H.L.)
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan (J.S.C.)
| | - Chung-Ming Chen
- Institute of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, Taipei, Taiwan (P.T.C, P.Y.L., C.M.C.)
| | - Chin-Chen Chang
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L., C.C.C.).
| |
Collapse
|
8
|
Kao TW, Liao CW, Tsai CH, Chang YY, Pan CT, Chang CC, Lee BC, Huang WC, Huang KH, Lu CC, Lai TS, Chan CK, Chueh JS, Wu VC, Hung CS, Chen ZW, Lin YH. Synergistic effect of albuminuria on atherosclerosis in patients with primary aldosteronism. Ther Adv Chronic Dis 2023; 14:20406223231210114. [PMID: 38362007 PMCID: PMC10867404 DOI: 10.1177/20406223231210114] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Accepted: 10/10/2023] [Indexed: 02/17/2024] Open
Abstract
Background Primary aldosteronism (PA) has been associated with atherosclerosis beyond the extent of essential hypertension, but the impact of albuminuria remains unknown. Objective To investigate the effect of concomitant albuminuria on arterial stiffness in PA. Design Prospective cohort study. Methods A prospective cohort study was conducted to evaluate the association of albuminuria (>30 mg/g in morning spot urine) with arterial stiffness, as measured non-invasively by pulse wave velocity (PWV) in patients with PA. Propensity score matching (PSM) with age, sex, diabetes, systolic and diastolic blood pressure, creatinine, potassium, number of antihypertensive medications, and hypertension history was used to balance baseline characteristics. The effects of albuminuria on PWV before and 1 year after treatment were analyzed. Results A total of 840 patients with PA were enrolled, of whom 243 had concomitant albuminuria. After PSM, there were no significant differences in baseline demographic parameters except alpha-blocker and spironolactone use. PWV was greater in the presence of albuminuria (p = 0.012) and positively correlated with urine albumin-creatinine ratio. Multivariable regression analysis identified albuminuria, age, body weight, systolic blood pressure, and calcium channel blocker use as independent predictors of PWV. As for treatment response, only PA patients with albuminuria showed significant improvements in PWV after PSM (p = 0.001). The magnitude of improvement in PWV increased with urine albumin-creatinine ratio and reached plateau when it exceeded 100 mg/g according to restricted cubic spline analysis. Conclusion Concomitant albuminuria in PA was associated with greater arterial stiffness and more substantial improvement after targeted treatment. Both the baseline and the improved extent of PWV increased in correlation with rising urine albumin-creatinine ratio levels, reaching a plateau when the urine albumin-creatinine ratio surpassed 100 mg/g.
Collapse
Affiliation(s)
- Ting-Wei Kao
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Che-Wei Liao
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Medicine, National University Cancer Center, Taipei, Taiwan
| | - Cheng-Hsuan Tsai
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Yao Chang
- Department of Cardiovascular Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
- Graduate Institute of Medicine, Yuan Ze University, Taoyuan City, Taiwan
| | - Chien-Ting Pan
- Department of Internal Medicine, National University Hospital and National University College of Medicine, Taipei, Taiwan
- Department of Internal Medicine, National University Hospital Yun-Lin Branch, Yun-Lin, Taiwan
| | - Chin-Chen Chang
- Department of Medical Imaging, National University Hospital and National University College of Medicine, Taipei, Taiwan
| | - Bo-Ching Lee
- Department of Medical Imaging, National University Hospital and National University College of Medicine, Taipei, Taiwan
| | - Wei-Chieh Huang
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Kuo-How Huang
- Department of Urology, National University Hospital and National University College of Medicine, Taipei, Taiwan
| | - Ching-Chu Lu
- Department of Nuclear Medicine, National University Hospital, Taipei, Taiwan
| | - Tai-Shuan Lai
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chieh-Kai Chan
- Department of Internal Medicine, National University Hospital Hsin-Chu Branch, Hsin-Chu, Taiwan
| | | | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chi-Sheng Hung
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Zheng-Wei Chen
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, No. 579, Sec. 2, Yun-Lin Rd., Douliu City, Yun-Lin County 640203
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| |
Collapse
|
9
|
Sheu JY, Wang SM, Wu VC, Huang KH, Tseng CS, Lee YJ, Tsai YC, Lin YH, Chueh JS. Estimated glomerular filtration rate-dip after medical target therapy associated with increased mortality and cardiovascular events in patients with primary aldosteronism. J Hypertens 2023; 41:1401-1410. [PMID: 37334546 DOI: 10.1097/hjh.0000000000003479] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/20/2023]
Abstract
OBJECTIVES The correlation of the changes of estimated glomerular filtration rate (eGFR) with long-term cardiovascular complications in patients with primary aldosteronism (PA) following mineralocorticoid receptor antagonists (MRA) treatment remains ambiguous. This prospective study aims to determine factors associated with all-cause mortality and de novo cardiovascular events of PA patients against the eGFR-dip. METHODS A total of 208 newly diagnosed PA patients were enrolled from January 2017 to January 2019. MRA was administered with at least a 6-month follow-up. The 'eGFR-dip' was defined as the difference between eGFR at 6 months after MRA treatment and respective baseline eGFR divided by the baseline eGFR. RESULTS After a mean 5.7 years follow-up, an eGFR-dip more than 12%, which was detected in 99 (47.6%) of the 208 patients, was a significant independent risk factor predicting composite outcomes (all-cause mortality, de-novo three-point major adverse cardiovascular events, and/or congestive heart failure). Multivariable logistic regression showed that age [odds ratio (OR), 0.94; P = 0.003], pretreatment plasma aldosterone concentration (PAC; OR, 0.98; P = 0.004), and initial eGFR (OR, 0.97; P < 0.001) had a positive linkage with the eGFR-dip more than 12%. CONCLUSIONS Nearly half of PA patients had an eGFR-dip more than 12% after 6 months of MRA treatment. They had a higher incidence of all-cause mortality and de novo cardiovascular events. Elder age, higher pretreatment PAC, or higher initial eGFR could be associated with an elevated risk of an eGFR-dip more than 12%.
Collapse
Affiliation(s)
- Jia-Yuh Sheu
- Department of Medical Education, National Taiwan University Hospital
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University Hospital
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group
- Primary Aldosteronism Center of National Taiwan University Hospital, Taipei, Taiwan
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group
- Primary Aldosteronism Center of National Taiwan University Hospital, Taipei, Taiwan
| | - Kuo-How Huang
- Department of Urology, National Taiwan University Hospital
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group
- Primary Aldosteronism Center of National Taiwan University Hospital, Taipei, Taiwan
| | - Chi-Shin Tseng
- Department of Urology, National Taiwan University Hospital
| | - Yuan-Ju Lee
- Department of Urology, National Taiwan University Hospital
| | - Yao-Chou Tsai
- Division of Urology, Department of Surgery, Taipei Tzuchi Hospital, The Buddhist Tzu Chi Medical Foundation, New Taipei City
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group
- Primary Aldosteronism Center of National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group
- Primary Aldosteronism Center of National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
10
|
Chen LC, Huang WC, Peng KY, Chen YY, Li SC, Syed Mohammed Nazri SK, Lin YH, Lin LY, Lu TM, Kim JH, Azizan EA, Hu J, Li Q, Chueh JS, Wu VC. Identifying KCNJ5 Mutation in Aldosterone-Producing Adenoma Patients With Baseline Characteristics Using Machine Learning Technology. JACC Asia 2023; 3:664-675. [PMID: 37614534 PMCID: PMC10442871 DOI: 10.1016/j.jacasi.2023.03.010] [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] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 03/08/2023] [Accepted: 03/12/2023] [Indexed: 08/25/2023]
Abstract
Background Primary aldosteronism is characterized by inappropriate aldosterone production, and unilateral aldosterone-producing adenoma (uPA) is a common type of PA. KCNJ5 mutation is a protective factor in uPA; however, there is no preoperative approach to detect KCNJ5 mutation in patients with uPA. Objectives This study aimed to provide a personalized surgical recommendation that enables more confidence in advising patients to pursue surgical treatment. Methods We enrolled 328 patients with uPA harboring KCNJ5 mutations (n = 158) or not (n = 170) who had undergone adrenalectomy. Eighty-seven features were collected, including demographics, various blood and urine test results, and clinical comorbidities. We designed 2 versions of the prediction model: one for institutes with complete blood tests (full version), and the other for institutes that may not be equipped with comprehensive testing facilities (condensed version). Results The results show that in the full version, the Light Gradient Boosting Machine outperformed other classifiers, achieving area under the curve and accuracy values of 0.905 and 0.864, respectively. The Light Gradient Boosting Machine also showed excellent performance in the condensed version, achieving area under the curve and accuracy values of 0.867 and 0.803, respectively. Conclusions We simplified the preoperative diagnosis of KCNJ5 mutations successfully using machine learning. The proposed lightweight tool that requires only baseline characteristics and blood/urine test results can be widely applied and can aid personalized prediction during preoperative counseling for patients with uPA.
Collapse
Affiliation(s)
- Li-Chin Chen
- Research Center for Information Technology Innovation, Academia Sinica, Taipei, Taiwan
| | - Wei-Chieh Huang
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Kang-Yung Peng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Ying-Ying Chen
- Division of Nephrology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Szu-Chang Li
- Department of International Business, National Taipei University of Business, Taipei, Taiwan
| | | | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
- TAIPAI, Taiwan Primary Aldosteronism Investigation Study Group, Taiwan
| | - Liang-Yu Lin
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Tse-Min Lu
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Healthcare and Management Center, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jung Hee Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Elena Aisha Azizan
- Endocrine Unit, Faculty of Medicine, The National University of Malaysia (UKM) Medical Centre, Cheras, Kuala Lumpur, Malaysia
| | - Jinbo Hu
- Division of Endocrinology, the First Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Qifu Li
- Division of Endocrinology, the First Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Jeff S. Chueh
- TAIPAI, Taiwan Primary Aldosteronism Investigation Study Group, Taiwan
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, Cleveland, Ohio
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
- TAIPAI, Taiwan Primary Aldosteronism Investigation Study Group, Taiwan
- Primary Aldosteronism Center at National Taiwan University Hospital, Taipei, Taiwan
| | - TAIPAI Study Groupi
- Research Center for Information Technology Innovation, Academia Sinica, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Division of Nephrology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of International Business, National Taipei University of Business, Taipei, Taiwan
- Department of Medicine, The National University of Malaysia (UKM) Medical Centre, Selangor, Malaysia
- TAIPAI, Taiwan Primary Aldosteronism Investigation Study Group, Taiwan
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- Healthcare and Management Center, Taipei Veterans General Hospital, Taipei, Taiwan
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Endocrine Unit, Faculty of Medicine, The National University of Malaysia (UKM) Medical Centre, Cheras, Kuala Lumpur, Malaysia
- Division of Endocrinology, the First Affiliated Hospital, Chongqing Medical University, Chongqing, China
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, Cleveland, Ohio
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
- Primary Aldosteronism Center at National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
11
|
Huang WC, Chen YY, Yang SY, Lai CF, Lai TS, Chen HY, Chen L, Wang YJ, Cheng YL, Lang CL, Chen CF, Chang HF, Peng JK, Lin LY, Cheng HM, Hwu CM, Lu TM, Chueh JS, Lin YH, Wu VC. Fat mass as an important predictor of persistent hypertension in patients with primary aldosteronism after adrenalectomy. Hypertens Res 2023; 46:1375-1384. [PMID: 36759661 DOI: 10.1038/s41440-023-01203-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [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: 12/10/2022] [Revised: 01/20/2023] [Accepted: 01/23/2023] [Indexed: 02/11/2023]
Abstract
Aldosterone excess is present in obesity and is associated with involvement in the pathogenesis of obesity. We evaluate the impact of body obesity as measured by body composition monitor (BCM) on clinical outcomes in patients with unilateral primary aldosteronism (uPA) after adrenalectomy. The BCM device was used to assess body composition before and after adrenalectomy. We used fat mass (FM) and body mass index (BMI) to classify obesity and divided obesity into three groups: clinical overweight (BMI (kg/m2) ≥25); normal weight obesity (NWO, FM (%) ≥ 35 for women, >25 for men & BMI < 25); and no obesity (FM < 35 for women, <25 for men & BMI < 25). A total of 130 unilateral PA (uPA) patients received adrenalectomy, and 27 EH patients were identified; uPA patients with hypertension remission were found to have lower FM (p = 0.046), BMI (p < 0.001), and lower prevalence of overweight (p = 0.001). In the logistic regression model, patients with clinical overweight (OR = 2.9, p = 0.007), NWO (OR = 3.04, p = 0.041) and longer HTN duration (years, OR = 1.065, p = 0.013) were at the risk of persistent hypertension after adrenalectomy. Obesity status was strongly associated with persistent hypertension in uPA patients after adrenalectomy. However, patients in the NWO group also carried higher risk of persistent hypertension. Therefore, assessment of pre-obesity and overweight in uPA patients are extremely important, especially in those who have normal BMI.
Collapse
Affiliation(s)
- Wei-Chieh Huang
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Division of Cardiology Department of Internal Medicine New Taipei City Hospital, New Taipei City, Taiwan
| | - Ying-Ying Chen
- Division of Nephrology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Department of Medicine, Mackay Medical College, New Taipei, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shao-Yu Yang
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Fu Lai
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Tai-Shuan Lai
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Hsiang-Yao Chen
- Department of Internal Medicine, Taipei Hospital, Ministry of Health and Welfare, Taipei, Taiwan
| | - LiWei Chen
- Division of Cardiology Department of Internal Medicine New Taipei City Hospital, New Taipei City, Taiwan
| | - Yi-Jen Wang
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- Public Health Policy Evaluation Unit, School of Public Health, Imperial College London, London, UK
| | - Yu-Lun Cheng
- Division of Cardiology, Department of Internal Medicine, Taipei Medical University Hospital, Taipei, Taiwan
| | - Cheng-Lin Lang
- Department of Internal Medicine, Yonghe Cardinal Tien Hospital, New Taipei City, Taiwan
| | - Chih-Fan Chen
- Division of Endocrinology, Department of Internal Medicine, Hsinchu MacKay Memorial Hospital, Hsinchu, Taiwan
| | - Hui-Fang Chang
- Division of Endocrinology, Department of Internal Medicine, Hsinchu MacKay Memorial Hospital, Hsinchu, Taiwan
| | - Jen-Kuei Peng
- Department of Family Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Family Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Liang-Yu Lin
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Division of Endocrinology and Metabolism, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hao-Min Cheng
- Center for Evidence-based Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- Ph.D. Program of Interdisciplinary Medicine (PIM), National Yang Ming Chiao Tung University College of Medicine, Taipei, Taiwan
- Institute of Public Health, National Yang Ming Chiao Tung University College of Medicine, Taipei, Taiwan
- Institute of Health and Welfare Policy, National Yang Ming Chiao Tung University College of Medicine, Taipei, Taiwan
| | - Chii-Min Hwu
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Division of Endocrinology and Metabolism, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Tse-Min Lu
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
- Primary Aldosteronism Center, National Taiwan University Hospital, (NTUH-PAC), Taipei, Taiwan
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan
| | - Yen-Hung Lin
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Primary Aldosteronism Center, National Taiwan University Hospital, (NTUH-PAC), Taipei, Taiwan
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan
| | - Vin-Cent Wu
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan.
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
- Primary Aldosteronism Center, National Taiwan University Hospital, (NTUH-PAC), Taipei, Taiwan.
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan.
| |
Collapse
|
12
|
Wu VC, Chan CK, Chueh JS, Chen YM, Lin YH, Chang CC, Lin PC, Chung SD. Markers of Kidney Tubular Function Deteriorate While Those of Kidney Tubule Health Improve in Primary Aldosteronism After Targeted Treatments. J Am Heart Assoc 2023; 12:e028146. [PMID: 36789834 PMCID: PMC10111488 DOI: 10.1161/jaha.122.028146] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [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: 02/16/2023]
Abstract
Background Targeted treatment with mineralocorticoid receptor antagonists (MRAs) or adrenalectomy in patients with primary aldosteronism (PA) causes a decline in estimated glomerular filtration rate; however, the associated simultaneous changes in biomarkers of kidney tubule health still remain unclear. Methods and Results We matched 104 patients with newly diagnosed unilateral PA who underwent adrenalectomy with 104 patients with unilateral PA who were treated with MRAs, 104 patients with bilateral PA treated with MRAs, and 104 patients with essential hypertension who served as controls. Functional biomarkers were measured before the targeted treatment and 1 year after treatment, including serum markers of kidney function (cystatin C, creatinine), urinary markers of proximal renal tubular damage (L-FABP [liver-type fatty-acid binding protein], KIM-1 [kidney injury molecule-1]), serum markers of kidney tubular reserve and mineral metabolism (intact parathyroid hormone), and proteinuria. Compared with the patients with essential hypertension, the patients with PA had higher pretreatment serum intact parathyroid hormone and urinary creatinine-corrected parameters, including L-FABP, KIM-1, and albumin. The patients with essential hypertension and with PA had similar cystatin C levels. After treatment with MRAs or adrenalectomy of unilateral PA and MRAs of bilateral PA, the patients with PA had increased serum cystatin C and decreased urinary L-FABP/creatinine, KIM-1/creatinine, creatinine-based estimated glomerular filtration rate, intact parathyroid hormone, and proteinuria (all P<0.05). In multivariable regression models, a higher urinary L-FABP/creatinine ratio and older age were significantly correlated with the occurrence of kidney failure (estimated glomerular filtration rate dip ≥30%) in the patients with PA after targeted treatment. Conclusions Compared with the matched patients with essential hypertension, the incident patients with PA at diagnosis had higher levels of several biomarkers, including markers of kidney damage, tubular reserve/mineral metabolism, and proteinuria. Functional kidney failure in the patients with PA after treatment could be predicted by a higher baseline urinary L-FABP/creatinine ratio and older age. After targeted treatments in the patients with bilateral or unilateral PA, these biomarkers of kidney tubule health were restored, but creatinine-based estimated glomerular filtration rate declined, which may therefore reflect hemodynamic changes rather than intrinsic damage to kidney tubular cells.
Collapse
Affiliation(s)
- Vin-Cent Wu
- Department of Internal Medicine National Taiwan University Hospital and College of Medicine, National Taiwan University Taipei Taiwan.,TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group Taipei Taiwan.,Primary Aldosteronism Center at National Taiwan University Hospital (NTUH-PAC) Taipei Taiwan
| | - Chieh-Kai Chan
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group Taipei Taiwan.,Department of Internal Medicine National Taiwan University Hospital Hsin-Chu Branch Hsin-Chu County Taiwan
| | - Jeff S Chueh
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group Taipei Taiwan.,Department of Urology National Taiwan University Hospital and College of Medicine, National Taiwan University Taipei Taiwan
| | - Yung-Ming Chen
- Department of Internal Medicine National Taiwan University Hospital and College of Medicine, National Taiwan University Taipei Taiwan
| | - Yen-Hung Lin
- Department of Internal Medicine National Taiwan University Hospital and College of Medicine, National Taiwan University Taipei Taiwan.,TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group Taipei Taiwan.,Primary Aldosteronism Center at National Taiwan University Hospital (NTUH-PAC) Taipei Taiwan
| | - Chin-Chen Chang
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group Taipei Taiwan.,Department of Imaging Medicine National Taiwan University Hospital and College of Medicine, National Taiwan University Taipei Taiwan
| | - Po-Chih Lin
- Department of Internal Medicine National Taiwan University Hospital and College of Medicine, National Taiwan University Taipei Taiwan
| | - Shiu-Dong Chung
- Division of Urology, Department of Surgery Far Eastern Memorial Hospital New Taipei City Taiwan.,Department of Nursing College of Healthcare and Management, General Education Center, Asia Eastern University of Science and Technology New Taipei City Taiwan
| | -
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group Taipei Taiwan
| |
Collapse
|
13
|
Chen ZW, Pan CT, Liao CW, Tsai CH, Chang YY, Chang CC, Lee BC, Chiu YW, Huang WC, Wang SM, Lu CC, Chueh JS, Wu VC, Hung CS, Lin YH. Implication of MR Activity in Posttreatment Arterial Stiffness Reversal in Patients With Primary Aldosteronism. J Clin Endocrinol Metab 2023; 108:624-632. [PMID: 36333943 DOI: 10.1210/clinem/dgac649] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 10/27/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022]
Abstract
CONTEXT Primary aldosteronism (PA) patients have a higher degree of arterial stiffness, which can be reversed after adrenalectomy. OBJECTIVE We aimed to compare the reversal of arterial stiffness between surgically and medically treated PA patients and to identify the predictors of effective medical treatment. METHODS We prospectively enrolled 445 PA patients and collected data on baseline clinical characteristics, biochemistry, blood pressure, and pulse wave velocity (PWV) before treatment and 12 months after treatment. In the mineralocorticoid receptor antagonist (MRA)-treated patients, the relationship between the change in PWV after 1 year (ΔPWV) and posttreatment renin activity was explored using the restricted cubic spline (RCS) method. RESULTS Of the 445 enrolled PA patients, 255 received adrenalectomy (group 1) and 190 received MRAs. In the RCS model, posttreatment plasma renin activity (PRA) 1.5 ng/mL/h was the best cutoff value. Therefore, we divided the MRA-treated patients into 2 groups: those with suppressed PRA (< 1.5 ng/mL/h, group 2), and those with unsuppressed PRA (≥ 1.5 ng/mL/h, group 3). Only group 1 and group 3 patients had a statistically significant improvement in PWV after treatment (both P < .001), whereas no significant improvement was noted in group 2 after treatment (P = .151). In analysis of variance and post hoc analysis, group 2 had a significantly lower ΔPWV than group 1 (P = .007) and group 3 (P = .031). Multivariable regression analysis of the MRA-treated PA patients identified log-transformed posttreatment PRA, age, and baseline PWV as independent factors correlated with ΔPWV. CONCLUSION The reversal of arterial stiffness was found in PA patients receiving adrenalectomy and in medically treated PA patients with unsuppressed PRA.
Collapse
Affiliation(s)
- Zheng-Wei Chen
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin 640, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Chien-Ting Pan
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin 640, Taiwan
| | - Che-Wei Liao
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
- Department of Medicine, National Taiwan University Cancer Center, Taipei 106, Taiwan
| | - Cheng-Hsuan Tsai
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital Jin-Shan Branch, New Taipei City 208, Taiwan
| | - Yi-Yao Chang
- Department of Cardiovascular Medicine, Far Eastern Memorial Hospital, New Taipei City 220, Taiwan
| | - Chin-Chen Chang
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
| | - Bo-Ching Lee
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
| | - Yu-Wei Chiu
- Department of Cardiovascular Medicine, Far Eastern Memorial Hospital, New Taipei City 220, Taiwan
- Department of Computer Science and Engineering, Yuan Ze University, Taoyuan City 320, Taiwan
| | - Wei-Chieh Huang
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei 112, Taiwan
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
| | - Ching-Chu Lu
- Department of Nuclear Medicine, National Taiwan University Hospital, Taipei 100, Taiwan
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
| | - Chi-Sheng Hung
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100, Taiwan
| |
Collapse
|
14
|
Wu VC, Chan CK, Wu WC, Peng KY, Chang YS, Yeh FY, Chiang JY, Lee YJ, Liu KL, Wang SM, Lin YH, Chueh JS, Chueh SCJ, Yang SY, Liu KL, Chang CC, Lee BC, Wang SM, Huang KH, Lin PC, Lin YH, Lin LY, Liao SC, Yen RF, Lu CC, Er LK, Hu YH, Chang CH, Wu CH, Tsai YC, Ho CH, Huang WC, Chen YY, Wu VC. New-onset diabetes mellitus risk associated with concurrent autonomous cortisol secretion in patients with primary aldosteronism. Hypertens Res 2023; 46:445-455. [PMID: 36481967 DOI: 10.1038/s41440-022-01086-w] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 10/03/2022] [Accepted: 10/04/2022] [Indexed: 12/14/2022]
Abstract
Concurrent autonomous cortisol secretion (ACS) in patients with primary aldosteronism (PA patients) is not uncommon. This work aimed to determine the effect of cortisol levels on incident new-onset type 2 diabetes mellitus (NODM) in PA patients. Using the prospectively designed observational TAIPAI cohort, the PA patients were grouped by cortisol level after an overnight low-dose dexamethasone suppression test (1-mg DST). Of the 476 PA patients, 387 (43.7% men; mean age 52.8 years) did not have baseline DM. After a mean follow-up of 4.3 ± 2.9 years, 32 patients (8.3%) developed NODM. The cutoff value obtained via a generalized additive model showed that a serum cortisol level ≥ 2.65 µg/dL after 1-mg DST was a risk factor for developing NODM (HR, 3.5, p = 0.031) by Cox proportional- hazards model.. In PA patients with a higher body mass index (>25 kg/m2; HR, 3.16), lower estimated glomerular filtration rate (<90 ml/min/1.73 m2; HR, 3.18), longer hypertension duration (>7 years; HR, 3.34), and higher waist-to-hip ratio (>0.9; HR, 3.07), a concomitant cortisol level ≥ 2.65 μg/dL after 1-mg DST were more likely to develop NODM. The high-cortisol group of patients with aldosterone-producing adenoma (APA) using mineralocorticoid receptor antagonist (MRA) was associated with an increased risk of NODM (HR, 5.72). Our results showed that PA patients with a concomitant cortisol level ≥ 2.65 µg/dL after 1-mg DST, independent of the aldosterone level, had a higher incidence of NODM. Such PA patients should be carefully evaluated and managed to achieve better glucose control and prevent metabolic syndrome.
Collapse
Affiliation(s)
- Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chieh-Kai Chan
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu Branch, Hsinchu City, Taiwan
| | - Wan-Chen Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Kang-Yung Peng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yuan-Shian Chang
- Department of Internal Medicine, Postal Hospital, Taipei, Taiwan
| | - Fang-Yu Yeh
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jiun-Yang Chiang
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yuan-Ju Lee
- Department of Urology, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Kao-Lang Liu
- Medical Imaging, National Taiwan University Cancer Center, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Shuo-Meng Wang
- Department of Urology, College of Medicine, National Taiwan University, Taipei, Taiwan.
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- Department of Urology, College of Medicine, National Taiwan University, Taipei, Taiwan
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
15
|
Chen UL, Liao CW, Wang SM, Lai TS, Huang KH, Chang CC, Lee BC, Lu CC, Chang YR, Chang YY, Hung CS, Chueh JS, Wu VC, Tsai CH, Lin YH. Diabetes mellitus is associated with more adverse non-hemodynamic left ventricular remodeling and less recovery in patients with primary aldosteronism. J Investig Med 2023; 71:101-112. [PMID: 36647318 DOI: 10.1177/10815589221141840] [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] [Indexed: 01/18/2023]
Abstract
The elevated aldosterone in primary aldosteronism (PA) is associated with increased insulin resistance and prevalence of diabetes mellitus (DM). Both aldosterone excess and DM lead to left ventricular (LV) pathological remodeling. In this study, we investigated the impact of DM on LV non-hemodynamic remodeling in patients with PA. We enrolled 665 PA patients, of whom 112 had DM and 553 did not. Clinical, biochemical, and echocardiographic data were analyzed at baseline and 1 year after adrenalectomy. LV non-hemodynamic remodeling was represented by inappropriate excess left ventricular mass index (ieLVMI), which was defined as the difference between left ventricular mass index (LVMI) and predicted left ventricular mass index (pLVMI). Propensity score matching (PSM) was used with age, sex, systolic, and diastolic blood pressure to adjust for baseline variables. After PSM, the patient characteristics were balanced between the DM and non-DM groups, except for fasting glucose, HbA1c, and lipid profile. A total of 111 DM and 419 non-DM patients were selected for further analysis. Compared to the non-DM group, the DM group had significantly higher ieLVMI and LVMI. After multivariable linear regression analysis, the presence of DM remained a significant predictor of increased ieLVMI. After adrenalectomy, ieLVMI decreased significantly in the non-DM group but not in DM group. The presence of DM in PA patients was associated with more prominent non-hemodynamic LV remodeling and less recovery after adrenalectomy.
Collapse
Affiliation(s)
- Uei-Lin Chen
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei.,Cardiovascular Center, National Taiwan University Hospital, Taipei
| | - Che-Wei Liao
- Department of Medicine, National Taiwan University Cancer Center, Taipei
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Tai-Shuan Lai
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Kuo-How Huang
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Chin-Chen Chang
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Bo-Ching Lee
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Ching-Chu Lu
- Department of Nuclear Medicine, National Taiwan University Hospital, Taipei
| | - Yi-Ru Chang
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei.,Cardiovascular Center, National Taiwan University Hospital, Taipei
| | - Yi-Yao Chang
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei.,Cardiology Division of Cardiovascular Medical Center, Far Eastern Memorial Hospital, New Taipei City.,Center of General Education, Chihlee University of Technology, New Taipei City
| | - Chi-Sheng Hung
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei.,Cardiovascular Center, National Taiwan University Hospital, Taipei
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei
| | - Cheng-Hsuan Tsai
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei.,Cardiovascular Center, National Taiwan University Hospital, Taipei.,National Taiwan University College of Medicine Graduate Institute of Clinical Medicine
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei.,Cardiovascular Center, National Taiwan University Hospital, Taipei
| | | |
Collapse
|
16
|
Chen SY, Chen JY, Huang WC, Puar THK, Chin Kek P, Chueh JS, Lin YH, Wu VC, Study Group T. Cardiovascular outcomes and all-cause mortality in primary aldosteronism after adrenalectomy or mineralocorticoid receptor antagonist treatment: a meta-analysis. Eur J Endocrinol 2022; 187:S47-S58. [PMID: 36315466 DOI: 10.1530/eje-22-0375] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 10/31/2022] [Indexed: 11/08/2022]
Abstract
BACKGROUND In patients with primary aldosteronism (PA), long-term cardiovascular and mortality outcomes after adrenalectomy vs mineralocorticoid receptor antagonist (MRA) have not been compared yet. We aim to compare the clinical outcomes of these patients after treatment. DESIGN AND METHODS A systematic review and meta-analysis was conducted by searching PubMed, Cochrane library, and Embase from no start date restriction to 18 December 2021. Our composite primary outcomes were long-term all-cause mortality and/or major adverse cardiovascular events (MACE), including coronary artery disease (CAD), stroke, arrhythmia, and congestive heart failure. We adopted the random-effects model and performed subgroup analyses, meta-regression, and trial sequential analysis (TSA). RESULTS A total of 9 studies with 8473 adult patients with PA (≥18 years) were enrolled. A lower incidence of composite primary outcomes was observed in the adrenalectomy group (odds ratio (OR): 0.46 (95% CI: 0.38-0.56), P < 0.001). We found a lower incidence of all-cause mortality (OR: 0.33 (95% CI: 0.15-0.73), P = 0.006) and MACE (OR: 0.55, (95% CI: 0.40-0.74), P = 0.0001) in the adrenalectomy group. The incidence of CAD (OR: 0.33 (95% CI: 0.15-0.75), P = 0.008), arrhythmias (OR: 0.46 (95% CI: 0.27-0.81), P = 0.007), and congestive heart failure (OR: 0.52 (95% CI: 0.33-0.81), P = 0.004) was also lower in adrenalectomy group. The metaregression showed patient's age may attenuate the benefits of adrenalectomy on composite primary outcomes (coefficient: 1.084 (95% CI: 1.005-1.169), P = 0.036). TSA demonstrated that the accrued sample size and effect size were sufficiently large to draw a solid conclusion, and the advantage of adrenalectomy over MRA was constant with the chronological sequence. CONCLUSIONS In conclusion, adrenalectomy could be preferred over MRA for patients with PA in reducing the risk of all-cause mortality and/or MACE and should be considered as the treatment of choice. That patients with PA could get less benefit from adrenalectomy as they age warrants further investigation.
Collapse
Affiliation(s)
- Sheng-Yin Chen
- School of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Jui-Yi Chen
- Division of Nephrology, Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan
| | - Wei-Chieh Huang
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Troy Hai Kiat Puar
- Department of Endocrinology, Changi General Hospital, SingHealth, Singapore
| | - Peng Chin Kek
- Department of Endocrinology, Singapore General Hospital, Singapore
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taiwan
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taiwan
| | - Taipai Study Group
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taiwan
| |
Collapse
|
17
|
Liu YP, Tseng CS, Chiang YJ, Chueh JS, Hsueh JY. The development and outcomes of organ transplantation from donation after circulatory death in Taiwan. Transplantation Reports 2022. [DOI: 10.1016/j.tpr.2022.100113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
|
18
|
Wu VC, Peng KY, Hu YH, Chang CC, Chan CK, Lai TS, Lin YH, Wang SM, Lu CC, Liu YC, Tsai YC, Chueh JS. Circulating Plasma Concentrations of ACE2 in Primary Aldosteronism and Cardiovascular Outcomes. J Clin Endocrinol Metab 2022; 107:3242-3251. [PMID: 36125178 PMCID: PMC9494503 DOI: 10.1210/clinem/dgac539] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Indexed: 11/29/2022]
Abstract
CONTEXT The plasma concentrations of angiotensin-converting enzyme 2 (pACE2) has been independently associated with cardiovascular diseases. OBJECTIVE Higher pACE2 concentrations may be found in patients with primary aldosteronism (PA) and might lead to increased cardiovascular events. METHODS Using an inception observational cohort, we examined pACE2 among 168 incident patients with PA. The expression of ACE2, serine protease 2 (TMPRSS2), and metalloprotease 17 (ADAM17) were assessed in peripheral blood mononuclear cells. RESULTS Incident PA and essential hypertension (EH) patients had similarly elevated pACE2 (47.04 ± 22.06 vs 46.73 ± 21.06 ng/mL; P = .937). Age was negatively (β = -2.15; P = .033) and higher serum potassium level (β = 2.29; P = .024) was positively correlated with higher pACE2 in PA patients. Clinical complete hypertension remission after adrenalectomy (Primary Aldosteronism Surgery Outcome criteria) was achieved in 36 (50%) of 72 surgically treated unilateral PA (uPA) patients. At follow-up, pACE2 decreased in surgically treated patients who had (P < .001) or had no (P = .006) hypertension remission, but the pACE2 attenuation was not statistically significant in uPA (P = .085) and bilateral PA (P = .409) administered with mineralocorticoid receptor antagonist (MRA). Persistently elevated pACE2 (> 23 ng/mL) after targeted treatments was related to all-cause mortality and cardiovascular events among PA patients (hazard ratio = 8.8; P = .04); with a mean follow-up of 3.29 years. TMPRSS2 messenger RNA (mRNA) expression was higher in uPA (P = .018) and EH (P = .038) patients than in normotensive controls; it was also decreased after adrenalectomy (P < .001). CONCLUSION PA and EH patients had elevated pACE2 and higher expression of TMPRSS2 mRNA compared to those of normotensive population. Persistently elevated pACE2 (> 23 ng/mL) after targeted treatments was associated risk of mortality and incident cardiovascular events.
Collapse
Affiliation(s)
- Vin Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Kang Yung Peng
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Ya Hui Hu
- Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taipei, Taiwan
| | - Chin Chen Chang
- Department of Imaging Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Chieh Kai Chan
- Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu branch, Hsin-Chu County, Taiwan
| | - Tai Shuan Lai
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Yen Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Ching Chu Lu
- Department of Nuclear Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Yu-Chun Liu
- Far Eastern Polyclinic of Far Eastern Medical FoundationTaipei CityTaiwan
| | - Yao-Chou Tsai
- Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taipei, Taiwan
| | - Jeff S Chueh
- Address for correspondence: Jeff S Chueh, MD, PhD. Phone: +886 2 23123456 ext. 63098, and fax: +886 2 23952333
| |
Collapse
|
19
|
Wu WC, Peng KY, Lu JY, Chan CK, Wang CY, Tseng FY, Yang WS, Lin YH, Lin PC, Chen TC, Huang KH, Chueh JS, Wu VC. Cortisol-producing adenoma-related somatic mutations in unilateral primary aldosteronism with concurrent autonomous cortisol secretion: their prevalence and clinical characteristics. Eur J Endocrinol 2022; 187:519-530. [PMID: 35900323 DOI: 10.1530/eje-22-0286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 07/19/2022] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Concurrent autonomous cortisol secretion (ACS) in patients with primary aldosteronism (PA) is being reported more frequently. Several somatic mutations including PRKACA, GNAS, and CTNNB1 were identified in cortisol-producing adenomas (CPAs). The presence of these mutations in unilateral PA (uPA) patients concurrent with ACS (uPA/ACS) is not well known. This study aimed to investigate the prevalence of these mutations and their clinical vs pathological characteristics in uPA/ACS. DESIGN This is a retrospective cohort study. METHODS Totally 98 uPA patients from the Taiwan Primary Aldosteronism Investigation registry having overnight 1-mg dexamethasone suppression test (DST) and adrenalectomy from 2016 to 2018 were enrolled. Their adrenal tumors were tested for PRKACA, GNAS, and CTNNB1 mutations. RESULTS 11 patients had CPA-related mutations (7 PRKACA and 4 GNAS). The patients carrying these mutations had higher post-DST cortisol (5.6 vs 2.6 μg/dL, P = 0.003) and larger adenoma (2.2 ± 0.3 vs 1.9 ± 0.7 cm, P = 0.025). Adenomas with these mutations had a higher prevalence of non-classical uPA (72.7% vs 26.3%, P = 0.014). Numerically, slightly more complete clinical success of uPA patients with these mutations was noticed after adrenalectomy, although it was statistically non-significant. Post-DST cortisol levels, adenoma size >1.9 cm, and the interaction of adenoma size >1.9 cm with potassium level were found to be associated with the presence of these mutations. CONCLUSION Our study showed that CPA-related mutations were detected in 36.7% of uPA/ACS adenomas. The presence of these mutations was associated with higher post-DST cortisol levels, larger adenoma sizes, and a high percentage of non-classical uPA. However, these mutations did not significantly affect the clinical and biochemical outcomes after adrenalectomy of uPA/ACS patients but they showed a better trend.
Collapse
Affiliation(s)
- Wan-Chen Wu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Kang-Yung Peng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jin-Ying Lu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chieh-Kai Chan
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu Branch, Hsinchu City, Taiwan
| | - Chih-Yuan Wang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Fen-Yu Tseng
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Wei-Shiung Yang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Po-Chih Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Ting-Chu Chen
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu Branch, Hsinchu City, Taiwan
| | - Kuo-How Huang
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
- Department of Urology, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
20
|
Wu VC, Lin YF, Teng NC, Yang SY, Chou NK, Tsao CH, Chen YM, Chueh JS, Chen L. Angiotensin II Receptor Blocker Associated With Less Outcome Risk in Patients With Acute Kidney Disease. Front Pharmacol 2022; 13:714658. [PMID: 35517809 PMCID: PMC9065477 DOI: 10.3389/fphar.2022.714658] [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: 05/25/2021] [Accepted: 03/02/2022] [Indexed: 01/22/2023] Open
Abstract
Objective: The aim of this study was to explore the respective use of angiotensin-converting-enzyme inhibitors (ACEis) or angiotensin receptor blockers (ARBs) on the outcomes of patients who could be weaned from dialysis-requiring acute kidney injury (AKI-D). Methods: This case-control study enrolled 41,731 patients who were weaned from AKI-D for at least 7 days from Taiwan's National Health Insurance Administration. We further grouped AKI-D patients according to ACEi and ARB use to evaluate subsequent risks of all-cause mortality and re-dialysis. The outcomes included the all-cause mortality and new-onset of end-stage kidney disease (ESKD; re-dialysis) following withdraw from AKI-D. Results: A total of 17,141 (41.1%) patients surviving AKI-D could be weaned from dialysis for at least 7 days. The overall events of mortality were 366 (48.9%) in ACEi users, 659 (52.1%) in ARB users, and 6,261 (41.3%) in ACEi/ARB nonusers, during a mean follow-up period of 1.01 years after weaning from AKI-D. In regard to all-cause of mortality, pre-dialysis ARB users had lower incidence than ACEi users [hazard ratio (HR 0.82), p = 0.017]. Compared with ACEi/ARB nonusers, continuing ARB users had a significantly low risk of long-term all-cause mortality (adjusted hazard ratio 0.51, p = 0.013) after propensity score matching. However, new users of ACEi at the acute kidney disease (AKD) period had a higher risk of re-dialysis after weaning than ACEi/ARB nonusers (aHR 1.82, p < 0.001), whereas neither ACEi nor ARB users confronted significantly increased risks of hyperkalemia after weaning. Conclusions: Compared with patients without ACEi/ARB, those continuing to use ARB before the event and after weaning had low all-cause mortality, while new users of ACEi at AKD had increased risk of re-dialysis. AKI-D patients continuing to use ACEi or ARB did not have higher risk of hyperkalemia. Future prospective randomized trials are expected to confirm these findings.
Collapse
Affiliation(s)
- Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yu-Feng Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Nai-Chi Teng
- Institute of Population Health Sciences, National Health Research Institutes, Miaoli, Taiwan
| | - Shao-Yu Yang
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Nai-Kuan Chou
- Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Hao Tsao
- Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan
| | - Yung-Ming Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- Glickman Urological and Kidney Institute, Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, Cleveland, OH, United States.,Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Likwang Chen
- Institute of Population Health Sciences, National Health Research Institutes, Miaoli, Taiwan
| |
Collapse
|
21
|
Lin JH, Peng KY, Kuo YP, Liu H, Tan CMB, Lin YF, Chiu HW, Lin YH, Chen YM, Chueh JS, Wu VC. Aldosterone-producing nodules and CYP11B1 signaling correlate in primary aldosteronism. Endocr Relat Cancer 2022; 29:59-69. [PMID: 34821221 DOI: 10.1530/erc-21-0287] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 11/25/2021] [Indexed: 11/08/2022]
Abstract
Autonomous cortisol secretion (ACS) could be found in some patients with unilateral primary aldosteronism (uPA). However, the histopathological patterns of uPA with concurrent ACS have not been well elucidated. The adrenal gland with the adenoma from 61 uPA patients who underwent unilateral adrenalectomy were assessed by immunohistochemistry. Bioinformatics analysis, including the Cancer Genome Atlas (TCGA) and Kyoto Encyclopedia of Genes and Genomes, was applied. The prevalence of multiple aldosterone-producing nodules or micronodules (mAPN/mAPM) was 65.6% (40/61) among our uPA patients. Concurrent ACS was identified in 32% of this uPA cohort; they were associated with the interaction of larger tumor size (>1.98 cm) and mAPN/mAPM (odds ratio = 3.08, P = 0.004). Transcriptome analysis uncovered a dominant enrichment of HSD3B7 overexpression (P = 0.004) in the adenomas of the histopathologically classical adrenal uPA lesions with concomitant mAPN/mAPM, compared with those uPA adenomas without concurrent surrounding mAPN/mAPM. We identified a novel linkage of enhanced steroidogenic genes of HSD3B7 expression concurrent with the downstream higher CYP11B1 expression; further relationship was confirmed by immunohistochemical staining and validated by TCGA bioinformatics. The presence of mAPN/mAPM in uPA patients had lower rate for biochemical success after adrenalectomy (P = 0.047). In summary, two-thirds of uPA patients had concomitant mAPN/mAPM; 1/3 of uPA patients had concurrent ACS. Steroidogenic HSD3B7/CYP11B1 signaling was associated with uPA adenomas with surrounding mAPN/mAPM. Interaction of larger adenoma size with the presence of mAPN/mAPM was linked to co-existing ACS. Such uPA patients with concomitant mAPN/mAPM had lower rate of biochemical success.
Collapse
Affiliation(s)
- Jui-Hsiang Lin
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan
| | - Kang-Yung Peng
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yu-Ping Kuo
- Molecular Medicine Research Center, Chang Gung University, Taoyuan, Taiwan
| | - Hsuan Liu
- Molecular Medicine Research Center, Chang Gung University, Taoyuan, Taiwan
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Cell and Molecular Biology, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Division of Colon and Rectal Surgery, Lin-Kou Medical Center, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chin-Ming Bertrand Tan
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Neurosurgery, Lin-Kou Medical Center, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yuh-Feng Lin
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Hui-Wen Chiu
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Department of Medical Research, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Yen-Hung Lin
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yung-Ming Chen
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Vin-Cent Wu
- TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
22
|
Tseng CS, Peng KY, Wang SM, Tsai YC, Huang KH, Lin WC, Hu YH, Wu VC, Chueh JS. A Novel Somatic Mutation of CACNA1H p.V1937M in Unilateral Primary Hyperaldosteronism. Front Endocrinol (Lausanne) 2022; 13:816476. [PMID: 35757409 PMCID: PMC9218183 DOI: 10.3389/fendo.2022.816476] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 04/29/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Somatic mutations for excess aldosterone production have been frequently identified as important roles in the pathogenesis of unilateral primary hyperaldosteronism (uPA). Although CACNA1H mutation represents a minor etiology in primary aldosteronism, it plays a significant role in causing uPAs in sporadic cases. OBJECTIVE To identify novel somatic CACNA1H mutation in patients with uPA and investigate the pathophysiological, immunohistological, and clinical characteristics of the variant. METHODS We applied a customized and targeted gene panel next-generation sequencing approach to detect mutations from the uPA cohort in Taiwan Primary Aldosteronism Investigation study group. Information from pre-diagnostic to postoperative data was collected, including past history, medications, blood pressure readings, biochemical data, and image studies. The functional role of the variant was confirmed by in vitro studies, demonstrating aldosterone production in variant-transfected human adrenal cell lines. RESULTS We identified a novel somatic CACNA1H mutation c.5809G>A (p.Val1937Met) in a uPA case. The CACNA1H gene encodes the pore-forming alpha-1H subunit of the voltage-dependent T-type calcium channel Cav3.2. This somatic CACNA1H p.V1937M variant showed excellent clinical and biochemical outcomes after ipsilateral adrenalectomy. The functional effect of somatic CACNA1H p.V1937M variant results in increased CYP11B2 expression and aldosterone biosynthesis in HAC15 cells. A distinct heterogeneous foamy pattern of CYP11B2 and CYP17A1 expression was identified in immunohistological staining, supporting the pathological evidence of aldosterone synthesis. CONCLUSIONS The somatic mutation of CACNA1H p.V1937M might be a pathogenic driver in aldosterone overproduction. This study provides new insight into the molecular mechanism and disease outcomes of uPA.
Collapse
Affiliation(s)
- Chi-Shin Tseng
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Urology, National Taiwan University College of Medicine and Hospital, Taipei, Taiwan
| | - Kang-Yung Peng
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University College of Medicine and Hospital, Taipei, Taiwan
| | - Yao-Chou Tsai
- Division of Urology, Department of Surgery, Taipei Tzuchi Hospital, The Buddhist Tzu Chi Medical Foundation, New Taipei City, Taiwan
- School of Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - Kuo-How Huang
- Department of Urology, National Taiwan University College of Medicine and Hospital, Taipei, Taiwan
| | - Wei-Chou Lin
- Department of Pathology, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Ya-Hui Hu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Medical Foundation, Taipei, Taiwan
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S. Chueh
- Department of Urology, National Taiwan University College of Medicine and Hospital, Taipei, Taiwan
- *Correspondence: Jeff S. Chueh,
| |
Collapse
|
23
|
Chen YJ, Peng KY, Chueh JS, Liao HW, Hsieh TY, Wu VC, Wang SM. Case Report: Primary Aldosteronism Due to Bilateral Aldosterone-Producing Micronodules With HISTALDO Classical and Contralateral Non-Classical Pathology. Front Endocrinol (Lausanne) 2022; 13:816754. [PMID: 35399924 PMCID: PMC8989467 DOI: 10.3389/fendo.2022.816754] [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] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 02/18/2022] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Non-classical multiple aldosterone-producing micronodules/nodules (mAPM/mAPN) could be the pathogenesis of primary aldosteronism (PA). The co-existence of mAPM with adenomas harboring somatic mutations has not previously been reported. METHODS We presented a PA patient with bilateral mAPM and concomitant autonomous cortisol secretion (ACS). RESULTS A 46-year-old Taiwanese woman presented with hypertension, hypokalemia, and bilateral adrenal adenomas. A 1 mg low-dose dexamethasone suppression test showed elevated morning serum cortisol. An adrenal vein sampling (AVS) suggested a left-sided lateralization of hyperaldosteronism. A right partial adrenalectomy and a left total adrenalectomy were performed. The patient showed biochemical and hypertension remission after the operation. This patient had bilateral mAPM with concomitant ACS, a right histopathologically classical PA adenoma, and a left non-classical PA adenoma. The right adrenal adenoma showed CYP11B1-negative and CYP11B2-positive staining and harbored the KCNJ5-L168R mutation. The left adrenal adenoma showed CYP11B1-positive and CYP11B2-negative staining and harbored the PRKACA-L206R mutation. CONCLUSION In a PA patient with concomitant ACS, bilateral APM could coexist with both histopathologically classical and non-classical PA adenomas, each with different somatic mutations. The presence of ACS could lead to the misinterpretation of AVS results.
Collapse
Affiliation(s)
- Yi-Ju Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Kang-Yung Peng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S. Chueh
- Department of Urology, National Taiwan University, National Taiwan University Hospital, Taipei, Taiwan
| | - Hung-Wei Liao
- Division of Nephrology, Department of Internal Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Tsung-Yi Hsieh
- Department of Urology, National Taiwan University, National Taiwan University Hospital, Taipei, Taiwan
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University, National Taiwan University Hospital, Taipei, Taiwan
- *Correspondence: Shuo-Meng Wang,
| |
Collapse
|
24
|
Wu VC, Wang SM, Huang KH, Tsai YC, Chan CK, Yang SY, Lin LY, Chang CC, Lu CC, Lin YH, Chen YM, Chueh JS. Long-term mortality and cardiovascular events in patients with unilateral primary aldosteronism after targeted treatments. Eur J Endocrinol 2021; 186:195-205. [PMID: 34851859 DOI: 10.1530/eje-21-0836] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Accepted: 11/30/2021] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Long-term outcomes (especially mortality and/or major cardiovascular events (MACE)) of the unilateral primary aldosteronism (uPA) patients who underwent medical or surgery-targeted treatment, relative to those with essential hypertension (EH), have been scarcely reported. DESIGN AND SETTINGS Using the prospectively designed observational Taiwan Primary Aldosteronism Investigation cohort, we identified 858 uPA cases among 1220 primary aldosteronism patients and another 1210 EH controls. EXPOSURES Operated uPA patients were grouped via their 1-year post-therapy statuses. RESULTS Primary Aldosteronism Surgical Outcome clinical complete success (hypertension remission) was achieved in 272 (49.9%) of 545 surgically treated uPA patients. After follow-up for 6.3 ± 4.0 years, both hypertension-remissive (hazard ratio (HR): 0.54; P < 0.001) and not-cured (HR: 0.61; P < 0.001) uPA patients showed a lower risk of all-cause mortality than that of EH controls; whereas the not-cured group had a higher risk of incident MACE (sub-hazard ratio (sHR), 1.41; P = 0.037) but similar atrial fibrillation (Af) and congestive heart failure (CHF). Mineralocorticoid receptor antagonist (MRA)-treated uPA patients had higher risks of MACE (sHR: 1.38; P = 0.033), Af (sHR:1.62, P = 0.049), and CHF (sHR: 1.44; P = 0.048) than those of EH controls, with mortality as a competing risk. Using inverse probability of treatment-weighted matching and counting adrenalectomy as a time-varying factor, treatment with adrenalectomy was associated with lower risks of all-cause mortality (HR: 0.57; P = 0.035), MACE (HR: 0.67; P = 0.037), and CHF (HR: 0.49; P = 0.005) compared to those of MRA therapy. CONCLUSIONS Adrenalectomy, independent of post-surgical hypertension remission, was associated with lower all-cause mortality of uPA patients, compared to that of EH patients. We further documented a more beneficial effect of adrenalectomy over MRA treatment on long-term mortality, MACE, and CHF in uPA patients.
Collapse
Affiliation(s)
- Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Kuo-How Huang
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Yao Chou Tsai
- Department of Urology, Taipei Medical University Hospital, Taipei Medical University, Taipei, Taiwan
| | - Chieh-Kai Chan
- Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu Branch, Hsin-Chu, Taiwan
| | - Shao-Yu Yang
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Lian-Yu Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chin-Chen Chang
- Department of Imaging Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Ching-Chu Lu
- Department of Nuclear Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yung-Ming Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
25
|
Wu VC, Peng KY, Kuo YP, Liu H, Tan BCM, Lin YH, Lai TS, Chen YM, Chueh JS. Subtypes of Histopathologically Classical Aldosterone-Producing Adenomas Yield Various Transcriptomic Signaling and Outcomes. Hypertension 2021; 78:1791-1800. [PMID: 34657444 DOI: 10.1161/hypertensionaha.121.18006] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
[Figure: see text].
Collapse
Affiliation(s)
- Vin-Cent Wu
- Division of Nephrology (V.-C.W., T.-S.L., Y.-M.C.), National Taiwan University Hospital, Taipei
| | - Kang-Yung Peng
- Molecular Medicine Research Center, Chang Gung University, Taoyuan, Taiwan (H.L., K.-Y.P.)
| | | | - Hsuan Liu
- Molecular Medicine Research Center, Chang Gung University, Taoyuan, Taiwan (H.L., K.-Y.P.).,Graduate Institute of Biomedical Sciences (H.L., B.C.-M.T.), Chang Gung University, Taoyuan, Taiwan.,Department of Cell and Molecular Biology (H.L.), Chang Gung University, Taoyuan, Taiwan.,Division of Colon and Rectal Surgery, Department of Neurosurgery (H.L.), Taoyuan, Taiwan. TAIPAI group, Taiwan Primary Aldosteronism Investigation, Taipei, Taiwan
| | - Bertrand Chin-Ming Tan
- Graduate Institute of Biomedical Sciences (H.L., B.C.-M.T.), Chang Gung University, Taoyuan, Taiwan.,Department of Biomedical Sciences, Research Center for Emerging Viral Infections (B.C.-M.T.), Chang Gung University, Taoyuan, Taiwan.,College of Medicine (B.C.-M.T.), Chang Gung University, Taoyuan, Taiwan.,Lin-Kou Medical Center, Chang Gung Memorial Hospital (B.C.-M.T.), Taoyuan, Taiwan. TAIPAI group, Taiwan Primary Aldosteronism Investigation, Taipei, Taiwan
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine (Y.-H.L.), National Taiwan University Hospital, Taipei
| | - Tai-Shuan Lai
- Division of Nephrology (V.-C.W., T.-S.L., Y.-M.C.), National Taiwan University Hospital, Taipei
| | - Yung-Ming Chen
- Division of Nephrology (V.-C.W., T.-S.L., Y.-M.C.), National Taiwan University Hospital, Taipei
| | - Jeff S Chueh
- Department of Urology, College of Medicine (J.S.C.), National Taiwan University Hospital, Taipei
| | | |
Collapse
|
26
|
Chueh JS, Peng KY, Wu VC, Wang SM, Chan CK, Chen YM, Ke YY, Pan CY, Liao HW. Characterization of a mutated KCNJ5 gene, G387R, in unilateral primary aldosteronism. J Mol Endocrinol 2021; 67:203-215. [PMID: 34463641 DOI: 10.1530/jme-20-0282] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 08/31/2021] [Indexed: 11/08/2022]
Abstract
Somatic mutation in the KCNJ5 gene is a common driver of autonomous aldosterone overproduction in aldosterone-producing adenomas (APA). KCNJ5 mutations contribute to a loss of potassium selectivity, and an inward Na+ current could be detected in cells transfected with mutated KCNJ5. Among 223 unilateral primary aldosteronism (uPA) individuals with a KCNJ5 mutation, we identified 6 adenomas with a KCNJ5 p.Gly387Arg (G387R) mutation, previously unreported in uPA patients. The six uPA patients harboring mutant KCNJ5-G387R were older, had a longer hypertensive history, and had milder elevated preoperative plasma aldosterone levels than those APA patients with more frequently detected KCNJ5 mutations. CYP11B2 immunohistochemical staining was only positive in three adenomas, while the other three had co-existing multiple aldosterone-producing micronodules. The bioinformatics analysis predicted that function of the KCNJ5-G387R mutant channel could be pathological. However, the electrophysiological experiment demonstrated that transfected G387R mutant cells did not have an aberrantly stimulated ion current, with lower CYP11B2 synthesis and aldosterone production, when compared to that of the more frequently detected mutant KCNJ5-L168R transfected cells. In conclusion, mutant KCNJ5-G387R is not a functional KCNJ5 mutation in unilateral PA. Compared with other KCNJ5 mutations, the observed mildly elevated aldosterone expression actually hindered the clinical identification of clinical unilateral PA. The KCNJ5-G387R mutation needs to be distinguished from functional KCNJ5 mutations during genomic analysis in APA evaluation because of its functional silence.
Collapse
Affiliation(s)
- Jeff S Chueh
- Department of Urology, College of Medicine, National Taiwan University, and National Taiwan, University Hospital, Taipei, Taiwan
| | - Kang-Yung Peng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Chieh-Kai Chan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yung-Ming Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yi-Yu Ke
- Institute of Biotechnology and Pharmaceutical Research, National Health Research Institutes, Zhunan, Taiwan
| | - Chien-Yuan Pan
- Department of Life Science, National Taiwan University, Taipei, Taiwan
| | | |
Collapse
|
27
|
Peng KY, Liao HW, Chueh JS, Pan CY, Lin YH, Chen YM, Chen PY, Huang CL, Wu VC. Pathophysiological and Pharmacological Characteristics of KCNJ5 157-159delITE Somatic Mutation in Aldosterone-Producing Adenomas. Biomedicines 2021; 9:biomedicines9081026. [PMID: 34440230 PMCID: PMC8391641 DOI: 10.3390/biomedicines9081026] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 08/04/2021] [Accepted: 08/12/2021] [Indexed: 12/27/2022] Open
Abstract
Mutated channelopathy could play important roles in the pathogenesis of aldosterone-producing adenoma (APA). In this study, we identified a somatic mutation, KCNJ5 157-159delITE, and reported its immunohistological, pathophysiological and pharmacological characteristics. We conducted patch-clamp experiments on HEK293T cells and experiments on expression of aldosterone synthase (CYP11B2) and aldosterone secretion in HAC15 cells to evaluate electrophysiological and functional properties of this mutated KCNJ5. Immunohistochemistry was conducted to identify expressions of several steroidogenic enzymes. Macrolide antibiotics and a calcium channel blocker were administrated to evaluate the functional attenuation of mutated KCNJ5 channel in transfected HAC15 cells. The interaction between macrolides and KCNJ5 protein was evaluated via molecular docking and molecular dynamics simulation analysis. The immunohistochemistry analysis showed strong CYP11B2 immunoreactivity in the APA harboring KCNJ5 157-159delITE mutation. Whole-cell patch-clamp data revealed that mutated KCNJ5 157-159delITE channel exhibited loss of potassium ion selectivity. The mutant-transfected HAC15 cells increased the expression of CYP11B2 and aldosterone secretion, which was partially suppressed by clarithromycin and nifedipine but not roxithromycin treatment. The docking analysis and molecular dynamics simulation disclosed that roxithromycin had strong interaction with KCNJ5 L168R mutant channel but not with this KCNJ5 157-159delITE mutant channel. We showed comprehensive evaluations of the KCNJ5 157-159delITE mutation which revealed that it disrupted potassium channel selectivity and aggravated autonomous aldosterone production. We further demonstrated that macrolide antibiotics, roxithromycin, could not interfere the aberrant electrophysiological properties and gain-of-function aldosterone secretion induced by KCNJ5 157-159delITE mutation.
Collapse
Affiliation(s)
- Kang-Yung Peng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100, Taiwan; (K.-Y.P.); (Y.-H.L.); (Y.-M.C.); (P.-Y.C.); (C.-L.H.)
| | | | - Jeff S. Chueh
- Department of Urology, College of Medicine, National Taiwan University, and National Taiwan University Hospital, Taipei 110, Taiwan;
| | - Chien-Yuan Pan
- Department of Life Science, College of Life Science, National Taiwan University, Taipei 106, Taiwan;
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100, Taiwan; (K.-Y.P.); (Y.-H.L.); (Y.-M.C.); (P.-Y.C.); (C.-L.H.)
| | - Yung-Ming Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100, Taiwan; (K.-Y.P.); (Y.-H.L.); (Y.-M.C.); (P.-Y.C.); (C.-L.H.)
| | - Peng-Ying Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100, Taiwan; (K.-Y.P.); (Y.-H.L.); (Y.-M.C.); (P.-Y.C.); (C.-L.H.)
| | - Chun-Lin Huang
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100, Taiwan; (K.-Y.P.); (Y.-H.L.); (Y.-M.C.); (P.-Y.C.); (C.-L.H.)
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100, Taiwan; (K.-Y.P.); (Y.-H.L.); (Y.-M.C.); (P.-Y.C.); (C.-L.H.)
- Correspondence: ; Tel.: +886-2-23562082
| |
Collapse
|
28
|
Chen JY, Tsai IJ, Pan HC, Liao HW, Neyra JA, Wu VC, Chueh JS. The Impact of Angiotensin-Converting Enzyme Inhibitors or Angiotensin II Receptor Blockers on Clinical Outcomes of Acute Kidney Disease Patients: A Systematic Review and Meta-Analysis. Front Pharmacol 2021; 12:665250. [PMID: 34354583 PMCID: PMC8329451 DOI: 10.3389/fphar.2021.665250] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [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: 02/07/2021] [Accepted: 06/23/2021] [Indexed: 12/29/2022] Open
Abstract
Background: Acute kidney injury (AKI) may increase the risk of chronic kidney disease (CKD), development of end-stage renal disease (ESRD), and mortality. However, the impact of exposure to angiotensin-converting enzyme inhibitor or angiotensin II receptor blocker (ACEi/ARB) in patients experiencing AKI/acute kidney disease (AKD) is still unclear. Methods: In this systematic review, we searched all relevant studies from PubMed, Embase, Cochrane, Medline, Collaboration Central Register of Controlled Clinical Trials, Cochrane Systematic Reviews, and ClinicalTrials.gov until July 21, 2020. We evaluated whether the exposure to ACEi/ARB after AKI onset alters recovery paths of AKD and impacts risks of all-cause mortality, recurrent AKI, or incident CKD. We rated the certainty of evidence according to Cochrane methods and the GRADE approach. Results: A total of seven articles, involving 70,801 patients, were included in this meta-analysis. The overall patient mortality rate in this meta-analysis was 28.4%. Among AKI patients, all-cause mortality was lower in ACEi/ARB users than in ACEi/ARB nonusers (log odds ratio (OR) -0.37, 95% confidence interval (CI): -0.42--0.32, p < 0.01). The risk of recurrent adverse kidney events after AKI was lower in ACEi/ARB users than in nonusers (logOR -0.25, 95% CI: -0.33--0.18, p < 0.01). The risk of hyperkalemia was higher in ACEi/ARB users than in nonusers (logOR 0.43, 95% CI: 0.27-0.59, p < 0.01). Patients with continued use of ACEi/ARB after AKI also had lower mortality risk than those prior ACEi/ARB users but who did not resume ACEi/ARB during AKD (logOR -0.36, 95% CI: -0.4--0.31, p < 0.01). Conclusions: Exposure to ACEi/ARB after AKI is associated with lower risks of all-cause mortality, recurrent AKI, and progression to incident CKD. Patients with AKI may have a survival benefit by continued use of ACEi/ARB; however, a higher incidence of hyperkalemia associated with ACEi/ARB usage among these patients deserves close clinical monitoring.
Collapse
Affiliation(s)
- Jui-Yi Chen
- Division of Nephrology, Chi Mei Medical Center, Department of Internal Medicine, Tainan, Taiwan
| | - I-Jung Tsai
- Division of Nephrology, Department of Pediatrics, National Taiwan University Children's Hospital, Taipei, Taiwan
| | - Heng-Chih Pan
- College of Medicine, Graduate Institute of Clinical Medicine, National Taiwan University, Taipei, Taiwan.,Division of Nephrology, Keelung Chang Gung Memorial Hospital, Department of Internal Medicine, Taipei, Taiwan
| | | | - Javier A Neyra
- Division of Nephrology, Department of Internal Medicine, Bone and Mineral Metabolism, University of Kentucky, Lexington, KY, United States
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,NSARF (National Taiwan University Hospital Study Group of ARF) and TAIPAI (Taiwan Primary Aldosteronism Investigators), Taipei, Taiwan
| | - Jeff S Chueh
- Cleveland Clinic, Cleveland Clinic Lerner College of Medicine, Glickman Urological and Kidney Institute, Cleveland, OH, United States.,Department of Urology, College of Medicine, National Taiwan University Hospital, National Taiwan University, Taipei, Taiwan
| |
Collapse
|
29
|
Lee MJ, Wu VC, Chueh JS. Authors' response to a letter to the Editor from Zhu et al. re: Urinary sodium potassium ratio is associated with clinical success after adrenalectomy in patients with unilateral primary aldosteronism. Ther Adv Chronic Dis 2021; 12:20406223211029615. [PMID: 34285791 PMCID: PMC8267027 DOI: 10.1177/20406223211029615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- Ming-Jse Lee
- Division of Nephrology, Landseed International Hospital, Taoyuan
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei TAIPAI, Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital, Taipei
| |
Collapse
|
30
|
Lee MJ, Sun CY, Lu CC, Chang YS, Pan HC, Lin YH, Wu VC, Chueh JS. Urinary sodium potassium ratio is associated with clinical success after adrenalectomy in patients with unilateral primary aldosteronism. Ther Adv Chronic Dis 2021; 12:2040622321990274. [PMID: 33633824 PMCID: PMC7887682 DOI: 10.1177/2040622321990274] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Accepted: 01/05/2021] [Indexed: 12/29/2022] Open
Abstract
Background The urinary sodium potassium (NaK) ratio is associated with dietary sodium and potassium intake and blood pressure, and it also reflects the activity of aldosterone. Herein we evaluated the value of the urinary NaK ratio in predicting the surgical outcomes of patients with unilateral primary aldosteronism (uPA). Methods This non-concurrent prospective cohort study was conducted from 2011 to 2017 and included 241 uPA patients who had undergone adrenalectomy. Predictors of successful clinical outcomes were analyzed using logistic regression. Results Among the 241 uPA patients, 197 (81.7%) achieved clinical complete or partial success. A urinary sodium potassium ratio <3 (odds ratio (OR): 2.5; 95% confidence interval (CI): 1.2-5.4; p = 0.015), body mass index <25 kg/m2 (OR: 2.82; 95% CI: 1.31-6.06; p = 0.008), renin <1 ng/mL/h (OR: 2.51; 95% CI: 1.01-6.21; p = 0.047) and mean preoperative blood pressure >115 mmHg (OR: 5.02; 95% CI: 2.10-11.97; p < 0.001) could predict clinical success after adrenalectomy. Furthermore, higher pre-treatment plasma aldosterone (OR: 1.014; 95% CI 1.005-1.024; p = 0.002) or lower serum potassium (OR: 0.523; 95% CI: 0.328-0.836; p = 0.007) were correlated with lower urinary NaK ratio (<3), and log urinary NaK ratio was positively correlated with serum C-reactive protein (β value 2.326; 95% CI 0.029-4.623; p = 0.047). Conclusions uPA patients with a lower urinary NaK ratio, due to high plasma aldosterone and low serum potassium concentrations, were more likely to have clinical success after adrenalectomy. uPA patients with a higher urinary NaK ratio were associated with more severe inflammatory status, and possibly more resistant hypertension post-operatively.
Collapse
Affiliation(s)
- Ming-Jse Lee
- Division of Nephrology, Ten Chen General Hospital, Taoyuan, Taiwan
| | - Chiao-Yin Sun
- Division of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Ching-Chu Lu
- Division of Nuclear Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yuan-Shian Chang
- Department of Internal Medicine, Postal Hospital, Taipei, Taiwan
| | - Heng-Chih Pan
- Division of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Yen-Hung Lin
- Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Internal Medicine, National Taiwan University Hospital, Taipei TAIPAI Taiwan
| | - Vin-Cent Wu
- Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Internal Medicine, National Taiwan University Hospital, Taipei TAIPAI Taiwan
| | - Jeff S Chueh
- Glickman Urological and Kidney Institute, Cleveland Clinic, and Cleveland Clinic Lerner College of Medicine, Cleveland, OH, USA Department of Urology, National Taiwan University, Taipei, Taiwan
| |
Collapse
|
31
|
Huang WC, Chen YY, Lin YH, Chueh JS. Composite Cardiovascular Outcomes in Patients With Primary Aldosteronism Undergoing Medical Versus Surgical Treatment: A Meta-Analysis. Front Endocrinol (Lausanne) 2021; 12:644260. [PMID: 34079522 PMCID: PMC8165438 DOI: 10.3389/fendo.2021.644260] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 04/12/2021] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Superior outcomes after surgical treatment over medical treatment for primary aldosteronism (PA) has been reported in small-scale clinical studies, but no solid conclusion has been drawn as results of large randomized trials are lacking. METHODS We performed a search of PubMed, MEDLINE, Embase and Cochrane Library for randomized or observational studies that investigated cardiovascular outcomes in patients with PA undergoing medical versus surgical treatment. Meta-analyses of both composite and individual outcomes were conducted. Risks of bias of the included studies were assessed with Risk Of Bias In Non-randomized Studies of Interventions (ROBINS-I) checklist. Trial sequential analysis (TSA) was performed to control the risk of random errors and assess whether the results in our meta-analysis were conclusive. RESULTS A total of 12 studies, including a total of 6148 PA patients, were included in the meta-analysis. The results of meta-analyses demonstrated lower incidence of composite cardiovascular outcomes among PA patients who underwent surgical treatment over medical treatment (odds ratio (OR): 0.49). Surgical treatment also led to less incidence of persistence of hypertension (OR of non-cure hypertension: 0.31). Fewer major cardiovascular events and mortality events were observed (OR: 0.60) after surgical treatment. TSA result showed that the required information size was 2151 and the cumulative Z curve crossed the futility boundary and reached the required information size. CONCLUSION Superior performance of surgical treatment over medical treatment is confirmed with meta-analyses in terms of lower incidences of composite cardiovascular outcomes and non-cure of hypertension. Hence, adrenalectomy could now be concluded as the treatment of choice for lateralized PA.
Collapse
Affiliation(s)
- Wei-Chieh Huang
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- School of Medicine, National Yang-Ming Chiao-Tung University, Taipei, Taiwan
| | - Ying-Ying Chen
- Division of Nephrology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yen-Hung Lin
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S. Chueh
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, Cleveland, OH, United States
- *Correspondence: Jeff S. Chueh,
| |
Collapse
|
32
|
Lu CC, Yen RF, Peng KY, Huang JY, Wu KD, Chueh JS, Lin WY. NP-59 Adrenal Scintigraphy as an Imaging Biomarker to Predict KCNJ5 Mutation in Primary Aldosteronism Patients. Front Endocrinol (Lausanne) 2021; 12:644927. [PMID: 33995277 PMCID: PMC8113947 DOI: 10.3389/fendo.2021.644927] [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] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 04/06/2021] [Indexed: 11/25/2022] Open
Abstract
PURPOSE Somatic KCNJ5 mutation occurs in half of unilateral primary aldosteronism (PA) and is associated with more severe phenotype. Mutation status can only be identified by tissue sample from adrenalectomy. NP-59 adrenal scintigraphy is a noninvasive functional study for disease activity assessment. This study aimed to evaluate the predictive value of NP-59 adrenal scintigraphy in somatic KCNJ5 mutation among PA patients who received adrenalectomy. METHODS Sixty-two PA patients who had NP-59 adrenal scintigraphy before adrenalectomy with available KCNJ5 mutation status were included. Two semiquantitative parameters, adrenal to liver ratio (ALR) and lesion to contralateral ratio of bilateral adrenal glands (CON) derived from NP-59 adrenal scintigraphy, of mutated and wild-type patients were compared. Cutoff values calculated by receiver-operating characteristic (ROC) analysis were used as a predictor of KCNJ5 mutation. RESULTS Twenty patients had KCNJ5 mutation and 42 patients were wild type. Patients harboring KCNJ5 mutation had both higher ALR and CON (p = 0.0031 and 0.0833, respectively) than wild-type patients. With ALR and CON cutoff of 2.10 and 1.95, the sensitivity and specificity to predict KCNJ5 mutation were 85%, 57% and 45%, 93%, respectively. Among 20 patients with KCNJ5 mutation, 16 showed G151R point mutation (KCNJ5- G151R) and 4 showed L168R point mutation (KCNJ5-L168R), which former one had significantly lower ALR (p=0.0471). CONCLUSION PA patients harboring somatic KCNJ5 mutation had significantly higher NP-59 uptake regarding to ALR and CON than those without mutation. APAs with KCNJ5-L168R point mutation showed significantly higher ALR than those with KCNJ5-G151R point mutation.
Collapse
Affiliation(s)
- Ching-Chu Lu
- Department of Nuclear Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Ruoh-Fang Yen
- Department of Nuclear Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Kang-Yung Peng
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jei-Yie Huang
- Department of Nuclear Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Kwan-Dun Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S. Chueh
- Glickman Urological and Kidney Institute, Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, Cleveland, OH, United States
| | - Wan-Yu Lin
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
- Department of Public Health, College of Public Health, National Taiwan University, Taipei, Taiwan
- *Correspondence: Wan-Yu Lin,
| |
Collapse
|
33
|
Chan CK, Huang YS, Liao HW, Tsai IJ, Sun CY, Pan HC, Chueh JS, Wang JT, Wu VC, Chu TS. Renin-Angiotensin-Aldosterone System Inhibitors and Risks of Severe Acute Respiratory Syndrome Coronavirus 2 Infection: A Systematic Review and Meta-Analysis. Hypertension 2020; 76:1563-1571. [PMID: 32869673 PMCID: PMC7485525 DOI: 10.1161/hypertensionaha.120.15989] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [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] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 07/30/2020] [Accepted: 08/31/2020] [Indexed: 12/15/2022]
Abstract
The viral spike coat protein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) engages the human ACE (angiotensin-converting enzyme) 2 cell surface receptor to infect the host cells. Thus, concerns arose regarding theoretically higher risk for coronavirus disease-19 (COVID-19) in patients taking ACE inhibitors/angiotensin II type 1 receptor antagonists (angiotensin receptor blockers [ARBs]). We systematically assessed case-population and cohort studies from MEDLINE (Ovid), Cochrane Database of Systematic Reviews PubMed, Embase, medRXIV, the World Health Organization database of COVID-19 publications, and ClinicalTrials.gov through June 1, 2020, with planned ongoing surveillance. We rated the certainty of evidence according to Cochrane methods and the Grading of Recommendations Assessment, Development and Evaluation approach. After pooling the adjusted odds ratios from the included studies, no significant increase was noted in the risk of SARS-CoV-2 infection by the use of ACE inhibitors (adjusted odds ratio, 0.95 [95% CI, 0.86-1.05]) or ARBs (adjusted odds ratio, 1.05 [95% CI, 0.97-1.14]). However, the random-effects meta-regression revealed that age may modify the SARS-CoV-2 infection risk in subjects with the use of ARBs (coefficient, -0.006 [95% CI, -0.016 to 0.004]), that is, the use of ARBs, as opposed to ACE inhibitors, specifically augmented the risk of SARS-CoV-2 infection in younger subjects (<60 years old). The use of ACE inhibitors might not increase the susceptibility of SARS-CoV-2 infection, severity of disease, and mortality in case-population and cohort studies. Additionally, we discovered for the first time that the use of ARBs, as opposed to ACE inhibitors, specifically augmented the risk of SARS-CoV-2 infection in younger subjects, without obvious effects on COVID-19 outcomes.
Collapse
Affiliation(s)
- Chieh-Kai Chan
- From the Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu Branch, Hsin Chu County (C.-K.C.)
| | - Yu-Shan Huang
- Department of Internal Medicine (C.-K.C., Y.-S.H., J.-T.W., V.-C.W., T.-S.C.), National Taiwan University Hospital, Taipei
| | | | - I-Jung Tsai
- Division of Nephrology, Department of Pediatrics, National Taiwan University Children’s Hospital, Taipei (I.-J.T.)
| | - Chiao-Yin Sun
- Division of Nephrology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Taiwan (C.-Y.S., H.-C.P.)
| | - Heng-Chih Pan
- Division of Nephrology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Taiwan (C.-Y.S., H.-C.P.)
| | - Jeff S. Chueh
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine, OH (J.S.C.)
| | - Jann-Tay Wang
- Department of Internal Medicine (C.-K.C., Y.-S.H., J.-T.W., V.-C.W., T.-S.C.), National Taiwan University Hospital, Taipei
| | - Vin-Cent Wu
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine, OH (J.S.C.)
| | - Tzong-Shinn Chu
- Department of Internal Medicine (C.-K.C., Y.-S.H., J.-T.W., V.-C.W., T.-S.C.), National Taiwan University Hospital, Taipei
| |
Collapse
|
34
|
Chan CK, Yang WS, Lin YH, Huang KH, Lu CC, Hu YH, Wu VC, Chueh JS, Chu TS, Chen YM. Arterial Stiffness Is Associated with Clinical Outcome and Cardiorenal Injury in Lateralized Primary Aldosteronism. J Clin Endocrinol Metab 2020; 105:5896591. [PMID: 32835357 DOI: 10.1210/clinem/dgaa566] [Citation(s) in RCA: 8] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Accepted: 08/17/2020] [Indexed: 12/19/2022]
Abstract
CONTEXT The association between arterial stiffness and clinical outcome in lateralized primary aldosteronism (PA) patients after adrenalectomy has not been clearly identified. OBJECTIVE We hypothesized that arterial stiffness estimated by brachial-ankle pulse wave velocity (baPWV) before adrenalectomy was associated with the clinical outcomes and cardiorenal injury in lateralized PA patients after adrenalectomy. DESIGN AND PATIENTS We designed a retrospective observational cohort study. We collected lateralized PA patients who had undergone adrenalectomy between 2013 and 2016 from the Taiwan Primary Aldosteronism Investigation database. The primary outcome was achieving complete clinical success at 1 year after adrenalectomy. The secondary outcome was estimated glomerular filtration rate declining over 20% and improved left ventricular mass index. RESULTS We enrolled 221 patients with lateralized PA (50.7% men; mean age, 51.9 years), of whom 101 patients (45.7%) achieved complete clinical success at the 1-year follow-up assessment after adrenalectomy. Lower baPWV before adrenalectomy (odds ratio = 0.998; 95% confidence interval, 0.996-0.999; P = 0.003) correlated with higher likelihood of complete clinical success by multivariate logistic regression analysis. Multifactorial adjusted generalized additive model demonstrated that preoperative baPWV<1600 cm/sec was significantly associated with complete cure of hypertension. In addition, higher preoperative baPWV was associated with renal function decline and less left ventricular mass regression after adrenalectomy in lateralized PA patients during the follow-up period. CONCLUSIONS Our study demonstrated that the preoperative severe arterial stiffness was associated with absent complete clinical success in lateralized PA patients after adrenalectomy, and this effect may contribute to cardiorenal injury, which at least partially explains kidney function deterioration and lessened regression of heart mass.
Collapse
Affiliation(s)
- Chieh-Kai Chan
- Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu branch, Hsin Chu County, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Wei-Shiung Yang
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Kuo-How Huang
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Ching-Chu Lu
- Department of Nuclear Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Ya-Hui Hu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Medical Foundation, Taiwan
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, Cleveland, Ohio
| | - Tzong-Shinn Chu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yung-Ming Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
35
|
Liao HW, Wang SM, Chan CK, Lin YH, Lin PC, Ho CH, Liu YC, Chueh JS, Wu VC. Transtubular potassium gradient predicts kidney function impairment after adrenalectomy in primary aldosteronism. Ther Adv Chronic Dis 2020; 11:2040622320944792. [PMID: 32922714 PMCID: PMC7457632 DOI: 10.1177/2040622320944792] [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: 02/15/2020] [Accepted: 06/26/2020] [Indexed: 11/17/2022] Open
Abstract
Background: In primary aldosteronism (PA), kidney function impairment could be concealed
by relative hyperfiltration and emerge after adrenalectomy. We hypothesized
transtubular gradient potassium gradient (TTKG), a kidney aldosterone
bioactivity indicator, could correlate to end organ damage and forecast
kidney function impairment after adrenalectomy. Methods: In the present prospective study, we enrolled lateralized PA patients who
underwent adrenalectomy and were followed up 12 months after operation in
the Taiwan Primary Aldosteronism Investigation (TAIPAI) registry from 2010
to 2018. The clinical outcome was kidney function impairment, defined as
estimated glomerular filtration rate (eGFR) <60 ml/min/1.73 m2
at 12 months after adrenalectomy. End organ damage is determined by
microalbuminuria and left ventricular mass. Results: In total, 323 patients [mean, 50.8 ± 10.9 years old; female 178 (55.1%)] were
enrolled. Comparing pre-operation and post-operation data, systolic blood
pressure, serum aldosterone, urinary albumin to creatinine ratio and eGFR
decreased. TTKG ⩾ 4.9 correlated with pre-operative urinary albumin to
creatinine ratio >50 mg/g [odds ratio (OR) = 2.42;
p = 0.034] and left ventricular mass (B = 20.10;
p = 0.018). Multivariate logistic regression analysis
demonstrated that TTKG ⩾ 4.9 could predict concealed chronic kidney disease
(OR = 5.42; p = 0.011) and clinical success (OR = 2.90,
p = 0.017) at 12 months after adrenalectomy. Conclusions: TTKG could predict concealed kidney function impairment and cure of
hypertension in PA patients after adrenalectomy. TTKG more than 4.9 as an
adverse surrogate of aldosterone and hypokalaemia correlated with
pre-operative end organ damage in terms of high proteinuria and cardiac
hypertrophy.
Collapse
Affiliation(s)
| | - Shuo-Meng Wang
- Department of Urology, National Taiwan University Hospital, Taipei
| | - Chieh-Kai Chan
- Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu branch, Hsin-Chu
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei
| | - Po-Chih Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei
| | - Chen-Hsun Ho
- Division of Urology, Department of Surgery, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | | | - Jeff S Chueh
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, Cleveland, OH, USA
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Room 1555, Clinical Research Building, 7 Chung-Shan South Road, Taipei 100
| |
Collapse
|
36
|
Peng KY, Liao HW, Chan CK, Lin WC, Yang SY, Tsai YC, Huang KH, Lin YH, Chueh JS, Wu VC. Presence of Subclinical Hypercortisolism in Clinical Aldosterone-Producing Adenomas Predicts Lower Clinical Success. Hypertension 2020; 76:1537-1544. [PMID: 32921192 DOI: 10.1161/hypertensionaha.120.15328] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [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: 01/26/2023]
Abstract
The clinical characteristics and outcomes in patients with clinical aldosterone-producing adenomas harboring KCNJ5 mutations with or without subclinical hypercortisolism remain unclear. This prospective study is aimed at determining factors associated with subclinical hypercortisolism in patients with clinical aldosterone-producing adenomas. Totally, 82 patients were recruited from November 2016 to March 2018 and underwent unilateral laparoscopic adrenalectomy with at least a 12-month follow-up postoperatively. Standard subclinical hypercortisolism (defined as cortisol >1.8 μg/dL after 1 mg dexamethasone suppression test [DST]) was detected in 22 (26.8%) of the 82 patients. Intriguingly, a generalized additive model identified the clinical aldosterone-producing adenoma patients with 1 mg DST>1.5 μg/dL had significantly larger tumors (P=0.02) than those with 1 mg DST<1.5 μg/dL. Multivariable logistic regression showed that the presence of KCNJ5 mutations (odds ratio, 0.22, P=0.010) and body mass index (odds ratio, 0.87, P=0.046) were negatively associated with 1 mg DST>1.5 μg/dL, whereas tumor size was positively associated with it (odds ratio, 2.85, P=0.014). Immunohistochemistry revealed a higher degree of immunoreactivity for CYP11B1 in adenomas with wild-type KCNJ5 (P=0.018), whereas CYP11B2 was more commonly detected in adenomas with KCNJ5 mutation (P=0.007). Patients with wild-type KCNJ5 and 1 mg DST>1.5 μg/dL exhibited the lowest complete clinical success rate (36.8%) after adrenalectomy. In conclusion, subclinical hypercortisolism is common in clinical aldosterone-producing adenoma patients without KCNJ5 mutation or with a relatively larger adrenal tumor. The presence of serum cortisol levels >1.5 μg/dL after 1 mg DST may be linked to a lower clinical complete success rate.
Collapse
Affiliation(s)
- Kang-Yung Peng
- From the Departments of Internal Medicine (K.-Y.P., S.-Y.Y., Y.-H.L., V.-C.W.), National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei
| | | | - Chieh-Kai Chan
- Department of Internal Medicine, National Taiwan University Hospital, Hsin-Chu Branch, Hsin-Chu County (C.-K.C.)
| | - Wei-Chou Lin
- Department of Pathology (W.-C.L.), National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei
| | - Shao-Yu Yang
- From the Departments of Internal Medicine (K.-Y.P., S.-Y.Y., Y.-H.L., V.-C.W.), National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei
| | - Yao-Chou Tsai
- Department of Urology, Taipei Medical University Hospital, Taipei Medical University, Taiwan (Y.-C.T.)
| | - Kuo-How Huang
- Department of Urology (K.-H.H.), National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei
| | - Yen-Hung Lin
- From the Departments of Internal Medicine (K.-Y.P., S.-Y.Y., Y.-H.L., V.-C.W.), National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei
| | - Jeff S Chueh
- Glickman Urological and Kidney Institute, Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, OH (J.S.C.)
| | - Vin-Cent Wu
- From the Departments of Internal Medicine (K.-Y.P., S.-Y.Y., Y.-H.L., V.-C.W.), National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei
| |
Collapse
|
37
|
Wu VC, Chueh JS, Chen L, Huang TM, Lai TS, Wang CY, Chen YM, Chu TS, Chawla LS. Nephrologist Follow-Up Care of Patients With Acute Kidney Disease Improves Outcomes: Taiwan Experience. Value Health 2020; 23:1225-1234. [PMID: 32940241 DOI: 10.1016/j.jval.2020.01.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [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: 07/02/2019] [Revised: 12/17/2019] [Accepted: 01/11/2020] [Indexed: 06/11/2023]
Abstract
OBJECTIVES Acute kidney injury (AKI) and acute kidney disease (AKD) are a continuum on a disease spectrum and frequently progress to chronic kidney disease. Benefits of nephrologist subspecialty care during the AKD period after AKI are uncertain. METHODS Patients with AKI requiring dialysis who subsequently became dialysis independent and survived for at least 90 days, defined as the AKD period, were identified from the Taiwanese population's health insurance database. Cox proportional hazard models using death as the competing risk before and after propensity-score matching were applied to evaluate various endpoints. RESULTS Among a total of 20 260 patients with AKI requiring dialysis who became dialysis independent, only 7550 (37.3%) patients were followed up with by a nephrologist (F/Unephrol group) during the AKD period. During a mean 4.04 ± 3.56 years of follow-up, the patients in the F/Unephrol group were more often administered statin, antihypertensives, angiotensin converting enzyme inhibitors (ACEI) or angiotensin receptor blockers (ARB), diuretics, antiplatelet agents, and antidiabetic agents. The patients in the F/Unephrol group had a lower mortality rate (hazard ratio [HR] = 0.87, P < .001) and were less likely to have major adverse cardiovascular events (MACE) (subdistribution HR [sHR] = 0.85, P < .001), congestive heart failure (CHF) (sHR = 0.81, P < .001), and severe sepsis (sHR = 0.88, P = .008) according to the Cox proportional model after adjusting for mortality as a competing risk. During the AKD period, an increase in the frequency of nephrology visits was associated with improved outcomes. CONCLUSIONS In this population-based cohort, even after weaning off acute dialysis, only a minority of patients visited a nephrologist during the AKD period. We showed that nephrology follow-up is associated with a decrease in MACE, CHF exacerbations, and sepsis, as well as lower mortality; thus it may improve outcomes in patients with AKD.
Collapse
Affiliation(s)
- Vin-Cent Wu
- Division of Nephrology and Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; NSARF, National Taiwan University Hospital Study Group on Acute Renal Failure (NSARF), Taipei, Taiwan
| | - Jeff S Chueh
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, Cleveland, Ohio, USA
| | - Likwang Chen
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
| | - Tao-Min Huang
- Division of Nephrology and Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; NSARF, National Taiwan University Hospital Study Group on Acute Renal Failure (NSARF), Taipei, Taiwan
| | - Tai-Shuan Lai
- Division of Nephrology and Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; NSARF, National Taiwan University Hospital Study Group on Acute Renal Failure (NSARF), Taipei, Taiwan
| | - Cheng-Yi Wang
- Department of Internal Medicine, Cardinal Tien Hospital and School of Medicine, College of Medicine, Fu-Jen Catholic University, New Taipei City, Taiwan
| | - Yung-Ming Chen
- Division of Nephrology and Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; NSARF, National Taiwan University Hospital Study Group on Acute Renal Failure (NSARF), Taipei, Taiwan
| | - Tzong-Shinn Chu
- Division of Nephrology and Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; NSARF, National Taiwan University Hospital Study Group on Acute Renal Failure (NSARF), Taipei, Taiwan.
| | - Lakhmir S Chawla
- Department of Medicine, Veterans Affairs Medical Center, Washington, DC, USA.
| |
Collapse
|
38
|
Er LK, Lin MC, Tsai YC, Hsiao JK, Yang CY, Chang CC, Peng KY, Chueh JS, Wu VC. Association of visceral adiposity and clinical outcome among patients with aldosterone producing adenoma. BMJ Open Diabetes Res Care 2020; 8:8/1/e001153. [PMID: 32713841 PMCID: PMC7383952 DOI: 10.1136/bmjdrc-2019-001153] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2019] [Revised: 04/11/2020] [Accepted: 06/10/2020] [Indexed: 12/28/2022] Open
Abstract
INTRODUCTION Primary aldosteronism (PA) is a common form of secondary hypertension that has significant cardiovascular events and increased prevalence of metabolic syndrome and diabetics. Although plasma aldosterone concentration is positively correlated with visceral fat area (VFA) in non-PA individuals, the role of visceral adiposity associated with clinical success after surgery is not known. RESEARCH DESIGN AND METHODS We analyzed patients who underwent adrenalectomy for aldosterone-producing adenoma (APA) at the Taiwan PA Investigator group. VFA was calculated from the abdominal CT scan at APA diagnosis, and all patients received adrenalectomy. RESULTS The study involved 100 consecutive patients with APA (42 males; mean age 49.3 years) matched with 41 essential hypertension (EH) patients. Patients with APA had smaller VFA (p=0.010) than their EH counterparts. Multiple linear regression analysis revealed that the duration of hypertension (p=0.007), but not plasma aldosterone, was negatively correlated with VFA in patients with APA. Logistic regression analysis showed that log VFA (OR=0.065, p<0.001) and duration of hypertension before PA diagnosis (OR=0.919, p=0.011) can predict complete clinical success after adrenalectomy. Multifactor-adjusted generalized additive model demonstrated that log VFA <9.2 was associated with complete cure of hypertension. Furthermore, VFA was increased at 6 months after adrenalectomy (p=0.045). CONCLUSIONS Patients with APA had smaller VFA than their EH counterparts, and VFA increased after adrenalectomy. Clinical complete cure of hypertension after surgery was associated with smaller VFA and shorter duration of hypertension at PA diagnosis, suggesting a potential interplay of visceral adiposity and aldosterone of the patients with APA.
Collapse
Affiliation(s)
- Leay Kiaw Er
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, New Taipei City, Taiwan
- School of Medicine, Tzu Chi University College of Medicine, Hualien, Taiwan
| | - Meng-Chun Lin
- Department of Internal Medicine, National Taiwan University Hospital, Chu-Tung Branch, Chu-Tung, Taiwan
| | - Yao-Chou Tsai
- Department of Urology, Taipei Medical University Hospital, Taipei, Taiwan
- Department of Urology, School of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Jong-Kai Hsiao
- College of Medicine, Tzu Chi University, Hualien, Taiwan
- Department of Radiology, Taipei Tzu-Chi Hospital, Buddhist Tzu-Chi Medical Foundation, New Taipei City, Taiwan
| | - Chung-Yi Yang
- Department of Radiology, E-Da Hospital, Kaohsiung City, Taiwan
- College of Medicine, I-Shou University, Kaohsiung City, Taiwan
| | - Chin-Chen Chang
- Department of Medical Imaging, National Taiwan University Hospital, Taipei, Taiwan
- College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Kang-Yung Peng
- College of Medicine, National Taiwan University, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- Department of Urology, Cleveland Clinic, Cleveland, Ohio, USA
| | - Vin-Cent Wu
- College of Medicine, National Taiwan University, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
39
|
Wu VC, Chueh JS, Hsieh MY, Hu YH, Huang KH, Lin YH, Yang SY, Chu TS, Kuo CF. Familial Aggregation and Heritability of Aldosteronism with Cardiovascular Events. J Clin Endocrinol Metab 2020; 105:5810354. [PMID: 32193536 DOI: 10.1210/clinem/dgz257] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2019] [Accepted: 12/10/2019] [Indexed: 01/13/2023]
Abstract
CONTEXT To date, the effect of positive family history as a risk factor of primary aldosteronism (PA) is largely unknown. Studies have failed to distinguish the heritability of PA as well as the associations between positive family history of PA and clinical outcomes. OBJECTIVES We quantified the prevalence, the extent of familial aggregation, the heritability of PA among family members of patients with PA, and the association between positive PA family history and major cardiovascular events (MACE). DESIGN AND SETTINGS Using the Taiwan National Health Insurance Database, 30 245 077 National Health Insurance beneficiaries (both alive and those deceased between January 1, 1999, and December 31, 2015) were identified. RESULTS We identified 7902 PA patients. Forty-four had PA (0.3%) among 10 234 individuals with affected parents, 2298 with affected offspring, 1924 with affected siblings, and 22 with affected twins. A positive family history was associated with the adjusted relative risk (RR) (95% confidence interval [CI]) of 11.60 (7.63-17.63) for PA in people with an affected first-degree relative. In subgroup analysis, the risk for PA across all relationships (parent, siblings, offspring, and spouse) showed highly significant differences to PA without family history. The accountability for phenotypic variance of PA was 51.0% for genetic factors, 24.9% for shared environmental factors, and 24.1% for nonshared environmental factors. PA patients with an affected first-degree relative were associated with an increased risk for composite major cardiovascular events (RR 1.31; 95% CI 1.24-1.40, P < .001) compared with PA patients without family history. CONCLUSION Familial clustering of PA exists among a population-based study, supporting a genetic susceptibility leading to PA. There is increased coaggregation of MACE in first-degree relatives of PA patients. Our findings suggest a strong genetic component in the susceptibility of PA, involving different kinships.
Collapse
Affiliation(s)
- Vin-Cent Wu
- Division of Nephrology and Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jeff S Chueh
- Cleveland Clinic Lerner College of Medicine and Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio
| | - Mei-Yun Hsieh
- Division of Rheumatology, Allergy and Immunology, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ya-Hui Hu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Medical Foundation, Taipei, Taiwan
| | - Kuo-How Huang
- Division of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Yen-Hung Lin
- Division of Nephrology and Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shao-Yu Yang
- Division of Nephrology and Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Tzong-Shinn Chu
- Division of Nephrology and Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chang-Fu Kuo
- Division of Rheumatology, Allergy and Immunology, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| |
Collapse
|
40
|
Lin YF, Peng KY, Chang CH, Hu YH, Wu VC, Chueh JS. Response to Letter to the Editor: "Adrenalectomy Completely Cured Hypertension in Familial Hyperaldosteronism Type I Patients with Somatic KCNJ5 Mutation". J Clin Endocrinol Metab 2020; 105:5601794. [PMID: 31634403 DOI: 10.1210/clinem/dgz110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 10/09/2019] [Indexed: 11/19/2022]
Affiliation(s)
- Yu-Fang Lin
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - Kang-Yung Peng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - Chia-Hui Chang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Medical Foundation, New Taipei City, Taiwan
| | - Ya-Hui Hu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Medical Foundation, New Taipei City, Taiwan
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - Jeff S Chueh
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio
| |
Collapse
|
41
|
Huang WC, Chen YY, Lin YH, Chen L, Lin PC, Lin YF, Liu YC, Wu CH, Chueh JS, Chu TS, Wu KD, Huang CY, Wu VC. Incidental Congestive Heart Failure in Patients With Aldosterone-Producing Adenomas. J Am Heart Assoc 2019; 8:e012410. [PMID: 31801414 PMCID: PMC6951059 DOI: 10.1161/jaha.119.012410] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Background Previous studies show that patients with primary aldosteronism are associated with higher risk of congestive heart failure (CHF). However, the effect of target treatment to the incidental CHF has not been elucidated. We aimed to investigate the risk of new-onset CHF in patients with aldosterone-producing adenomas (APAs) and explore the effect of adrenalectomy on new onset of CHF. Methods and Results From 1997 to 2009, 688 APA were identified and matched with essential hypertension controls. The risks of developing incidental CHF (hazard ratio, 0.49; 95% CI, 0.31-0.75; P=0.001) and mortality (hazard ratio, 0.29; 95% CI, 0.20-0.44; P<0.001) were significantly lower in the APA group after targeted treatment. A total of 605 patients with APAs who underwent adrenalectomy lowered the risks of CHF (subdistribution hazard ratio, 0.55; 95% CI, 0.34-0.90; P=0.017) and mortality (adjusted hazard ratio, 0.27; 95% CI, 0.16-0.44; P<0.001) compared with essential hypertension controls. Conclusions In conclusion, for patients with APAs, adrenalectomy can be associated with lower risk of incidental CHF and all-cause mortality in a long-term follow-up.
Collapse
Affiliation(s)
- Wei-Chieh Huang
- Division of Cardiology Department of Internal Medicine Taipei Veterans General Hospital Taipei Taiwan, R.O.C.,School of Medicine National Yang-Ming University Taipei Taiwan, R.O.C.,Division of Cardiology Department of Internal Medicine New Taipei City Hospital New Taipei City Taiwan
| | - Ying-Ying Chen
- Division of Nephrology Department of Internal Medicine MacKay Memorial Hospital Taipei Taiwan.,Graduate Institute of Clinical Medicine College of Medicine National Taiwan University Hospital Taipei Taiwan
| | - Yen-Hung Lin
- Department of Internal Medicine National Taiwan University Hospital Taipei Taiwan
| | - Likwang Chen
- Institute of Population Health Sciences National Health Research Institutes Zhunan Taiwan
| | - Po-Chih Lin
- Department of Internal Medicine National Taiwan University Hospital Taipei Taiwan
| | - Yu-Feng Lin
- Department of Internal Medicine National Taiwan University Hospital Taipei Taiwan
| | - Yu-Chun Liu
- Far Eastern Polyclinic of Far Eastern Medical Foundation Taipei City Taiwan
| | - Che-Hsiung Wu
- Division of Nephrology Taipei Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation Taipei Taiwan.,School of Medicine Tzu Chi University Hualien, Taipei Taiwan
| | - Jeff S Chueh
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine Cleveland Clinic Cleveland OH
| | - Tzong-Shinn Chu
- Department of Internal Medicine National Taiwan University Hospital Taipei Taiwan
| | - Kwan Dun Wu
- Graduate Institute of Clinical Medicine College of Medicine National Taiwan University Hospital Taipei Taiwan.,Department of Internal Medicine National Taiwan University Hospital Taipei Taiwan
| | - Chun-Yao Huang
- Division of Nephrology Taipei Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation Taipei Taiwan.,School of Medicine Tzu Chi University Hualien, Taipei Taiwan.,Division of Cardiology and Cardiovascular Research Center Department of Internal Medicine Taipei Medical University Hospital Taipei Taiwan.,Division of Cardiology Department of Internal Medicine School of Medicine College of Medicine Taipei Medical University Taipei Taiwan.,Taipei Heart Institute Taipei Medical University Hospital Taipei Taiwan
| | - Vin-Cent Wu
- Graduate Institute of Clinical Medicine College of Medicine National Taiwan University Hospital Taipei Taiwan.,Department of Internal Medicine National Taiwan University Hospital Taipei Taiwan
| | | | | |
Collapse
|
42
|
Lin YF, Peng KY, Chang CH, Hu YH, Wu VC, Chueh JS, Wu KD. Adrenalectomy Completely Cured Hypertension in Patients With Familial Hyperaldosteronism Type I Who Had Somatic KCNJ5 Mutation. J Clin Endocrinol Metab 2019; 104:5462-5466. [PMID: 31287546 DOI: 10.1210/jc.2019-00689] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Accepted: 07/02/2019] [Indexed: 12/21/2022]
Abstract
CONTEXT Familial hyperaldosteronism type I (FH-I) or glucocorticoid-remediable aldosteronism (GRA) is caused by unequal crossing over of the steroid 11β-hydroxylase (CYP11B1) and aldosterone synthase (CYP11B2) genes. Somatic KCNJ5 mutations have not been reported in patients with GRA; therefore, the appropriate treatment and prognosis of such concurrent cases remain unknown. CASE DESCRIPTION Two siblings of a Taiwanese family with GRA were found to have adrenal adenomas and somatic KCNJ5 mutations. Complete clinical cure was achieved after unilateral adrenalectomy. Furthermore, the conversion site of the chimeric gene was identified by direct sequencing. CONCLUSIONS We report the coexistence of a somatic KCNJ5 mutation and GRA. Patients with GRA whose blood pressure management develops resistance to glucocorticoid treatment could therefore benefit from a lateralization test. The promising outcomes after unilateral adrenalectomy presented in this report offer new perspectives for further research into various PA subtypes.
Collapse
Affiliation(s)
- Yu-Fang Lin
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - Kang-Yung Peng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - Chia-Hui Chang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Medical Foundation, New Taipei City, Taiwan
| | - Ya-Hui Hu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Medical Foundation, New Taipei City, Taiwan
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| | - Jeff S Chueh
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio
| | - Kwan-Dun Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei City, Taiwan
| |
Collapse
|
43
|
Chang YH, Chung SD, Wu CH, Chueh JS, Chen L, Lin PC, Lin YH, Huang KH, Wu VC, Chu TS. Surgery decreases the long-term incident stroke risk in patients with primary aldosteronism. Surgery 2019; 167:367-377. [PMID: 31676114 DOI: 10.1016/j.surg.2019.08.017] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 08/04/2019] [Accepted: 08/30/2019] [Indexed: 01/08/2023]
Abstract
BACKGROUND Hypertension with hyperaldosteronism could be associated with stroke attributable to endothelial injury. Whether the detrimental effect of aldosterone on stroke among primary aldosteronism patients could be mitigated by administration of mineralocorticoid receptor antagonist or by reduction of aldosterone level via adrenalectomy is still inconclusive. METHODS Primary aldosteronism and essential hypertensive patients were enrolled in the Taiwan National Health Insurance from 1997 to 2009. We used a validated algorithm to enroll primary aldosteronism patients. We conducted a competing risk analysis, using a time-varying Cox proportional hazard model. RESULTS We enrolled 3,167 primary aldosteronism patients with a subgroup of 1,047 aldosterone-producing adenoma patients, and matched these with essential hypertensive controls in a 1:4 ratio. The risk of incident stroke, both ischemic and hemorrhagic, was statistically higher in primary aldosteronism patients than in their essential hypertensive control. The differences in stroke incidences between primary aldosteronism and essential hypertensive patients significantly increased as the hypertensive period lengthened. Primary aldosteronism patients who received mineralocorticoid receptor antagonist treatment had higher risk of all stroke (competing hazard ratio = 1.83, P < .001) compared with their essential hypertensive controls. In light of this, aldosterone-producing adenoma patients had a lower risk of incident stroke after adrenalectomy (competing for hazard ratio = 0.75), but a higher cumulative risk of incident stroke after mineralocorticoid receptor antagonist only (competing for hazard ratio = 1.76) than their matched essential hypertensive patients. CONCLUSION We observed an increased stroke risk among primary aldosteronism patients than among their matched essential hypertensive controls. A prolonged duration of hypertension was proportionate to the raised risk of stroke. Our findings emphasize the importance of aldosterone-producing adenoma benefitting from adrenalectomy in attenuating the cerebrovascular event.
Collapse
Affiliation(s)
- Yu-Hsing Chang
- Departments of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shiu-Dong Chung
- Division of Urology, Department of Surgery, Far-Eastern Memorial Hospital, New Taipei City, Taiwan; Graduate Program in Biomedical Informatics, College of Informatics, Yuan-Ze University, Chung-Li, Taiwan
| | - Che-Hsiung Wu
- Division of Nephrology, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taipei, Taiwan
| | - Jeff S Chueh
- Glickman Urological and Kidney Institute, and Cleveland Clinic Lerner College of Medicine, Cleveland Clinic, OH
| | - Likwang Chen
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
| | - Po-Chih Lin
- Departments of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yen-Hung Lin
- Departments of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Kuo-How Huang
- Department of Urology, National Taiwan University Hospital, Taipei, Taiwan
| | - Vin-Cent Wu
- Departments of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
| | - Tzong-Shinn Chu
- Departments of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | -
- Taiwan Primary Aldosteronism Investigation (TAIPAI) Study Group, Taipei, Taiwan
| |
Collapse
|