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Guo L, Fu B, Liu Y, Hao N, Ji Y, Yang H. Diuretic resistance in patients with kidney disease: Challenges and opportunities. Biomed Pharmacother 2023; 157:114058. [PMID: 36473405 DOI: 10.1016/j.biopha.2022.114058] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 11/15/2022] [Accepted: 11/27/2022] [Indexed: 12/10/2022] Open
Abstract
Edema caused by kidney disease is called renal edema. Edema is a common symptom of many human kidney diseases. Patients with renal edema often need to take diuretics.However, After taking diuretics, patients with kidney diseases are prone to kidney congestion, decreased renal perfusion, decreased diuretics secreted by renal tubules, neuroendocrine system abnormalities, abnormal ion transporter transport, drug interaction, electrolyte disorder, and hypoproteinemia, which lead to ineffective or weakened diuretic use and increase readmission rate and mortality. The main causes and coping strategies of diuretic resistance in patients with kidney diseases were described in detail in this report. The common causes of DR included poor diet (electrolyte disturbance and hypoproteinemia due to patients' failure to limit diet according to correct sodium, chlorine, potassium, and protein level) and poor drug compliance (the patient did not take adequate doses of diuretics. true resistance occurs only if the patient takes adequate doses of diuretics, but they are not effective), changes in pharmacokinetics and pharmacodynamics, electrolyte disorders, changes in renal adaptation, functional nephron reduction, and decreased renal blood flow. Common treatment measures include increasing in the diuretic dose and/or frequency, sequential nephron blockade,using new diuretics, ultrafiltration treatment, etc. In clinical work, measures should be taken to prevent or delay the occurrence and development of DR in patients with kidney diseases according to the actual situation of patients and the mechanism of various causes. Currently, there are many studies on DR in patients with heart diseases. Although the phenomenon of DR in patients with kidney diseases is common, there is a relatively little overview of the mechanism and treatment strategy of DR in patients with kidney diseases. Therefore, this paper hopes to show the information on DR in patients with kidney diseases to clinicians and researchers and broaden the research direction and ideas to a certain extent.
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Affiliation(s)
- Luxuan Guo
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin 300193, China; Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Baohui Fu
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin 300193, China; Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Yang Liu
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin 300193, China; Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Na Hao
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin 300193, China; Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Yue Ji
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin 300193, China; Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Hongtao Yang
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin 300193, China; Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China.
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Gérard AO, Laurain A, Sicard A, Merino D, Pathak A, Drici MD, Favre G, Esnault VLM. New Strategies for Volume Control in Patients with Diabetes Mellitus, a Narrative Review. Pharmaceutics 2022; 14:pharmaceutics14081569. [PMID: 36015195 PMCID: PMC9413771 DOI: 10.3390/pharmaceutics14081569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Revised: 07/20/2022] [Accepted: 07/27/2022] [Indexed: 12/10/2022] Open
Abstract
Sodium is reabsorbed all along the renal tubules. The positive impacts of sodium-glucose cotransporter-2 inhibitors (SGLT2i), angiotensin receptor neprilysin inhibitor (ARNI) and mineralocorticoid receptor antagonists (MRA) on hard renal and/or cardiac endpoints calls for the role of diuretics in nephroprotection and cardioprotection in patients with diabetes mellitus to be reviewed. Here, we review: (a) the mechanisms of action of the available natriuretics; (b) the physiological adaptations to chronic loop diuretic usage that lead to increased sodium reabsorption in the proximal and distal convoluted tubules; (c) the physiology of sodium retention in patients with diabetes mellitus; and (d) the mechanisms of aldosterone breakthrough. We show the rationale for combined diuretics to target not only the loop of Henle, but also the proximal and distal convoluted tubules. Indeed, higher residual proteinuria in patients treated with renin-angiotensin-aldosterone system (RAAS) blockers portends poorer renal and cardiovascular outcomes. Diuretics are known to optimize the reduction of proteinuria, in addition to RAAS blockers, but may favor aldosterone breakthrough in the absence of MRA. The aim of our study is to support a combined diuretics strategy to improve the management of patients with diabetes mellitus and chronic kidney disease or heart failure.
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Affiliation(s)
- Alexandre O. Gérard
- Nephrology-Dialysis-Transplantation Department, Pasteur Hospital, Université Côte d’Azur, 06001 Nice, France; (A.O.G.); (A.L.); (A.S.); (G.F.)
- Pharmacology Department, Pasteur Hospital, Université Côte d’Azur, 06001 Nice, France; (D.M.); (M.-D.D.)
| | - Audrey Laurain
- Nephrology-Dialysis-Transplantation Department, Pasteur Hospital, Université Côte d’Azur, 06001 Nice, France; (A.O.G.); (A.L.); (A.S.); (G.F.)
| | - Antoine Sicard
- Nephrology-Dialysis-Transplantation Department, Pasteur Hospital, Université Côte d’Azur, 06001 Nice, France; (A.O.G.); (A.L.); (A.S.); (G.F.)
| | - Diane Merino
- Pharmacology Department, Pasteur Hospital, Université Côte d’Azur, 06001 Nice, France; (D.M.); (M.-D.D.)
| | - Atul Pathak
- Centre Hospitalier Princesse Grace, 98000 Monaco, Monaco;
| | - Milou-Daniel Drici
- Pharmacology Department, Pasteur Hospital, Université Côte d’Azur, 06001 Nice, France; (D.M.); (M.-D.D.)
| | - Guillaume Favre
- Nephrology-Dialysis-Transplantation Department, Pasteur Hospital, Université Côte d’Azur, 06001 Nice, France; (A.O.G.); (A.L.); (A.S.); (G.F.)
| | - Vincent L. M. Esnault
- Nephrology-Dialysis-Transplantation Department, Pasteur Hospital, Université Côte d’Azur, 06001 Nice, France; (A.O.G.); (A.L.); (A.S.); (G.F.)
- Correspondence:
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Cox ZL, Rao VS, Testani JM. Classic and Novel Mechanisms of Diuretic Resistance in Cardiorenal Syndrome. KIDNEY360 2022; 3:954-967. [PMID: 36128483 PMCID: PMC9438407 DOI: 10.34067/kid.0006372021] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Accepted: 02/23/2022] [Indexed: 01/10/2023]
Abstract
Despite the incompletely understood multiple etiologies and underlying mechanisms, cardiorenal syndrome is characterized by decreased glomerular filtration and sodium avidity. The underlying level of renal sodium avidity is of primary importance in driving a congested heart failure phenotype and ultimately determining the response to diuretic therapy. Historically, mechanisms of kidney sodium avidity and resultant diuretic resistance were primarily extrapolated to cardiorenal syndrome from non-heart failure populations. Yet, the mechanisms appear to differ between these populations. Recent literature in acute decompensated heart failure has refuted several classically accepted diuretic resistance mechanisms and reshaped how we conceptualize diuretic resistance mechanisms in cardiorenal syndrome. Herein, we propose an anatomically based categorization of diuretic resistance mechanisms to establish the relative importance of specific transporters and translate findings toward therapeutic strategies. Within this categorical structure, we discuss classic and novel mechanisms of diuretic resistance.
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Affiliation(s)
- Zachary L. Cox
- Department of Pharmacy Practice, Lipscomb University College of Pharmacy, Nashville, Tennessee,Department of Pharmacy, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Veena S. Rao
- Division of Internal Medicine, Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Connecticut
| | - Jeffrey M. Testani
- Division of Internal Medicine, Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Connecticut
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Preston RA, Afshartous D, Caizapanta EV, Materson BJ, Rodco R, Alonso E, Alonso AB. Characterization of Potassium-Induced Natriuresis in Hypertensive Postmenopausal Women During Both Low and High Sodium Intake. Hypertension 2022; 79:813-826. [PMID: 35045721 DOI: 10.1161/hypertensionaha.121.18392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Potassium-induced natriuresis may contribute to the beneficial effects of potassium on blood pressure but has not been well-characterized in human postmenopausal hypertension. We determined the time course and magnitude of potassium-induced natriuresis and kaliuresis compared with hydrochlorothiazide in 19 hypertensive Hispanic postmenopausal women. We also determined the modulating effects of sodium intake, sodium-sensitivity, and activity of the thiazide-sensitive NCC (sodium-chloride cotransporter). METHODS Sixteen-day inpatient confinement: 8 days low sodium followed by 8 days high sodium intake. During both periods, we determined sodium and potassium excretion following 35 mmol oral KCl versus 50 mg hydrochlorothiazide. We determined sodium-sensitivity as change in 24-hour systolic pressure from low to high sodium. We determined NCC activity by standard thiazide-sensitivity test. RESULTS Steady-state sodium intake was the key determinant of potassium-induced natriuresis. During low sodium intake, sodium excretion was low and did not increase following 35 mmol KCl indicating continued sodium conservation. Conversely, during high sodium intake, sodium excretion increased sharply following 35 mmol KCl to ≈37% of that produced by hydrochlorothiazide. Under both low and high sodium intake, 35 mmol potassium was mostly excreted within 5 hours, accompanied by a sodium load reflecting the steady-state sodium intake, consistent with independent regulation of sodium/potassium excretion in the human distal nephron. CONCLUSIONS Potassium-induced natriuresis was not greater in sodium-sensitive versus sodium-resistant hypertensives or hypertensives with higher versus lower basal NCC activity. We studied an acute KCl challenge. It remains to further characterize potassium-induced natriuresis during chronic potassium increase and when potassium is administered a complex potassium-containing meal.
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Affiliation(s)
- Richard A Preston
- Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine University of Miami. Clinical Pharmacology Research Unit, Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine, University of Miami, FL. (R.A.P., D.A., E.V.C., B.J.M., R.R., E.A., A.B.A.).,University of Miami Clinical and Translational Science Institutes (CTSI), Miller School of Medicine, University of Miami, FL. (R.A.P.).,The Peggy and Harold Katz Family Drug Discovery center, Miller School of Medicine, University of Miami, FL. (R.A.P.)
| | - David Afshartous
- Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine University of Miami. Clinical Pharmacology Research Unit, Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine, University of Miami, FL. (R.A.P., D.A., E.V.C., B.J.M., R.R., E.A., A.B.A.)
| | - Evelyn V Caizapanta
- Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine University of Miami. Clinical Pharmacology Research Unit, Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine, University of Miami, FL. (R.A.P., D.A., E.V.C., B.J.M., R.R., E.A., A.B.A.)
| | - Barry J Materson
- Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine University of Miami. Clinical Pharmacology Research Unit, Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine, University of Miami, FL. (R.A.P., D.A., E.V.C., B.J.M., R.R., E.A., A.B.A.)
| | - Rolando Rodco
- Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine University of Miami. Clinical Pharmacology Research Unit, Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine, University of Miami, FL. (R.A.P., D.A., E.V.C., B.J.M., R.R., E.A., A.B.A.)
| | - Eileen Alonso
- Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine University of Miami. Clinical Pharmacology Research Unit, Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine, University of Miami, FL. (R.A.P., D.A., E.V.C., B.J.M., R.R., E.A., A.B.A.)
| | - Alberto B Alonso
- Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine University of Miami. Clinical Pharmacology Research Unit, Division of Clinical Pharmacology, Department of Medicine, Miller School of Medicine, University of Miami, FL. (R.A.P., D.A., E.V.C., B.J.M., R.R., E.A., A.B.A.)
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Abstract
Metabolic alkalosis is an increase in blood pH to >7.45 due to a primary increase in serum bicarbonate (HCO3 -). Metabolic alkalosis results from alkali accumulation or acid loss, and it is associated with a secondary increase in carbon dioxide arterial pressure (PaCO2). Metabolic alkalosis is a common acid-base disorder, especially in critically ill patients. The pathogenesis of chronic metabolic alkalosis includes two derangements, generation of metabolic alkalosis via gain of alkali or loss of acid and maintenance of metabolic alkalosis by increased tubular HCO3 - reabsorption (failure of the kidneys to excrete excess alkali). Metabolic alkalosis is the most common acid-base disorder in hospitalized patients, particularly in the surgical critical care unit. Mortality increases as pH increases.
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Affiliation(s)
- Mohammad Tinawi
- Nephrology, Nephrology Specialists, P.C, Munster, USA
- Medicine, Indiana University School of Medicine Northwest, Gary, USA
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Titko T, Perekhoda L, Drapak I, Tsapko Y. Modern trends in diuretics development. Eur J Med Chem 2020; 208:112855. [PMID: 33007663 DOI: 10.1016/j.ejmech.2020.112855] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 09/06/2020] [Accepted: 09/15/2020] [Indexed: 01/02/2023]
Abstract
Diuretics are the first-line therapy for widespread cardiovascular and non-cardiovascular diseases. Traditional diuretics are commonly prescribed for treatment in patients with hypertension, edema and heart failure, as well as with a number of kidney problems. They are diseases with high mortality, and the number of patients suffering from heart and kidney diseases is increasing year by year. The use of several classes of diuretics currently available for clinical use exhibits an overall favorable risk/benefit balance. However, they are not devoid of side effects. Hence, pharmaceutical researchers have been making efforts to develop new drugs with a better pharmacological profile. High-throughput screening, progress in protein structure analysis and modern methods of chemical modification have opened good possibilities for identification of new promising agents for preclinical and clinical testing. In this review, we provide an overview of the medicinal chemistry approaches toward the development of small molecule compounds showing diuretic activity that have been discovered over the past decade and are interesting drug candidates. We have discussed promising natriuretics/aquaretics/osmotic diuretics from such classes as: vasopressin receptor antagonists, SGLT2 inhibitors, urea transporters inhibitors, aquaporin antagonists, adenosine receptor antagonists, natriuretic peptide receptor agonists, ROMK inhibitors, WNK-SPAK inhibitors, and pendrin inhibitors.
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Affiliation(s)
- Tetiana Titko
- Department of Medicinal Chemistry, National University of Pharmacy, 53 Pushkinska Str., 61002, Kharkiv, Ukraine.
| | - Lina Perekhoda
- Department of Medicinal Chemistry, National University of Pharmacy, 53 Pushkinska Str., 61002, Kharkiv, Ukraine.
| | - Iryna Drapak
- Department of General, Bioinorganic, Physical and Colloidal Chemistry, Danylo Halytsky Lviv National Medical University, 69 Pekarska Str., 79010, Lviv, Ukraine.
| | - Yevgen Tsapko
- Department of Inorganic Chemistry, National University of Pharmacy, 53 Pushkinska Str., 61002, Kharkiv, Ukraine.
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Abstract
Acid-base balance is critical for normal life. Acute and chronic disturbances impact cellular energy metabolism, endocrine signaling, ion channel activity, neuronal activity, and cardiovascular functions such as cardiac contractility and vascular blood flow. Maintenance and adaptation of acid-base homeostasis are mostly controlled by respiration and kidney. The kidney contributes to acid-base balance by reabsorbing filtered bicarbonate, regenerating bicarbonate through ammoniagenesis and generation of protons, and by excreting acid. This review focuses on acid-base disorders caused by renal processes, both inherited and acquired. Distinct rare inherited monogenic diseases affecting acid-base handling in the proximal tubule and collecting duct have been identified. In the proximal tubule, mutations of solute carrier 4A4 (SLC4A4) (electrogenic Na+/HCO3--cotransporter Na+/bicarbonate cotransporter e1 [NBCe1]) and other genes such as CLCN5 (Cl-/H+-antiporter), SLC2A2 (GLUT2 glucose transporter), or EHHADH (enoyl-CoA, hydratase/3-hydroxyacyl CoA dehydrogenase) causing more generalized proximal tubule dysfunction can cause proximal renal tubular acidosis resulting from bicarbonate wasting and reduced ammoniagenesis. Mutations in adenosine triphosphate ATP6V1 (B1 H+-ATPase subunit), ATPV0A4 (a4 H+-ATPase subunit), SLC4A1 (anion exchanger 1), and FOXI1 (forkhead transcription factor) cause distal renal tubular acidosis type I. Carbonic anhydrase II mutations affect several nephron segments and give rise to a mixed proximal and distal phenotype. Finally, mutations in genes affecting aldosterone synthesis, signaling, or downstream targets can lead to hyperkalemic variants of renal tubular acidosis (type IV). More common forms of renal acidosis are found in patients with advanced stages of chronic kidney disease and are owing, at least in part, to a reduced capacity for ammoniagenesis.
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Affiliation(s)
- Carsten A Wagner
- Institute of Physiology, University of Zurich, Zurich, Switzerland; National Center for Competence in Research Kidney, Switzerland.
| | - Pedro H Imenez Silva
- Institute of Physiology, University of Zurich, Zurich, Switzerland; National Center for Competence in Research Kidney, Switzerland
| | - Soline Bourgeois
- Institute of Physiology, University of Zurich, Zurich, Switzerland; National Center for Competence in Research Kidney, Switzerland
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Pendred, pendrin, pseudohypoaldosteronism type II, and renal tubular acidosis. Kidney Int 2018; 94:457-459. [DOI: 10.1016/j.kint.2018.05.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Accepted: 05/18/2018] [Indexed: 11/18/2022]
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Pathophysiology, diagnosis and treatment of inherited distal renal tubular acidosis. J Nephrol 2017; 31:511-522. [DOI: 10.1007/s40620-017-0447-1] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Accepted: 09/21/2017] [Indexed: 10/18/2022]
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Vincent J. Drugs and the Kidneys: Clinical Pharmacology Perspectives. Clin Pharmacol Ther 2017; 102:368-372. [PMID: 28782823 DOI: 10.1002/cpt.775] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Accepted: 06/19/2017] [Indexed: 12/14/2022]
Abstract
The focus of this edition of Clinical Pharmacolgoy & Therapeutics (CPT) is on drugs and renal function and will not include a detailed discussion of kidney disease and its treatment. It is well recognized that drugs affect the kidneys in different ways, while kidney disease impacts drug metabolism and response. It is impossible to underestimate the value of the kidneys to man in health and disease, from regulation of fluid and electrolyte balance to participating in drug metabolism and transport. Additionally, the kidneys serve as targets for drugs used to treat cardiovascular (CV) diseases including hypertension and heart failure, metabolic diseases such as diabetes mellitus and obesity, chronic kidney disease (CKD), as well as playing a role in the regulation of several hormones. Kidney damage may be distinguished from changes in kidney function using biomarkers, as discussed in some detail in this issue.
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