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Open Access 13-12-2023 | Central Diabetes Insipidus

New insights on diagnosis and treatment of AVP deficiency

Authors: Julie Refardt, Cihan Atila, Mirjam Christ-Crain

Published in: Reviews in Endocrine and Metabolic Disorders

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Abstract

Arginine vasopressin deficiency (AVP-D) is one of the main entities of the polyuria-polydipsia syndrome. Its correct diagnosis and differentiation from the other two causes - AVP resistance and primary polydipsia – is crucial as this determines the further management of these patients.
Over the last years, several new diagnostic tests using copeptin, the stable surrogate marker of AVP, have been introduced. Among them, hypertonic saline stimulated copeptin was confirmed to reliably and safely improve the diagnostic accuracy to diagnose AVP-D. Due to its simplicity, arginine stimulated copeptin was put forward as alternative test procedure. Glucagon-stimulated copeptin also showed promising results, while the oral growth hormone secretagogue Macimorelin failed to provide a sufficient stimulus. Interestingly, an approach using machine learning techniques also showed promising results concerning diagnostic accuracy.
Once AVP-D is diagnosed, further workup is needed to evaluate its etiology. This will partly define the further treatment and management. In general, treatment of AVP-D focuses on desmopressin substitution, with oral formulations currently showing the best tolerance and safety profile. However, in addition to desmopressin substitution, recent data also showed that psychopathological factors play an important role in managing AVP-D patients.
Literature
1.
3.
go back to reference Levy B, Chauvet MT, Chauvet J, Acher R. Ontogeny of bovine neurohypophysial hormone precursors. II. Foetal copeptin, the third domain of the vasopressin precursor. Int J Pept Protein Res. 1986;27(3):320–4. (In eng).CrossRefPubMed Levy B, Chauvet MT, Chauvet J, Acher R. Ontogeny of bovine neurohypophysial hormone precursors. II. Foetal copeptin, the third domain of the vasopressin precursor. Int J Pept Protein Res. 1986;27(3):320–4. (In eng).CrossRefPubMed
4.
go back to reference Fenske W, Refardt J, Chifu I, et al. A copeptin-based Approach in the diagnosis of Diabetes insipidus. N Engl J Med. 2018;379(5):428–39.CrossRefPubMed Fenske W, Refardt J, Chifu I, et al. A copeptin-based Approach in the diagnosis of Diabetes insipidus. N Engl J Med. 2018;379(5):428–39.CrossRefPubMed
5.
go back to reference Winzeler B, Cesana-Nigro N, Refardt J, et al. Arginine-stimulated copeptin measurements in the differential diagnosis of Diabetes insipidus: a prospective diagnostic study. Lancet. 2019;394(10198):587–95.CrossRefPubMed Winzeler B, Cesana-Nigro N, Refardt J, et al. Arginine-stimulated copeptin measurements in the differential diagnosis of Diabetes insipidus: a prospective diagnostic study. Lancet. 2019;394(10198):587–95.CrossRefPubMed
6.
32.
go back to reference Moses AM, Clayton B, Hochhauser L. Use of T1-weighted MR imaging to differentiate between primary polydipsia and central Diabetes insipidus. AJNR Am J Neuroradiol. 1992;13(5):1273–7. (In eng).PubMedPubMedCentral Moses AM, Clayton B, Hochhauser L. Use of T1-weighted MR imaging to differentiate between primary polydipsia and central Diabetes insipidus. AJNR Am J Neuroradiol. 1992;13(5):1273–7. (In eng).PubMedPubMedCentral
37.
go back to reference Taal MW, Chertow GM, Marsden PA, Skorecki K, Yu ASL, Brenner BM, editors. Disorders of water balance. Brenner and Rector’s the kidney. 9th ed. Philadelphia: Saunders; 2011. pp. 552–69. Chap. 15. Taal MW, Chertow GM, Marsden PA, Skorecki K, Yu ASL, Brenner BM, editors. Disorders of water balance. Brenner and Rector’s the kidney. 9th ed. Philadelphia: Saunders; 2011. pp. 552–69. Chap. 15.
46.
go back to reference Nair NP, Lal S, Thavundayil JX, et al. Effect of normal aging on the prolactin response to graded doses of sulpiride and to arginine. Prog Neuropsychopharmacol Biol Psychiatry. 1985;9(5–6):633–7. (In eng).CrossRefPubMed Nair NP, Lal S, Thavundayil JX, et al. Effect of normal aging on the prolactin response to graded doses of sulpiride and to arginine. Prog Neuropsychopharmacol Biol Psychiatry. 1985;9(5–6):633–7. (In eng).CrossRefPubMed
62.
go back to reference Rittig S, Jensen AR, Jensen KT, Pedersen EB. Effect of food intake on the pharmacokinetics and antidiuretic activity of oral desmopressin (DDAVP) in hydrated normal subjects. Clin Endocrinol (Oxf). 1998;48(2):235–41. (In eng).CrossRefPubMed Rittig S, Jensen AR, Jensen KT, Pedersen EB. Effect of food intake on the pharmacokinetics and antidiuretic activity of oral desmopressin (DDAVP) in hydrated normal subjects. Clin Endocrinol (Oxf). 1998;48(2):235–41. (In eng).CrossRefPubMed
Metadata
Title
New insights on diagnosis and treatment of AVP deficiency
Authors
Julie Refardt
Cihan Atila
Mirjam Christ-Crain
Publication date
13-12-2023
Publisher
Springer US
Published in
Reviews in Endocrine and Metabolic Disorders
Print ISSN: 1389-9155
Electronic ISSN: 1573-2606
DOI
https://doi.org/10.1007/s11154-023-09862-w
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