Cited by 88Cardiovascular Syncope and Autonomic DisordersHeart Rate Variability and Autonomic ControlLong-Term Effects of COVID-19

Desmopressin acutely decreases tachycardia and improves symptoms in the postural tachycardia syndrome

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Coffin, Samuel T., Black, Bonnie K., Biaggioni, Italo, Paranjape, Sachin Y., Orozco, Carlos, Black, Phillip W., Dupont, William D., Robertson, David +1 more·2012·Heart Rhythm

Abstract

Background Postural tachycardia syndrome (POTS) induces disabling chronic orthostatic intolerance with an excessive increase in heart rate on standing, and many patients with POTS have low blood volume. Increasing blood volume is a promising approach to this problem. Objective To test the hypothesis that desmopressin (DDAVP) will attenuate the tachycardia and improve symptom burden in patients with POTS. Methods In this protocol, patients with POTS (n = 30) underwent acute drug trials with DDAVP 0.2 mg orally and placebo, on separate mornings, in a randomized crossover design. Blood pressure, heart rate, and symptoms were assessed while seated and after standing for up to 10 minutes prior to and hourly for 4 hours following study drug. Results The standing heart rate was significantly lower following DDAVP than placebo (101.9 ± 14.5 beats/min vs 109.2 ± 17.4 beats/min; P Conclusions Oral DDAVP significantly attenuated tachycardia and improved symptoms in POTS. The safety profile of this approach would need to be examined before it can be recommended for routine treatment of these patients.

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Crossref · 10.1016/j.hrthm.2012.05.002

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Authors
Coffin, S. T., Black, B. K., Biaggioni, I., Paranjape, S. Y., Orozco, C., Black, P. W., Dupont, W. D., Robertson, D., & Raj, S. R.
Affiliations
Vanderbilt University (US)
Corresponding author
Raj, Satish R.
Venue
Heart Rhythm
Publisher
Elsevier BV
Published
2012-09
Volume
9
Issue
9
Pages
1484-1490
ISSN
1547-5271 (ISSN-L)
OpenAlex
W2090908693
Cited by
88
References
19
Citations by year
2026: 3 · 2025: 5 · 2024: 10 · 2023: 9 · 2022: 8 · 2021: 5 · 2020: 6 · 2019: 3 · 2018: 6 · 2017: 6 · 2016: 6 · 2015: 4 · 2014: 9 · 2013: 4 · 2012: 3
FWCI
6.53
Type
journal article
Language
en
Open access
Locations
  • Heart Rhythm (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • Vanderbilt University
  • National Heart, Lung, and Blood Institute (R01HL071784, P01HL056693, R01HL102387, P01 HL-56693)
  • National Institute of Neurological Disorders and Stroke (R01NS055670)
  • National Center for Research Resources (KL2RR024977, TL1RR024978, UL1RR024975, K23RR020783)
Topics
  • Health Sciences › Medicine › Surgery › Cardiovascular Syncope and Autonomic Disorders
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
  • Health Sciences › Medicine › Neurology › Long-Term Effects of COVID-19
Keywords
postural orthostatic tachycardia syndrome, desmopressin, orthostatic intolerance, heart rate, blood volume, symptom burden, vasopressin analogue
MeSH terms
Adult, Analysis of Variance, Autonomic Nervous System, Blood Pressure, Deamino Arginine Vasopressin, Female, Health Status Indicators, Heart Rate, Hemostatics, Humans, Male, Pilot Projects, Single-Blind Method, Antidiuretic Agents, Postural Orthostatic Tachycardia Syndrome

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