Cited by 22Cardiovascular Syncope and Autonomic DisordersDementia and Cognitive Impairment ResearchHeart Rate Variability and Autonomic Control

The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.

The Phoenix from the Ashes: Cardiovascular Autonomic Dysfunction in Behavioral Variant of Frontotemporal Dementia

Struhal, Walter, Javor, Andrija, Brunner, Cornelia, Benesch, Thomas, Schmidt, Verena, Vosko, Milan R., Ransmayr, Gerhard·2014·Journal of Alzheimer s Disease

Abstract

BACKGROUND: Patients with autonomic failure may experience postural dizziness, syncope, and falls. Identifying symptomatic dysautonomia in dementia is of importance to ensure appropriate management and reduce risk of falls. OBJECTIVE: The aim of this prospective study is to identify cardiovascular autonomic dysfunction in patients suffering from behavioral variant of frontotemporal dementia (bvFTD), compared to Alzheimer's disease (AD). METHODS: Patients were prospectively recruited from 2009 until 2013. Clinical autonomic function tests were carried out in an Autonomic Unit according to Ewing's cardiovascular battery. Parasympathetic tests included resting heart rate variability, deep breathing, and Valsalva. Sympathetic function tests compromised blood pressure regulation on valsalva, cutaneous cold stimulation, and 70° head up tilt including of plasma noradrenaline. RESULTS: 26 patients (17 female) with bvFTD and 18 patients (10 female) with AD were examined. Mean age of bvFTD was 69 ± 11 years, AD 74 ± 9 years. History taking was often not conclusive and did not correlate with autonomic signs. In 42% bvFTD patients and 44% AD patients, autonomic dysfunction was demonstrated. Manifest orthostatic hypotension (OH) was present in 19% of bvFTD and 33% AD patients. Frequency of autonomic dysfunction and orthostatic hypotension did not differ between bvFTD and AD, but were significantly higher than in healthy controls. Autonomic dysfunction was associated with an increased risk of falling (assessed with Tinetti Score). CONCLUSION: This is the first prospective study to elucidate autonomic dysfunction in bvFTD patients. There is a considerable higher frequency of cardiovascular dysfunction and OH in bvFTD. History taking may be not conclusive thus cannot exclude cardiovascular dysautonomia.

Overview

Integrity signals

Registry

Crossref · 10.3233/jad-140531

Cites

17 of 17 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Verification

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Citations

Cites

Cited by

Sorted by citations

See all 22

Metadata

Authors
Struhal, W., Javor, A., Brunner, C., Benesch, T., Schmidt, V., Vosko, M. R., & Ransmayr, G.
Affiliations
  • Autonomic Unit, Department of Neurology and Psychiatry, General Hospital of the City of Linz, Linz, Austria
  • Medical University of Vienna (AT)
Corresponding author
Struhal, Walter
Venue
Journal of Alzheimer s Disease
Published
2014-09-16
Volume
42
Issue
3
Pages
1041-1046
ISSN
  • 1387-2877 (ISSN-L)
  • 1875-8908
OpenAlex
W1722108979
Cited by
22
References
17
Citations by year
2026: 1 · 2025: 2 · 2024: 1 · 2023: 1 · 2022: 1 · 2021: 2 · 2020: 2 · 2019: 1 · 2018: 3 · 2017: 2 · 2016: 2 · 2015: 4
FWCI
2.64
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Alzheimer s Disease (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • RefleXion Medical
  • Oesterreichische Nationalbank
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Syncope and Autonomic Disorders
  • Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
Keywords
behavioral variant frontotemporal dementia, cardiac autonomic dysfunction
MeSH terms
Aged, Aged, 80 and over, Alzheimer Disease, Autonomic Nervous System Diseases, Mental Disorders, Blood Pressure, Cardiovascular Diseases, Cold Temperature, Heart Rate, Humans, Hypotension, Orthostatic, Middle Aged, Norepinephrine, Retrospective Studies, Skin, Valsalva Maneuver, Frontotemporal Dementia

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review