High Physical Activity Volume Is Associated With an Increase in the Calibre of the Lower Limb Veins Without Impact on Functional Discomfort: the VARISPORT Study

Copyright © 2023 European Society for Vascular Surgery. Published by Elsevier B.V. All rights reserved..

OBJECTIVE: The relationship between physical activity and lower limb veins is complex. If a sedentary lifestyle is considered to be negative on lower limb veins, specific information on physical activity varicose vein volume is sparse, especially the effect of high physical activity volume. The main objective of the VARISPORT study was to evaluate lower limb veins (clinically, morphologically, and haemodynamically) and chronic venous disease symptoms in subjects exposed to high physical activity volume compared with a group of non-exposed subjects.

METHODS: A cross sectional study compared a group of high exercise training volume volunteers (more than eight hours of uninterrupted vigorous intensity physical activity per week for more than six months: high physical activity volume group, HPAV group) with a volunteer control group matched for age, sex, and body mass index. Clinical examination was performed to determine the Clinical, Etiological, Anatomical, Pathophysiological (CEAP) classification of each subject and the Carpentier score was used to assess symptoms related to possible chronic venous disease. Duplex ultrasonography was used to assess vein diameters and reflux in the deep and superficial veins.

RESULTS: One hundred and nineteen subjects were included in each group. The lower limb veins (deep and superficial) were significantly more dilated in the HPAV group. More reflux was found in the great saphenous veins and non-saphenous veins in the HPAV group. High physical activity volume was associated with a higher frequency of visible varicose veins (stage C2 of the CEAP classification), odds ratio 3.37 (95% confidence interval 1.66 - 7.25) without impact on functional discomfort (44 subjects with a Carpentier score ≥ 1 in each group).

CONCLUSION: The VARISPORT study reported an increase in the calibre of the lower limb veins without impact on functional discomfort. Further studies are needed to determine whether these athletic veins are truly pathological varicose veins or simply an adaptation to high physical activity volumes.

Errataetall:

CommentOn: Eur J Vasc Endovasc Surg. 2015 Apr;49(4):432-9. - PMID 25701071

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:66

Enthalten in:

European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery - 66(2023), 6 vom: 12. Dez., Seite 856-863

Sprache:

Englisch

Beteiligte Personen:

Béliard, Samuel [VerfasserIn]
Ferreira, David [VerfasserIn]
Thomas, Hélène [VerfasserIn]
Mourot, Laurent [VerfasserIn]
Tordi, Nicolas [VerfasserIn]

Links:

Volltext

Themen:

Comment
Journal Article
Physical activity
Symptoms and signs
Ultrasonography
Varicose veins

Anmerkungen:

Date Completed 16.12.2023

Date Revised 06.01.2024

published: Print-Electronic

CommentOn: Eur J Vasc Endovasc Surg. 2015 Apr;49(4):432-9. - PMID 25701071

Citation Status MEDLINE

doi:

10.1016/j.ejvs.2023.08.003

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM360623344