Graduated Compression Stockings Does Not Decrease Walking Capacity and Muscle Oxygen Saturation during 6-Minute Walk Test in Intermittent Claudication Patients

Bruno Remígio Cavalcante, Raphael Mendes Ritti-Dias, Antônio Henrique Germano Soares, Wagner Jorge Ribeiro Domingues, Glauco Fernandes Saes, Flávio Henrique Duarte, Aline de Paula da Cruz, Nelson Wolosker, Pedro Puech-Leão, Gabriel Grizzo Cucato, Antonio Eduardo Zerati

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

BACKGROUND: We analyze the effects of graduated compression stoking (GCS) on walking capacity and oxygen saturation in intermittent claudication (IC) patients.

METHODS: Eighteen patients with IC performed the 6-minute walking test in 2 conditions in random order: GCS or placebo sock. Onset claudication distance and total walking distance were obtained. The calf muscle oxygen saturation was continuously monitored before, during, and after 6-minute walk test. Comparisons of the walking capacity and StO2 parameters between GCS and placebo conditions were analyzed by Wilcoxon rank-sum test.

RESULTS: The onset claudication distance (GCS: 120 ± 99 meters vs. placebo: 150 ± 126 meters; P = 0.798) and total walking distance (GCS: 330 ± 108 meters vs. placebo: 324 ± 60 meters; P = 0.130) were similar between conditions. There were no differences in StO2 parameters between conditions (P > 0.05).

CONCLUSIONS: GCS does not decrease walking performance and calf muscle oxygenation saturation during 6-minute walk test in patients with IC.

Original languageEnglish
Pages (from-to)239-242
Number of pages4
JournalAnnals of Vascular Surgery
Volume40
Early online date5 Dec 2016
DOIs
Publication statusPublished - 1 Apr 2017
Externally publishedYes

Fingerprint

Dive into the research topics of 'Graduated Compression Stockings Does Not Decrease Walking Capacity and Muscle Oxygen Saturation during 6-Minute Walk Test in Intermittent Claudication Patients'. Together they form a unique fingerprint.

Cite this