These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Prescribing walking training in interstitial lung disease from the 6-minute walk test.
    Author: Nakazawa A, Dowman LM, Cox NS, Brazzale DJ, McDonald CF, Hill CJ, Lee A, Holland AE.
    Journal: Physiother Theory Pract; 2023 Apr; 39(4):873-877. PubMed ID: 35073825.
    Abstract:
    INTRODUCTION AND OBJECTIVE: Endurance training during PR requires exercise prescription at sufficient intensity to achieve physiological benefits. This analysis sought to investigate whether walking training prescribed from 6-minute walk test (6MWT) average speed provides an appropriate training intensity for people with ILD during PR. METHODS: Individuals with ILD completed cardiopulmonary exercise test (CPET) and 6MWT in random order. A 10-minute constant speed treadmill walk test (10MTW) was undertaken at 80% of the average 6MWT speed. Oxygen uptake (VO2) was measured during all tests. Percentage VO2peak during 10MTW was main outcome measure. RESULTS: Eleven people with ILD (age 71 (8) years; forced vital capacity 73 (18) %predicted, 6-minute walk distance 481 (99) meters, and VO2peak during CPET 1.3 (0.2) L.min-1) undertook testing. Average VO2peak during 10MTW was 91 (18) % of CPET VO2peak [range 67-116%]. Participants who achieved a greater VO2peak during CPET walked at a smaller %VO2peak during 10MTW (r = -0.6; p = .04). CONCLUSIONS: For people with ILD, walking training prescribed at 80% of 6MWT average speed can provide adequate exercise training intensity for PR.
    [Abstract] [Full Text] [Related] [New Search]