Ignite Creation Date:
2024-05-06 @ 12:32 AM
Last Modification Date:
2024-10-26 @ 10:51 AM
Study NCT ID:
NCT01593007
Status:
COMPLETED
Last Update Posted:
2012-06-13
First Post:
2012-05-03
Brief Title:
Inspiratory Muscular Training
Sponsor:
Universidade Federal de Pernambuco
Organization:
Universidade Federal de Pernambuco
Study Overview
Official Title:
REGIONAL LUNG VENTILATION DISTRIBUTION AMONG INDIVIDUALS WITH CHRONIC HEART FAILURE AFTER AN INSPIRATORY MUSCLE TRAINING PROGRAMM A RANDOMIZED CONTROLLED CLINICAL TRIAL
Status:
COMPLETED
Status Verified Date:
2011-10
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Objectives To evaluate regional lung ventilation distribution in patients suffering from chronic heart failure CHF after completing inspiratory muscle training IMT and correlate it with functional capacity and quality of life among these individuals Methods and Results Nineteen CHF patients were randomly assigned to two groups Control and IMT Before and after muscle training subjects were submitted to assessment protocol for respiratory muscles digital spirometry optoelectronic plethysmography OEP the six-minute walk test 6MWT and a quality of life questionnaire MLHFQ There was no difference in lung function following the 12-week training period in either group However the IMT group showed an increase in actual and predicted MIP higher MLFHQ score and greater distance walked in the 6MWT as well as a reduction in the Borg scale after the 6 MWT in relation to the control For the OEP IMT group members exhibited higher values for total chest wall volume Vcw abdominal rib cage volume Vrca and abdominal volume Vab when compared to the control Conclusions For patients with CHF IMT proved efficient in improving muscle strength functional capacity and quality of life The present study also analyzed the distribution behavior of lung volumes for the thoracoabdominal system in this population showing that larger abdominal rib cage and abdomen volumes may result in more effective diaphragmatic contraction
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None