NCT00391703

Brief Summary

This is an add-on, randomized, open label, clinical trial that evaluates the use of quadriceps electrostimulation as an additional retraining procedure in patients suffering from cystic fibrosis.

Trial Health

57
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
40

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Oct 2006

Longer than P75 for not_applicable

Geographic Reach
1 country

2 active sites

Status
terminated

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 1, 2006

Completed
22 days until next milestone

First Submitted

Initial submission to the registry

October 23, 2006

Completed
1 day until next milestone

First Posted

Study publicly available on registry

October 24, 2006

Completed
3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2009

Completed
10 months until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2010

Completed
Last Updated

November 11, 2010

Status Verified

November 1, 2010

Enrollment Period

3.1 years

First QC Date

October 23, 2006

Last Update Submit

November 10, 2010

Conditions

Keywords

Cystic fibrosismucoviscidosiselectrostimulationretraining

Outcome Measures

Primary Outcomes (1)

  • The six-minute walking distance

    0, 1, 2 months

Secondary Outcomes (9)

  • Cycloergometer test: maximum power, maximum oxygen consumption, minute ventilation

    1 month

  • Inspiratory reserve volume (IRV), gasometry, dyspnea score

    0, 1, 2 months

  • Measurement of voluntary maximum force and non cooperative force of the quadriceps

    0, 1, 2 months

  • Area of quadriceps cross section measured with a scanner

    1, 2 months

  • Quadriceps muscle mass

    0, 1, 2 months

  • +4 more secondary outcomes

Study Arms (2)

1

EXPERIMENTAL

Quadriceps electrostimulation program, performed prior to an endurance retraining program using a cycloergometer

Behavioral: Electrostimulation programme: using a cycloergometer

2

ACTIVE COMPARATOR

Usual sport activity, performed prior to an endurance retraining program using a cycloergometer

Behavioral: Usual sport activity

Interventions

Quadriceps electrostimulation programme performed prior to an endurance retraining program using a cycloergometer, for 6 weeks, 60 to 90 minutes by session, 5 to 6 sessions per week

1

Usual sport activity performed prior to an endurance retraining program using a cycloergometer

2

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Age \>= 18 years
  • Patient suffering from cystic fibrosis
  • Patient has at least three measures of maximum expiratory volume per second \<= 45% of the theory among the 6 last measures performed
  • Affiliation to French social security
  • Capacity to consent

You may not qualify if:

  • Pregnant women
  • Contraindication to application of magnetic field
  • Pacemaker
  • History of neurosurgical intervention
  • Presence of metallic particles near the stimulation site.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Pneumology Department of Grenoble University Hospital

Grenoble, Isere, 38043, France

Location

Pneumology Department of Lyon University Hospital

Lyon, Rhone, 69000, France

Location

Related Publications (8)

  • Pin I, Grenet D, Scheid P, Domblides P, Stern M, Hubert D. [Specific aspects and care of lung involvement in adults with cystic fibrosis]. Rev Mal Respir. 2000 Aug;17(3 Pt 2):758-78. French.

    PMID: 11076386BACKGROUND
  • de Meer K, Gulmans VA, van Der Laag J. Peripheral muscle weakness and exercise capacity in children with cystic fibrosis. Am J Respir Crit Care Med. 1999 Mar;159(3):748-54. doi: 10.1164/ajrccm.159.3.9802112.

    PMID: 10051246BACKGROUND
  • Selvadurai HC, Allen J, Sachinwalla T, Macauley J, Blimkie CJ, Van Asperen PP. Muscle function and resting energy expenditure in female athletes with cystic fibrosis. Am J Respir Crit Care Med. 2003 Dec 15;168(12):1476-80. doi: 10.1164/rccm.200303-363OC. Epub 2003 Sep 18.

    PMID: 14500260BACKGROUND
  • Lands LC, Heigenhauser GJ, Jones NL. Respiratory and peripheral muscle function in cystic fibrosis. Am Rev Respir Dis. 1993 Apr;147(4):865-9. doi: 10.1164/ajrccm/147.4.865.

    PMID: 8466121BACKGROUND
  • Elkin SL, Williams L, Moore M, Hodson ME, Rutherford OM. Relationship of skeletal muscle mass, muscle strength and bone mineral density in adults with cystic fibrosis. Clin Sci (Lond). 2000 Oct;99(4):309-14.

    PMID: 10995596BACKGROUND
  • de Meer K, Jeneson JA, Gulmans VA, van der Laag J, Berger R. Efficiency of oxidative work performance of skeletal muscle in patients with cystic fibrosis. Thorax. 1995 Sep;50(9):980-3. doi: 10.1136/thx.50.9.980.

    PMID: 8539680BACKGROUND
  • Moser C, Tirakitsoontorn P, Nussbaum E, Newcomb R, Cooper DM. Muscle size and cardiorespiratory response to exercise in cystic fibrosis. Am J Respir Crit Care Med. 2000 Nov;162(5):1823-7. doi: 10.1164/ajrccm.162.5.2003057.

    PMID: 11069820BACKGROUND
  • Vivodtzev I, Decorte N, Wuyam B, Gonnet N, Durieu I, Levy P, Cracowski JL, Cracowski C. Benefits of neuromuscular electrical stimulation prior to endurance training in patients with cystic fibrosis and severe pulmonary dysfunction. Chest. 2013 Feb 1;143(2):485-493. doi: 10.1378/chest.12-0584.

MeSH Terms

Conditions

Cystic Fibrosis

Condition Hierarchy (Ancestors)

Pancreatic DiseasesDigestive System DiseasesLung DiseasesRespiratory Tract DiseasesGenetic Diseases, InbornCongenital, Hereditary, and Neonatal Diseases and AbnormalitiesInfant, Newborn, Diseases

Study Officials

  • Claire Cracowski, Dr

    Pneumology Department of Grenoble University Hospital

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Intervention Model
PARALLEL
Sponsor Type
OTHER

Study Record Dates

First Submitted

October 23, 2006

First Posted

October 24, 2006

Study Start

October 1, 2006

Primary Completion

November 1, 2009

Study Completion

September 1, 2010

Last Updated

November 11, 2010

Record last verified: 2010-11

Locations