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CompletedNCT00917618Updated Oct 17, 2017

The Effects of Group Cycling (Spinning®) With Knee Osteoarthritis: A Randomized Control Trial

An interventional study of Exercise and Control in Knee Osteoarthritis, sponsored by Mercy Hospital, Pittsburgh, PA. Completed at 1 site in United States. Open to participants aged 45 Years to 75 Years. Per ClinicalTrials.gov, last updated 2017-10-17.

Sponsored by Mercy Hospital, Pittsburgh, PA · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
37
Ages
45 Years to 75 Years
Sex
All
01

Study summary

Hypothesis: Group cycling classes (Spinning®) will improve pain and functional outcomes in patients with knee osteoarthritis

Methods: Patients with symptomatic knee OA will be randomized to active Spinning® classes 2-3 per week or control group for 3 months. Outcomes including gait speed, WOMAC, KOOS, KOS, and VAS pain at rest and after 6 min walk will be performed at baseline and at 12 weeks.

02

Conditions studied

  • Knee Osteoarthritis

Keywords

  • osteoarthritis
  • knee
  • exercise
  • cycling
03

In context

Osteoarthritis

4,399 studies on the registry are indexed under Osteoarthritis; 583 are open to participants now.

This study's enrollment of 37 is below the median of 70 across 3,440 interventional studies indexed under Osteoarthritis.

Browse Osteoarthritis studies →

Lead sponsor

This is the only study on the registry with Mercy Hospital, Pittsburgh, PA as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
45 Years to 75 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • symptomatic and radiographic knee OA

Exclusion criteria

Exclusion Criteria:

  • severe patella femoral knee pain that would make cycling difficult
  • medical condition which would prohibit an exercise program
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
37 participants (actual)

Study arms

  • Active comparator
    Exercise intervention

    Patients began the exercise intervention after randomization for 12 weeks

    Other: Exercise

  • Placebo comparator
    Control

    Patients were asked not to change their baseline exercise program

    Other: Control

Interventions

  • OtherExercise

    Patients randomized to treatment arm attended 2-3 Spinning classes per week for 12 weeks.

  • OtherControl

    Patients randomized to the control arm were instructed not to change their baseline exercise programs

06

What researchers measure

Primary outcomes

  1. Preferred gait speed

    Time frame: 12 weeks

Secondary outcomes

  1. WOMAC

    Time frame: 12 weeks

  2. KOS

    Time frame: 12 weeks

07

Study locations

1 site
  • Mercy Hospital of Pittsbugh
    Pittsburgh, Pennsylvania 15219, United States
08

References and documents

Publications

  • Salacinski AJ, Krohn K, Lewis SF, Holland ML, Ireland K, Marchetti G. The effects of group cycling on gait and pain-related disability in individuals with mild-to-moderate knee osteoarthritis: a randomized controlled trial. J Orthop Sports Phys Ther. 2012 Dec;42(12):985-95. doi: 10.2519/jospt.2012.3813. Epub 2012 Aug 2. PubMed 22951360 ↗
09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Oct 17, 2017, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT00917618
Lead sponsor
Mercy Hospital, Pittsburgh, PA
Collaborators
PNC Band arthritis research fund, Mad Dogg Athletics
Responsible party
Sponsor
First posted
Jun 10, 2009
Start date
Jan 2005
Primary completion
May 2006
Completion
Sep 2006
Last update
Oct 17, 2017

Study contacts

Kelly Krohn, MD
principal investigator · Mercy Hospital of Pittsburgh

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jun 2009. You cannot join it, but the record below documents what was studied.

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