NCT00951990

Brief Summary

Despite the widespread use of hip and knee replacement surgery, there is a considerable lack of consensus regarding postoperative treatment and rehabilitation, mostly because of the lack of well-designed studies testing the efficacy and effectiveness of such practices. In particular there are no recommendations regarding the use of ergometer cycling after hip or knee replacement surgery. Therefore the investigators initiated a multicenter controlled clinical trial evaluating the effect of ergometer cycling versus no ergometer cycling after hip or knee replacement surgery.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
457

participants targeted

Target at P75+ for phase_1

Timeline
Completed

Started Jan 2005

Typical duration for phase_1

Geographic Reach
1 country

5 active sites

Status
completed

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

January 1, 2005

Completed
1.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2006

Completed
2.3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2008

Completed
1 year until next milestone

First Submitted

Initial submission to the registry

August 2, 2009

Completed
2 days until next milestone

First Posted

Study publicly available on registry

August 4, 2009

Completed
Last Updated

April 6, 2016

Status Verified

April 1, 2016

Enrollment Period

1.2 years

First QC Date

August 2, 2009

Last Update Submit

April 4, 2016

Conditions

Outcome Measures

Primary Outcomes (1)

  • WOMAC Physical Function

    3 months to 24 months

Secondary Outcomes (4)

  • WOMAC Pain and Stiffness

    3 months to 24 months

  • SF-36

    3 months to 24 months

  • Patient satisfaction

    3 months to 24 months

  • Lequesne Hip or Knee Score

    3 months to 24 months

Interventions

Ergometer Cycling under the guidance of a physical therapist after the second postoperative week. These training sessions were scheduled to be performed three times a week for a time period of at least three weeks. The resistance of the ergometer was set to a minimum (for example 30 Watts). Physical therapists were informed to pay special attention, that the height of the saddle is set so that the forefoot reaches the pedal with the knee in extension.

Patients of the no ergometer cycling group did not receive any ergometer cycling after surgery

Eligibility Criteria

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

You may qualify if:

  • Patient who is about to receive unilateral hip or knee replacement surgery on an elective basis of diagnosis of osteoarthritis or femoral head necrosis

You may not qualify if:

  • A history of septic arthritis
  • Hip fracture
  • Intraoperative complications
  • History of implant surgery on the joint to be operated on
  • Rheumatoid arthritis
  • Amputations
  • Inability of complete the questionnaires because of cognitive or language difficulties

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (5)

Rheumaklinik Bad Bramstedt, Department of Orthopedic Surgery

Bad Bramstedt, 24576, Germany

Location

Ostseeklinik Damp, Department I of Orthopedic Surgery

Damp, 24351, Germany

Location

University of Schleswig-Holstein Medical Center, Department of Orthopedic Surgery

Kiel, 24105, Germany

Location

University of Schleswig-Holstein Medical Center, Lübeck Campus

Lübeck, 23538, Germany

Location

Wedel Hospital, Department of Surgery

Wedel, 22880, Germany

Location

Related Publications (6)

  • Liebs TR, Nasser L, Herzberg W, Ruther W, Hassenpflug J. The influence of femoral offset on health-related quality of life after total hip replacement. Bone Joint J. 2014 Jan;96-B(1):36-42. doi: 10.1302/0301-620X.96B1.31530.

    PMID: 24395308BACKGROUND
  • Liebs TR, Herzberg W, Gluth J, Ruther W, Haasters J, Russlies M, Hassenpflug J. Using the patient's perspective to develop function short forms specific to total hip and knee replacement based on WOMAC function items. Bone Joint J. 2013 Feb;95-B(2):239-43. doi: 10.1302/0301-620X.95B2.28383.

    PMID: 23365035BACKGROUND
  • Liebs TR, Herzberg W, Roth-Kroeger AM, Ruther W, Hassenpflug J. Women recover faster than men after standard knee arthroplasty. Clin Orthop Relat Res. 2011 Oct;469(10):2855-65. doi: 10.1007/s11999-011-1921-z. Epub 2011 Jun 23.

    PMID: 21698485BACKGROUND
  • Liebs TR, Kloos SA, Herzberg W, Ruther W, Hassenpflug J. The significance of an asymmetric extension gap on routine radiographs after total knee replacement: A new sign and its clinical significance. Bone Joint J. 2013 Apr;95-B(4):472-7. doi: 10.1302/0301-620X.95B4.31080.

    PMID: 23539698BACKGROUND
  • Liebs TR, Herzberg W, Ruther W, Haasters J, Russlies M, Hassenpflug J. Ergometer cycling after hip or knee replacement surgery: a randomized controlled trial. J Bone Joint Surg Am. 2010 Apr;92(4):814-22. doi: 10.2106/JBJS.H.01359.

  • Liebs TR, Herzberg W, Ruther W, Russlies M, Hassenpflug J; Multicenter Arthroplasty Aftercare Project, MAAP. Quality-Adjusted Life Years Gained by Hip and Knee Replacement Surgery and Its Aftercare. Arch Phys Med Rehabil. 2016 May;97(5):691-700. doi: 10.1016/j.apmr.2015.12.021. Epub 2016 Jan 11.

MeSH Terms

Conditions

Osteoarthritis

Condition Hierarchy (Ancestors)

ArthritisJoint DiseasesMusculoskeletal DiseasesRheumatic Diseases

Study Officials

  • Joachim Hassenpflug, PhD

    University of Schleswig-Holstein Medical Center, Department of Orthopedic Surgery, Kiel Campus, 24105 Kiel, Germany

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER

Study Record Dates

First Submitted

August 2, 2009

First Posted

August 4, 2009

Study Start

January 1, 2005

Primary Completion

April 1, 2006

Study Completion

August 1, 2008

Last Updated

April 6, 2016

Record last verified: 2016-04

Locations