NCT01048450

Brief Summary

The purpose of this study is to examine the long-term outcomes for the surgical treatment of end stage degeneration in the big toe joint.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
158

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jul 2009

Typical duration for not_applicable

Geographic Reach
1 country

6 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

July 1, 2009

Completed
6 months until next milestone

First Submitted

Initial submission to the registry

January 11, 2010

Completed
2 days until next milestone

First Posted

Study publicly available on registry

January 13, 2010

Completed
1.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2011

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2011

Completed
Last Updated

August 19, 2011

Status Verified

January 1, 2010

Enrollment Period

1.9 years

First QC Date

January 11, 2010

Last Update Submit

August 17, 2011

Conditions

Keywords

arthritisdegeneration

Outcome Measures

Primary Outcomes (1)

  • Subjective: pain, function, alignment

    At least 1 year after surgical intervention

Secondary Outcomes (2)

  • Frequency and types of undesired effects

    At least 1 year after surgical intervention

  • Demographic data and trends

    At least 1 year after surgical intervention

Study Arms (1)

Treatment

EXPERIMENTAL

Those who were diagnosed with hallux limitus/rigidus (end stage degeneration at the 1st metatarsal phalangeal joint)

Radiation: Joint Resection- Keller ProcedureProcedure: Joint FusionProcedure: Hemi-metallic Joint Implant

Interventions

These subjects had received a surgical intervention of removing the proximal portion of the proximal phalanx of the hallux

Also known as: Keller Arthoplasty
Treatment
Joint FusionPROCEDURE

Those who had a surgical intervention of fusion of the 1st metatarsal phalangeal joint.

Also known as: Arthrodesis
Treatment

Those who had a surgical procedure of a hemi-metallic joint implant

Also known as: Joint Implant
Treatment

Eligibility Criteria

Age21 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • End stage hallux limitus/rigidus
  • Status post 1 year since having the surgery
  • Must have had a joint resection, fusion, or hemi-metallic implant

You may not qualify if:

  • History of seropositive or seronegative arthritis
  • Have had a primary surgery before then had one of the above surgeries performed

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (6)

Foot & Ankle Center of Northern Colorado

Greeley, Colorado, 80634, United States

Location

Capitol Orthopaedics & SPorts Medicine

Des Moines, Iowa, 50325, United States

Location

Scituate Podiatry Group

Scituate, Massachusetts, 02066, United States

Location

Michigan Foot & Ankle Center

Southfield, Michigan, 48034, United States

Location

Ankle and Foot Care Centers

Youngstown, Ohio, 44512, United States

Location

Marc Kravettte

Seattle, Washington, 98101, United States

Location

Related Publications (2)

  • Gibson JN, Thomson CE. Arthrodesis or total replacement arthroplasty for hallux rigidus: a randomized controlled trial. Foot Ankle Int. 2005 Sep;26(9):680-90. doi: 10.1177/107110070502600904.

    PMID: 16174497BACKGROUND
  • Raikin SM, Ahmad J. Comparison of arthrodesis and metallic hemiarthroplasty of the hallux metatarsophalangeal joint. Surgical technique. J Bone Joint Surg Am. 2008 Oct;90 Suppl 2 Pt 2:171-80. doi: 10.2106/JBJS.H.00368.

    PMID: 18829931BACKGROUND

Related Links

MeSH Terms

Conditions

Hallux LimitusHallux RigidusArthritis

Interventions

ArthrodesisJoint Prosthesis

Condition Hierarchy (Ancestors)

Foot Deformities, AcquiredFoot DeformitiesMusculoskeletal DiseasesJoint DiseasesFoot InjuriesLeg InjuriesWounds and Injuries

Intervention Hierarchy (Ancestors)

Orthopedic ProceduresSurgical Procedures, OperativeProstheses and ImplantsEquipment and Supplies

Study Officials

  • Paul J Kim, DPM

    American College of Foot & Ankle Surgeons

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
FACTORIAL
Sponsor Type
OTHER

Study Record Dates

First Submitted

January 11, 2010

First Posted

January 13, 2010

Study Start

July 1, 2009

Primary Completion

June 1, 2011

Study Completion

June 1, 2011

Last Updated

August 19, 2011

Record last verified: 2010-01

Locations