Survivorship of Attune Primary Total Knee Prosthesis

  • Study type:

    Interventional What is this?

    Describes the nature of a clinical study. Types include:

    • Observational study — observes people and measures outcomes without affecting results.
    • Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
    • Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.

Study IDs

  • Site IRB:

    • Scottsdale/Phoenix, Arizona: 12-004492
  • NCT ID:

    NCT01754363
  • Sponsor Protocol Number:

    10008

About this study

This post-marketing investigation will evaluate the long term (up to 15 years) survivorship of the Attune Primary Knee Prosthesis in patients with non-inflammatory degenerative joint disease. Data from Subjects who receive one of four knee configurations will be pooled to establish a contemporary dataset.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. If you need assistance understanding the eligibility criteria, please contact the study team.

See eligibility criteria

Inclusion Criteria:

  • Subject is male or female and between the ages of 22 and 75 years at the time of surgery, inclusive.
  • Subject was diagnosed with NIDJD.
  • Subject is a suitable candidate for cemented primary total knee arthroplasty using the devices described in this protocol with either resurfaced or non-resurfaced patellae.
  • Subject has given voluntary, written informed consent to participate in this clinical investigation and has authorized the transfer of his/her information to DePuy.
  • Subject is currently not bedridden.
  • Subject in the opinion of the Clinical Investigator, is able to understand this clinical investigation and is willing and able to perform all study procedure and follow-up visits and co-operate with investigational procedures.
  • Subject must be comfortable with speaking, reading and understanding questions and providing responses in an available translated language for the PROs in the protocol.
  • The devices specified in this protocol were implanted.

Exclusion Criteria:

  • Subject is a woman who is pregnant or lactating.
  • Contralateral knee has already been enrolled in this study.
  • Subject had a contralateral amputation.
  • Previous partial knee replacement (unilateral, bicompartmental or patellofemoral joint replacement), patellectomy, high tibial osteotomy or primary TKA in affected knee.
  • Subject is currently experiencing radicular pain from the spine.
  • Subject has participated in an IDE/IND clinical investigation with an investigational product in the last three months.
  • Subject is currently involved in any personal injury litigation, medical-legal or worker's compensation claims.
  • Subject is a known drug or alcohol abuser or has a psychological disorder that could affect their ability to complete patient reported questionnaires.
  • Subject was diagnosed with fibromyalgia that is currently being treated with prescription medication.
  • Subject has significant neurological or musculoskeletal disorders or disease that may adversely affect gait or weight bearing (e.g. muscular dystrophy, multiple sclerosis, Charcot disease).
  • Subject is suffering from inflammatory arthritis (e.g. rheumatoid arthritis, juvenile rheumatoid arthritis, psoriatic arthritis, systemic lupus erythematosis, etc.).
  • Subject is not comfortable with speaking, reading, and understanding questions and providing responses in an available translated language for the PROs in the protocol.
  • Subject has a medical condition with less than 5 years of life expectancy.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location Status Contact

Scottsdale/Phoenix, Ariz.

Mayo Clinic principal investigator

Mark Spangehl, M.D.

Closed for enrollment

Debra Ryan CCRP

(480)342-1208

Ryan.Debra29@mayo.edu