- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT03033238
Multicenter Bone and Joint Health Study (MOST)
Multicenter Osteoarthritis Study (MOST) Second Renewal
Studieöversikt
Status
Betingelser
Detaljerad beskrivning
Studietyp
Inskrivning (Faktisk)
Kontakter och platser
Studieorter
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Alabama
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Birmingham, Alabama, Förenta staterna, 35294
- University of Alabama at Birmingham
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Iowa
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Iowa City, Iowa, Förenta staterna, 52240
- University of Iowa
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Massachusetts
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Boston, Massachusetts, Förenta staterna, 02118
- Boston University School of Medicine
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Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Testmetod
Studera befolkning
Beskrivning
Inclusion Criteria for "New Cohort" Participants:
- Age 45 to 69 Years (Adult, Senior)
- Males and Females
- Healthy Volunteers
- Community-based Sample
Exclusion Criteria for "New Cohort" Participants:
- Rheumatoid or inflammatory arthritis (based on self-report and use of medications specific to these conditions)
- Serious health condition e.g., end-stage renal disease, etc. that would likely limit follow-up to less than 2-3 years
- Plan to relocate out of geographic region in next 3 years
- Not able to walk without the aid of a person or assistive device
- Knee joint replacement surgery in either knee
- Neither knee fits in the MRI knee coil (determined during Screening Visit).
- Not competent to give informed consent
- Advanced structural tibiofemoral or patellofemoral knee OA disease (KL grade 3 or 4) in either knee (Determined by Knee X-ray Screening)
Studieplan
Hur är studien utformad?
Designdetaljer
Kohorter och interventioner
Grupp / Kohort |
|---|
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Early or mild knee symptoms
Existing Cohort study participants (3,026) were enrolled in 2003-2005, Surviving participants without endstage knee osteoarthritis will be asked to participate in the 144-, 152-, 160- and 168-month follow-up contacts [2,660 were enrolled]. New Cohort study participants (1,500) will be recruited and enrolled in 2016-2018 [1,525 were enrolled]. |
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Worsening knee pain
Tidsram: Change from baseline (144-month) at ≥2 follow-up contacts (152-, 160-, 168-month follow-up contacts)
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Worsening knee pain defined as reaching minimally clinically important difference (MCID) for worsening on the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain questionnaire
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Change from baseline (144-month) at ≥2 follow-up contacts (152-, 160-, 168-month follow-up contacts)
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Incident cartilage loss on MRI
Tidsram: Change from baseline (144-month) at 168-month follow-up contact
|
Incidence of cartilage loss on MRI extending to the bone
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Change from baseline (144-month) at 168-month follow-up contact
|
|
Function loss
Tidsram: Change from baseline (144-month) at ≥2 follow-up contacts (152-, 160-, 168-month follow-up contacts)
|
Defined as minimally clinically important difference (MCID) for worsening on the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) function questionnaire
|
Change from baseline (144-month) at ≥2 follow-up contacts (152-, 160-, 168-month follow-up contacts)
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Onset of constant knee pain
Tidsram: Change from baseline (144-month) at ≥2 follow-up contacts (152-, 160-, 168-month follow-up contacts)
|
Self- report
|
Change from baseline (144-month) at ≥2 follow-up contacts (152-, 160-, 168-month follow-up contacts)
|
|
Worsening on MRI
Tidsram: Change from baseline (144-month) at 168-month follow-up contact
|
Worsening cartilage scores, bone marrow lesion, or meniscal damage
|
Change from baseline (144-month) at 168-month follow-up contact
|
|
Worsening on X-ray
Tidsram: Change from baseline (144-month) at 168-month follow-up contact
|
Increased Kellgren-Lawrence (KL) grade score, new KL grade 2 score, or semi-quantitative joint space loss in any compartment
|
Change from baseline (144-month) at 168-month follow-up contact
|
|
New onset knee buckling
Tidsram: Change from baseline (144-month) at ≥1 follow-up contact (152-, 160-, 168-month follow-up contacts)
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Self-report
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Change from baseline (144-month) at ≥1 follow-up contact (152-, 160-, 168-month follow-up contacts)
|
|
New repeated falls
Tidsram: Change from baseline (144-month) at ≥1 follow-up contact (152-, 160-, 168-month follow-up contacts)
|
Self-report
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Change from baseline (144-month) at ≥1 follow-up contact (152-, 160-, 168-month follow-up contacts)
|
Samarbetspartners och utredare
Samarbetspartners
Utredare
- Huvudutredare: Michael Nevitt, PhD, University of California, San Francisco
Publikationer och användbara länkar
Studieavstämningsdatum
Studera stora datum
Studiestart
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- U01AG019069 (U.S.S. NIH-anslag/kontrakt)
Plan för individuella deltagardata (IPD)
Planerar du att dela individuella deltagardata (IPD)?
IPD-planbeskrivning
Kriterier för IPD Sharing Access
IPD-delning som stöder informationstyp
- STUDY_PROTOCOL
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