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Trial · NCT02528188

Registered outcomes82

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryPercentage of Participants With Adjudicated Primary Composite Joint Safety OutcomeBaseline up to Week 80
Any participant with incidence of an adjudicated outcome of primary osteonecrosis, rapidly progressive osteoarthritis (OA) type 1 or type 2, subchondral insufficiency fracture, or pathological fracture. Rapidly progressive OA type 1 events were those that the Adjudication Committee considered to have significant loss of joint space width (JSW) (greater than or equal to \[\>=\] 2 millimeters \[mm\]) within approximately 1 year without gross structural failure. Rapidly progressive OA type 2 events were those considered to have abnormal loss/destruction of bone including limited or total collapse of at least one subchondral surface (e.g., medial femoral condyle) that is not normally present in conventional end-stage OA.
PrimaryObservation Time-Adjusted Event Rate of Participants With Adjudicated Primary Composite Joint Safety OutcomeBaseline up to Week 80
Observation time was defined as the start day of first SC study medication until either the (i) date of completion of or withdrawal from study, if a participant did not have the event, or (ii) date of the event (earliest event within each participant in the case of multiple events). Primary joint safety outcome included participants with adjudicated outcome of primary osteonecrosis, rapidly progressive OA type 1 or type 2, subchondral insufficiency fracture, or pathological fracture. Event rate was calculated as the number of events per 1000 participant-years at risk.
PrimaryChange From Baseline in Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) Pain Subscale at Week 16Baseline, Week 16
WOMAC: Self-administered, disease-specific questionnaire which assesses clinically important, participant-relevant symptoms for pain, stiffness and physical function in participants with OA. The WOMAC pain subscale is a 5-item questionnaire used to assess the amount of pain experienced due to OA of index joint (knee or hip) during past 48 hours. It was calculated as the mean of scores from 5 individual questions, which may not be a whole (integer) number, scored on a numerical rating scale (NRS). Scores for each question and WOMAC Pain subscale score on NRS ranged from 0 (no pain) to 10 (extreme pain), where higher scores indicated higher pain.
PrimaryChange From Baseline in Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) Physical Function Subscale at Week 16Baseline, Week 16
WOMAC: Self-administered, disease-specific questionnaire which assesses clinically important, participant-relevant symptoms for pain, stiffness and physical function in participants with OA. Physical function refers to participant's ability to move around and perform usual activities of daily living. The WOMAC physical function subscale is a 17-item questionnaire used to assess the degree of difficulty experienced due to OA in index joint (knee or hip) during past 48 hours. It was calculated as mean of the scores from 17 individual questions, which may not be a whole (integer) number, scored on a NRS. Scores for each question and WOMAC physical function subscale score on NRS ranged from 0 (no difficulty) to 10 (extreme difficulty), where higher scores indicated extreme difficulty/worse physical function.
PrimaryChange From Baseline in Patient's Global Assessment (PGA) of Osteoarthritis at Week 16Baseline, Week 16
PGA of OA was assessed by asking a question from participants: "Considering all the ways your OA in your knee or hip (index joint) affects you, how are you doing today?" Participants responded on a scale ranging from 1-5, using Interactive Response Technology (IRT), where 1=very good (no symptom and no limitation of normal activities), 2= good (mild symptoms and no limitation of normal activities), 3= fair (moderate symptoms and limitation of some normal activities), 4= poor (severe symptoms and inability to carry out most normal activities), and 5= very poor (very severe symptoms and inability to carry out all normal activities). Higher scores indicated worsening of condition.
SecondaryPercentage of Participants With Adjudicated Secondary Composite Joint Safety OutcomeBaseline up to Week 80
Any participant with incidence of an adjudicated outcome of primary osteonecrosis, rapidly progressive OA type 2, subchondral insufficiency fracture, or pathological fracture. Rapidly progressive OA type 2 events were those considered to have abnormal loss/destruction of bone including limited or total collapse of at least one subchondral surface (e.g., medial femoral condyle) that is not normally present in conventional end-stage OA.
SecondaryObservation Time-Adjusted Event Rate of Participants With Adjudicated Secondary Composite Joint Safety OutcomeBaseline up to Week 80
Observation time was defined as the start day of first SC study medication until either the (i) date of completion of or withdrawal from study, if a participant did not have the event, or (ii) date of the event (earliest event within each participant in the case of multiple events). Secondary joint safety outcome included primary osteonecrosis, rapidly progressive OA (type-2), subchondral insufficiency fracture, or pathological fracture. Event rate was calculated as the number of events per 1000 participant-years at risk.
SecondaryPercentage of Participants With Individual Adjudicated Joint Safety OutcomeBaseline up to Week 80
Any participant with incidence of an adjudicated outcome of rapidly progressive OA (type-1 only), rapidly progressive OA (type-2 only), rapidly progressive OA (type-1 or type-2 combined), subchondral insufficiency fracture, primary osteonecrosis, and pathological fracture. Rapidly progressive OA type 1 events were those that the Adjudication Committee considered to have significant loss of JSW \>=2 mm within approximately 1 year without gross structural failure. Rapidly progressive OA type 2 events were those considered to have abnormal loss/destruction of bone including limited or total collapse of at least one subchondral surface (e.g., medial femoral condyle) that is not normally present in conventional end-stage OA.
SecondaryObservation Time-Adjusted Event Rate of Participants With Individual Adjudicated Joint Safety OutcomeBaseline up to Week 80
Observation time was defined as the start day of first SC study medication until either the (i) date of completion of or withdrawal from study, if a participant did not have the event, or (ii) date of the event (earliest event within each participant in the case of multiple events). Individual joint safety outcome included rapidly progressive OA (type-1 only), rapidly progressive OA (type-2 only), rapidly progressive OA (type-1 or type-2 combined), subchondral insufficiency fracture, primary osteonecrosis, and pathological fracture. Event rate was calculated as the number of events per 1000 participant-years at risk.
SecondaryPercentage of Participants With Total Joint Replacement or Adjudicated Primary Composite Joint Safety OutcomeBaseline up to Week 80
Percentage of participants with total joint replacement (hip, knee or shoulder) or adjudicated primary composite joint safety outcomes were reported. Adjudicated primary composite joint safety outcomes included primary osteonecrosis, rapidly progressive OA type 1 or type 2, subchondral insufficiency fracture, or pathological fracture.
SecondaryObservation Time-Adjusted Event Rate of Participants With Total Joint Replacement or Adjudicated Primary Composite Joint Safety OutcomeBaseline up to Week 80
Observation time was defined as the start day of first SC study medication until either the (i) date of completion of or withdrawal from study, if a participant did not have the event, or (ii) date of the event (earliest event within each participant in the case of multiple events). Adjudicated primary composite joint safety outcomes included primary osteonecrosis, rapidly progressive OA type 1 or type 2, subchondral insufficiency fracture, or pathological fracture. Event rate was calculated as the number of events per 1000 participant-years at risk.
SecondaryChange From Baseline in Medial or Lateral Joint Space Width of the Index Knee (Kellgren-Lawrence Grade 2 or 3) at Weeks 56 and 80Baseline, Weeks 56 and 80
Change from baseline in JSW was defined as change in JSW compared to baseline in participants with Kellgren-Lawrence grade 2 or 3 over the course of the study. It was measured radiographically in the medial and lateral tibiofemoral of knee in participants with OA. Kellgren-Lawrence grade system was a method of classifying the severity of knee OA using five grades i.e. 0 \[no radiographic features of OA\], 1 \[doubtful joint space narrowing (JSN) and possible osteophytic lipping\], 2 \[definite osteophytes and possible JSN on anteroposterior weight-bearing radiograph\], 3 \[multiple osteophytes, definite JSN, sclerosis, possible bony deformity\], 4 \[large osteophytes, marked JSN, severe sclerosis and definite bony deformity\]. Higher grade indicating worse knee function. The number of participants with progression of OA in the index knee are summarized separately by the compartment of OA at baseline (medial or lateral).
SecondaryChange From Baseline in Joint Space Width of the Index Hip (Kellgren-Lawrence Grade 2 or 3) at Weeks 56 and 80Baseline, Weeks 56 and 80
Change from baseline in JSW was defined as narrowing in JSW compared to baseline in participants with Kellgren-Lawrence grade 2 or 3 over the course of the study. It was measured radiographically in the index hip in participants with OA. Kellgren-Lawrence grade system was a method of classifying the severity of hip OA using five grades i.e. 0 (no radiographic features of OA), 1 (doubtful JSN and possible osteophytic lipping), 2 (definite osteophytes and possible JSN on anteroposterior weight-bearing radiograph), 3 (multiple osteophytes, definite JSN, sclerosis, possible bony deformity), 4 (large osteophytes, marked JSN, severe sclerosis and definite bony deformity). Higher grade indicating worse hip function.
SecondaryNumber of Participants With Progression of Osteoarthritis in the Index Knee (Kellgren-Lawrence Grade 2 or 3) According to Bland and Altman Method at Weeks 56 and 80Weeks 56 and 80
Progression of OA according to Bland-Altman as defined by a decrease JSW \>=1.96 times within-participant standard deviation of change in JSW. The number of participants with progression of OA in the index knee are summarized separately by the compartment of OA at baseline (medial or lateral). Kellgren-Lawrence grade system was a method of classifying the severity of knee OA using five grades i.e. 0 \[no radiographic features of OA\], 1 \[doubtful joint space narrowing (JSN) and possible osteophytic lipping\], 2 \[definite osteophytes and possible JSN on anteroposterior weight-bearing radiograph\], 3 \[multiple osteophytes, definite JSN, sclerosis, possible bony deformity\], 4 \[large osteophytes, marked JSN, severe sclerosis and definite bony deformity\]. Higher grade indicating worse knee function.
SecondaryNumber of Participants With Progression of Osteoarthritis in the Index Hip (Kellgren-Lawrence Grade 2 or 3) According to Bland and Altman Method at Weeks 56 and 80Weeks 56 and 80
Progression of OA according to Bland-Altman methodology as defined by a decrease in JSW \>=1.96 times within-participant standard deviation of the change in JSW in the index hip. The number of participants with progression of OA in the index hip per Bland-Altman methodology are reported. Kellgren-Lawrence grade system was a method of classifying the severity of hip OA using five grades i.e. 0 (no radiographic features of OA), 1 (doubtful JSN and possible osteophytic lipping), 2 (definite osteophytes and possible JSN on anteroposterior weight-bearing radiograph), 3 (multiple osteophytes, definite JSN, sclerosis, possible bony deformity), 4 (large osteophytes, marked JSN, severe sclerosis and definite bony deformity). Higher grade indicating worse hip function.
SecondaryChange From Baseline in WOMAC Pain Subscale at Weeks 2, 4, 8, 24, 32, 40, 48 and 56Baseline, Weeks 2, 4, 8, 24, 32, 40, 48 and 56
WOMAC: Self-administered, disease-specific questionnaire which assesses clinically important, participant-relevant symptoms for pain, stiffness and physical function in participants with OA. The WOMAC pain subscale is a 5-item questionnaire used to assess the amount of pain experienced due to OA of index joint (knee or hip) during past 48 hours. It was calculated as the mean of scores from 5 individual questions scored on a NRS, which may not be a whole (integer) number. Scores for each question and WOMAC Pain subscale score on NRS ranged from 0 (no pain) to 10 (extreme pain), where higher scores indicated higher pain.
SecondaryChange From Baseline in WOMAC Pain Subscale at Week 64Baseline, Week 64
WOMAC: Self-administered, disease-specific questionnaire which assesses clinically important, participant-relevant symptoms for pain, stiffness and physical function in participants with OA. The WOMAC pain subscale is a 5-item questionnaire used to assess the amount of pain experienced due to OA of index joint (knee or hip) during past 48 hours. It was calculated as the mean of scores from 5 individual questions scored on a NRS, which may not be a whole (integer) number. Scores for each question and WOMAC Pain subscale score on NRS ranged from 0 (no pain) to 10 (extreme pain), where higher scores indicated higher pain.
SecondaryChange From Baseline in WOMAC Physical Function Subscale at Weeks 2, 4, 8, 24, 32, 40, 48 and 56Baseline, Weeks 2, 4, 8, 24, 32, 40, 48 and 56
WOMAC: Self-administered, disease-specific questionnaire which assesses clinically important, participant-relevant symptoms for pain, stiffness and physical function in participants with OA. Physical function refers to participant's ability to move around and perform usual activities of daily living. The WOMAC physical function subscale is a 17-item questionnaire used to assess the degree of difficulty experienced due to OA in index joint (knee or hip) during past 48 hours. It was calculated as mean of the scores from 17 individual questions, which may not be a whole (integer) number, scored on a NRS. Scores for each question and WOMAC physical function subscale score on NRS ranged from 0 (no difficulty) to 10 (extreme difficulty), where higher scores indicated extreme difficulty/worse physical function.
SecondaryChange From Baseline in WOMAC Physical Function Subscale at Week 64Baseline, Week 64
WOMAC: Self-administered, disease-specific questionnaire which assesses clinically important, participant-relevant symptoms for pain, stiffness and physical function in participants with OA. Physical function refers to participant's ability to move around and perform usual activities of daily living. The WOMAC physical function subscale is a 17-item questionnaire used to assess the degree of difficulty experienced due to OA in index joint (knee or hip) during past 48 hours. It was calculated as mean of the scores from 17 individual questions, which may not be a whole (integer) number, scored on a NRS. Scores for each question and WOMAC physical function subscale score on NRS ranged from 0 (no difficulty) to 10 (extreme difficulty), where higher scores indicated extreme difficulty/worse physical function.
SecondaryChange From Baseline in Patient's Global Assessment (PGA) of Osteoarthritis at Weeks 2, 4, 8, 24, 32, 40, 48 and 56Baseline, Weeks 2, 4, 8, 24, 32, 40, 48 and 56
PGA of OA was assessed by asking a question from participants: "Considering all the ways your OA in your knee or hip (index joint) affects you, how are you doing today?" Participants responded on a scale ranging from 1-5, using IRT, where 1=very good (no symptom and no limitation of normal activities), 2= good (mild symptoms and no limitation of normal activities), 3= fair (moderate symptoms and limitation of some normal activities), 4= poor (severe symptoms and inability to carry out most normal activities), and 5= very poor (very severe symptoms and inability to carry out all normal activities). Higher scores indicated worsening of condition.

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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