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SMC021 Calcitonin

Phase 3

Osteoarthritis | Small molecule | Musculoskeletal |Novartis AG|Trials Updated: Apr 26, 2019

SMC021 Calcitonin target and mechanism

Molecular targetCALCR
Target classAgonist
ModalitySmall molecule

Also known as SMC021 Oral Calcitonin

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials2
Total Enrollment5,841

FDA Designations

No designations recorded

SMC021 Calcitonin clinical trials

SMC021 Calcitonin · 2 trials · 2 indications

Phase 3 2
NCT00486434Efficacy and Safety of Oral Salmon Calcitonin in Patients With Knee OsteoarthritisOsteoarthritis
COMPLETED1,176 Analytics
NCT00525798A Study to Evaluate Oral Salmon Calcitonin in the Treatment of Osteoporosis in Postmenopausal Women Taking Calcium and Vitamin DOsteoporosis
COMPLETED4,665 Analytics
PHASE3COMPLETED
Efficacy and Safety of Oral Salmon Calcitonin in Patients With Knee Osteoarthritis
OsteoarthritisUnlock trial analytics
PHASE3COMPLETED
A Study to Evaluate Oral Salmon Calcitonin in the Treatment of Osteoporosis in Postmenopausal Women Taking Calcium and Vitamin D
OsteoporosisUnlock trial analytics

Study Endpoints

Primary Endpoints

Joint Space Width (JSW) in the Medial Tibiofemoral Knee Joint in Signal Knee Measured by X-ray After 24 Months.
Change from baseline to 24 months

The signal knee was chosen prior to randomization based on which knee met the inclusion and exclusion criteria. The JSW is the space measured in mm between the 2 bones in the knee joint and this is assessed by x-ray. The JSW decreases with disease progression. The lower limit for participation in the trial were 2 mm JSW. There were no upper limit as long as inclusion and exclusion criteria were met. The outcome was measured as a change in JSW from baseline to month 24.

Western Ontario and McMaster Universities Arthritis Index (WOMAC) Pain Subscore in the Signal Knee
Change from baseline to 24 months

WOMAC is a self-administered set of standardized questionnaires to evaluate the condition of patients with osteoarthritis of the knee. The subject marks on a scale (1-100) the pain associated with performing each daily activity listed in the questionnaire. 0 is no pain (best), 100 is extreme pain (Worst). The total function sub score for the questions are then calculated. Total possible minimum sub score is 0, maximum is 500. The final outcome is the absolute change from baseline to 24 months. If the outcome is less that 0 there is improvement (less pain).

Western Ontario and McMaster Universities Arthritis Index (WOMAC) Function Subscore in the Signal Knee.
Change from baseline to 24 months

WOMAC is a self-administered set of standardized questionnaires to evaluate the condition of patients with osteoarthritis of the knee. The subject marks on a scale (1-100) the degree of difficulty for performing each daily function listed in the questionnaire. 0 is no difficulty (best), 100 is extreme difficulty (worst). The total function sub score for the questions are then calculated. Total possible minimum sub score is 0, maximum is 1700. The final outcome is the absolute change from baseline to 24 months. If the outcome is less that 0 there is improvement (less difficulty).

Number of Patients With New Vertebral Fractures
From baseline to month 36

The primary variable was the occurrence or not of a new vertebral fracture during the 3 year observation period. New vertebral fractures were identified from an assessment of x-ray of the lateral spine through time (at baseline and at yearly intervals thereafter). The outcome is the number of new vertebral fractures from baseline to 36 months.

Secondary Endpoints

Changes in Biochemical Markers of Bone & Cartilage Metabolism.
From Baseline to Month 24
Effect on Hand Osteoarthritis (OA) Assessed by X-ray & Questionnaire From Baseline to 24 Months
Baseline and Month 24
Nature and # of AEs Monitored Continuously During Study
From Baseline to Month 24
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
1ACTIVE_COMPARATORSMC021 Oral Calcitonin, 0.8 mg twice daily during 24 months
2PLACEBO_COMPARATORSMC021 Placebo, orally twice daily during 24 months
SMC021- PlaceboPLACEBO_COMPARATORSMC021 - placebo

Interventions

NameTypeDescription
SMC021 Oral CalcitoninDRUG0.8mg SMC021 (Oral Calcitoinin) twice daily
SMC021 PlaceboDRUGPlacebo orally, twice daily
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Eligibility Criteria

Age Range51 Years to 80 Years
SexALL
Healthy VolunteersNo
Study Sites9

Inclusion Criteria: * Medical history and symptoms of knee osteoarthritis Exclusion Criteria: * Any other disease or medication affecting the bone or cartilage. * Any clinical signs or laboratory evidence diseases, which in the Investigator's opinion would preclude the participant from adhering t...

Countries:CzechiaDenmarkEstoniaHong KongPolandRomaniaUnited StatesBrazilChinaFranceItalyLithuania
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Competitive Landscape -Osteoarthritis 143 trials

Frequently asked questions about SMC021 Calcitonin

What is SMC021 Calcitonin?

SMC021 Calcitonin is an oral formulation of salmon calcitonin developed by Novartis AG as a small molecule calcitonin receptor (CALCR) agonist. It was studied in Phase 3 clinical trials for osteoporosis in postmenopausal women and for knee osteoarthritis. It is an investigational product and is not approved.

What is SMC021 Calcitonin used for?

SMC021 Calcitonin was developed for two musculoskeletal indications: osteoporosis in postmenopausal women and knee osteoarthritis. The Phase 3 osteoporosis study enrolled postmenopausal women aged 55 and older who were also taking calcium and vitamin D, while the osteoarthritis study enrolled adults with knee osteoarthritis.

How does SMC021 Calcitonin work?

SMC021 Calcitonin is an agonist of CALCR, the calcitonin receptor. By activating this receptor, the drug mimics the action of endogenous calcitonin. It is delivered orally as a small molecule formulation, in contrast to conventional calcitonin products that are given by injection or nasal spray.

Who makes SMC021 Calcitonin?

SMC021 Calcitonin is developed by Novartis AG, which trades on the New York Stock Exchange under the ticker NVS. Novartis is the sponsor of the clinical development program for the oral calcitonin candidate in osteoporosis and osteoarthritis.

What phase is SMC021 Calcitonin in?

SMC021 Calcitonin reached Phase 3 clinical development. Two Phase 3 trials have been completed, and no trials are currently active. The program has not produced an approved product, so SMC021 Calcitonin remains an investigational agent rather than an FDA-approved therapy.

What clinical trials is SMC021 Calcitonin in?

SMC021 Calcitonin has been evaluated in two completed Phase 3 trials. NCT00525798 tested oral salmon calcitonin in postmenopausal women with osteoporosis across 12 countries and enrolled 4,665 participants. NCT00486434 evaluated efficacy and safety in patients with knee osteoarthritis and enrolled 1,176 participants. Both were randomized, double-blind, and placebo-controlled.

Is SMC021 Calcitonin the same as SMC021 Oral Calcitonin?

Yes. SMC021 Calcitonin, SMC021 Oral Calcitonin, and SMC021 Oral calcitonin refer to the same investigational asset from Novartis. The alternative names simply emphasize the oral route of administration of this salmon calcitonin formulation.