Rheumatoid ArthritisPhase 3NCT01768572
To Evaluate The Safety of SAR153191 (REGN88) and Tocilizumab Added to Other RA Drugs in Patients With RA Who Are Not Responding to or Intolerant of Anti-TNF Therapy (SARIL-RA-ASCERTAIN)
A Phase 3 study testing sarilumab SAR153191 (REGN88), tocilizumab and hydroxychloroquine in people with Rheumatoid Arthritis, run by Sanofi at 78 sites in 19 countries.
Trial summary
Primary Objective: To assess, in the same study, the safety of sarilumab and tocilizumab in participants with rheumatoid arthritis (RA) who were inadequate responders to or intolerant of tumor necrosis factor (TNF) antagonists. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Rheumatoid Arthritis
- What is being tested?
- sarilumab SAR153191 (REGN88), tocilizumab and hydroxychloroquine
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 202 participants
- Where
- 78 sitesin 19 countries
- Study dates
- Mar 2013to Oct 2014
- Phase
- Phase 3
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Diagnosis of RA was, according to the American College of Rheumatology (ACR)/European League against Rheumatism (EULAR) 2010 Rheumatoid Arthritis Classification Criteria with ≥ 3 months disease duration
- ACR Class I-III functional status, was based on the 1991 revised criteria. Moderate-to-severely active RA. Anti-TNF therapy failures, was defined as participants with an inadequate clinical response was defined by the investigator, after being treated for at least 3 consecutive months, and/or intolerance to at least 1 TNF-antagonist, resulting in or requiring their discontinuation. TNF-antagonists were include, but were not limited to, etanercept, infliximab, adalimumab, golimumab and/or certolizumab pegol
- Continuous treatment with one or a combination of non-biologic disease modifying antirheumatic drugs (DMARDs) for at least 12 consecutive weeks prior to screening and on a stable dose(s) for at least 6 consecutive weeks prior to screening:
- Methotrexate - 10 to 25 milligram/week orally or parenteral (or per local labelling requirements if the dose range differs)
- Leflunomide - 10 to 20 mg orally daily
- Sulfasalazine (SSZ) - 1000 to 3000 mg orally daily
- Hydroxychloroquine (HCQ) - 200 to 400 mg orally daily
Who cannot join
- Participants <18 years of age. Use of parenteral corticosteroids or intra-articular corticosteroids within 4 weeks prior to screening
- Use of oral corticosteroids in a dose higher than prednisone 10 mg or equivalent per day, or a change in dosage within 4 weeks prior to screening
- Past history of, or current, autoimmune or inflammatory systemic or localized joint disease(s) other than RA
- History of juvenile idiopathic arthritis or arthritis onset prior to age 16. Severe systemic RA, including but not limited to vasculitis, pulmonary fibrosis, and/or Felty's syndrome
- Participation in any clinical research study that evaluated an investigational drug or therapy within 5 half-lives or 60 days of the Screening Visit, whichever was longer
- Participants with active tuberculosis or latent tuberculosis infection. Prior or current history of interstitial lung disease. Prior treatment with anti-interleukin (IL) -6 or anti-IL-6R therapies, including but not limited to tocilizumab or sarilumab
Show all 16Show fewer
- Treatment with anti-TNF agents, as follows:
- Etanercept: within 28 days prior to randomization
- Infliximab, adalimumab, golimumab, certolizumab pegol: within 42 days prior to randomization
- Treatment with RA-directed biologic agents with non- TNF-α antagonist mechanisms without adequate washout as follows:
- Anakinra: within 28 days prior to randomization
- Abatacept: within 42 days prior to randomization
- Rituximab or other cell depleting agent: Within 6 months prior to randomization or until total lymphocyte count and CD 19+ lymphocyte count were normalized, or whichever was longer
- Prior treatment with a janus kinase (JAK) inhibitor (eg, tofacitinib). Participants with a history of invasive opportunistic infection. Prior or current history of malignancy, including lymphoproliferative diseases, other than adequately-treated carcinoma in-situ of the cervix, nonmetastatic squamous cell or basal cell carcinoma of the skin, within 5 years prior to the randomization (baseline) visit
- Prior or current history of other significant concomitant illness(es) that, according to Investigator's judgement, was adversely affect the participant's participation in the study.
- The above information was not intended to contain all considerations relevant to a participant's potential participation in a clinical trial.
Trial locations and contacts
78 sites in 19 countries.
78 sites in 19 countries
United States14 sites
Investigational Site Number 840038
Austin, Texas, 78705
Investigational Site Number 840153
Aventura, Florida, 33180
Investigational Site Number 840154
Boston, Massachusetts, 02115
Investigational Site Number 840151
Colorado Springs, Colorado, 80903
Investigational Site Number 840022
Dallas, Texas, 75235
Investigational Site Number 840156
Dallas, Texas, 75246
Investigational Site Number 840033
Fort Lauderdale, Florida, 33334
Investigational Site Number 840152
Huntsville, Alabama, 35801
Investigational Site Number 840150
Lansing, Michigan, 48910
Investigational Site Number 840074
Mesquite, Texas, 75150
Investigational Site Number 840048
Miami, Florida, 33155
Investigational Site Number 840155
Palm Harbor, Florida, 34684
Investigational Site Number 840062
Reading, Pennsylvania, 19611
Investigational Site Number 840013
Wheaton, Maryland, 20902
Russia7 sites
Investigational Site Number 643017
Kemerovo, 650066
Investigational Site Number 643020
Moscow, 115404
Investigational Site Number 643001
Moscow, 115522
Investigational Site Number 643002
Moscow, 117997
Investigational Site Number 643031
Moscow, 121374
Investigational Site Number 643030
Moscow, 125284
Investigational Site Number 643032
Saint Petersburg, 191186
Argentina6 sites
Investigational Site Number 032006
Caba, C1015ABO
Investigational Site Number 032010
Ramos Mejía, B1704ETD
Investigational Site Number 032013
Rosario, S200PBJ
Investigational Site Number 032015
San Fernando
Investigational Site Number 032004
San Miguel de Tucumán, 4000
Investigational Site Number 032005
San Miguel de Tucumán, 4000
Hungary6 sites
Investigational Site Number 348014
Budapest, 1027
Investigational Site Number 348022
Budapest, 1036
Investigational Site Number 348021
Esztergom, 2500
Investigational Site Number 348016
Kistarcsa, 2143
Investigational Site Number 348009
Szolnok, 5000
Investigational Site Number 348015
Szombathely, 9700
Romania6 sites
Investigational Site Number 642006
Brăila, 810019
Investigational Site Number 642021
Bucharest, 010584
Investigational Site Number 642001
Bucharest, 010976
Investigational Site Number 642020
Bucharest, 020125
Investigational Site Number 642010
Bucharest
Investigational Site Number 642022
Targoviste, 130083
United Kingdom6 sites
Investigational Site Number 826004
Doncaster, DN2 5LT
Investigational Site Number 826006
Edinburgh, EH4 2XU
Investigational Site Number 826001
Leeds, LS7 4SA
Investigational Site Number 826002
London, E11 1NR
Investigational Site Number 826005
Southampton, SO16 6YD
Investigational Site Number 826025
Wigan, WN6 9EP
Mexico5 sites
Investigational Site Number 484008
Durango, 34080
Investigational Site Number 484035
León, 37000
Investigational Site Number 484009
Mérida, 97000
Investigational Site Number 484001
México, D.F., 11850
Investigational Site Number 484036
Zapopan, 44280
Poland5 sites
Investigational Site Number 616019
Bydgoszcz, 85-168
Investigational Site Number 616054
Bytom, 41-902
Investigational Site Number 616030
Lublin, 20-090
Investigational Site Number 616031
Warsaw, 01-518
Investigational Site Number 616017
Warsaw, 02-653
Czechia3 sites
Investigational Site Number 203009
Liberec, 46063
Investigational Site Number 203011
Prague, 12850
Investigational Site Number 203010
Prague, 140 00
Spain3 sites
Investigational Site Number 724020
Barcelona, 08035
Investigational Site Number 724021
Santander, 39008
Investigational Site Number 724022
Seville, 41010
Brazil2 sites
Investigational Site Number 076001
Curitiba, 80060-240
Investigational Site Number 076030
São José do Rio Preto, 15090-000
Estonia2 sites
Investigational Site Number 233010
Tallinn, 10138
Investigational Site Number 233002
Tallinn, 13419
Finland2 sites
Investigational Site Number 246001
Helsinki, 00290
Investigational Site Number 246010
Riihimäki, 11120
Israel2 sites
Investigational Site Number 376010
Haifa, 31096
Investigational Site Number 376011
Tel Aviv, 64239
Italy2 sites
Investigational Site Number 380002
Florence, 50141
Investigational Site Number 380005
Genova, 16132
Netherlands2 sites
Investigational Site Number 528010
Amsterdam, 1056 AB
Investigational Site Number 528001
Leiden, 2333 ZA
Norway2 sites
Investigational Site Number 578010
Kristiansand, 4604
Investigational Site Number 578006
Tønsberg, 3105
Sweden2 sites
Investigational Site Number 752004
Malmö, 205 02
Investigational Site Number 752002
Uppsala, 751 85
About this study
Official title: A Randomized, Double-Blind, Double-Dummy Study Assessing The Safety and Tolerability of Sarilumab and Tocilizumab In Patients With Rheumatoid Arthritis Who Are Inadequate Responders to or Intolerant of TNF Antagonists
Primary Objective:
To assess, in the same study, the safety of sarilumab and tocilizumab in participants with rheumatoid arthritis (RA) who were inadequate responders to or intolerant of tumor necrosis factor (TNF) antagonists.
Read the detailed description
Total study duration was up to 34 weeks: Screening up to 28 days, treatment phase of 24 weeks, and post-treatment follow-up of 6 weeks.
After completion of the treatment phase of this study, participants were eligible to enter a long term safety study (LTS11210) for active treatment with SAR153191 (REGN88).
- Conditions
- Rheumatoid Arthritis
- Being tested
- sarilumab SAR153191 (REGN88), tocilizumab, hydroxychloroquine, methotrexate, sulfasalazine
- Medical subject headings
- Arthritis, Rheumatoid
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
sarilumab SAR153191 (REGN88)Drug
Pharmaceutical form: solution Route of administration: subcutaneous
tocilizumabDrug
Pharmaceutical form: solution Route of administration: intravenous
Dispensed according to local practice.
methotrexateDrug
Dispensed according to local practice.
sulfasalazineDrug
Dispensed according to local practice.
leflunomideDrug
Dispensed according to local practice.
subcutaneous placeboDrug
Pharmaceutical form: solution Route of administration: subcutaneous
intravenous placeboDrug
Pharmaceutical form: solution Route of administration: intravenous
| Study group | Role | What they receive |
|---|---|---|
| Sarilumab 150 mg q2w | Experimental | Sarilumab 150 mg subcutaneous (SC) injection once every 2 weeks (q2w) and placebo intravenous (IV) infusion once every 4 weeks (q4w) was added to one or a combination of the nonbiologic disease modifying antirheumatic drug (DMARD), hydroxychloroquine, methotrexate, sulfasalazine and/or leflunomide for 24 weeks, except for the simultaneous use of leflunomide and methotrexate. Receives: Drug: sarilumab SAR153191 (REGN88); Drug: hydroxychloroquine; Drug: methotrexate; Drug: sulfasalazine; Drug: leflunomide; Drug: intravenous placebo |
| Sarilumab 200 mg q2w | Experimental | Sarilumab 200 mg SC injection q2w and placebo IV infusion q4w was added to one or a combination of the nonbiologic DMARD, hydroxychloroquine, methotrexate, sulfasalazine and/or leflunomide for 24 weeks, except for the simultaneous use of leflunomide and methotrexate. Receives: Drug: sarilumab SAR153191 (REGN88); Drug: hydroxychloroquine; Drug: methotrexate; Drug: sulfasalazine; Drug: leflunomide; Drug: intravenous placebo |
| Tocilizumab q4w | Active comparator | Tocilizumab 4 mg/kg or 8 mg/kg IV infusion q4w and placebo SC injection q2w was added to one or a combination of the nonbiologic DMARD, hydroxychloroquine, methotrexate, sulfasalazine and/or leflunomide for 24 weeks, except for the simultaneous use of leflunomide and methotrexate. Receives: Drug: tocilizumab; Drug: hydroxychloroquine; Drug: methotrexate; Drug: sulfasalazine; Drug: leflunomide; Drug: subcutaneous placebo |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of Participants With Treatment Emergent Adverse Events (TEAEs)
Adverse event (AE) was defined as any untoward medical occurrence in a participant who received study drug and does not necessary have to have a causal relationship with treatment. All adverse events that occurred from the first dose of the study drug administration up to 60 days after the end of treatment visit were considered as TEAEs. Serious AE (SAE) was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly or a medically important event. A summary of SAEs, all other non-serious AEs, regardless of causality, are reported in AE section.
Measured: Up to 211 days
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted15 Jan 2013 (estimated)
- Study startMar 2013
- Primary completionOct 2014
- Study completionOct 2014
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (3)Papers the sponsor has linked to this study.
- Other trials for Rheumatoid ArthritisStudies of the same condition, open and under way.
- More trials run by SanofiThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind
- Who is masked
- Participant, Care provider, Investigator, Outcomes assessor
- Enrolment
- 202 participants (actual)
Sponsor and investigators
- Lead sponsor
- Sanofi
- Sponsor type
- Industry (pharma, biotech, devices)
- Collaborators
- Regeneron Pharmaceuticals
- Responsible party
- Sponsor
- Investigators
- Clinical Sciences & Operations, Study director, Sanofi
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01768572
- Sponsor's protocol ID
- SFY13370
- Other IDs
- 2012-003536-23, U1111-1133-7839
- Status last verified
- Jun 2017
- First submitted
- 11 Jan 2013
- Last updated
- 26 Jun 2017
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
Publications
Rehberg M, Giegerich C, Praestgaard A, van Hoogstraten H, Iglesias-Rodriguez M, Curtis JR, Gottenberg JE, Schwarting A, Castaneda S, Rubbert-Roth A, Choy EHS; MOBILITY, MONARCH, TARGET, and ASCERTAIN investigators. Identification of a Rule to Predict Response to Sarilumab in Patients with Rheumatoid Arthritis Using Machine Learning and Clinical Trial Data. Rheumatol Ther. 2021 Dec;8(4):1661-1675. doi: 10.1007/s40744-021-00361-5. Epub 2021 Sep 14.
PubMed 34519964Kovalenko P, Paccaly A, Boyapati A, Xu C, St John G, Nivens MC, Davis JD, Rippley R, DiCioccio AT. Population Pharmacodynamic Model of Neutrophil Margination and Tolerance to Describe Effect of Sarilumab on Absolute Neutrophil Count in Patients with Rheumatoid Arthritis. CPT Pharmacometrics Syst Pharmacol. 2020 Jul;9(7):405-416. doi: 10.1002/psp4.12534. Epub 2020 Jun 20.
PubMed 32453485Emery P, Rondon J, Parrino J, Lin Y, Pena-Rossi C, van Hoogstraten H, Graham NMH, Liu N, Paccaly A, Wu R, Spindler A. Safety and tolerability of subcutaneous sarilumab and intravenous tocilizumab in patients with rheumatoid arthritis. Rheumatology (Oxford). 2019 May 1;58(5):849-858. doi: 10.1093/rheumatology/key361.
PubMed 30590833
Study at a glance
From the registry record, last updated by the sponsor on 26 Jun 2017. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized, Double-Blind, Double-Dummy Study Assessing The Safety and Tolerability of Sarilumab and Tocilizumab In Patients With Rheumatoid Arthritis Who Are Inadequate Responders to or Intolerant of TNF Antagonists
- ClinicalTrials.gov ID
- NCT01768572
- Acronym / sponsor ID
- SFY13370
- Conditions
- Rheumatoid Arthritis
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 202 participants (actual)
- Lead sponsor
- SanofiIndustry (pharma, biotech, devices)
- Collaborators
- Regeneron Pharmaceuticals
- Study start
- Mar 2013
- Primary completion
- Oct 2014 (actual)
- Study completion
- Oct 2014 (actual)
- First posted
- 15 Jan 2013 (estimated)
- Results
- Posted 26 Jun 2017
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Primary Objective:
To assess, in the same study, the safety of sarilumab and tocilizumab in participants with rheumatoid arthritis (RA) who were inadequate responders to or intolerant of tumor necrosis factor (TNF) antagonists.
Detailed description
Total study duration was up to 34 weeks: Screening up to 28 days, treatment phase of 24 weeks, and post-treatment follow-up of 6 weeks.
After completion of the treatment phase of this study, participants were eligible to enter a long term safety study (LTS11210) for active treatment with SAR153191 (REGN88).
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind (participant, care provider, investigator, outcomes assessor)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Sarilumab 150 mg q2w | Experimental | Drug: sarilumab SAR153191 (REGN88), Drug: hydroxychloroquine, Drug: methotrexate, Drug: sulfasalazine, Drug: leflunomide, Drug: intravenous placeboSarilumab 150 mg subcutaneous (SC) injection once every 2 weeks (q2w) and placebo intravenous (IV) infusion once every 4 weeks (q4w) was added to one or a combination of the nonbiologic disease modifying antirheumatic drug (DMARD), hydroxychloroquine, methotrexate, sulfasalazine and/or leflunomide for 24 weeks, except for the simultaneous use of leflunomide and methotrexate. |
| Sarilumab 200 mg q2w | Experimental | Drug: sarilumab SAR153191 (REGN88), Drug: hydroxychloroquine, Drug: methotrexate, Drug: sulfasalazine, Drug: leflunomide, Drug: intravenous placeboSarilumab 200 mg SC injection q2w and placebo IV infusion q4w was added to one or a combination of the nonbiologic DMARD, hydroxychloroquine, methotrexate, sulfasalazine and/or leflunomide for 24 weeks, except for the simultaneous use of leflunomide and methotrexate. |
| Tocilizumab q4w | Active comparator | Drug: tocilizumab, Drug: hydroxychloroquine, Drug: methotrexate, Drug: sulfasalazine, Drug: leflunomide, Drug: subcutaneous placeboTocilizumab 4 mg/kg or 8 mg/kg IV infusion q4w and placebo SC injection q2w was added to one or a combination of the nonbiologic DMARD, hydroxychloroquine, methotrexate, sulfasalazine and/or leflunomide for 24 weeks, except for the simultaneous use of leflunomide and methotrexate. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (7 listed)
- Diagnosis of RA was, according to the American College of Rheumatology (ACR)/European League against Rheumatism (EULAR) 2010 Rheumatoid Arthritis Classification Criteria with ≥ 3 months disease duration
- ACR Class I-III functional status, was based on the 1991 revised criteria. Moderate-to-severely active RA. Anti-TNF therapy failures, was defined as participants with an inadequate clinical response was defined by the investigator, after being treated for at least 3 consecutive months, and/or intolerance to at least 1 TNF-antagonist, resulting in or requiring their discontinuation. TNF-antagonists were include, but were not limited to, etanercept, infliximab, adalimumab, golimumab and/or certolizumab pegol
- Continuous treatment with one or a combination of non-biologic disease modifying antirheumatic drugs (DMARDs) for at least 12 consecutive weeks prior to screening and on a stable dose(s) for at least 6 consecutive weeks prior to screening:
- Methotrexate - 10 to 25 milligram/week orally or parenteral (or per local labelling requirements if the dose range differs)
- Leflunomide - 10 to 20 mg orally daily
Key exclusion criteria (16 listed)
- Participants <18 years of age. Use of parenteral corticosteroids or intra-articular corticosteroids within 4 weeks prior to screening
- Use of oral corticosteroids in a dose higher than prednisone 10 mg or equivalent per day, or a change in dosage within 4 weeks prior to screening
- Past history of, or current, autoimmune or inflammatory systemic or localized joint disease(s) other than RA
- History of juvenile idiopathic arthritis or arthritis onset prior to age 16. Severe systemic RA, including but not limited to vasculitis, pulmonary fibrosis, and/or Felty's syndrome
- Participation in any clinical research study that evaluated an investigational drug or therapy within 5 half-lives or 60 days of the Screening Visit, whichever was longer
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| sarilumab SAR153191 (REGN88)Pharmaceutical form: solution Route of administration: subcutaneous | Drug | Sarilumab 150 mg q2w, Sarilumab 200 mg q2w |
| tocilizumabPharmaceutical form: solution Route of administration: intravenous | Drug | Tocilizumab q4w |
| hydroxychloroquineDispensed according to local practice. | Drug | Sarilumab 150 mg q2w, Sarilumab 200 mg q2w, Tocilizumab q4w |
| methotrexateDispensed according to local practice. | Drug | Sarilumab 150 mg q2w, Sarilumab 200 mg q2w, Tocilizumab q4w |
| sulfasalazineDispensed according to local practice. | Drug | Sarilumab 150 mg q2w, Sarilumab 200 mg q2w, Tocilizumab q4w |
| leflunomideDispensed according to local practice. | Drug | Sarilumab 150 mg q2w, Sarilumab 200 mg q2w, Tocilizumab q4w |
| subcutaneous placeboPharmaceutical form: solution Route of administration: subcutaneous | Drug | Tocilizumab q4w |
| intravenous placeboPharmaceutical form: solution Route of administration: intravenous | Drug | Sarilumab 150 mg q2w, Sarilumab 200 mg q2w |
Primary outcome
Number of Participants With Treatment Emergent Adverse Events (TEAEs)
Time frame: Up to 211 days
Adverse event (AE) was defined as any untoward medical occurrence in a participant who received study drug and does not necessary have to have a causal relationship with treatment. All adverse events that occurred from the first dose of the study drug administration up to 60 days after the end of treatment visit were considered as TEAEs. Serious AE (SAE) was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly or a medically important event. A summary of SAEs, all other non-serious AEs, regardless of causality, are reported in AE section.
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 26 Jun 2017.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 34519964Rehberg M, Giegerich C, Praestgaard A, van Hoogstraten H, Iglesias-Rodriguez M, Curtis JR, Gottenberg JE, Schwarting A, Castaneda S, Rubbert-Roth A, Choy EHS; MOBILITY, MONARCH, TARGET, and ASCERTAIN investigators. Identification of a Rule to Predict Response to Sarilumab in Patients with Rheumatoid Arthritis Using Machine Learning and Clinical Trial Data. Rheumatol Ther. 2021 Dec;8(4):1661-1675. doi: 10.1007/s40744-021-00361-5. Epub 2021 Sep 14.
- Derived from this study: PubMed 32453485Kovalenko P, Paccaly A, Boyapati A, Xu C, St John G, Nivens MC, Davis JD, Rippley R, DiCioccio AT. Population Pharmacodynamic Model of Neutrophil Margination and Tolerance to Describe Effect of Sarilumab on Absolute Neutrophil Count in Patients with Rheumatoid Arthritis. CPT Pharmacometrics Syst Pharmacol. 2020 Jul;9(7):405-416. doi: 10.1002/psp4.12534. Epub 2020 Jun 20.
- Derived from this study: PubMed 30590833Emery P, Rondon J, Parrino J, Lin Y, Pena-Rossi C, van Hoogstraten H, Graham NMH, Liu N, Paccaly A, Wu R, Spindler A. Safety and tolerability of subcutaneous sarilumab and intravenous tocilizumab in patients with rheumatoid arthritis. Rheumatology (Oxford). 2019 May 1;58(5):849-858. doi: 10.1093/rheumatology/key361.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Clinical Sciences & Operations study director
Sanofi
78 sites in 19 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing sarilumab SAR153191 (REGN88), tocilizumab and hydroxychloroquine in people with Rheumatoid Arthritis, run by Sanofi at 78 sites in 19 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 7 inclusion and 16 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 26 Jun 2017. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 78 sites in United States, Russia, Argentina, Hungary, Romania and 14 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 26 Jun 2017). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Number of Participants With Treatment Emergent Adverse Events (TEAEs) (time frame: Up to 211 days). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT01768572, which also lists 3 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Jun 2017.