Mk-8457 (DrugBank: -)
1 disease| 告示番号 | 疾患名（ページ内リンク） | 臨床試験数 |
|---|---|---|
| 46 | 悪性関節リウマチ | 17 |
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | EUCTR2012-002181-12-SE (EUCTR) | 19/08/2013 | 09/07/2012 | A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | A Phase IIa, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Proof-of-Concept Clinical Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Subjects with Active Rheumatoid Arthritis and an Inadequate Response or Intolerance to Anti-TNF-a Therapy - A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | Active rheumatoid arthritis MedDRA version: 16.0;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 INN or Proposed INN: None Other descriptive name: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc. (hereafter referred to as | NULL | Not Recruiting | Female: yes Male: yes | 178 | Phase 2a | United States;Greece;Spain;Austria;Colombia;Italy;United Kingdom;France;Hungary;Poland;Brazil;Peru;Australia;Denmark;South Africa;New Zealand;Sweden | ||
| 2 | EUCTR2012-002181-12-AT (EUCTR) | 08/08/2013 | 25/06/2013 | A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | A Phase IIa, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Proof-of-Concept Clinical Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Subjects with Active Rheumatoid Arthritis and an Inadequate Response or Intolerance to Anti-TNF-a Therapy - A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | Active rheumatoid arthritis MedDRA version: 16.0;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 Other descriptive name: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc. (hereafter referred to as the SPONSOR or Merck) | NULL | Not Recruiting | Female: yes Male: yes | 178 | Phase 2a | United States;Greece;Spain;Austria;Colombia;United Kingdom;Italy;France;Hungary;Brazil;Poland;Australia;Denmark;Peru;South Africa;New Zealand;Sweden | ||
| 3 | EUCTR2012-000439-17-LV (EUCTR) | 02/08/2013 | 05/06/2013 | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy - Proof-of-Concept of MK-8457 in patients with Rheumatoid Arthritis | active rheumatoid arthritis MedDRA version: 16.0;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Code: MK-8457 Product Code: MK-8457 | MERCK SHARP & DOHME CORP. | NULL | Not Recruiting | Female: yes Male: yes | 434 | Phase 2 | United States;Taiwan;Korea, Democratic People's Republic of;Lithuania;Russian Federation;Chile;United Kingdom;India;Hungary;Mexico;Canada;Poland;Brazil;Peru;Denmark;South Africa;Latvia;Germany;Moldova, Republic of;Japan | ||
| 4 | EUCTR2012-000439-17-HU (EUCTR) | 05/02/2013 | 20/11/2012 | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy - Proof-of-Concept of MK-8457 in patients with Rheumatoid Arthritis | active rheumatoid arthritis;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co.,Inc. | NULL | Not Recruiting | Female: yes Male: yes | 342 | Phase 2 | United States;Taiwan;Korea, Democratic People's Republic of;Lithuania;Russian Federation;Chile;United Kingdom;India;Hungary;Mexico;Canada;Poland;Brazil;Denmark;Peru;South Africa;Latvia;Germany;Japan;Moldova, Republic of | ||
| 5 | EUCTR2012-002181-12-HU (EUCTR) | 14/01/2013 | 28/11/2012 | A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | A Phase IIa, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Proof-of-Concept Clinical Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Subjects with Active Rheumatoid Arthritis and an Inadequate Response or Intolerance to Anti-TNF-a Therapy - A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | Active rheumatoid arthritis MedDRA version: 14.1;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 Other descriptive name: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc. | NULL | Not Recruiting | Female: yes Male: yes | 178 | Phase 2a | United States;Greece;Spain;Austria;Colombia;United Kingdom;Italy;France;Hungary;Brazil;Poland;Australia;Denmark;Peru;South Africa;New Zealand;Sweden | ||
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
| 6 | EUCTR2012-002181-12-IT (EUCTR) | 10/01/2013 | 06/11/2012 | A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | A Phase IIa, Randomized, Double-Blind, Placebo-Controlled, Parallel- Group, Multicenter, Worldwide, Proof-of-Concept Clinical Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Subjects with Active Rheumatoid Arthritis and an Inadequate Response or Intolerance to Anti- TNF-a Therapy - A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | Active rheumatoid arthritis MedDRA version: 14.1;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 INN or Proposed INN: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc. | NULL | Not Recruiting | Female: yes Male: yes | 178 | Phase 2a | United States;Greece;Spain;Austria;Colombia;Italy;United Kingdom;Hungary;Brazil;Australia;Peru;Denmark;South Africa;New Zealand;Sweden | ||
| 7 | EUCTR2012-000439-17-PL (EUCTR) | 10/01/2013 | 13/11/2012 | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy - Proof-of-Concept of MK-8457 in patients with Rheumatoid Arthritis | active rheumatoid arthritis MedDRA version: 16.0;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 INN or Proposed INN: MK-8457 (free acid) Product Name: MK-8457 Product Code: MK-8457 INN or Proposed INN: MK-8457 (free acid) | Merck Sharpe & Dohme Corp., a subsidiary of Merck & Co., Inc. | NULL | Not Recruiting | Female: yes Male: yes | 342 | Phase 2 | United States;Taiwan;Korea, Democratic People's Republic of;Lithuania;Russian Federation;Chile;United Kingdom;India;Hungary;Mexico;Canada;Poland;Brazil;Peru;Denmark;South Africa;Latvia;Germany;Moldova, Republic of;Japan | ||
| 8 | EUCTR2012-002181-12-ES (EUCTR) | 27/11/2012 | 23/08/2012 | A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | A Phase IIa, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Proof-of-Concept Clinical Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Subjects with Active Rheumatoid Arthritis and an Inadequate Response or Intolerance to Anti-TNF-alpha Therapy - A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | Active rheumatoid arthritis MedDRA version: 14.1;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 INN or Proposed INN: MK8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc. | NULL | Not Recruiting | Female: yes Male: yes | 178 | Phase 2a | United States;Greece;Spain;Austria;Colombia;Italy;United Kingdom;France;Hungary;Poland;Brazil;Peru;Australia;Denmark;South Africa;New Zealand;Sweden | ||
| 9 | EUCTR2012-002181-12-GR (EUCTR) | 16/11/2012 | 08/10/2012 | A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | A Phase IIa, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Proof-of-Concept Clinical Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Subjects with Active Rheumatoid Arthritis and an Inadequate Response or Intolerance to Anti-TNF-a Therapy - A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | Active rheumatoid arthritis MedDRA version: 15.0;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc. | NULL | Not Recruiting | Female: yes Male: yes | 178 | Phase 2a | United States;Greece;Spain;Austria;Colombia;Italy;United Kingdom;France;Hungary;Poland;Brazil;Peru;Australia;Denmark;South Africa;New Zealand;Sweden | ||
| 10 | EUCTR2012-002181-12-GB (EUCTR) | 12/11/2012 | 21/08/2012 | A Phase IIa Proof Of Concept study to evaluate Safety, Tolerability and Efficacy in Subjects with Rheumatoid Arthritis | A Phase IIa, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Proof-of-Concept Clinical Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Subjects with Active Rheumatoid Arthritis and an Inadequate Response or Intolerance to Anti-TNF-a Therapy - A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | Active rheumatoid arthritis MedDRA version: 16.0;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc. | NULL | Not Recruiting | Female: yes Male: yes | 178 | Phase 2a | United States;Greece;Spain;Austria;Colombia;Italy;United Kingdom;France;Hungary;Poland;Brazil;Peru;Australia;Denmark;South Africa;New Zealand;Sweden | ||
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
| 11 | EUCTR2012-002181-12-DK (EUCTR) | 24/09/2012 | 24/09/2012 | A Phase IIa POC study to evaluate Safety, Tolerability and Efficacy in Subjects with RA | A Phase IIa, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Proof-of-Concept Clinical Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Subjects with Active Rheumatoid Arthritis and an Inadequate Response or Intolerance to Anti-TNF-a Therapy - RADIUS-010 | Active rheumatoid arthritis MedDRA version: 15.0;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc. (hereafter referred to as | NULL | Not Recruiting | Female: yes Male: yes | 178 | Phase 2a | United States;Greece;Spain;Austria;Colombia;Italy;United Kingdom;France;Hungary;Poland;Brazil;Denmark;Peru;Australia;South Africa;New Zealand;Sweden | ||
| 12 | EUCTR2012-000439-17-DE (EUCTR) | 15/08/2012 | 10/04/2012 | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients with Active Rheumatoid Arthritis Despite Methotrexate Therapy | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients with Active Rheumatoid Arthritis Despite Methotrexate Therapy - Proof-of-Concept of MK-8457 in patients with Rheumatoid Arthritis | active rheumatoid arthritis;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 INN or Proposed INN: NA Other descriptive name: MK-8457 Product Name: MK-8457 Product Code: MK-8457 INN or Proposed INN: NA Other descriptive name: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc. | NULL | Not Recruiting | Female: yes Male: yes | 434 | Phase 2 | United States;Taiwan;Korea, Democratic People's Republic of;Lithuania;Russian Federation;Chile;United Kingdom;India;Hungary;Mexico;Canada;Poland;Brazil;Peru;Denmark;South Africa;Latvia;Germany;Moldova, Republic of;Japan | ||
| 13 | NCT01651936 (ClinicalTrials.gov) | August 2012 | 25/7/2012 | A Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Participants With Rheumatoid Arthritis (MK-8457-010) | A Phase IIa, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Proof-of-Concept Clinical Trial to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 in Subjects With Active Rheumatoid Arthritis and an Inadequate Response or Intolerance to Anti-TNF-a Therapy | Rheumatoid Arthritis | Drug: MK-8457 100 mg;Drug: Methotrexate;Drug: Dose-match placebo | Merck Sharp & Dohme Corp. | NULL | Terminated | 18 Years | N/A | All | 56 | Phase 2 | Australia;Colombia;Denmark;France;Greece;Hungary;Italy;Korea, Republic of;New Zealand;Poland;South Africa;Spain;United Kingdom;United States |
| 14 | EUCTR2012-000439-17-GB (EUCTR) | 17/07/2012 | 16/04/2012 | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy - Proof-of-Concept of MK-8457 in patients with Rheumatoid Arthritis | active rheumatoid arthritis;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 | Merck, Sharpe & Dohme Corp., a subsidiary of Merck & Co. Inc (hereafter referred to as Merck) | NULL | Not Recruiting | Female: yes Male: yes | 342 | Phase 2 | United States;Taiwan;Korea, Democratic People's Republic of;Lithuania;Russian Federation;Chile;United Kingdom;India;Hungary;Mexico;Canada;Poland;Brazil;Peru;Denmark;South Africa;Latvia;Germany;Moldova, Republic of;Japan | ||
| 15 | EUCTR2012-000439-17-DK (EUCTR) | 15/06/2012 | 15/06/2012 | A Study to Evaluate Safety, Tolerability and Effecacy of MK-8457 plus Methotrexate in Patients with Active Rheumatoid Arthritis Despite Methotrexate Therapy | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients with Active Rheumatoid Arthritis Despite Methotrexate Therapy - Proof-of-Concept of MK-8457 in patients with Rheumatoid Arthritis | active rheumatoid arthritis MedDRA version: 14.1;Level: PT;Classification code 10039073;Term: Rheumatoid arthritis;System Organ Class: 10028395 - Musculoskeletal and connective tissue disorders;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 Product Name: MK-8457 Product Code: MK-8457 | Merck Sharp & Dohme Corp., a subsidiary of Merck & Co. | ,NULL | Not Recruiting | Female: yes Male: yes | 342 | Phase 2 | United States;Taiwan;Korea, Democratic People's Republic of;Lithuania;Russian Federation;Chile;United Kingdom;India;Hungary;Mexico;Canada;Poland;Brazil;Denmark;Peru;South Africa;Latvia;Germany;Moldova, Republic of;Japan | ||
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
| 16 | NCT01569152 (ClinicalTrials.gov) | May 22, 2012 | 30/3/2012 | Safety and Efficacy of MK-8457 and Methotrexate (MTX) in Participants With Active Rheumatoid Arthritis Despite MTX Therapy (P08683, MK-8457-008) | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter, Worldwide, Dose-Ranging Clinical Trial With a Proof-of-Concept Lead Cohort to Evaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients With Active Rheumatoid Arthritis Despite Methotrexate Therapy | Rheumatoid Arthritis (RA) | Drug: MK-8457 100 mg;Drug: Dose-Matched Placebo;Drug: Methotrexate | Merck Sharp & Dohme Corp. | NULL | Terminated | 18 Years | N/A | All | 82 | Phase 2 | Canada;Chile;Denmark;Germany;Hungary;Japan;Korea, Republic of;Lithuania;Moldova, Republic of;Peru;Poland;South Africa;Taiwan;United Kingdom;United States |
| 17 | EUCTR2012-000439-17-LT (EUCTR) | 11/05/2012 | 15/03/2012 | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy | A Phase II, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter,Worldwide, Dose-Ranging Clinical Trial with a Proof-of-Concept Lead Cohort toEvaluate the Safety, Tolerability, and Efficacy of MK-8457 + MTX in Patients withActive Rheumatoid Arthritis Despite Methotrexate Therapy - Proof-of-Concept of MK-8457 in patients with Rheumatoid Arthritis | active rheumatoid arthritis;Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05] | Product Name: MK-8457 Product Code: MK-8457 INN or Proposed INN: None Other descriptive name: MK-8457 Product Name: MK-8457 Product Code: MK-8457 INN or Proposed INN: None Other descriptive name: MK-8457 | MERCK SHARP & DOHME CORP. | NULL | Not Recruiting | Female: yes Male: yes | 342 | Phase 2 | United States;Taiwan;Korea, Democratic People's Republic of;Lithuania;Russian Federation;Chile;United Kingdom;India;Hungary;Mexico;Canada;Poland;Brazil;Denmark;Peru;South Africa;Latvia;Germany;Japan;Moldova, Republic of |