18 and older, any sex, with Rheumatoid Arthritis. Patients with the condition only — healthy volunteers not accepted.
Results — posted to ClinicalTrials.gov
Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.
Disease Activity as Measured by Disease Activity Score 28 (DAS28)Primary· Up to 1 year
The DAS28 is a combined index for measuring disease activity in rheumatoid arthritis (RA). The index includes swollen (range 0-28) and tender (range 0-28) joint counts, acute phase response (erythrocyte sedimentation rate \[ESR\] in millimeters per hour \[mm/hr\]), and general health status (participant global assessment of disease activity using visual analog scale \[VAS\], range 1-100 mm). DAS28, which uses a 28-joint count, is derived from the original DAS, which includes a 44-swollen joint count. The DAS28 scale ranges from 0 to 10, where higher scores represent higher disease activity.
Baseline (n=28)
Group
Value
95% CI
Tocilizumab
5.4
4.1 – 7.9
Visit 3 (n=27)
Group
Value
95% CI
Tocilizumab
3.5
1.9 – 5.7
Visit 4 (n= 26)
Group
Value
95% CI
Tocilizumab
2.8
0.9 – 5.5
Visit 5 (n= 25)
Group
Value
95% CI
Tocilizumab
2.2
1.3 – 4.2
Visit 6 (n= 25)
Group
Value
95% CI
Tocilizumab
1.9
0.4 – 4.6
Visit 7 (n= 25)
Group
Value
95% CI
Tocilizumab
1.7
0.5 – 2.8
Visit 8 (n= 23)
Group
Value
95% CI
Tocilizumab
1.7
0.5 – 3.4
Visit 9 (n= 21)
Group
Value
95% CI
Tocilizumab
1.9
0.0 – 3.7
Number of Participants Who Achieved Remission (DAS28 < 2.6)Primary· Up to 1 year
The DAS28 is a combined index for measuring disease activity in RA. The index includes swollen (range 0-28) and tender (range 0-28) joint counts, acute phase response (ESR in mm/hr), and general health status (participant global assessment of disease activity using VAS, range 1-100 mm). DAS28, which uses a 28-joint count, is derived from the original DAS, which includes a 44-swollen joint count. The DAS28 scale ranges from 0 to 10, where higher scores represent higher disease activity.
Visit 3 (n=27)
Group
Value
95% CI
Tocilizumab
3
Visit 4 (n=26)
Group
Value
95% CI
Tocilizumab
7
Visit 5 (n=25)
Group
Value
95% CI
Tocilizumab
12
Visit 6 (n=25)
Group
Value
95% CI
Tocilizumab
14
Visit 7 (n=25)
Group
Value
95% CI
Tocilizumab
17
Visit 8 (n=23)
Group
Value
95% CI
Tocilizumab
16
Visit 9 (n=21)
Group
Value
95% CI
Tocilizumab
15
Visit 10 (n=22)
Group
Value
95% CI
Tocilizumab
18
Time to Das28 RemissionPrimary· Up to 1 year
Time to DAS28 Remission was the Time in days from the first infusion of study drug to the achievement of a DAS28 score \< 2.6 units. The DAS28 is a combined index for measuring disease activity in RA. The index includes swollen (range 0-28) and tender (range 0-28) joint counts, acute phase response (ESR in mm/hr), and general health status (participant global assessment of disease activity using VAS, range 1-100 mm). DAS28, which uses a 28-joint count, is derived from the original DAS, which includes a 44-swollen joint count. The DAS28 scale ranges from 0 to 10, where higher scores represent h
Group
Value
95% CI
Tocilizumab
189.01
± 7.053
Number of Participants Who Achieved a Clinically Meaningful Improvement in DAS28 (Reduction of At Least 1.2 Units)Primary· Up to 1 year
DAS28 Clinically Significant Improvement was defined as a DAS28 score reduction of at least 1.2 units from Baseline. The DAS28 is a combined index for measuring disease activity in RA. The index includes swollen (range 0-28) and tender (range 0-28) joint counts, acute phase response (ESR in mm/hr), and general health status (participant global assessment of disease activity using VAS, range 1-100 mm). DAS28, which uses a 28-joint count, is derived from the original DAS, which includes a 44-swollen joint count. The DAS28 scale ranges from 0 to 10, where higher scores represent higher disease ac
Visit 3 (n=27)
Group
Value
95% CI
Tocilizumab
21
Visit 4 (n=26)
Group
Value
95% CI
Tocilizumab
20
Visit 5 (n=25)
Group
Value
95% CI
Tocilizumab
20
Visit 6 (n=25)
Group
Value
95% CI
Tocilizumab
22
Visit 7 (n=25)
Group
Value
95% CI
Tocilizumab
21
Visit 8 (n=23)
Group
Value
95% CI
Tocilizumab
20
Visit 9 (n=21)
Group
Value
95% CI
Tocilizumab
19
Visit 10 (n=22)
Group
Value
95% CI
Tocilizumab
20
Number of Participants Who Achieved Low Disease Activity (DAS28 < 3.2)Primary· Up to 1 year
DAS28 low disease activity was defined as a DAS28 score reduction of at least 3.2 units from Baseline. The DAS28 is a combined index for measuring disease activity in RA. The index includes swollen (range 0-28) and tender (range 0-28) joint counts, acute phase response (ESR in mm/hr), and general health status (participant global assessment of disease activity using VAS, range 1-100 mm). DAS28, which uses a 28-joint count, is derived from the original DAS, which includes a 44-swollen joint count. The DAS28 scale ranges from 0 to 10, where higher scores represent higher disease activity.
Visit 3 (n=27)
Group
Value
95% CI
Tocilizumab
7
Visit 4 (n=26)
Group
Value
95% CI
Tocilizumab
9
Visit 5 (n= 25)
Group
Value
95% CI
Tocilizumab
7
Visit 6 (n=25)
Group
Value
95% CI
Tocilizumab
7
Visit 7 (n=25)
Group
Value
95% CI
Tocilizumab
4
Visit 8 (n= 23)
Group
Value
95% CI
Tocilizumab
3
Visit 9 (n=21)
Group
Value
95% CI
Tocilizumab
3
Visit 10 (n=22)
Group
Value
95% CI
Tocilizumab
2
Number of Participants Who Achieved Clinically Meaningful Health Assessment Questionnaire ResponsePrimary· Up to 1 year
Health Assessment Questionnaire (HAQ) is a self-completed participant questionnaire specific for Rheumatoid Arthritis. It consists of 20 questions referring to 8 domains: dressing/grooming, arising, eating, walking, hygiene, reach, grip; common daily activities. Each domain has at least 2 component questions. There are 4 possible responses for each component 0=without any difficulty, 1=with some difficulty, 2=with much difficulty, and 3=unable to do. To calculate HAQ, the participant must have a domain score for at least 6 out of 8 domains. The HAQ is the sum of the scores, divided by the numb
Visit 3 (n=27)
Group
Value
95% CI
Tocilizumab
7
Visit 4 (n=25)
Group
Value
95% CI
Tocilizumab
6
Visit 5 (n= 25)
Group
Value
95% CI
Tocilizumab
6
Visit 6 (n=25)
Group
Value
95% CI
Tocilizumab
7
Visit 7 (n=25)
Group
Value
95% CI
Tocilizumab
6
Visit 8 (n= 23)
Group
Value
95% CI
Tocilizumab
4
Visit 9 (n=21)
Group
Value
95% CI
Tocilizumab
5
Visit 10 (n=22)
Group
Value
95% CI
Tocilizumab
4
Changes in Participant's Fatigue Assessed Using the Mean FACIT-Fatigue ScorePrimary· Up to 1 year
The FACIT-Fatigue score was calculated according to a 13-item questionnaire that assesses self-reported fatigue and its impact upon daily activities and function. Participants scored each item on a 5-point scale: 0 (Not at all) to 4 (Very much). The larger the participant's response to the questions (with the exception of 2 negatively stated), the greater the participants fatigue. For all questions, except for the 2 negatively stated ones, the code was reversed and a new score was calculated as (4 minus the participant's response). The sum of all responses resulted in the FACIT-Fatigue score f
Visit 3 (n=27)
Group
Value
95% CI
Tocilizumab
23.5
Visit 4 (n=26)
Group
Value
95% CI
Tocilizumab
24.1
Visit 5 (n= 25)
Group
Value
95% CI
Tocilizumab
23.6
Visit 6 (n=25)
Group
Value
95% CI
Tocilizumab
24.0
Visit 7 (n=25)
Group
Value
95% CI
Tocilizumab
21.6
Visit 8 (n= 23)
Group
Value
95% CI
Tocilizumab
22.0
Visit 9 (n=21)
Group
Value
95% CI
Tocilizumab
19.1
Visit 10 (n=22)
Group
Value
95% CI
Tocilizumab
22.3
Change in Fatigue as Measured Using the Fatigue Visual Analog ScalePrimary· Up to 1 year
The VAS for Fatigue (VAS-F) consists of a 100 mm line, with 0 (No Fatigue) on one end, and 100 (Extreme Fatigue) on the other end, which a participant marks to indicate how much fatigue he or she feels. The marked point in mm is converted into a numeric value from 0 to 100, where 0=no fatigue and 100=maximum fatigue. Increasing numbers=increasing fatigue.
Visit 3 (n=27)
Group
Value
95% CI
Tocilizumab
38.1
Visit 4 (n=26)
Group
Value
95% CI
Tocilizumab
32.3
Visit 5 (n= 25)
Group
Value
95% CI
Tocilizumab
29.0
Visit 6 (n=25)
Group
Value
95% CI
Tocilizumab
20.1
Visit 7 (n=25)
Group
Value
95% CI
Tocilizumab
14.4
Visit 8 (n= 23)
Group
Value
95% CI
Tocilizumab
18.0
Visit 9 (n=21)
Group
Value
95% CI
Tocilizumab
13.1
Visit 10 (n=22)
Group
Value
95% CI
Tocilizumab
20.7
Number of Participants With Any Adverse Event and Serious Adverse EventSecondary· Up to 1 year
An adverse event (AE) is defined as any unfavourable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A serious adverse event (SAE) is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, or is a significant medical event.
Any AE
Group
Value
95% CI
Tocilizumab
4
Any SAE
Group
Value
95% CI
Tocilizumab
2
Number of Participants With AE or SAE Related Discontinuation of TocilizumabSecondary· Up to 1 year
It included participants who discontinued from the study due to occurrence of AE or SAE.
Group
Value
95% CI
Tocilizumab
2
Number of Participants Who Achieved ACR20, ACR50, ACR70 and ACR90 ResponseSecondary· Up to 1 year
ACR20, ACR50, ACR70, and ACR90 are defined as greater than or equal to (≥)20 percent (%), ≥50%, ≥70%, or ≥90% improvement, respectively, in swollen joint count (SJC; 66 joints) and tender joint count (TJC; 68 joints). It also comprises ≥20%, ≥50%, ≥70%, or ≥90% improvement, respectively, in 3 of the following 5 assessments: Patient's Global Assessment of Pain (VAS); Patient's Global Assessment of Disease Activity (VAS); Investigator/Physician's Global Assessment of Disease Activity (VAS); participant's assessment of disability measured by the Health Assessment Questionnaire Disability Index (H
ACR20: Visit 3 (n=27)
Group
Value
95% CI
Tocilizumab
3
ACR20: Visit 4 (n=26)
Group
Value
95% CI
Tocilizumab
4
ACR20:Visit 5 (n=25)
Group
Value
95% CI
Tocilizumab
1
ACR20: Visit 6 (n=25)
Group
Value
95% CI
Tocilizumab
1
ACR20: Visit 7 (n=25)
Group
Value
95% CI
Tocilizumab
0
ACR20: Visit 8 (n=23)
Group
Value
95% CI
Tocilizumab
0
ACR20: Visit 9 (n=21)
Group
Value
95% CI
Tocilizumab
0
ACR20: Visit 10 (n=22)
Group
Value
95% CI
Tocilizumab
0
Number of Participants With C-Reactive Protein AbnormalitySecondary· Up to 1 year
CRP is a biological marker of inflammation. A reduction in CRP indicates improvement. It is measured in milligram per liter (mg/L).
Baseline (n=28)
Group
Value
95% CI
Tocilizumab
16
Visit 3 (n=27)
Group
Value
95% CI
Tocilizumab
8
Visit 4 (n=26)
Group
Value
95% CI
Tocilizumab
7
Visit 5 (n=25)
Group
Value
95% CI
Tocilizumab
2
Visit 6 (n=25)
Group
Value
95% CI
Tocilizumab
5
Visit 7 (n=25)
Group
Value
95% CI
Tocilizumab
6
Visit 8 (n=23)
Group
Value
95% CI
Tocilizumab
7
Visit 9 (n=21)
Group
Value
95% CI
Tocilizumab
7
Adverse events — posted to ClinicalTrials.gov
Time frame: Up to 1 Year.
Reporting threshold: 2%.
Adverse-event reports describe events observed during the trial — not all are caused by the drug.
This open-label, single arm study will evaluate the safety and efficacy of RoActemra/Actemra (tocilizumab) in patients with active, moderate to severe rheumatoid arthritis who have an inadequate response to disease-modifying antirheumatic drugs (DMARDs) or anti-TNF. Patients will receive RoActemra/Actemra at a dose of 8 mg/kg (max 800 mg) intravenously every 4 weeks for a total of 6 infusions. Non-biologic DMARD therapy may be continued throughout the study. Anticipated time on study treatment is 24 weeks.
Publications & conference data
3 peer-reviewed publications reference this trial (live from Europe PMC):
NCT01063062 — A Study With Tocilizumab [RoActemra/Actemra] Monotherapy or in Combination With Methotrexate in Patients With Rheumatoid
· Phase 3
· completed
NCT00996203 — A Study of Tocilizumab Added to DMARDs in Patients With Moderate to Severe Rheumatoid Arthritis and an Inadequate Respon
· Phase 4
· completed
NCT00951275 — A Study of Tocilizumab + DMARDs in Patients With Moderate to Severe Active Rheumatoid Arthritis
· Phase 3
· completed
NCT00848120 — A Study to Assess the Effect of Tocilizumab on Signs and Symptoms in Patients With Rheumatoid Arthritis
· Phase 3
· completed
NCT00810277 — A Study of Tocilizumab in Patients With Rheumatoid Arthritis Who Have an Inadequate Response to Current Non-Biologic DMA
· Phase 3
· completed
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Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by Hoffmann-La Roche
Last refreshed: 16 August 2017
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT01326962.