AzTrials
AzTrials

Rheumatoid ArthritisNCT01163318

Special Investigation of Humira® (Adalimumab) on Long-term Treatment in Patients With Rheumatoid Arthritis

An observational study of Rheumatoid Arthritis, run by AbbVie (prior sponsor, Abbott).

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

The purpose of this study was to collect data on the incidence of adverse drug reactions, infections and malignant tumors, as well as factors that might affect the safety and effectiveness of Humira® (adalimumab; 40mg/0.8 mL) in Japanese participants who received the drug for the treatment of rheumatoid arthritis. Read more about this study

Who is it for?
Ages 15 years and older
Conditions the study is for
Rheumatoid Arthritis
How many people
552 participants
Where
No sites listed yet
Study dates
Dec 2009to May 2014
Phase
Observational
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 15 years and older
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: Participants who received adalimumab in accordance with its indications for treatment and dosage regimens.

Who may be able to join

  • Participants who received adalimumab in accordance with its indications for treatment and dosage regimens.
  • Participants who used adalimumab continuously.
  • Participants without current or past history of malignant tumors.
  • Participants evaluated for Disease Activity Score 28 - 4 Erythrocyte Sedimentation Rate (DAS28-4ESR).
  • Participants evaluated by Health Assessment Questionnaire (HAQ) or Modified Health Assessment Questionnaire (MHAQ) prior to the initiation of adalimumab treatment in the all-case PMOS.

Who cannot join

  • Contraindications according to the package insert.
  • Participants with serious infections.
  • Participants with tuberculosis.
  • Participants with a history of hypersensitivity to any ingredient of adalimumab.
  • Participants with demyelinating disease or a history of demyelinating disease.
  • Participants with congestive cardiac failure.

About this study

Official title: Special Investigation (Long-term Treatment in Patients With Rheumatoid Arthritis)

The purpose of this study was to collect data on the incidence of adverse drug reactions, infections and malignant tumors, as well as factors that might affect the safety and effectiveness of Humira® (adalimumab; 40mg/0.8 mL) in Japanese participants who received the drug for the treatment of rheumatoid arthritis.

Read the detailed description

Rheumatoid arthritis is a chronic autoimmune disease which requires long-term treatment. Due to the need of long-term safety data in Japanese participants and to fulfil the conditions of approval of adalimumab by the Japanese regulatory authority, this post-marketing observational study (PMOS) was conducted. The study investigated the long-term safety of adalimumab, particularly associated with the development of infections and malignant tumors. Data was collected once every 6 months up to 3 years.

Keywords
Rheumatoid Arthritis
Medical subject headings
Arthritis, Rheumatoid

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT01163318
Study groupRoleWhat they receive
Adalimumab 40 mg/0.8 mL syringe for subcutaneous injectionParticipants with rheumatoid arthritis who received adalimumab, per approved label

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Incidence of Adverse Drug Reactions (ADRs)

    An ADR was any unfavourable or unintended response (adverse event) that could possibly be related to adalimumab treatment. ADRs were assessed and data are presented as percentage of participants.

    Measured: From the initiation of adalimumab treatment, every 6 months up to 3 years.

Secondary outcomes (3)
  1. Incidence of Infections and Malignant Tumors

    Participants were evaluated for the presence/absence of malignant tumors and infections. Data are presented as percentage of participants.

    Measured: From the initiation of adalimumab treatment, every 6 months up to 3 years.

  2. Percentage of Participants With Disease Activity Score 28 - 4 Erythrocyte Sedimentation Rate (DAS28-4ESR) < 2.6 by Visit

    DAS28-4ESR, a combined index that measured activity of rheumatoid arthritis, was calculated based on: (1) the number of tender joints among 28 joints evaluated; (2) the number of swollen joints among 28 joints evaluated; (3) general health evaluated by a visual analog scale (VAS); and (4) ESR. DAS28-4ESR scores ranged from 0 (no disease activity) to 10 (maximal disease activity); decrease in DAS28-4ESR scores indicate improvement of disease. DAS28-4ESR score < 2.6 was defined as clinical remission of rheumatoid arthritis. Data are presented as percentage of participants.

    Measured: Baseline (Week 0), Week 4, Week 12, Week 24, Year 1, Year 1.5, Year 2, Year 2.5, and Year 3

  3. Percentage of Participants With Modified Health Assessment Questionnaire (MHAQ) Score ≤ 0.5 by Visit

    MHAQ was a participant-reported questionnaire that measured quality of life in terms of physical function of participants with rheumatic diseases. Participants assessed their ability to do each task over the past 6 months using the following response categories (score): without any difficulty (0); with some difficulty (1); with much difficulty (2); and unable to do (3). Scores on each task were summed and averaged to provide an overall score from 0 to 3, where 0 represented no disability and 3 very severe, high-dependency disability. MHAQ score ≤ 0.5 was defined as clinical remission, signifying normal physical function. Data are presented as percentage of participants.

    Measured: Baseline (Week 0), Week 24, Year 1, Year 1.5, Year 2, Year 2.5, and Year 3

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted15 Jul 2010 (estimated)
  2. Study startDec 2009
  3. Primary completionMay 2014
  4. Study completionMay 2014

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
552 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01163318
Sponsor's protocol ID
P12-070
Status last verified
May 2015
First submitted
14 Jul 2010
Last updated
10 Jun 2015

Questions about this trial

What is this clinical trial studying?

An observational study of Rheumatoid Arthritis, run by AbbVie (prior sponsor, Abbott).

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 5 inclusion and 6 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 10 Jun 2015. Status can change between updates, so confirm with the study contact before making plans.

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.

Are results available for this study?

Yes. Results are posted in the registry (first posted 10 Jun 2015). 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?

Incidence of Adverse Drug Reactions (ADRs) (time frame: From the initiation of adalimumab treatment, every 6 months up to 3 years.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 10 Jun 2015.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in