Is DAS28-CRP with three and four variables interchangeable in individual patients selected for biological treatment in daily clinical practice?

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Is DAS28-CRP with three and four variables interchangeable in individual patients selected for biological treatment in daily clinical practice? / Madsen, Ole Rintek.

In: Clinical Rheumatology, Vol. 30, No. 12, 2011, p. 1577-82.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Madsen, OR 2011, 'Is DAS28-CRP with three and four variables interchangeable in individual patients selected for biological treatment in daily clinical practice?', Clinical Rheumatology, vol. 30, no. 12, pp. 1577-82. https://doi.org/10.1007/s10067-011-1847-6

APA

Madsen, O. R. (2011). Is DAS28-CRP with three and four variables interchangeable in individual patients selected for biological treatment in daily clinical practice? Clinical Rheumatology, 30(12), 1577-82. https://doi.org/10.1007/s10067-011-1847-6

Vancouver

Madsen OR. Is DAS28-CRP with three and four variables interchangeable in individual patients selected for biological treatment in daily clinical practice? Clinical Rheumatology. 2011;30(12):1577-82. https://doi.org/10.1007/s10067-011-1847-6

Author

Madsen, Ole Rintek. / Is DAS28-CRP with three and four variables interchangeable in individual patients selected for biological treatment in daily clinical practice?. In: Clinical Rheumatology. 2011 ; Vol. 30, No. 12. pp. 1577-82.

Bibtex

@article{5a3c168924f5431b8ec5322fbe0c4ec5,
title = "Is DAS28-CRP with three and four variables interchangeable in individual patients selected for biological treatment in daily clinical practice?",
abstract = "DAS28 is a widely used composite score for the assessment of disease activity in patients with rheumatoid arthritis (RA) and is often used as a treatment decision tool in the daily clinic. Different versions of DAS28 are available. DAS28-CRP(3) is calculated based on three variables: swollen and tender joint counts and CRP. DAS28-CRP(4) also includes patient global assessment. Thresholds for low and high disease activity are the same for the two scores. Based on the Bland-Altman method, the interchangeability between DAS28-CRP with three and four variables was examined in 319 RA patients selected for initiating biological treatment. Data were extracted from the Danish registry for biological treatment in rheumatology (DANBIO). Multiple regression analysis was used to assess the predictability of the DAS28 scores by several measures of disease activity. The overall mean DAS28-CRP was 4.7¿±¿1.2. The mean difference between the two scores (the bias) was -0.29¿±¿0.33 (CI -0.33, -0.25) (p¿",
author = "Madsen, {Ole Rintek}",
year = "2011",
doi = "http://dx.doi.org/10.1007/s10067-011-1847-6",
language = "English",
volume = "30",
pages = "1577--82",
journal = "Clinical Rheumatology",
issn = "0770-3198",
publisher = "Springer",
number = "12",

}

RIS

TY - JOUR

T1 - Is DAS28-CRP with three and four variables interchangeable in individual patients selected for biological treatment in daily clinical practice?

AU - Madsen, Ole Rintek

PY - 2011

Y1 - 2011

N2 - DAS28 is a widely used composite score for the assessment of disease activity in patients with rheumatoid arthritis (RA) and is often used as a treatment decision tool in the daily clinic. Different versions of DAS28 are available. DAS28-CRP(3) is calculated based on three variables: swollen and tender joint counts and CRP. DAS28-CRP(4) also includes patient global assessment. Thresholds for low and high disease activity are the same for the two scores. Based on the Bland-Altman method, the interchangeability between DAS28-CRP with three and four variables was examined in 319 RA patients selected for initiating biological treatment. Data were extracted from the Danish registry for biological treatment in rheumatology (DANBIO). Multiple regression analysis was used to assess the predictability of the DAS28 scores by several measures of disease activity. The overall mean DAS28-CRP was 4.7¿±¿1.2. The mean difference between the two scores (the bias) was -0.29¿±¿0.33 (CI -0.33, -0.25) (p¿

AB - DAS28 is a widely used composite score for the assessment of disease activity in patients with rheumatoid arthritis (RA) and is often used as a treatment decision tool in the daily clinic. Different versions of DAS28 are available. DAS28-CRP(3) is calculated based on three variables: swollen and tender joint counts and CRP. DAS28-CRP(4) also includes patient global assessment. Thresholds for low and high disease activity are the same for the two scores. Based on the Bland-Altman method, the interchangeability between DAS28-CRP with three and four variables was examined in 319 RA patients selected for initiating biological treatment. Data were extracted from the Danish registry for biological treatment in rheumatology (DANBIO). Multiple regression analysis was used to assess the predictability of the DAS28 scores by several measures of disease activity. The overall mean DAS28-CRP was 4.7¿±¿1.2. The mean difference between the two scores (the bias) was -0.29¿±¿0.33 (CI -0.33, -0.25) (p¿

U2 - http://dx.doi.org/10.1007/s10067-011-1847-6

DO - http://dx.doi.org/10.1007/s10067-011-1847-6

M3 - Journal article

VL - 30

SP - 1577

EP - 1582

JO - Clinical Rheumatology

JF - Clinical Rheumatology

SN - 0770-3198

IS - 12

ER -

ID: 40178069