Article Type
Changed
Thu, 10/17/2019 - 16:25

 

While remission is typically recommended as the main goal of treatment in patients with newly diagnosed systemic lupus erythematosus (SLE), achieving low disease activity is a “valid alternative” that may also prevent accrual of damage, investigators in a small retrospective study have concluded.

Both complete remission (CR) and achievement of a lupus low disease activity state (LLDAS) were independently associated with lower accrual of early damage after 6 months of treatment, according to results of the study, reported in Arthritis Care & Research.

Patients maintaining LLDAS over the next 12 months developed considerably less damage than did those who never achieved LLDAS or who did not maintain LLDAS over time, according to the investigators, led by Alberto Floris, MD, and Matteo Piga, MD, of the AOU University Clinic of Cagliari (Italy).

Based on these findings, maintenance of both CR and LLDAS should be targeted for damage prevention, according to the authors. “Significant differences did not emerge between persistent LLDAS and CR over 12 months in preventing early damage,” they said in their report.

Their retrospective, single-center analysis included 116 adult patients with newly diagnosed SLE who had an SLE Disease Activity Index 2000 (SLEDAI-2K) score of at least 6 at baseline and started treatment at enrollment. The mean age of this patient cohort was approximately 35 years, and about 90% were female.

After 6 months of follow-up, 42% of the cohort achieved LLDAS, defined in part as a SLEDAI-2K of 4 or less with no major organ activity or new disease activity, while 21.6% met CR criteria, which included a SLEDAI-2K of 0.

Achieving LLDAS at that 6-month time point was independently associated with lower damage accrual at 18 months (odds ratio, 0.25; 95% confidence interval, 0.06-0.99; P = .049); likewise, a 6-month CR translated into less damage at 18 months, according to multivariate analysis (OR, 0.07; 95% CI, 0.01-0.59; P = .015).

Those patients in LLDAS at 6 months who maintained that target for another 12 months had significantly less damage when compared with those who lost response or never achieved it, the investigators added.

“Losing the early attained LLDAS and CR may frustrate prevention of damage, and therefore, LLDAS and CR maintenance should be targeted since the first stage of SLE management,” the investigators said in their report.

About 54% of the patients in LLDAS at 6 months achieved CR at an 18-month follow-up time point, while about 21% remained in LLDAS and 25% went on to develop active disease, the investigators said. Among those in CR at 6 months, 60% maintained it at 18 months, while 40% worsened to either LLDAS or active disease.

Dr. Floris, Dr. Piga, and coauthors reported no funding or competing interests related to their research.
 

SOURCE: Floris A et al. Arthritis Care Res. 2019 Oct 10. doi: 10.1002/acr.24086.

Publications
Topics
Sections

 

While remission is typically recommended as the main goal of treatment in patients with newly diagnosed systemic lupus erythematosus (SLE), achieving low disease activity is a “valid alternative” that may also prevent accrual of damage, investigators in a small retrospective study have concluded.

Both complete remission (CR) and achievement of a lupus low disease activity state (LLDAS) were independently associated with lower accrual of early damage after 6 months of treatment, according to results of the study, reported in Arthritis Care & Research.

Patients maintaining LLDAS over the next 12 months developed considerably less damage than did those who never achieved LLDAS or who did not maintain LLDAS over time, according to the investigators, led by Alberto Floris, MD, and Matteo Piga, MD, of the AOU University Clinic of Cagliari (Italy).

Based on these findings, maintenance of both CR and LLDAS should be targeted for damage prevention, according to the authors. “Significant differences did not emerge between persistent LLDAS and CR over 12 months in preventing early damage,” they said in their report.

Their retrospective, single-center analysis included 116 adult patients with newly diagnosed SLE who had an SLE Disease Activity Index 2000 (SLEDAI-2K) score of at least 6 at baseline and started treatment at enrollment. The mean age of this patient cohort was approximately 35 years, and about 90% were female.

After 6 months of follow-up, 42% of the cohort achieved LLDAS, defined in part as a SLEDAI-2K of 4 or less with no major organ activity or new disease activity, while 21.6% met CR criteria, which included a SLEDAI-2K of 0.

Achieving LLDAS at that 6-month time point was independently associated with lower damage accrual at 18 months (odds ratio, 0.25; 95% confidence interval, 0.06-0.99; P = .049); likewise, a 6-month CR translated into less damage at 18 months, according to multivariate analysis (OR, 0.07; 95% CI, 0.01-0.59; P = .015).

Those patients in LLDAS at 6 months who maintained that target for another 12 months had significantly less damage when compared with those who lost response or never achieved it, the investigators added.

“Losing the early attained LLDAS and CR may frustrate prevention of damage, and therefore, LLDAS and CR maintenance should be targeted since the first stage of SLE management,” the investigators said in their report.

About 54% of the patients in LLDAS at 6 months achieved CR at an 18-month follow-up time point, while about 21% remained in LLDAS and 25% went on to develop active disease, the investigators said. Among those in CR at 6 months, 60% maintained it at 18 months, while 40% worsened to either LLDAS or active disease.

Dr. Floris, Dr. Piga, and coauthors reported no funding or competing interests related to their research.
 

SOURCE: Floris A et al. Arthritis Care Res. 2019 Oct 10. doi: 10.1002/acr.24086.

 

While remission is typically recommended as the main goal of treatment in patients with newly diagnosed systemic lupus erythematosus (SLE), achieving low disease activity is a “valid alternative” that may also prevent accrual of damage, investigators in a small retrospective study have concluded.

Both complete remission (CR) and achievement of a lupus low disease activity state (LLDAS) were independently associated with lower accrual of early damage after 6 months of treatment, according to results of the study, reported in Arthritis Care & Research.

Patients maintaining LLDAS over the next 12 months developed considerably less damage than did those who never achieved LLDAS or who did not maintain LLDAS over time, according to the investigators, led by Alberto Floris, MD, and Matteo Piga, MD, of the AOU University Clinic of Cagliari (Italy).

Based on these findings, maintenance of both CR and LLDAS should be targeted for damage prevention, according to the authors. “Significant differences did not emerge between persistent LLDAS and CR over 12 months in preventing early damage,” they said in their report.

Their retrospective, single-center analysis included 116 adult patients with newly diagnosed SLE who had an SLE Disease Activity Index 2000 (SLEDAI-2K) score of at least 6 at baseline and started treatment at enrollment. The mean age of this patient cohort was approximately 35 years, and about 90% were female.

After 6 months of follow-up, 42% of the cohort achieved LLDAS, defined in part as a SLEDAI-2K of 4 or less with no major organ activity or new disease activity, while 21.6% met CR criteria, which included a SLEDAI-2K of 0.

Achieving LLDAS at that 6-month time point was independently associated with lower damage accrual at 18 months (odds ratio, 0.25; 95% confidence interval, 0.06-0.99; P = .049); likewise, a 6-month CR translated into less damage at 18 months, according to multivariate analysis (OR, 0.07; 95% CI, 0.01-0.59; P = .015).

Those patients in LLDAS at 6 months who maintained that target for another 12 months had significantly less damage when compared with those who lost response or never achieved it, the investigators added.

“Losing the early attained LLDAS and CR may frustrate prevention of damage, and therefore, LLDAS and CR maintenance should be targeted since the first stage of SLE management,” the investigators said in their report.

About 54% of the patients in LLDAS at 6 months achieved CR at an 18-month follow-up time point, while about 21% remained in LLDAS and 25% went on to develop active disease, the investigators said. Among those in CR at 6 months, 60% maintained it at 18 months, while 40% worsened to either LLDAS or active disease.

Dr. Floris, Dr. Piga, and coauthors reported no funding or competing interests related to their research.
 

SOURCE: Floris A et al. Arthritis Care Res. 2019 Oct 10. doi: 10.1002/acr.24086.

Publications
Publications
Topics
Article Type
Click for Credit Status
Ready
Sections
Article Source

FROM ARTHRITIS CARE & RESEARCH

Disallow All Ads
Content Gating
No Gating (article Unlocked/Free)
Alternative CME
Disqus Comments
Default
Use ProPublica
Hide sidebar & use full width
render the right sidebar.