Evidence map›Paper›PMID 34622127›Full record

ArticleRheumatology advances in practice2021

Health-care utilization and costs in adults with systemic lupus erythematosus in the United Kingdom: a real-world observational retrospective cohort analysis.

Mihail Samnaliev, Volkan Barut, Sharada Weir, Julia Langham, Sue Langham, Xia Wang, Barnabas Desta, Edward Hammond

Open access · goldAbstract read
In one paragraph

Article in Rheumatology advances in practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Mihail SamnalievStatistical Group, Maverex Limited, Manchester.
Volkan BarutBioPharmaceuticals Medical, AstraZeneca, Cambridge.
Sharada WeirHealth Economics Group.
Julia LanghamEpidemiology Group, Maverex Limited, Manchester, UK.
Sue LanghamHealth Economics Group.
Xia WangBioPharmaceuticals Medical, AstraZeneca, Gaithersburg, MD, USA.
Barnabas DestaBioPharmaceuticals Medical, AstraZeneca, Gaithersburg, MD, USA.
Edward HammondBioPharmaceuticals Medical, AstraZeneca, Gaithersburg, MD, USA.
AstraZeneca (United States) · USAstraZeneca (United Kingdom) · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim was to describe direct health-care costs for adults with SLE in the UK over time and by disease severity and encounter type.

methodsPatients aged ≥18 years with SLE were identified using the linked Clinical Practice Research Datalink-Hospital Episode Statistics database from January 2005 to December 2017. Patients were classified as having mild, moderate or severe disease using an adapted claims-based algorithm based on prescriptions and co-morbid conditions. We estimated all-cause health-care costs and incremental costs associated with each year of follow-up compared with a baseline year, adjusting for age, sex, disease severity and co-morbid conditions (2017 UK pounds).

resultsWe identified 802 patients; 369 (46.0%) with mild, 345 (43.0%) moderate and 88 (11.0%) severe disease. The mean all-cause cost increased in the 3 years before diagnosis, peaked in the first year after diagnosis and remained high. The adjusted total mean annual increase in costs per patient was £4476 (95% CI: £3809, £5143) greater in the year of diagnosis compared with the baseline year (

conclusionThe health-care costs for patients with SLE in the UK are substantial, remain high after diagnosis and increase with increasing severity. Future research should assess whether earlier diagnosis and treatment might reduce disease severity and associated high health-care costs.

Indexed as

DMARDshealth economicsimmunosuppressantsprimary care rheumatologySLE and autoimmunity

Identifiers

PMID34622127
PMCPMC8493101
OpenAlexW3201631284

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.