Evidence map›Paper›PMID 35322567›Full record

Observational studyDiabetes, obesity & metabolism2022

Cost of healthcare utilization associated with incident cardiovascular and renal disease in individuals with type 2 diabetes: A multinational, observational study across 12 countries.

Anna Norhammar, Johan Bodegard, Jan W Eriksson, Hermann Haller, Gerard C M Linssen, Amitava Banerjee, Avraham Karasik, Pavlos Mamouris, Navdeep Tangri, Tiago Taveira-Gomes and 8 more

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in Diabetes, obesity & metabolism, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
5.6field-weighted citation impact, top 3% 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

22 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
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  4. Advancing Cardiovascular, Kidney, and Metabolic Medicine: A Narrative Review of Insights and Innovations for the Future.Diabetes therapy : research, treatment and education of diabetes and related disorders · 2025
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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

18 authors at 16 institutions in 15 countries.

Anna NorhammarCardiology Unit, Department of Medicine, Solna, Karolinska Institute, Stockholm, Sweden.
Johan BodegardAstraZeneca, Oslo, Norway.ORCID 0000-0001-5423-3967
Jan W ErikssonDepartment of Medical Sciences, Clinical Diabetes and Metabolism, Uppsala University, Uppsala, Sweden.ORCID 0000-0002-2639-9481
Hermann HallerDivision of Nephrology, Hannover Medical School, Hannover, Germany.
Gerard C M LinssenDepartment of Cardiology, Hospital Group Twente, Almelo and Hengelo, The Netherlands.
Amitava BanerjeeInstitute of Health Informatics, University College London, London, UK.
Avraham KarasikMaccabi Institute for Research and Innovation, Maccabi Healthcare Services, Tel Aviv, Israel.
Pavlos MamourisAcademic Center for General Practice, KU Leuven, Leuven, Belgium.
Navdeep TangriDepartment of Medicine and Community Health Sciences, University of Manitoba, Winnipeg, Canada.
Tiago Taveira-GomesDepartment of Community Medicine, Information and Decision in Health, Faculty of Medicine, University of Porto, Porto, Portugal.
Aldo P MaggioniANMCO Research Centre, Florence, Italy.
Manuel BotanaEndocrinology Service, Lucus Augusti University Hospital, Lugo, Spain.
Marcus ThuressonStatisticon AB, Uppsala, Sweden.
Suguru OkamiAstraZeneca, Osaka, Japan.ORCID 0000-0003-4402-0209
Toshitaka YajimaAstraZeneca, Osaka, Japan.
Takashi KadowakiTranomon Hospital, Tokyo, Japan.
Kåre I BirkelandDepartment of Transplantation Medicine, Oslo University Hospital and University of Oslo, Oslo, Norway.ORCID 0000-0003-3002-6933
CaReMe Cardiorenal Investigators
AstraZeneca (United Kingdom) · GBAssociazione Nazionale Medici Cardiologi Ospedalieri · ITAstraZeneca (Switzerland) · CHHospital Universitario Lucus Augusti · ESKarolinska Institutet · SEMaccabi Institute for Health Services Research · ILManitoba Health · CAMedizinische Hochschule Hannover · DEOslo University Hospital · NOStatisticon (Sweden) · SEUniversidade do Porto · PTUniversity College London Hospitals NHS Foundation Trust · GBUniversity of Tokyo Hospital · JPUppsala University · SEVIB-KU Leuven Center for Microbiology · BEZiekenhuis Groep Twente · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo examine how the development of cardiovascular and renal disease (CVRD) translates to hospital healthcare costs in individuals with type 2 diabetes (T2D) initially free from CVRD.

methodsData were obtained from the digital healthcare systems of 12 nations using a prespecified protocol. A fixed country-specific index date of 1 January was chosen to secure sufficient cohort disease history and maximal follow-up, varying between each nation from 2006 to 2017. At index, all individuals were free from any diagnoses of CVRD (including heart failure [HF], chronic kidney disease [CKD], coronary ischaemic disease, stroke, myocardial infarction [MI], or peripheral artery disease [PAD]). Outcomes during follow-up were hospital visits for CKD, HF, MI, stroke, and PAD. Hospital healthcare costs obtained from six countries, representing 68% of the total study population, were cumulatively summarized for CVRD events occurring during follow-up.

resultsIn total, 1.2 million CVRD-free individuals with T2D were identified and followed for 4.5 years (mean), that is, 4.9 million patient-years. The proportion of individuals indexed before 2010 was 18% (n = 207 137); 2010-2015, 31% (361 175); and after 2015, 52% (609 095). Overall, 184 420 (15.7%) developed CVRD, of which cardiorenal disease was most frequently the first disease to develop (59.7%), consisting of 23.0% HF and 36.7% CKD, and more common than stroke (16.9%), MI (13.7%), and PAD (9.7%). The total cumulative cost for CVRD was US$1 billion, of which 59.0% was attributed to cardiorenal disease, 3-, 5-, and 6-fold times greater than the costs for stroke, MI, and PAD, respectively.

conclusionAcross all nations, HF or CKD was the most frequent CVRD manifestation to develop in a low-risk population with T2D, accounting for the highest proportion of hospital healthcare costs. These novel findings highlight the importance of cardiorenal awareness when planning healthcare.

Indexed as

Diabetes Mellitus, Type 2Heart FailureMyocardial InfarctionRenal Insufficiency, ChronicStrokeDelivery of Health CareHumansHypertension, RenalNephritisPatient Acceptance of Health Carecardiovascular diseasediabetic nephropathyhealth economicsheart failureSGLT2 inhibitortype 2 diabetes

Identifiers

PMID35322567
PMCPMC9321691
OpenAlexW4220706492

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.