Evidence map›Paper›PMID 38231048›Full record

ArticleCurrent diabetes reviews2024

Number of People with Type 2 Diabetes Mellitus in 2035 and 2050: A Modelling Study in 188 Countries.

Wilmer Cristobal Guzman-Vilca, Rodrigo M Carrillo-Larco

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Article in Current diabetes reviews, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
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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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

2 authors.

Wilmer Cristobal Guzman-VilcaCRONICAS Centre of Excellence in Chronic Diseases, Universidad Peruana Cayetano Heredia, Lima, Peru.ORCID 0000-0002-2194-8496
Rodrigo M Carrillo-LarcoHubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionFuture demographic changes will increase the number of people living with non-communicable diseases. We projected the number of people with type 2 diabetes mellitus (T2DM) in 2035 and 2050 at the global and country levels.

methodsWe pooled T2DM prevalence estimates from the Global Burden of Disease Study and population estimates from the United Nations for 188 countries. We computed the absolute number of people with T2DM in 2020 and predicted the future number in 2035 and 2050 under four scenarios for the T2DM prevalence: 1) It held constant, 2) It increased by 50%, 3) It decreased by 10%, and 4) It followed 1990-2019 country-specific past trends.

resultsThe global number of people with T2DM was 445 million in 2020, and it is projected to increase in 2050 to 730 million if prevalence remains unchanged, 1,095 million if prevalence increases by 50%, 657 million if prevalence decreases by 10%, and 1,153 million if prevalence follows country-specific 1990-2019 past trends. Under all scenarios, Sub-Saharan Africa and lowincome countries had the highest relative increase in the number of people with T2DM. The share of people with T2DM aged <60 years is expected to drop from 5 out of 10 in 2020 to 4 out of 10 people in 2050 under all scenarios.

conclusionsThere will be a massive growth in the number of people living with T2DM, and low-income countries and countries in Sub-Saharan Africa will be the most affected. Health systems must be strengthened to ensure optimal care for the future population with T2DM.

Indexed as

Diabetes Mellitus, Type 2Global HealthEpidemiological ModelsForecastingGlobal Burden of DiseaseHumansPrevalencediabetesEpidemiologynon-communicable diseasespublic healthSub-Saharan Africa.T2DM

Identifiers

PMID38231048

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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.