Evidence map›Paper›PMID 34542802›Full record

ArticleEndocrine2022

Low prevalence of diabetic retinopathy in patients with long-term type 1 diabetes and current good glycemic control - one-center retrospective assessment.

Paulina Surowiec, Bartłomiej Matejko, Marianna Kopka, Agnieszka Filemonowicz-Skoczek, Tomasz Klupa, Katarzyna Cyganek, Bożena Romanowska-Dixon, Maciej T Malecki

Open access · hybridAbstract read
In one paragraph

Article in Endocrine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 8 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 1 institution in 1 country.

Paulina SurowiecDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.
Bartłomiej MatejkoDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.
Marianna KopkaDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.
Agnieszka Filemonowicz-SkoczekUniversity Hospital, Krakow, Poland.
Tomasz KlupaDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.
Katarzyna CyganekDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.
Bożena Romanowska-DixonUniversity Hospital, Krakow, Poland.
Maciej T MaleckiDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland. maciej.malecki@uj.edu.pl.ORCID http://orcid.org/0000-0002-4794-0820
Jagiellonian University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDespite progress in type 1 diabetes (T1DM) therapy, diabetic retinopathy (DR) is still a common complication. We analysed predictors and prevalence of DR in patients with T1DM lasting 10 years or more. All of the patients were considered to be currently in excellent glycemic control and treated using modern therapies.

methodsStudy included 384 (80.7% women) T1DM patients participating in the Program of Comprehensive Outpatient Specialist Care at the University Hospital in Krakow between the years 2014 and 2020. A retrospective analysis of medical records was conducted.

resultsThe patients were on average 34 ± 9.2 years old, had a BMI 25.0 ± 3.9 and a T1DM duration of 20.5 ± 7.9 years. The mean level of HbA1c throughout the follow-up (mean duration 4.9 ± 1.4 years) was 6.9 ± 1%. The group included 238 (62.0%) patients treated with insulin pumps and 99 (25.8%) on multiple daily injections, 47 (12.2%) used both methods; almost all patients were on insulin analogues. DR was confirmed in 150 (39.1%) patients, from which 109 (28.4%) were diagnosed de novo. Severe DR was occurred in just 31 cases (8.1%). In the multivariate logistic regression, independent risk factors for the presence of DR were T1DM duration (OR 1.13; 95% CI, 1.09-1.19), HbA1c level (OR 1.41; 95% CI, 1.08-1.84), LDL level (OR 1.79; 95% CI, 1.16-2.87), and the combined presence of non-DR micro- and macrovascular chronic complications (OR 1.86; 95% CI, 1.16-3.03).

conclusionsIn this highly-selected group of T1DM patients, mostly female, the prevalence of both DR at any stage and severe DR was lower than earlier reported results from other cohorts. Independent risk factors for the DR cohort did not differ from previously reported studies.

Indexed as

Diabetes Mellitus, Type 1Diabetic RetinopathyAdultFemaleGlycated HemoglobinGlycemic ControlHumansMalePrevalenceRetrospective StudiesRisk FactorsYoung AdultGlycated HemoglobinDiabetic retinopathyRisk factorsType 1 diabetes

Identifiers

PMID34542802
PMCPMC8816752
OpenAlexW3200962626

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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.