Evidence map›Paper›PMID 30245511›Full record

ArticleGenetics in medicine : official journal of the American College of Medical Genetics2019

A new clinical screening strategy and prevalence estimation for glucokinase variant-induced diabetes in an adult Chinese population.

Yumin Ma, Xueyao Han, Xianghai Zhou, Yufeng Li, Siqian Gong, Simin Zhang, Xiaoling Cai, Lingli Zhou, Yingying Luo, Meng Li and 4 more

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Genetics in medicine : official journal of the American College of Medical Genetics, 2019. 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
3.3field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Pediatric health, medicine and therapeutics · 2025
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  6. Article
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  9. Article
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  11. Article
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  13. Article
  14. New clinical screening strategy to distinguishBMJ open diabetes research & care · 2020
    Article
  15. Review
  16. [A novel mutation W257R inZhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2019
    Article
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

14 authors at 1 institution in 1 country.

Yumin MaDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Xueyao HanDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China. xueyaohan@sina.com.
Xianghai ZhouDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Yufeng LiDepartment of Endocrinology and Metabolism, Beijing Pinggu Hospital, Beijing, China.
Siqian GongDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Simin ZhangDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Xiaoling CaiDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Lingli ZhouDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Yingying LuoDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Meng LiDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Wei LiuDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Xiuying ZhangDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Qian RenDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China.
Linong JiDepartment of Endocrinology and Metabolism, Peking University People's Hospital, Peking University Diabetes Center, Beijing, China. jiln@bjmu.edu.cn.
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo estimate the prevalence of glucokinase variant-induced diabetes (GCK-DM) in a general population and to establish a clinical strategy for identifying GCK-DM from type 2 diabetes (T2DM).

methodsA population-based study of diabetes in a rural region of Beijing, China, was conducted using two-stage stratified random cluster sampling. The glucokinase exons were sequenced in patients with diabetes.

resultsA total of 3345 subjects, including 545 patients with diabetes, participated in this study. Seven patients with GCK-DM were identified. The estimated prevalence rates of GCK-DM were 0.21% and 1.3% in the whole population and the diabetic patients, respectively. In the newly diagnosed diabetic patients (New-DM), a triglyceride cutoff ≤1.43 mmol/L (126.55 mg/dl) could discriminate GCK-DM from T2DM with 100% sensitivity and 68.4% specificity. Its effectiveness was confirmed in an additional 134 early-onset young patients with T2DM and mild hyperglycemia. A clinical criterion based on triglyceride and mild hyperglycemia could differentiate GCK-DM from T2DM in New-DM and was shown to be effective in identifying GCK-DM from 559 early-onset young patients with T2DM in the hospital.

conclusionsThe prevalence of GCK-DM is approximately 1.3% in the Chinese population with diabetes, and the new clinical screening strategy is helpful for identifying GCK-DM.

Indexed as

Genetic Predisposition to DiseaseAdultAge of OnsetBlood GlucoseChinaDiabetes Mellitus, Type 2FemaleGlucokinaseHumansMaleMutationPhenotypeBlood GlucoseGlucokinaseGCKMODYprediabetesprevalencetype 2 diabetes

Identifiers

PMID30245511
OpenAlexW2892237363

What OpenQuestion holds

Textmetadata
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.