Evidence map›Paper›PMID 40181570›Full record

ArticleLipids2025

Lipid and lipoprotein particle profiles in patients with type 2 diabetes mellitus: A comparative study between highlanders and lowlanders.

Chenghui Zhang, Rong Du, Suyuan Wang, Yan Ye, Xueping Sun, Yunhong Wu, Mingxia Li

Abstract readComparative Study
In one paragraph

Article in Lipids, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Chenghui ZhangDepartment of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China.ORCID 0000-0002-5937-9903
Rong DuDepartment of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China.
Suyuan WangDepartment of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China.
Yan YeDepartment of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China.
Xueping SunDepartment of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China.
Yunhong WuDepartment of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China.
Mingxia LiDepartment of Endocrinology and Metabolism, Hospital of Chengdu Office of People's Government of Tibetan Autonomous Region, Chengdu, China.

Funding

Science and Technology Project of Tibet Autonomous Region XZ202201ZR0037GSichuan Medical Association S21056
6 · The paper itself

Abstract

The lipid profiles of highlanders and lowlanders differ. However, studies of the lipid profiles of patients with type 2 diabetes mellitus (T2DM) living at high altitudes are limited. This study aimed to compare lipid profiles and lipoprotein particles in individuals with T2DM permanently residing in the Tibetan Plateau and those residing in the lowlands. This cross-sectional study included 117 individuals with T2DM from the lowlands (n = 78) and highlands (n = 39). Demographic information, clinical features, blood biochemical indices, and standard lipid concentrations were recorded and evaluated. Low-density lipoprotein particles (LDL-Ps) and LDL subfractions were compared between the groups. Additionally, the risk for atherosclerotic cardiovascular disease (ASCVD) was assessed. The standard lipid profile and nuclear magnetic resonance-measured lipid panel showed no significant differences in terms of triglyceride, total cholesterol, and high-density lipoprotein cholesterol levels. However, highlanders exhibited a higher mean level of LDL cholesterol (LDL-C) than lowlanders. The LDL-P mean level was significantly higher in highlanders than in lowlanders. Small-density LDL (sdLDL) showed no distinct difference between the two groups. Furthermore, the 10-year risks of ASCVD were slightly higher in highlanders than in lowlanders, although the difference was not statistically significant. Individuals with T2DM living at highland altitudes have higher LDL-C and LDL-P levels than those living in lowlands. No difference was observed in the sdLDL levels between the two populations. These discrepancies may carry profound implications for the clinical management of T2DM and the prevention of cardiovascular diseases in high-altitude areas.

Indexed as

Diabetes Mellitus, Type 2LipidsLipoproteinsAdultAgedAltitudeAtherosclerosisCholesterol, LDLCross-Sectional StudiesFemaleHumansLipoproteins, LDLMaleMiddle AgedTibetCholesterol, LDLLipidsLipoproteinsLipoproteins, LDLhighlandersLDL‐particlenuclear magnetic resonancesmall dense LDLtype 2 diabetes mellitus

Identifiers

PMID40181570
PMCPMC12434567

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.