Evidence map›Paper›PMID 40050519›Full record

ArticleCardiovascular toxicology2025

Association between Low Serum Testosterone Levels and All-cause Mortality in Patients With Cardiovascular Disease: A Study Based on the NHANES Database.

Rui Jiang, Yongchen Wang

Abstract read
In one paragraph

Article in Cardiovascular toxicology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

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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

7 citing papers in PubMed.

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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.

Rui JiangDepartment of General Practice, the Second Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
Yongchen WangDepartment of General Practice, the Second Affiliated Hospital of Harbin Medical University, Harbin, 150001, China. yongchenwang@hrbmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The association between low serum testosterone levels and all-cause mortality in male and female patients with cardiovascular disease (CVD) was investigated. This study extracted data on CVD patients from the National Health and Nutrition Examination Survey (NHANES) database (1999-2000, 2003-2004, 2011-2012, and 2013-2014). The association between low serum testosterone levels (≤ 300 ng/dL) and all-cause mortality in male and female CVD patients was evaluated using univariate and multivariate Cox regression analyses, with hazard ratios (HR) and 95% confidence intervals (CI). A total of 1,177 participants (689 males) with a mean age of 66.01 ± 12.52 years were included in the study. The median follow-up time was 55 (44, 71) months. Low serum testosterone levels occurred in 487 (70.68%) males and 394 (80.74%) females. Additionally, 202 (29.32%) male patients and 94 (19.26%) female patients with CVD were dead. After adjusting for covariates, low serum testosterone levels were associated with an increased risk of all-cause mortality in male CVD patients (HR = 1.48, 95% CI 1.08-2.02, P = 0.013), while the association was not significant in females. Low serum testosterone levels may be associated with an increased risk of all-cause mortality in male CVD patients, but not in female patients.

Indexed as

Cardiovascular DiseasesTestosteroneAdultAgedAged, 80 and overBiomarkersCause of DeathDatabases, FactualDown-RegulationFemaleHumansMaleMiddle AgedMultivariate AnalysisNutrition SurveysPrognosisBiomarkersTestosteroneCardiovascular diseasesEstradiolMortalityNational health and nutrition examination surveyTestosterone

Identifiers

PMID40050519
PMCPMC11909012

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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.