Evidence map›Paper›PMID 41314842›Full record

ArticleBMJ open2025

Heterogeneity of self-regulatory fatigue in patients with coronary heart disease in China: a latent profile and associated factors analysis from a cross-sectional study.

Bin Yang, Qin Lu, Yanlong Li, Baihe Wang, Zhen Zhang, Yongkui Han, Xiaoming Guo, Yang Liu

Abstract read
In one paragraph

Article in BMJ open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Bin YangDepartment of Nursing, Harbin Medical University, Daqing Campus, Heilongjiang, China.ORCID http://orcid.org/0009-0001-6453-8120
Qin LuSecond Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
Yanlong LiDepartment of Nursing, Harbin Medical University, Daqing Campus, Heilongjiang, China.
Baihe WangDepartment of Cardiology, General Hospital of Daqing Oil Field, Daqing, Heilongjiang, China.
Zhen ZhangSecond Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
Yongkui HanDepartment of Nursing, Harbin Medical University, Daqing Campus, Heilongjiang, China.
Xiaoming GuoSecond Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China ggxxmm2017@163.com hmuliuyang@163.com ggxxmm2017@163.com hmuliuyang@163.com.ORCID http://orcid.org/0009-0008-9549-0896
Yang LiuDepartment of Nursing, Harbin Medical University, Daqing Campus, Heilongjiang, China ggxxmm2017@163.com hmuliuyang@163.com ggxxmm2017@163.com hmuliuyang@163.com.ORCID http://orcid.org/0009-0009-8140-742X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesSelf-regulatory fatigue (SRF) is a common psychological issue among patients with coronary heart disease (CHD). However, research on the heterogeneity of SRF in this patient population is currently very limited, which hinders the implementation of precision-oriented nursing interventions. This study aimed to explore potential subgroups of SRF in patients with CHD and identify associated factors.

designCross-sectional survey.

settingTwo tertiary Grade A hospitals in Daqing City, Heilongjiang Province, China.

participantsA convenience sample of 339 patients with CHD.

resultsLatent profile analysis identified four distinct SRF subgroups: Low SRF group (28.4%), Moderate SRF-poor behavioural regulation group (23.6%), Moderate SRF-poor emotional regulation group (27.4%) and High SRF group (20.6%). Multivariate logistic regression showed that age, duration of CHD and illness perception were commonly associated factors for SRF across all groups; frequency of use of medications and experiential avoidance were associated factors for the Moderate SRF-poor behavioural regulation group; female gender was an associated factor for the Moderate SRF-poor emotional regulation group; hope and experiential avoidance were associated factors for the High SRF group.

conclusionPatients with CHD exhibit four distinct SRF subgroups. Healthcare providers can use these findings to identify patients with varying SRF profiles early and implement targeted, subgroup-specific interventions to alleviate SRF.

Indexed as

Coronary DiseaseFatigueSelf-ControlAdultAgedChinaCross-Sectional StudiesEmotional RegulationFemaleHumansLogistic ModelsMaleMiddle AgedSurveys and QuestionnairesCoronary heart diseaseCross-Sectional StudiesNursing CareRisk FactorsStress, Psychological

Identifiers

PMID41314842
PMCPMC12684200

What Socratic 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 Socratic graph.