Evidence map›Paper›PMID 40055711›Full record

ArticleBMC nursing2025

The influence of meaning in life on smartphone addiction among nursing undergraduates: the mediating roles of professional identity and achievement motivation.

Ting Ye, Jian Luo, Yi Chen, Yunman Huang, Mingjun He, Jin Yang, Tianyi Wang, Qian Yao, Yi Qu, Zheng Yang

Abstract read
In one paragraph

Article in BMC nursing, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 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

10 authors.

Ting Ye *School of Nursing, Chengdu Medical College, Chengdu, 610500, China.
Jian Luo *The Fifth People's Hospital of Sichuan Province, Chengdu, 610000, China.
Yi Chen *College of Physical Education and Health Sciences, Zhejiang Normal University, Jinhua, 321004, China.
Yunman HuangSchool of Nursing, Chengdu Medical College, Chengdu, 610500, China.
Mingjun HeSchool of Basic Medicine, Chengdu Medical College, Chengdu, 610500, China.
Jin YangSchool of Nursing, Chengdu Medical College, Chengdu, 610500, China.
Tianyi WangSchool of Nursing, Chengdu Medical College, Chengdu, 610500, China.
Qian YaoThe Third People's Hospital of Chengdu, Chengdu, 610014, China.
Yi QuChengdu Medical College, Chengdu, 610500, China. cmcsafe@163.com.
Zheng YangSchool of Nursing, Chengdu Medical College, Chengdu, 610500, China. yzixjj@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSmartphone addiction is a behavioral addiction characterized by excessive smartphone use, leading to physical and mental health issues. This condition significantly affects individuals' well-being. Undergraduate nursing students, as the future backbone of the nursing profession, face challenges in maintaining their physical and mental health. This study aims to investigate the impact of meaning in life on smartphone addiction among nursing students, with professional identity and achievement motivation as parallel mediators achievement motivation.

methodsA total of 637 undergraduate nursing students participated in this study (105 males, 16.5%; 532 females, 83.5%), with an average age of 20.71 ± 1.61 years. The Mobile Phone Addiction Index, Purpose in Life Test-Short Form, Professional Identity Scale for Nursing Students, and Short Form of the Achievement Motive Scale were used to measure smartphone addiction, meaning in life, professional identity, and achievement motivation. Descriptive statistics and Pearson correlation analyses were conducted using SPSS 27.0. Parallel mediation effects were analyzed using Model 4 of the PROCESS macro, with the bias-corrected percentile Bootstrap method used to test the significance of mediation effects.

resultsThe findings revealed: (1) Meaning in life significantly negatively predicted smartphone addiction; (2) Professional identity mediated the relationship between meaning in life and smartphone addiction; (3) Achievement motivation mediated the relationship between meaning in life and smartphone addiction; (4) Professional identity and achievement motivation served as parallel mediators in the relationship between meaning in life and smartphone addiction.

conclusionThis study highlights the critical role of meaning in life in reducing smartphone addiction among nursing students. Professional identity and achievement motivation were identified as key mediating mechanisms. These findings provide valuable insights for educators and researchers, offering practical strategies to mitigate smartphone addiction and enhance the well-being of nursing students through targeted interventions.

Indexed as

Achievement motivationMeaning in lifeMediation modelNursing studentsProfessional identitySmartphone addiction

Identifiers

PMID40055711
PMCPMC11887170

What Socratic holds

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LicenceCC BY-NC-ND
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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 Socratic graph.