Evidence map›Paper›PMID 42332620›Full record

Trial reportBMC psychiatry2026

Mindful attention as a mechanism underlying non-suicidal self-injury: evidence from a longitudinal intervention trial.

Jian Li, Fengmin Ni, Yangyang Tao, Ya Xie, Enze Tang, Ziyan Wu, Minlu Liang, Pei Zhang, Marcus Rodriguez, Jan Glasenapp and 13 more

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC psychiatry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

23 authors.

Jian Li *Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, No. 264 Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Fengmin Ni *Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, No. 264 Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Yangyang Tao *Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, No. 264 Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Ya XieDepartment of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, No. 264 Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Enze TangDepartment of Psychology and Behavioral Sciences, Zhejiang University, Hangzhou, Zhejiang, China.
Ziyan WuDepartment of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, No. 264 Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Minlu LiangDepartment of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, No. 264 Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Pei ZhangDepartment of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, No. 264 Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Marcus RodriguezPitzer College, Claremont, CA, USA.
Jan GlasenappDepartment of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, No. 264 Guangzhou Road, Nanjing, Jiangsu, 210029, China.
Chunyan YinThe Third Hospital of Mianyang, Mianyang, Sichuan, China.
Jing LongTianjin Anding Hospital, Tianjin, China.
Yuan LiuXuzhou Oriental People's Hospital, Xuzhou, Jiangsu, China.
Yan SunShaanxi Provincial People's Hospital, Xi'an, Shaanxi, China.
Xianliang WuXi'an Mental Health Center, Xi'an, Shaanxi, China.
Guangya LiuThe Second People's Hospital of Hunan Province (Brain Hospital of Hunan Province), Changsha, Hunan, China.
Xiaomei JiangLanzhou Petrochemical General Hospital, Lanzhou, Gansu, China.
Xianglan WangThe Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, Guangdong, China.
Hua LvSuzhou Wujiang District Mental Rehabilitation Hospital, Suzhou, Jiangsu, China.
Zhuowei ZhangThe 904 Hospital of the Chinese People's Liberation Army Joint Logistic Support Force, Changzhou, Jiangsu, China.
Suhong WangThe First People's Hospital of Changzhou, Changzhou, Jiangsu, China.
Zachary RosenthalDuke University, Durham, USA.
Chun WangDepartment of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, No. 264 Guangzhou Road, Nanjing, Jiangsu, 210029, China. chun_wang@njmu.edu.cn.ORCID http://orcid.org/0000-0002-8323-9679

Funding

Jiangsu Funding Program for Excellent Postdoctoral Talent 2025ZB073Jiangsu Provincial key research and development program BE2019609National Natural Science Foundation of China 82371556
6 · The paper itself

Abstract

backgroundNon-suicidal self-injury (NSSI) represents a significant public health issue, yet its underlying mechanisms are not fully understood. Theoretical models posit attentional deficits as key potential factors, but most supporting evidence has been cross-sectional. This study aimed to provide longitudinal evidence for the role of mindful attention, a mindfulness-related attentional process, in NSSI by leveraging data from a randomized controlled trial.

methodsA total of 196 individuals with NSSI were randomized to 13 weeks of dialectical behavior therapy skills training (DBT-ST; n = 97) or social support group therapy (SSGT; n = 99). They completed baseline and post-treatment assessments of mindful attention (Mindful Attention Awareness Scale), NSSI frequency (Ottawa Self-Injury Inventory). Given its close link with mindful attention and NSSI, emotion dysregulation (Difficulties in Emotion Regulation Scale) was also assessed.

resultsResults indicated that the DBT-ST group showed significantly greater improvements in NSSI behaviors, mindful attention, and emotion dysregulation compared to the SSGT group. Mediation analyses revealed that improvements in mindful attention did not directly mediate NSSI reduction. Instead, mindful attention contributed indirectly through improvements in emotion regulation, which in turn predicted reductions in NSSI frequency. Cross-lagged panel analyses further demonstrated that improvements in mindful attention prospectively associated with subsequent improvements in emotion regulation, underscoring mindful attention as an upstream process in the reduction of NSSI.

conclusionThese findings indicated that attention deficits played a role in NSSI and suggested a potential sequential process in which DBT-ST-related improvements in attention may support subsequent gains in emotion regulation, which are associated with reductions in NSSI.

Indexed as

AttentionDialectical Behavior TherapyMindfulnessSelf-Injurious BehaviorAdultEmotional RegulationFemaleHumansLongitudinal StudiesMaleAttentionDialectical behavior therapy skills trainingEmotion regulationNon-suicidal self-injury

Identifiers

PMID42332620
PMCPMC13543648

What OpenQuestion holds

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Registered trials

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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.