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Dynamic multidimensional evolutionary and intervention for health-related behaviors in breast cancer patients based on integration theory
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Yongqi WANG, Fu'na YANG, Xuelu ZHENG, Chunhui LIU, Jianli WANG, Xin ZHAO
Chinese Nursing Research | 2026, 40(17) : 3121 - 3127
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Chinese Nursing Research | 2026, 40(17): 3121-3127
• Comprehensive Study •
Dynamic multidimensional evolutionary and intervention for health-related behaviors in breast cancer patients based on integration theory
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Yongqi WANG, Fu'na YANG, Xuelu ZHENG, Chunhui LIU, Jianli WANG, Xin ZHAO
Affiliations
  • 1The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Henan 450000 China
Published: 2026-09-10 doi: 10.12102/j.issn.1009-6493.2026.17.025
Outline
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Objective

To integrate the Chronic Illness Trajectory Model and Self-Determination Theory to explore the dynamic evolutionary mechanisms of health-related behaviors in breast cancer patients and to propose a phased theoretical intervention framework.

Methods

A purposive sampling method was used to conduct longitudinal semi-structured interviews with 65 breast cancer patients.Data were organized and analyzed using grounded theory and narrative analysis combined with Nvivo 12 Plus software.

Results

Patients' health-related behaviors exhibited a three-stage dynamic model:"external drive phase-motivation internalization phase-autonomous integration phase",which was dynamically influenced by the interaction of four dimensions:"cultural beliefs, family dynamics, medical interactions,and individual traits".Based on these findings,a three-tier intervention framework of "mindfulness-narrative-community" was proposed.

Conclusions

Health-related behaviors in breast cancer patients follow a nonlinear three-stage evolution of "external drive phase-motivation internalization phase-autonomous integration phase",dynamically influenced by four dimensions including cultural beliefs and family dynamics.The "mindfulness-narrative-community" three-tier intervention framework provides a scientific basis for developing individualized nursing strategies in clinical practice.

breast cancer  /  self-determination theory  /  chronic illness  /  trajectory model  /  qualitative research  /  nursing
王永琦, 杨福娜, 郑雪露, 刘春慧, 王建丽, 赵欣. 基于整合理论的乳腺癌病人健康相关行为多维动态演变及干预. 护理研究, 2026 , 40 (17) : 3121 -3127 . DOI: 10.12102/j.issn.1009-6493.2026.17.025
Yongqi WANG, Fu'na YANG, Xuelu ZHENG, Chunhui LIU, Jianli WANG, Xin ZHAO. Dynamic multidimensional evolutionary and intervention for health-related behaviors in breast cancer patients based on integration theory[J]. Chinese Nursing Research, 2026 , 40 (17) : 3121 -3127 . DOI: 10.12102/j.issn.1009-6493.2026.17.025
Year 2026 volume 40 Issue 17
29
12
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Article Info
doi: 10.12102/j.issn.1009-6493.2026.17.025
  • Receive Date:2025-11-12
  • Online Date:2026-10-30
  • Published:2026-09-10
Article Data
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History
  • Received:2025-11-12
  • Revised:2026-07-16
Affiliations
    1The Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Henan 450000 China
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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