factors associated with marital relationships among iranian women with mastectomy: from surgery to end of life

Background: breast cancer is the most common cancer among women and has significant negative effects on the relationship between couples, often requiring the patient to undergo mastectomy as part of the treatment. objectives: this study aimed to explore the factors influencing marital relationships among iranian couples after mastectomy. methods: this qualitative content analysis study employed purposive and convenience sampling to select 12 participants. semi-structured interviews were conducted with the participants, and data analysis was carried out using both inductive and deductive reasoning throughout the process. results: seven subcategories were identified: demographic characteristics, individual characteristics of spouses, individual characteristics of patients, supportive factors, and factors related to spouses' attitudes. conclusions: the study concludes that several factors influence marital relationships in patients who have undergone mastectomy, and these factors can be modified. it is essential for researchers and healthcare providers to identify and address these factors to enhance the quality of life for couples, ultimately contributing to improved longevity and well-being for patients.