Understanding the use of attachment theory applied to the patient-provider relationship in cancer care: Recommendations for future research and clinical practice

Abstract

Patient attachment styles may inform how patients react differently to the stress of being diagnosed with cancer, as well as how patients may desire to interact and be supported by their provider. The objectives of this study were two-fold: 1) to conduct a systematic scoping review to clarify how attachment theory is utilized and applied within the current body of research on the patient-provider relationship within cancer care, and 2) add to the existing body of literature by introducing an integrated model of patient attachment styles and patient-provider relationships for use in clinical and scholarly work. A systematic search of multiple databases including PubMed, Google Scholar, PsychInfo, and WorldCat was conducted using variations and combinations of keywords related to patient-provider relationship, attachment style, and cancer. The nine studies included in the review were published from 2011 to 2019. The majority of studies had participant samples with multiple cancer diagnoses (n = 5) and examined attachment as an independent or predictor variable (n = 6). Results suggest that a secure attachment was predictive of a better working alliance, more perceived support, less general distress, higher levels of trust and satisfaction with healthcare providers when compared to patients with an insecure attachment style. Data from the current review suggest that using an attachment theory framework can improve the understanding of the patient-provider relationship. We propose a conceptual model that aligns patient attachment style and patient-provider relationship types to be utilized in clinical practice in future research to tailor patient-centered cancer care.

Keywords: Attachment theory; Conceptual model of care; Patient-centered care; Patient-provider relationship; Scoping systematic review.