Elements of person-centred diagnostic imaging care in low-and middle-income countries: A systematic review

Abstract

Introduction: Diagnostic imaging professionals are trained to deliver safe and high-quality person-centred radiographic diagnostic imaging care. The term person-centred care has been described as a confused concept without a unified definition. This systematic review identified the elements that have been used to measure person-centred care in diagnostic imaging in low- and middle-income countries (LMICs).

Methods: A systematic review was conducted and reported in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis statement. Embase, MEDLINE and Cochrane library were searched. Bias was assessed using the Critical Appraisal Skill Programme and Mixed Method Appraisal Tool. A narrative synthesis guided by the Picker Principles of person-centred care was undertaken.

Results: Of the 4482 articles identified, 26 articles were included. The studies were from 12 LMICs. Synthesis of the literature generated six themes, namely access to high quality and safe diagnostic imaging care, effective communication and shared diagnostic imaging decision making, suitable diagnostic imaging environment for physical comfort, respectful and compassionate diagnostic radiographers, effective coordination of diagnostic imaging care process, and family and friends' involvement in diagnostic imaging care.

Conclusion: Medical imaging facilities in most LMICs continue to struggle with issues of access, safety, quality, and responsiveness to the needs of patients. The need for innovative person-centred diagnostic imaging care interventions in LMICs has become urgent.

Implications for practice: If diagnostic imaging services in LMICs are to move beyond the current models of limited person-centred access to care, a greater focus on systems thinking is required. It is imperative to involve all stakeholders, not only patients and radiographers, but also policymakers whose works impact on equitable access to diagnostic imaging services.

Keywords: Diagnostic imaging; Low-and-middle-income countries; Person-centred care.