Patient-Centric Pharmaceutical Marketing: Behavioral Determinants, Ethical Governance, Trust Dynamics, and Digital Innovation in Evolving Healthcare Systems

Abstract

Pharmaceutical companies are increasingly reaching out directly to patients. In emerging-market healthcare systems such as India’s, this question carries particular urgency for patients with chronic conditions who experience repeated exposure to such communication over time. This paper develops and specifies for empirical testing an integrative model in which behavioral determinants (perceived usefulness, perceived ease of use, and perceived privacy risk) and ethical governance (transparency of commercial intent and data-use disclosure) jointly shape patient trust, which is hypothesized to drive patient-engagement outcomes, with digital innovation (artificial-intelligence-enabled personalization) proposed as a moderator of these relationships. A survey-based design to study adult patients with chronic conditions who had seen digital pharmaceutical marketing in the past year. Analyzed the responses to assess how these factors shape patient trust, using standard statistical modeling to uncover the results. To demonstrate the intended reporting sequence, an illustrative simulated dataset (n = 402) is presented; under this scenario, the model explains a moderate-to-substantial share of variance in patient trust (R² = .52) and patient engagement (R² = .44), with ethical governance emerging as the strongest antecedent of trust (β = .34, p < .001), followed by perceived usefulness (β = .27, p < .001), perceived privacy risk exerting a significant negative effect (β = −.22, p < .001), and digital innovation significantly strengthening the usefulness–trust relationship (β = .16, p = .015). Argue that ethical governance is not peripheral to patient marketing; it is a core driver of trust. Trust is the key bridge that turns user experience into real engagement. The model integrates marketing ethics and technology acceptance, demonstrating that transparency-by-design should anchor the digital strategy.