INVESTIGATION OF BIOPHILIC STRATEGIES FOR THE DESIGN OF COVENANT UNIVERSITY DENTAL TEACHING HOSPITAL, OTA

Abstract

The built environment in healthcare facilities plays a crucial role in shaping patient well-being and enhancing the efficiency of medical staff. Biophilic design, which integrates natural elements into architectural spaces, has gained prominence as a strategy for creating healing environments. Studies have shown that biophilic design can significantly reduce stress, promote faster recovery times, and improve overall user satisfaction. Despite these benefits, the implementation of biophilic principles in hospital architecture faces numerous challenges, particularly in developing countries like Nigeria. This study explores the barriers to adopting biophilic design in Nigerian dental hospitals, with a focus on Southwestern Nigeria. The primary aim of this study is to examine the application of biophilic design strategies and propose practical solutions to integrate them into the design of a dental hospital at Covenant University in Ota, Nigeria. The research objectives include identifying relevant building regulations that support biophilic design, assessing the extent of biophilic implementation in existing dental hospitals, investigating associated challenges, evaluating user perceptions, and developing a framework for implementing biophilic strategies in dental hospital architecture. A mixed-methods approach was employed, incorporating both qualitative and quantitative research methodologies. Qualitative data was gathered through literature reviews and observational analysis, while quantitative data was collected via structured questionnaires administered to healthcare professionals, architects, and patients. Statistical analysis was conducted using IBM SPSS Statistics Software 26, and findings are presented using descriptive statistics in tables, architectural drawings and visual models for clarity. Key findings revealed that while biophilic design was recognized for its benefits, its implementation was hindered by financial constraints, lack of technical expertise, and gaps in regulatory frameworks. Moreover, healthcare practitioners and patients acknowledge the positive impact of biophilic design on well-being and productivity, yet widespread adoption remains limited due to policy and infrastructural challenges. This research contributes to knowledge by providing a tailored framework for integrating biophilic principles into Nigerian dental hospitals. This study proposes a specific framework for incorporating biophilic design into Nigerian dental hospitals. The study has implications for other developing countries who want to improve hospital facilities through nature-centered, healing-focused design