The Role of Digital Health Interventions in Mitigating Primary Healthcare Disparities: An Evaluation of Telemedicine Implementation in Balochistan

Abstract

Background: Disparities in primary healthcare access remain a major challenge, particularly for rural and underserved populations.

Objective: To evaluate the effectiveness of telemedicine in reducing disparities in primary healthcare access and to assess its impact on healthcare utilization, continuity of care, patient satisfaction, and implementation barriers.

Methods: A prospective observational study was conducted in Primary  Health Care Facilities of Dera Bughti, Balochistan from January 2025 to July 2025. Demographic characteristics, residence, socioeconomic status, internet access, digital literacy, mode of consultation, healthcare utilization, follow-up adherence, patient satisfaction, and telemedicine-related barriers were recorded.

Results: The mean age of participants was 44.7 ± 15.3 years, and 143 (56.1%) were rural residents. Improved access to primary healthcare was reported by 206 (80.8%) participants, while 203 (79.6%) avoided travel to a healthcare facility and 211 (82.7%) maintained recommended follow-up. Overall, 198 (77.6%) were satisfied or very satisfied with telemedicine, and 218 (85.5%) were willing to use it again. Improved access was significantly more frequent among rural than urban participants (86.7% vs. 73.2%, p=0.007), although technical difficulties were also more common in rural participants (35.0% vs. 21.4%, p=0.018).

Conclusion: Telemedicine has strong potential to reduce primary healthcare disparities, particularly among rural populations, by improving access, reducing travel burden, and supporting follow-up.