EPID-25. DISTANCE TRAVELED FOR BRAIN TUMOR CARE IN PAKISTAN: AN LMIC PERSPECTIVE

Abstract INTRODUCTION Global oncology development within LMICs (low- and middle-income countries) requires bridging gaps in healthcare systems. Brain tumor care in Pakistan is currently sparse and concentrated in urban centers. Distance traveled to a hospital dictates a patient’s access to care, neurosurgical access, and continuity of care through adjuvant chemoradiotherapy and primary care providers can be disrupted if patients cannot overcome the barriers due to extensive distances traveled. METHODS Data was collected as part of the Pakistan Brain Tumor Epidemiology Study (PBTES) regarding patients with brain tumors who underwent surgical procedures in 2019 at private and public major neurosurgical centers across Pakistan. Using patient addresses, we used a mapping software to calculate the distance traveled by each patient to the primary hospital. Analysis was done using appropriate statistical methods. RESULTS Out of 2403 patients, the mean distance traveled across the country was 240 km. The longest distance traveled within Pakistan was from Skardu to Karachi (2002 km) for resection of a pituitary adenoma (28 hours via car). Only 48% of patients were able to reach their primary hospital within 50 km. 52% of patients had to travel more than 50 km, and 18% had to travel upwards of 500 km to reach their primary hospital. Additionally, 101 patients traveled to Pakistan from other countries for brain tumor surgery (98 patients from Afghanistan [mean distance traveled: 723.6 km], 3 patients from Syria, Oman, and Sudan). CONCLUSION Prior studies have described a cut-off of 50 km as an acceptable limit for distance from the primary hospital in cancer patients for optimal follow-up and outcomes, which is achieved by only 48% of brain tumor patients in Pakistan. Most patients have poor access to surgical care for brain tumors, further compounded by repeat traveling for follow-ups and chemoradiotherapy.