From Theory to Practice: Strengthening Pediatric Hypertension Diagnosis Through Experience-Driven Training

To the Editor,

I read with great interest the article by Saelee and Pirojsakul, titled “Current Practice of Children With Primary Hypertension: A Survey of Pediatricians in Thailand, ¹ ” which highlights that clinical experience in diagnosing primary hypertension, more than years since completing residency or pediatric subspecialty training, plays a pivotal role in determining the appropriateness of care among Thai pediatricians. This finding is highly relevant in the Philippine context, where primary hypertension in children is an underrecognized yet growing concern, often overshadowed by more familiar pediatric conditions such as infections and malnutrition. ²

Although the management of hypertension is included in the Philippine pediatric residency curriculum, the actual application of this knowledge in clinical settings remains uneven. Many general pediatricians, especially those practicing in rural areas or overstretched public hospitals, face limited opportunities to diagnose and manage chronic non-communicable diseases (NCDs) such as hypertension. ³ In day-to-day practice, elevated blood pressure readings in children are frequently overlooked, misclassified, or dismissed due to time constraints, lack of updated clinical tools, or unfamiliarity with current guidelines.

The Thai study underscores a crucial insight: that what matters most is not how long a pediatrician has been in practice or whether they hold a subspecialty title, but whether they have had meaningful, hands-on experience in diagnosing and treating hypertension in children. This invites a re-examination of how we structure pediatric training in the Philippines. While theoretical knowledge is important, clinical competence is best developed through real-world exposure, supervised patient encounters, and mentorship. A shift toward more experience-driven, competency-based education could help address the gap between what is taught and what is practiced. ⁴

Globally, the implications of these findings extend far beyond Thailand or the Philippines. As childhood obesity and lifestyle-related risk factors continue to rise, particularly in urbanizing regions, pediatric hypertension is poised to become a public health concern across many low- and middle-income countries. ⁵ Ensuring that frontline pediatricians are equipped to detect and manage this silent condition is essential for preventing long-term cardiovascular complications.

Strengthening pediatric training to prioritize practical diagnostic skills and early recognition of NCDs should be a shared goal for health systems worldwide. In the Philippine setting, this means not only updating curricula but also investing in mentorship programs, better access to diagnostic tools, and continuing professional development focused on hypertension care. Ultimately, bridging the knowledge-practice gap in pediatric hypertension is not just a matter of medical accuracy, it is a matter of ensuring that children receive timely, appropriate, and potentially life-saving care, regardless of where they are born or who their doctor is.

Jose Eric M. LacsaDe La Salle University, Manila, Philippines