OPHTHALMIA NEONATORUM in Italy: it is time for change

Area of Science:

• Ophthalmology
• Neonatology
• Public Health Policy

Background:

• Ophthalmia neonatorum (ON) is conjunctivitis in infants within the first 28 days of life.
• Historically, Neisseria gonorrhoeae was the primary cause, with silver nitrate prophylaxis (Credè's method) significantly reducing its incidence.
• Current definitions of ON often focus on bacterial infections like Chlamydia Trachomatis.

Purpose of the Study:

• To examine the historical evolution of ophthalmia neonatorum prophylaxis in Italy.
• To analyze the shift in causative agents and recommended prevention strategies.
• To highlight the current legislative ambiguity in Italy regarding neonatal conjunctivitis prevention.

Main Methods:

• Review of historical Italian legislation and public health decrees concerning neonatal eye infections.
• Analysis of changes in the epidemiology of ophthalmia neonatorum, focusing on causative pathogens.
• Comparison of international (WHO) and national (Italian) approaches to neonatal conjunctivitis prophylaxis.

Main Results:

• The incidence of gonococcal ophthalmia neonatorum decreased due to universal silver nitrate prophylaxis.
• Chlamydia Trachomatis is now a significant, if not predominant, cause of ON.
• International guidelines (WHO) still recommend universal topical prophylaxis, while some European countries favor risk-based screening and treatment of pregnant women.

Conclusions:

• Italian legislation on ophthalmia neonatorum prophylaxis is currently unclear, requiring careful review and potential revision.
• The historical context and changing epidemiology necessitate a re-evaluation of current prevention policies.
• A clear, evidence-based approach is needed to ensure effective prevention of neonatal conjunctivitis in Italy.