| Type de présentation | E-poster | 
| Titre | IOP measured by non-contact tonometry and age and gender in Congolese patients | 
| But | To examine the relationship between IOP measured by non-contact tonometry and age and gender in Congolese patients. | 
| Méthodes | It was a cross-sectional study performed at an eye clinic in Kinshasa during the months of October, November and December 2022. All patients seen during the study period underwent a complete ophthalmologic examination, including inspection of adnexa, measurement of visual acuity, refraction, slit-lamp examination, funduscopy and measurement of intraocular pressure with a non-contact tonometry. Were excluded from the study, patients with glaucoma, anterior uveitis, trauma, corneal disease, retinal detachment. | 
| Résultats | A total of 253 patients were enrolled in the study. There were 107 (42.29% ) male and 146 (57.71% ) female, sex ratio being 1.0/1.36. The mean age+/- of patients was 50.33 years+/-16 (range, 11 to 89 years ). Mean IOP was 16.27 (RE) in female, and 16.52 (LE) mmHg in male. Mean IOP was 16.37 mmHg (RE) and 16.50 (LE) (P > 0.05). The distribution of patients by age groups did not show any difference in the mean IOP. | 
| Conclusion | This preliminary study found a mean IOP of 16.37 in RE and 16.50 in LE; the study did not find a correlation between IOP and age; it did also not find a correlation between gender and IOP. Further studies with a large series are needed. | 
| Conflit d'intérêt | Non | 
| Nom | KAIMBO WA KAIMBO | 
| Initiales | D | 
| Institut | University of Kinshasa | 
| Ville | Kinshasa | 
| Nom | Kaimbo | 
| Initiales | MT | 
| Institut | Eye Clinic | 
| Ville | Kinshasa |