Тонометрическое внутриглазное давление у взрослого населения: популяционное исследование
2020
PURPOSE : To study the distribution of intraocular pressure (IOP) obtained by Maklakov tonometry in different age groups. METHODS : The study evaluated Caucasians without glaucoma aged 45-75. The participants underwent Maklakov tonometry with a 10 g tonometer at 09:00-12:00 with subsequent imprint evaluation by means of NesterovEgorov scale, measurements of central corneal thickness (CCT) and visual acuity. All the participants were divided into 3 groups by age: Group 1 consisted of participants aged 45-55, Group 2 comprised the ones aged 56-65, Group 3 included patients aged 66-75. RESULTS : In total 791 person were enrolled; 1 429 of 1 499 eyes (95.3%) were accepted into the study. IOP in Group I was 16.1±3.3 mmHg in Group 1; 16.3±3.3 in Group 2; 16.2±3.5 mmHg in Group 3. CCT in Group 1 was 545.7±14.6 μm; 545.3±15.4 μm in Group 2; 544.7±14.6 μm in Group 3. Visual acuity was 0.93±0.13 in Group 1; 0.89±0.15 in Group 2; 0.81±0.18 in Group 3. Average IOP in men was 16.4±3.3 mmHg, in women 16.5±3.3 mmHg. Age, vision acuity, CCT and IOP were within the normal distribution; IOP and CCT had no significant differences between the age groups. The measured parameters showed no significant intercorrelation. We found no significant difference between IOP in men and women. CONCLUSION : In a healthy population CCT and IOP values fall within a normal distribution and do not change significantly with age. IOP does not depend on sex. Average IOP in the studied population is 16.2±3.4 mmHg, average CCT is 545.3±15.1 μm.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI