Table 2

Differences in retinal and choroidal thickness among groups by quartiles of grips strength

ParametersAllQuartile 1Quartile 2Quartile 3Quartile 4P value
Retinal thickness
 Outer superior, μm265.8±18.9261.8±15.6265.9±20.0266.6±22.7268.8±15.9<0.001
 Inner superior, μm301.5±18.3296.6±15.1301.3±19.1302.3±19.7305.9±18.1<0.001
 Outer temporal, μm251.5±16.9247.4±15.1250.5±18.2252.6±17.1255.5±15.8<0.001
 Inner temporal, μm288.8±17.7284.4±15.8286.8±17.2290.2±18.8294.0±17.6<0.001
 Central field, μm228.4±23.5222.5±19.1225.6±22.0231.6±25.7234.2±25.0<0.001
 Inner nasal, μm300.9±18.4296.4±16.1299.6±18.9301.9±18.5305.6±18.8<0.001
 Outer nasal, μm280.0±17.9276.3±15.8279.2±18.7280.6±18.6284.0±17.6<0.001
 Inner inferior, μm297.2±19.6292.8±17.2295.8±20.5297.9±19.7302.5±19.8<0.001
 Outer inferior, μm255.8±19.0253.1±15.1255.7±24.3256.6±18.1257.6±17.00.0483
 Average, μm274.4±15.3270.2±12.9273.4±15.6275.6±16.1278.7±15.1<0.001
Choroidal thickness
 Outer superior, μm192.5±75.1178.2±74.2188.9±74.1193.7±74.0209.4±75.3<0.001
 Inner superior, μm202.0±81.5187.2±81.1200.2±79.5201.1±82.1219.7±80.2<0.001
 Outer temporal, μm173.9±65.0159.1±59.6177.0±62.8170.6±67.9189.0±66.2<0.001
 Inner temporal, μm195.4±74.4179.3±69.1199.1±72.5191.1±77.3212.3±74.9<0.001
 Central field, μm201.9±83.8184.9±80.4202.6±83.2199.1±85.8221.0±82.4<0.001
 Inner nasal, μm189.6±85.5171.4±81.0190.6±85.0189.5±86.5207.2±86.1<0.001
 Outer nasal, μm149.9±79.5132.9±72.0151.5±80.4153.3±81.5162.0±81.4<0.001
 Inner inferior, μm188.2±83.5166.4±77.2190.5±83.6187.6±83.4208.6±84.7<0.001
 Outer inferior, μm167.0±78.1147.0±70.2169.1±78.5166.8±79.3185.3±79.7<0.001
 Average, μm184.5±73.6167.4±69.1185.5±72.9183.6±74.8201.6±73.8<0.001
  • Bold indicates statistically significant.