Investigation of Blood Characteristics in Nonsyndromic Retinitis Pigmentosa: A Retrospective Study

Table 1

Comparison of RBC indicators between the normal and RP group.

Parameters	Normal group ()	RP group ()	value
RBC (mean (SD)), ×10^9·L^−1	4.76 (0.52)	4.38 (0.49)	^a
HGB (mean (SD)), g/L	145.28 (14.65)	133.97 (14.94)	^a
HCT (mean (SD)), %	42.88 (4.04)	39.51 (4.17)	^a
MCV (mean (SD)), fL	89.85 (3.45)	90.67 (4.41)	^a
MCH (mean (SD)), pg	30.35 (1.56)	30.72 (1.87)	^a
MCHC (mean (SD)), g/L	338.90 (9.64)	337.84 (13.04)	^a
RDW-cv (mean (SD))	12.58 (0.57)	12.87 (0.66)	^a

was considered statistically significant; was considered statistically very significant; ^aT test was used to analyze the data.