Long-Term Effects of Adjuvant Intravitreal Treatment with Autologous Bone Marrow-Derived Lineage-Negative Cells in Retinitis Pigmentosa

Table 4

Differences in mean response density (nV/degree²) of -wave in the first ring of mfERG between the baseline and follow-up time point values.

	Treated eye	value	Fellow eye	value	value
Baseline
1 month		<0.001		0.888	0.02
3 months		<0.001		0.179	<0.001
6 months		0.112		0.007	0.001
9 months		0.316		0.005	0.022
12 months		0.031		0.006	0.001

Wilcoxon signed-rank test for comparison with pretreatment value. Wilcoxon signed-rank test for comparison between treated eye vs. FE. Abbreviations: mfERG: multifocal electroretinography; FE: fellow eye. Data were presented as .