Table 6

Endocrine cell counts

		Mean cell count/visual field (95% CI)
Cell type	Measurement at:	n	Omeprazole		n	Placebo
Total endocrine cells (chromogranin)	Baseline	88	22 (18.7, 25.3)		78	23 (19.2, 26.8)
	End initial healing	138	23 (20.5, 25.5)		140	24 (21.4, 26.7)
	End first maintenance	103	19 (16.9, 21.1)		82	19 (16.2, 21.8)
Serotonin	Baseline	86	1.2 (0.9, 1.5)		77	1.4 (1.1, 1.7)
	End initial healing	140	1.0 (0.8, 1.2)		140	1.0 (0.83, 1.17)
	End first maintenance	103	0.8 (0.65, 0.95)		82	0.9 (0.71, 1.09)
Somatostatin	Baseline	87	2.9 (2.3, 3.5)		77	3.5 (2.7, 4.3)
	End initial healing	140	2.8 (2.4, 3.2)		140	3.0 (2.5, 3.5)
	End first maintenance	103	2.4 (2.1, 2.8)		82	2.7 (2.3, 3.1)