1.

Quality evaluation of cancer registration data in Shandong province, 2012

Cancer	All areas				Urban				Rural
	MV (%)	DCO (%)	M/I		MV (%)	DCO (%)	M/I		MV (%)	DCO (%)	M/I
MV%, percentage of morphological verification; DCO%, percentage of cancer cases identified with death certification only; M/I, mortality to incidence ratio; CNS, central nervous system.
Oral & pharyngx	69.06	1.96	0.44		62.17	3.00	0.46		78.65	0.52	0.41
Nasopharynx	71.05	0.53	0.53		56.47	0.00	0.59		82.86	0.95	0.48
Esophagus	71.36	2.34	0.70		60.36	4.05	0.57		76.97	1.47	0.76
Stomach	71.08	3.10	0.66		66.41	4.13	0.56		75.76	2.07	0.75
Colorectum	76.57	2.23	0.45		74.04	2.90	0.44		80.17	1.27	0.46
Liver	45.32	5.92	0.81		41.56	6.08	0.70		49.15	5.75	0.92
Gallbladder	45.39	2.41	0.64		37.80	4.33	0.61		54.95	0.00	0.66
Pancreas	44.06	5.89	0.85		41.38	6.90	0.81		48.25	4.31	0.90
Throat	70.94	1.71	0.47		52.81	3.37	0.38		82.07	0.69	0.52
Lung	57.23	3.24	0.75		53.36	4.60	0.69		60.78	1.99	0.81
Other organs in chest	58.51	4.26	0.70		53.85	3.85	0.67		64.29	4.76	0.74
Bone	52.67	3.56	0.83		46.43	4.46	0.63		56.80	2.96	0.95
Skin melanoma	84.21	1.75	0.32		75.00	4.17	0.29		90.91	0.00	0.33
Breast	84.26	0.66	0.24		81.31	0.97	0.20		87.56	0.32	0.29
Cervix	83.40	0.81	0.25		79.06	1.31	0.22		88.02	0.28	0.28
Uterus	81.02	0.67	0.29		77.22	1.18	0.25		84.15	0.24	0.33
Ovary	74.92	1.33	0.44		68.67	1.90	0.49		81.82	0.70	0.39
Prostate	71.11	2.44	0.39		72.12	3.35	0.40		69.61	1.10	0.39
Testis	76.92	0.00	0.38		58.33	0.00	0.33		92.86	0.00	0.43
Kidney	71.63	1.25	0.33		68.81	1.33	0.31		76.40	1.12	0.37
Bladder	79.36	1.89	0.37		76.61	1.93	0.29		82.30	1.84	0.46
Brain, CNS	51.69	3.60	0.62		52.01	3.77	0.59		51.47	3.48	0.64
Thyroid gland	91.09	0.46	0.08		92.10	0.67	0.05		88.93	0.00	0.14
Lymphoma	78.59	2.30	0.52		67.31	3.30	0.50		89.57	1.34	0.55
Leukemia	76.70	2.52	0.62		68.77	3.87	0.60		83.23	1.40	0.63
Other cancers	62.47	3.89	0.61		56.19	4.43	0.72		71.18	3.15	0.46
Total	66.12	2.93	0.60		61.98	3.77	0.54		70.26	2.10	0.67