The insertion/deletion (I/D) polymorphism in the Angiotensin-converting enzyme gene and cancer risk: a meta-analysis

Table 2 Distribution of ACE genotype and allele among asthma patients and controls

Author	Case			Control			Case		Control		HWE for control population
	II	ID	DD	II	DI	DD	I	D	I	D	X2	P
Arima, H[14]	65	87	24	295	372	94	217	135	962	560	1.978	0.160
Bardi, E[34]	74	89	44	52	71	21	237	177	175	113	0.166	0.683
Cheon, K T[29]	72	116	30	48	50	23	260	176	146	96	2.261	0.132
Ding, × J[30]	55	56	10	19	10	4	166	76	48	18	1.840	0.175
Goto, Y[10]	76	98	28	209	189	56	250	154	607	301	1.674	0.196
Haiman, C A(AF)[6]	62	118	77	100	310	221	242	272	510	752	0.254	0.614
Haiman, C A(JP)[6]	119	128	37	154	160	43	366	202	468	246	0.021	0.884
Haiman, C A(Latinas)[6]	73	127	49	189	301	162	273	225	679	625	3.677	0.055
Haiman, C A(Whites)[6]	79	129	84	91	187	124	287	297	369	435	1.613	0.204
Holla, L[35]	25	11	4	40	86	76	61	19	166	238	2.937	0.087
Nacak, M[3]	37	50	38	29	72	64	124	126	130	200	1.225	0.268
Nikiteas, N[16]	15	50	27	6	52	44	80	104	64	140	3.451	0.063
Rocken, C[7]	24	57	32	41	95	53	105	121	177	201	0.017	0.898
Rocken, C[31]	37	69	35	41	95	53	143	139	177	201	0.017	0.898
Sierra, Diaz E[18]	0	7	12	9	12	7	7	31	30	26	0.537	0.464
Sugimoto, M[4]	54	53	12	50	60	22	161	77	160	104	0.305	0.581
Toma, M[13]	25	50	33	30	73	47	100	116	133	167	0.029	0.864
Tunny, T J[17]	16	25	14	24	34	22	57	53	82	78	1.787	0.181
Vairaktaris, E[32]	30	70	60	9	66	78	130	190	84	222	1.054	0.305
van der Knaap, R[12]	141	329	185	1332	3006	1677	611	699	5670	6360	0.047	0.828
Vaskù, V[9]	19	37	21	43	103	57	75	79	189	217	0.078	0.780
Wang, H W[11]	10	6	18	13	18	7	26	42	44	32	0.031	0.861
Yeren, A[15]	4	39	32	14	37	34	47	103	65	105	0.522	0.470
Yigit, B[5]	4	19	25	12	24	15	27	69	48	54	0.157	0.692
Zhang Q Z[33]	21	21	5	20	30	4	63	31	70	38	2.567	0.109

ISSN: 1471-2350