Table 5.

Agreement and P-value of Kappa Coefficients for Self-Reported Variables between First and Second Interviews by Cancer Status.

		Morocco			Egypt
VARIABLE	ALL SUBJECTS N = 100	PATIENTS N = 25	CONTROLS N = 25	COMBINED PATIENTS & CONTROLS N = 50	PATIENTS N = 25	CONTROLS N = 25	COMBINED PATIENTS & CONTROLS N = 50
	%	%	%	%	%	%	%
Ever used methods to prevent pregnancy	94	88	96	92	92	100	96
Ever used oral contraceptive pills	90	84	96	90	88	92	90
Ever used an IUD	97	96	100	98	96	96	96
Ever used an injection	94	100	100	100	92	84	88
Ever had fertility problems	95	88	96	92	100	96	98
Ever been pregnant	97	88	100	94	100	100	100
Menopausal status	97	96	96	96	100	96	98
Are periods usually regular	90	88a	80	84	96	96	96
Artificial hormone use	90	92	96	92	84	92a	88
Ever heard of a breast exam	84	67a	84a	76	88	96	92
Ever performed a breast exam	86	73	80	77	96	92	94
Ever heard of a mammogram (MGM)	83	75	80	78	84	92	88

Unless noted, all p-values < 0.10

^aP > 0.10

NA= not applicable