PTSD prevalence among resident mothers and their offspring in Rwanda 25 years after the 1994 genocide against the Tutsi

Table 1 Prevalence of PTSD in mothers and their offspring

Characteristics	N	%	n(PTSD+)	PTSD%	P₁	OR	P₂	95% C. I
General PTSD prevalence	864	100	260	30.2
Generation
Mother (base category)	432	50	189	43.8	<.001	1
Child	432	50	71	16.5		0.25	<.001	[0.18,0.34]
Survival status (child and mother)
Survivor (base category)	346	40	162	18.8	<.001	1
In country non-targeted	216	25	53	6.2		0.25	<.001	[0.17,0.34]
1959 returnees	302	35	45	5.2		0.30	<.001	[0.20,0.44]
Generation*Survival
Offspring*survivor	173	40.3	43	10	<.001	1
Offspring*In country non-targeted	148	34.5	19	4.4		0.44	0.007	[0.24,0.80]
Offspring* 1959 returnees	108	25.2	9	2.1		0.27	0.001	[0.12,0.59]
Generation*Exposure
Offspring* mother high exposure	110	25.2	57	51.8	<.001	1
Offspring*mother moderate exposure	214	49.6	38	18		0.62	0.16	[0.29,1.34]
Offspring * Mother low exposure	108	25.2	40	37.03		1.1	.76	[0.61,2.03]

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