Table 3.

Stroke Location, Reflex Cough Test (RCT) Results and Pneumonia Outcome

RCT × Pneumonia in Rehabilitation × Brainstem Infarct Crosstabulation and Chi-Square Test
Reflex Cough Test	Pneumonia in Rehabilitation		Total
	Yes	No
Normal	1	55	56
Abnormal	3	6	9
Total	4	61	65
Fisher's Exact Test p = .007
RCT × Pneumonia in Rehabilitation × Cerebral Infarct Crosstabulation and Chi-Square Test
Reflex Cough Test	Pneumonia in Rehabilitation		Total
	Yes	No
Normal	9	355	364
Abnormal	5	31	36
Total	14	386	400
Fisher's Exact Test p = .005
RCT × Pneumonia in Rehabilitation × Stroke Location Not Specified Crosstabulation and Chi-Square Test
Reflex Cough Test	Pneumonia in Rehabilitation		Total
	Yes	No
Normal	13	210	223
Abnormal	1	27	28
Total	14	237	251
Fisher's Exact Test p = .522
RCT × Pneumonia in Rehabilitation × Multiple CNS Infarcts Crosstabulation
Reflex Cough Test	Pneumonia in Rehabilitation		Total
	Yes	No
Normal	3	48	51
Abnormal	0	4	4
Total	3	52	55
Fisher's Exact Test p = .794
Reflex Cough Test × Pneumonia in Rehabilitation × Basal Ganglion Infarcts Crosstabulation
Reflex Cough Test	Pneumonia in Rehabilitation		Total
	Yes	No
Normal	0	24	24
Abnormal	0	3	3
Total	0	27	27
Reflex Cough Test × Pneumonia in Rehabilitation × Cerebellar Infarcts Crosstabulation
Reflex Cough Test	Pneumonia in Rehabilitation		Total
	Yes	No
Normal	0	18	18
Abnormal	0	2	2
Total	0	20	20