Prevalence of stroke among patients with chronic kidney disease, Taif, Saudi Arabia

Article Figures & Data

Table 1

- Sociodemographic details.

Variables	n (%)
Hospital’s name
Al-Hada	964 (51.9)
King Abdulaziz	328 (17.7)
King Faisal	457 (24.6)
Prince Mansour	108 (5.8)
Age (years)
≤25	101 (5.4)
26-35	127 (6.8)
36-45	168 (9.0)
46-55	232 (12.5)
>55	1229 (66.2)
Gender
Female	756 (40.7)
Male	1101 (59.3)
Marital status
Single	169 (9.1)
Married	935 (50.4)
Divorced or widowed	40 (2.2)
Not recorded	713 (38.4)
Educational qualification
Primary school or illiterate	118 (6.3)
Secondary (high school)	42 (2.3)
Collage and above	68 (3.7)
Not recorded	1629 (87.7)
Body mass index
Underweight	56 (3.0)
Normal	226 (12.2)
Overweight	251 (13.5)
Obese	361 (19.4)
Not recorded	963 (51.9)

Values are precented as numbers and precentages (%).

Table 2

- Clinical characteristics related to chronic kidney disease.

Characteristics	n (%)	P-values
Type of CKD
CKD	847 (45.6)
ESRD	1010 (54.4)
GFR
CKD
Mildly to moderately decreased	11 (1.3)
Moderately to severely decreased	20 (2.4)
Severely decreased	816 (96.3)	<0.001
ESRD
Moderately to severely decreased	1 (0.1)
Severely decreased	1009 (99.9)
Dialysis
CKD
No	804 (94.9)
Yes	43 (5.1)
ESRD		<0.001
No	142 (14.1)
Yes	868 (85.9)
Type of dialysis (n=911)
CKD
Hemodialysis	38 (88.4)
Peritoneal dialysis	5 (11.6)
ESRD		<0.001
Hemodialysis	756 (87.1)
Peritoneal dialysis	112 (12.9)
Duration of dialysis (n=911)
CKD
<1 years	18 (41.9)
1-2 years	11 (25.6)
3-5 years	10 (23.3)
6-10 years	4 (9.3)
ESRD		<0.001
<1 years	359 (41.4)
1-2 years	264 (30.4)
3-5 years	182 (21.0)
6-10 years	55 (6.3)
>10 years	8 (0.9)

Values are presented as numbers and precentages (%).

CKD: chronic kidney disease, GFR: glomerular filtration rate, ESRD: end stage renal disease

Table 3

- Prevalence of stroke and its characteristics.

Characteristics	n (%)
Diagnosed with stroke	154 (8.3)
Duration of onset kidney disease (n=154)
<1 year	75 (48.7)
1-2 years	36 (23.4)
3-5 years	19 (12.3)
6-10 years	12 (7.8)
>10 years	12 (7.8)
Stroke (n=154)
Hemorrhagic stroke	29 (18.8)
Ischemic stroke	125 (81.2)

Values are presented as numbers and precentages (%).

Table 4

- Relationship of stroke with chronic kidney disease and dialysis.

Vlaues are presented as numbers and precentages (%). CKD: chronic kidney disease

Table 5

- Relationship between type of stroke and dialysis.

Values are presented as numbers and precentages (%).

Table 6

- Multivariate logistic regression model (independent variable = stroke).

Variables	OR	95% CI		P-values
Variables	OR	Lower	Upper	P-values
Age above 55 years	3.30	1.86	5.86	<0.001
Gender	0.76	0.52	1.12	0.166
Marital status (married)	1.27	0.82	2.60	0.001
Education level	0.24	0.04	1.34	0.103
BMI of >25	0.90	0.78	1.04	0.152
Hypertension	3.11	1.58	6.12	0.001
Diabetes	0.83	0.57	1.21	0.331
Acute kidney injury	2.30	0.71	7.41	0.163
Benign prostatic hyperplasia	1.35	0.61	3.00	0.466
Chronic obstructive pulmonary disease	1.96	0.79	4.85	0.148
Hyperlipidemia	3.18	0.33	30.87	0.318
Ischemic heart disease	1.38	0.95	2.00	0.043
Urinary tract infection	1.15	0.42	3.17	0.786
Hypothyroidism	1.32	0.74	2.37	0.346
On dialysis	0.99	0.64	1.55	0.975
On dialysis for >5 years	1.13	0.89	1.44	0.327
Constant	0.09			0.001