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Table 1 Breed, sex, age, FIV and FeLV status, serum creatinine concentration, UPC ratio, SBP and IRIS stage in cats with different morphological types of ICGN

From: Immune-complex glomerulonephritis in cats: a retrospective study based on clinico-pathological data, histopathology and ultrastructural features

Variable

ICGN subtype # of cats (%)

MGN

MPGN

MeGN

Breed: DSH vs. purebred

 absolute number

17 vs. 0

13 vs. 1

4 vs. 1

  (%)

(100 vs. 0)

(92.9 vs. 7.1)

(80 vs. 20)

Sex: SF vs. NM

 absolute value

7 vs. 11

6 vs. 8

3 vs. 2

 (%)

(38.9 vs. 61.1)

(42.9 vs. 57.1)

(60 vs. 40)

Age (years)

 mean ± sd

8.7 ± 2.8

9.1 ± 3.6

11 ± 4.2

 (median; range)

(9; 4–14)

(9; 4–15)

(12; 4–15)

FIV status: + vs. -

 absolute value

5 vs. 13

4 vs. 10

1 vs. 4

 (%)

(27.8 vs. 72.2)

(28.6 vs. 71.4)

(20 vs. 80)

FeLV status: + vs. -

 absolute value

1 vs. 17

1 vs. 13

1 vs. 4

 (%)

(5.3 vs. 94.4)

(7.1 vs. 92.9)

(20 vs. 80)

Creatinine (mg/dL)

 mean ± sd

3 ± 2.3

3.7 ± 2.6

3.3 ± 1.7

 (median; range)

(2.3; 1.2–11.1)

(2.9; 1.1–9.5)

(3.4; 0.6–5.2)

UPC ratio

 mean ± sd

7.6 ± 4

6.4 ± 1.9

7 ± 3.3

 (median; range)

(6.6; 2.4–18.6)

(6.5; 3.9–10.5)

(5.4; 3.4–11.4)

SBP (mmHg)

 mean ± sd

155 ± 30

156 ± 19

147 ± 32

 (median; range)

(155; 120–200)

(160; 120–190)

(160; 110–170)

IRIS stage: 1 vs 2 vs 3 vs 4

3 vs 9 vs 4 vs 2

1 vs 6 vs 4 vs 3

1 vs 0 vs 3 vs 1

 absolute value

(16.7 vs 50.0 vs

(7.1 vs 42.9 vs 28.6

(20 vs 0 vs 60 vs

 (%)

22.2 vs 11.1)

vs 21.4)

20)

  1. ICGN, immune-complex glomerulonephritis; MGN, membranous glomerulonephropathy; MPGN, membranoproliferative glomerulonephritis; MeGN, mesangioproliferative glomerulonephritis; DSH, domestic short-haired; SF, spayed female; NM, neutered male; FIV, feline immunodeficiency virus; FeLV, feline leukemia virus; sd, standard deviation; UPC, urine protein-to-creatinine; SBP, systolic blood pressure; IRIS, International Renal Interest Society