| IgA Nephropathy status |
---|
Relationship | A/A | A/P | A/N | N/N | Total pair |
---|
Spousal
| 0 | 2 | 25 | 35 | 62 |
Parent-offspring
| 20 | 19 | 147 | 211 | 397 |
Sibling
| 44 | 32 | 168 | 185 | 429 |
Half-sibling
| 0 | 0 | 4 | 0 | 4 |
Granparental
| 0 | 4 | 5 | 89 | 98 |
Avuncular
| 8 | 22 | 170 | 382 | 582 |
Cousin
| 5 | 6 | 40 | 238 | 289 |
Other
| 17 | 9 | 141 | 545 | 712 |
Total Pairs
|
94
|
94
|
700
|
1685
|
2573
|
- (A) affected subjects with biopsy-proven disease; (P) subjects probably affected by IgAN when persistent microscopic hematuria without biopsy-proven glomerulonephritis, or chronic renal insufficiency or ESRD treated with hemo or peritoneal dialysis, or renal transplantation after biopsy-proven IgAN or unknown glomerulonephritis, or death for chronic uremia, occurred; (N) non-affected subjects in the absence of urinary abnormalities.