Table 5.
Follow-up of women of childbearing age with FSGS
| Variables | Controls | Pregnancy-Related (Antenatal and Postpregnancy) | P Value | Antenatal | Postpregnancy | P Value |
|---|---|---|---|---|---|---|
| N= | 49 | 31 | 4 | 27 | ||
| Median follow-up time, m (IQR) | 45.9 (26.3–92.6) | 48.0 (30.6–75.9) | 0.83a | 41.9 (37.0–78.3) | 50.3 (20.0–75.9) | >0.99b |
| Median rate of change in CKD-EPI GFR ml/min per 1.73 m2 per yr (IQR) | −1.98 (−5.98–0.26) | −2.66 (−8.97–0.00) | −8.48 (−12.85–−6.89) | −1.62 (−7.55–0.21) | 0.06b–0.91c | |
| Died, % (N) | 3.1 (3 of 97) | 1.8 (1 of 56) | 0.63a | 16.7 (1 of 6) | 0.0 (0 of 50) | 0.11b |
| RRT, % (N) | 15.5 (15 of 97) | 7.1 (4 of 56) | 0.13a | 16.7 (1 of 6) | 6.0 (3 of 50) | 0.37b |
| Time to reach RRT, m (IQR) | 46.0 (12.99–68.13) | 64.7 (50.3–89.5) | 0.17a | 89.5 | 57.5 (50.3–64.7) | — |
| Age at RRT, yr (IQR) | 39.3 (33.4–46.6) | 40.3 (32.1–40.3) | 0.77a | 40.3 | 36.2 (32.1–40.3) | — |
IQR, interquartile range; –, numbers too small to calculate.
a
Comparison between controls and pregnancy-related (antenatal and postpregnancy).
b
Comparison between antenatal and postpregnancy.
c
Comparison between controls and postpregnancy.