hydronephrosis: Collection of urine in the renal pelvis that results in dilatation of the renal pelvis and calyces. It is caused by obstruction of urine flow, nephrolithiasis, or vesicoureteral reflux. Signs and symptoms include flank pain, nausea, vomiting, fever, and dysuria.
Filter registries Inpat., Oupat., Death
Check pre-conditions None
Include endpoints None
Check conditions None
Apply sex-specific rule None
N14_HYDRONEPHR
Extra metadata
List of similar endpoints to
Hydronephrosis
based on the number of shared cases.
Broader endpoints:
Narrower endpoints:
None
| All | Female | Male | |
|---|---|---|---|
| Number of individuals | 1761 | 860 | 901 |
| Unadjusted prevalence (%) | 0.68 | 0.59 | 0.80 |
| Mean age at first event (years) | 55.72 | 50.98 | 60.25 |
| Follow-up | Absolute risk | HR [95% CI] | p | N |
|---|---|---|---|---|
| 1998–2019 | 0.08 | 5.80 [3.99, 8.43] | 3.0e-20 | 408 |
| 15 years | 0.05 | 6.81 [4.78, 9.69] | 2.1e-26 | 385 |
| 5 years | - | - | - | - |
| 1 year | - | - | - | - |
Index endpoint: N14_HYDRONEPHR – Hydronephrosis
GWS hits: 0
before Hydronephrosis
after Hydronephrosis
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