The presence of nitrites and/or leukocyte esterase in urine has good overall sensitivity (46–100%) and specificity (42–98%) for culture-proven urinary tract infection. Empiric treatment in ...

A urinary DNA methylation test demonstrated a high sensitivity for detecting high-grade or invasive bladder cancer, outperforming two other urine-based tests, a new study found.

Urine Culture : In the past ... A positive leukocyte esterase test has a reported sensitivity of 75 to 90 percent in detecting pyuria associated with a UTI. Gram staining of unspun urine can ...

and urine collected by cystocentesis for urinalysis, bacterial culture, and sensitivity. The clinician also asked the veterinary nurses to clip the fur from the rabbit's hind limbs, abdomen ...