Method for detection of, or the risk of, bladder cancer

1. A method for the detection of bladder cancer or a risk of bladder cancer in a patient, comprising:

assaying a serum sample obtained from the patient for the presence or absence of the biomarker CEA (carcinoembryonic antigen), wherein said assaying of the serum sample comprises the steps of: (i) bringing the serum sample and an antibody specific for the biomarker CEA into contact with each other, wherein the presence of the biomarker CEA in the serum sample creates an antibody-CEA biomarker complex, and (ii) detecting the antibody-CEA biomarker complex, wherein detecting the antibody-CEA biomarker complex indicates the presence of the biomarker CEA in the serum sample from the patient;

assaying a urine sample obtained from the patient for the presence or absence of at least one biomarker selected from vascular endothelial growth factor (VEGF), interleukin 8 (IL-8), neutrophil gelatinase associated lipocalin (NGAL), neuron specific enolase (NSE), epidermal growth factor (EGF), thrombomodulin (TM), d-Dimer, matrix metalloprotein 9 (MMP-9), interleukin 6 (IL-6), FAS protein (FAS), total urinary protein (TUP), and nuclear matrix protein 22 (NMP22), wherein the at least one biomarker assayed in the urine sample does not include CEA, wherein said assaying of the urine sample comprises the steps of: (i) bringing the urine sample and an antibody specific for the at least one biomarker into contact with each other, wherein the presence of the at least one biomarker creates an antibody-biomarker complex for the at least one biomarker, and (ii) detecting the antibody-biomarker complex for the at least one biomarker, wherein detecting the antibody-biomarker complex for the at least one biomarker indicates the presence of the at least one biomarker in the urine sample from the patient; and

providing the results of the assay for the presence or absence of the biomarker CEA in the serum sample and providing the results of the assay for the presence or absence of the at least one biomarker in the urine sample;

wherein detecting the presence of the combination of the biomarker CEA in the serum sample and the at least one biomarker in the urine sample indicates bladder cancer or a risk of bladder cancer in the patient, wherein the combination of CEA and at least one other biomarker is selected from:

VEGF, CEA and TUP;

VEGF, CEA, MMP-9 and IL-6;

VEGF, CEA, TM, NSE and d-Dimer;

VEGF, CEA, NSE, TM and IL-8;

CEA, IL-8 and NGAL;

CEA, IL-8, NGAL, NSE and VEGF;

NMP-22 and CEA;

FAS, EGF, NSE, NMP-22 and CEA; or

CEA and VEGF.

2. The method of claim 1 , wherein the patient presents with hematuria.

3. The method of claim 1 , wherein the combination of CEA and at least one other biomarker is VEGF, CEA and TUP.

4. The method of claim 1 , wherein the combination of CEA and at least one other biomarker is VEGF, CEA, MMP-9 and IL-6.

5. The method of claim 1 , wherein the combination of CEA and at least one other biomarker is VEGF, CEA, TM, NSE and D-dimer.

6. The method of claim 1 , wherein the combination of CEA and at least one other biomarker is VEGF, CEA, NSE, TM and IL-8.

7. The method of claim 1 , wherein the combination of CEA and at least one other biomarker is CEA, IL-8 and NGAL.

8. The method of claim 1 , wherein the combination of CEA and at least one other biomarker is CEA, IL-8, NGAL, NSE and VEGF.

9. The method of claim 1 , wherein the combination of CEA and at least one other biomarker is CEA and VEGF.

10. The method of claim 1 , further comprising recommending cytoscopic testing for bladder cancer in the patient if CEA is indicated to be present in the serum sample and the at least one biomarker is indicated to be present in the urine sample.

11. The method of claim 1 , further comprising obtaining the serum sample and urine sample from the patient prior to said assaying of the serum sample and said assaying of the urine sample.

12. The method of claim 1 , wherein the combination of CEA and at least one other biomarker is NMP-22 and CEA.

13. The method of claim 1 , wherein the combination of CEA and at least one other biomarker is FAS, EGF, NSE, NMP-22 and CEA.