Phi test: The Prostate Health Index (PHI or Phi) combines three blood tests for prostate-specific antigen (PSA), total PSA, free PSA, and pro-PSA. These are different fractions of PSA antigens found in the blood. Experts believe that these values give a more accurate Phi score and better...
Prostate cancer detection in men with a 'normal' total prostate-specific antigen (PSA) level using percentage free PSA: a prospective screening study. OBJECTIVE To assess the utility of percentage free/total prostate-specific antigen (f/tPSA) levels for detecting prostate cancer in a prospectively...
A prospective study of free PSA percentage in men with PSA 4-10ng/ml and normal digital rectal examinationHe, H E NPng, K SChong, K TChia, S J
Prevalence of Prostate Cancer Among Men with Normal PSA LevelsProstate CancerNew England Journal of Medicine
Both hemoglobin and hematocrit can be measured from standard blood tests, and both values are typically reported when a doctor orders a blood count. How is hemoglobin measured? Hemoglobin is usually measured as a part of the routine complete blood count (CBC) test from a blood sample. The ...
High hemoglobin levels mean that measured hemoglobin levels are above the upper limits of normal for the age and sex of the person (see the above-normal values). For example, a 19-year-old that has a detected hemoglobin level of above 17.7 g/dl would have a high hemoglobin level. Some ...
Tests for Prostate Cancer Screenings for healthy men may include a digital rectal exam (DRE) and possibly a prostate specific antigen (PSA) blood test. Government guidelines recommend against the routine use of the PSA test. The American Cancer Society advises each man to talk with a doctor ab...
For non-Hispanic blacks, the average blood creatinine is 1.25 mg/dL in men and 1.01 mg/dL in women. In non-Hispanic whites the mean blood creatinine levels are 1.16 mg/dL in men and 0.97 mg/dL in women In Mexican-Americans, the values are 1.07 mg/dL in men and 0.86 mg/dL in wom...
will show "normal" values for every Blood test taken. Therefore, caution should be exercised to prevent overreaction to mild abnormalities without the interpretation of those tests by your examining physician. Again, a Blood test, though important, is only a part of the final diagnosis of a hea...
The table below shows the normal values of creatinine clearance by age group. Table 1. Normal creatinine clearance by age What are considered high and low creatinine blood test levels? In general, any creatinine measurement over 1.3 is abnormally high. Low levels of creatinine (below the referenc...