Laboratory tests reference ranges 1,25dihydroxyvitamin d 1,25dihydroxycholecalciferol, serum see vitamin d metabolites 17hydroxyprogesterone, serum female, follicular. This table lists reference values for the most common laboratory tests and is intended for interpretation of the results as they are provided in the examination. Lab tests, along with a health history and physical exam, are used to diagnose. Lab tests onlineuk is written by practising laboratory doctors and scientists to help you understand the many clinical laboratory tests that are used in diagnosis, monitoring and treatment of disease. After consulting with clinical lab scientists, the task force was unable to. Clinical laboratory reference values laposatas laboratory. This can be the same patients earlier results, if this is possible, or be done by comparing to data from a normal population. The following is a table of reference values for adults for laboratory tests commonly ordered at the massachusetts general hospital mgh and recorded in the case records. This course will take a closer look at these components. Each laboratory test captured in this 2017 version has a brief explanation of the test or laboratory panel, reference values, clinical presentation, and clinical implications.
Interpretation of laboratory results acute care testing. Academy of acute care physical therapy apta task force on lab values. The table revises the most recently published data normal reference laboratory values. Ref referral to other hospitals including use referral labs reference range. Lab tests are used to help confirm a diagnosis, monitor an illness, and the patients response to treatment. It is produced by the association for clinical biochemistry and laboratory medicine in collaboration with the aacc and support from the royal college of pathologists and the institute of. The results of the test will show if a person is within the normal lab values. Reference values intervals for blood, urine, csf, stool, and other fluids eg, gastric acid and commonly used panels are included. The reference values provided in these tables should be used as guidelines only. Understanding laboratory tests fact sheet national. The results of laboratory tests affect many of the decisions a doctor makes about a persons health care, including whether additional tests are necessary, developing a treatment plan, or monitoring a persons response to treatment. In response to unmet clinical decisionmaking needs from. Nurses are often tasked of patient preparation and specimen collection during these diagnostic procedures.
Thus, any given result should be interpreted based on the reference value of the laboratory in which the test was done. Reference values vary based on several factors, including the demographics of the healthy population from which specimens were obtained and the specific methods andor. A comprehensive guide to normal lab values laboratory tests are procedures wherein a sample of blood, urine, other bodily fluid or tissue are checked in order to know more about a persons health. It is very important, therefore, that the laboratory tests themselves are trustworthy and that the laboratory that performs the tests meets rigorous state and. Normal lab values common laboratory values meditec. Lab tests online uk patient education on blood, urine. Diagnostic and laboratory tests are tools that provide invaluable insights and information about the patient.
There are numerous laboratory tests that can be done. Common laboratory values cheat sheet diagnostic tests are crucial in any aspect of clinical practice since they assist clinicians in establishing and determining the particular condition of the patient. The most common tests include chemistry panels, hematology such as the complete blood count, and blood gases. Professional version the trusted provider of medical information since 1899. Laboratory values see inside back cover for continuation. Laboratory values are expressed in the units used at. The increased cost of bedside glucometry over laboratory testing can be significantly. Interpretation of clinical laboratory tests date dka. Normal laboratory values msd manual professional edition. Thyroid function tests thyroid iodine 1i uptake 10%30% of administered dose at 24 h thyroidstimulating hormone tsh 0. The course lists common diagnostic and lab tests and values in an. Interpretation of a laboratory result requires that the result can be related to a relevant reference value.