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In broad usage, the "practical clinical significance" answers the question, how effective is the intervention or treatment, or how much change does the treatment cause. In terms of testing clinical treatments, practical significance optimally yields quantified information about the importance of a finding, using metrics such as effect size, number needed to treat (NNT), and preventive fraction ...
Clinical psychology is an integration of human science, behavioral science, theory, and clinical knowledge for the purpose of understanding, preventing, and relieving psychologically-based distress or dysfunction and to promote subjective well-being and personal development.
Clinical death is the medical term for cessation of blood circulation and breathing, the two criteria necessary to sustain the lives of human beings and of many other organisms. [1] It occurs when the heart stops beating in a regular rhythm, a condition called cardiac arrest .
In epidemiology, a clinical case definition, [1] a clinical definition, or simply a case definition [2] lists the clinical criteria by which public health professionals determine whether a person's illness is included as a case in an outbreak investigation—that is, whether a person is considered directly affected by an outbreak.
A clinical trial is a research study to answer specific questions about vaccines or new therapies or new ways of using known treatments. Clinical trials (also called medical research and research studies) are used to determine whether new drugs or treatments are both safe and effective.
Clinical research is a branch of medical research that involves people and aims to determine the effectiveness and safety of medications, devices, diagnostic ...
Clinical diagnosis A diagnosis made on the basis of medical signs and reported symptoms, rather than diagnostic tests [citation needed] Laboratory diagnosis A diagnosis based significantly on laboratory reports or test results, rather than the physical examination of the patient. For instance, a proper diagnosis of infectious diseases usually ...
A clinician may diagnose, treat and care for patients as a psychologist, clinical pharmacist, clinical scientist, nurse, occupational therapist, speech-language pathologist, physiotherapist, dentist, optometrist, physician assistant, clinical officer, physician, or paramedic. Clinicians undergo and take comprehensive training and exams to be ...