It is a unit prefix in the metric system denoting one trillionth, a factor of 10 −12 (0.000000000001).
Background vs. Foreground. When to use the P.I.C.O. model... Background questions concern general knowledge. These types of questions generally have only 2 parts:A question root (who, what, when, where, how, why) and a disorder, test, treatment, or other aspect of health care. View PICO Lecture. Please feel free to view this lecture on the PICO model from. Evidence Based Practice. This lecture focuses on developing clinical questions and learning how the PICO format can aid our search for the best clinical evidence. Based on the Pine message composition editor, Pico is a simple, display-oriented text editor for Unix. Although less powerful than programs such as vi and Emacs, Pico's basic feature set makes it easier for beginners to learn and use. To add text, just type it in, and it immediately becomes part of the document. To create a new file or edit an existing one, at your Unix shell prompt, type: Replace filename with the name of the file you want to create or edit. For example, to create a file and name it indiana.txt, enter: If the file already exists, Pico opens it for you to edit. We sailed along the shore of the island of Pico, under a stately green pyramid that rose up with one unbroken sweep from our very feet to an altitude of 7,613 feet, and thrust its summit above the white clouds like an island adrift in a fog!  1 Exiting Pico: To exit Pico, press Ctrl-x. 2  If you made any changes since the last save, Pico will ask whether or not to save them. 3  Type y (for yes) or n (for no). 4  If you type y, Pico displays the filename. ( 5 To save the edited file under a different name, delete the filename and type a new one.) Press Enter. To create a new file or edit an existing one, at your Unix shell prompt, type: Replace filename with the name of the file you want to create or edit. For example, to create a file and name it indiana.txt, enter: If the file already exists, Pico opens it for you to edit. PICO (alternately known as PICOT) is a mnemonic used to describe the four elements of a good clinical question. It stands for: P--Patient/ProblemI--InterventionC--ComparisonO--Outcome. Many people find that it helps them clarify their question, which in turn makes it easier to find an answer. More on PICO & Clinical questions. We can use our PICO statement to list terms to search on. Under each letter, we'll list all the possible terms we might use in our search. P-Community Dwelling: It is much easier to search on 'hospitalized' than non-hospitalized subjects. List main topics and alternate terms from your PICO question that can be used for your search List your inclusion criteria –gender, age, year of publication, language List irrelevant terms that you may want to exclude in your search 5. List where you plan to search, i.e. EBM Reviews, Medline, AIDSLINE, CINAHL, PubMed. Define your question using PICO by identifying: Problem, Intervention, Comparison Group and Outcomes. Your question should be used to help establish your search strategy. Patient/Problem________________________________ Intervention___________________________________ Comparison___________________________________ ... Look up pico-in Wiktionary, the free dictionary. Pico- (symbol p) is a unit prefix in the metric system denoting one trillionth, a factor of 10 −12 (0.000000000001). Derived from the Spanish pico, meaning peak, beak, bit, this was one of the original 12 prefixes defined in 1960 when the International System of Units was established. The radius of atoms range from ~25 picometers (hydrogen) - 260 picometers (caesium). One picolight-year is about nine kilometers (six miles). PICOT stands for: 1  Population/ Patient Problem: Who is your patient? (Disease or Health status, age, race, sex). 2  Intervention: What do you plan to do for the patient? 3  Comparison: What is the alternative to your plan? 4  Outcome: What outcome do you seek? 5  Time: What is the time frame?  Identifying the Intervention is the second step in the PICO process. It is important to identify what you plan to do for that patient. This may include the use of a specific diagnostic test, treatment, adjunctive therapy, medication or the recommendation to the patient to use a product or procedure. For example, more effective in preventing caries, or in decreasing probing depths. Therapy/Prevention Diagnosis Etiology Prognosis. Asking the right question is a difficult skill to learn, yet it is fundamental to the evidence-based decision-making process. This process almost always begins with a patient question or problem. A well-built question should include four parts, referred to as PICO that identify the patient problem or population (P), intervention (I), comparison (C) and outcome(s) (O)
http://researchguides.uic.edu/c.php?g=252338&p=1683349 https://kb.iu.edu/d/aeug http://medical-dictionary.thefreedictionary.com/PICO https://kb.iu.edu/d/aeug http://libraryguides.missouri.edu/c.php?g=28271&p=174073 http://www.usc.edu/hsc/ebnet/ebframe/PICO%20Worksheet%20SS.pdf https://en.wikipedia.org/wiki/Pico- http://libguides.lcc.edu/c.php?g=167860&p=1102882 http://www.usc.edu/hsc/ebnet/ebframe/PICO.htm
what is a PICO