PICO metoda

• Metoda za kvalitativno iskanje
• Koncept za oblikovanje vprašanja, za katerega želimo dobiti odgovore v obliki referenc
• NI Potrebno uporabiti vseh elementov (PICO), lahko samo PIO.   Pogosto vprašanje!!!!!

P – population/people/patient/problem

I – intervention(s)

C –  Comparison

O – Outcome

Tipi vprašanj:

• Terapija (zdravila, operacije, sprememba življenjskega stila):

In patient with furunculosis (P), do prophylactic antibiotics (I) compare to no treatment (C), reduce the recurrence rate (O)?

• Diagnoza (diagnostični test ali postopek):

In middle-aged men with suspected myocardial infarction (P), are serial 12-lead ECGs (I) compared with one initial 12-lead ECG (C) more accurate in diagnosing an acute myocardial infarction (O)?

• Etiologija (intervencija ali izpostavljenost, vključuje tudi dolžino izpostavljenosti ali moč dejavnika tveganja:

Do adults (P) who bing drink  (I) compred to those who do not binge drink (C) have higher mortaliy rate (O)?

• Prognoza (ponavadi čas):

In man that suffers hip fractures (P) within the year after injury (I)what is the relative risk of death (O)?

C: Comparison or control

Glede na:

• terapijo: standardna, nestandardna, druga intervencijo, placebo

In patient with furunculosis, do prophylactic antibiotics compare to no treatment, reduce the recurrence rate?

• diagnozo:  referenčni standard, gold standard za testiranje bolezni ali stanja

IIn middle-aged men with suspected myocardial infarction (P), are serial 12-lead ECGs (I) compared with one initial 12-lead ECG (C) more accurate in diagnosing an acute myocardial infarction (O)?

• etiologijo: ponavadi ni, lahko le alternativa

Do adults who bing drinks compred to those who do not binge drink have higher mortaliy rate?

• prognoza: ni

O: Outcome

• terapija: mortality rate, pain, disability

In patient with furunculosis, do prophylactic antibiotics compare to no treatment, reduce the recurrence rate?

• diagnoza: uporabnost testa, občutljiovost, specifičnost, razmerje obetov

In middle-aged men with suspected myocardial infarction (P), are serial 12-lead ECGs (I) compared with one initial 12-lead ECG (C) more accurate in diagnosing an acute myocardial infarction (O)?

• prognoza: survival rate, mortality rate, stopnja bolezni ali napredka

In man that suffers hip fractures within the year after injury what is the relative risk of death?

• etiologija: survival rate, mortality rate, stopnja bolezni ali napredka
• Do adults who bing drinks compred to those who do not binge drink have higher mortaliy rate?