CLASIFICAREA ATC A

MEDICAMENTELOR

Farmacologie 2013

Clasificarea ATC

Farmacologie 2013

= Anatomical Therapeutic Chemical

Este standardul pentru clasificarea

medicamentelor, acceptat de OMS

Substanele active mprite n funcie de organul sau sistemul pe care acioneaz

n funcie de proprietile terapetice, farmacologie i chimice

5 nivele de clasificare

Primul nivel

- codific grupul anatomic (cu o liter)- sunt 14 grupuri

A Alimentary tract and metabolism

B Blood and blood forming organs

C Cardiovascular system

D Dermatologicals

G Genito-urinary system and sex hormones

H Systemic hormonal preparations, excluding sex hormones and insulins

J Antiinfectives for systemic use

L Antineoplastic and immunomodulating agents

M Musculo-skeletal system

N Nervous system

P Antiparasitic products, insecticides and repellents

R Respiratory system

S Sensory organs

V Various

Clasificarea ATC

Nivelul 2 Grupul terapeutic (2 cifre)

Exemplu: C03 Diuretice

Nivelul 3 Subgrupul terapeutic (1 liter)

Exemplu: C03C Diuretice de ans

Nivelul 4

Sub grupul farmacologic (1 liter). Exemplu: C03CA Sulfonamide

Nivelul 5

Indic substana chimic (2 cifre) Example: C03CA01 Furosemid

Substanele care se

gsesc n acelai nivel

4 nu pot fi considerate

echivalente

farmacoterapeutic,

pentru c, chiar dac

au acelai mecanism

de aciune, efectul

terapeutic,

interaciunile

medicamentoase sau

efectele adverse pot fi

diferite

Exemplu clasificare ATC Metformin

1st level, anatomical main group A Alimentary tract and metabolism

2nd level, therapeutic main group A10 Drugs used in diabetes

3rd level, therapeutic subgroup A10B Blood glucose lowering drugs, excl. insulins

4th level, chemical subgroup (pharmacological subgroup) A10BA Biguanides

5th level, chemical substance A10BA02 metformin

Metformin

Thus, in the ATC system all plain metformin preparations

are given the code A10BA02.

Pharmaceutical dosage forms with similar ingredients

and strength will have the same ATC code

Clasificarea ATC

O substan activ poate s aib mai multe coduri ATC

dac

Sunt mai mult de 2 dozaje disponibile

Sunt mai multe forme farmaceutice

Sunt mai multe ci de administrare

Sunt mai multe utilizri terapeutice (organe/sisteme

diferite)

Exemplu Clonidina

2 dozaje

C02 - antihipertensive

N02C - antimigrenoase

Prednisolon

A07EA01 Intestinal antiinflammatory agents (enemas and foams)

C05AA04 Antihemorrhoidals for topical use (suppositories)

D07AA03 Dermatological preparations (creams, ointments and

lotions)

H02AB06 Corticosteroids for systemic use (tablets, injections)

R01AD02 Nasal decongestants (nasal sprays/drops)

S01BA04 Ophthalmologicals (eye drops)

S02BA03 Otologicals (ear drops)

Cum cutm?

Site-ul oficial al clasificrii

http://www.whocc.no/atc_ddd_index/

+

Siteul ANM (dac avem un cod i vrem s verificm disponibilitatea n Romnia

Utilitatea clasificrii ATC

Farmacologie 2013

Cautare mai facil a medicamentelor

Este universal

ATENIE!Studenii nu trebuie s nvee pe de rost cifrele i literele din clasificare !

Mai abordabil este clasificarea farmaco-terapeutic, care este folosit n mod curent n practica medical, n limbajul curent medical.

Ex: Metforminului nu i vom spune A10BA02, ci antidiabetic oral, biguanid