Intro to ATC codes Flashcards
How many levels of hierarchy are there for active substances in the ATC classification system?
5 levels, represented like A10BA02
What is the first level of ATC classification?
Anatomical main group (A)
What is the second level of ATC classification?
Pharmacological/therapeutic main group (A10)
What are the third/fourth levels of ATC classification?
Pharmacological / therapeutic / chemical subgroups (A10B, A10BA)
What is the fifth level of ATC classification?
The chemical substance (A10BA02)
How many main anatomical / pharmacological main groups are there? (First levels)
14:
A, B, C, D, G, H, J, L, M, N, P, R, S, V
ATC code A
Alimentary tract and metabolism
ATC code B
Blood and blood forming organs
ATC code C
Cardiovascular system
ATC code D
Dermatologicals
ATC code G
Genito-urinary system and sex hormones
ATC code H
Systemic hormonal preparations, excluding sex hormones and insulins
ATC code J
Antiinfectives for systemic use
ATC code L
Antineoplastics and immunomodulating agents
ATC code M
Musculo-skeletal system
ATC code N
Nervous system
ATC code P
Antiparasitic products, insecticides and repellents
ATC code R
Respiratory system
ATC code S
Sensory organs
ATC code V
Various
What is the mystery level 1 code not usually mentioned?
Q: veterinary drugs
Where can I find more information?
WHO ATC Guidelines, released yearly
A01
Stomatological preparations
A02
Drugs for acid related disorders
A03
Drugs for functional gastrointestinal disorders
A04
Antiemetics and antinauseants
A05
Bile and liver therapy
A06
Drugs for constipation
A07
Antidiarrheals, intestinal antiinflammatory / antiinfective agents
A08
Antiobesity preparations, excluding diet products
A09
Digestives, including enzymes
A10
Drugs used in diabetes
A11
Vitamins
A12
Mineral supplements
A13
Tonics
A14
Anabolic agents for systemic use
A15
Appetite stimulants
A16
Other alimentary tract and metabolism products
B01
Antithrombotic agents
B02
Antihemorrhagics
B03
Antianemic preparations
B05
Blood substitutes and perfusion solutions
B06
Other hematological agents
Is there a B04 as of 2021?
No
C01
Cardiac therapy
C02
Antihypertensives
C03
Diuretics
C04
Peripheral vasodilators
C05
Vasoprotectives
C07
Beta blocking agents
C08
Calcium channel blockers
C09
Agents acting on the renin-angiotensin system
C10
Lipid modifying agents
D01
Antifungals for dermatological use
D02
Emollients and protectives
D03
Preparations for treatment of wounds and ulcers
D04
Antipruritics, including antihistamines, anesthetics, etc
D05
Antipsoriatics
D06
Antibiotics and Chemotherapeutics for dermatological use
D07
Corticosteroids, dermatological preparations
D08
Antiseptics and disinfectants
D09
Medicated dressings
D10
Anti-acne preparations
D11
Other dermatological preparations
G01
Gynecological antiinfectives and antiseptics
G02
Other gynecologicals
G03
Sex hormones and modulators of the genital system
G04
Urologicals
H01
Pituitary and hypothalamic hormones and analogues
H02
Corticosteroids for systemic use
H03
Thyroid therapy
H04
Pancreatic hormones
H05
Calcium homeostasis
J01
Antibacterials for systemic use
J02
Antimycotics for systemic use
J04
Antimycobacterials
J05
Antivirals for systemic use
J06
Immune sera and immunoglobulins
J07
Vaccines
L01
Antineoplastic agents
L02
Endocrine therapy
L03
Immunostimulants
L04
Immunosuppressants
M01
Anti inflammatory and antirheumatic products
M02
Topical products for joint and muscular pain
M03
Muscle relaxants
M04
Antigout preparations
M05
Drugs for treatment of bone diseases
M09
Other drugs for disorders of the musculo-skeletal system
N01
Anesthetics
N02
Analgesics
N03
Antiepileptics
N04
Anti-Parkinson drugs
N05
Psycholeptics
N06
Psychoanaleptics
N07
Other nervous system drugs
P01
Antiprotozoals
P02
Antihelmintics
P03
Ectoparasiticides, including scabicides, insecticides, and repellents
R01
Nasal preparations
R02
Throat preparations
R03
Drugs for obstructive airway disease
R05
Cough and cold preparations
R06
Antihistamines for systemic use
R07
Other respiratory system products
S01
Ophthalmologicals
S02
Otologicals
S03
Ophthalmological and otological preparations
V01
Allergens
V03
All other therapeutic products
V04
Diagnostic agents
V06
General nutrients
V07
All other non-therapeutic products
V08
Contrast media
V09
Diagnostic radiopharmaceuticals
V10
Therapeutic radiopharmaceuticals
V20
Surgical dressings