Table 1—

Level of asthma control (last 15 days)

Score#012
Level of use of inhaled β‐agonists (short­acting) puff·day−10–12–4>4
Occurrence of nocturnal asthma nights n0–23–8>8
Impairment of usual activities days with impaired activities n0–23–8>8
Asthma crises n0–23–8>8
  • #: Total score between 0–8

  • 0 or 1: asthma was well controlled

  • 2 or 3: asthma was moderately controlled

  • >3: asthma was poorly controlled