Table 2 Summary of development properties of included PROMs

From: Patient-reported outcome measures for asthma: a systematic review

PROM

Pre-study hypothesis

Intended population

Actual content area (face validity)

Item identification

Item selection

Uni-dimensionality

Response scale

Scoring

Instrument translated and validated in English-speaking population

ACT

ACQ

0

AQLQ

0

LWAQ

0

Marks AQLQ

Mini AQLQ

0

0

Rhinasthma

SGRQ

0

0

0

0

0

0

0

0

0

C-ACT

0

CAQ-B

PAQLQ

0

0

0

0

0

0

0

0

0

PedsQL

PACQLQ

0

  1. If not reported, score as ‘0’; , positive rating; , minimal acceptable rating; , negative rating.
  2. Abbreviations: C-ACT, Childhood Asthma Control Test; CAQ, Childhood Asthma Questionnaire; PACQLQ, Paediatric Asthma Caregiver’s Quality of Life Questionnaire; PAQLQ, Pediatric Asthma Quality of Life Questionnaire; PROM, patient-reported outcome measure; SGRQ, St George's Respiratory Questionnaire.