Table 4

Quality of life (SGRQ)

ONSSnacks
Baseline3 months12 monthsBaseline3 months12 months
Activity score75.0 (30.5)71.4 (30.2)78.3 (21.3)71.5 (16.8)68.8 (18.8)68.1 (15.9)
Impact score52.8 (23.6)44.2 (29.3)48.5 (25.2)45.7 (19.8)35.9 (24.2)35.5 (24.9)
Symptoms score66.7 (16.9)45.9 (19.4)*51.1 (19.3)*64.3 (20.7)39.5 (23.0)*49.0 (26.8)*
Total score62.0 (22.1)52.9 (26.8)*58.1 (21.1)56.7 (17.0)46.6 (20.4)*47.7 (20.7)*
  • Intention-to-treat analysis. Groups: ONS (n=16), Snacks (n=13).

  • Data shown as mean (SD).

  • ONS, oral nutritional supplements; SGRQ, St George‚Äôs Respiratory Questionnaire.

  • *Significantly different from baseline, p<0.05.