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Table 3 Questionnaire descriptive statistics for Time 1 and Time 2

From: Portuguese validation of the Cambridge pulmonary hypertension outcome review (CAMPHOR) questionnaire

Parameter n Median (IQR) Mean (SD) Min–Max % Max scoring % Min scoring
Time 1
CAMPHOR
 Symptoms 45 6.0 (3.0–15.5) 9.4 (7.9) 0.0–25.0 8.9 2.2
 Activities 45 10.0 (6.0–16.0) 11.2 (6.4) 2.0–27.0 4.4 2.2
 QoL 43 6.0 (1.0–14.0) 8.1 (7.3) 0.0–25.0 16.3 2.3
NHP
 Energy Scale 47 0.0 (0.0–33.3) 27.0 (37.2) 0.0–100.0 57.4 14.9
 Pain Scale 48 0.0 (0.0–37.5) 20.3 (31.1) 0.0–100.0 58.3 2.1
 Emotional Reactions 48 22.2 (11.1–44.4) 27.8 (24.8) 0.0–88.9 22.9 2.1
 Sleep Scale 47 20.0 (0.0–60.0) 30.2 (34.6) 0.0–100.0 44.7 8.5
 Social Isolation 49 0.0 (0.0–20.0) 13.9 (24.2) 0.0–80.0 71.4 2.0
 Physical Mobility 47 12.5 (0.0–50.0) 26.3 (26.2) 0.0–87.5 29.8 2.1
 NHP-D 44 3.0 (1.0–10.3) 5.4 (5.7) 0.0–20.0 18.2 2.3
Time 2
CAMPHOR
 Symptoms 42 5.0 (1.8–16.3) 8.3 (7.9) 0.0–25.0 16.7 2.4
 Activities 44 6.0 (4.0–12.0) 9.2 (7.2) 0.0–30.0 2.3 2.3
 QoL 42 4.5 (0.8–13.0) 7.2 (7.1) 0.0–25.0 23.8 2.4
NHP
 Energy Scale 45 0.0 (0.0–33.3) 25.9 (37.5) 0.0–100.0 60.0 15.6
 Pain Scale 42 0.0 (0.0–33.3) 18.5 (29.5) 0.0–100.0 57.1 2.4
 Emotional Reactions 42 16.7 (0.0–33.3) 25.7 (28.8) 0.0–100.0 26.2 4.8
 Sleep Scale 45 20.0 (0.0–60.0) 28.9 (34.8) 0.0–100.0 44.4 11.1
 Social Isolation 43 0.0 (0.0–40.0) 15.3 (26.8) 0.0–100.0 69.8 2.3
 Physical Mobility 44 25.0 (0.0–46.9) 26.4 (26.3) 0.0–100.0 29.5 2.3
 NHP-D 39 3.0 (0.0–8.0) 5.3 (6.3) 0.0–23.0 25.6 2.6
  1. Abbreviations: CAMPHOR Cambridge Pulmonary Hypertension Outcome Review, IRQ inter-quartile range, Max Maximum, Min minimum, QoL quality of life, NHP Nottingham Health Profile