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Table 2 Demographic and clinical characteristics of concept elicitation patient interviewees

From: Patient experiences with hypertrophic cardiomyopathy: a conceptual model of symptoms and impacts on quality of life

Characteristic

Patients (N = 27)

Sex, male, n (%)

11 (40.7)

Age, yrs, mean (SD) [range]

44.6 (15.01) [22–74]

Age first diagnosed with HCM, yrs, mean (SD); median [range]

32.2 (17.11); 27 [0–72]

Country, n (%)

 UK

8 (38.1)

 France

6 (22.2)

 Italy

7 (25.9)

 US

6 (22.2)

Employment status, n (%) (patient-reported)

 Employed, full-time

12 (44.4)

 Employed, part-time

5 (18.5)

 Homemaker

1 (3.7)

 Student

1 (3.7)

 Retired

5 (18.5)

 Disabled

1 (3.7)

 Othera

2 (7.4)

Is HCM the subject’s primary cardiovascular diagnosis? (clinician-reported)

 Yes, n (%)

22 (81.5)

How long has the subject been diagnosed with HCM? (clinician-reported)

 Yrs, mean (SD)

9.3 (8.24)

HCM obstruction status, n (%) (clinician- or patient-reported)b

 Obstructiveb

11 (40.7)

 Nonobstructive

13 (48.1)

 Missing

3 (11.1)

Health conditions, n (%)c (patient-reported)

 None

7 (25.9)

 Anemia

5 (18.5)

 Angina

5 (18.5)

 Anxiety

11 (40.7)

 Arthritis

2 (7.4)

 Cancer

2 (7.4)

 COPD/emphysema

1 (3.7)

 Depression

7 (25.9)

 Diabetes

1 (3.7)

 Hypertension

8 (29.6)

 Myocardial infarction

2 (7.4)

 Atrial fibrillation

5 (18.5)

Severity of HCM symptoms as rated “today”, n (%) (patient-reported)

 Very mild

4 (15.4)

 Mild

8 (30.8)

 Moderate

12 (46.2)

 Severe

1 (3.8)

 Very severe

1 (3.8)

Overall health, n (%) (patient-reported)

 Excellent

2 (7.4)

 Very good

2 (7.4)

 Good

17 (63.0)

 Fair

5 (18.5)

 Poor

1 (3.7)

  1. COPD Chronic obstructive pulmonary disease, HCM Hypertrophic cardiomyopathy, SD Standard deviation, UK United Kingdom, US United States, yrs Years
  2. aOther included self-employed/PhD student, and craftsman
  3. bObstructive HCM was clinician-confirmed for seven patients and self-reported by four additional patients; all 11 were considered to have obstructive HCM for the qualitative analyses
  4. cNot mutually exclusive