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Table 1 Patient characteristics of deceased patients and survival patients

From: Unplanned return presentations of older patients to the emergency department: a root cause analysis

Patient characteristics

Deceased

6 months follow-up

n = 11 (13%)

Survival

6 months follow-up

n = 72 (87%)

Age

• 70–79, n (%)

7 (63.6%)

41 (56.9%)

• 80–89, n (%)

3 (27.3%)

26 (36.1%)

• ≥90, n (%)

1 (9.1%)

5 (6.9%)

Median (IQR1-IQR3)

78 (77–84)

78 (73–84)

Gender Male, n (%)

9 (81.8%)

39 (54.2%)

Living with partner, n (%)

5 (45.5%)

42 (58.3%)

Homecare, n (%)

7 (63.6%)

18 (25.0%)

Median (IQR1-IQR3)

2 (0–7)

0 (0–0)

Medication use ≥5, n (%)

10 (90.9%)

50 (69.4%)

Admitted to hospital last year, n (%)

9 (81.8%)

54 (75.0%)

Hospital admissions

• < year, n (%)

9 (81.8%)

18 (25.0%)

• < 6 months, n (%)

8 (72.7%)

47 (65.3%)

• < 30 days, n (%)

8 (72.7%)

37 (51.4%)

ED presentations last year

• 1, n (%)

5 (45.5%)

39 (54.2%)

• 2, n (%)

3 (27.3%)

16 (22.2%)

• ≥3, n (%)

3 (27.3%)

17 (23.6%)

GP visits last year, median (IQR1-IQR3)

3 (2–8)

4 (2–5)

Specialist visit last year, median (IQR1-IQR3)

6 (2–28)

3 (1–8)

APOP decline score % [16]

• Low< 60%

8 (72.7%)

65 (90.3%)

• High> 60%

3 (27.3%)

7 (9.7%)

Median (IQR1-IQR3)

44 (25–64)

23 (15–39)

APOP mortality score % [16]

• Low< 60%, n (%)

11 (100%)

72 (100%)

High > 60%, n (%)

0 (0%)

0 (0%)

Median (IQR1-IQR3)

11 (7–44)

6.5 (3–13)

Days between initial and return ED presentation

• ≤ 2 days, n (%)

2 (18.2%)

18 (25.0%)

• 3–7 days, n (%)

4 (36.4%)

19 (26.4%)

• > 7 days, n (%)

5 (45.5%)

35 (48.6%)

Median (IQR1-IQR3)

9 (4–19)

7 (2–17)

Return ED presentation related to initial ED presentation < 30 days, n (%)

9 (81.8%)

55 (76.4%)

Triage code, to be seen:

• Directly, n (%)

0 (0%)

2 (2.8%)

• Within 10 min, n (%)

6 (54.6%)

25 (34.7%)

• > 10 min, n (%)

2 (18.2%)

28 (38.9%)

• > 1 h, n (%)

3 (27.2%)

17 (23.6%)

Type of referral

• Self, n (%)

3 (27.2%)

20 (27.7%)

• GP, n (%)

4 (36.4%)

30 (41.7%)

• Specialist, n (%)

4 (36.4%)

22 (30.6%)

Arrival by ambulance, n (%)

7 (63.6%)

15 (20.8%)

Medical specialty a

• Surgery, n (%)

1 (9.1%)

16 (22.2%)

• Emergency Medicine, n (%)

1 (9.1%)

15 (20.8%)

• Oncology, n (%)

3 (27.3%)

5 (6.9%)

• Pulmonology, n (%)

2 (18.2%)

3 (4.2%)

• Neurology, n (%)

2 (18.2%)

7 (9.7%)

• Internal Medicine, n (%)

1 (9.1%)

11 (15.3%)

• Nephrology, n (%)

1 (9.1%)

1 (1.4%)

• Cardiology, n (%)

0 (0%)

2 (2.8%)

• Gastroenterology, n (%)

0 (0%)

8 (11.1%)

• Orthopedics, n (%)

0 (0%)

1 (1.4%)

Diagnostics tests at ED b, median (IQR1-IQR3)

3 (2–4)

2 (1–3)

Consultations at ED, median (IQR1-IQR3)

0 (0–1)

1 (0–1)

Type of discharge

• Own living environment, n (%)

3 (27.3%)

35 (48.6%)

• Admission acute medical unit VUmc, n(%)

4 (36.3%)

16 (22.2%)

• Admission other ward VUmc, n (%)

3 (27.3%)

19 (26.4%)

• Admission supportive care facility c, n (%)

1 (9.1%)

2 (2.8%)

  1. IQR Inter Quartile Range, ED Emergency Department
  2. a the medical specialty to which the patient is triaged during initial evaluation at the ED
  3. b a single diagnostic test was defined as or a X-ray, or a CT scan, or a MRI, or an ultrasound, or an urine sample or a blood sample used for performing several blood tests
  4. c supporting care facility include rehabilitation centres and elderly care homes