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Table 1 Participant characteristics

From: Single-dose intravenous ketamine or intramuscular naltrexone for high-utilization inpatients with alcohol use disorder: pilot trial feasibility and readmission rates

 

Arm 1 KET

n = 13

Arm 2 NTX

n = 14

Arm 3 LA

n = 17

All Arms

n = 44

Age (mean, sd)

43.92 (11.48)

44.93 (12.52)

46.17 (9.53)

45.11 (10.90)

Gender, n (% of column)

    

Female

4 (30.8)

3 (21.4)

2 (11.8)

9 (20.5)

Male

9 (69.2)

11 (78.6)

15 (88.2)

35 (79.6)

Other Response

0 (0.0)

0 (0.0)

0 (0.0)

0 (0.0)

Race, n (% of column)

    

White/Caucasian

9 (69.2)

4 (28.6)

12 (70.6)

25 (56.8)

Black/African American

0

2 (14.3)

1 (5.9)

3 (6.8)

American Indian/Alaska Native

1 (7.7)

4 (28.6)

2 (11.8)

7 (15.9)

Multiple/Other

3 (23.1)

4 (28.6)

2 (14.3)

9 (20.5)

Ethnicity, n (% of column)

    

Non-Hispanic/Latinx

6 (61.5)

8 (57.1)

12 (70.6)

28 (63.6)

Hispanic/Latinx

4 (30.8)

6 (42.9)

5 (29.4)

15 (34.1)

Unknown / Other

1 (7.7)

0 (0.0)

0 (0.0)

1 (2.3)

Housing Status, n (% of column)

Stable housing

9 (69.2)

10 (71.4)

8 (47.1)

27 (61.4)

Not stably housed / unknown

4 (30.8)

4 (28.6)

9 (52.9)

17 (38.6)

Highest education completed, n (% of column)

No high school

1 (7.7)

2 (14.3)

2 (11.8)

5 (11.4)

High school / GED

6 (46.2)

9 (64.3)

9 (64.3)

24 (54.6)

Other/additional degree

6 (46.2)

3 (21.4)

6 (35.3)

15 (34.1)

Family History of AUD, n (% of column)

1 + family members

9 (69.2)

12 (85.7)

15 (88.2)

36 (81.8)

2 + family members

6 (46.2)

4 (28.6)

7 (41.2)

17 (38.6)

Past-year care utilization (mean, sd)

ED visits

8.46 (7.78)

9.64 (7.62)

13.82 (8.76)

10.91 (8.29)

Hospital admits

2.77 (2.59)

2.86 (2.80)

3.88 (5.33)

3.23 (3.88)

Baseline behavioral / psychological characteristics (mean, sd)

Typical daily drinks

9.15 (7.04)

14.68 (11.52)

12.13 (9.86)

12.0 (9.69)

PHQ-9 score

14.08 (7.30)

13.50 (5.71)

13.18 (6.42)

13.55 (6.34)

ACE score

3.85 (2.34)

4.41 (3.07)

4.21 (2.65)

4.18 (2.65)

Diagnoses among top 3 during index admission, n (%)

Neurological / Intoxication / Withdrawal

12 (92.3)

12 (85.7)

15 (88.2)

39 (88.6)

Infection / Sepsis

1 (7.7)

2 (14.3)

2 (11.8)

5 (11.3)

Gastrointestinal

5 (38.5)

3 (21.4)

4 (23.5)

12 (27.3)

Cardiopulmonary

4 (30.8)

4 (28.6)

6 (35.3)

14 (31.8)

Electrolytes / renal

5 (38.5)

5 (35.7)

3 (17.6)

13 (29.5)

Musculoskeletal

0 (0.0)

1 (7.1)

1 (5.9)

2 (4.5)

Psychiatric

0 (0.0)

0 (0.0)

1 (5.9)

1 (2.4)