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Table 1 Demographic and medication data of participants according to aripiprazole formulation prescribed (N = 122)

From: Differences in autonomic nervous system activity between long-acting injectable aripiprazole and oral aripiprazole in schizophrenia

 

Oral aripiprazole (n = 72)

AOM (n = 50)

p value

Age (years)

44.25 ± 13.56

41.72 ± 13.42

0.311

Sex (male/female)

30/42

21/29

0.971

Inpatient/outpatient

8/64

4/46

0.570

Duration of illness (years)

15.62 ± 10.58

12.50 ± 12.03

0.133

Smoking (smoker/non-smoker)

15/57

7/43

0.334

BMI (kg/m2)

24.81 ± 5.23

24.58 ± 5.63

0.814

CPZeqa (mg/day)

392.01 ± 203.57

342.00 ± 89.19

0.068

BPDeqb (mg/day)

0.82 ± 1.55

0.28 ± 1.47

0.054

DZPeqc (mg/day)

6.16 ± 9.37

3.19 ± 8.84

0.081

PANSS total score

69.14 ± 16.94

64.78 ± 17.99

0.176

  1. Data are presented as means ± standard deviations.
  2. AOM, aripiprazole once-monthly; BMI, body mass index; PANSS, Positive and Negative Syndrome Scale; LAI, long-acting injectable.
  3. Age, duration of illness, BMI, CPZeq, BPDeq, DZPeq, and PANSS total score were compared between the two groups using Student’s t-test.
  4. Male/female, inpatient/outpatient, smoker/non-smoker proportions were compared using the chi-square test.
  5. The proportions of men/women, inpatients/outpatients, and smokers/non-smokers were compared among the four groups using the chi-square test.
  6. a Daily dose of aripiprazole converted to an approximate chlorpromazine equivalent.
  7. b Daily dose of anticholinergic antiparkinsonian drugs converted to an approximate biperiden equivalent.
  8. c Daily dose of benzodiazepine converted to an approximate diazepam equivalent.