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Table 2 Antipsychotic use by line of therapy

From: Antipsychotic prescribing patterns in Australia: a retrospective analysis

Prescribed antipsychotic

Any line of therapy, n(%)

First line, n(%)

Second line or subsequent lines, n(%)

Treatment episodes, n (%)a

8,249 (100%)

6,872 (100%)

2,013 (100%)

Unique patients, n

6,740

6,740

1,297

Atypical Oral

5,139 (62%)

4,883 (71%)

428 (21%)

Typical LAT

1,608 (19%)

1,146 (17%)

684 (34%)

Typical Oral

751 (9%)

511 (7%)

319 (16%)

Atypical LAT

541 (7%)

173 (3%)

428 (21%)

Clozapine

210 (3%)

159 (2%)

684 (34%)

  1. aNote: Total number of non-unique patients is higher than unique patients due to polypharmacy and patients re-entering the data set on different treatments. The denominator for percentage calculations is the total number of non-unique patients