Evidence map›Paper›PMID 22128254›Full record

ArticleNeuropsychiatric disease and treatment2011

Comparative study of treatment continuation using second-generation antipsychotics in patients with schizophrenia or schizoaffective disorder.

Takaharu Azekawa, Shizuko Ohashi, Akira Itami

Open access · goldAbstract read
In one paragraph

Article in Neuropsychiatric disease and treatment, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 38% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Quetiapine versus aripiprazole in the management of schizophrenia.Therapeutic advances in psychopharmacology · 2015
    Article
  5. Article
  6. Role of aripiprazole in treatment-resistant schizophrenia.Neuropsychiatric disease and treatment · 2012
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Takaharu AzekawaShioiri Mental Clinic, Yokosuka-shi, Kanagawa-ken, Japan.
Shizuko Ohashi
Akira Itami
Yokosuka Kyosai Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEffectiveness of a drug is a key concept dependent on efficacy, safety, and tolerability. Time to discontinuation of treatment is also representative of effectiveness. We investigated differences in treatment discontinuation among newly started second-generation antipsychotics in the clinical setting.

methodsUsing a retrospective cohort study design, we screened all outpatients (n = 7936) who visited the Shioiri Mental Clinic between July 1, 2008 and June 30, 2010. We identified a cohort of patients (n = 703) diagnosed with schizophrenia or schizoaffective disorder and calculated the time to discontinuation of each second-generation antipsychotic.

resultsOf the 703 patients, 149 were newly treated with aripiprazole, 67 with blonanserin, 95 with olanzapine, 36 with quetiapine, 74 with perospirone, and 120 with risperidone. The time to discontinuation for all causes was significantly longer for aripiprazole than for blonanserin, olanzapine, and risperidone. In addition, aripiprazole tended to be continued for longer than quetiapine and perospirone, but these differences were not significant.

conclusionAripiprazole may be considered the best available option for long-term treatment of patients with schizophrenia or schizoaffective disorder.

Indexed as

aripiprazoleeffectivenessretrospective studyschizophreniasecond-generation antipsychoticstreatment continuation

Identifiers

PMID22128254
PMCPMC3225343
OpenAlexW2040915057

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.