Evidence map›Paper›PMID 26196189›Full record

ArticleInternational clinical psychopharmacology2015

Weight change during long-term treatment with lurasidone: pooled analysis of studies in patients with schizophrenia.

Jonathan M Meyer, Yongcai Mao, Andrei Pikalov, Josephine Cucchiaro, Antony Loebel

Abstract read
In one paragraph

Article in International clinical psychopharmacology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

  1. Trial
  2. Observational
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  6. Review
  7. Article
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  10. Review
  11. Article
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  14. Physical Health and Drug Safety in Individuals with Schizophrenia.Canadian journal of psychiatry. Revue canadienne de psychiatrie · 2017
    Review
  15. Article
  16. Article
  17. Review
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

5 authors.

Jonathan M MeyeraDepartment of Psychiatry, University of California, San Diego, California bSunovion Pharmaceuticals Inc., Fort Lee, New Jersey, USA.
Yongcai Mao
Andrei Pikalov
Josephine Cucchiaro
Antony Loebel

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of this analysis was to evaluate the effect of 12 months of treatment with lurasidone on weight in patients with schizophrenia. Post-hoc, observed-case analysis included pooled data from six studies on 40-160 mg/day lurasidone; two studies included active comparators (2-6 mg/day risperidone or 200-800 mg/day quetiapine XR). Overall, 593 patients completed 12 months of treatment (N=471 lurasidone, N = 89 risperidone, N = 33 quetiapine XR). The mean baseline weight was 72.8, 80.8, and 72.4 kg in the lurasidone, risperidone, and quetiapine XR groups, respectively. The mean weight change at month 12 was -0.4 kg with lurasidone, +2.6 kg with risperidone, and +1.2 kg with quetiapine XR. Weight gain of at least 7% from study baseline was observed in 16.0, 25.8, and 15.2% of patients, and weight loss of at least 7% was seen in 18.5, 6.7, and 9.1% of patients treated with lurasidone, risperidone, and quetiapine XR, respectively. A shift from normal/underweight baseline BMI status to overweight/obese at month 12 occurred in 10.2, 27.6, and 15.0% of patients in the lurasidone, risperidone, and quetiapine XR groups, respectively. Conversely, 14.3, 1.7, and 7.7% of patients, respectively, shifted from overweight/obese to normal/underweight. In summary, a low potential for clinically significant weight gain was observed in patients with schizophrenia treated continuously with lurasidone for 12 months.

Indexed as

AdolescentAdultAgedAntipsychotic AgentsBody Mass IndexDelayed-Action PreparationsDose-Response Relationship, DrugFemaleHumansLurasidone HydrochlorideMaleMiddle AgedObservational Studies as TopicPsychiatric Status Rating ScalesQuetiapine FumarateRisperidoneAntipsychotic AgentsDelayed-Action PreparationsLurasidone HydrochlorideQuetiapine FumarateRisperidone

Identifiers

PMID26196189
PMCPMC4593468

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Registered trials

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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.