Evidence map›Paper›PMID 28255436›Full record

ArticleTherapeutic advances in psychopharmacology2017

Does the efficacy of asenapine in bipolar disorder increase in the presence of comorbidity with a substance use disorder? A naturalistic study.

Sergio De Filippis, Ilaria Cuomo, Georgios D Kotzalidis, Daniela Pucci, Pietro Zingaretti, Raffaella Porrari, Camilla Fini, Paola Motta, Matteo Caloro, Paolo Girardi

Open access · greenAbstract read
In one paragraph

Article in Therapeutic advances in psychopharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

2 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. 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

10 authors at 1 institution in 1 country.

Sergio De FilippisVilla von Siebenthal, Genzano di Roma, Italy Department of Neurosciences, Mental Health, and Sensory Organs (NESMOS), School of Medicine and Psychology, Sapienza University, Rome, Italy.
Ilaria CuomoVilla von Siebenthal Neuropsychiatric Clinic, Genzano di Roma, Via della Madonnina 1, 00045 Genzano di Roma, Italy.
Georgios D KotzalidisDepartment of Neurosciences, Mental Health, and Sensory Organs (NESMOS), School of Medicine and Psychology, Sapienza University, Rome, Italy.
Daniela PucciDepartment of Neurosciences, Mental Health, and Sensory Organs (NESMOS), School of Medicine and Psychology, Sapienza University, Rome, Italy.
Pietro ZingarettiVilla von Siebenthal, Genzano di Roma, Italy.
Raffaella PorrariVilla von Siebenthal, Genzano di Roma, Italy.
Camilla FiniVilla von Siebenthal, Genzano di Roma, Italy Department of Neurosciences, Mental Health, and Sensory Organs (NESMOS), School of Medicine and Psychology, Sapienza University, Rome, Italy.
Paola MottaVilla von Siebenthal, Genzano di Roma, Italy.
Matteo CaloroDepartment of Neurosciences, Mental Health, and Sensory Organs (NESMOS), School of Medicine and Psychology, Sapienza University, Rome, Italy.
Paolo GirardiDepartment of Neurosciences, Mental Health, and Sensory Organs (NESMOS), School of Medicine and Psychology, Sapienza University, Rome, Italy.
Sapienza University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAsenapine is a second-generation antipsychotic approved in Europe for treating moderate-to-severe manic episodes in adults affected by type I bipolar disorder (BD-I). We aimed to compare its efficacy in psychiatric inpatients with BD-I, with or without substance use disorder (SUD).

methodsWe administered flexible asenapine doses ranging from 5-20 mg/day to 119 voluntarily hospitalized patients with Diagnostic and Statistical Manual of Mental Disorders, 4th Edition, Text Revision (DSM-IV-TR) BD-I diagnosis, with or without SUD. Patients were assessed with clinician-rated questionnaires [i.e. Brief Psychiatric Rating Scale (BPRS), Young Mania Rating Scale (YMRS), Hamilton Depression Rating Scale (HDRS), Hamilton Anxiety Rating Scale (HARS), and Global Assessment of Functioning (GAF)]. Assessments were carried out at baseline (T0, prior to treatment), and 3 (T1), 7 (T2), 15 (T3), and 30 days (T4) after starting treatment for all clinical scales and at T0 and T4 for the GAF.

resultsPatients improved on all scales (

conclusionsThe open-label design and the relatively short observation period may expose to both type I and type II statistical errors (false positive and false negatives). Asenapine showed effectiveness and safety in hospitalized BD-I patients. Its effect was stronger in patients without comorbid SUD.

Indexed as

anxietyasenapineatypical antipsychotic drugsbipolar disordersubstance use disorder

Identifiers

PMID28255436
PMCPMC5315229
OpenAlexW2546091859

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.