Evidence map›Paper›PMID 28831259›Full record

ArticleNeuropsychiatric disease and treatment2017

An observational study of duloxetine versus SSRI monotherapy for the treatment of painful physical symptoms in Japanese patients with major depressive disorder: primary analysis.

Atsushi Kuga, Toshinaga Tsuji, Shinji Hayashi, Mako Matsubara, Shinji Fujikoshi, Hirofumi Tokuoka, Aki Yoshikawa, Rodrigo Escobar, Kazuhide Tanaka, Takaharu Azekawa

Open access · goldAbstract read
In one paragraph

Article in Neuropsychiatric disease and treatment, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 22% 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, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 2 countries.

Atsushi KugaBio Medicine, Medicines Development Unit Japan, Eli Lilly Japan K.K., Kobe, Japan.
Toshinaga TsujiMedical Affairs Department, Shionogi & Co. Ltd, Osaka, Japan.
Shinji HayashiMedical Affairs Department, Shionogi & Co. Ltd, Osaka, Japan.
Mako MatsubaraPharmacovigilance Department, Shionogi & Co. Ltd, Osaka, Japan.
Shinji FujikoshiStatistical Science, Medicines Development Unit Japan, Eli Lilly Japan K.K., Kobe, Japan.
Hirofumi TokuokaBio Medicine, Medicines Development Unit Japan, Eli Lilly Japan K.K., Kobe, Japan.
Aki YoshikawaScientific Communications, Medicines Development Unit Japan, Eli Lilly Japan K.K. Kobe, Japan.
Rodrigo EscobarBio-Medicines, Eli Lilly and Company, Indianapolis, IN, USA.
Kazuhide TanakaHitsuji Clinic, Kusatsu, Japan.
Takaharu AzekawaShioiri Mental Clinic, Yokosuka, Japan.
Eli Lilly (Japan) · JPShionogi (Japan) · JPEli Lilly (United States) · USShujitsu University · JPYokosuka Kyosai Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe objective of this study was to assess the effectiveness of duloxetine monotherapy, in comparison with selective serotonin reuptake inhibitor (SSRI) monotherapy, in the treatment of painful physical symptoms (PPS) in Japanese patients with major depressive disorder (MDD) in real-world clinical settings.

methodsThis was a multicenter, 12-week prospective, observational study. This study enrolled MDD patients with at least moderate PPS, defined as a Brief Pain Inventory-Short Form (BPI-SF) average pain score (item 5) ≥3. Patients were treated with duloxetine or SSRIs (escitalopram, sertraline, paroxetine, or fluvoxamine) for 12 weeks, and PPS were assessed by BPI-SF average pain score. The primary outcome was early improvement in the BPI-SF average pain score at 4 weeks post-baseline.

resultsA total of 523 patients were evaluated for treatment effectiveness (duloxetine N=273, SSRIs N=250). The difference in BPI-SF average pain score between the two groups was not statistically significant at 4 weeks post-baseline, the primary endpoint (least-squares mean change from baseline [95% confidence interval]: duloxetine, -2.8 [-3.1, -2.6]; SSRIs, -2.5 [-2.8, -2.3];

conclusionIn this observational study, BPI-SF improvement was not significantly different at 4 weeks, the primary endpoint; however, patients treated with duloxetine tended to show better improvement in PPS compared to those treated with SSRIs.

Indexed as

depressionduloxetineobservational studypainSSRI

Identifiers

PMID28831259
PMCPMC5552143
OpenAlexW2742600600

What OpenQuestion holds

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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.