Evidence map›Paper›PMID 33070280›Full record

ArticleClinical drug investigation2020

Treatment of Major Depressive Disorder in Japanese Patients with Cancer: A Matched Cohort Study Using Employer-Based Health Insurance Claims Data.

Tatsuo Akechi, Shinji Fujimoto, Izumi Mishiro, Katsuhito Murase

Open access · hybridAbstract read
In one paragraph

Article in Clinical drug investigation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. 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

4 authors at 2 institutions in 1 country.

Tatsuo AkechiDepartment of Psychiatry and Cognitive-Behavioral Medicine, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan. takechi@med.nagoya-cu.ac.jp.ORCID http://orcid.org/0000-0003-1100-7518
Shinji FujimotoJapan Medical Office, Takeda Pharmaceutical Company Limited, Tokyo, Japan.
Izumi MishiroJapan Medical Office, Takeda Pharmaceutical Company Limited, Tokyo, Japan.
Katsuhito MuraseJapan Medical Office, Takeda Pharmaceutical Company Limited, Tokyo, Japan.
Takeda (Japan) · JPNagoya City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivePatients with cancer are at high risk of major depressive disorder (MDD), but little is known about their MDD treatment. We investigated the use of antidepressants and other drugs for MDD after cancer diagnosis, and patient characteristics associated with their use.

methodsAdults with a new cancer diagnosis were matched to cancer-free patients using a Japanese employee health insurance database (JMDC); this exploratory analysis included only cohort patients diagnosed with MDD between 6 months before and 12 months after the cancer diagnosis index month. Initial prescription frequencies of antidepressants and other MDD medications were compared between cancer and cancer-free groups and analyzed according to age, sex, and hospital characteristics.

resultsCompared with the cancer-free group (n = 4097), significantly fewer patients in the cancer group (n = 1199) were prescribed antidepressants {622 (51.9%) [95% CI 49.0-54.7] vs 2385 (58.2%) [95% CI 56.7-59.7]}, particularly selective serotonin reuptake inhibitors. In contrast, prescription of other medications, especially antipsychotics and anxiolytics (tandospirone, hydroxyzine), was more frequent in the cancer group than in the cancer-free group. In the cancer group, women were prescribed antidepressants (mostly selective serotonin reuptake inhibitors) and other medications (mostly benzodiazepines) more than men. Antidepressant prescription decreased with age; patients aged < 40 years had the highest selective serotonin reuptake inhibitor and the lowest conventional antidepressant prescription rate compared with patients aged 40-64 years and ≥ 65 years. Lower selective serotonin reuptake inhibitor and benzodiazepine prescription rates were seen in large (≥ 100 beds) hospitals and in hospitals where patients received their cancer diagnosis.

conclusionsThese results suggest Japanese patients with cancer may be undertreated for MDD compared with cancer-free patients. However, when prescribed, medications may be chosen according to patient needs, including avoiding adverse effects and drug-drug interactions.

Indexed as

Insurance Claim ReportingAdultAgedAntidepressive AgentsCohort StudiesDatabases, FactualFemaleHumansJapanMajor Depressive DisorderMaleMiddle AgedNeoplasmsYoung AdultAntidepressive Agents

Identifiers

PMID33070280
PMCPMC7701064
OpenAlexW3093022453

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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.