Evidence map›Paper›PMID 40884615›Full record

ArticleSurgery today2026

Motivations and factors influencing the choice of a career as a thoracic surgeon in Japan: results of a nationwide questionnaire survey.

Takahiro Homma, Ryota Tanaka, Shota Nakamura, Masato Aragaki, Toyofumi Fengshi Chen-Yoshikawa, Tatsuya Kato, Hisahi Saji

Abstract read
PubMed Publisher
In one paragraph

Article in Surgery today, 2026. 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
–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

2 citing papers in PubMed.

  1. Article
  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

7 authors.

Takahiro HommaThoracic Surgery Working Group, Japanese Association for Surgical Education, Tokyo, Japan. takahiro.homma@marianna-u.ac.jp.ORCID http://orcid.org/0000-0001-5117-5570
Ryota TanakaThoracic Surgery Working Group, Japanese Association for Surgical Education, Tokyo, Japan.
Shota NakamuraThoracic Surgery Working Group, Japanese Association for Surgical Education, Tokyo, Japan.
Masato AragakiThoracic Surgery Working Group, Japanese Association for Surgical Education, Tokyo, Japan.
Toyofumi Fengshi Chen-YoshikawaDepartment of Thoracic Surgery, University of Nagoya, Nagoya, Aichi, Japan.
Tatsuya KatoDepartment of Thoracic Surgery, University of Hokkaido, Sapporo, Hokkaido, Japan.
Hisahi SajiDepartment of Thoracic Surgery, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan.

Funding

Japan Agency for Medical Research and Development 5ck0106050h0001
6 · The paper itself

Abstract

purposeAddressing the decline in the number of surgeons in Japan and an uneven specialty distribution is crucial for a sustainable working environment. We conducted this study to investigate the motivations behind the choice of medical specialty among thoracic surgeons across multiple institutions in Japan.

methodsA nationwide online questionnaire survey was distributed by the Japanese Association for Surgical Education's thoracic surgery working group, targeting all thoracic surgeons.

resultsOf the 725 respondents, 95.6% decided on thoracic surgery after starting clinical training. The key influencing factors included respectful supervisors and seniors (79.3%), procedures (78.1%), organs (77.9%), diseases (75.4%), and atmosphere (70.3%). The final deciding factors were procedures (37.1%), atmosphere (17.0%), and organs (11.2%), with work-life balance reported by 7.0%. More thoracic surgeons in the 20 s-30 s age group than those in the over 40 s age group prioritized procedures (47.3% vs 31.5%; P < 0.0001), organs (14.3% vs 9.4%; P = 0.049), and work-life balance (11.2% vs 4.7%; P = 0.0014). Only 9.2% of respondents chose a career in thoracic surgery exclusively, whereas 90.8% considered other specialties (81.3% surgical, 18.7% non-surgical).

conclusionThis survey revealed that the broad appeal of thoracic surgery often attracted individuals from diverse backgrounds, sometimes after they had considered other specialties. Increasing the number of thoracic surgeons requires promoting its appeal and fostering a positive work and educational environment.

Indexed as

Career ChoiceMotivationSurgeonsThoracic SurgeryAdultAgedAge FactorsFemaleHumansJapanMaleMiddle AgedSurveys and QuestionnairesWork-Life BalanceYoung AdultCareer choiceMotivationRecruitmentSurgeon shortageThoracic surgeryWork-life balance

Identifiers

What Socratic 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 Socratic graph.