Evidence map›Paper›PMID 33510371›Full record

ArticleScientific reports2021

Prevalence of chronic post-thoracotomy pain in patients with traumatic multiple rib fractures in South Korea: a cross-sectional study.

Kun Hyung Kim, Chan Kyu Lee, Seon Hee Kim, Youngwoong Kim, Jung Eun Kim, Yu Kyung Shin, Junepill Seok, Hyun Min Cho

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. 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
1.5field-weighted citation impact, top 19% 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, 10 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Pain Management Strategies for Chronic Pain after Thoracic Surgery: From Pharmacological Therapy to Regenerative Approaches.Annals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia · 2026
    Review
  4. Review
  5. Review
  6. 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

8 authors at 4 institutions in 1 country.

Kun Hyung Kim *Department of Korean Medicine, Pusan National University Hospital, 179 Gudeok-ro, Seo-gu, Busan, 49241, South Korea. pdchrist@pusan.ac.kr.
Chan Kyu LeeDepartment of Trauma Surgery, Pusan National University Hospital, Busan, South Korea.
Seon Hee KimDepartment of Trauma Surgery, Pusan National University Hospital, Busan, South Korea.
Youngwoong KimTrauma Center, Department of Thoracic and Cardiovascular Surgery, Ulsan University Hospital, Ulsan, South Korea.
Jung Eun KimBiomedical Research Institute, Pusan National University Hospital, Busan, South Korea.
Yu Kyung ShinBiomedical Research Institute, Pusan National University Hospital, Busan, South Korea.
Junepill SeokDepartment of Trauma and Acute care Surgery, Chungbuk National University Hospital, Cheongju, South Korea.
Hyun Min Cho *Department of Trauma Surgery, Cheju Halla Hospital, 65 Doryeong-ro, Jeju, 63127, South Korea. csking1@daum.net.
Pusan National University Hospital · KRCheju Halla General Hospital · KRChungbuk National University Hospital · KRUlsan University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic post-thoracotomy pain is a debilitating condition after traumatic multiple rib fractures and surgery. We aimed to estimate the prevalence of chronic post-thoracotomy pain after traumatic multiple rib fractures in South Korea and explore factors associated with it. From October 2017 to June 2019, a cross-sectional survey of 100 adults, who had undergone thoracotomy due to traumatic fractures of two or more ribs 2 years to 3 months prior to the survey, was conducted in the regional trauma center in South Korea. In total, 80% and 65% patients reported any level and above moderate chronic pain, respectively. Quality of life was mostly below the normative value of the US general population. Forty-six percent patients had restrictive respiratory dysfunction, and 47% and 59% patients were classified as being at risk of above mild-level anxiety and depression, respectively. More than 70% of patients had a current opioid prescription. Multivariable logistic regression analysis showed weak evidence of association between acute, severe postoperative pain and chronic postsurgical pain (adjusted odds ratio 2.4, 95% confidence intervals 0.9 to 6.4). Collectively, chronic post-thoracotomy pain and associated incomplete recovery regarding respiratory, functional, and psychological outcomes were prevalent in patients with traumatic multiple rib fractures in South Korea.

Indexed as

AdultAgedAnalgesics, OpioidAnxietyChest PainChronic PainCross-Sectional StudiesDepressionFemaleForced Expiratory VolumeHumansMaleMiddle AgedPostoperative PainPrevalenceRepublic of KoreaAnalgesics, Opioid

Identifiers

PMID33510371
PMCPMC7844269
OpenAlexW3121424997

What OpenQuestion holds

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LicenceCC BY
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.