Evidence map›Paper›PMID 36636567›Full record

ArticleWorld journal of emergency medicine2022

Medical services for sports injuries and illnesses in the Beijing 2022 Olympic Winter Games.

Peng-da Han, Ding Gao, Jie Liu, Jing Lou, Si-Jia Tian, Hui-Xin Lian, Sheng-Mei Niu, Lu-Xi Zhang, Yong Wang, Jin-Jun Zhang

Open access · bronzeAbstract read
In one paragraph

Article in World journal of emergency medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Fracture distribution in cross-country skiing accidents: an observational study from the Swedish Fracture Register.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2026
    Observational
  3. Article
  4. Article
  5. Article
  6. Article
  7. Winter Sports Injuries in Elite Female Athletes: A Narrative Review.International journal of environmental research and public health · 2023
    Review
  8. 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 2 institutions in 1 country.

Peng-da HanEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Ding GaoEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Jie LiuEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Jing LouEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Si-Jia TianEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Hui-Xin LianEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Sheng-Mei NiuEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Lu-Xi ZhangEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Yong WangEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Jin-Jun ZhangEmergence Medical Service Group for Beijing 2022 Olympic Winter Games, Beijing Emergency Medical Center, Beijing 100031, China.
Beijing Emergency Medical Center · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBeijing 2022 Olympic Winter Games was the second Games held amid the COVID-19 pandemic. To a certain extent, it has altered the way sporting activities operate. There is a lack of knowledge on injury risk and illness occurrence in elite winter sport athletes amid the COVID-19 pandemic. This study aimed to describe the incidence of injuries and illnesses sustained during the XXIV Olympic Winter Games in Beijing from February 4 to 20, 2022.

methodsWe recorded the daily number of injuries and illnesses among athletes reported by Beijing 2022 medical staff in the polyclinic, medical venues, and ambulance. We calculated injury and illness incidence as the number of injuries or illnesses occurring during competition or training, respectively, with incidence presented as injuries/illnesses per 100 athlete-days.

resultsIn total, 2,897 athletes from 91 nations experienced injury or illness. Beijing 2022 medical staff reported 326 injuries and 80 illnesses, equaling 11.3 injuries and 2.8 illnesses per 100 athletes over the 17-day period. Altogether, 11% of the athletes incurred at least one injury and nearly 3% incurred at least one illness. The number of injured athletes was highest in the skating sports (n=104), followed by alpine skiing (n=53), ice track (n=37), freestyle skiing (n=36), and ice hockey (n=35), and was the lowest in the Nordic skiing disciplines (n=20). Of the 326 injuries, 14 (4.3%) led to an estimated absence from training or competition of more than 1 week. A total of 52 injured athletes were transferred to hospitals for further care. The number of athletes with illness (n=80) was the highest for skating (n=33) and Nordic skiing (n=22). A total of 50 illnesses (62.5%) were admitted to the department of dentistry/ophthalmology/otolaryngology, and the most common cause of illness was other causes, including preexisting illness and medicine (n=52, 65%).

conclusionOverall, 11% of athletes incurred at least one injury during the Games, which is similar to the findings during the Olympic Winter Games in 2014 and 2018. Regarding illness, 2% of athletes were affected, which is approximately one-third of the number affected in the 2018 Olympic Winter Games.

Indexed as

Emergency medical serviceIllnessesInjuriesOlympic Winter Games

Identifiers

PMID36636567
PMCPMC9807383
OpenAlexW4313058254

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.