Evidence map›Paper›PMID 32238180›Full record

ArticleJournal of orthopaedic surgery and research2020

Prevalence of knee injuries among male college students in Riyadh, Kingdom of Saudi Arabia.

Abdulaziz Almaawi, Waleed Awwad, Azzam Bamugaddam, Muath Alasheikh, Mohammed Muaddi, Omar Almutair, Abdulaziz Z Alomar

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Journal of orthopaedic surgery and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07329348 (Comparison of Accentuated Eccentric and Concentric Resistance Training on Aerobic Capacity and Strength in Athletes.), which is not on this map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.1field-weighted citation impact, top 8% 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.

NCT07329348 nacompletednot on this mapstarted 2025, after this paper: background citation

Comparison of Accentuated Eccentric and Concentric Resistance Training on Aerobic Capacity and Strength in Athletes.

TypeinterventionalSponsorRiphah International UniversityRan2025 to 2025Enrolled79ConditionsSports Physical TherapyArmsAccentuated eccentric resistance training ( group A), Concentric Resistance training (group B)
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. A systematic review of obesity burden in Saudi Arabia: Prevalence and associated co-morbidities.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2024
    Review
  9. Article
  10. Sagittal trunk excursion and lumbar repositioning error between female and male patients with patellofemoral pain syndrome.Hong Kong physiotherapy journal : official publication of the Hong Kong Physiotherapy Association Limited = Wu li chih liao · 2023
    Article
  11. Review
  12. Knee positioning systems for X-ray environment: a literature review.Physical and engineering sciences in medicine · 2023
    Review
  13. Article
  14. Article
  15. 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 at 3 institutions in 1 country.

Abdulaziz AlmaawiOrthopedic Surgery Department, College of Medicine, King Saud University, Riyadh, Saudi Arabia. aalmaawi@ksu.edu.sa.
Waleed AwwadOrthopedic Surgery Department, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
Azzam BamugaddamOrthopedic Surgery Department, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
Muath AlasheikhOrthopedic Surgery Department, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
Mohammed MuaddiDr. Sulaiman Al Habib Medical Group, Riyadh, Saudi Arabia.
Omar AlmutairOrthopedic Surgery Department, King Abdulaziz University, Jeddah, Saudi Arabia.
Abdulaziz Z AlomarOrthopedic Surgery Department, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
King Saud University · SAKing Abdulaziz University · SASulaiman Al Rajhi Colleges · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe knee is considered the most common injured joint between young sport participants. However, there is lack of proper prevalence estimation in our population. The purpose of this study was to identify the prevalence of knee injuries among male college students and to observe the demographic data associated with it. Our secondary objective was to evaluate the awareness and knowledge about these injuries.

methodsThis is a cross-sectional study. A survey was distributed to collect the data among male college students, King Saud University, Riyadh, Saudi Arabia. Out of 688 students who participated and completed the questionnaire, a total of 482 were considered valid and met the inclusion criteria. Data were analyzed using Statistical Package for Social Sciences (SPSS).

resultsThe overall prevalence of knee injury was 23.2% (n = 112). Most of them injured during sport activities especially soccer and 68.7% involved in a non-contact mechanism of injury. Among those who went to a hospital mostly were diagnosed as contusion (31.4%) then as meniscus tear, ACL, and collateral ligament injury, respectively. Majority was treated conservatively and only 10.7% needed surgery surprisingly. There was no statistically significant difference between those who are injured and whether they were warmed up and stretched or not (P = 0.619). Low level of knowledge about knee injuries was noticed among the participants 57.7%.

conclusionOur study has highlighted the high prevalence of knee injuries and the need to raise the level of awareness and knowledge about these injuries in our population. Soccer was the most common sport associated with knee injuries; most of these injuries were treated conservatively.

Indexed as

StudentsSurveys and QuestionnairesUniversitiesAdolescentAthletic InjuriesCross-Sectional StudiesHumansKnee InjuriesMalePrevalenceRisk FactorsSaudi ArabiaYoung AdultKnee injuriesPrevalenceSaudi Arabia

Identifiers

PMID32238180
PMCPMC7110648
OpenAlexW3014886425

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.