Evidence map›Paper›PMID 34880700›Full record

ArticleJournal of blood medicine2021

Differences in Clinical Nature and Outcome Among Young Patients Suffering from an Acute Coronary Syndrome.

Mohammad Saeed Al-Shahrani, Faisal Ahmad Katbi, Abdulaziz Mohammad Al-Sharydah, Saad Dhafer AlShahrani, Talal Mosfer Alghamdi, Mohammad Adnan Al-Sharidah

Open access · goldAbstract read
In one paragraph

Article in Journal of blood medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Effect of Premature Acute Coronary Syndrome on Ocular Hemodynamics.International journal of medical sciences · 2025
    Article
  7. Article
  8. Article
  9. Article
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  11. Impact of risk factors related to metabolic syndrome on acute myocardial infarction in younger patients.Hypertension research : official journal of the Japanese Society of Hypertension · 2022
    Review
  12. 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

6 authors at 2 institutions in 1 country.

Mohammad Saeed Al-ShahraniDepartment of Emergency, King Fahd Hospital of the University, Imam Abdulrahman Bin Faisal University, Khobar City, Eastern Province, Saudi Arabia.ORCID 0000-0001-5946-2128
Faisal Ahmad KatbiDepartment of Emergency, King Fahd Hospital of the University, Imam Abdulrahman Bin Faisal University, Khobar City, Eastern Province, Saudi Arabia.
Abdulaziz Mohammad Al-SharydahDepartment of Diagnostic and Interventional Radiology, King Fahd Hospital of the University, Imam Abdulrahman Bin Faisal University, Khobar City, Eastern Province, Saudi Arabia.ORCID 0000-0002-6590-5850
Saad Dhafer AlShahraniDepartment of Emergency, Royal Commission Hospital, Jubail City, Eastern Province, Saudi Arabia.
Talal Mosfer AlghamdiDepartment of Anesthesia, King Fahd Hospital of the University, Imam Abdulrahman Bin Faisal University, Khobar City, Eastern Province, Saudi Arabia.ORCID 0000-0002-8547-7216
Mohammad Adnan Al-SharidahDepartment of Emergency, King Fahd Hospital of the University, Imam Abdulrahman Bin Faisal University, Khobar City, Eastern Province, Saudi Arabia.
King Fahd Hospital of the University · SARoyal Commission for Jubail and Yanbu · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAcute coronary syndrome (ACS) is a life-threatening cardiac disease identified by acute, regional reductions in coronary blood flow, resulting in myocardial ischemia, or infarction, and manifesting as discomfort in the chest area, neck, or arms. Frequently, ACS is provoked by an atherosclerotic plaque; therefore, coronary atherosclerosis is converted into a chronic disease to an acute medical emergency. The purpose of this study was to explore the differences among these variables in patients less than 45 years of age suffering from this major health problem compared to older adults admitted with an ACS diagnosis, and to adopt an optimized temporary management. PATIENTS AND

methodsA retrospective chart review study was conducted on a total of 652 ACS patients admitted at King Fahad Hospital of the University (KFHU) between 2015 and 2020. The patients' medical records were utilized for obtaining demographic data, presenting symptoms, risk factors, and clinical outcomes.

resultsOverall, 652 patients were enrolled. Of these, 109 patients (16.7%) were under 45, with a mean age of 38 ± 7. Younger patients showed a higher rate of palpitation (23.9% versus. 13.6%; P = 0.019). A positive smoking history and a family history of CAD were seen more often in younger patients (42.2% vs 27.3%, P < 0.001; 22.9% vs 9.4%, P < 0.001, respectively). Older patients had greater renal impairment with higher creatinine (median = 1.10 mg/dl (range, 0.3-13.0) vs 1.0 (0.3-19.0; p = 0. 001), BUN (median = 16.0 (mange, 0.9-141.0) vs 12.0 (0.9-49.0); P < 0.001)). Younger patients had higher levels of LDL and total cholesterol (median 138c. 115; p < 0.001) and cholesterol (median 209 vs 178.5; p < 0.001). Hospital mortality was 0.9% in younger patients versus 7.4% in older patients (P = 0.004).

conclusionPalpitations, smoking, family history, higher LDL levels, and total cholesterol levels were more prevalent in adults younger than 45 years old with ACS. Impaired renal function, hypertension, and diabetes were more in older patients with ACS.

Indexed as

acute coronary syndromeclinical featuresin-hospital outcomeyoung adults

Identifiers

PMID34880700
PMCPMC8648084
OpenAlexW4200628153

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.