Evidence map›Paper›PMID 36760803›Full record

Observational studyGlobal heart2023

Implementation of a Regional STEMI Network in North Cairo (Egypt): Impact on The Management and Outcome of STEMI Patients.

Sameh M Shaheen, Atef K Saleh, Nireen K Okasha, Mohammed A Abdalhamid, Hany M Fakhry, Ramez R Guindy

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Global heart, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-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

7 citing papers in PubMed, 6 citations in OpenAlex.

  1. Egyptian Society of Cardiology national advisory statement revisiting antiplatelet therapy: insights from E. S. C. 2025 hot-line trials.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Gender-based differences among ST-elevation myocardial infarction patients in Egypt: secondary analysis from the ACCA-EAPCI ESC-STEMI registry.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2025
    Article
  6. Review
  7. 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.

Sameh M ShaheenCardiology Department, Faculty of Medicine, Ain Shams University, EG.ORCID 0000-0002-1092-3496
Atef K SalehCardiology Department, Nasser Institute, Cairo, EG.ORCID 0000-0003-2910-2732
Nireen K OkashaCardiology Department, Faculty of Medicine, Ain Shams University, EG.
Mohammed A AbdalhamidCardiology Department, Faculty of Medicine, Ain Shams University, EG.
Hany M FakhryCardiology Department, Faculty of Medicine, Ain Shams University, EG.ORCID 0000-0002-5091-4447
Ramez R GuindyCardiology Department, Faculty of Medicine, Ain Shams University, EG.
Ain Shams University · EGNasser Institute hospital · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Regional ST-segment-elevation myocardial infarction (STEMI) networks facilitate timely performance of primary percutaneous coronary intervention (PPCI), reduce mortality and improve outcomes. Few data exist on the feasibility and impact of regional STEMI networks in developing countries. Aim of the Work: The aim of this study was to examine the feasibility and impact of establishing a regional STEMI network on the management and outcomes of STEMI patients in north Cairo. Patients and Methods: A prospective observational study conducted on 352 patients presenting in North Cairo with confirmed diagnosis of STEMI within 48 hours of symptoms. Patients were divided into group I (n = 140) before and group II (n = 212) after establishment of the STEMI network. Both groups were compared as regards patients' demographics, presentation, management and short-term outcomes. The north Cairo regional STEMI network was established among four governmental hospitals and the governmental ambulance was used for interhospital transfer. WhatsApp® was used for trans-network team communication. Results: Mean age of the study population was 55.4 ± 11.02 years and 286 (81.3%) were males. Mean time from chest pain to first medical contact did not change between the two groups (240 minutes; P = 0.36) while door to balloon mean time was reduced (from 54.3 to 44.1 minutes: P = 0.01). Use of thrombolytic therapy declined from 51 (36.4%) to 16 (7.5%) (P < 0.001) while primary PCI increased from 59.8% to 77.1% (p < 0.001). Left ventricular ejection fraction improved from 51.3 ± 10.7 to 55.4 ± 9.1 (P < 0.001), the mean time of CCU stay was reduced from a mean of 3.0 to 2.0 days (P < 0.001) and in-hospital mortality improved from 6.4% to 2.8% (P = 0.10). Conclusion: The establishment of the STEMI network in north Cairo was feasible and improved patients' outcomes. Use of primary PCI increased and in-hospital mortality improved from after establishment of STEMI network.

Indexed as

Myocardial InfarctionPercutaneous Coronary InterventionST Elevation Myocardial InfarctionAdultAgedEgyptFemaleHumansMaleMiddle AgedStroke VolumeTime FactorsTreatment OutcomeVentricular Function, LeftEgyptST elevation Myocardial Infarction (STEMI)STEMI network

Identifiers

PMID36760803
PMCPMC9881442
OpenAlexW4317738087

What OpenQuestion holds

Textmetadata
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.