Evidence map›Paper›PMID 35003722›Full record

ArticleAnnals of medicine and surgery (2012)2022

Clinical characteristics and prognostic factors of atrial fibrillation at a tertiary center of Pakistan - From a South-Asian perspective - A cross-sectional study.

Intisar Ahmed, Aiysha Nasir, Pirbhat Shams, Hunaina Shahab, Muhammad Hassan, Faryal Subhani, Ghufran Adnan, Awais Farhad, Aamir Hameed Khan, Yawer Saeed

Open access · diamondAbstract read
In one paragraph

Article in Annals of medicine and surgery (2012), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Anticoagulation and thromboembolic risk in critically ill patients with trigger-induced atrial fibrillation-A systematic review and meta-analysis.Netherlands heart journal : monthly journal of the Netherlands Society of Cardiology and the Netherlands Heart Foundation · 2025
    Review
  2. Article
  3. Review
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.

Intisar AhmedSection of Cardiology, Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan.
Aiysha NasirSection of Cardiology, Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan.
Pirbhat ShamsSection of Cardiology, Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan.
Hunaina ShahabSection of Cardiology, Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan.
Muhammad HassanThe Aga Khan University, Karachi, Pakistan.
Faryal SubhaniThe Aga Khan University, Karachi, Pakistan.
Ghufran AdnanSection of Cardiology, Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan.
Awais FarhadSection of Cardiology, Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan.
Aamir Hameed KhanSection of Cardiology, Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan.
Yawer SaeedSection of Cardiology, Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan.
Aga Khan University Hospital · PKAga Khan University · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is lack of large data from South-Asian region on atrial fibrillation and it is imperative that clinical presentation, prognostic factors, management pursued, and outcomes are known for this part of the world. Once collective evidence for the region is known, region-specific guidelines can be laid forward.

objectivesTo evaluate clinical characteristics and prognostic factors of atrial fibrillation at a tertiary care center of Pakistan.

methodsThis was a retrospective study conducted at a tertiary care center of Pakistan. Period of study ranged from July-December 2018. All hospitalized patients who were admitted with atrial fibrillation as a primary or associated diagnosis were enrolled.

resultsA total of 636 patients were enrolled. The mean age was 68.5 ± 12 years and 49.5% (315) were male. 90.6% of the patients were admitted via emergency room. Majority (59.9%) had previously known AF and 40% developed new-onset AF during the hospital stay. Hypertension was the most common co-morbid condition (85.4%) followed by Diabetes Mellitus (40.1%). At least 9% had rheumatic heart disease. The median CHA

conclusionThere was higher prevalence of chronic co-morbid conditions in the studied population leading to a higher CHA

Indexed as

ArrhythmiaAtrial fibrillationPakistanSouth Asia

Identifiers

PMID35003722
PMCPMC8718836
OpenAlexW4200397084

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.