Evidence map›Paper›PMID 40898218›Full record

ReviewPatient safety in surgery2025

Predictors of early arteriovenous fistula failure in patients with end stage renal disease on hemodialysis: a systematic review and meta-analysis.

Solafa S M Salih, Khalid O Mohamed, Abdalla O O Mohamedali, Ahmed A O Mahmoud, Duaa A S Ibrahim, Khadeja F Abdallah, Mohamed S K Salih, Aseel E B Abdhameed, Nehal S A Salih, Khalid S K Salih and 6 more

Abstract readReview
In one paragraph

Review in Patient safety in surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. 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

16 authors.

Solafa S M SalihFaculty of Medicine, University of Khartoum, Alqasr Avenue, P.O. Box 102, Khartoum, Sudan.
Khalid O MohamedUniversity of Bahri, Khartoum, Sudan.
Abdalla O O MohamedaliUniversity of Shendi, Shendi, Sudan.
Ahmed A O MahmoudUniversity of Shendi, Shendi, Sudan.
Duaa A S IbrahimUniversity of Gazira, Wad Madani, Sudan.
Khadeja F AbdallahUniversity of Kassala, Kassala, Sudan.
Mohamed S K SalihHarlem Hospital Center, New york, US.
Aseel E B AbdhameedFaculty of Medicine, University of Khartoum, Alqasr Avenue, P.O. Box 102, Khartoum, Sudan.
Nehal S A SalihUniversity of Bahri, Khartoum, Sudan.
Khalid S K SalihUnited Lincolnshire Hospitals Trust, Lincolnshire, UK.
Samia I E MursalUniversity of Gazira, Wad Madani, Sudan.
Ahmed S E E AbdelrahmanBetsi Cadwaladr Health Board, Gwynedd, UK.
Ayoub A B MohamedUniversity of Gadarif, Gadarif, Sudan.
Yusra E A ElmobashirUniversity of Bologna, Bologna, Italy.
Amgad I A MohamedSudanese Medical Specialization Board, Khartoum, Sudan.
Sagad O O MohamedFaculty of Medicine, University of Khartoum, Alqasr Avenue, P.O. Box 102, Khartoum, Sudan. s.oom123@yahoo.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHemodialysis is the most prevalent modality of renal replacement therapy. The durability of hemodialysis and its quality depend on consistent and reliable access to the patient's vascular system. In this systematic review we provide a comprehensive analysis of the predictors of primary arteriovenous fistula failure.

methodsA systematic search was conducted in PubMed, Web of Science, ScienceDirect, and the WHO Virtual Health Library Regional Portal from database inception through March 2025. Search terms included combinations of 'arteriovenous fistula', 'failure', 'hemodialysis', 'end-stage renal disease', and 'risk factors'. Four reviewers independently screened titles and abstracts, with full texts assessed according to predefined inclusion criteria. Studies were eligible if they examined risk factors for primary arteriovenous fistula failure in adult patients on hemodialysis.

resultsA total of 38 studies were included in the systematic review. Early arteriovenous fistula failure was significantly associated with a distal location of the fistula, small arterial diameter, small vein diameter, low serum albumin level, female gender, diabetes mellitus, and decreased systolic and diastolic blood pressure.

conclusionThis systematic review identified several key risk factors for early arteriovenous fistula failure in patients with end-stage renal disease (ESRD) undergoing hemodialysis. These factors should be considered from a patient safety perspective and included in the shared decision-making process with patients who are candidates for arteriovenous fistula surgery. Optimizing these factors may enhance fistula maturation and reduce the need for repeat vascular access procedures. However, recognizing that some risk factors may not be readily modifiable in ESRD patients, clinicians should balance optimization efforts with the urgency of establishing vascular access.

Indexed as

Arteriovenous fistulaChronic kidney diseaseESRDHemodialysisPredictorsPrimary failure

Identifiers

PMID40898218
PMCPMC12403630

What OpenQuestion holds

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Registered trials

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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.