Evidence map›Paper›PMID 33391741›Full record

ReviewClinical kidney journal2020

An update review of intradialytic hypotension: concept, risk factors, clinical implications and management.

Mehmet Kanbay, Lale A Ertuglu, Baris Afsar, Elif Ozdogan, Dimitrie Siriopol, Adrian Covic, Carlo Basile, Alberto Ortiz

2 registry-linked trialsOpen access · goldAbstract readReview
In one paragraph

Review in Clinical kidney journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 137 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
137citing papers in PubMed, 3 pooled it
14.2field-weighted citation impact, top 1% 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.

NCT06279156 nacompletednot on this mapstarted 2022, after this paper: background citation

Optimal Frequency of Total Body Water Measurements by Bioelectrical Impedance Analysis to Prevent Intradialytic Hypotension

TypeinterventionalSponsorThammasat University HospitalRan2022 to 2023Enrolled94ConditionsIntradialytic Hypotension, End Stage Renal Disease on DialysisArmsBioelectrical Impedance Analysis (BIA)
NCT07377500 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Randomised Controlled Trial of Dialysate Cooling for the Preservation of Cognitive Function in People Receiving Haemodialysis

TypeinterventionalSponsorUniversity Hospitals of Derby and Burton NHS Foundation TrustRan2026 to 2028Enrolled356ConditionsHaemodialysis, Kidney FailureArmsDialysis cooling
3 · Its place in the literature

Who cites it

137 citing papers in PubMed, 3 syntheses or guidelines pooled it, 208 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Tenapanor Beyond Phosphate: Gut Sodium Transport, Stool Transit Time, and Volume Balance in Dialysis Patients.Hemodialysis international. International Symposium on Home Hemodialysis · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. A Narrative Summary of Strategies to Mitigate Intradialytic Hypotension in Poisoned Patients Requiring Extracorporeal Toxin Elimination.Journal of medical toxicology : official journal of the American College of Medical Toxicology · 2026
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Observational
  18. The Role of Online Hemodiafiltration in Contemporary Kidney Care.Clinical journal of the American Society of Nephrology : CJASN · 2026
    Review
  19. Article
  20. Article

77 more citing papers are in PubMed but not listed here.

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

8 authors at 5 institutions in 4 countries.

Mehmet KanbayDepartment of Medicine, Division of Nephrology, Koc University School of Medicine, Istanbul, Turkey.ORCID 0000-0002-1297-0675
Lale A ErtugluDepartment of Medicine, Koc University School of Medicine, Istanbul, Turkey.
Baris AfsarDepartment of Internal Medicine, Division of Nephrology, Suleyman Demirel University School of Medicine, Isparta, Turkey.
Elif OzdoganDepartment of Medicine, Koc University School of Medicine, Istanbul, Turkey.
Dimitrie SiriopolNephrology Clinic, Dialysis and Renal Transplant Center, 'C.I. PARHON' University Hospital, 'Grigore T. Popa' University of Medicine, Iasi, Romania.
Adrian CovicNephrology Clinic, Dialysis and Renal Transplant Center, 'C.I. PARHON' University Hospital, 'Grigore T. Popa' University of Medicine, Iasi, Romania.
Carlo BasileDivision of Nephrology, Miulli General Hospital, Acquaviva delle Fonti, Italy.
Alberto OrtizDialysis Unit, School of Medicine, IIS-Fundacion Jimenez Diaz, Universidad Autónoma de Madrid, Madrid, Spain.
Koç University · TRGrigore T. Popa University of Medicine and Pharmacy · ROHospital Universitario Fundación Jiménez Díaz · ESOspedale Generale Regionale Francesco Miulli · ITSüleyman Demirel University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intradialytic hypotension (IDH) is a frequent and serious complication of chronic haemodialysis, linked to adverse long-term outcomes including increased cardiovascular and all-cause mortality. IDH is the end result of the interaction between ultrafiltration rate (UFR), cardiac output and arteriolar tone. Thus excessive ultrafiltration may decrease the cardiac output, especially when compensatory mechanisms (heart rate, myocardial contractility, vascular tone and splanchnic flow shifts) fail to be optimally recruited. The repeated disruption of end-organ perfusion in IDH may lead to various adverse clinical outcomes affecting the heart, central nervous system, kidney and gastrointestinal system. Potential interventions to decrease the incidence or severity of IDH include optimization of the dialysis prescription (cool dialysate, UFR, sodium profiling and high-flux haemofiltration), interventions during the dialysis session (midodrine, mannitol, food intake, intradialytic exercise and intermittent pneumatic compression of the lower limbs) and interventions in the interdialysis period (lower interdialytic weight gain and blood pressure-lowering drugs). However, the evidence base for many of these interventions is thin and optimal prevention and management of IDH awaits further clinical investigation. Developing a consensus definition of IDH will facilitate clinical research. We review the most recent findings on risk factors, pathophysiology and management of IDH and, based on this, we call for a new consensus definition of IDH based on clinical outcomes and define a roadmap for IDH research.

Indexed as

cardiovascular eventhaemodialysisintradialytic hypotensionroadmapultrafiltration

Identifiers

PMID33391741
PMCPMC7769545
OpenAlexW3040806809

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.