Evidence map›Paper›PMID 22057933›Full record

ArticleClinical cardiology2012

Secondary prevention of hyperkalemia with sodium polystyrene sulfonate in cardiac and kidney patients on renin-angiotensin-aldosterone system inhibition therapy.

Gil Chernin, Amir Gal-Oz, Eyal Ben-Assa, Idit F Schwartz, Talia Weinstein, Doron Schwartz, Donald S Silverberg

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cardiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 50 citations in OpenAlex.

  1. Trial
  2. Randomized Clinical Trial of Sodium Polystyrene Sulfonate for the Treatment of Mild Hyperkalemia in CKD.Clinical journal of the American Society of Nephrology : CJASN · 2015
    Trial
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Polysulfonate Resins in Hyperkalemia: A Systematic Review.Canadian journal of kidney health and disease · 2020
    Article
  10. Hyperkalemia in the Hypertensive Patient.Current cardiology reports · 2018
    Review
  11. Observational
  12. Updates in hyperkalemia: Outcomes and therapeutic strategies.Reviews in endocrine & metabolic disorders · 2017
    Review
  13. Article
  14. Article
  15. Potassium-Binding Agents for the Clinical Management of Hyperkalemia.P & T : a peer-reviewed journal for formulary management · 2016
    Article
  16. Article
  17. Inhibition of RAS in diabetic nephropathy.International journal of nephrology and renovascular disease · 2015
    Review
  18. Review
  19. Amitriptyline, clomipramine, and doxepin adsorption onto sodium polystyrene sulfonate.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2014
    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

7 authors at 1 institution in 1 country.

Gil CherninNephrology Department, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel.
Amir Gal-Oz
Eyal Ben-Assa
Idit F Schwartz
Talia Weinstein
Doron Schwartz
Donald S Silverberg
Tel Aviv Sourasky Medical Center · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHyperkalemia, induced by renin-angiotensin-aldosterone system inhibition (RAAS-I) in patients with chronic kidney disease (CKD), or cardiac disease often leads to withdrawal of RAAS-I therapy. Sodium polystyrene sulfonate (SPS) is a potassium-binding resin used for the treatment of hyperkalemia. Recently, concerns about the safety and efficacy of SPS were raised. We report here a follow-up of 14 patients with CKD and heart disease on RAAS-I treatment who were treated with low-dose daily SPS to prevent recurrence of hyperkalemia. HYPOTHESIS: Daily SPS is safe and effective for secondary prevention of hyperkalemia induced by RAAS-I therapy in CKD patients with heart disease.

methodsWe reviewed the medical charts of the patients with CKD (nondialysis patients) and heart disease treated in our CKD clinic from 2005 to 2010 and identified all patients on RAAS-I therapy who were treated with daily SPS (sorbitol-free) after episodes of hyperkalemia. Data on hospitalizations, symptoms that may be attributed to SPS therapy, and electrolyte concentration levels were obtained.

resultsFourteen patients were treated with low-dose SPS therapy for a total of 289 months (median length of follow-up, 14.5 months). None of the patients developed colonic necrosis or life-threatening events that could be attributed to SPS use. Mild hypokalemia was noted in 2 patients and responded to reducing the dose of SPS. No further episodes of hyperkalemia were recorded while patients were on the therapy. SPS was well-tolerated during the follow-up without need for withdrawal or reduction of the dose of RAAS-I therapy by any patients.

conclusionsLow-dose SPS was safe and effective as a secondary preventive measure for hyperkalemia induced by RAAS-I in CKD patients with heart disease.

Indexed as

AdultAgedAged, 80 and overAngiotensin-Converting Enzyme InhibitorsAngiotensin Receptor AntagonistsFemaleFollow-Up StudiesHeart DiseasesHumansHyperkalemiaMaleMiddle AgedPolystyrenesRenal Insufficiency, ChronicRenin-Angiotensin SystemSecondary PreventionAngiotensin-Converting Enzyme InhibitorsAngiotensin Receptor AntagonistsPolystyrenespolystyrene sulfonic acid

Identifiers

PMID22057933
PMCPMC6652546
OpenAlexW2114993721

What OpenQuestion holds

Textmetadata
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.