Evidence map›Paper›PMID 35256773›Full record

ArticleHypertension research : official journal of the Japanese Society of Hypertension2022

Effects of renin-angiotensin system inhibitors on the incidence of unplanned dialysis.

Takashin Nakayama, Kohkichi Morimoto, Kiyotaka Uchiyama, Ei Kusahana, Naoki Washida, Tatsuhiko Azegami, Takeshi Kanda, Tadashi Yoshida, Hiroshi Itoh

Abstract read
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In one paragraph

Article in Hypertension research : official journal of the Japanese Society of Hypertension, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Cardiometabolic Dysregulation and Heart Failure.Reviews in cardiovascular medicine · 2025
    Review
  5. Review
  6. Review
  7. Article
  8. 2023 update and perspectives.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Review
  9. Need to continue or discontinue RAS inhibitors as CKD stage advances? Any alternative?Hypertension research : official journal of the Japanese Society of Hypertension · 2023
    Article
  10. Review
  11. Role of renin-angiotensin system blockade in advanced CKD: to use or not to use?Hypertension research : official journal of the Japanese Society of Hypertension · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Takashin NakayamaDivision of Endocrinology, Metabolism and Nephrology, Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan.
Kohkichi MorimotoApheresis and Dialysis Center, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan. kohkichi.morimoto@keio.jp.
Kiyotaka UchiyamaDivision of Endocrinology, Metabolism and Nephrology, Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan.
Ei KusahanaDivision of Endocrinology, Metabolism and Nephrology, Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan.
Naoki WashidaDivision of Endocrinology, Metabolism and Nephrology, Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan.
Tatsuhiko AzegamiDivision of Endocrinology, Metabolism and Nephrology, Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan.
Takeshi KandaDivision of Endocrinology, Metabolism and Nephrology, Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan.
Tadashi YoshidaApheresis and Dialysis Center, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan.
Hiroshi ItohDivision of Endocrinology, Metabolism and Nephrology, Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Unplanned dialysis initiation is associated with poor outcomes. It is controversial whether patients with advanced chronic kidney disease (CKD) should receive renin-angiotensin system (RAS) inhibitor therapy. The aim of this study was to evaluate the effect of RAS inhibitor therapy in patients with advanced CKD on the incidence of unplanned dialysis initiation. This single-center, retrospective study included patients who started maintenance dialysis at our hospital between April 2014 and March 2021. Patients who initiated dialysis within 6 months of nephrology referral or after kidney transplant were excluded. Among 334 patients (aged 70.0 [59.0-79.0] years; 28.4% women), 186 (55.7%) and 148 (44.3%) had planned and unplanned dialysis initiation, respectively. Multivariate logistic regression analysis revealed that the use of RAS inhibitors was significantly associated with a lower incidence of unplanned dialysis initiation (odds ratio [OR], 0.36; P < 0.01). Female sex (OR, 0.41; P < 0.05), use of potassium binders (OR, 0.28; P < 0.001), earlier referral to nephrology (OR, 0.39; P < 0.01), and earlier discussion of renal replacement therapy (OR, 0.33; P < 0.001) were also significantly associated with a lower incidence, whereas older age (OR, 1.28; P < 0.05), higher Charlson Comorbidity Index (OR, 1.24; P < 0.05), and faster decline in kidney function (OR, 1.29; P < 0.01) were associated with a higher risk of unplanned dialysis initiation. RAS inhibitor therapy in patients with advanced CKD is associated with a lower risk of unplanned dialysis initiation.

Indexed as

Kidney Failure, ChronicRenal Insufficiency, ChronicFemaleHumansIncidenceMaleRenal DialysisRenin-Angiotensin SystemRetrospective StudiesAdvanced chronic kidney diseaseRenal replacement therapyRenin-angiotensin system inhibitorUnplanned dialysis initiation

Identifiers

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.