Evidence map›Paper›PMID 28049235›Full record

ArticleJournal of Korean medical science2017

The Prevalence and Management of Anemia in Chronic Kidney Disease Patients: Result from the KoreaN Cohort Study for Outcomes in Patients With Chronic Kidney Disease (KNOW-CKD).

Sang Ryol Ryu, Sue K Park, Ji Yong Jung, Yeong Hoon Kim, Yun Kyu Oh, Tae Hyun Yoo, Suah Sung

Open access · goldAbstract read
In one paragraph

Article in Journal of Korean medical science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 3 pooled it
7.4field-weighted citation impact, top 2% 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

33 citing papers in PubMed, 3 syntheses or guidelines pooled it, 91 citations in OpenAlex.

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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 5 institutions in 1 country.

Sang Ryol RyuDepartment of Internal Medicine, Yeosu Chonnam Hospital, Yeosu, Korea.ORCID http://orcid.org/0000-0002-2857-1142
Sue K ParkDepartment of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea.ORCID http://orcid.org/0000-0001-5002-9707
Ji Yong JungDepartment of Internal Medicine, Gachon University, Gil Hospital, Incheon, Korea.ORCID http://orcid.org/0000-0003-1271-8012
Yeong Hoon KimDepartment of Internal Medicine, Inje University Busan Paik Hospital, Busan, Korea.ORCID http://orcid.org/0000-0002-4101-9993
Yun Kyu OhDepartment of Internal Medicine, Seoul National University Boramae Medical Center, Seoul, Korea.ORCID http://orcid.org/0000-0001-8632-5743
Tae Hyun YooDepartment of Internal Medicine, Severance Hospital, Yonsei University, Seoul, Korea.ORCID http://orcid.org/0000-0002-9183-4507
Suah SungDepartment of Internal Medicine, Eulji Medical Center, Eulji University, Seoul, Korea. soi@eulji.ac.kr.ORCID http://orcid.org/0000-0001-8434-9944
Seoul National University · KRDeleted InstitutionEulji University · KRInje University Busan Paik Hospital · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anemia is a common and significant complication of chronic kidney disease (CKD). However, its prevalence and current management status has not been studied thoroughly in Korea. We examined the prevalence of anemia, its association with clinical and laboratory factors, and utilization of iron agents and erythropoiesis stimulating agents using the baseline data from the large-scale CKD cohort in Korea. We defined anemia when hemoglobin level was lower than 13.0 g/dL in males and 12.0 g/dL in females, or received by erythropoiesis stimulating agents. Overall prevalence of anemia was 45.0% among 2,198 non-dialysis CKD patients from stage 1 to 5. Diabetic nephropathy (DN) as a cause, CKD stages, body mass index (BMI), smoking, leukocyte count, serum albumin, iron markers, calcium, and phosphorus concentration were identified as independent risk factors for anemia. Considering the current coverage of Korean National Health Insurance System, only 7.9% among applicable patients were managed by intravenous iron agents, and 42.7% were managed by erythropoiesis stimulating agents.

Indexed as

AdultAgedAnemiaAsian PeopleBody Mass IndexCohort StudiesDiabetic NephropathiesFemaleFerritinsHematinicsHemoglobinsHumansLogistic ModelsMaleMiddle AgedOdds RatioFerritinsHematinicsHemoglobinsAnemiaChronic Kidney DiseaseKorean

Identifiers

PMID28049235
PMCPMC5219990
OpenAlexW2562348773

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.