Evidence map›Paper›PMID 33441103›Full record

ArticleBMC nephrology2021

Roxadustat in treating anemia in dialysis patients (ROAD): protocol and rationale of a multicenter prospective observational cohort study.

Yaling Zhang, Song Ren, Hen Xue, Amanda Y Wang, Yang Zou, Yanrong Cai, Jingdong He, Xiaoling Yuan, Feifei Jiang, Jinxi Wei and 10 more

Open access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in BMC nephrology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Roxadustat: Not just for anemia.Frontiers in pharmacology · 2022
    Review
  4. Review
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

20 authors at 8 institutions in 2 countries.

Yaling ZhangRenal Department and Nephrology Institute, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 32, West 2nd Duan, 1st Circle Road, Qingyang District, Chengdu, Sichuan, China.
Song RenRenal Department and Nephrology Institute, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 32, West 2nd Duan, 1st Circle Road, Qingyang District, Chengdu, Sichuan, China.
Hen XueDepartment of Nephrology, Ya'an People's Hospital, 625000, Ya'an, Sichuan, China.
Amanda Y WangThe Renal and Metabolic Division, The George Institute for Global Health, University of New South Wales, Sydney, 2042, Australia. 13111865150@163.com.
Yang ZouRenal Department and Nephrology Institute, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 32, West 2nd Duan, 1st Circle Road, Qingyang District, Chengdu, Sichuan, China.
Yanrong CaiDepartment of Nephrology, 610000, Gao Xin Boli Hospital,Chengdu, China.
Jingdong HeDepartment of Nephrology, The Second Affiliated Hospital of Chengdu Medical College, National Nuclear Corporation 416 Hospital, 610000, Chengdu, China.
Xiaoling YuanDepartment of Nephrology, Sichuan Science City Hospital, 621000, Mianyang, China.
Feifei JiangDepartment of Nephrology, Chengdu Jinniu District People's Hospital, 610036, Chengdu, China.
Jinxi WeiHemodialysis center,Pidu District People's Hospital, 611730, Chengdu, China.
Dongmei YangDepartment of Nephrology, Mianyang Anzhou People's Hospital, 621000, Mianyang, China.
Dong HeDepartment of Nephrology, The People's Hospital of Mianyang, 621000, Mianyang, China.
Shide HuDepartment of Nephrology, Sichuan Mianyang 404 Hospital, 621000, Mianyang, China.
Min LeiDepartment of Nephrology, Affiliated Hospital of Chengdu University, 610081, Chengdu, China.
Fei DengRenal Department and Nephrology Institute, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 32, West 2nd Duan, 1st Circle Road, Qingyang District, Chengdu, Sichuan, China.
Jin ChenRenal Department and Nephrology Institute, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 32, West 2nd Duan, 1st Circle Road, Qingyang District, Chengdu, Sichuan, China.
Xia WangThe George Institute for Global Health, Faculty of Medicine, University of New South Wales, Sydney, NSW, Australia.
Qiang HeRenal Department and Nephrology Institute, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 32, West 2nd Duan, 1st Circle Road, Qingyang District, Chengdu, Sichuan, China. 13111865150@163.com.
Guisen LiRenal Department and Nephrology Institute, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 32, West 2nd Duan, 1st Circle Road, Qingyang District, Chengdu, Sichuan, China. guisenli@163.com.
Daqing HongRenal Department and Nephrology Institute, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 32, West 2nd Duan, 1st Circle Road, Qingyang District, Chengdu, Sichuan, China. hongdaqing11@126.com.
University of Electronic Science and Technology of China · CNSichuan Mianyang 404 Hospital · CNChengdu Medical College · CNChengdu University · CNChina National Nuclear Corporation · CNMianyang Third People's Hospital · CNThe George Institute for Global Health · AUUNSW Sydney · AU

Funding

Department of Science and Technology of Sichuan Province 2019JDPT0007
6 · The paper itself

Abstract

backgroundRoxadustat has been shown effective in treating patients with anemia due to chronic kidney disease. However, its long-term effect on clinical outcomes and socioeconomic burden and safety remains unclear. METHODS/

designThis is a multicenter, prospective, longitudinal observational cohort study assessing if Roxadustat improves prognosis in dialysis patients. Primary outcomes will be major adverse cardiovascular events (MACE), defined as composites of cardiovascular death, myocardial infarction, cerebral infarction, hospitalization because of heart failure; all-cause mortality, and annual economic costs in two years. The data will be collected via Research electronic data capture (REDCap) based database as well as software-based dialysis registry of Sichuan province. The primary outcomes for the ROAD study participants will be compared with those in the dialysis registry cohort. Data at baseline and study follow up will also be compared to assess the association between Roxadustat and long-term clinical outcomes. DISCUSSION: The main objective of this study is to the assess long-term association of Roxadustat on MACE, all-cause mortality, socio-economic burden, safety in dialysis patients, which will provide guidance for designing further large randomized controlled trials to investigate this clinic question. STUDY REGISTRATION: The study has been registered in Chinese Clinical Trials Registry (ROAD, ROxadustat in treating Anemia in Dialysis patients, registration number ChiCTR1900025765) and provincial observational cohort database (Renal disEAse observational CoHort database, REACH, ChiCTR1900024926), registered 07 September 2019, http://www.chictr.org.cn .

Indexed as

AnemiaGlycineIsoquinolinesMulticenter Studies as TopicObservational Studies as TopicRenal DialysisRenal Insufficiency, ChronicResearch DesignCohort StudiesHumansProspective StudiesGlycineIsoquinolinesroxadustatRoxadustat renal anemia hemodialysis

Identifiers

PMID33441103
PMCPMC7805134
OpenAlexW3120047376

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.