Evidence map›Paper›PMID 32508195›Full record

ArticleJournal of the American Heart Association2020

Short-Term Systolic Blood Pressure Variability and Kidney Disease Progression in Patients With Chronic Kidney Disease: Results From C-STRIDE.

Qin Wang, Yu Wang, Jinwei Wang, Luxia Zhang, Ming-Hui Zhao, C‐STRIDE (Chinese Cohort Study of Chronic Kidney Disease)* †

Registry-linked trialOpen access · goldAbstract readMulticenter Study
In one paragraph

Article in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03041987 (Chinese Cohort Study of Chronic Kidney Disease), which is not on this map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 9% 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.

NCT03041987 active not recruitingnot on this map

Chinese Cohort Study of Chronic Kidney Disease

TypeobservationalSponsorPeking University First HospitalRan2012 to 2026Enrolled5,000ConditionsRenal Insufficiency, ChronicArmsDemographic factors, biomedical measurements, drugs used for controlling metabolic disorders, etc
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Asian expert consensus on high-quality hypertension management.Hypertension research : official journal of the Japanese Society of Hypertension · 2026
    Review
  4. Article
  5. Review
  6. Observational
  7. Blood pressure variability: a review.Journal of hypertension · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Observational
  12. Review
  13. Article
  14. Long-term predialysis blood pressure variability and outcomes in hemodialysis patients.Journal of clinical hypertension (Greenwich, Conn.) · 2022
    Article
  15. Article
  16. Article
  17. Review
  18. Observational
  19. Article
  20. 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

6 authors at 4 institutions in 1 country.

Qin WangRenal Division Department of Medicine Peking University First Hospital Institute of Nephrology Peking University Beijing China.
Yu WangRenal Division Department of Medicine Peking University First Hospital Institute of Nephrology Peking University Beijing China.
Jinwei WangRenal Division Department of Medicine Peking University First Hospital Institute of Nephrology Peking University Beijing China.
Luxia ZhangRenal Division Department of Medicine Peking University First Hospital Institute of Nephrology Peking University Beijing China.
Ming-Hui ZhaoRenal Division Department of Medicine Peking University First Hospital Institute of Nephrology Peking University Beijing China.
C‐STRIDE (Chinese Cohort Study of Chronic Kidney Disease)* †
National Health and Family Planning Commission · CNPeking University · CNPeking University First Hospital · CNCenter for Life Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background It is unclear whether short-term blood pressure variability is associated with renal outcomes in patients with chronic kidney disease. Methods and Results This study analyzed data from participants in the C-STRIDE (Chinese Cohort Study of Chronic Kidney Disease) who had chronic kidney disease stages 1 to 4. Short-term blood pressure variability was measured by calculating the weighted SD (w-SD) of systolic blood pressure (SBP). Renal outcomes were defined as dialysis initiation and/or transplantation. Risk factors associated with w-SD of SBP were evaluated by linear regression. Associations of short-term SBP variability with renal outcomes were evaluated by Cox regression. In total, 1421 patients with chronic kidney disease were included in this study (mean age, 49.4±13.6 years; 56.2% men; estimated glomerular filtration rate, 50.5±29.3 mL/min per 1.73 m

Indexed as

Blood PressureGlomerular Filtration RateAdultAgedAntihypertensive AgentsChinaDisease ProgressionFemaleHumansHypertensionIncidenceKidneyKidney TransplantationMaleMiddle AgedProspective StudiesAntihypertensive Agentsambulatory blood pressure monitoringchronic kidney diseaserenal replacement therapyshort‐term blood pressure variability

Identifiers

PMID32508195
PMCPMC7429039
OpenAlexW3033553658

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.