ArticleCirculation. Cardiovascular quality and outcomes2017
Urban-Rural Comparisons in Hospital Admission, Treatments, and Outcomes for ST-Segment-Elevation Myocardial Infarction in China From 2001 to 2011: A Retrospective Analysis From the China PEACE Study (Patient-Centered Evaluative Assessment of Cardiac Events).
Registry-linked trialAbstract readMulticenter Study
In one paragraph
Article in Circulation. Cardiovascular quality and outcomes, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01624883 (The China PEACE), which is not on this map. Cited by 20 papers.
0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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.
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.
The China PEACE (Patient-centered Evaluative Assessment of Cardiac Events Retrospective Study of Acute Myocardial Infarction
Who cites it
20 citing papers in PubMed.
- Blood Activating and Stasis Removing Chinese Patent Medicine in Perioperative Period of Percutaneous Coronary Intervention for Myocardial Infarction: A Protocol for a Living Clinical Practice Guideline.Clinical and public health guidelines · 2026Article
- Diagnostic accuracy, treatment and prognosis of myocardial infarction: an 11-year follow-up of a community-based cohort of 0.5 million Chinese adults.BMJ public health · 2026Article
- Varying Rates of Hospital Reperfusion Therapy for Stroke: Insights From Analysis of National Stroke Audit Data.Journal of stroke · 2025Article
- Article
- Temporal trends and rural-urban disparities in cerebrovascular risk factors, in-hospital management and outcomes in ischaemic strokes in China from 2005 to 2015: a nationwide serial cross-sectional survey.Stroke and vascular neurology · 2023Article
- Barriers and enablers in the implementation of a quality improvement program for acute coronary syndromes in hospitals: a qualitative analysis using the consolidated framework for implementation research.Implementation science : IS · 2022Article
- Association of Rural Hospital Admissions with Access, Treatment, and Mortality for Patients with Acute Myocardial Infarction in Shanxi, China.International journal of environmental research and public health · 2022Article
- Regional variations in the process of care for patients undergoing percutaneous coronary intervention in Japan.The Lancet regional health. Western Pacific · 2022Article
- The Chasm in Percutaneous Coronary Intervention and In-Hospital Mortality Rates Among Acute Myocardial Infarction Patients in Rural and Urban Hospitals in China: A Mediation Analysis.International journal of public health · 2022Article
- A Call to Improve a Chain of Cardiovascular Disease Care.International journal of public health · 2022Article
- Article
- Different Patterns in Ranking of Risk Factors for the Onset Age of Acute Myocardial Infarction between Urban and Rural Areas in Eastern Taiwan.International journal of environmental research and public health · 2021Article
- Article
- Geographic Variation in Process and Outcomes of Care for Patients With Acute Myocardial Infarction in China From 2001 to 2015.JAMA network open · 2020Article
- Comparison of Real-Life Systems of Care for ST-Segment Elevation Myocardial Infarction.Global heart · 2020Review
- Population Density Analysis of Percutaneous Coronary Intervention for ST-Segment-Elevation Myocardial Infarction in Japan.Journal of the American Heart Association · 2020Article
- Clinical Characteristics and Prognosis of Young Patients with Coronary Heart Disease.Medical science monitor : international medical journal of experimental and clinical research · 2020Article
- Rationale and design of the Henan ST elevation myocardial infarction (STEMI) registry: a regional STEMI project in predominantly rural central China.BMC cardiovascular disorders · 2019Observational
- Comparison of In-Hospital Mortality and Length of Stay in Acute ST-Segment-Elevation Myocardial Infarction Among Urban Teaching Hospitals in China and the United States.Journal of the American Heart Association · 2019Article
- Characteristics, Management, and Outcomes of Patients Hospitalized for Heart Failure in China: The China PEACE Retrospective Heart Failure Study.Journal of the American Heart Association · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Xi LiFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
Karthik MurugiahFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
Jing LiFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
Frederick A MasoudiFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
Paul S ChanFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
Shuang HuFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
John A SpertusFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
Yongfei WangFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
Nicholas S DowningFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
Harlan M KrumholzFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.).
Lixin JiangFrom the National Clinical Research Center of Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing (X.L., J.L., S.H., L.J.); Yale School of Medicine (K.M., Y.W., N.S.D., H.M.K.) and Yale School of Public Health (H.M.K.), Yale University, New Haven, CT; Center for Outcomes Research and Evaluation, Yale New Haven Hospital, CT (K.M., Y.W., N.S.D., H.M.K.); Division of Cardiology, University of Colorado Anschutz Medical Campus, Aurora, CO (F.A.M.); Saint Luke's Mid America Heart Institute, Kansas City, MO (P.S.C., J.A.S.); and University of Missouri-Kansas City, Kansas City, MO (P.S.C., J.A.S.). jiangl@fwoxford.org.
China PEACE Collaborative Group
Funding
Center for Cardiovascular Outcomes Research at Yale UniversityU01HL105270 · NHLBI · YALE UNIVERSITY · PI CURTIS, JEPTHA PELHAM, KRUMHOLZ, HARLAN MARC · 2010 to 2013
$5.8MHospital Enhancement of Resuscitation Outcomes for In-Hospital Cardiac Arrest (HER01HL123980 · NHLBI · SAINT LUKE'S HOSPITAL · PI CHAN, PAUL SHEUNG-YAN, NALLAMOTHU, BRAHMAJEE K · 2014 to 2018
$2.7MNHLBI NIH HHS R01 HL123980NHLBI NIH HHS U01 HL105270
Abstract
backgroundIn response to urban-rural disparities in healthcare resources, China recently launched a healthcare reform with a focus on improving rural care during the past decade. However, nationally representative studies comparing medical care and patient outcomes between urban and rural areas in China during this period are not available. METHODS AND
resultsWe created a nationally representative sample of patients in China admitted for ST-segment-elevation myocardial infarction in 2001, 2006, and 2011, using a 2-stage random sampling design in 2 urban and 3 rural strata. In China, evidence-based treatments were provided less often in 2001 in rural hospitals, which had lower volume and less availability of advanced cardiac facilities. However, these differences diminished by 2011 for reperfusion therapy (54% in urban versus 57% in rural;
conclusionsAlthough urban-rural disparities in evidence-based treatment for myocardial infarction in China have largely been eliminated, substantial gaps in quality of care persist in both settings. In addition, urban hospitals providing more resource-intensive care did not achieve better outcomes. CLINICAL
trial registrationURL: https://www.clinicaltrials.gov. Unique identifier: NCT01624883.
Indexed as
Disease ManagementHealthcare DisparitiesQuality ImprovementAgedAged, 80 and overChinaFemaleHospitalizationHospital MortalityHospitals, RuralHospitals, UrbanHumansMaleMiddle AgedOdds RatioRetrospective Studieshealthcare disparitiesquality of health careST elevation myocardial infarction
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Registered trials
NCT01624883ClinicalTrials.gov
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.