Publications by authors named "Ruihuan Shen"

Background: There is limited knowledge regarding the association between heart rate (HR) during different exercise phases and coronary artery disease (CAD). This study aimed to evaluate the relationship between four exercise-related HR metrics detected by cardiopulmonary exercise testing (CPET) and CAD. These metrics include HR at the anaerobic threshold (HR), HR at respiratory compensatory point (HR), maximal HR (HR), and HR 60 s post-exercise (HR).

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Article Synopsis
  • The study investigated the effects of different administration regimens of intravenous treprostinil, a medication used in high-risk pediatric patients who underwent total cavo-pulmonary connection (TCPC) surgery, to improve postoperative recovery.
  • It included a retrospective analysis of 51 pediatric patients divided into two groups based on the timing and dosing of treprostinil: Group 1 (earlier administration) and Group 2 (within one day post-surgery).
  • Results showed comparable reductions in mean pulmonary arterial pressure (mPAP) after treatment in both groups, indicating that the timing of treprostinil administration may not significantly impact early postoperative outcomes.
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Disparities in socioeconomic status (SES) are associated with an increased risk of cardiovascular disease (CVD). Depression is a highly prevalent cardiovascular risk factor among individuals with low SES. The present study aimed to gain a better understanding of the association between SES and CVD by examining the mediating effects of depression.

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Background: Metabolic syndrome (MetS) could increase the risk of cardiovascular disease (CVD) by 2-fold. Ideal control of modifiable risk factors in Life's Simple 7 (LS7) could reduce the CVD risk among the general population. This study aimed to investigate the effects of controlling modifiable risk factors using LS7 in MetS to prevent CVD.

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There is a dearth of evidence pertaining to the relationship of cardiovascular disease (CVD) and its subtype with adjudicated cancer, thereby limiting our understanding of the heightened risk of CVD resulting from long-term complications of cancer and its therapies. The aim of this study was to quantify the risks of CVD and its subtypes in adult cancer survivors compared with cancer-free controls in a nationwide cross-sectional study on Continuous National Health and Nutrition Examination Survey (NHANES). We included 44,442 participants ranging in age from 20 to 85 years.

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Inflammation and disorders in lipid metabolism play pivotal roles in the development and progression of in-stent restenosis (ISR). The present study aimed to investigate the association between the high-density lipoprotein (HDL)-related inflammatory indices and the risk of developing ISR among patients undergoing elective percutaneous coronary intervention (PCI). A sum of 1,471 patients undergoing elective PCI were retrospectively included and classified by tertiles of HDL-related inflammatory indices.

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HDL-C-related inflammatory indices are potential predictors of repeat revascularization (RR) after coronary drug-eluting stenting. Multivariable Cox regression with restricted cubic splines and receiver operating curve was used. The median follow-up was 50 months.

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Background: Limited research has been conducted on the correlation between Life's Essential 8 (LE8), the recently updated algorithm for evaluating cardiovascular health (CVH), and depression.

Methods: A total of 21,942 individuals were chosen from the National Health and Nutrition Examination Survey (NHANES) conducted between 2007 and 2020. The depression was determined using the Patient Health Questionnaire (PHQ-9), with a score of 10 or higher indicating diagnosis.

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Introduction: Promoting cardiovascular health (CVH) by Life's Simple 7 is associated with better cognitive function. In 2022, the American Heart Association (AHA) prompted Life's Essential 8 (LE8) to strengthen CVH assessment. This study investigated the association between the new CVH metrics assessed by LE8 and cognitive function, thus providing evidence for implementing LE8 in the primordial prevention of cognitive impairment.

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Evidence on cardiovascular-related and all-cause mortality risks in a wide range of cancer survivors is scarce but needed to inform prevention and management. We performed a nationwide prospective cohort study using information from the Continuous National Health and Nutrition Examination Survey (NHANES) in the United States and the linked mortality follow-up files, available for public access. A propensity score-matched analysis with a 1:1 ratio was conducted to reduce the baseline differences between participants with and without cancer.

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The present study is a reply of authors regarding the commentary from Siyu Tan. In this study, we paid specific attention to (1) highlight the inclusion criterion and diagnosis of Type 2 diabetes mellitus; (2) explain the assessments of cardiovascular health and diabetic retinopathy.

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Background: Vascular complications are the leading causes of reduced life quality and mortality in type 2 diabetes mellitus (T2DM). Life's Essential 8 (LE8) is a newly modified measurement of cardiovascular health (CVH) by American Heart Association (AHA). Promoting CVH has been previously shown to improve the prognosis of T2DM.

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Article Synopsis
  • A study was conducted using data from the NHANES to examine the effects of hysterectomy on stroke risk and mortality among women in the U.S. from 2005 to 2018.
  • Analyzed data from 14,214 female participants aged 20 to 85 showed a consistent link between hysterectomy and higher stroke risk, while there was no significant effect on overall survival.
  • The findings suggest that hysterectomy is associated with an elevated stroke risk, even after accounting for various health and demographic factors.
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Background: The triglyceride-glucose (TyG) index, a reliable surrogate indicator of insulin resistance, is independently associated with coronary artery disease of various clinical manifestations. This study aimed to investigate the prognostic value of the TyG index in predicting repeat revascularization and in-stent restenosis (ISR) in chronic coronary syndrome (CCS) patients undergoing percutaneous coronary intervention (PCI).

Methods: A total of 1414 participants were enrolled and divided into groups according to the tertiles of the TyG index.

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Background: Morbidity and mortality of arteriosclerotic cardiovascular disease (ASCVD) varied according to socioeconomic status (SES), and evidence on the association between SES and ASCVD risk, and cause-specific and all-cause mortality was nevertheless lacking in large-scale or population-based studies.

Methods: A multicycle cross-sectional design and mortality linkage study was conducted using data from Continuous National Health and Nutrition Examination Survey (NHANES) in the United States, including public use linked mortality follow-up files through December 31, 2019. Poverty income ratio (PIR) served as a SES index.

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Research on the association between level of depression and coronary heart disease (CHD), stroke risk, and all-cause and cardiovascular mortality is lacking in large-scale or population-based studies incorporating cardiovascular disease (CVD) endpoints. We aim to assess the relationship between the level of a person's depression and their risk of CHD, stroke, and all-cause and cardiovascular mortality. Utilizing data from the United States National Health and Nutrition Examination Survey (NHANES), multicycle cross-sectional design and mortality linkage studies were conducted.

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The current paper is a commentary on the Metabolic reprogramming-associated genes predict overall survival for rectal cancer (Jian-Qing Lin et al 2020). The authors concluded that 'Patients with high-risk demonstrated significantly poorer survival outcomes than patients with low-risk in the TCGA database. Also, patients with high-risk still showed significantly poorer survival outcomes than patients with low-risk in the GEO database'.

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To develop and internally validate nomogram predicting postoperative blood loss risk among pediatric patients with pulmonary atresia (PA) undergoing cardiopulmonary bypass (CPB). All patients aged from 6 months to 6 years with PA who underwent surgery at Fuwai Hospital from June 2015 to December 2019 were selected. And the prediction nomogram model was developed in the training set based on the selected patients.

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