Publications by authors named "Guohua Dai"

Purpose: This retrospective study was conducted to evaluate the effectiveness and safety of a new combination therapy of radiotherapy (RT), hepatic arterial infusion chemotherapy (HAIC), tyrosine kinase inhibitors (TKI) and immune checkpoint inhibitors (ICI) for hepatocellular carcinoma (HCC) patients involving portal vein tumor thrombus (PVTT).

Methods: A total of 71 HCC patients with PVTT were retrospectively analyzed: 45 patients were treated by 'HAIC + TKI + ICI' therapy and 26 patients by the new combination therapy. The primary outcomes were overall survival (OS), progression-free survival (PFS), and cumulative survival rate.

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  • Cancer-associated fibroblasts (CAFs) contribute significantly to tumor behavior in kidney cancer but their specific functions in Kidney Renal Clear Cell Carcinoma (KIRC) are not well-defined.
  • A prognostic model using 6 specificCAF genes was created, predicting patient outcomes and showing that high-risk patients had worse survival rates.
  • Elevated PGF levels in tumor tissues were linked to increased cell proliferation and migration, suggesting PGF could be a potential target for KIRC therapy.
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Background: With the continuously increasing incidence of type 2 diabetes, glucagon-like peptide-1 (GLP-1) receptor agonists, known for their dual benefits of effectively controlling blood glucose levels while also reducing weight and lowering cardiovascular disease risks, have been widely employed in the treatment of this condition. In recent years, semaglutide has garnered significant attention as the only injectable and orally administered glucagon-like peptide-1 receptor agonist (GLP-1RA). However, it is important to note that different routes of administration may lead to varying adverse events in patients.

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Objectives: Our study was to evaluate the effect of Qishen Yiqi Dropping Pills(QSYQ) on the prognosis of chronic ischemic heart failure(CIHF) and its safety.

Methods: Databases including CNKI, Wanfang, VIP, CBM, PubMed, Web of Science, The Cochrane Library and EMbase were searched from their inception to April 2023 to screen relevant randomized controlled trials (RCTs). Primary indicators included readmission rates, rates of major adverse cardiovascular events (MACE), and all-cause mortality rates.

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Objective: Purpose This study aims to explore the clinical efficacy of laminospinous process ligament complex reimplantation combined with mini-titanium plate fixation in the treatment of thoracolumbar intraspinal tumors.

Methods: A retrospective analysis was performed on 43 cases of intraspinal tumors treated with thoracolumbar intraspinal tumor resection from August 2018 to March 2021, and 27 cases underwent laminospinous process ligament complex reimplantation combined with micro titanium plate shaping. Fixation (laminar replantation group), and 16 patients underwent laminectomy combined with pedicle screw internal fixation (laminectomy group).

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  • Lumbar disk herniation (LDH) commonly affects the L4-5 and L5-S1 intervertebral disks, and this study compares the outcomes of two surgical techniques: one-hole split endoscopy (OSE) and unilateral biportal endoscopy (UBE) for treating L5-S1 LDH.
  • The research included 133 patients treated between 2019 and 2021, assessing factors like operation time, blood loss, and postoperative recovery using various clinical measures, including pain and disability scores.
  • Results showed that while UBE had a shorter operation time, it also resulted in more blood loss and longer incisions compared to OSE; both techniques significantly improved patient outcomes without major differences between them in key
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Background: Lumbar disc herniation (LDH) is one of the most common diseases of the spine, and migrated LDH is a more serious type, associated with nerve root function injury or abnormality. Regarding the increasing surgery adoption of treating migrated LDH, we aimed to investigate the clinical efficacy and safety of discectomy with a novel technique-one-hole split endoscope (OSE) technique.

Methods: This was a retrospective analysis of migrated LDH treated between December 2020 and September 2021.

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Background: It remains controversial whether sodium-glucose cotransporter-2 inhibitors (SGLT-2is) are effective in treating heart failure with preserved ejection fraction (HFpEF).

Purpose: The objective of this umbrella review is to provide a summary of the available evidence regarding the efficacy and safety of SGLT-2is for the treatment of HFpEF.

Methods: We extracted pertinent systematic reviews and meta-analyses (SRs/MAs) from PubMed, EMBASE, and the Cochrane Library that were published between the inception of the database and December 31, 2022.

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Background: Acupuncture is widely used in the clinical treatment of essential hypertension (EH). This overview is aimed at summarizing current systematic reviews of acupuncture for EH and assessing the methodological bias and quality of evidence.

Methods: Two researchers searched and extracted 7 databases for systematic reviews (SRs)/meta-analyses (MAs) and independently assessed the methodological quality, risk of bias, reporting quality, and quality of evidence of randomized controlled trials (RCTs) included in the SRs/MAs.

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Growing evidence indicates that handgrip strength (HGS) is a conspicuous marker for assessing some diseases affecting middle-aged and elderly individuals. However, research regarding HGS and heart failure (HF) is sparse and controversial. Hence, we aimed to investigate the association between HGS and HF among adults aged 45 years and older in the United States.

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  • Long-term survival rates for patients with hepatocellular carcinoma (HCC) are poor due to ongoing cancer development, prompting research into gene signatures as prognosis indicators.
  • The study analyzed data from TCGA to find 280 genes with altered expression related to survival, highlighting three crucial genes (FCN3, CDC20, and E2F1) linked to better long-term outcomes.
  • A prognostic model was developed using CDC20 and FCN3, finding that high-risk patients had shorter survival times, while also discovering connections between risk scores and immune cell infiltration in HCC, suggesting potential for targeted therapy.
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Objective: To explore the effect of Shenmai Injection (SMI) on the long-term prognosis of patients with chronic heart failure (CHF).

Methods: The Hospital Information System was used to extract data of CHF patients, and the retrospective cohort study was conducted for analysis. In non-exposed group, standardized Western medicine treatment and Chinese patent medicine or decoction were applied without combination of SMI while in the exposed group, SMI were applied for more than 7 days.

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Objective: This research was performed to investigate the correlation between acute kidney injury (AKI) and systemic immune-inflammation index (SII) in severe acute pancreatitis (SAP) patients.

Methods: The study included 218 SAP patients from Chongqing Jiangjin Center Hospital during January 2016 to October 2020. The SII was defined as platelet × neutrophil/lymphocyte ratio.

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Objective: To study the association of hyperuricaemia with clinical and pathological characteristics of patients with IgA nephropathy, and to clarify adverse effects of hyperuricaemia on the onset and progression of IgA nephropathy.

Methods: A total of 244 patients with IgA nephropathy enrolled in Jiangjin Center Hospital were divided into a group with normal serum uric acid level and a group with elevated level. Age, gender, course of disease, blood pressure, liver function, renal function, blood lipid levels, blood glucose level, 24-hour urine protein level and pathological grades were recorded.

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Objective: This study aimed to construct a 5-year survival prediction model of coronary heart disease (CHD) induced chronic heart failure (CHF), which is supported by the traditional Chinese medicine (TCM) factor, and to verify the model.

Methods: Inpatients from January 1, 2012, to December 31, 2017, in seven hospitals in Shandong Province were studied. The random number table was used to randomly divide the seven hospitals into two groups (training set and verification set).

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Background: As the last link in the chain of cardiovascular events, chronic heart failure (CHF) has high morbidity, high mortality, and poor prognosis. It is one of the main causes of death and disability worldwide. Shenfuqiangxin Pills (SFQX) is widely used as a Chinese herbal medicine (CHM) prescription for CHF, but there is still a lack of strict evidence-based medical evidence.

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Objectives: This study aims to compare and analyze the clinical features, diagnosis, treatment and prognosis of culture-negative and culture-positive primary pyogenic spondylitis.

Methods: In a retrospective analysis, 202 cases of adult primary pyogenic spondylitis with complete clinical data in our hospital from January 2013 to January 2020 were divided into two groups according to bacterial culture results: culture negative ( = 126) and culture positive ( = 76). We compare the clinical characteristics, diagnosis, treatment and prognosis of patients with different culture results.

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Subsoils contain >50% of soil organic carbon (SOC) globally yet remain under-investigated in terms of their response to climate changes. Recent evidence suggests that warmer, drier conditions in alpine grasslands induce divergent responses in SOC decomposition and carbon accrual in top- versus subsoils. However, longer term effects on microbial activity (i.

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Background: Heart failure (HF) has become a serious global public health issue due to its high incidence, high mortality and extremely low quality of life. According to several clinical trials, Qishen Yiqi Dripping pills (QSYQ) combined with routine western medicine treatment can further enhance the curative effect of HF patients. However, most of the trials are small in sample size and poor in quality, which can only provide limited evidence-based medicine.

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Background: Heart failure (HF) is the terminal stage of various common cardiovascular diseases with quite a frequent readmission and a high mortality rate, and brings heavy financial burdens to families and society. Oral Chinese patent medicine (CPM) has been widely applied in the treatment of HF in China because of its simplicity, cheapness, convenience, and high efficiency. However, due to the large number and broad clinical selectivity of oral CPMs, there is a lack of uniformity and clinical application standardization.

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Objective: In the present study, we aimed to describe the clinical features, diagnosis, treatment, and prognosis of spinal epidural abscess (SEA).

Methods: The complete clinical data of 11 SEA patients who were treated in our hospital system from January 2015 to June 2018 were retrospectively analyzed. Moreover, the clinical features, diagnosis, treatment, and prognosis of 642 SEA cases collected from the foreign literature from 2010 to 2019 were also investigated.

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Background: Spinal fungal infections, especially spinal Aspergillus infections, are rare in the clinic. Here, we introduce the clinical features, diagnosis, treatment, and prognoses of 6 cases of Aspergillus spondylitis.

Methods: We retrospectively analysed the complete clinical data of patients with Aspergillus spondylitis treated in our hospital from January 2013 to January 2020.

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Objective: To investigate the effects of tonifying Qi and activating blood circulation (SQABC), a method in Traditional Chinese Medicine (TCM), on end-point events in patients with myocardial infarction (MI) in this retrospective cohort study.

Methods: Clinical data were obtained from the medical records of patients with acute MI (AMI), both during hospitalization and follow-up, and included general demographic information (age, gender, and contact information), TCM regimens used, and end-point events.

Results: A total of 1596 patients with AMI were enrolled to this study, but data of only 1210 cases are accessible till follow-up.

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The means through which microbes and plants contribute to soil organic carbon (SOC) accumulation remain elusive due to challenges in disentangling the complex components of SOC. Here we use amino sugars and lignin phenols as tracers for microbial necromass and plant lignin components, respectively, and investigate their distribution in the surface soils across Mongolian grasslands in comparison with published data for other grassland soils of the world. While lignin phenols decrease, amino sugars increase with SOC contents in all examined grassland soils, providing continental-scale evidence for the key role of microbial necromass in SOC accumulation.

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Objective: To investigate the ""real world"" effectiveness of Traditional Chinese Medicine (TCM) in patients with acute myocardial infarction suffering from diabetes mellitus (AMI+DM patients).

Methods: This was a retrospective cohort study. During hospitalization, the ""exposure group"" was defined as patients who had a TCM injection for ≥ 7 d.

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