Factor model
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Cervical lymph node metastasis (LNM) is an important prognostic factor for patients with non-small cell lung cancer (NSCLC). We aimed to develop and validate machine learning models that use ultrasound radiomic and descriptive semantic features to diagnose cervical LNM in patients with NSCLC.
11p vishanshan 27-06-2024 1 1 Download
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Numerous studies have indicated that cancer-associated fibroblasts (CAFs) play a crucial role in the progression of colorectal cancer (CRC). However, there are still many unknowns regarding the exact role of CAF subtypes in CRC.
20p vishanshan 27-06-2024 1 1 Download
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To predict pathological complete response (pCR) in patients receiving neoadjuvant immunochemotherapy (nICT) for esophageal squamous cell carcinoma (ESCC), we explored the factors that influence pCR after nICT and established a combined nomogram model.
12p vishanshan 27-06-2024 1 1 Download
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Clear cell renal cell carcinoma (ccRCC) is associated with a high prevalence of cancer-related deaths. This study aims to develop an efficient nomogram model for stratifying and predicting the survival of ccRCC patients based on tumor stage.
13p vishanshan 27-06-2024 1 1 Download
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This study aimed to determine the factors that contribute to the failure of bowel preparation in patients undergoing colonoscopy and to develop a risk prediction model. A total of 1115 outpatients were included. Patients were randomly divided into two groups: the modeling group (669 patients) and the validation group (446 patients).
11p vishanshan 27-06-2024 1 1 Download
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Screening is an effective method for preventing cervical cancer. The present study aimed to determine the predictability of cervical cancer screening using the information-motivation-behavioral skills (IMB) model, as this model can help understand the factors that influence health-related behaviors.
8p vishanshan 27-06-2024 2 1 Download
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As the population ages, senior care for older adults in China has become increasingly important and has attracted the attention of both government and society. This study aimed to explore preferences and influencing factors related to senior care among older Chinese adults and thus propose effective and targeted strategies for the development of a comprehensive care system for older adults in the aging Chinese population.
10p vishanshan 27-06-2024 1 1 Download
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Obstructive sleep apnea hypopnea syndrome (OSAHS) is a common disease that can cause multiple organ damage in the whole body. Our aim was to use machine learning (ML) to build an independent polysomnography (PSG) model to analyze risk factors and predict OSAHS.
11p vishanshan 27-06-2024 1 1 Download
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Depression is prevalent among Operation Enduring Freedom and Operation Iraqi Freedom (OEF/ OIF) Veterans, yet rates of Veteran mental health care utilization remain modest. The current study examined: factors in electronic health records (EHR) associated with lack of treatment initiation and treatment delay; the accuracy of regression and machine learning models to predict initiation of treatment.
10p vishanshan 27-06-2024 1 1 Download
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Smoking is a major risk factor for multiple gastrointestinal cancers, and adversely affects peptic ulcer disease, gastroesophageal reflux, pancreatitis and Crohn’s disease. Despite key recommendations for diagnosing and treating tobacco use disorder in healthcare settings, the degree to which this is implemented in Gastroenterology (GI) clinics is unknown.
10p vishanshan 27-06-2024 1 1 Download
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Part 1 of ebook "The power of customer misbehavior: Drive growth and innovation by learning from your customers" provides readers with contents including: Chapter 1 - Why is viral growth important; Chapter 2 - Technological factors; Chapter 3 - The viral model; Chapter 4 - The concept of self-identity; Chapter 5 - Identity and self-verification;...
90p giangmacvien 22-06-2024 2 1 Download
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Results regarding whether it is essential to incorporate genetic variants into risk prediction models for esophageal cancer (EC) are inconsistent due to the different genetic backgrounds of the populations studied. We aimed to identify single-nucleotide polymorphisms (SNPs) associated with EC among the Chinese population and to evaluate the performance of genetic and non-genetic factors in a risk model for developing EC.
10p vishanshan 27-06-2024 1 1 Download
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Ebook "The drivers of wearable device usage: Practice and perspectives" collects multiple research articles studying the factors influencing wearable device usage. Based on multiple empirical studies, which research different kinds of wearable devices such as smart-watches, activity trackers, and smart-glasses, potential drivers of wearable device usage are identified and evaluated.
71p giangmacvien 22-06-2024 1 1 Download
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Part 2 of ebook "Managing in recovering markets" provides readers with contents including: Chapter 17 - Critical factors within organizations influencing effective use of crm solutions; Chapter 18 - Customer voices incorporated in a marketing class - a review; Chapter 19 - Demutualisation of stock exchanges in India - the corporate governance chapter; Chapter 20 - Determining the optimal price point - using van westendorp’s price sensitivity meter; Chapter 21 - Do middle-level managers have a role in strategy formulation and implementation, insights into an indian public and private sector ...
252p giangmacvien 22-06-2024 3 1 Download
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Inflammatory factors have increasingly become a more cost-effective prognostic indicator for gastric cancer (GC). The goal of this study was to develop a prognostic score system for gastric cancer patients based on inflammatory indicators.
13p vikoch 27-06-2024 1 1 Download
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Colon cancer (CC) is a malignancy associated with significant morbidity and mortality within the gastrointestinal tract. Recurrence and metastasis are the main factors affecting the prognosis of CC patients undergoing radical surgery; consequently, we attempted to determine the impact of immunity-related genes.
14p vikoch 27-06-2024 2 1 Download
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Glioma recurrence, subsequent to maximal safe resection, remains a pivotal challenge. This study aimed to identify key clinical predictors influencing recurrence and develop predictive models to enhance neurological diagnostics and therapeutic strategies.
12p vikoch 27-06-2024 1 1 Download
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Papillary thyroid carcinoma (PTC) is the most frequent malignant tumor in thyroid carcinoma. The aim of this study was to explore the risk factors associated with central lymph node metastasis in papillary thyroid microcarcinoma (PTMC) and establish a nomogram model that can assess the probability of central lymph node metastasis (CLNM).
10p vikoch 27-06-2024 2 1 Download
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To screen the risk factors affecting the recurrence risk of patients with ampullary carcinoma (AC)after radical resection, and then to construct a model for risk prediction based on Lasso-Cox regression and visualize it.
10p vikoch 27-06-2024 1 1 Download
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The partitioned survival model (PSM) and the state transition model (STM) are widely used in costeffectiveness analyses of anticancer drugs. Using different modeling approaches with or without consideration of brain metastasis, we compared the quality-adjusted life-year (QALY) estimates of Osimertinib and pemetrexedplatinum in advanced non-small cell lung cancer with epidermal growth factor receptor mutations.
11p vikoch 27-06-2024 1 1 Download