Showing 8,421 - 8,440 results of 9,052 for search '"retrospective"', query time: 0.09s Refine Results
  1. 8421

    CT-based nomogram predicts esophageal gastric variceal bleeding in noncirrhotic portal hypertension caused by hepatic schistosomiasis by Wei Cheng, Ke-Ying Wang, Wen-Qiang Li, Yao Li, Xiao-Yan Li, Shuai Ju

    Published 2025-01-01
    “…Methods A total of 315 NCPH patients with non-EGVB and EGVB were retrospectively enrolled and randomly divided into training and testing cohorts. …”
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  2. 8422

    Active versus sham transcranial direct current stimulation (tDCS) as an adjunct to varenicline treatment for smoking cessation: Study protocol for a double-blind single dummy rando... by Laurie Zawertailo, Helena Zhang, Noreen Rahmani, Tarek K Rajji, Peter Selby

    Published 2022-01-01
    “…<h4>Trial registration</h4>This trial has been registered with Clinicaltrials.gov: NCT03841292 since February 15th 2019 (https://clinicaltrials.gov/ct2/show/NCT03841292)-retrospectively registered.…”
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  3. 8423

    Cosmetic Appeal, HRQoL, and Effectiveness of Simple and Pseudotesticular Techniques of Orchidectomy in Prostate Cancer by Ijeoma N. C. Chibuzo, Augustine O. Takure, Olayiwola B. Shittu, Linus I. Okeke

    Published 2021-01-01
    “…Registration completed on 16th of November, 2018 (registered retrospectively) NCT03744494.…”
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  4. 8424

    A Nomogram for Predicting Physical Restraint of Patients in Intensive Care Unit by Yun Wang, Ying Liu, Ya-Li Tian, Su-Lian Gu

    Published 2023-01-01
    “…Clinical parameters of patients admitted to the ICU of Jiangsu Province Hospital from January 2021 to July 2021 were retrospectively collected. Independent risk factors of PR were analyzed by univariate and multivariate logistic regression analyses. …”
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  5. 8425

    Risk Factors and Timing of Additional Surgery after Noncurative ESD for Early Gastric Cancer by Kaipeng Duan, Dongbao Li, Dongtao Shi, Jie Pei, Jiayu Ren, Weikang Li, Anqi Dong, Tao Chen, Jin Zhou

    Published 2022-01-01
    “…The clinicopathological characteristics of 30 early gastric cancer patients who received noncurative ESD and additional surgery were studied retrospectively. Multivariable regression was utilized to examine the independent risk factors for residual cancer and LN metastasis. …”
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  6. 8426

    Improving predictability of IgE-high type 2 chronic sinusitis with nasal polyps in the biologic era by Austin Heffernan, Jobanjit Phulka, Andrew Thamboo

    Published 2022-05-01
    “…Methods Patients ≥ 19 yo diagnosed with CRS undergoing functional endoscopic sinus surgery were included retrospectively. Demographics, past medical history, preoperative blood work, Lund-Mackay (LM), Lund Kennedy (LK), and SNOT-22 scores were extracted. …”
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  7. 8427
  8. 8428

    Cost-effectiveness of comparative survey designs for helminth control programs: Post-hoc cost analysis and modelling of the Kenyan national school-based deworming program. by Mark Minnery, Collins Okoyo, Grace Morgan, Andrew Wang, Olatunji Johnson, Claudio Fronterre, Antonio Montresor, Suzy J Campbell, Charles Mwandawiro, Peter Diggle

    Published 2024-12-01
    “…<h4>Methods</h4>Costs from a 2017 Kenyan parasitological survey were retrospectively analyzed and extrapolated to explore marginal changes when altering survey size, defined by the number of schools sampled and the number of samples taken per school. …”
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  9. 8429

    Early Radiologic Diagnosis of Pulmonary Infection in Febrile Neutropenic Patients: A Comparison of Serial Chest Radiography and Single CT Chest by Wanaporn Burivong, Thanatorn Sricharoen, Apichart Thachang, Sunsiree Soodchuen, Panitpong Maroongroge, Vichit Leelasithorn

    Published 2021-01-01
    “…Demographic and radiographic data were retrospectively reviewed. Three radiologists independently and blindly evaluated chest films and CT chests. …”
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  10. 8430

    Minimally Invasive Atrial Septal Defect Closure: A Single Center Experience by Mehmet Özülkü, Asım Çağrı Günaydın, Mehmet Çelik

    Published 2022-12-01
    “…Demographic data, physical examination findings, transthoracic echocardiographic and angiographic examination data of the patients were obtained retrospectively from the database of our hospital. Patients with genetic anomalies were noted. …”
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  11. 8431

    Internal Limiting Membrane Peeling versus Nonpeeling to Prevent Epiretinal Membrane Formation following Vitrectomy for Posterior Segment Open-Globe Injury by Wen-Long Wei, Zhong Lin, Ming-Na Xu, Ke-Mi Feng, Zhen-Quan Zhao

    Published 2021-01-01
    “…The medical records of 33 patients who underwent vitrectomy for posterior segment OGI from 2016 to 2019 were retrospectively analyzed. Of these patients, 17 underwent ILM peeling during the vitrectomy and 16 did not. …”
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  12. 8432

    A nomogram for predicting prognosis for young cervical neuroendocrine carcinoma: A SEER-based study and external validation by Ning Xie, Haijuan Yu, Jie Lin, Sufang Deng, Linying Liu, Yang Sun

    Published 2025-01-01
    “…Therefore, this study aims to develop an individualized prognostic nomogram for young NECC patients.Methods360 young (≤45 years old) NECC patients were retrospectively selected from the Surveillance, Epidemiology and End Results (SEER) database and were randomly located to a training cohort and an internal validation cohort in a ratio of 7:3. …”
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  13. 8433

    Improved symptomatic, functional, and fluoroscopic outcomes following serial “series of three” double-balloon dilation for cricopharyngeus muscle dysfunction by Derrick R. Randall, Lisa M. Evangelista, Maggie A. Kuhn, Peter C. Belafsky

    Published 2018-05-01
    “…The purpose of this study was to evaluate subjective, functional and objective improvement in swallowing after three serial dilations for CPMD. Methods We retrospectively evaluated patients between June 1, 2014, and June 30, 2016, who underwent a series of three double-balloon dilations for CPMD. …”
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  14. 8434

    The Prediction Model of High-Frequency Ultrasound Combined with Artificial Intelligence-Assisted Scoring System Improved the Diagnosis of Sclerosing Adenosis and Early Breast Cance... by Ma B, Wu G, Zhu H, Liu Y, Hu W, Zhao J, Liu Y, Liu Q

    Published 2025-02-01
    “…Bingxin Ma,1 Gang Wu,1 Haohui Zhu,1 Yifei Liu,1 Wenjia Hu,1 Jing Zhao,1 Yinlong Liu,1 Qiuyu Liu2 1Department of Ultrasound, Henan Provincial People’s Hospital, Zhengzhou, 450000, People’s Republic of China; 2Department of Pathology, Henan Provincial People’s Hospital, Zhengzhou, 450000, People’s Republic of ChinaCorrespondence: Gang Wu, Email drwugang325@126.com; Haohui Zhu, Email zhh761126@163.comObjective: The study aimed to apply an artificial intelligence (AI)-assisted scoring system, and improve the diagnostic efficiency of Sclerosing adenosis and early breast cancer.Methods: This study retrospectively collected adenopathy patients (156 cases) and early breast cancer patients (150 cases) in Henan Provincial People’s Hospital from August 2020 to April 2023.Results: The area under the curve of the model constructed by clinical ultrasound features and combined AI features to predict and identify the two in the training group was 0.89 and 0.94, respectively. …”
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  15. 8435

    Prognostic Utility of Prechemoradiotherapy Albumin-to-Alkaline Phosphatase Ratio in Unresectable Locally Advanced Pancreatic Carcinoma Patients by Veysel Haksoyler, Erkan Topkan

    Published 2021-01-01
    “…A sum of 136 LAPAC patients who consecutively underwent definitive CCRT was retrospectively analyzed. The AAPR (serum albumin (g/dL)/serum alkaline phosphatase (IU/L)) was calculated by using the parameters obtained from the routine biochemistry tests on the first day of the CCRT. …”
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  16. 8436

    Refractive Status in Eyes Implanted with Toric and Nontoric Intraocular Lenses during Combined Cataract Surgery and Microhook Ab Interno Trabeculotomy by Yasuyuki Takai, Kazunobu Sugihara, Mihoko Mochiji, Kaoru Manabe, Aika Tsutsui, Masaki Tanito

    Published 2021-01-01
    “…Twenty eyes of 20 patients who had open-angle glaucoma, cataract, and preexisting regular corneal astigmatism exceeding 1.5 diopters (D) and underwent combined μLOT and phacoemulsification were recruited retrospectively. Ten eyes were implanted with a toric IOL and 10 eyes with a nontoric IOL. …”
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  17. 8437

    Nomogram for prognosis prediction in metastatic pancreatic cancer patients undergoing intra-arterial infusion chemotherapy: incorporating immune-inflammation scores and coagulation... by Yifan Yang, Shaoqi Zong, Yongqiang Hua

    Published 2025-01-01
    “…Methods This study retrospectively analyzed the clinical data of 384 patients with MPC who underwent intra-arterial infusion chemotherapy (IAIC). …”
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  18. 8438

    The prevalence of radiographic trochlear dysplasia in patients with patellar fractures by Vanessa Morello, Matthieu Zingg, Philippe Tscholl

    Published 2024-12-01
    “…Methods All consecutive 18-year-old or older patients treated in a level-1 trauma center for patellar fracture between 2003 and 2016 were retrospectively evaluated. Trochlear dysplasia was assessed according to Dejour’s classification on a strict lateral knee x-ray. …”
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  19. 8439

    Synthesized 18-Lead Electrocardiogram in Diagnosing Posterior Stemi-Equivalent Acute Coronary Syndrome in Patients with NSTEMI by Tomoki Horie, Rikuta Hamaya, Tomoyo Sugiyama, Hidenori Hirano, Masahiro Hoshino, Yoshihisa Kanaji, Tetsumin Lee, Taishi Yonetsu, Tetsuo Sasano, Tsunekazu Kakuta

    Published 2022-01-01
    “…The 12-lead-ECG is insufficient for diagnosing patients with ACS, especially those with an LCx culprit. Methods. We retrospectively examined 219 patients with NSTEMI who underwent synthesized 18-lead ECG acquisition on admission and urgent catheterization. …”
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  20. 8440

    Iodine Density of Lymphoma, Metastatic SCCA, and Normal Cervical lymph nodes: A Comparative Analysis Based on DLSCT [version 2; peer review: 2 approved] by Urusaya Wangprasertkul, Arvemas Watcharakorn, Warit Tarathipmon, Varalee Mingkwansook

    Published 2025-01-01
    “…Methods Data including ID and CEAV were retrospectively collected from patients who underwent DLSCT of the neck between January 2020 and August 2023. …”
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