Showing 12,961 - 12,980 results of 18,993 for search 'sampling more methods', query time: 0.32s Refine Results
  1. 12961

    Prevalence of Persistent Post-Concussion Syndrome in Adults After Mild Traumatic Brain Injury by Putra Agina Widyaswara Suwaryo, Fairrul Kadir, Azizan Omar, Sukhbeer Kaur Darsin Singh

    Published 2024-08-01
    “…Methods: This study employed a retrospective cohort design and analyzed patient data from hospital records between July and December 2022, yielding a sample of 316 participants with mTBI. …”
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  2. 12962

    Association of asthma and allergy history with premenstrual symptom severity in young adult women by Isabella Caruso, Donghao Lu, Sofija Zagarins, Elizabeth Bertone-Johnson

    Published 2025-04-01
    “…Participants self-reported history of asthma and eczema, as well as their behavioral, dietary, and medical history. A sample of participants (n = 287) provided blood samples to evaluate inflammatory factor levels. …”
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  3. 12963

    Exploring the impact of macrophage polarization and Modic changes on baseline clinical condition in radiculopathy due to lumbar disc herniation by Wensen Li, Niek Djuric, Christiaan Mink, Carmen L.A. Vleggeert-Lankamp

    Published 2025-01-01
    “…Research question: This study aims to investigate the impact of inflammation and macrophage polarization on clinical symptoms in surgical LDH patients. Material and methods: Nucleus pulposus (NP) tissue samples were obtained from LDH patients. …”
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  4. 12964

    Assessing impact of chamber restricted environmental stimulation therapy on stress and sleep quality among university students: an intervention study by Igor Bartolen, Petra Soláriková

    Published 2025-07-01
    “…Methods Recruited sample of 237 university students were included in the final analysis. …”
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  5. 12965
  6. 12966

    Prognostic significance of Ki-67 in assessing the risk of progression, relapse or metastasis in pheochromocytomas and paragangliomas by Zilan Luo, Xu Yan, Yang Liu, Fengrui Nan, Yuhong Lei, Yuan Ren, Lingyu Li

    Published 2025-12-01
    “…A significant finding was the high expression of CDK1, a gene known to be significantly associated with the metastatic risk of PPGLs, in samples with Ki-67 ≥ 3% (p < 0.0001). More importantly, patients with PPGLs and a Ki-67 level ≥ 3% had a 3.59-fold higher risk of progression, relapse or metastasis compared to those with Ki-67 < 3% (HR = 4.59, 95% CI: 1.06–11.95), after adjusting for all confounding factors. …”
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  7. 12967

    Assessment of microbiological and residual antibiotics status in milk sold in Abeokuta, Ogun State. Nigeria by Flora Oluwafemi, Bosede Folashade Oluwabamiwo, Oluseyi Oluwajubelo Oluwatosin, Olufunmilayo Ruth Akinrinade, Adelodun Lawrence Kolapo

    Published 2018-06-01
    “…Identification of bacteria was done using standard microbiological methods. Molecular characterization and identification of bacterial isolates was done using 16S rRNA gene sequencing method. …”
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  8. 12968

    Menopausal symptoms and the awareness of menopausal-related information in low-income mid-aged women from Guayaquil, Ecuador by Danny Salazar-Pousada, Valeria Ortega-Uscocovich, Cecibel Ramírez-Morán, Peter Chedraui

    Published 2024-12-01
    “…Objective To assess menopausal symptoms and determine awareness of menopausal related information in mid-aged women.Methods This was a cross-sectional study in which 140 women aged 40 to 60 years from Guayaquil, Ecuador were surveyed with the short 10-item Cervantes Scale (CS-10) and a questionnaire containing personal data and questions assessing awareness of menopause related information.Results The mean age of the sample was 48.0 ± 5.6 years. …”
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  9. 12969

    Comparative analysis of free SMAS fold flap and ADM in facial depression after parotidectomy by Xianda Chai, Xianxian Qian, Huan Wang, Ziqi Zhou, Lingling Tang, Jing Zhang, Longfei Yue

    Published 2024-11-01
    “…Abstract Background This study aimed to analyze the effects of anterior descending mandible (ADM) and free superficial musculoaponeurotic system (SMAS) folding flaps on post-parotidectomy facial depression. Methods This retrospective study examined the effects of sex, age, surgical sample size, method, duration, and blood loss on postoperative complications in 65 patients. …”
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  10. 12970

    Study protocol for a randomised controlled trial with clinical, neurophysiological, laboratory and radiological outcome for surgical versus non-surgical treatment for lumbar spinal... by Karl Michaëlsson, Konstantinos Pazarlis, Anna Punga, Nikos Schizas, Bengt Sandén, Peter Försth

    Published 2019-08-01
    “…Introduction Symptomatic lumbar spinal stenosis is the most common indication for spinal surgery. However, more than one-third of the patients undergoing surgery for lumbar stenosis report dissatisfaction with the results. …”
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  11. 12971

    Transcending borders: anthropometric insights and body image among Turkish immigrants in Germany and the Netherlands by Kübra Baran, Başak Koca Özer, Michael Hermanussen, Detlef Groth, Christiane Scheffler

    Published 2024-12-01
    “…Methods Anthropometric data on height, weight, circumferences, and skinfold thickness were collected, and a body image survey was administered. …”
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  12. 12972

    Detection of AdeAB, TetA, and TetB efflux pump genes in clinical isolates of tetracycline-resistant Acinetobacter baumannii from patients of Suez Canal University Hospitals by Hasnaa Azab, Aya Mohamed Askar, Noha M. Abd El-Fadeal, Amira A. A. Othman, Amal H. Rayan, Sally Khattab

    Published 2025-02-01
    “…Objectives The study aimed to study (1) the prevalence of multidrug-resistant (MDR) A. baumannii infections at Suez Canal University Hospitals, (2) the distribution of efflux pump genes AdeA &B, TetA, and TetB, and (3) the effect of efflux pump inhibitor (CCCP) on tetracycline-resistant isolates. Methods Clinical samples (457) were collected (blood, urine, sputum, ETA, pus, and pleural fluid), followed by A. baumannii isolation and identification, PCR detection of efflux pump genes, and detection of tetracycline susceptibility and its MIC before and after treatment with the efflux pump inhibitor (CCCP). …”
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  13. 12973

    Analyzing and predicting short-term substance use behaviors of persons who use drugs in the great plains of the U.S. by Nguyen Thach, Patrick Habecker, Bergen Johnston, Lillianna Cervantes, Anika Eisenbraun, Alex Mason, Kimberly Tyler, Bilal Khan, Hau Chan

    Published 2024-01-01
    “…Understanding the change in substance use behaviors of persons who use drugs (PWUDs) over time, therefore, is important in order to inform healthcare providers, policymakers, and other stakeholders toward more efficient allocation of limited resources to at-risk PWUDs.…”
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  14. 12974

    Expression of IGF-1R in oral submucous fibrosis and oral squamous cell carcinoma – An RT-PCR study by Vivek Nayyar, Vinay Hazarey, Sindhu M. Ganvir, Hemant J. Purohit, Reshma Talkal, Kiran Jot

    Published 2024-06-01
    “…Thus, we compared the expression of IGF-1R mRNA in normal oral mucosa (NOM), OSMF, and OSCC. Materials and methods: Thirty biopsy tissue samples for each of the three groups, NOM, OSMF, and OSCC, were taken and analyzed histopathologically and then subjected to RT-PCR for evaluation of the expression of IGF-1R mRNA in each of them. …”
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  15. 12975

    Analytical Performance of the New Sysmex High-Sensitivity Troponin T Assay by Chin Shern Lau, Napthathorn Asavapuriyothin, Chee Hoe Low, Soon Kieng Phua, Yali Liang, Tar Choon Aw

    Published 2025-07-01
    “…Samples were analyzed on both the Sysmex HISCL and Roche Elecsys analyzers for method comparison. …”
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  16. 12976
  17. 12977
  18. 12978
  19. 12979

    Blood and Bronchoalveolar Lavage Fluid Metagenomic Next-Generation Sequencing in Pneumonia by Xu Chen, Shuizi Ding, Cheng Lei, Jieli Qin, Ting Guo, Danhui Yang, Min Yang, Jie Qing, Wenlong He, Min Song, Yan Zhang, Huihui Zeng, Qingwu Qin, Lizhen Yang, Yingjiao Long, Yan Chen, Bingyin Ma, Ruoyun Ouyang, Ping Chen, Hong Luo

    Published 2020-01-01
    “…We decided to explore the diagnostic value of blood and bronchoalveolar lavage fluid (BALF) as mNGS samples in pneumonia. Methods. We retrospectively reviewed 467 mNGS results and assessed the diagnostic performance of paired blood and BALF mNGS in 39 patients with pneumonia. …”
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  20. 12980

    Clarithromycin-resistant Helicobacter pylori in Africa: a systematic review and meta-analysis by Komla Mawunyo Dossouvi, Tchilabalo Bouyo, Simon Sognonnou, Ephraim Ehidiamen Ibadin, Lu-chao Lv, Bissoume Sambe Ba, Abdoulaye Seck, Sika Dossim, Fábio Parra Sellera, Makhtar Camara, Amr El Kelish, Stella Ifeanyi Smith

    Published 2025-04-01
    “…Conclusion To enhance the accuracy and validity of surveillance data for H. pylori in Africa, there is an urgent need for implementing standardized microbiological methods for resistance detection. The prevalence of CRHp reported in this study was very similar to the overall global prevalence and there is a need for more representative studies on CRHp in Africa. …”
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