Search alternatives:
method » methods (Expand Search)
Showing 12,321 - 12,340 results of 18,993 for search 'sampling more method', query time: 0.21s Refine Results
  1. 12321

    Determinants of communication between partners about STD symptoms: implications for partner referral in South Africa by A. Meyer-Weitz, P. Reddy, B. van den Borne, G. Kok, J. Pietersen

    Published 2006-08-01
    “…In this study, “talking with a partner about STD symptoms” before seeking medical treatment was viewed as an indication of the likelihood of future partner referral behaviour. Methods: A randomly selected sample of 1 477 patients with STD symptoms was interviewed using a structured questionnaire. …”
    Get full text
    Article
  2. 12322
  3. 12323

    Smart Phone Use and its Effect on Cognition: A Cross-sectional Study in Undergraduate Medical Students by Bageshree N Pande, Mitali Kumbhar

    Published 2025-04-01
    “…Thirty-five students (54.68%) use only 1-2 social media platforms, 27 students (42.18%) use 3-4, and only 2 students (3.12%) use more than 4. Eleven students (17.1%) use mobile phones for less than two hours daily, 37 students (57.81%) use them for 2-4 hours daily, and 16 students (25%) spend more than four hours on them. …”
    Get full text
    Article
  4. 12324

    Abstract 224: Morphological characteristics of carotid webs associated with stroke risk and clot burden by Pedro N. Martins, Mateus D. Monteiro, Mohamed A. Tarek, Fadi Nahab, Jaydevsinh Dolia, Jason Allen, Michael Frankel, Raul Nogueira, Diogo Haussen

    Published 2023-11-01
    “…The cranial angle was more acute for symptomatic CaW (66.9°[57.1°‐78.4°] vs. 76.2°[66.9°‐88.7°];p=0.046). …”
    Get full text
    Article
  5. 12325

    The problematic case of data leakage: A case for leave-profile-out cross-validation in 3-dimensional digital soil mapping by Kingsley John, Daniel D. Saurette, Brandon Heung

    Published 2025-03-01
    “…Here, we argue that LSOCV results in contamination of the test dataset due to the potential vertical autocorrelation of soil properties from different samples within the same profile, and a more appropriate approach for testing 3D DSM models should be to fully partition all soil samples from the same profile to either the training or test dataset (i.e., LPOCV). …”
    Get full text
    Article
  6. 12326

    Polycystic ovary syndrome and epithelial-mesenchymal transition: Mendelian randomization and single-cell analysis insights by Dong Liu, Dan Liu, Kunyan Zhou

    Published 2025-02-01
    “…In PCOS samples, fibroblasts exhibited more extensive communication with secretory epithelial cells, indicating a more complex intercellular interaction within this condition. …”
    Get full text
    Article
  7. 12327

    Australia IBD Microbiome (AIM) Study: protocol for a multicentre longitudinal prospective cohort study by Nan Wu, Sudarshan Paramsothy, Simon Ghaly, Ramesh Paramsothy, Astrid-Jane Williams, Crispin Corte, Steven Leach

    Published 2021-02-01
    “…The AIM Study will also gather extensive demographic, clinical, lifestyle and dietary data known to influence microbial composition in order to generate a more complete understanding of the interplay between patients with IBD and their microbiota.Methods The AIM Study is an Australian multicentre longitudinal prospective cohort study, which will enrol 1000 participants; 500 patients with IBD and 500 healthy controls over a 5-year period. …”
    Get full text
    Article
  8. 12328

    The significance of the expression of cell proliferation and inflammation markers in the development of acquired middle ear cholesteatoma by Erdoglija Milan, Grgurević Uglješa, Cerović Snežana, Jović Milena, Baletić Nenad, Sotirović Jelena

    Published 2018-01-01
    “…This research should influence further studying of etiology and development of acquired middle ear cholesteatoma. Methods. We investigated clinical, histological and immunohistochemical characteristics of cholesteatoma in 50 samples from operated patients with acquired middle ear cholesteatomas. …”
    Get full text
    Article
  9. 12329

    Quality of Life for Patients with Epilepsy in Baghdad City. by Wadad Kamel Mohammed, Sabah Abdullah Jafaar

    Published 2014-08-01
    “…The majority of patients with epilepsy was young with low educational level and had moderate socio-economic status. More than half of the study sample is single and housewives. …”
    Get full text
    Article
  10. 12330
  11. 12331

    Beyond Bleeding: An Analysis of Presenting Symptoms Among Black Patients with Endometrial Cancer by Maya E. Gross, Mindy Pike, Julianna Alson, Patrice Williams, Mollie E. Wood, Erica Marsh, Erin Carey, Til Stürmer, Ronit Katz, Whitney R. Robinson, Kemi M. Doll

    Published 2025-02-01
    “…The purpose of this study is to analyze symptomatology among Black patients with EC in the Guidelines for Ultrasound in the Detection of Early Endometrial Cancer study and to compare with those undergoing benign hysterectomy. Methods: This is a retrospective consecutive patient sample of Black individuals undergoing hysterectomy in an academic-affiliated 10-hospital health care system from 2014 to 2020. …”
    Get full text
    Article
  12. 12332

    The level of immunity against hepatitis B virus among employees of a police unit by Seyed Amin Mousavi Nezhad, Hasan Reza Allipour abdoli, Hamid Mashhadi Aghaei

    Published 2018-12-01
    “…Conclusion: Considering that more than one thirds of the samples did not have the necessary safety to prevent hepatitis B infection; therefore, staff training about repercussions of such disease and the role of vaccination in preventing disease is necessary.…”
    Get full text
    Article
  13. 12333

    ChatGPT4’s diagnostic accuracy in inpatient neurology: A retrospective cohort study by Sebastian Cano-Besquet, Tyler Rice-Canetto, Hadi Abou-El-Hassan, Simon Alarcon, Jason Zimmerman, Leo Issagholian, Nasser Salomon, Ivan Rojas, Joseph Dhahbi, Michael M. Neeki

    Published 2024-12-01
    “…Our study evaluated the diagnostic accuracy of CG4 within an inpatient neurology consultation service. Methods: We conducted a review of all patients listed on the daily neurology consultation roster at Arrowhead Regional Medical Center in Colton, CA, for all days surveyed until we reached a total of 51 patients, ensuring a complete and representative sample of the patient population. …”
    Get full text
    Article
  14. 12334

    Systematic review of gut microbiota composition, metabolic alterations, and the effects of treatments on PCOS and gut microbiota across human and animal studies by Aya Hanna, Hassan Abbas, Fayez Yassine, Alia AlBush, Melhem Bilen, Melhem Bilen, Melhem Bilen

    Published 2025-05-01
    “…Alterations in gut-derived metabolites, including short-chain fatty acids and bile acids, highlighted the multifaceted nature of PCOS, with implications extending to metabolic, hormonal, and gut-brain axis disruptions.DiscussionIn conclusion, PCOS exhibits complex interactions between gut microbiota and metabolic pathways, necessitating further research with standardized methods and larger sample sizes to elucidate the microbiome's role in PCOS.…”
    Get full text
    Article
  15. 12335

    Multimorbidity in the working-age population of Serbia: Results from the 2019 National Health Survey by Radić Ivana, Harhaji Sanja, Dragnić Nataša, Mijatović-Jovanović Vesna, Čanković Sonja, Čanković Dušan

    Published 2024-01-01
    “…Methods. The study is part of “The 2019 Serbian National Health Survey”, a c ross-sectional study conducted on a representative stratified two-stage sample. …”
    Get full text
    Article
  16. 12336

    IL-32 expression associated with lymph vessel invasion in intestinal type of gastric cancer by Pavlović Mladen, Jurišević Milena, Gajović Nevena, Mitrović Slobodanka, Jovanović Milan, Radosavljević Gordana, Pantić Jelena, Radovanović Dragče, Arsenijević Nebojša, Jovanović Ivan

    Published 2020-01-01
    “…The aim of study was to determine expression of interleukin (IL)-32, proinflammatory and angiogenic mediators in the tumor, peritumor and healthy tissue, in patients with intestinal gastric cancer and the relationship with the disease severity. Methods. The tissue samples of intestinal type of the tumor of 60 patients with GC were analyzed. …”
    Get full text
    Article
  17. 12337

    Clinical Significance of Amyloid Precursor Protein in Patients with Testicular Germ Cell Tumor by Yuta Yamada, Tetsuya Fujimura, Satoru Takahashi, Kenichi Takayama, Tomohiko Urano, Taro Murata, Daisuke Obinata, Yasuyoshi Ouchi, Yukio Homma, Satoshi Inoue

    Published 2013-01-01
    “…Therefore, we aimed to investigate the immunoreactivity (IR) and expression of APP in TGCTs and evaluated its clinical relevance. Materials and Methods. We performed an analysis of immunohistochemistry and mRNA expression of APP in 64 testicular specimens and 21 snap-frozen samples obtained from 1985 to 2004. …”
    Get full text
    Article
  18. 12338

    Effect of applying ultrasonic-milk-analyzer for detecting composition of cow milk adulterated with table salt and sugar by WANG Yan-bin, LIU Dong-hong, ZHOU Xiang-hua, YE Xing-qian

    Published 2003-11-01
    “…Comparison with the FOSS-134 infra-milk-analyzer and standard-methods (GB) has been carried out. The three methods gave agreement in detecting the same milk sample diluted with water. …”
    Get full text
    Article
  19. 12339
  20. 12340

    Diagnostic Value of Ascitic Tumor Markers for Gastric Cancer-associated Malignant Ascites by Yaewon Yang, Hong Jun Kim, Se-il Go, Woo Kyun Bae, Eun-Kee Song, Seonggyu Byeon, Hee Kyung Kim, Yusook Jeong, Jihyun Kwon, Ki Hyeong Lee, Hee Bok Chae, Seung-Myoung Son, Dae Hoon Kim, Hyo Yung Yun, Hye Sook Han

    Published 2022-03-01
    “…Conclusions Measurement of tumor markers, such as CEA, CA 72-4, and CA 19-9, in ascites samples could help diagnose GC-ascites, and combining two or more tumor markers could further increase the diagnostic yield, even in cytology-negative patients.…”
    Get full text
    Article