Showing 15,021 - 15,040 results of 18,993 for search 'sampling more (method OR methods)', query time: 0.34s Refine Results
  1. 15021

    Sharing health data for research purposes: results of a population survey in Germany by Caroline Dotter, Sonja Haug, Rainer Schnell, Georgios Raptis, Karsten Weber

    Published 2025-05-01
    “…Most studies are based on subsets defined by specific illnesses. Methods We commissioned a national computer-assisted dual-frame telephone survey (landline and mobile). …”
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  2. 15022

    <i>In Vitro</i> Evaluation of the Microleakage in Bioflex Crowns Luted with Two Different Cements by Harsh S Baldawa, Mahesh Ramakrishnan

    Published 2025-04-01
    “…This study evaluates the microleakage of different luting cements in Bioflex crowns using stereomicroscopy. Materials and methods: Forty-two extracted human mandibular second molars were randomly divided into two groups: group A (conventional glass ionomer cement, GIC) and group B (resin-modified glass ionomer cement, RMGIC). …”
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  3. 15023

    College major decision making behavior of urban and rural students under cultural capital impact in China by Congbin Guo, Mengchao Guo, Chenchen Fang, Xiaowei Hao

    Published 2025-01-01
    “…This study investigates the behavioral patterns in educational choices, focusing on the impact of urban-rural background and family cultural capital on college students’ major selection in China. Employing a mixed-methods approach, we analyzed data from a nationwide sample of 19,772 college students across various institution types. …”
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  4. 15024

    The effect of official competition on blood leucocyte subsets and serum immunoglobulins in male karateka by Abdolhossein Taheri Kalani, Mahmoud Nikseresht

    Published 2019-01-01
    “…Purpose: Psychological stresses induced by competition, can cause immune system alternations, which predisposes the athletes to infectious diseases more than common exercises. Therefore, the purpose of this study was to examine the effects of official sports competition on leucocyte, and subsets counts, immunoglobulin A (IgA), G (IgG), and cortisol levels in male karatekas.Methods: Ten male karatekas (aged: 22.9±2.6 yr, height 176.4±8.3 cm, and body mass index 21.2±1.5 kg/m2), acceded to final competition of Ilam province, were selected. …”
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  5. 15025

    The Use of Hypnotics and Mortality--A Population-Based Retrospective Cohort Study. by Tzuo-Yun Lan, Ya-Fang Zeng, Gau-Jun Tang, Hui-Chuan Kao, Hsien-Jane Chiu, Tsuo-Hung Lan, Hsiao-Feng Ho

    Published 2015-01-01
    “…<h4>Methods</h4>We conducted this retrospective cohort study using data from the National Health Insurance Research Database in Taiwan. …”
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  6. 15026

    Pregabalin and gabapentin for chronic low back pain without radiculopathy: a systematic review by Rafael Trindade Tatit, Arthur Werner Poetscher, Carlos Augusto Cardim de Oliveira

    Published 2023-06-01
    “…Objective To examine the efficacy and safety of using gabapentin and pregabalin for CLBP without radiculopathy or neuropathy. Methods We performed a search on the CENTRAL, MEDLINE, EMBASE, LILACS, and Web of Science data bases for clinical trials, cohorts, and case-control studies that evaluated patients with CLBP without radiculopathy or neuropathy for at least eight weeks. …”
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  7. 15027

    Solicitude toward artificial intelligence among health care providers and its relation to their patient’s safety culture in Saudi Arabia by Hamda Ahmed Mohamed Eldesoky, DaifAllah AlThubaity, Abeer Yahia Mahdy Shalby, Fatma Abdelaziz Mohammed

    Published 2025-07-01
    “…This guide seeks to address the significant knowledge gap among healthcare professionals, focusing on AI’s integration within healthcare systems and its impact on patient safety culture. Methods A descriptive correlational design was implemented to explore the correlations between healthcare providers’ knowledge and attitudes toward artificial intelligence (AI) and their perception of patient safety culture. …”
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  8. 15028

    Intestinal parasitic infection as an associated risk factor for severe acute malnutrition in rural children in age group 6m-5 yrs of Raipur district: A case control study by Pranab Kumar Das, Tushar Bharat Jagzape, Archana Wankhede, Anil Kumar Goel

    Published 2025-06-01
    “…Objectives: To find the association of intestinal parasitic infection with severe acute malnutrition and to explore the association between intestinal parasitic infection with various cultural and demographic risk factors. Material and Methods: It was a community-based case control study done in Raipur, Chhattisgarh, India. …”
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  9. 15029

    Effectiveness of Calcium Hydroxide and Gingerols Mixture as a Novel Obturation Material for Infected Root in Primary Teeth: A Randomized Clinical Trial by Fathi A. Qasem, Salwa M. Awad, Rizk A. Elagamy

    Published 2024-01-01
    “…To evaluate the efficacy of calcium hydroxide combined with gingerols (Ginge-Cal) as a novel obturation material for treating infected primary teeth and decreasing the recurrence of infection. Materials and Methods. The study was conducted on 30 lower primary molars with infected pulp for children aged 4–8 years. …”
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  10. 15030

    Evolution of drug therapy for classical Hodgkin lymphoma by N. Y. Samaneva, I. B. Lysenko, N. V. Nikolaeva, E. A. Kapuza, I. A. Kamaeva, Y. S. Gaysultanova, A. V. Tishina, T. F. Pushkareva

    Published 2022-09-01
    “…All these discoveries changed the understanding of the Hodgkin's lymphoma pathogenesis, and were important for the development of new methods of treatment. The history of therapy begins on the cusp of the 19th and 20th centuries. …”
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  11. 15031

    An Innovative Green Dust Suppressant for Dry Climate Mining Areas in a Copper–Nickel Mine: Integration of Moisture Retention and Erosion Resistance by Zijun Li, Zhe Zhou, Yu Xu, Yin Chen

    Published 2025-03-01
    “…While dust suppressants are more efficient than the commonly used sprinkling methods in mines, traditional single-function dust suppressants are inadequate for the complex application environment of mine ramps. …”
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  12. 15032

    Depression Prevalence in Neuropathic Pain and Its Impact on the Quality of Life by Farah Cherif, Hela G. Zouari, Wissal Cherif, Monia Hadded, Majda Cheour, Rahma Damak

    Published 2020-01-01
    “…Methods. We conducted a cross-sectional study involving 61 neuropathic pain consulting patients in whom we assessed five parameters, namely, neuropathic pain based on DN4, pain intensity using EVA, anxiety, and depression according to the HADS and quality of life. …”
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  13. 15033

    Parents’ sports-related behaviors, self-concept of ability, interest and organized after-school sports activities participation among Chinese elementary school children by Chuantong Jiang, Norsilawati Abdul Razak, Nelfianty Mohd Rasyid, Hui Cheng

    Published 2025-04-01
    “…BackgroundGrounded in Expectancy-Value Theory, this study investigated how parents’ sports-related socialization behaviors in the family context influence their children’s participation in organized after-school sports activities. More precisely, the research analyzed the mediating effect of self-concept of ability and interest in the relationship between parents’ sports-related socialization behaviors and children’s participation in organized after-school sports activities.MethodsThe research sample was derived from elementary schoolchildren in the 5th and 6th grades in urban areas of Zhaoqing, China. …”
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  14. 15034

    Molecular epidemiology of Mycobacterium tuberculosis complex in the Volta Region of Ghana. by Selassie Ameke, Prince Asare, Samuel Yaw Aboagye, Isaac Darko Otchere, Stephen Osei-Wusu, Dorothy Yeboah-Manu, Adwoa Asante-Poku

    Published 2021-01-01
    “…<h4>Aim</h4>This study sought to determine the population structure of clinical MTBC isolates from the Volta Region of Ghana.<h4>Methods</h4>The MTBC isolates obtained from collected sputum samples were identified by PCR detecting of IS6110 and genotyped using spoligotyping. …”
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  15. 15035

    The prevalence and determinants of food neophobia among adolescents and young adults in Zimbabwe by ST Dzvukamanja, P Chopera, TM Matsungo

    Published 2025-06-01
    “…Objectives: This study aimed to (1) investigate the prevalence of food neophobia and the willingness to consume edible insects and insect-based food (2) to explore the determinants of food neophobia and willingness to consume insects and insect-based foods among adolescents and young adults in Zimbabwe. Methods: An online cross-sectional survey was conducted via the Google Forms platform from April to November 2023 targeted at adolescents (10–19 years) and young adults (20–25 years). …”
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  16. 15036

    Global research trends in the intestinal microflora and depression: bibliometrics and visual analysis by Qian Xu, Qingwei Xiang, Zihu Tan, Qiong Yang, Qiong Yang

    Published 2025-02-01
    “…While some studies suggest a possible link between these factors, the field remains in its early stages of development, and there are notable methodological and sample size limitations.PurposeThis study aims to systematically summarize the knowledge systems, research hotspots, and development trends related to intestinal microflora within the context of depression research.MethodsThis study conducted a search for publications related to intestinal microflora and depression in the Web of Science Core Collection (WOSCC) prior to August 6, 2024. …”
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  17. 15037

    Relationship between chronic endometritis and fallopian tube obstruction and its influence on pregnancy outcome after fallopian tubal recanalization by Yu Sun, Dongyan Li, Shuaihong Zhao, Mukun Yang, Guangxia Cui, Wenpei Bai

    Published 2024-12-01
    “…Design: Retrospective observational study. Methods: We retrospectively analyzed 498 women of childbearing age who underwent laparoscopy and hysteroscopy surgery for infertility. …”
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  18. 15038

    Risk Assessment on Organochlorine Pesticides in Agricultural Soils of Eastern City, China by Shaoting Chen, Hongmei Wang, Ruiming Han

    Published 2025-03-01
    “…Our findings strengthen the view that although OCPs have been banned for a long time, the ecological risks of residuals in the soil remain a concern, and more effective control methods should be used to mitigate them.…”
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  19. 15039

    Health Care Professionals’ Perspectives on Technology Use in Urinary Care: Cross-Sectional Survey-Based Study by Nicole Zhang, Ni Zhang, Yun Wang, Rachel Wong, Kaylin Ma

    Published 2025-07-01
    “…The study aimed to identify the attributes and barriers influencing technology integration in clinical practice, using established theoretical frameworks, such as the Health Belief Model (HBM) and the Technology Acceptance Model (TAM). MethodsA cross-sectional survey-based study was conducted. …”
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  20. 15040

    Dementia before death in ageing societies--the promise of prevention and the reality. by Carol Brayne, Lu Gao, Michael Dewey, Fiona E Matthews, Medical Research Council Cognitive Function and Ageing Study Investigators

    Published 2006-10-01
    “…This can be explored by examining the effect on cumulative risk by time of death of factors found consistently to reduce risk at particular ages, such as education and social status.<h4>Methods and findings</h4>In this analysis we report the prevalence of dementia and severe cognitive impairment in the year before death in a large population sample. …”
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