Showing 2,981 - 3,000 results of 18,849 for search 'sample random sampling', query time: 0.21s Refine Results
  1. 2981
  2. 2982

    Evaluation of a Maternal Behavior Change Communication (MBCC) dental public health intervention on pregnant women to prevent early childhood caries in their infants: a study protoc... by Arun M. Xavier, Balagopal Varma R, Radhamany K, Chandrashekar Janakiram, Nigel King, Sherene Alexander, Kavita Rai

    Published 2025-07-01
    “…Pregnant women (n = 450) aged 20–35 years in the 12th -20th week of gestation will be the sampling frame for the study, which will be extended to a 2-year postnatal period. …”
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    Article
  3. 2983

    Effect of Theme-Based Nursing Education on Disease Awareness, Serum Uric Acid Control, Quality of Life, and Acute Attacks in Patients with Gout: A Randomized Controlled Study at a... by Gao Z, Meng J

    Published 2025-07-01
    “…The innovative introduction of theme-based nursing education aims to enhance patients’ disease awareness, reduce acute attacks, and improve quality of life.Methods: This study is a randomized controlled trial, A total of 72 patients with gout admitted to Beijing Chaoyang Hospital between 1 January 2023 and 31 November 2023 were randomly divided into the intervention group and the traditional nursing health education group. …”
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  4. 2984

    Impact of a 3-Month Recall Using High-Fidelity Simulation or Screen-Based Simulation on Learning Retention During Neonatal Resuscitation Training for Residents in Anesthesia and In... by Anne-Claire Louvel, Cécile Dopff, Gauthier Loron, Daphne Michelet

    Published 2025-03-01
    “…The study outcomes justify the need for further studies with larger sample sizes to confirm the promising role of serious games in educational programs for medical students.…”
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  5. 2985
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    The effect of co-administration of vitamin E and C supplements on plasma oxidative stress biomarkers and antioxidant capacity: a GRADE-assessed systematic review and meta-analysis... by Mahdi Moabedi, Mahdi Moabedi, Alireza Milajerdi

    Published 2025-07-01
    “…We conducted this meta-analysis to gain a clearer view of this area.MethodsWe performed a systematic search in online databases using the relevant keyword combination. Randomized controlled trials that investigated the effect of vitamins E and C simultaneously, compared with control, on oxidative stress and antioxidant status biomarkers were included in the analyses.ResultsA total of 17 trials were included in the meta-analysis, building a total sample size of 965. …”
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  8. 2988
  9. 2989

    Pre-intervention characteristics of the mosquito species in Benin in preparation for a randomized controlled trial assessing the efficacy of dual active-ingredient long-lasting ins... by Boulais Yovogan, Arthur Sovi, Gil G Padonou, Constantin J Adoha, Bruno Akinro, Saïd Chitou, Manfred Accrombessi, Edouard Dangbénon, Hilaire Akpovi, Louisa A Messenger, Razaki Ossè, Aurore Ogouyemi Hounto, Jackie Cook, Immo Kleinschmidt, Corine Ngufor, Mark Rowland, Natacha Protopopoff, Martin C Akogbéto

    Published 2021-01-01
    “…After morphological identification, a sub-sample of Anopheles gambiae s.l. were dissected for parity, analyzed by PCR for species and presence of L1014F kdr mutation and by ELISA-CSP to identify Plasmodium falciparum sporozoite infection. …”
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  12. 2992

    Variants of the Sliding Mode Control in Presence of External Disturbance for Quadrotor by Irfan Ahmad, Muwaida Liaquat, Fahad Mumtaz Malik, Hameed Ullah, Usman Ali

    Published 2020-01-01
    “…Secondly, kinodynamic Rapidly Exploring Random Tree with Fixed Node (RRT*FN) which is an incremental sampling-based optimal algorithm has been implemented for online navigation and flight control of the quadrotor system. …”
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  15. 2995

    Longitudinal Analysis of Risk Factors for Pulmonary Function Decline in Chronic Lung Diseases Over Five Years by Li L, Meng J, Chen J

    Published 2024-12-01
    “…A latent class growth model (LCGM) was established using CLDs as the baseline sample. This model stratified the patients based on the extent of the decline in Δpeak expiratory flow (ΔPEF), which served as the target variable. …”
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  18. 2998

    Comparison of 3-Day and 7-Day Gonadotropin-Releasing Hormone Antagonist Treatment for the Prevention of Ovarian Hyperstimulation Syndrome in Women Undergoing Assisted Reproductive... by Vajiheh Hazari, Aida Najafian, Hamid Salehiniya

    Published 2025-07-01
    “…Data were analyzed using SPSS version 22, with independent samples t-test and Chi-square test conducted at a significance level of <0.05. …”
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  19. 2999

    Associations between serum uric acid and risk of depressive symptoms in East Asian populations by Menghui Yao, Xinxin Han, Yue Yin, Shuolin Wang, Yingdong Han, He Zhao, Hong Di, Juan Wu, Yun Zhang, Xuejun Zeng

    Published 2024-12-01
    “…Furthermore, we performed two-sample Mendelian randomization analyses to explore the potential causal relationships between them. …”
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  20. 3000

    Tislelizumab plus concurrent chemoradiotherapy versus concurrent chemoradiotherapy for elderly patients with inoperable locally advanced esophageal squamous cell carcinoma: a multi... by Ke Zhang, Qifeng Wang, Jianzhong Cao, Chengcheng Fan, Wenbin Shen, Qin Xiao, Xiaolin Ge, Tian Zhang, Xiao Liu, Xi Chen, Jie Dong, Zewei Li, Zhunhao Zheng, Cihui Yan, Ping Wang, Qingsong Pang, Wencheng Zhang

    Published 2025-02-01
    “…Fresh or archival tumor tissues and peripheral blood samples will be used in exploratory studies. Discussion This study is the first “programmed death-1 (PD-1) inhibitor combined with concurrent chemoradiotherapy” for elderly patients with inoperable locally advanced ESCC (NCT06061146). …”
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