Showing 2,501 - 2,520 results of 18,849 for search 'sample random sampling', query time: 0.15s Refine Results
  1. 2501
  2. 2502

    Effect of Chinese patent medicine Si-Mo-Tang oral liquid for functional dyspepsia: A systematic review and meta-analysis of randomized controlled trials. by Yunxia Hu, Yu Bai, Zhiyun Hua, Jie Yang, Huahui Yang, Wenjun Chen, Junwei Xu, Zhiqiang Zhao

    Published 2017-01-01
    “…A systematic review and meta-analysis of randomized controlled trials (RCTs) were performed to assess the efficacy and adverse effects of SMT for FD.…”
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    Article
  3. 2503
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    Effect of Minimal Individual or Group Enhancement in an eHealth Program on Mental Health, Health Behavior, and Work Ability in Employees With Obesity: Randomized Controlled Trial by Siniriikka A Männistö, Joona Muotka, Laura-Unnukka Suojanen, Raimo Lappalainen, Kirsi H Pietiläinen, Riitta Korpela

    Published 2025-07-01
    “…ObjectiveThis study aimed to explore whether minimal group or individual enhancements could offer additional benefits to an eHealth intervention in relation to mental health, perceived work ability, and health behavior in a sample of occupational health patients with obesity. …”
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    Article
  5. 2505

    The effect of probiotic, prebiotic, and synbiotic supplements on anthropometric measures and respiratory infections in malnourished children: a systematic review and meta-analysis... by Masoumeh Paiandeh, Mahsa Maghalian, Sakineh Mohammad-Alizadeh-Charandabi, Mojgan Mirghafourvand

    Published 2024-11-01
    “…Meta-regression indicated that intervention type, sample size, and follow-up duration were not significant moderators for outcomes related to weight, height, or respiratory infections. …”
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  6. 2506
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    Lifestyle Advice Combined with Personalized Estimates of Genetic or Phenotypic Risk of Type 2 Diabetes, and Objectively Measured Physical Activity: A Randomized Controlled Trial. by Job G Godino, Esther M F van Sluijs, Theresa M Marteau, Stephen Sutton, Stephen J Sharp, Simon J Griffin

    Published 2016-11-01
    “…Key limitations include the recruitment of a sample that may not be representative of the UK population, use of self-reported secondary outcome measures, and a short follow-up period.…”
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  9. 2509

    Developing a Behavioral Phenotyping Layer for Artificial Intelligence–Driven Predictive Analytics in a Digital Resiliency Course: Protocol for a Randomized Controlled Trial by Trevor van Mierlo, Rachel Fournier, Siu Kit Yeung, Sofiia Lahutina

    Published 2025-08-01
    “…ObjectiveThis 6-arm randomized controlled trial aims to analyze user engagement with randomized tips and to-do lists within a resiliency course tailored for Ukrainian refugees affected by the ongoing humanitarian crisis (Спільна Сила), using the EvolutionHealth.care (V-CC Systems Inc) platform. …”
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  10. 2510

    A randomized controlled trial for evaluating the effects of an online mindfulness-based intervention for parents of children with attention-deficit/hyperactivity disorder: a study... by Zoe Jiwen Zhang, Herman Hay Ming Lo, Susan M. Bögels, Rebecca Y. M. Cheung, Elsa Ngar-sze Lau, Eric Kam-pui Lee, Siu-Man Ng, Alma Au, Wing Tung Yeung

    Published 2025-06-01
    “…Given the limitations of current online MBI research such as the absence of control groups, small sample sizes, and a low completion rate, this study aims to evaluate the effects of an online family MBI on the outcomes of children with ADHD and their parents. …”
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  11. 2511

    Adjuvant treatment with Wu-Zi-Yan-Zong formula for abnormal sperm parameters associated with male infertility: a meta-analysis of randomized controlled trials by Feilun Cui, Feilun Cui, Yueshi Zhang, Yu Fan

    Published 2025-05-01
    “…However, further well-designed RCTs with larger sample sizes are necessary to definitively determine the efficacy and safety of the WZYZ formula in treating abnormal sperm parameters associated with male infertility.Systematic review registrationhttps://www.crd.york.ac.uk/PROSPERO/view/CRD42024629510.…”
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  12. 2512

    The effect of warm saltwater and warm water baths on pain, fatigue, sleep quality, and functional capacity in patients with rheumatoid arthritis: a randomized controlled study✰ by Okşan Aktaş, Ayşe Arikan Dönmez, Sevgisun Kapucu, Muhammet Çinar

    Published 2025-08-01
    “…Methods This three-arm and prospective randomized controlled study fifty-four patients were randomly assigned to three groups (warm salt water: 18; warm water: 18; control: 18). …”
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  13. 2513

    Comparison of neoadjuvant treatment and surgery first for resectable or borderline resectable pancreatic carcinoma: A systematic review and network meta-analysis of randomized cont... by Lu Huan, Fucai Yu, Ding Cao, Hantao Zhou, Maoling Qin, Yang Cao

    Published 2024-01-01
    “…However, neoadjuvant therapy (NT) seems to increase prognosis of pancreatic carcinoma and come to everyone's attention gradually. Randomized controlled trials offering comparison with the NT are lacking and optimal neoadjuvant treatment regimen still remains uncertain. …”
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    The effects of an immersive virtual reality and telemedicine-based multi-component intervention in individuals with subjective cognitive decline: study protocol of a randomized con... by Maria Stefania De Simone, Maria Stefania De Simone, Silvia Zabberoni, Silvia Zabberoni, Alberto Costa, Alberto Costa, Erika Tenaglia, Erika Tenaglia, Gaetano Tieri

    Published 2025-07-01
    “…Our aim is to test the effects of an immersive virtual reality (IVR) and telemedicine-based multi-component intervention, that combines cognitive training and health and lifestyle education program, in individuals with SCD.MethodsTo assess the efficacy of the intervention, a randomized, double-blinded controlled trial will be conducted on a sample of 75 individuals with SCD. …”
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    Changes in the Brain-Derived Neurotrophic Factor Are Associated with Improvements in Diabetes Risk Factors after Exercise Training in Adolescents with Obesity: The HEARTY Randomize... by Jeremy J. Walsh, Amedeo D’Angiulli, Jameason D. Cameron, Ronald J. Sigal, Glen P. Kenny, Martin Holcik, Steve Doucette, Angela S. Alberga, Denis Prud’homme, Stasia Hadjiyannakis, Katie Gunnell, Gary S. Goldfield

    Published 2018-01-01
    “…This study examined the associations between changes in diabetes risk factors and changes in BDNF levels after 6 months of exercise training in adolescents with obesity. The sample consisted of 202 postpubertal adolescents with obesity (70% females) aged 14–18 years who were randomized to 6 months of aerobic and/or resistance training or nonexercise control. …”
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  18. 2518

    Association between red blood cell distribution width and genetic risk in patients with rheumatoid arthritis: a prospective cohort study and Mendelian randomization analysis by Mingyang Chen, Jing Lei, Zhenqiu Liu, Renjia Zhao, Yanfeng Jiang, Kelin Xu, Tiejun Zhang, Chen Suo, Xingdong Chen

    Published 2025-01-01
    “…Using previously reported results, we constructed a polygenic risk score for RA to evaluate the joint effects of RDW and RA-related genetic risk. Two-sample mendelian randomization and bayesian colocalization were used to infer the causal relation between them. …”
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  19. 2519

    Application of Closed Incision Negative Pressure Wound Therapy in Ventral Hernia Repair Surgery Using a Polypropylene Mesh: A Randomized Clinical Trial by Petr Jelinek, Jan Hrubovcak, Radovan Hajovsky, Jan Velicka, Martin Pies

    Published 2024-09-01
    “…<i>Materials and Methods</i>: A randomized study was conducted with 100 patients undergoing ventral hernia repair using a polypropylene mesh. …”
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  20. 2520

    Tofacitinib Efficacy/Safety in Patients with Ankylosing Spondylitis by Baseline Body Mass Index: A Post Hoc Analysis of Phase 2/3 Trials by Hillary Norton, Paula Sliwinska-Stanczyk, Tomas Hala, Bassel El-Zorkany, Lori Stockert, Rajiv Mundayat, Lisy Wang, Christopher T. Ritchlin

    Published 2024-12-01
    “…This post hoc analysis demonstrates that tofacitinib can be considered as a treatment option for AS, regardless of baseline BMI category; however, interpretation was limited by small sample sizes and differences in sample sizes and baseline characteristics across categories. …”
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