Showing 16,041 - 16,060 results of 18,849 for search 'sample random sampling.', query time: 0.20s Refine Results
  1. 16041

    The efficacy of total hip arthroplasty in patients with systemic lupus erythematosus: a systematic review and meta-analysis by Jun Lu, Jiangting Yu, Xiaoping Wang, Tingting Hua

    Published 2025-04-01
    “…Risk of bias was assessed using the Cochrane Risk of Bias tool for randomized trials and the Newcastle-Ottawa Scale for observational studies. …”
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  2. 16042

    Effects of Pomegranate Seed Oil on Lower Extremity Ischemia-Reperfusion Damage: Insights into Oxidative Stress, Inflammation, and Cell Death by Ümmü Gülşen Bozok, Aydan İremnur Ergörün, Ayşegül Küçük, Zeynep Yığman, Ali Doğan Dursun, Mustafa Arslan

    Published 2025-01-01
    “…<i>Materials and Methods</i>: The sample size was determined, then 32 rats were randomly allocated to four groups: Control (C), ischemia–reperfusion (IR), low-dose PSO (IR + LD, 0.15 mL/kg), and high-dose PSO (IR + HD, 0.30 mL/kg). …”
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  3. 16043
  4. 16044

    Effect of osteopathic manipulative treatment on comorbid depressive symptoms in patients with chronic low back pain: study protocol for a randomised controlled trial by Meike Shedden-Mora, Robert Schleip, Francesco Cerritelli, Tobias Schmidt, Lucas Bohlen, Michael Eggart, Bruno Müller-Oerlinghausen, Jürgen Lorenz, Torsten Liem, Jorge E Esteves

    Published 2025-07-01
    “…Participants will be randomly allocated (1:1 ratio) to receive six 45 min treatment sessions of either OMT (standard-OMT group) or sham treatment imitating OMT (sham-OMT group). …”
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  5. 16045

    Effect of community-based health insurance on the use of health service and perceived quality of care in Bacho Woreda, central Ethiopia: A mixed method study by Chala Damena Heyi, Anagaw Derseh, Berhan Tassew

    Published 2025-07-01
    “…Quantitative data was collected using a structured questionnaire among a randomly selected sample of 386 (126 member and 240 non-members) household heads. …”
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  6. 16046
  7. 16047

    Cross-cultural adaptation and validation of the Sinhala version of SarQoL® for assessing quality of life in older women with sarcopenia by Nirmala Rathnayake, Thilina Abeygunasekara, Gayani Liyanage, Sewwandi Subasinghe, Warsha De Zoysa, Dhammika Palangasinghe, Sarath Lekamwasam

    Published 2025-07-01
    “…The finalized Sinhala version of SarQoL® was administered to a randomly selected sample of 295 older women (≥ 65 years) who regularly attended medical clinics at a tertiary care hospital in Sri Lanka. …”
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  8. 16048

    Impact of probiotics on sleep quality and mood states in patients with insomnia: a systematic review and meta-analysis by Yi Liu, Yunfeng Yu, Shenghua Lu, Kang Tan, Pengfei Jiang, Pei Liu, Qinghua Peng, Qinghua Peng

    Published 2025-07-01
    “…This meta-analysis evaluated the effects of probiotics on sleep quality and mood in patients with insomnia.MethodsEight public databases were searched to identify relevant randomized controlled trials (RCTs) published before December 2024. …”
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  9. 16049

    Restorativeness mediates the effect of a brief virtual reality mindfulness exposure with a multi-ethnic group in a natural environment on global identity salience: a pilot study wi... by Claudia Russo, Luciano Romano, Davide Clemente, Alessia Congiu, Roberta Rodelli, Claudia Navarini, Angelo Panno

    Published 2025-06-01
    “…This study aimed to verify, in a sample of adolescents, the indirect effect of the exposure to a VR video of a group of multi-ethnic youths practicing a brief mindfulness session – compared to a VR video of a group of multi-ethnic youths involved in a volleyball play – on global identity through restorativeness.MethodsA quasi-experimental between-subjects design was adopted, involving 94 Italian adolescents randomly assigned to one of two conditions: (i) a 360-degree VR video showing a group of multi-ethnic youths practicing mindfulness in a natural environment or (ii) a 360-degree VR video showing a group of multi-ethnic youths playing volleyball in the same environment. …”
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  10. 16050

    Prevalence and characteristics of upfront diuretic resistance in acute heart failure: The P‐Value‐AHF study by Julia Baumberger, Sabine Dinges, Eleonora Lupi, Thomas Wolters, Melina Stüssi‐Helbling, Pietro E. Cippà, Antonio Bellasi, Lars C. Huber, Mattia Arrigo

    Published 2025-02-01
    “…Urine output was measured over the following 2 h and in patients with urine volume <300 mL, urine sodium concentration was additionally measured in a spot sample. Upfront diuretic resistance was defined as urine volume <300 mL in 2 h and urine sodium concentration <70 mmol/L. …”
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  11. 16051

    Effects of clear aligners treatment in growing patients: a systematic review by Vincenzo D’Antò, Vittoria De Simone, Silvia Caruso, Paolo Bucci, Rosa Valletta, Roberto Rongo, Rosaria Bucci

    Published 2025-01-01
    “…The “Risk of Bias 2” (RoB 2) and the “Risk of Bias in Non-randomized Studies of Interventions” (ROBINS-I) tools were applied to assess the methodological quality of the included studies. …”
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  12. 16052

    Melanoma Vaccines: Comparing Novel Adjuvant Treatments in High-Risk Patients by Joseph C. Broderick, Alexandra M. Adams, Elizabeth L. Barbera, Spencer Van Decar, Guy T. Clifton, George E. Peoples

    Published 2025-06-01
    “…Both trials had roughly equivalent sample sizes (<i>n</i> = 187 and <i>n</i> = 157, respectively) with similar demographics and disease characteristics. …”
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  13. 16053

    Efficacy of Levobupivacaine versus Ropivacaine for Tonsillar Pillar Block in Patients Undergoing Tonsillectomy: A Randomised Clinical Trial by Vishnu Sadanandan, Antony John Charles, Srinivasan Parthasarathy

    Published 2025-02-01
    “…All continuous variables were reported as mean and Standard Deviation (SD), while categorical variables were compared using the Chi-square test or Fisher’s-exact test with Yates correction, wherever necessary. Results: The sample comprised 30 patients in each group. The mean ages of the participants were 16.86 and 17.55 years, respectively. …”
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  14. 16054

    The Effect of Red Ginger Extract, Klanceng Honey, and Their Combination on Blood Sugar, Cholesterol, and Blood Viscosity of Patients With Diabetes Mellitus by Mardi Hartono, Sunarto Sunarto, Supriyo Supriyo, Sudirman Sudirman, Maslahtul Inayah

    Published 2025-08-01
    “…Further studies with larger sample sizes and longer treatment periods may be useful to obtain more precise results.…”
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  15. 16055

    Implementation and impact of mhealth in the management of diabetes mellitus in Africa: A systematic review and meta-analysis. by Franklin Okechukwu Dike, Jean Claude Mutabazi, Ezekiel Musa, Blessing Chinenye Ubani, Ahmed Sherif Isa, Chidiebele Malachy Ezeude, Henry Iheonye, Isah Idris Ainavi

    Published 2025-04-01
    “…Therefore, we recommend more well-designed randomized controlled trials to investigate the implementation and efficacy of mHealth in the management of diabetes mellitus in Africa.…”
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  16. 16056

    A New Computer-Based Cognitive Measure for Early Detection of Dementia Risk (Japan Cognitive Function Test): Validation Study by Hiroyuki Shimada, Takehiko Doi, Kota Tsutsumimoto, Keitaro Makino, Kenji Harada, Kouki Tomida, Masanori Morikawa, Hyuma Makizako

    Published 2025-02-01
    “…However, most studies have small sample sizes, with fewer than 100 individuals, and are based on case-control or cross-sectional designs. …”
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  17. 16057

    Career Development Programs and Employee Performance in Kanungu District, South Western Uganda by Ainebyona, Alex, Moses, Agaba

    Published 2022
    “…The study espoused a cross sectional research design. The study used a sample of 164 respondents who were both purposively and randomly selected. …”
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  18. 16058

    Metagenomic Insight into Cecal Microbiota Shifts in Broiler Chicks Following <i>Eimeria</i> spp. Vaccination by Dimitrios Marinos Karadedos, Tilemachos Mantzios, Despoina Eugenia Kiousi, Margaritis Tsifintaris, Ilias Giannenas, Panagiotis Sakkas, Georgios A. Papadopoulos, Gunther Antonissen, Aglaia Pappa, Alex Galanis, Vasilios Tsiouris

    Published 2025-06-01
    “…Performance parameters were recorded on a weekly basis, coccidiosis gross lesions in the intestine were evaluated on days 23 and 29, and microbiota samples were collected on day 23. Broilers in the challenged group exhibited significantly (<i>p</i> ≤ 0.05) increased coccidiosis gross lesions in the intestine at both sampling periods (7 and 19 days post-infection, dpi), whereas vaccination significantly (<i>p</i> ≤ 0.05) minimized the severity of lesions at both time points. …”
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  19. 16059

    Macroalgae Compound Characterizations and Their Effect on the Ruminal Microbiome in Supplemented Lambs by Adriana Guadalupe De la Cruz Gómez, Huitzimengari Campos-García, German D. Mendoza, Juan Carlos García-López, Gregorio Álvarez-Fuentes, Pedro A. Hernández-García, José Alejandro Roque Jiménez, Oswaldo Cifuentes-Lopez, Alejandro E Relling, Héctor A. Lee-Rangel

    Published 2024-12-01
    “…Results: The tagged 16S rRNA amplicon sequencing and statistical analysis revealed that the dominant ruminal bacteria shared by all four sample groups belonged to phyla <i>Firmicutes</i> and <i>Bacteroidota</i>. …”
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  20. 16060

    Evaluating the Therapeutic Efficacy of rTMS Combined with Low-Dose Antipsychotic Medication in Somatic Symptom Disorder by Wu J, Wang T, Jiang X

    Published 2025-07-01
    “…However, due to the small sample size of this study, further prospective, randomized controlled studies with larger samples are needed.Plain Language Summary: Given the limited efficacy of existing treatments for schizophrenia spectrum disorders (SSD), this study aimed to assess whether combining repetitive transcranial magnetic stimulation (rTMS) with low-dose antipsychotic medication could enhance therapeutic outcomes. …”
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