Showing 15,301 - 15,320 results of 18,993 for search 'sampling more methods', query time: 0.25s Refine Results
  1. 15301

    Pre-ART levels of inflammation and coagulation markers are strong predictors of death in a South African cohort with advanced HIV disease. by Lotty Ledwaba, Jorge A Tavel, Paul Khabo, Patrick Maja, Jing Qin, Phumele Sangweni, Xiao Liu, Dean Follmann, Julia A Metcalf, Susan Orsega, Beth Baseler, James D Neaton, H Clifford Lane, Project Phidisa Biomarkers Team

    Published 2012-01-01
    “…In addition, for a random sample of 100 patients, biomarkers were measured at baseline and 6 months following randomization to determine whether ART altered their levels.…”
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  2. 15302

    Trimester Specific Effect of Pregnancy on Maternal Cognitive Function using Critical Flicker Fusion Frequency: A Cross-sectional Study by J Roshni, S Anu, M Ramji

    Published 2025-07-01
    “…Conclusion: The CFFF measurements could provide a useful tool for identifying individuals at risk of more severe cognitive decline or sensory processing difficulties during pregancy and take appropriate measures.…”
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  3. 15303

    Bone marrow mesenchymal stem cells overexpressing stromal cell- derived factor 1 aid in bone formation in osteoporotic mice by Yanghao Wang, Ya Xiao, XinYu Yang, Fei He, Jun Hu, Guang Yang, Weizhou Wang

    Published 2024-11-01
    “…In an ovariectomized mouse model, SDF1-BMSCs were more likely to be home to the femur than the BMSCs, had a better pro-osteogenic ability, and had higher expression of Wnt-1. …”
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  4. 15304

    Reducing Repeat Emergency Department Visits for Low-Acuity Patients Using a Healthcare Connection Program by Mitchell Hoyer, Kimberly A. Stanford, Ernestina Perez, Rachel Nordgren, Laura Markin, Melanie Francia, Zain Abid, Marika Kachman, Brenda Battle, Thomas Spiegel

    Published 2025-06-01
    “…Results: In total 5,482 ED patients enrolled in the program were included in the sample, 537 of whom were enrolled more than once. …”
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  5. 15305

    Clopidogrel and Aspirin Resistance and Its Interaction with Peripheral Arterial Disease Outcomes in the Indian Population by Vikram Patra, Rohit Mehra, C V N M Dattatraya, Rishi Dhillan, Anuka Sharma, Varun Sharma, Brijesh Biswas, Ajay Kumar Dabas, Rahul Merkhed

    Published 2025-04-01
    “…Blood was used as genotyping material. Patient samples were genotyped for clopidogrel resistance (CR)-associated single-nucleotide polymorphism (SNPs) using Illumina Global Screening Array Ver 3 Bead Chip. …”
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  6. 15306

    Effectiveness of digital health applications on the quality of life in patients with overweight or obesity: a systematic review by Melanie Mäder, Tonio Schönfelder, Ria Heinrich, Carsta Militzer-Horstmann, Patrick Timpel

    Published 2025-01-01
    “…Abstract Background Globally, more than half of the adult population is overweight, including those who are obese, which increases the risk of premature death and reduces quality of life (QoL). …”
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  7. 15307

    Rural community pharmacists' willingness to receive, administer, and recommend COVID-19 vaccines after the First U.S. vaccine rollout by Sura O. AlMahasis, Brent Fox, David Ha, Jingjing Qian, Chih-hsuan Wang, Salisa C. Westrick

    Published 2024-12-01
    “…This study explored factors influencing the willingness to recommend and administer COVID-19 vaccines among rural community pharmacists after the first U.S. vaccine rollout. Methods: A convenience sample of rural community pharmacists completed a selfadministered, validated paper/online survey (n = 86, 23.4% response rate). …”
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  8. 15308

    Longitudinal and Combined Smartwatch and Ecological Momentary Assessment in Racially Diverse Older Adults: Feasibility, Adherence, and Acceptability Study by Sophia Holmqvist, Marina Kaplan, Riya Chaturvedi, Haochang Shou, Tania Giovannetti

    Published 2025-04-01
    “…ObjectiveThis paper examined the feasibility, adherence, and acceptability of a 4-week combined smartwatch monitoring and ecological momentary assessment (EMA) study in a racially diverse sample of older adults. MethodsA total of 44 older adults (aged ≥55 y) with either mild cognitive impairment or healthy cognition completed an informed consent comprehension quiz, baseline cognitive testing, training regarding digital data collection, and questionnaires. …”
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  9. 15309

    Comparison between the Effects of Acupuncture Relative to Other Controls on Irritable Bowel Syndrome: A Meta-Analysis by Haizhen Zheng, Rixin Chen, Xiaofeng Zhao, Guanhui Li, Yi Liang, Hao Zhang, Zhenhai Chi

    Published 2019-01-01
    “…Future high-quality and large-sample-size studies with adequate quantity-effect design need to be conducted.…”
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  10. 15310

    Comparison of the performance of digital variance angiography and digital subtraction angiography in children with arteriovenous malformations: a retrospective observational study by Balázs Bence Nyárády, Renáta Gubán, Ákos Pataki, András Bibok, Zsuzsanna Mihály, Dávid Korda, Dénes Horváthy, Anikó Ilona Nagy, János Pál Kiss, Edit Dósa

    Published 2025-08-01
    “…Relevance statement The enhanced CNR seen with DVA indicates a potential quality reserve that could be exploited to safely reduce contrast agent dose and radiation risks in pediatric patients, who are more susceptible to the long-term effects of radiation. …”
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  11. 15311
  12. 15312

    Imbalance in PB IL-17-Secreting and Regulatory Cells in Pars Planitis Is Associated with Dysregulation of IFN-γ-Secreting Cells, Especially in Patients with Clinical Complications by Agata Kosmaczewska, Joanna Przeździecka-Dołyk, Anna Turno-Kręcicka, Lidia Ciszak, Aleksandra Szteblich, Agnieszka Węgrzyn, Irena Frydecka, Marta Misiuk-Hojło

    Published 2020-01-01
    “…A better understanding of immune alterations in PP may contribute to the development of an appropriate biologic treatment approach. Material and Methods. In our case-control study, samples of peripheral blood from 15 patients with pars planitis and 17 healthy subjects were collected. …”
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  13. 15313

    The long-term persistence of the wMel strain in Rio de Janeiro is threatened by poor integrated vector management and bacterium fitness cost on Aedes aegypti. by Márcio Galvão Pavan, Franck Jeannot Gnonhoue, Jessica Corrêa-Antônio, Karine Pedreira Padilha, Gabriela Azambuja Garcia, Felipe de Oliveira, Luiz Paulo Brito, Luciana Dias, Ademir Jesus Martins, Vincent Corbel, José Bento Pereira Lima, Gabriel Luz Wallau, Ary Hoffmann, Oswaldo Gonçalves Cruz, Daniel Antunes Maciel Villela, Rafael Maciel-de-Freitas

    Published 2025-07-01
    “…We conducted an independent evaluation during 20 consecutive months to evaluate whether the wMel distribution and frequency would expand or retract. More than 50,000 mosquitoes were sampled in 12 neighborhoods with estimated 500,000 inhabitants, of which 39.2% were Ae. aegypti. …”
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  14. 15314

    University students’ ambition levels and vocational tendencies associated with common culture by H. A. Danaa, M. M. Al-mzary, W. N. Halasa, L. M. Obeidat, M. A. Rababah, M. Kh. Al-Alawneh

    Published 2022-06-01
    “…It focused on two main domains, namely the ambition level and its relation with vocational tendencies.Methodology and research methods. A quantitative method was adopted to analyse the data. …”
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  15. 15315

    Effects of anesthesia on cerebral oxygen saturation and prevention of brain injury during carotid endarterectomy by Aikebaier. Nuermaimaiti, Shan-shan Li, Yu-qian Li, Jian-rong Ye

    Published 2025-02-01
    “…MAP and HR showed no significant differences (P > 0.05). ΔrSO₂ increased more in Group CIA (P < 0.05). At T6, S100-β protein was higher in Group IVA (P = 0.016), and pH differed significantly at T1 (P = 0.009). …”
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  16. 15316

    Bacteraemia in a Nigerian hospital: Implementing antimicrobial resistance surveillance by Adewale A. Amupitan, Adeyemi T. Adeyemo, Adefunke O. Amupitan, Temitope O. Obadare, Aaron O. Aboderin

    Published 2025-02-01
    “…Blood samples were processed between May 2017 and June 2018, using BACTEC blood culture system. …”
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  17. 15317

    Age-related distribution of human papillomavirus genotypes in women with cervical squamous cell carcinoma from Linyi, China, 2015–2023 by Yiming Wang, Haiyan Hou, Guanzheng Dong, Hanlin Zhang, Xiaohong Zhang, Yuxia Zhou, Mei Xue, Zhihui Wang, Jianxiang Geng, Lisai Liu

    Published 2025-05-01
    “…Age-specific analysis revealed that non-HPV 16 infections were more prevalent in women aged > 45 years, with greater genotype diversity in older age groups. …”
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  18. 15318

    Prevalence and sex-specific patterns of metabolic syndrome in rural Uganda by Silver Bahendeka, Limor Ben-Yacov, Pearl Ainembabazi, Aliza Hannah Stark, Samuel Kizito

    Published 2020-06-01
    “…Of the 200 randomly recruited participants, 183 successfully completed two steps of the study and 161 provided blood samples.Results Data were collected from 183 adults, aged 18–69 years; 62% were female. …”
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  19. 15319

    Evaluation of the Role of Two SNPs in MTHFR Gene Polymorphisms (rs1801133) 677 C>T and (rs 1801131) 1298A>C with Homocysteine Level in Iraqi Patients with Chronic Kidney Disease by Saife AL-AHMER, Basima AL-SAADI, Ali AL SAEDI

    Published 2024-08-01
    “…Objectives: Objectives: The current study was designed to evaluate the role of MTHFR gene (rs1801133 and rs1801131) polymorphisms and investigate the serum Homocysteine level in Iraqi patients with CKD. Materials and Methods: Blood samples were collected from fifty CKD patients and fifty healthy control group aged (20 –65) years who attended Lmamain Al Kadhemain Medical Teaching Hospital and Al-Numan Hospital in Baghdad, Iraq. …”
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  20. 15320