Showing 1,021 - 1,040 results of 2,277 for search '"study design"', query time: 0.11s Refine Results
  1. 1021

    A Comparison of Factors Associated with Running-Related Injuries between Adult and Adolescent Runners by Alexandra F. DeJong Lempke, Sara E. Collins, Kristin E. Whitney, Pierre A. D'Hemecourt, William P. Meehan III

    Published 2022-10-01
    “… # Purpose The purpose of this study was to compare anthropometric, training, and self-reported outcomes among adult and adolescent runners with and without lower extremity musculoskeletal RRIs. # Study Design Cross-sectional study. # Methods Questionnaire responses and clinical assessment data were extracted from 38 adult runners (F: 25, M: 13; median age: 23 \[range 18-36\]) and 91 adolescent runners (F: 56, M: 35; median age: 15 \[range 14-16\]) who underwent a physical injury prevention evaluation at a hospital-affiliated sports injury prevention center between 2013 and 2021. …”
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  2. 1022

    Can Pregnancy Experience Predict Birth Experience, Postpartum Depression and Anxiety? A Prospective Descriptive Study by Monireh Moniri, Mojgan Mirghafourvand, Shahla Meedya, Solmaz Ghanbari‐Homaie

    Published 2024-12-01
    “…No participant contributions were required for the study's design, outcome measurement or implementation.…”
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  3. 1023

    Direction-Specific Signatures of Sport Participation in Center of Pressure Profiles of Division I Athletes by Stephen M. Glass, Scott E. Ross

    Published 2021-10-01
    “… # Purpose The purpose of this study was to quantify the effects of sport-specific training history on directional profiles of center of pressure (COP) displacement and velocity among collegiate athletes. # Study Design Cross-Sectional Study. # Methods One-hundred sixty-seven NCAA Division-I varsity athletes (80 female: 19.12±1.08 years, 169.79±7.03 cm, 65.69±10.43 kg; 87 male: 19.59±1.33 years, 181.25±9.06 cm, 76.40±12.73 kg) representing four sports (basketball, soccer, tennis, and cross county) participated in this study. …”
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  4. 1024

    Missing The Forest For The Trees: A Lack Of Upper Extremity Physical Performance Testing In Sports Physical Therapy by Matthew L Gauthier, Casey A Unverzagt, Luciana De Michelis Mendonça, Amee L Seitz

    Published 2023-04-01
    “…A secondary aim was to compare practice patterns of clinicians with sports physical therapy specialty certification to clinicians without. # Study Design International, cross-sectional survey using purposive sampling…”
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  5. 1025

    Global prevalence of malnutrition in older adults: A comprehensive systematic review and meta-analysis by Nader Salari, Niloofar Darvishi, Yalda Bartina, Fatemeh Keshavarzi, Melika Hosseinian-Far, Masoud Mohammadi

    Published 2025-06-01
    “…Various studies have reported different types of malnutrition prevalence in the elderly. the present study was aimed to determine the prevalence of malnutrition in the world’ elderly through conducting a systematic review study and meta-analysis.Study Design: systematic review and meta-analysis. Methods: In this review study, data was extracted by searching in national and international databases of SID, MagIran, Google scholar, ScienceDirect, Scopus, PubMed and Web of Science (WoS) without time limit until August 25, 2023. …”
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  6. 1026

    Systematic review of 99 extremity bone malignancy survival prediction models by Cheng-Yo Lai, Hung-Kuan Yen, Hao-Chen Lin, Olivier Quinten Groot, Wei-Hsin Lin, Hao-Ping Hsu

    Published 2025-01-01
    “…Conclusions Most predictive models for extremity metastasis and sarcoma fall short of UPM excellence. Suboptimal study design, limited external validation, and the infrequent availability of web-based calculators are main drawbacks. …”
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  7. 1027

    Clean delivery kit use in low-and middle-income countries: a systematic review and meta-analysis by Natnael Atnafu Gebeyehu, Yibeltal Assefa Atalay, Kirubel Dagnaw Tegegne, Gebeyaw Biset, Kelemu Abebe Gelaw

    Published 2024-11-01
    “…Furthermore, a subgroup analysis was carried out according to the sample size, publication year, and study design. Results Out of 654 articles, 12 met the inclusion criteria and were included in the analysis, covering 19,889 study participants. …”
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  8. 1028

    Perinatal Outcomes among Cases of Predicted and Unpredicted Macrosomia by Merita Isaku, Enxhi Vrapi, Tedi Bimbashi, Ina Cala, Kizjona Perdja, Redi Hoxhallari, Astrit Bimbashi

    Published 2023-08-01
    “…This study aims to identify differences in outcomes and management among cases with predicted and unpredicted macrosomia. STUDY DESIGN: This is a retrospective study of 779 live-born, cephalic, singleton macrosomic babies delivered at our institution from January 2017 to December 2019. …”
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  9. 1029

    Gastric Intestinal Metaplasia: Demographic and Epidemiological Characterization in Puerto Rican Hispanics (2012-2014) by Jorge J. Cruz-Cruz, María González-Pons, Adrián Cora-Morges, Marievelisse Soto-Salgado, Giancarlo Colón, Kimberly Alicea, Kathia Rosado, Douglas R. Morgan, Marcia Cruz-Correa

    Published 2021-01-01
    “…Using a cross-sectional study design, we analyzed an extensive pathology database (n=43,993) that captured approximately 50% of all endoscopy biopsies taken during 2012-2014 at academic, public, and private sectors in Puerto Rico. …”
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  10. 1030

    Shoulder Pain in Competitive Swimmers: A Multi-Site Survey Study by Brian D. Stirling, Jonathan C. Sum, Lisa Baek, Lori A. Michener, Adam J. Barrack, Angela R. Tate

    Published 2024-08-01
    “…A secondary purpose was to determine influence of age, competitive swimming experience, and previous history of shoulder pain or injury on shoulder pain, disability, and dissatisfaction, and finally to determine if sex, geographic area, and participation in a second sport relate to shoulder pain, disability, and dissatisfaction. # Study Design Multi-site cross-sectional design # Methods Six-hundred and seventy-one swimmers aged 9–17 years from six states in the US completed surveys which included demographics, the Penn Shoulder Score (PSS), and the Disability of Arm Shoulder Hand (DASH) Sports. …”
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  11. 1031

    Comparison of Hip and Low Back Loads between Normal Gait, Axillary Crutch Ambulation and Walking with a Hands-free Crutch in a Healthy Population by Karl Orishimo, Amir Shapira, Ian Kremenic, Malachy McHugh, Stephen Nicholas

    Published 2021-12-01
    “…It was hypothesized that hip joint reaction forces and low back joint reaction forces would be higher with HFC walking compared with normal walking and axillary crutch walking. # Study Design Controlled Laboratory Study # Methods Using 3D motion analysis and force plates, kinematics and ground reaction forces were measured in 12 healthy subjects during gait, crutch ambulation and HFC walking. …”
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  12. 1032

    Network analysis of anxiety and depressive symptoms among patients with heart failure by Qiuge Zhao, Xiaofei Sun, Yanting Zhang, Yuzhen Zhang, Cancan Chen

    Published 2024-11-01
    “…Methods This study employed a cross-sectional study design and convenience sampling to recruit patients with HF. …”
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  13. 1033

    Factors Associated with the Implementation of Medical Records at the Konawe District Health Center, Indonesia by sitti marya ulva, Nurleni Nurleni, La Ode Saafi, Sunarsih Sunarsih, Erwin Azizi Jayadipraja, La Ode Bahtiar

    Published 2025-01-01
    “…Methods:A quantitative case-control study design was employed. The study population included all officers responsible for service quality at the health center, such as the head of the health center, administrative staff, and the person in charge of medical records. …”
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  14. 1034

    Comparison of Gonadotropin with Gonadotropin and Letrozole Combination in Infertile Women with Biopsy - Proven Endometriosis Undergoing Intracytoplasmic Sperm Injection by Burak Tanır, Mehmet Serdar Kütük, Mehmet Dolanbay, Mahmut Tuncay Özgün, Semih Uludağ, Ercan Aygen, Yılmaz Şahin

    Published 2014-04-01
    “… OBJECTIVE: To compare the result of intracytoplasmic sperm injection cycles using gonadotrophins with those of using gonadotrophins combined with letrozole in infertile woman with biopsy-proven endometriosis. STUDY DESIGN: This prospective randomized study was performed at the department of Obstetrics and Gynecology Reproductive Center, in Erciyes University. …”
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  15. 1035

    Psychometric Properties of the Turkish Version of Prolapse and Incontinence Knowledge Questionnaire by Arife Korkut, Ilkim Citak Karakaya, Semiha Yenisehir, Mehmet Gurhan Karakaya

    Published 2021-08-01
    “… OBJECTIVE: This study aimed to translate and culturally adapt the prolapse and incontinence knowledge questionnaire into Turkish, and to investigate the psychometric properties of the Turkish version prolapse and incontinence knowledge questionnaire. STUDY DESIGN: Psychometric properties of the Turkish version prolapse and incontinence knowledge questionnaire, which was developed according to standard scientific translation procedures, were analyzed on 206 volunteer women (31.79±8.79-year-old), after being tested for its comprehensibility and content validity. …”
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  16. 1036

    Pregnancy Outcome in First 50 SARS-Cov-2 Positive Patients at Our Center by Madhusudan Dey, Sanjay Singh, Ravindu Tiwari, Vinod G Nair, Devendra Arora, Shyamji Tiwari

    Published 2021-04-01
    “…This study aimed to evaluate the maternal and fetal outcomes in SARS-CoV-2 affected pregnancies at our set up. STUDY DESIGN: It was a prospective cohort study conducted at a tertiary care Army Hospital, India. …”
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  17. 1037

    Spinal Instrumentation in the Setting of Nontuberculous Spondylodiscitis: A Prospective Analysis by Himanshu Prasad, P. V. Satyanarayana Murthy, Vamsi K Varma, A. V. Gurava Reddy

    Published 2023-01-01
    “…Study Design: This was a prospective cohort study. Purpose: The purpose of this study was to evaluate the efficacy of surgical treatment in nontuberculous spondylodiscitis and its effects on the functional and radiological outcomes and define a treatment algorithm. …”
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  18. 1038

    Examining Muscle Activity Differences During Single and Dual Vector Elastic Resistance Exercises by Ryan WG Bench, Sydney E Thompson, Alan C Cudlip, Michael WR Holmes

    Published 2021-04-01
    “… # Purpose The purpose of this study was to examine the effects of dual vector exercises on torso and upper extremity muscle activity in comparison to traditional single vector techniques. # Study Design Repeated measures design. # Methods Sixteen healthy university-aged males completed four common shoulder exercises against elastic resistance (abduction, flexion, internal rotation, external rotation) while using a single or dual elastic vector at a fixed cadence and standardized elastic elongation. …”
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  19. 1039

    Phosphodiesterase Type 5 Inhibitors in Male Reproduction: Molecular Mechanisms and Clinical Implications for Fertility Management by Aris Kaltsas, Fotios Dimitriadis, Athanasios Zachariou, Nikolaos Sofikitis, Michael Chrisofos

    Published 2025-01-01
    “…Although certain findings suggest potential improvements in sperm motility, semen parameters, and a more favorable biochemical milieu for spermatogenesis, inconsistencies in study design, limited sample sizes, and inadequate long-term data temper definitive conclusions. …”
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  20. 1040

    Cross-Culturally Adapted Versions of Patient Reported Outcome Measures for the Lower Extremity by Yongni Zhang, Jiayi Ren, Yaning Zang, Wenhao Guo, Ashley Disantis, Robroy L Martin

    Published 2023-06-01
    “… # Purpose The purpose of this study was to identify the cross-culturally adapted versions of recommended PROMs for individuals experiencing orthopedic lower extremity pathologies or undergoing surgeries, and to identify the psychometric evidence that supports their utilization. # Study design Literature Review # Methods PubMed, Embase, Medline, Cochrane, CINAHL, SPORTDisucs and Scopus were searched for cross-culturally adapted translated studies through May 2022. …”
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