The Risk Factors for Diabetic Retinopathy in a Chinese Population: A Cross-Sectional Study by Qingmin Sun, Yali Jing, Bingjie Zhang, Tianwei Gu, Ran Meng, Jie Sun, Dalong Zhu, Yaping Wang

“…The patients in the DR group not only had significantly higher hemoglobin A1c (HbA1c), fasting plasma glucose (FPG), urinary microalbumin-creatinine ratio (ACR), and systolic blood pressure but also had higher follicle-stimulating hormone (FSH), luteinizing hormone (LH), and sex hormone-binding globulin (SHBG) levels compared to those in the non-DR group. …”
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Knowledge and Attitude about Basic Life Support and Emergency Medical Services amongst Healthcare Interns in University Hospitals: A Cross-Sectional Study by Shahabe A. Saquib, Hassan M. Al-Harthi, Anas A. Khoshhal, Adel A. Shaher, Abdulsalam B. Al-Shammari, AbdulAhad Khan, Tahani A. Al-Qahtani, Imran Khalid

“…Out of 865 subjects, 698 completed the survey with a response rate of (80.69%). The male to female sex ratio in the entire group of respondents was 1.44:1.00. …”
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User and Developer Views on Using AI Technologies to Facilitate the Early Detection of Skin Cancers in Primary Care Settings: Qualitative Semistructured Interview Study by Owain Tudor Jones, Natalia Calanzani, Suzanne E Scott, Rubeta N Matin, Jon Emery, Fiona M Walter

“…Participants were purposively sampled based on age, sex, and geographical location. We conducted the interviews via Zoom between September 2022 and May 2023. …”
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The impact of anticoagulant-related bleeding on quality of life: Development of a novel measure based on perspectives from older adults. by Anna L Parks, Stacey L Slager, Amy M Cizik, Margaret C Fang, Mark A Supiano, Patti P Katz, Daniel M Witt

“…We purposely sampled by age, sex, race/ethnicity, diagnosis, bleeding history and anticoagulant. …”
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Prevalence of chronic kidney disease in Saudi Arabia: an epidemiological population-based study by Mohammed A. Alshehri, Husain Y. Alkhlady, Zuhier A. Awan, Mohammed Ridha Algethami, Hadiah B. Al Mahdi, Hussam Daghistani, Khalid Orayj

“…Predictors of CKD included increasing age, male sex, administrative area (Makkah 1.40 [95% CI:1.26–1.55], Jazan 1.34 [95% CI:1.18–1.52], Najran 0.47 [95% CI, 0.39–0.57], Alqasim 0.73 [95% CI, 0.64–0.82]), and a high hemoglobin A1C. …”
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Characterizing pediatric discharge diagnoses associated with daily extreme heat exposure in the Midwestern US: A retrospective case-crossover study by Sarah Oerther, Zachary Phillips, Zidong Zhang, Joanne Salas, Sarah Farabi, Tamara Otey

“…For all outcome models, an overall model was calculated and then each model was stratified by age, sex, race, and neighborhood socioeconomic status, excluding strata with unknown values. …”
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Pigmented pathological type and depth of follicular extension as predictors of treatment failure in 5-aminolevulinic acid photodynamic therapy for actinic keratosis: A retrospectiv... by Qinyuan Zhu, Huyan Chen, Jing Luan, Qiong Huang, Lianjun Chen, Wenyu Wu, Shujun Chen

“…Case patients were those with treatment-resistant or recurrent AK, matched with controls based on age, sex, and the treatment date. Baseline characteristics were collected and compared between the case and control groups. …”
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Self-reported sexually transmitted infections and associated factors among sexually active men in East Africa: a multilevel analysis of recent demographic and health surveys by Beminate Lemma Seifu, Yohannes Mekuria Negussie, Bezawit Melak Fente, Zufan Alamrie Asmare, Angwach Abrham Asnake, Meklit Melaku Bezie, Hiwot Atlaye Asebe

“…However, being aged 44 years and above, having a higher education level, starting sex after the age of 20, being circumcised and being a rural resident were associated with lower odds of self-reported STIs.Conclusion The prevalence of self-reported STIs was higher than the findings from most previous studies. …”
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Surveillance of SARS-CoV-2 variants in Henan, China from 2023 to 2024 by Yun Song, Bicong Wu, Hongxia Ma, Yafei Li, Su Yan, Jingjing Pan, Haifeng Wang, Ying Ye, Xueyong Huang, Wanshen Guo

“…The clinical severity of different variants was assessed in relation to patient sex, age, clinical classification, and vaccination status.ResultsBetween Week 1 of 2023 and Week 11 of 2024, a total of 5,965 complete SARS-CoV-2 genome sequences were obtained, including 3,004 male (50.36%) and 2,961 female (49.64%) cases. …”
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Impact of hospital formulary intervention on carbapenem use: a segmented time-series analysis of consumption and a propensity score-matched non-inferiority study of treatment effic... by Nakaba Okamura, Ayano Katagiri, Tomoya Komori, Kei Kawanabe, Hirofumi Koike, Yukiko Sahashi, Rie Kubota

“…To assess treatment efficacy, we used non-inferiority analysis with propensity score matching based on age, sex, body mass index, cancer status, and baseline blood test results. …”
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Harnessing national data systems to understand circumstances surrounding veteran suicide: linking Department of Veterans Affairs and National Violent Death Reporting System Data by Claire A. Hoffmire, Alexandra L. Schneider, Laurel A. Gaeddert, Joseph Logan, Julie A. Kittel, Ryan Holliday, Lindsey L. Monteith

“…Three linkage stages: (1) exact (matched on: age, sex, death date, underlying cause of death, day of month of birth, first initial of last name); (2) probable (all but one variable matched); (3) possible (all but 2 variables matched). …”
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Characterization of Pulmonary Vein Dimensions Using High-Definition 64-Slice Computed Tomography prior to Radiofrequency Catheter Ablation for Atrial Fibrillation by Catherine Gebhard, Nazmi Krasniqi, Barbara E. Stähli, Bernd Klaeser, Tobias A. Fuchs, Jelena R. Ghadri, Laurent Haegeli, Thomas F. Lüscher, Philipp A. Kaufmann, Firat Duru

“…This retrospective study included 50 patients (mean age 60.2 ± 11.4 years, 30 males) undergoing cardiac HDCT scanning before RFCA for drug refractory AFib and 50 age-, BMI-, and sex-matched controls with normal sinus rhythm undergoing HDCT. …”
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Stakeholders’ perceptions of adolescents’ sexual and reproductive health needs in Southeast Nigeria: a qualitative study by Obinna Onwujekwe, Chinyere Cecilia Okeke, Chinyere Ojiugo Mbachu, Ifunanya Clara Agu, Uchenna Ezenwaka, Ifeyinwa Arize, Chibuike Agu, Chinonso Obayi

“…These needs were perceived to vary based on sex, schooling and marital status. Adolescent girls were perceived to have more psychological needs, and more prone to negative health outcomes. …”
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Effect of gut microbiota changes on cytokines IL-10 and IL-17 levels in liver transplantation patients by Mohamed Abdel-Raoof Fouda, Mohamed Abdel-Wahhab, Ahmed Esmail Abdelkader, Mohsen El-Sayd Ibrahim, Taher Abozeid Elsheikh, Hisham Mohammad Aldeweik, Nora Elfeky

“…The examination of patient demographic and clinical data revealed no significant correlations between sex, age, or diagnostic categories and gut microbiota composition. …”
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Patients’ satisfaction and efficacy of modern conventional hearing aids: A comprehensive analysis of the self-reported user experiences in adult people by Daniele Portelli, Cosimo Galletti, Sabrina Loteta, Leonard Freni, Francesco Ciodaro, Angela Alibrandi, Giuseppe Alberti

“…Patients were divided into two groups based on this median age and sex for comparative analysis. The Mann Whitney test was applied with references to numerical parameters (APHAB and SADL) to assess differences between male vs female subjects and adults vs elderly. …”
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Factors impacting hospitalisation and related health service costs in cancer survivors in Australia: Results from a population data linkage study in Queensland (COS‐Q) by Katharina M. D. Merollini, Louisa G. Collins, Andrew T. Jones, Joanne F. Aitken, Michael G. Kimlin

“…Generalised linear models were fitted to explore associations between socio‐demographic (age, sex, country of birth, marital status, occupation, geographic remoteness category and socio‐economic index) and clinical (cancer type, year of/time since diagnosis, vital status and care type) factors with mean annual hospital costs and mean episode costs. …”
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Cost of Serum Versus Skin Allergy Testing Among Medicare Fee-for-Service Beneficiaries in the United States by Kenny Y. Kwong, Yang Z. Lu

“…Multivariate linear regression was performed on the association between testing patterns and each cost and utilization measure, controlling for parity, age, sex, race/ethnicity, and dual-eligible status. …”
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Gonadal aspects, testosterone and estradiol profiles of the Lebranche mullet Mugil liza subjected to different temperatures during the larviculture phase by Marco Shizuo Owatari, Vanessa Martins da Rocha, Cleize Sales da Silva, Marina Cesconeto dos Santos, Mariana Rangel Pilotto, Fabiola Santiago Pedrotti, Caio Magnotti, Maurício Laterça Martins, Vinicius Ronzani Cerqueira

“…In summary, the results provide evidence that temperature may play a crucial role in sex determination in M. liza. …”
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The relationships among food neophobia, mediterranean diet adherence, and eating disorder risk among university students: a cross-sectional study by Nilufer Ozkan, Fatma Hazan Gul

“…The effects of BMI on food neophobia and the risk of eating disorders were found to vary by sex. Conclusions These findings suggest that food neophobia may harm Mediterranean diet adherence and increase the risk of eating disorders among university students. …”
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Associations between inflammation and striatal dopamine D2-receptor availability in aging by Vanessa Crine, Goran Papenberg, Jarkko Johansson, Carl-Johan Boraxbekk, Anders Wåhlin, Ulman Lindenberger, Martin Lövdén, Katrine Riklund, Lars Bäckman, Lars Nyberg, Nina Karalija

“…An interaction was found between DNA methylation scores and sex in relation to striatal DRD2 availability, such that associations were found in men but not in women. …”
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