No association of ABO blood groups and Rh factor with primary liver cancer in cirrhotic patients: a single-center cross-sectional study by Liyan Dong, Liyan Dong, Yuhang Yin, Yuhang Yin, Huiyuan Lu, Huiyuan Lu, Di Sun, Di Sun, Dongyang Wang, Deli Zou, Xingshun Qi

“…Adjusted odds ratios (aORs) with 95% confidence intervals (CIs) were calculated after adjusting for gender, age, family history of liver cirrhosis, HBV-DNA positivity, and etiology of cirrhosis. Subgroup analyses were performed according to the etiology of liver cirrhosis.ResultsOverall, 1,158 cirrhotic patients without PLC and 240 cirrhotic patients with PLC were included in the study. …”
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The availability of drugs for stable COPD treatment in China: a cross-sectional survey by Dongru Du, Xueru Hu, Qiunan Zuo, Dan Xu, Tao Zhu, Tao Fan, Jiao Yang, Weiguo Xu, Hailong Wei, Kangzhuo Baima, Ying Zhang, Yanhui Gu, Lei Chen, Fengming Luo, Yongchun Shen, Fuqiang Wen

“…The availability of each category and kind of drug was analyzed based on final valid responses. Subgroup analyses were also conducted to reveal drug availability in hospitals with different characteristics. …”
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The Assessment of the Supply of Calcium and Vitamin D in the Diet of Women Regularly Practicing Sport by Michał Wrzosek, Jakub Woźniak, Dorota Kozioł-Kaczorek, Dariusz Włodarek

“…Calcium and vitamin D supplementation was used by 13.1% (in this subgroup, 11.5% of the examined group members did not need it) and 56.8% of the examined women (in this subgroup, 2.4% of the examined group did not need it), respectively. …”
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Magnitude of consistent condom use and associated factors among people living with HIV/AIDS in Ethiopia: Implication for reducing infections and re-infection. A systematic review a... by Firomsa Bekele, Lalise Tafese, Teshome Debushe

“…The statistical significance was determined based on the correlation factor as their confidence level should not include 1. Subgroup analyses by region and publication years were carried out by using a random-effects model. …”
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Association of baseline and trajectory of triglyceride-glucose index with the incidence of cardiovascular autonomic neuropathy in type 2 diabetes mellitus by Qiong Huang, Wenbin Nan, Baimei He, Zhenhua Xing, Zhenyu Peng

“…The relationship between TyG trajectory and the occurrence of CAN in individuals with diabetes was examined using Kaplan-Meier curve and a multivariable Cox proportional hazards regression model. Subgroup analysis was used to assess the robustness of the results. …”
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Do Nonsuicidal Severely Depressed Individuals with Diabetes Profit from Internet-Based Guided Self-Help? Secondary Analyses of a Pragmatic Randomized Trial by Sandra Schlicker, Kiona K. Weisel, Claudia Buntrock, Matthias Berking, Stephanie Nobis, Dirk Lehr, Harald Baumeister, Frank J. Snoek, Heleen Riper, David D. Ebert

“…Changes in depressive symptom severity and treatment response were examined in a nonsuicidal severely depressed subgroup (CES−D>40; N=40). Results. Major depressive disorder diagnosis at the baseline (pprf6=0.01), higher levels of depression (Beck Depression Inventory II; pprpo=0.00; pprf6=0.00), and lower HbA1c (pprpo=0.04) predicted changes in depressive symptoms. …”
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Efficacy and safety of Mahuang Fuzi and Shenzhuo Decoction for treatment of primary membranous nephropathy: a multicenter prospective trial by Naiqian Zhang, Hanxue Jiang, Haoran Dai, Shuxian Huang, Qihan Zhao, Na Zhang, Wenbin Liu, Zhaocheng Dong, Yu Gao, Xuan Dong, Yuehong Hu, Fanyu Hou, Hongliang Rui, Qingquan Liu, Baoli Liu

“…Following 24 months of treatment, the remission rate was 58.6% (116/198). Among the subgroup of 130 participants subjected to a 36-month follow-up, the remission rate reached 70% (91/130). …”
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Association between blood test indicators and atrial fibrillation in elderly patients aged 65 and above in the Central Jiangsu region: a cross-sectional study by Hao Liang, Shuai Zhang, Ye Zhu

“…Based on the selected variables, participants were divided into four groups (Q1 ~ Q4), and multifactorial Logistic regression analysis, restricted cubic spline regression, gender subgroup analysis and Receiver Operating Characteristic (ROC) curve were used to explore the relationship between the relevant variables and AF. …”
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The atherogenic index of plasma is associated with an increased risk of diabetes in non-obese adults: a cohort study by Jun Cao, Zhaohai Su, Jiangyong Yang, Bilong Zhang, Rengui Jiang, Weiling Lu, Zhenhua Huang, Zhenhua Huang, Zheng Xie

“…We also employed cubic spline functions and smooth curve fitting to investigate potential nonlinear relationships. Sensitivity and subgroup analyses were conducted to validate our findings.ResultsThe median follow-up duration for these participants was 3.10 years, during which 1,041 subjects (1.25%) were diagnosed with diabetes. …”
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Association Between Weight-Adjusted Waist Index and Cognitive Function in Older Adults Without Diabetes: A Cross-Sectional Study by Wang Q, Yin Y, Liu W, Li L, Wang Z, Tian Y, Fan J

“…However, linear relationships were observed between WWI and AFT (P for non-linearity=0.418). The subgroup analysis was overall stable.Conclusion: Our cross-sectional study indicates a strong link between a high WWI and reduced cognitive function in non-diabetic older Americans, as shown by CERAD and DSST scores. …”
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Heterogeneity of DNA Distribution in Diploid Cells: A New Predicitive Discriminant Factor for Solid Tumour Behaviour by Jacques Assailly, Arnaud Desgrippes, Brigitte Loridon‐Rosa, Dominique Piron, Roger Dachez, Daniel Beurton

“…Group D (n=55): 38 diploid DNA histograms of the 20 patients without bladder tumour (subgroup D1) and 17 diploid DNA histograms of patients with a non‐recurrent bladder tumour (subgroup D2). …”
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Gestational Weight Gain and Small for Gestational Age in Obese Women: A Systematic Review and Meta-Analysis by Wen Chen, Beiyi Li, Kexin Gan, Jing Liu, Yajing Yang, Xiuqin Lv, Huijuan Ma

“…The chi-squared test, Q test, and I2 test were used to evaluate statistical heterogeneity. Subgroup analyses were conducted, and publication bias was assessed by funnel plots and Egger’s test. …”
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The association between monocyte to high-density lipoprotein cholesterol ratio and chronic kidney disease in a Chinese adult population: a cross-sectional study by Lingling Xu, Dongling Li, Zongwei Song, Jin Liu, Yang Zhou, Junwei Yang, Ping Wen

“…Univariate and multivariable logistic regression analyses were taken to assess the relationship between MHR and the presence of CKD, as well as its association with low estimated glomerular filtration rate (eGFR) and proteinuria. Subgroup analyses were further executed to confirm the reliability of this relationship.Results A total of 21,014 (9.0%) individuals were diagnosed with CKD. …”
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Associations between Life’s Essential 8 and liver function: a cross-sectional study by Qiaoli Liang, Menglong Zou, Ziming Peng

“…First, nonlinear associations were observed between LE8 scores and liver function parameters, including ALT and ALT/AST ratio, with stronger effects beyond specific thresholds (ALT: 50.625, ALT/AST: 61.875). Second, subgroup analyses revealed that these associations were more pronounced in younger participants (<60 years), suggesting age-specific differences in the relationship. …”
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Geriatric nutritional risk index as a predictor of 30-day and 365-day mortality in patients with acute myocardial infarction: a retrospective cohort study using the MIMIC-IV databa... by Xiaolong Zheng, Xiaolong Zheng, Xin Zheng, Xin Zheng, Changgui Zhang, Minghua Liu

“…The trend analysis for GNRI categories indicated a significant decline in mortality associated with rising GNRI (P for trend <0.001). Subgroup analysis validated the consistency of such results throughout diverse patient characteristics. …”
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Association of the triglyceride glucose index with all cause and CVD mortality in the adults with diabetes aged < 65 years without cardiovascular disease by Chang Liu, Dan Liang, Guoan Xiang, Xuanbo Zhao, Kun Xiao, Lixin Xie

“…The nonlinear relationship between the TyG index and mortality was assessed using restricted cubic splines (RCS). Additionally, subgroup analyses and interaction tests were conducted to explore potential effect modifiers. …”
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Central Obesity Is Associated with Variations in TSH and ACTH Levels among Euthyroid Obese Individuals by Difei Lu, Zhenfang Yuan, Ying Gao, Wei Liu, Junqing Zhang

“…In the male subgroup, patients in the highest TSH quartile group exhibited higher BMI (p=0.017), HC (p=0.036), and ACTH (p=0.003). …”
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Impact of metformin on disease control and survival in patients with head and neck cancer: a retrospective cohort study by Daniel J. Lee, Caitlin P. McMullen, Andrew Foreman, Shao Hui Huang, Lin Lu, Wei Xu, John R. de Almeida, Geoffrey Liu, Scott V. Bratman, David P. Goldstein

“…Using Cox regression analyses, the association between metformin use and local, regional and distant failures was explored. Subgroup analyses were conducted for oral cavity, oropharynx and larynx. …”
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Leveraging Autofluorescence for Tumor Detection, Diagnosis, and Accurate Excision with Surgical Margin Assessment in Tumor Excision by Antonis Perdiou, Ramona Dumitrescu, Daniela Jumanca, Octavia Balean, Ruxandra Sava-Rosianu, Serban Talpos, Dacian Virgil Lalescu, Atena Galuscan

“…A double analysis was conducted: a primary analysis of the full cohort and a subgroup analysis focusing on squamous cell carcinoma (control: <i>n</i> = 19; experimental: <i>n</i> = 24). …”
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Prevalence and associated factors of malaria among the displaced population in refugee camps in Africa: a systematic review and meta-analysis by Habtu Debash, Ermiyas Alemayehu, Melaku Ashagrie Belete, Hussen Ebrahim, Ousman Mohammed, Daniel Gebretsadik, Mihret Tilahun, Alemu Gedefie

“…Meta-regression and subgroup analysis were used to identify heterogeneity, while funnel plots and Egger’s statistical tests assessed the publication bias. …”
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