Changes in cancer incidence and stage during the COVID-19 pandemic in 2020–2021 in the Nordic countries by Anna Johansson, Anna Skog, Tom Børge Johannesen, Tor Åge Myklebust, Simon M. Kønig, Charlotte Wessel Skovlund, Lina Steinrud Mørch, Søren Friis, Marnar Fríðheim Kristiansen, David Pettersson, Eva María Gudmundsdóttir, Nanna Margrét Kristinsdóttir, Helgi Birgisson, Sandra Irenaeus, Johan Ahlgren, Mats Lambe, Elli Hirvonen, Janne Pitkäniemi, Giske Ursin

“…Material and methods: Using data from the national cancer registries in Denmark, Finland, Iceland, Norway, and Sweden, we estimated age-, sex-, and period-adjusted incidence rate ratios, expressed as relative percentage change (%) with 95% confidence intervals (CIs), comparing rates in 2020–2021 to those in 2017–2019 (pre-pandemic). …”
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Mental health in public safety personnel with workplace injuries requiring surgery: a longitudinal population-wide administrative data study in Manitoba, Canada by Tracie O Afifi, Jitender Sareen, Dan Chateau, Alyson Mahar, Jordan Nantais, James Bolton, Allen Kraut, Sarvesh Logsetty, Thomas Turgeon, Brenda Comaskey, Justin Gawaziuk, Rae Spiwak, Lauren Burton, Anthony Wightman, Jai Sareen, Natalie Mota

“…The objective of this study was to investigate whether PSP with traumatic physical workplace injuries requiring surgery with anaesthetic have higher post-injury rates of mental disorders compared with the general population with similar non-workplace injuries.Design Retrospective longitudinal cohort study.Setting Population-based study using linked anonymised administrative data for PSP and the general population in Manitoba, Canada.Participants This study compared two groups hospitalised for a traumatic physical injury requiring surgery with anaesthetic between 1 January 2002 and 31 December 2018: (1) PSP (n=293) injured in the workplace and matched 1:5 on sex, age, geographical region and surgical procedure code with (2) individuals in the general population (GenPop) injured outside the workplace (no Workers Compensation Board claim) (n=1198).Primary and secondary outcomes and measures As planned in the study protocol, the prevalence of mental disorders including anxiety, depression and substance use was measured in the cohorts 2 years pre- and post-injury.Results This study found an elevated unadjusted risk of depression in PSP compared with the general population in the 2 years post-injury, adjusting for pre-injury mental health (rate ratio, 1.49; 95% CI, 1.02 to 2.17; p<0.0001). …”
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Association of Cardiovascular Risk Factors With Major and Minor Electrocardiographic Abnormalities: A Report From the Cross‐Sectional Phase of Tehran Cohort Study by Pooria Ahmadi, Sajjad Ahmadi‐Renani, Parmida Sadat Pezeshki, Sepehr Nayebirad, Arash Jalali, Akbar Shafiee, Aryan Ayati, Arian Afzalian, Farshid Alaeddini, Soheil Saadat, Farzad Masoudkabir, Ali Vasheghani‐Farahani, Saeed Sadeghian, Mohamamdali Boroumand, Abbasali Karimi, Boshra Pourbashash, Kaveh Hosseini, Frits R. Rosendaal

“…In contrast, intermediate (OR = 0.69; 95% CI: 0.57–0.84) and high physical activity levels (OR = 0.66; 95% CI: 0.51–0.86) were associated with a lower prevalence of major abnormalities. Male sex, older age, hypertension, and current smoking were also associated with an increased prevalence of ECG abnormalities combined (major or minor). …”
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Effect of retirement on the body mass index in China: a nationwide study based on the regression discontinuity design by Jiarun Mi, Xueyan Han, Hanchao Cheng, Zhaoyang Pan, Jian Guo, Hailu Zhu, Qi Wang, Yicong Wang, Yuanli Liu, Congyi Zheng, Xin Wang, Xue Cao, Zhen Hu, Yixin Tian, Zengwu Wang, Tianjia Guan

“…Additionally, the study examined variations in the effects of retirement among groups stratified by sex and educational attainment. Results The fully adjusted model suggested that retirement did not have a significant impact on the BMI or overweight and obesity rates of the overall population. …”
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Examining the impact of a community-based exercise intervention on cardiorespiratory fitness, cardiovascular health, strength, flexibility and physical activity among adults living... by Kelly K O'Brien, Aileen M Davis, Soo Chan Carusone, Lisa Avery, Ada Tang, Patricia Solomon, Rachel Aubry, Mehdi Zobeiry, Ivan Ilic, Zoran Pandovski, Ahmed M Bayoumi

“…We used segmented regression (adjusted for baseline age and sex) to assess the change in trend (slope) among phases. …”
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Incidence and contributing factors of dementia among people living with HIV in British Columbia, Canada, from 2002 to 2016: a retrospective cohort study by Rolando Barrios, Julio S G Montaner, Silvia Guillemi, Ni Gusti Ayu Nanditha, Viviane D Lima, Thomas L Patterson, Fidel Vila-Rodriguez, William G Honer, Jason Trigg, Hasan Nathani, Sara Shayegi-Nik, Weijia Yin, Alejandra Fonseca, Bronhilda T Takeh

“…The crude 15-year prevalence of dementia was 2.1%, and the age–sex standardised incidence rate of dementia was 4.3 (95% CI: 4.2 to 4.4) per 1000 person-years. …”
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Subclinical Plasmodium spp. Infections in a Community Setting in Bangui, Central African Republic by Nzoumbou-Boko R, Denissio Morissi Nalingbo MCI, Yambiyo BM, Detol R, Moussa ERF, Nalinga D, Namsenei-Dankpea LJVDLG, Manirakiza A, Ayong L, Boum II Y

“…Proportions of positive tests for malaria parasites were determined by combining the results of antigen-based malaria rapid diagnostic test (mRDT), thick blood smear microscopy, and polymerase chain reaction (PCR).Results: A total of 638 participants (mean age, 26.44 years (range, [1– 75] years) with a sex ratio (M/F) of 1.22) were tested for malaria using all three detection methods. …”
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Real-world, feasibility study to investigate the use of a multidisciplinary app (Pulsara) to improve prehospital communication and timelines for acute stroke/STEMI care by Joosup Kim, Dominique A Cadilhac, Karen Smith, Ramesh Sahathevan, Stephen Bernard, Dion Stub, Voltaire Nadurata, Ernesto Oqueli, Thomas Kraemer, Chris F Bladin, Kathleen L Bagot, Michelle Vu, Grant Hocking, Tessa Coupland, Debra Pearce, Diane Badcock, Marc Budge, Wayne Pearce, Howard Hall, Ben Kelly, Angie Spencer, Pauline Chapman, Casey Hair

“…Assessment and treatment times were recorded for 12 months (May 2017–April 2018), with timelines compared between ‘Pulsara initiated’ (Pulsara) and ‘not initiated’ (no Pulsara).Primary outcome measure Door-to-treatment (needle for stroke, balloon for STEMI) Secondary outcome measures: ambulance and hospital processes.Results Stroke (no Pulsara n=215, Pulsara n=389) and STEMI (no Pulsara n=76, Pulsara n=171) groups were of similar age and sex (stroke: 76 vs 75 years; both groups 50% male; STEMI: 66 vs 63 years; 68% and 72% male). …”
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Utilisation of alcohol-related treatment after a first alcohol use disorder diagnosis in Hamburg, Germany by Jakob Manthey, Kilian Huß, Sven Buth, Ludwig Kraus, Anna Schranz, Carolin Kilian, Jürgen Gallinat, Ingo Schäfer, Bernd Schulte

“…Treatment utilisation was associated with younger age, female sex, unemployment, German nationality, and lower physical comorbidity. …”
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Delta radiomics modeling based on CTP for predicting hemorrhagic transformation after intravenous thrombolysis in acute cerebral infarction: an 8-year retrospective pilot study by Xiaxia Wu, Xiaxia Wu, Jinfang Yang, Jinfang Yang, Xianqun Ji, Yingjian Ye, Ping Song, Lina Song, Peng An, Peng An

“…These were combined with baseline patient data (e.g., age, sex, NIHSS score, medical history) to establish various models for predicting HT-ACI through multivariable logistic regression analysis. …”
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Promotion of microfracture-mediated cartilage repair by the intra-articular injection of Mg2+ by Zhian Chen, Tianhua Zhou, Zhengbo Yin, Peiya Duan, Ying Zhang, Yujiao Feng, Rongmao Shi, Yongqing Xu, Rongqing Pang, Hongbo Tan

“…The RT-qPCR results showed that sirtuin 1/bone morphogenetic protein-2/sex-determining region Y box 9 (SIRT1/BMP-2/SOX-9) and hypoxia-inducible factor 1-alpha (HIF-1α) messenger RNA levels were up-regulated after Mg2+ injection. …”
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Type 2 diabetes mellitus’ impact on heart failure patients’ exercise tolerance: a focus on maximal fat oxidation during exercise by Huiying Zhu, Huiying Zhu, Jianchao Pan, Jianxuan Wen, Jianxuan Wen, Xiaojing Dang, Xiaojing Dang, Xiankun Chen, Xiankun Chen, Yunxiang Fan, Yunxiang Fan, Weihui Lu, Weihui Lu, Wei Jiang, Wei Jiang

“…After adjusting for age, sex, body mass index (BMI), log N-terminal pro-B type natriuretic peptide (log NT-proBNP), left ventricular ejection fraction (LVEF), hemoglobin, renal function, coronary heart disease and hypertension, the peak VO2 was lower in the T2DM group compared to the non-T2DM group with a mean difference (MD) of −2.0 ml/kg/min [95% confidence interval (CI), −3.18 to −0.82, P < 0.01]. …”
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Blood levels of cytokines highlight the role of inflammation in Alzheimer's disease by Lorenzo Campanelli, Pablo Galeano, Federico A. Prestia, Carolina Cuesta, Maria C. Dalmasso, María Flores-López, Cristian Gona, Nicolás Irureta, Claudia Kairiyama, Julieta Lisso, Antonio Jesús López-Gambero, Ines Mintz, Nancy Medel, Karen S. Campuzano, Carolina Muchnik, Gisela V. Novack, Natividad Olivar, Ivana Quiroga, Nerea Requena-Ocaña, Jose Antonio Reyes-Bueno, Pedro Serrano-Castro, Zulma Sevillano, Patricia Solis, Juan Suárez, Ivana Villella, Nancy Wukitsevits, Eduardo M. Castaño, Fernando Taragano, Silvia Kochen, Daniel G. Politis, Luis I. Brusco, Fernando Rodríguez de Fonseca, Laura Morelli

“…Non-parametric MANCOVA showed that sex and diagnosis affected cytokine levels in the blood. …”
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Reduction of intestinal RIPK1 ameliorates HFD-induced metabolic disorders in female mice by Ye Yuan, Xiaomin Hu, Chunguang Guo, Yihua Xu, Shihan Li, Wei Wen, Xinli Hu, Fanxin Zeng, Weiyi Cui, Wenli Chen, Xueting Sun, Ning Hou, Jue Wang, Rui-Ping Xiao, Xiuqin Zhang

“…These findings demonstrate a new, sex-specific intestinal regulatory mechanism and highlight the critical role of intestinal RIPK1 in regulating HFD-induced metabolic disorders in females.…”
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Investigating heterogeneity across autism, ADHD, and typical development using measures of cortical thickness, surface area, cortical/subcortical volume, and structural covariance by Younes Sadat-Nejad, Younes Sadat-Nejad, Marlee M. Vandewouw, Marlee M. Vandewouw, R. Cardy, J. Lerch, J. Lerch, J. Lerch, M. J. Taylor, M. J. Taylor, A. Iaboni, C. Hammill, B. Syed, J. A. Brian, J. A. Brian, E. Kelley, E. Kelley, E. Kelley, M. Ayub, J. Crosbie, J. Crosbie, R. Schachar, R. Schachar, S. Georgiades, R. Nicolson, E. Anagnostou, E. Anagnostou, A. Kushki, A. Kushki

“…We integrated cortical thickness, surface area, and cortical/subcortical volume, with a measure of single-participant structural covariance using a graph neural network approach.ResultsOur findings suggest two large clusters, which differed in measures of adaptive functioning (χ2 = 7.8, P = 0.004), inattention (χ2 = 11.169, P < 0.001), hyperactivity (χ2 = 18.44, P < 0.001), IQ (χ2 = 9.24, P = 0.002), age (χ2 = 70.87, P < 0.001), and sex (χ2 = 105.6, P < 0.001).DiscussionThese clusters did not align with existing diagnostic labels, suggesting that brain structure is more likely to be associated with differences in adaptive functioning, IQ, and ADHD features.…”
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Appearance-related distress impacts psychological symptoms in Chinese patients with cleft lip by Yichun Yang, Renjie Yang, Jiaying Wang, Zhuojun Xie, Yuan Zong, Weiyao Xia, Meijun Du, Shiming Zhang, Jiayi Yin, Jiali Chen, Bing Shi, Caixia Gong, Hanyao Huang

“…After adjustment for demographic variables, the DAS-59 scores were also positively associated with GAD-7 and PHQ-9 scores in patients with CL.ConclusionMore significant appearance-related distress was observed in Chinese patients with CL compared to the control group, but it did not exhibit a correlation with the patients’ diagnosis (unilateral or bilateral), sex, age, or other demographic characteristics. …”
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Evaluation of a peer support group programme for vulnerable host population and refugees living with diabetes and/or hypertension in Lebanon: a before-after study by Leah Anku Sanga, Carla Njeim, Éimhín Ansbro, Rima Kighsro Naimi, Ali Ibrahim, Benjamin Schmid, Jasmin Lilian Diab, Jytte Roswall, Tim Clayton, Lars Bruun Larsen, Pablo Perel

“…To assess the association between the implementation of the PSG strategy and changes in clinical outcomes, including systolic blood pressure (SBP), glycated hemoglobin A1c (HbA1c), and body mass index (BMI), analysis of covariance (ANCOVA) models were used, adjusting for age, sex, and the baseline values of the outcome being analyzed (baseline SBP and baseline HbA1c, respectively). …”
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Relationship of Serum Levels of IL-17, IL-18, TNF-α, and Lung Function Parameters in Patients with COPD, Asthma-COPD Overlap, and Bronchial Asthma by Nailya Kubysheva, Marina Boldina, Tatyana Eliseeva, Svetlana Soodaeva, Igor Klimanov, Anastasia Khaletskaya, Venera Bayrasheva, Valery Solovyev, Luis Alfonso Villa-Vargas, Marco Antonio Ramírez-Salinas, Moisés Salinas-Rosales, Dmitry Yu. Ovsyannikov, Ildar Batyrshin

“…The control group included 21 healthy nonsmokers with similar sex-age indicators. Serum levels of IL-17, IL-18, and TNF-α were determined by ELISA. …”
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Evolving trends in lung cancer risk factors in the ten most populous countries: an analysis of data from the 2019 Global Burden of Disease StudyResearch in context by Chinmay T. Jani, Samuel A. Kareff, Dan Morgenstern-Kaplan, Ana S. Salazar, Georgina Hanbury, Justin D. Salciccioli, Dominic C. Marshall, Joseph Shalhoub, Harpreet Singh, Estelamari Rodriguez, Gilberto Lopes

“…We calculated relative changes in ASMRs between 1990 and 2019 for each sex in each country for each risk factor. Joinpoint regression analysis was performed to calculate the Estimated Annual Percentage Change (EAPC) and its corresponding 95% confidence interval (CI) for each line segment, allowing for trend assessment. …”
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Multicentre case-control study on the association between COVID-19 vaccines and neurological disorders (COVIVAX) by Elisabetta Pupillo, Elisa Bianchi, Ettore Beghi, Francesco Andrea Pedrazzini, Angela Giglio, Edoardo Dalmato Schilke, Marco Percetti, Carlo Morotti Colleoni, Gabriele Mainini, Paolo Calabresi, Guido Primiano, Giovanni Frisullo, Alessandro Padovani, Viviana Cristillo, Andrea Pilotto, Davide Arici, Stefano Gipponi, Gioacchino Tedeschi, Alessandro d’Ambrosio, Rosario Domenico Melisi, Antonio Gallo, Alvino Bisecco, Andrea Salmaggi, Paola Basilico, Chiara Scaccabarozzi, Lorenzo Kiferle, Raffaella Valenti, Gianluca Avino, Annamaria Borghi, Sara Contardi, Andrea Zini, Carlo Ferrarese, Simone Beretta

“…Vaccination exposure was compared between individuals with a first diagnosis of a neurological disorder (cases) and age- and sex-matched controls. A total of 624 participants were enrolled, and after random 1:1 matching 265 cases and 265 matched controls (total 530 participants) were included in the analyses. …”
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