Deep learning reconstruction of zero-echo time sequences to improve visualization of osseous structures and associated pathologies in MRI of cervical spine by Malwina Kaniewska, Fabio Zecca, Carina Obermüller, Falko Ensle, Eva Deininger-Czermak, Maelene Lohezic, Roman Guggenberger

“…ZTE-DL sequences were reconstructed from raw data using the AirReconDL algorithm. Three blinded readers independently evaluated image quality, artifacts, and bone delineation on a 5-point Likert scale. …”
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Effectiveness of app-based cognitive behavioral therapy for insomnia on preventing major depressive disorder in youth with insomnia and subclinical depression: A randomized clinica... by Si-Jing Chen, Jian-Yu Que, Ngan Yin Chan, Le Shi, Shirley Xin Li, Joey Wing Yan Chan, Weizhen Huang, Chris Xie Chen, Chi Ching Tsang, Yuen Lam Ho, Charles M Morin, Ji-Hui Zhang, Lin Lu, Yun Kwok Wing

“…<h4>Methods and findings</h4>This was a randomized, assessor-blind, parallel group-controlled trial in Chinese youth (aged 15-25 years) with insomnia disorder and subclinical depressive symptoms. …”
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The potential utility of synovial C-reactive protein, interleukin-6, and presepsin in diagnostics of periprosthetic joint infection by Lyudmila V. Lyubimova, Svetlana I. Pavlova, Nikolay S. Nikolaev, Evgeniy A. Lyubimov, Nadezhda N. Pchelova, Vladimir Y. Emelianov

“…A prospective cohort single-center blinded study was conducted involving cases of revision arthroplasty for periprosthetic joint infection (PJI) and aseptic prosthetic loosening. …”
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Changes of Lacrimal Puncta by Anterior Segment Optical Coherence Tomography after Topical Combined Antibiotic and Steroid Treatment in Cases of Inflammatory Punctual Stenosis by Islam Awny, Elshimaa A. Mateen Mossa, Tasneem Mohammed Bakheet, Hany Mahmoud, Amr Mounir

“…Patients and Methods. Double-blinded controlled randomized study which was conducted on two groups of patients who had acquired punctal stenosis and epiphora presented to Ophthalmology Clinics of Sohag University Hospitals in the period between Jan 2021 and April 2021. …”
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Application of the Canon 320 Row Variable Helical Pitch CTA System Combined with Iterative Reconstruction Technology for Lower Limb Vascular Imaging by Wenchao JI, Weili TIAN, Wenya LIU, Lianghao HE, Jian YANG

“…The patients, who all underwent CT angiography of the lower limb arteries, were divided into two groups (A and B; 20 patients/group) through double-blind random grouping. Both groups were treated with 370 mg/mL of the contrast agent iodoparol at a tube voltage of 120 kV. …”
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A novel model-based meta-analysis to indirectly estimate the comparative efficacy of two medications: an example using DPP-4 inhibitors, sitagliptin and linagliptin, in treatment o... by Yan Gong, James Rogers, Christian Friedrich, Sanjay Patel, Alexander Staab, Jorge Luiz Gross, Daniel Polhamus, William Gillespie, Brigitta Ursula Monz, Silke Retlich

“…Comparison of two oral dipeptidyl peptidase (DPP)-4 inhibitors, sitagliptin and linagliptin, for type 2 diabetes mellitus (T2DM) treatment was used as an example.Design Systematic review with MBMA.Data sources MEDLINE, EMBASE, http://www.ClinicalTrials.gov, Cochrane review of DPP-4 inhibitors for T2DM, sitagliptin trials on Food and Drug Administration website to December 2011 and linagliptin data from the manufacturer.Eligibility criteria for selecting studies Double-blind, randomised controlled clinical trials, ≥12 weeks’ duration, that analysed sitagliptin or linagliptin efficacies as changes in glycated haemoglobin (HbA1c) levels, in adults with T2DM and HbA1c &gt;7%, irrespective of background medication.Model development and application A Bayesian model was fitted (Markov Chain Monte Carlo method). …”
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A Study of Combined Onabotulinumtoxin A and Hyaluronic Acid Filler for the Treatment of Enlarged Facial Pores by Vasanop Vachiramon, Sonphet Chirasuthat, Suphagan Boonpethkaew, Nawara Sakpuwadol, Tanat Yongpisarn, Natthachat Jurairattanaporn

“…This study was a prospective, randomized, single-blinded, split-face, controlled trial that enrolled 32 subjects with visibly enlarged pores on both cheeks. …”
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Long-Term Results of Medical and Surgical Methods for Elimination of the Internal Anal Sphincter Spasm in Chronic Anal Fissure (NCT03855046) by S. I. Achkasov, R. Yu. Khryukin, E. E. Zharkov, A. A. Ponomarenko, O. Yu. Fomenko, N. I. Klopkov, Z. Z. Kamaeva, E. Yu. Lebedeva, K. I. Sagidova

“…Patients, researchers and surgeons were not blinded. Patients of the main group underwent fissure excision in combination with relaxation of the internal anal sphincter by botulinum toxin type A (BTA) at a dosage of 40 units, patients of the control group underwent lateral internal sphincterotomy (LIS) with excision of chronic anal fissure. …”
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Clinical Review of Ocular Traumas Resulting in Enucleation or Evisceration in a Tertiary Eye Care Center in Hungary by Gábor Tóth, Milán Tamás Pluzsik, Béla Csákány, Gábor László Sándor, Olga Lukáts, Zoltán Zsolt Nagy, Nóra Szentmáry

“…The main clinical indications for anophthalmic surgery were atrophia/phthisis bulbi (n = 56, 45.2%), acute trauma (n = 25, 20.2%), painful blind eye due to glaucoma (n = 17, 13.7%), endophthalmitis (n = 10, 8.1%), and cosmetic reasons (n = 7, 5.6%). …”
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Adherence and efficacy outcomes in young Australians with suicidal ideation using a self-management app and digital engagement strategy compared with a sham app: a three-arm random... by Michelle Torok, Lauren McGillivray, Daniel Z.Q. Gan, Jin Han, Sarah Hetrick, Quincy J.J. Wong

“…Methods: This was an online double-blind, three-arm parallel randomised controlled trial in Australia. …”
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At-Home Immersive Virtual Reality Exergames to Reduce Cardiometabolic Risk Among Office Workers: Protocol for a Randomized Controlled Trial by Jing Zhao, Akitomo Yasunaga, Andrew T Kaczynski, Hyuntae Park, Yufeng Luo, Jiuling Li, Ai Shibata, Kaori Ishii, Shohei Yano, Koichiro Oka, Mohammad Javad Koohsari

“…MethodsA 3-arm, single-blinded pilot randomized controlled trial will be conducted to examine the therapeutic effects of at-home immersive VR exergames. …”
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Effect and Safety of Transcutaneous Auricular Vagus Nerve Stimulation on Recovery of Upper Limb Motor Function in Subacute Ischemic Stroke Patients: A Randomized Pilot Study by Dandong Wu, Jingxi Ma, Liping Zhang, Sanrong Wang, Botao Tan, Gongwei Jia

“…Outcomes were assessed by a blind evaluator. Results. There were no significant differences in FMA-U, WMFT, FIM, and Brunnstrom scores between the two groups at baseline (P>0.05). …”
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100% oxygen mobilizes stem cells and up-regulates MIF and APRIL in humans: a new point on the hormetic dose curve by Kent J. MacLaughlin, Gregory P. Barton, Julia E. MacLaughlin, Jacob J. Lamers, Matthew D. Marcou, Matthew J. O’Brien, Rudolf K. Braun, Marlowe W. Eldridge

“…Venous blood samples were collected at four time points: 1) prior to the first exposure (serving as the control for each subject), 2) immediately after the first exposure (to measure the acute effect), 3) immediately before the ninth exposure (to measure the chronic effect), and 4) three days after the final exposure (to assess durability). Blinded scientists used flow cytometry to gate and quantify the Stem Progenitor Cells (SPCs).ResultsCD45dim/CD34+/CD133+ and CD45+/CD34+/CD133+ were significantly mobilized following nine daily one-hour exposures to normobaric 100% oxygen. …”
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Research on the application effect of self-transcendence nursing model in patients with gestational diabetes mellitus: a randomised controlled trial by Mengpei Xu, Ying Wu, Yaqing Zhou, Zhongmei Lv, Wei Chen, Jingjing Fan

“…Methods One hundred fourteen GDM patients undergoing prenatal examination in Hai'an People’s Hospital from January 2019 to November 2021 were selected and divided into two groups of 57 cases respectively according to the principle of random single blind. The patients in the control group should receive pregnancy health care under the routine nursing mode, while those in the observation group should receive pregnancy health care under the self-transcendence nursing mode. …”
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Longitudinal impact of cross-clamp duration on postoperative sleep disturbance and quality of life in elderly cardiac surgery patients: a secondary analysis of the MINDDS trial by Grace E. Namirembe, Jamie Sparling, Alexis Novak, Ariel Mueller, Julia Bertsch, Kwame Wiredu, Jason Z. Qu, M. Brandon Westover, Timothy T. Houle, Oluwaseun Akeju

“…ObjectivesThis study aimed to assess the enduring impact of cross-clamp duration on postoperative sleep disturbance and functional outcomes (up to 180 days) in cardiac surgery patients.DesignThis is a secondary analysis of data from a randomized, double-blind trial comparing dexmedetomidine to placebo for delirium prevention (Minimizing ICU Neurological Dysfunction with Dexmedetomidine-induced Sleep).SettingData from patients recruited at a tertiary medical center in Boston, Massachusetts, between March 2017 and February 2022 were analyzed in January 2024.ParticipantsThe study included 394 patients aged ≥60 who underwent cardiac surgery with cardiopulmonary bypass.InterventionsThe primary exposure was cross-clamp time, while secondary exposures included surgical type [isolated coronary artery bypass graft (CABG) or not] and dexmedetomidine randomization.Measurements and main resultsThe primary outcome was sleep quality, assessed using the PROMIS Sleep Disturbance questionnaire at 30, 90, and 180 days postoperatively. …”
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Twenty-four weeks of combined training in different environments, aquatic and land, in the type 2 diabetes management (Aquatic and Land Exercise for Diabetes -ALED): protocol of a... by Larissa dos Santos Leonel, Ingrid Alessandra Victoria Wolin, Angélica Danielevicz, Mabel Diesel, Marina Isolde Constantini, João Batista de Oliveira Junior, Allana Andrade Souza, Thaís Reichert, João Gabriel Silveira-Rodrigues, Danusa Dias Soares, Marcelo Fernando Ronsoni, Simone Van De Sande Lee, Alex Rafacho, Guilherme Fleury Fina Speretta, Karla Siqueira Lottermann, Josefina Bertoli, Alexandre Pastoris Muller, Aline Mendes Gerage, Cíntia de La Rocha Freitas, Rodrigo Sudatti Delevatti

“…Methods This is a randomized, unicentric, single-blinded, comparator clinical trial with two parallel arms. …”
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Effect of zinc added to a daily small-quantity lipid-based nutrient supplement on diarrhoea, malaria, fever and respiratory infections in young children in rural Burkina Faso: a cl... by Elizabeth Yakes Jimenez, Sonja Y Hess, Souheila Abbeddou, Kenneth H Brown, Jean-Bosco Ouedraogo, Jérôme W Somé, Zinéwendé P Ouédraogo, Rosemonde M Guissou, Stephen A Vosti

“…We assessed the effects of different amounts and sources of zinc on the frequency of diarrhoea, malaria, fever and RTI in young children.Design, setting and populations This community-based, double-blind, placebo-controlled, cluster-randomised trial of 2435 children 9 months of age was carried out between April 2010 and July 2012 in rural southwestern Burkina Faso.Interventions Participants were randomly assigned at the concession level to receive daily 1 of 4 interventions for 9 months: (1) 20 g small-quantity lipid-based nutrient supplement (SQ-LNS) without zinc and placebo tablet, (2) 20 g SQ-LNS with 5 mg zinc and placebo tablet, (3) 20 g SQ-LNS with 10 mg zinc and placebo tablet or (4) 20 g SQ-LNS without zinc and 5 mg zinc tablet. …”
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Electrocardiographic signs of cardiac ischemia at rest and during exercise in patients with COPD traveling to 3,100 m: data from a randomized trial of acetazolamide by Marla Christen, Marla Christen, Aline Buergin, Aline Buergin, Maamed Mademilov, Maamed Mademilov, Laura Mayer, Laura Mayer, Simon R. Schneider, Simon R. Schneider, Mona Lichtblau, Mona Lichtblau, Talant M. Sooronbaev, Talant M. Sooronbaev, Silvia Ulrich, Silvia Ulrich, Konrad E. Bloch, Konrad E. Bloch, Michael Furian, Michael Furian

“…We assessed electrocardiogram (ECG)-derived signs of cardiac ischemia and the effects of preventive acetazolamide therapy in COPD patients traveling to high altitudes.MethodsPatients with COPD [Global Initiative for Chronic Obstructive Pulmonary Disease (GOLD) grades 2–3] and a predicted forced expiratory volume in 1 s (FEV1) of 66 ± 11% (mean ± SD), aged 57 ± 8 years, and living &lt;1,000 m were included in this analysis of secondary outcomes from a randomized placebo-controlled double-blind trial (www.clinicaltrials.gov, NCT03156231). …”
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Effect of trilaciclib administered before chemotherapy in patients with extensive-stage small-cell lung cancer: A pooled analysis of four randomized studies by Ying Liu, Lin Wu, Dingzhi Huang, Qiming Wang, Chen Yang, Li Zhou, Shuguang Sun, Xiaomei Jiang, Ying Cheng

“…Trilaciclib was administered before chemotherapy in four randomized, double-blind, placebo-controlled studies (NCT02499770, NCT03041311, NCT02514447, and NCT04902885), and data were subsequently extracted. …”
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The Protocol for the Multi-Ethnic, multi-centre raNdomised controlled trial of a low-energy Diet for improving functional status in heart failure with Preserved ejection fraction (... by Noelle Robertson, Melanie J Davies, Thomas Yates, Gerry P McCann, Gaurav Singh Gulsin, Emer M Brady, Joanne V Wormleighton, Eylem Levelt, Oliver Rider, Jiliu Pan, Christopher Miller, Iain Squire, Mehak Asad, Fardad Soltani, Michelle Hadjiconstantinou, Rachel L Brown, Joanna M Bilak

“…This pragmatic randomised trial aims to evaluate the efficacy of MRP-directed weight loss on exercise intolerance, symptoms, quality of life and cardiovascular remodelling in a multiethnic cohort with obesity and HFpEF.Methods and analysis Prospective multicentre, open-label, blinded endpoint randomised controlled trial comparing low-energy MRP with guideline-driven care plus health coaching. …”
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