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Journal articles on the topic 'General Unknown Screening'

Author: Grafiati

Published: 11 March 2023

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1

Böhme. "Improved “General Unknown” Drug Screening Using GCxGCqMS." Scientia Pharmaceutica 77, no. 1 (2009): 183. http://dx.doi.org/10.3797/scipharm.oephg.21.sl-16.

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2

Lowres, Nicole, Lis Neubeck, Julie Redfern, and S. Ben Freedman. "Screening to identify unknown atrial fibrillation." Thrombosis and Haemostasis 110, no. 08 (2013): 213–22. http://dx.doi.org/10.1160/th13-02-0165.

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SummaryAtrial fibrillation (AF) is associated with a significantly increased stroke risk which is highly preventable with appropriate oral anticoagulant therapy (OAC). However, AF may be asymptomatic and unrecognised prior to stroke. We aimed to determine if single time-point screening for AF could identify sufficient numbers with previously undiagnosed AF, to be effective for stroke prevention. This is a systematic review of clinical trials, by searching electronic medical databases, reference lists and grey literature. Studies were included if they evaluated a general ambulant adult populati

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3

Richeval, C., J. F. Wiart, L. Humbert, M. Shbair, and M. Lhermitte. "General unknown screening of xenobiotics: the contribution of an acidic extraction." Annales de Toxicologie Analytique 23, no. 3 (2011): 119–24. http://dx.doi.org/10.1051/ata/2011120.

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Sukumaran, NimishaPulikkal, and RHiranmai Yadav. "General unknown screening, antioxidant and anti-inflammatory potential of Dendrobium macrostachyum Lindl." Ancient Science of Life 35, no. 4 (2016): 240. http://dx.doi.org/10.4103/0257-7941.188181.

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5

Duretz, B., S. Robinson, S. Scurati, E. Genin, and D. Lamiable. "General unknown screening of illicit drugs: A novel approach using high resolution and accurate mass." Toxicology Letters 196 (July 2010): S291—S292. http://dx.doi.org/10.1016/j.toxlet.2010.03.920.

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6

Marquet, P., N. Venisse, É. Lacassie, and G. Lachâtre. "In-source CID mass spectral libraries for the “general unknown” screening of drugs and toxicants." Analusis 28, no. 10 (2000): 925–34. http://dx.doi.org/10.1051/analusis:2000280925.

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7

Köppel, C., and J. Tenczer. "Scope and limitations of a general unknown screening by gas chromatography—mass spectrometry in acute poisoning." Journal of the American Society for Mass Spectrometry 6, no. 11 (1995): 995–1003. http://dx.doi.org/10.1016/1044-0305(95)00585-4.

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8

Sauvage, François-Ludovic, Nicolas Picard, Franck Saint-Marcoux, Jean-Michel Gaulier, Gérard Lachâtre, and Pierre Marquet. "General unknown screening procedure for the characterization of human drug metabolites in forensic toxicology: Applications and constraints." Journal of Separation Science 32, no. 18 (2009): 3074–83. http://dx.doi.org/10.1002/jssc.200900092.

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9

Picard, Nicolas, Dorra Dridi, François-Ludovic Sauvage, Naceur A. Boughattas, and Pierre Marquet. "General unknown screening procedure for the characterization of human drug metabolites: Application to loratadine phase I metabolism." Journal of Separation Science 32, no. 13 (2009): 2209–17. http://dx.doi.org/10.1002/jssc.200900099.

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10

Tos, Tina, Helle Klyver, and Krzysztof T. Drzewiecki. "Extensive screening for primary tumor is redundant in melanoma of unknown primary." Journal of Surgical Oncology 104, no. 7 (2011): 724–27. http://dx.doi.org/10.1002/jso.21994.

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11

Taha, Reza, Kozak Marta, Turner Rushia, Schoen Alan, and Duretz Benedicte. "A quantitative general unknown screening method for drugs and toxic compounds in urine using liquid chromatography–mass spectrometry." Toxicology Letters 180 (October 2008): S157. http://dx.doi.org/10.1016/j.toxlet.2008.06.302.

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12

Broecker, Sebastian, Sieglinde Herre, and Fritz Pragst. "General unknown screening in hair by liquid chromatography–hybrid quadrupole time-of-flight mass spectrometry (LC–QTOF-MS)." Forensic Science International 218, no. 1-3 (2012): 68–81. http://dx.doi.org/10.1016/j.forsciint.2011.10.004.

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13

Kim, Hyung-seung, Junghyun Kim, Joon Hyuk Suh, and Sang Beom Han. "General unknown screening for pesticides in whole blood and Korean gastric contents by liquid chromatography–tandem mass spectrometry." Archives of Pharmacal Research 37, no. 10 (2014): 1317–24. http://dx.doi.org/10.1007/s12272-014-0440-3.

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14

Garcia, Maria E., Ladson Hinton, John Neuhaus, Mitchell Feldman, Jennifer Livaudais-Toman, and Leah S. Karliner. "Equitability of Depression Screening After Implementation of General Adult Screening in Primary Care." JAMA Network Open 5, no. 8 (2022): e2227658. http://dx.doi.org/10.1001/jamanetworkopen.2022.27658.

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ImportanceDepression is a debilitating and costly medical condition that is often undertreated. Men, racial and ethnic minority individuals, older adults, and those with language barriers are at increased risk for undertreatment of depression. Disparities in screening may contribute to undertreatment.ObjectiveTo examine depression screening rates among populations at risk for undertreatment of depression during and after rollout of general screening.Design, Setting, and ParticipantsThis cohort study from September 1, 2017, to December 31, 2019, of electronic health record data from 52 944 adul

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15

Perez-Lopez, J., A. Selva-O’Callaghan, J. C. Milisenda, et al. "FRI0410 Adult pompe’s disease: screening in patients with myopathies of unknown etiology." Annals of the Rheumatic Diseases 72, Suppl 3 (2013): A512.2—A512. http://dx.doi.org/10.1136/annrheumdis-2013-eular.1537.

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16

Sauvage, François-Ludovic, Franck Saint-marcoux, Bénédicte Duretz, Didier Deporte, Gérard Lachatre, and Pierre Marquet. "Screening of Drugs and Toxic Compounds with Liquid Chromatography-Linear Ion Trap Tandem Mass Spectrometry." Clinical Chemistry 52, no. 9 (2006): 1735–42. http://dx.doi.org/10.1373/clinchem.2006.067116.

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Abstract Background: In clinical and forensic toxicology, general unknown screening is used to detect and identify exogenous compounds. In this study, we aimed to develop a comprehensive general unknown screening method based on liquid chromatography coupled with a hybrid triple-quadrupole linear ion trap mass spectrometer. Methods: After solid-phase extraction, separation was performed using gradient reversed-phase chromatography. The mass spectrometer was operated in the information-dependent acquisition mode, switching between a survey scan acquired in the Enhanced Mass Spectrometry mode wi

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Spertini, Diego, Catherine Béliveau, and Guy Bellemare. "Screening of Transgenic Plants by Amplification of Unknown Genomic DNA Flanking T-DNA." BioTechniques 27, no. 2 (1999): 308–14. http://dx.doi.org/10.2144/99272st01.

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18

Petrakis, Evangelos C., Ioannis A. Trantakis, Despina P. Kalogianni, and Theodore K. Christopoulos. "Screening for Unknown Mutations by a Bioluminescent Protein Truncation Test with Homogeneous Detection." Journal of the American Chemical Society 132, no. 14 (2010): 5091–95. http://dx.doi.org/10.1021/ja909200p.

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19

Cawley, Adam, Daniel Pasin, Namuun Ganbat, et al. "The potential for complementary targeted/non-targeted screening of novel psychoactive substances in equine urine using liquid chromatography-high resolution accurate mass spectrometry." Analytical Methods 8, no. 8 (2016): 1789–97. http://dx.doi.org/10.1039/c6ay00156d.

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20

Petroff, David, Olaf Bätz, Katrin Jedrysiak, et al. "From Screening to Therapy: Anti-HCV Screening and Linkage to Care in a Network of General Practitioners and a Private Gastroenterology Practice." Pathogens 10, no. 12 (2021): 1570. http://dx.doi.org/10.3390/pathogens10121570.

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(1) Background: Low rates of hepatitis C virus (HCV) diagnosis and sub-optimal linkage to care constitute barriers toward eliminating the infection. In 2012/2013, we showed that HCV screening in primary care detects unknown cases. However, hepatitis C patients may not receive further diagnostics and therapy because they drop out during the referral pathway to secondary care. Thus, we used an existing network of primary care physicians and a practice of gastroenterology to investigate the pathway from screening to therapy. (2) Methods: HCV screening was prospectively included in a routine check

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Venisse, N., P. Marquet, E. Duchoslav, J. L. Dupuy, and G. Lachâtre. "A General Unknown Screening Procedure for Drugs and Toxic Compounds in Serum using Liquid Chromatography-Electrospray-Single Quadrupole Mass Spectrometry." Journal of Analytical Toxicology 27, no. 1 (2003): 7–14. http://dx.doi.org/10.1093/jat/27.1.7.

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22

Maynard, Julie H., and Meena Upadhyaya. "High-Throughput Screening for the Detection of Unknown Mutations: Improved Productivity Using Heteroduplex Analysis." BioTechniques 25, no. 4 (1998): 648–51. http://dx.doi.org/10.2144/98254dt02.

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23

Le Harle, Jean-Pierre, and Bruno Bellier. "Optimisation of the selectivity of a pulsed flame photometric detector for unknown compound screening." Journal of Chromatography A 1087, no. 1-2 (2005): 124–30. http://dx.doi.org/10.1016/j.chroma.2005.02.045.

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24

Jakobsen, Markus D., Mikkel Brandt, Emil Sundstrup, Kenneth Jay, Per Aagaard, and Lars L. Andersen. "Reliability of Mechanical Trunk Responses During Known and Unknown Trunk Perturbations." Journal of Applied Biomechanics 32, no. 1 (2016): 86–92. http://dx.doi.org/10.1123/jab.2015-0120.

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This study evaluates the between-day reliability of a newly developed trunk perturbation test and compares mechanical response during known and unknown conditions. Mechanical trunk responses were measured in 17 female subjects during unloading and loading perturbations of the abdomen (A: preloaded abdomen condition) and low back (B: preloaded back condition). The loading perturbation increased the preload from 5.5 kg to a 10.9 kg pull on the trunk whereas the unloading perturbation decreased the pull from 5.5 kg to 0.1 kg. A sequence of loading (known), unloading (known), and randomized loadin

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25

Luhua, Song, Alicia Hegie, Nobuhiro Suzuki, et al. "Linking genes of unknown function with abiotic stress responses by high-throughput phenotype screening." Physiologia Plantarum 148, no. 3 (2013): 322–33. http://dx.doi.org/10.1111/ppl.12013.

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26

Ross, Jonathan D. C., and Jennifer Champion. "How are men with urethral discharge managed in general practice?" International Journal of STD & AIDS 9, no. 4 (1998): 192–95. http://dx.doi.org/10.1258/0956462981922025.

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Chlamydia and gonorrhoea remain major causes of morbidity despite the availability of effective therapy. Because of the asymptomatic nature of many infections, particularly in women, active case finding is necessary to trace and offer screening and treatment to sexual contacts of those infected. Genitourinary medicine (GUM) clinics provide investigation and treatment for a variety of sexual health problems but the proportion of infections treated outside these clinics is unknown. A questionnaire survey of general practitioners (GPs) was used to examine the prevalence and management of male ure

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27

Boriani, Giuseppe, Pietro Palmisano, Vincenzo Livio Malavasi, et al. "Clinical Factors Associated with Atrial Fibrillation Detection on Single-Time Point Screening Using a Hand-Held Single-Lead ECG Device." Journal of Clinical Medicine 10, no. 4 (2021): 729. http://dx.doi.org/10.3390/jcm10040729.

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Our aim was to assess the prevalence of unknown atrial fibrillation (AF) among adults during single-time point rhythm screening performed during meetings or social recreational activities organized by patient groups or volunteers. A total of 2814 subjects (median age 68 years) underwent AF screening by a handheld single-lead ECG device (MyDiagnostick). Overall, 56 subjects (2.0%) were diagnosed with AF, as a result of 12-lead ECG following a positive/suspected recording. Screening identified AF in 2.9% of the subjects ≥ 65 years. None of the 265 subjects aged below 50 years was found positive

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28

Savchenko, M. A. "Isolation gidazepam and its metabolites by solid-phase extraction." Farmatsevtychnyi zhurnal, no. 2 (August 14, 2018): 43–47. http://dx.doi.org/10.32352/0367-3057.2.16.02.

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Gidazepam as benzodiazepine derivative is drugs of abuse and is object of toxicological research. The first phases of analysis of analite is its insulating from biological objects. In a case of gidazepam such analites is its metabolites. One of insulating method which used in analytical toxicology is the method of solid-phase extraction (SPE). This method have advantage in comparison with is liquid extraction. However papers about studying of insulating efficiency gidazepam and its metabolites of SPE are absent now. Thus the purpose of the this paper is a study of applications of SPE in

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29

Zetola, Nicola M., Beth Kaplan, Teri Dowling, et al. "Prevalence and Correlates of Unknown HIV Infection among Patients Seeking Care in a Public Hospital Emergency Department." Public Health Reports 123, no. 3_suppl (2008): 41–50. http://dx.doi.org/10.1177/00333549081230s306.

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Objectives. Screening for human immunodeficiency virus (HIV) infection in the emergency department (ED) has been proposed as an effective approach to increase early HIV diagnosis. To evaluate the potential for the implementation of routine screening, we determined the prevalence of unknown HIV infection among patients being seen in an urban public hospital ED. Methods. We conducted a cross-sectional study among patients presenting to the San Francisco General Hospital's ED during March 2007. We reviewed patients' medical records to determine HIV infection status. In patients with unknown or ne

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30

Karacan, Meric, Melike Batukan, Ziya Çebi, et al. "Screening cytomegalovirus, rubella and toxoplasma infections in pregnant women with unknown pre-pregnancy serological status." Archives of Gynecology and Obstetrics 290, no. 6 (2014): 1115–20. http://dx.doi.org/10.1007/s00404-014-3340-3.

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31

Decaestecker, Tineke N., Willy E. Lambert, Carlos H. Van Peteghem, Dieter Deforce, and Jan F. Van Bocxlaer. "Optimization of solid-phase extraction for a liquid chromatographic–tandem mass spectrometric general unknown screening procedure by means of computational techniques." Journal of Chromatography A 1056, no. 1-2 (2004): 57–65. http://dx.doi.org/10.1016/j.chroma.2004.06.010.

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32

Warlan, Heather, Lois Howland, and Cynthia Connelly. "Detection of Posttraumatic Stress Symptoms in Patients After Discharge From Intensive Care." American Journal of Critical Care 25, no. 6 (2016): 509–15. http://dx.doi.org/10.4037/ajcc2016573.

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Background Despite emphasis on identifying personal and clinical characteristics that place patients at higher risk for posttraumatic stress syndrome after intensive care, the extent of screening for the syndrome in intensive care patients is unknown. Objectives To examine the feasibility and acceptability of a screening tool to detect posttraumatic stress syndrome, screen for the syndrome soon after discharge from intensive care to identify patients at risk for post-traumatic stress disorder, and determine personal and clinical factors related to higher scores on the screening instrument. Met

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33

Günthardt, Barbara F., Carina D. Schönsee, Juliane Hollender, Konrad Hungerbühler, Martin Scheringer, and Thomas D. Bucheli. ""Is there anybody else out there?" – First Insights from a Suspect Screening for Phytotoxins in Surface Water." CHIMIA International Journal for Chemistry 74, no. 3 (2020): 129–35. http://dx.doi.org/10.2533/chimia.2020.129.

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To protect themselves, plants can produce toxic secondary metabolites (phytotoxins) that appear with widely varying structures and negative effects. These phytotoxins often show similar properties as known aquatic micropollutants in terms of mobility, persistence, toxicity, and possibly also ecotoxicity. However, their occurrence in surface waters remains largely unknown, which is also due to unknown ability of available screening approaches to detect them. Therefore, we performed a target and suspect screening based on a persistence-mobility prioritization for phytotoxins in small Swiss creek

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Chen, Jingxian, Chien-shan Cheng, Jie Chen, Lingling Lv, Xiaoheng Shen, and Lan Zheng. "Sorafenib for treating head and neck adenocarcinoma of unknown primary site: a case report." Journal of International Medical Research 48, no. 11 (2020): 030006052096435. http://dx.doi.org/10.1177/0300060520964355.

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The aim of the present study was to report a rare case of head and neck adenocarcinoma with an unknown primary site in a 59-year-old man. After disease progression followed by multiple cycles of chemotherapy and radiotherapy, genetic screening using next-generation sequencing identified vascular endothelial growth factor A amplification and the TP53 R209Kfs mutation. Treatment with the multi-targeted protein kinase inhibitor sorafenib controlled the patient’s symptoms and improved his quality of life.

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Laubscher, Wikus Ernst, and Marina Rautenbach. "Direct Detection of Antibacterial-Producing Soil Isolates Utilizing a Novel High-Throughput Screening Assay." Microorganisms 10, no. 11 (2022): 2235. http://dx.doi.org/10.3390/microorganisms10112235.

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The ever-increasing global threat of common infections developing resistance to current therapeutics is rapidly accelerating the onset of a primitive post-antibiotic era in medicine. The prevention of further antimicrobial resistance development is unlikely due to the continued misuse of antibiotics, augmented by the lack of discovery of novel antibiotics. Screening large libraries of synthetic compounds have yet to offer effective replacements for current antibiotics. Due to historical successes, discovery from large and diverse natural sources and, more specifically, environmental bacteria,

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Randera-Rees, Safiyya, Wende Clarence Safari, Dickman Gareta, Kobus Herbst, Kathy Baisley, and Alison D. Grant. "Can we find the missing men in clinics? Clinic attendance by sex and HIV status in rural South Africa." Wellcome Open Research 6 (July 2, 2021): 169. http://dx.doi.org/10.12688/wellcomeopenres.16702.1.

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Background: HIV-negative men are over-represented in tuberculosis (TB) prevalence surveys including the first South African national TB prevalence survey in 2018. Traditionally, TB screening is focused in clinics. We aimed to determine the frequency of primary healthcare clinic (PHC) attendance among HIV-negative men in a TB-prevalent setting. Methods: Since January 2017, PHC attendees in a rural South African demographic surveillance area (DSA) were asked their reason for attendance. HIV status was defined as positive if tested positive in a DSA sero-survey or attended clinic for HIV care; ne

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Choi, Hye-Ryeon, Ja-Seung Koo, Cho-Rok Lee, et al. "Efficacy of Immunohistochemistry for SDHB in the Screening of Hereditary Pheochromocytoma–Paraganglioma." Biology 10, no. 7 (2021): 677. http://dx.doi.org/10.3390/biology10070677.

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The most common genetic backgrounds of hereditary paraganglioma and pheochromocytoma (PPGL) are SDHx germline mutations. Given the fact that the immunohistochemistry (IHC) result for SDHB is always negative regardless of the type of SDHx mutation, we aimed to evaluate the efficacy of using SDHB IHC for screening SDHx mutations in PPGL cases. In total, 52 patients who underwent surgery for PPGL treatment between 2006 and 2020 and underwent genetic analysis at diagnosis were included. Tissue microarrays (TMAs) were constructed with PPGL tissues and IHC for SDHB was performed on TMA sections. All

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Sauvage, François-Ludovic, Jean-Michel Gaulier, Gérard Lachâtre, and Pierre Marquet. "Pitfalls and Prevention Strategies for Liquid Chromatography-Tandem Mass Spectrometry in the Selected Reaction– Monitoring Mode for Drug Analysis." Clinical Chemistry 54, no. 9 (2008): 1519–27. http://dx.doi.org/10.1373/clinchem.2008.105478.

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Abstract Background: We observed cases of false-positive results with the use of liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS). Different LC-MS/MS techniques that use the selected reaction-monitoring mode, routinely employed for the analysis and quantification of drugs and toxic compounds in biological matrices, were involved in the false-positive and potentially false-positive results obtained. We sought to analyze the causes of and solutions to this problem. Methods: We used a previously reported LC-MS/MS general unknown screening method, as well as manual spectral i

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Dean, D. D., and S. Agarwal. "TP-PCR mediated molecular screening for Fragile X carrier status in Indian women: Knowing the unknown." New Biotechnology 44 (October 2018): S147. http://dx.doi.org/10.1016/j.nbt.2018.05.1128.

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Loidl-Stahlhofen, Angelika, Werner Kern, and Gerhard Spiteller. "Gas chromatographic-electron impact mass spectrometric screening procedure for unknown hydroxyaldehydic lipid peroxidation products after pentafluorobenzyloxime derivatization." Journal of Chromatography B: Biomedical Sciences and Applications 673, no. 1 (1995): 1–14. http://dx.doi.org/10.1016/0378-4347(95)00244-d.

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41

Phungsai, Phanwatt, Futoshi Kurisu, Ikuro Kasuga, and Hiroaki Furumai. "Changes in dissolved organic matter during water treatment by sequential solid-phase extraction and unknown screening analysis." Chemosphere 263 (January 2021): 128278. http://dx.doi.org/10.1016/j.chemosphere.2020.128278.

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42

Engler, Daniel, Coral L. Hanson, Lien Desteghe, et al. "Feasible approaches and implementation challenges to atrial fibrillation screening: a qualitative study of stakeholder views in 11 European countries." BMJ Open 12, no. 6 (2022): e059156. http://dx.doi.org/10.1136/bmjopen-2021-059156.

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ObjectivesAtrial fibrillation (AF) screening may increase early detection and reduce complications of AF. European, Australian and World Heart Federation guidelines recommend opportunistic screening, despite a current lack of clear evidence supporting a net benefit for systematic screening. Where screening is implemented, the most appropriate approaches are unknown. We explored the views of European stakeholders about opportunities and challenges of implementing four AF screening scenarios.DesignTelephone-based semi-structured interviews with results reported using Consolidated criteria for Re

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Hoare, Sarah, Alison Powell, Rakesh Narendra Modi, et al. "Why do people take part in atrial fibrillation screening? Qualitative interview study in English primary care." BMJ Open 12, no. 3 (2022): e051703. http://dx.doi.org/10.1136/bmjopen-2021-051703.

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ObjectivesThere is insufficient evidence to support national screening programmes for atrial fibrillation (AF). Nevertheless, some practitioners, policy-makers and special interest groups have encouraged introduction of opportunistic screening in primary care in order to reduce the incidence of stroke through earlier detection and treatment of AF. The attitudes of the public towards AF screening are unknown. We aimed to explore why AF screening participants took part in the screening.DesignSemistructured longitudinal interview study of participant engagement in the SAFER study (Screening for A

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Lowres, Nicole, Lis Neubeck, Glenn Salkeld, et al. "Feasibility and cost-effectiveness of stroke prevention through community screening for atrial fibrillation using iPhone ECG in pharmacies." Thrombosis and Haemostasis 111, no. 06 (2014): 1167–76. http://dx.doi.org/10.1160/th14-03-0231.

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SummaryAtrial fibrillation (AF) causes a third of all strokes, but often goes undetected before stroke. Identification of unknown AF in the community and subsequent anti-thrombotic treatment could reduce stroke burden. We investigated community screening for unknown AF using an iPhone electrocardiogram (iECG) in pharmacies, and determined the cost-effectiveness of this strategy. Pharmacists performed pulse palpation and iECG recordings, with cardiologist iECG over-reading. General practitioner review/12-lead ECG was facilitated for suspected new AF. An automated AF algorithm was retrospectivel

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Delitala, Alessandro P., Maria Grazia Pilia, Liana Ferreli, et al. "Prevalence of unknown thyroid disorders in a Sardinian cohort." European Journal of Endocrinology 171, no. 1 (2014): 143–49. http://dx.doi.org/10.1530/eje-14-0182.

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ObjectiveTo assess thyroid function, the presence of thyroid antibodies, as well as the presence of goiter and/or nodules in subjects without a prior diagnosis of thyroid disorders, in a region with mild to moderate iodine deficiency.Design and methodsThis cross-sectional study is based on data obtained from first and third visits of participants in the Sardinian survey. We performed two different analyses. In one, we assessed the prevalence of unknown thyroid dysfunctions among 6252 subjects who had a medical examination and blood collection for assays of thyrotropin, free thyroxine, and anti

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Cenin, Dayna, Pei Li, Jie Wang, et al. "Optimising colorectal cancer screening in Shanghai, China: a modelling study." BMJ Open 12, no. 5 (2022): e048156. http://dx.doi.org/10.1136/bmjopen-2020-048156.

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IntroductionTo reduce the burden of colorectal cancer (CRC) in Shanghai, China, a CRC screening programme was commenced in 2013 inviting those aged 50–74 years to triennial screening with a faecal immunochemical test (FIT) and risk assessment. However, it is unknown whether this is the optimal screening strategy for this population. We aimed to determine the optimal CRC screening programme for Shanghai in terms of benefits, burden, harms and cost-effectiveness.MethodsUsing Microsimulation Screening Analysis-Colon (MISCAN-Colon), we estimated the costs and effects of the current screening progr

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47

Wetherell, Simon. "Current developments in diabetes in Morecambe Bay." Morecambe Bay Medical Journal 5, no. 3 (2006): 67–70. http://dx.doi.org/10.48037/mbmj.v5i3.368.

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There are currently a number of initiatives under development to improve the service provided for people with diabetes in the Morecambe Bay area. At present, the implications of the fragmentation of primary care trusts are unknown, but Dr Simon Wetherell, general practitioner (GP) at Queen Square, Lancaster, describes the development of diabetic services, in particular the service for eye screening, as they have prospered under the care of the now defunct Morecambe Bay Primary Care Trust (MBPCT).

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48

BEKTAŞ, Ahmet. "Management of patients with occult gastrointestinal bleeding." Journal of Experimental and Clinical Medicine 38, SI-1 (2021): 38–43. http://dx.doi.org/10.52142/omujecm.38.si.gastro.5.

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The majority of cases of occult bleeding are found in the course of colorectal cancer screening or during the evaluation of iron deficiency anemia. In up to half of all patients with occult GI bleeding, the source will not be found on initial endoscopic evaluation. Occult gastrointestinal bleeding is an issue with difficulties in diagnosis and treatment. It may come to the clinic as asymptomatic, detected in routine screenings or as iron deficiency of unknown etiology. In recent years, there have been great advances in the diagnosis and treatment. Capsule endoscopy and enteroscopy have provide

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Stimpfl, T., J. Jurenitsch, and W. Vycudilik. "General Unknown Screening in Postmortem Tissue and Blood Samples: A Semi-Automatic Solid-Phase Extraction using Polystyrene Resins Followed by Liquid-Liquid Extraction." Journal of Analytical Toxicology 25, no. 2 (2001): 125–29. http://dx.doi.org/10.1093/jat/25.2.125.

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Dova, L., G. Pentheroudakis, V. Golfinopoulos, et al. "Targeting c-KIT, PDGFR in cancer of unknown primary: a screening study for molecular markers of benefit." Journal of Cancer Research and Clinical Oncology 134, no. 6 (2007): 697–704. http://dx.doi.org/10.1007/s00432-007-0341-7.

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