Assessment of Plasma Sodium to Potassium Ratio, Renal Function, Markers of Oxidative Stress, Inflammation, and Endothelial Dysfunction in Nigerian Hypertensive Patients by Oloruntoba A. Ekun, Folasade Daniel, Philip Adebola, Adeola Ajibare, Oyeronke O. Ekun, Oluwafunso O Omogoroye, Oluwafemi S. Ilori, Bankole J. Oluwasayo, Mary F. Oshundun, Sade R. Oyegbami

“…Five hundred forty-nine volunteers consisting of three hundred and twenty-four hypertensive and two hundred twenty-five controls participated in this study. Blood samples were collected from the participants and were analyzed for electrolytes, markers of oxidative stress, endothelial dysfunction, renal function, and inflammation, using ion-selective electrodes, spectrophotometric, and enzyme-linked immunosorbent assay methods, respectively. …”
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Evidence for alpha-synuclein aggregation in older individuals with hyposmia: a cross-sectional studyResearch in context by Kenneth Marek, David S. Russell, Luis Concha-Marambio, Seung Ho Choi, Danna Jennings, Michael C. Brumm, Christopher S. Coffey, Ethan Brown, John Seibyl, Matthew Stern, Claudio Soto, Andrew Siderowf

“…Interpretation: Approximately fifty percent of PARS participants with hyposmia, easily detected using simple, widely available tests, have synuclein pathology detected by α-syn SAA. …”
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Association between red blood cell distribution width and genetic risk in patients with rheumatoid arthritis: a prospective cohort study and Mendelian randomization analysis by Mingyang Chen, Jing Lei, Zhenqiu Liu, Renjia Zhao, Yanfeng Jiang, Kelin Xu, Tiejun Zhang, Chen Suo, Xingdong Chen

“…Methods We analysed data from 145,025 healthy participants at baseline in the UK Biobank. The endpoint was diagnosed rheumatoid arthritis (ICD-10 codes M05 and M06). …”
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Physical activity in adult users of inpatient mental health services: A scoping review. by Garry A Tew, Emily Peckham, Suzy Ker, Jo Smith, Philip Hodgson, Katarzyna K Machaczek, Matthew Faires

“…Most intervention studies used a single-group, pre-post design (40%) and included fewer than 100 participants (86%). Ninety percent of interventions delivered physical activity directly to participants, and 50% included group-based sessions. …”
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Enhancing individual glomerular filtration rate assessment: can we trust the equation? Development and validation of machine learning models to assess the trustworthiness of estima... by Antoine Lanot, Anna Akesson, Felipe Kenji Nakano, Celine Vens, Jonas Björk, Ulf Nyman, Anders Grubb, Per-Ola Sundin, Björn O. Eriksen, Toralf Melsom, Andrew D. Rule, Ulla Berg, Karin Littmann, Kajsa Åsling-Monemi, Magnus Hansson, Anders Larsson, Marie Courbebaisse, Laurence Dubourg, Lionel Couzi, Francois Gaillard, Cyril Garrouste, Lola Jacquemont, Nassim Kamar, Christophe Legendre, Lionel Rostaing, Natalie Ebert, Elke Schaeffner, Arend Bökenkamp, Christophe Mariat, Hans Pottel, Pierre Delanaye

“…Methods This observational study used data from European and US cohorts, comprising 22,343 participants of all ages with available mGFR results. …”
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Seroprevalence of Asymptomatic Leishmania donovani among Laborers and Associated Risk Factors in Agricultural Camps of West Armachiho District, Northwest Ethiopia: A Cross-Sectiona... by Animen Ayehu, Yibeltal Aschale, Wossenseged Lemma, Animut Alebel, Ligabaw Worku, Ayalew Jejaw, Abebe Genetu Bayih

“…A single finger prick blood sample was collected from the study participants and the blood samples were subjected to the serological diagnostic method using the rk39 kit. …”
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Assessment of Knowledge, Attitude and Breast Self-Examination Practice among Female Students in Sulaimani Polytechnic University by Sarko Masood Mohammed

“…The face to face interview questionnaire was filled by systematic random sampling to 216 female students from 4 different colleges belongs to SPU, after getting verbal consent to participate voluntary in the study. Data were entered into Epi-data version 3.1.1 and exported to analyse in SPSS version 17. …”
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Effectiveness of progesterone supplementation in women presenting low progesterone levels on the day of frozen embryo transfer: a randomised controlled trial by Quang Thanh Le, Thi Minh Chau Le, Khue Tu Duong, Quoc Anh Nguyen, Phuc Thinh Ong, Thi Hong Nhung Nguyen, Thi Cam Thu Thai, Matheus Roque, Carlo Alviggi

“…To demonstrate a difference of 10% with regard to rate of ongoing pregnancy, at least 370 participants per arm are required (type I error α=0.05, power=0.8). …”
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Does interprofessional simulation increase self-efficacy: a comparative study by Peter Jaye, Gabriel Reedy, Alastair Ross, Colm Watters, Nicola J Morgan, Rhodri Handslip

“…Approximately 2500 staff are trained at the centre each year.Participants One hundred and fifteen nurses and midwives along with 156 doctors, all within the early years of their postgraduate experience participated. …”
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Development of a core outcome set for school-based intervention studies on preventing childhood overweight and obesity: study protocol by Mai Chinapaw, Teatske M Altenburg, Tessa J Roseboom, Jo Salmon, Deirdre Harrington, Lotte W de Vries, Iris Grooten, Janneke Van 't Hooft, Arend van Deutekom

“…Participants will include healthcare professionals, policymakers, teachers, school leaders and parents of 6–12 year-olds. …”
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Gout Flare Burden in the United States: A Multiyear Cross‐Sectional Survey Study by Jasvinder A. Singh, Amy Morlock, Robert Morlock

“…Results A total of 933 participants met the study criteria for having gout. …”
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Patients’ Preference in Selecting a Dental Practitioner based on Gender by Ayesha Aijaz Bhatti, Fatima Wasif, Zarnab Yousaf, Zunaira Iqbal, Asma Rafi Chaudhry, Sehrish Zaffar

“…Results: The mean age of participants was 32.4 years, with a gender distribution of 38.9% male and 61.1% female. …”
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Web-Based Exercise and Nutrition Intervention to Improve Leg Muscle Strength and Physical Functioning in Older Adults: Pre-Post Pilot Study by Berber Gijsbertha Dorhout, Nick Wezenbeek, Lisette C P G M de Groot, Pol Grootswagers

“…ResultsThe mean age of participants (n=19) at baseline was 69 (SD 7) years. …”
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Impact of prior SARS-CoV-2 infection and COVID-19 vaccination on the subsequent incidence of COVID-19: a multicentre prospective cohort study among UK healthcare workers – the SIRE... by Nick Andrews, Mary Ramsay, Maria Zambon, Victoria Hall, Sarah Wallace, Susan Hopkins, Jean Timeyin, Tim J G Brooks, Amoolya Vusirikala, Meera Chand, Andre Charlett, Sakib Rokadiya, Colin S Brown, Madhumita Shrotri, Peter D Kirwan, Michele Cole, Natalie Gillson, Ana Atti, Sarah Foulkes, Andrew Taylor-Kerr, Blanche Oguti, Jasmin Islam

“…Participants undergo monthly antibody testing and fortnightly viral RNA testing during follow-up and based on these results may move between cohorts. …”
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Accepting your Body after Cancer (ABC), a group-based online intervention for women treated for breast cancer: study protocol for a feasibility randomised controlled trial by Sarah Byford, Abigail Jones, Shelley Potter, Paul White, Diana Harcourt, Helena Lewis-Smith, Patricia Fairbrother

“…ABC participants will also take part in a weekly seven-session, group-based cognitive behavioural therapy intervention, delivered online by a psychologist and cancer support specialist. …”
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Effectiveness of a web-based virtual journal club to promote medical education (Web-Ed): protocol of a multicentre pragmatic randomised trial by Mohamed Abdelrahman, Neil Cowan, Meera Ramcharn, Bassel H Al Wattar, William Parry-Smith, Sarah McRobbie, Michael Rimmer, Nagla Elfaki, Cheryl Dunlop, Damien Coleburt, Olivia Raglan, Jhia Jiat Teh, Maria Fisher, Nilaani Murugesu, Yazid Jibrel, Matthew Wood

“…Block randomisation will be used to allocate participants in 1:1 ratio to either intervention group. …”
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Mind the G(ap): bridging prevention needs and approaches for GHB/GBL users and their social environment by Antonia Bendau, Lukas Roediger, Andrea Piest, Rüdiger Schmolke, Katharin Ahrend, Moritz Bruno Petzold, Twyla Michnevich, Felix Betzler

“…The adult convenience sample (N = 2,196, with n = 240 participating in the follow-up) was mostly connected to Berlin’s nightlife scene and included GHB/GBL/BD users and their (non-user) social environment. …”
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Effects of high-power pain threshold ultrasound technique in patients with knee osteoarthritis: A single-blind randomized controlled trial by Yomna F. Ahmed, Rania M. Tawfik, Ahmed M. Tawfick, Shimaa T. Abu El Kasem

“…A single-masked, pre–post randomized controlled trial was conducted. Fifty participants of both sexes (between 40 and 50 years of age), diagnosed with stage II knee osteoarthritis, participated in this study. …”
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Assessment of vitamin D-related knowledge, attitudes and practices among Sultan Qaboos University students in Oman: a cross-sectional study by Rahma Said Al Hadhrami, Rehab Al Kaabi, Hajer Juma Al Shuaibi, Rawan Salim Al Abdulsalam

“…Overall, the participants demonstrated moderate general knowledge (mean D-KAP-38 score: 77.3), poor nutritional knowledge (mean D-KAP-38 score: 45.1), moderate attitudes (mean D-KAP-38 score: 64.4) and average practices (mean D-KAP-38 score: 60.0). …”
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Evaluation of Intestinal Parasite Infection in Low and High Coverage of Graduated Households, Northwest Ethiopia: A Comparative-Based Crosssectional Study by Desalegn Andargie, Yalewayker Tegegne, Ligabaw Worku

“…A community-based crosssectional study was conducted from February to June, 2019. A total of 478 participants were enrolled in this study by using a multistage sampling technique. …”
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