Negative / Null Result ReportOpen accessNursing
Parul Sharma, Bindu Shaiju, Jahanara Rahman et al. · 2024 · Indian Journal of Psychiatric Nursing
Introduction: Nurses make up the largest group of health-care workers, so it is important to rule out compassion fatigue (CF) and compassion satisfaction among nursing officers. Methodology: A descriptive study was adopted, and purposive sampling technique was used. The present study’s sample included 134 nursing officers. The data were gathered in January 2022 using the Structured CF Scale and the Structured Compassion Satisfaction Scale. The data were analyzed using descriptive and inferential statistics. Results: The findings of the research revealed that the majority of the nursing officer
View details →Negative / Null Result ReportOpen accessMedicine (General)
Katarzyna Budzynska, Daniel Passerman, Denise White-Perkins et al. · 2018 · BMC Family Practice
Abstract Background Colorectal cancer (CRC) develops from colorectal adenomatous polyps. This study is to determine if diabetes mellitus (DM), its treatment, and hemoglobin A1c (HbA1c) level are associated with increased risk of colorectal adenomatous polyps. Methods This was a retrospective cohort study that included patients who had at least one colonoscopy and were continuously enrolled in a single managed care organization during a 10-year period (2002–2012). Of these patients (N = 11,933), 1800 were randomly selected for chart review to examine the details of colonoscopy and pathology fin
View details →Negative / Null Result ReportOpen accessPsychiatry
U. Raja, A. Misra, N. Kar · 2024 · European Psychiatry
Introduction The Crisis and Home Treatment Teams (CRHT) in psychiatry manages patients with risk to self and others in the community. The number of patents under CRHT who attempt or die of suicide is high in the UK (Hunt et al BJPsych Bull. 2016;40:172-4). The CRHT is an option to help support patients in managing their risk using various interventions and also aim to prevent admission to acute psychiatric wards where possible. Objectives We intended to study the change in risk to self and others and the factors associated with it during the intervention from a CRHT taking care of adult patien
View details →Negative / Null Result ReportOpen accessMedicine
Hoda Shamsaddin, Fatemeh Jahanimoghadam, Hamidreza Poureslami et al. · 2017 · Journal of Oral Health and Oral Epidemiology
BACKGROUND AND AIM: Early childhood caries (ECC) is a specific form of rampant dental caries affecting infants and young children. ECC is still a problem that threatens the health of the community and its management is important. It is believed that the majorities of children with ECC also suffer from malnutrition, anemia, low weight and altered physical growth patterns. This study was undertaken to compare blood indices [mean corpuscular volume (MCV), hemoglobin and serum ferritin] in a population of children in Kerman, Iran, and the association between growth factors, blood parameters, and E
View details →Negative / Null Result ReportOpen accessMedicine
Yousef Roosta, Ahmad Nazarpour, Farhad Behzadi et al. · 2025 · Disease and Diagnosis
Background: The number of individuals undergoing dialysis is rising. Impaired renal function has been linked to a heightened risk of cancer. This study aimed to examine cancer incidence among hemodialysis (HD) patients. Materials and Methods: This retrospective cross-sectional study analyzed the medical records of individuals with newly diagnosed end-stage renal disease (ESRD) who initiated HD sessions between July 2018 and December 2023 at Urmia Imam Khomeini hospital. The data collected for this study included patient demographics, underlying diseases, malignancy status, and duration of mali
View details →Negative / Null Result ReportOpen accessOrthopedic surgery
Koichiro Yanai, MD, Tsuyoshi Tajika, MD, PhD, Yuhei Hatori, MD et al. · 2025 · JSES International
Background: An increase in carrying angle (CA) on the throwing side has been reported in professional baseball pitchers. However, no reports have investigated high school baseball pitchers, and the associated factors remain unknown. This study aimed to examine the difference in the CA between the throwing and nonthrowing sides in high school baseball pitchers and to investigate the association between the CA and medial instability of the elbow and general joint laxity (GJL). Methods: We surveyed 216 high school baseball pitchers who underwent medical checkups during the 2023-24 off-season. All
View details →Negative / Null Result ReportOpen accessMedicine (General)
Shichong Jia, Xuyang Wen, Min Zhou et al. · 2021 · Frontiers in Medicine
Purpose: To evaluate the efficacy of an external carotid artery (ECA) alternative route in intra-arterial chemotherapy (IAC) for treatment of retinoblastoma.Methods: In this retrospective, single-centre, case-control study, 98 retinoblastoma patients who received successful IAC were included. The drug delivery routes were the primary ophthalmic artery (OA) route and the ECA route when OA catheterization was not feasible.Results: A total of 337 successful IAC procedures were performed in our study, of which 32 (9.5%) procedures were performed through the ECA route. Eighteen eyes (18.4%) accepte
View details →Negative / Null Result ReportOpen accessMedicine
Arno C Hessels, Abraham Rutgers, Jan Stephan F Sanders et al. · 2018 · PLoS ONE
Azathioprine is a widely used immunosuppressive drug. Genetic polymorphisms and activity of the enzyme thiopurine methyltransferase (TPMT) have been associated with azathioprine efficacy and toxicity in several populations. We investigated whether these associations also exist for ANCA associated vasculitis (AAV) patients, who receive azathioprine maintenance therapy after remission induction with cyclophosphamide.207 AAV patients treated with cyclophosphamide induction and azathioprine maintenance therapy were included and followed for 60 months. TPMT genotype and tertiles of TPMT activity we
View details →Negative / Null Result ReportOpen accessMedicine (General)
Almansour A, Alagil J, Alamoudi NB et al. · 2022 · Journal of Multidisciplinary Healthcare
Abdulelah Almansour,1 Jumana Alagil,2 Naela B Alamoudi,3 Rahmah M Alamrie,3 Sundus Alarifi,4 Sarah AlUrifan,4 Abdullatif Althunyan,1 Abdullah Alghumlas,1 Abdullah Alreedy,1 Adam Aldhawyan,1 Shaher Alshehri,1 Arwa Alumran5 1Family and Community Medicine Department, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia; 2College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia; 3College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia; 4General Dentist, Ministry of Health, Dammam, Saudi Arabia; 5Health Information Man
View details →Negative / Null Result ReportOpen accessPublic aspects of medicine
Ulrike Stentzel, Jeanette Bahr, Daniel Fredrich et al. · 2018 · BMC Health Services Research
Abstract Background In rural regions with a low population density, distances to health care providers as well as insufficient public transport may be barriers for the accessibility of health care. In this analysis it was examined whether the accessibility of gynecologists and GPs, measured as travel time both by car and public transport has an influence on the utilization of health care in the rural region of Western Pomerania in Northern Germany. Methods Utilization data was obtained from the population based Study of Health in Pomerania (SHIP). Utilization was operationalized by the paramet
View details →Negative / Null Result ReportOpen accessMedicine
Shanshan Shi, Xiuchun Zhang, M Alejandra Mandel et al. · 2017 · PLoS ONE
Cassava (Manihot esculenta) is an important tropical subsistence crop that is severely affected by cassava brown streak disease (CBSD) in East Africa. The disease is caused by Cassava brown streak virus (CBSV) and Ugandan cassava brown streak virus (UCBSV). Both have a (+)-sense single-stranded RNA genome with a 5' covalently-linked viral protein, which functionally resembles the cap structure of mRNA, binds to eukaryotic translation initiation factor 4E (eIF4E) or its analogues, and then enable the translation of viral genomic RNA in host cells. To characterize cassava eIF4Es and their potent
View details →Negative / Null Result ReportOpen accessDentistry
Ramtin Azar, Hassan Semyari, Mohamad Javad Kharazifard · 2020 · Frontiers in Dentistry
Objectives: This study aimed to compare the oral health related quality of life (OHRQoL) of patients using conventional dentures versus implant-supported overdentures. Materials and Methods: This study evaluated the OHRQoL of 90 patients between 35 to 75 years who were selected from several public and private dental clinics in Tehran in 2018. Of all, 45 had conventional dentures of both jaws, and 45 had a mandibular overdenture supported by two implants at the site of mandibular canine teeth and a conventional maxillary denture. The OHRQoL of patients was determined using the Oral Health Impac
View details →Negative / Null Result ReportOpen accessMedicine
Linh Tran, Jeah Jung, Roger Feldman et al. · 2022 · PLoS ONE
Purpose Chronic hepatitis C virus (HCV) infection is an important public health concern. Limited information exists on disparities in the quality of HCV care. We examine disparities in genotype or quantitative HCV ribonucleic acid testing before and after starting HCV treatment, and screening for hepatocellular carcinoma (HCC) in HCV patients with cirrhosis. Methods This national study included Medicare beneficiaries with HCV between 2014 and 2017. We used bivariate probit to estimate the probability of receiving recommended tests before and after HCV treatment by patient race/ethnicity, urban
View details →Negative / Null Result ReportOpen accessMedicine
F. E. Kocak, M. Yöntem, Ö. Yücel et al. · 2013 · Biochemia Medica
Introduction: Today, the pneumatic tube transport system (PTS) is used frequently because of its advantages related to timing and speed. However, the impact of various types of PTS on blood components is unknown. The aim of this study was…
View details →Negative / Null Result ReportOpen accessMedicine
Sigrid Børte, Bendik S Winsvold, Synne Øien Stensland et al. · 2017 · PLoS ONE
Background There is little knowledge about how factors early in life affect the development of migraine and tension-type headache. We aimed to examine whether growth restriction in utero is associated with development of migraine and frequent tension-type headache in adults. Methods The population-based Nord-Trøndelag Health Study (HUNT 3) contained a validated headache questionnaire, which differentiated between migraine and tension-type headache. These data were linked to information on weight and gestational age at birth from the Norwegian Medical Birth Registry. In total 4557 females and 2
View details →Negative / Null Result ReportOpen accessInternal medicine
Katherine Rieke, Ramon Durazo-Arvizu, Kiang Liu et al. · 2014 · Journal of Obesity
Objective. To examine the association between anxiety and weight change in a multiethnic cohort followed for approximately 10 years. Methods. The study population consisted of participants of the multiethnic study of atherosclerosis who met specified inclusion criteria (n = 5,799). Weight was measured at baseline and four subsequent follow-up exams. Anxiety was analyzed as sex-specific anxiety quartiles (QANX). The relationship between anxiety level and weight change was examined using a mixed-effect model with weight as the dependent variable, anxiety and time as the independent variables, an
View details →Negative / Null Result ReportOpen accessNeurology. Diseases of the nervous system
Ganeshgouda Majigoudra, Ashish K Duggal, Debashish Chowdhury et al. · 2023 · Annals of Indian Academy of Neurology
Background: Myasthenia Gravis (MG) is a chronic fluctuating illness, due to the dysfunction of neuromuscular junction which is autoimmune in nature. The disease severely affects the Quality Of Life (QOL). Objective: The primary objective of our study was to assess the QOL in patients with MG using Short Form 36 (SF 36) and MGQOL 15 R (Hindi translated).The secondary objective was to assess the correlation of age, sex, illness duration, clinical characteristics, severity, and treatment with the QOL in MG patients. Methodology: A cross sectional study of 55 MG patients was done to analyse and ev
View details →Negative / Null Result ReportOpen accessDiseases of the blood and blood-forming organs
adel abd elhaleim hagag · 2015 · Mediterranean Journal of Hematology and Infectious Diseases
Abstract Background: Acute myeloid leukemia (AML) accounts for 25%-35% of the acute leukemia in children. BAALC (Brain and Acute Leukemia, Cytoplasmic gene) is a recently identified gene on chromosome 8q22.3 that has prognostic significance in AML. The aim of this work was to study the impact of BAALC gene expression on prognosis of AML in Egyptian children. Patients and methods: This study was conducted on 40 patients of newly diagnosed AML who were subjected to the following: Full history taking, clinical examination, laboratory investigations including: complete blood count, LDH, bone marro
View details →Negative / Null Result ReportOpen accessMedicine (General)
Achim Grünewaldt, Gernot Rohde · 2024 · Frontiers in Medicine
BackgroundThe incidence of adverse events during endobronchial ultrasound is low. Nevertheless, it is unclear, whether patients with impaired pulmonary function have an increased risk of respiratory events during the intervention.MethodsA monocentric prospective observational study was performed at the Department of Respiratory Medicine, University Hospital Frankfurt/Main, Germany. Adult patients undergoing an endobronchial ultrasound examination with propofol-sedation were included. Pre-interventional screening included pulmonary function testing, laboratory tests and electrocardiogram. The o
View details →Negative / Null Result ReportOpen accessPublic aspects of medicine
Bolte John, Schipper Maarten, Kelfkens Gert et al. · 2011 · BMC Public Health
Abstract Background Evidence about a possible causal relationship between non-specific physical symptoms (NSPS) and exposure to electromagnetic fields (EMF) emitted by sources such as mobile phone base stations (BS) and powerlines is insufficient. So far little epidemiological research has been published on the contribution of psychological components to the occurrence of EMF-related NSPS. The prior objective of the current study is to explore the relative importance of actual and perceived proximity to base stations and psychological components as determinants of NSPS, adjusting for demograph
View details →Negative / Null Result ReportOpen accessTherapeutics. Pharmacology
Asher Shafrir, Asher Shafrir, Asher Shafrir et al. · 2022 · Frontiers in Pharmacology
Background and Aims: There is conflicting evidence regarding the association between proton pump inhibitors (PPI) and the risk of acquisition and severity of acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.Aim: To evaluate the association between PPI exposure and infection and development of severe disease in patients infected with SARS-CoV2in a large population-based historical cohort.Methods: Data were extracted from a health maintenance organization database in Israel that insures over 1,200,000 individuals from across the country. All patients who underwent SARS-CoV-2 testi
View details →Negative / Null Result ReportOpen accessMedicine
Rob Janssen, Jef Serré, Ianthe Piscaer et al. · 2020 · ERJ Open Research
Background Vitamin D supplementation lowers exacerbation frequency in severe vitamin D-deficient patients with COPD. Data regarding the effect of vitamin D on elastin degradation are lacking. Based on the vitamin's anti-inflammatory properties, we hypothesised that vitamin D supplementation reduces elastin degradation, particularly in vitamin D-deficient COPD patients. We assessed the effect of vitamin D status and supplementation on elastin degradation by measuring plasma desmosine, a biomarker of elastin degradation. Methods Desmosine was measured every 4 months in plasma of 142 vitamin D-na
View details →Negative / Null Result ReportOpen accessPediatrics
Karl Ove Hufthammer, Trond Markestad, Claus Klingenberg et al. · 2022 · BMJ Paediatrics Open
Objective To compare outcome after less invasive surfactant administration (LISA) and primary endotracheal intubation (non-LISA) in infants born before gestational age (GA) 28 weeks.Setting All neonatal intensive care units (NICUs) in Norway during 2012–2018.Methods Defined population-based data were prospectively entered into a national registry. We compared LISA infants with all non-LISA infants and with non-LISA infants who received surfactant following intubation. We used propensity score (PS) matching to identify non-LISA infants who were similar regarding potential confounders.Main outco
View details →Negative / Null Result ReportOpen accessDiseases of the endocrine glands. Clinical endocrinology
Takehiro Sugiyama, Takashi Furuno, Yuichi Ichinose et al. · 2024 · Journal of Diabetes Investigation
ABSTRACT Aims/Introduction A recent US Food and Drug Administration report highlighted concerns over nitrosamine (7‐nitroso‐3‐(trifluoromethyl)‐5,6,7,8‐tetrahydro[1,2,4] triazolo‐[4,3‐a]pyrazine [NTTP]) impurities in sitagliptin, prompting investigations into its safety profile. The present study aimed to determine if the use of NTTP‐contaminated sitagliptin, in comparison with other dipeptidyl peptidase‐4 (DPP‐4) inhibitors, is associated with an increased cancer risk. Materials and Methods This retrospective cohort study secondarily used the National Database of Health Insurance Claims and S
View details →Negative / Null Result ReportOpen accessMedicine
Luis M. Pérez-Belmonte, José David Torres-Peña, María D. López-Carmona et al. · 2020 · BMC Medicine
Abstract Background Limited evidence exists on the role of glucose-lowering drugs in patients with COVID-19. Our main objective was to examine the association between in-hospital death and each routine at-home glucose-lowering drug both individually and in combination with metformin in patients with type 2 diabetes mellitus admitted for COVID-19. We also evaluated their association with the composite outcome of the need for ICU admission, invasive and non-invasive mechanical ventilation, or in-hospital death as well as on the development of in-hospital complications and a long-time hospital st
View details →Negative / Null Result ReportOpen accessNutrition. Foods and food supply
Mostafa Shahraki Jazinaki, Mostafa Shahraki Jazinaki, Mohammad Safarian et al. · 2024 · Frontiers in Nutrition
Background and aimThe Global Leadership Initiative on Malnutrition (GLIM) recently proposed a new malnutrition diagnostic tool known as the GLIM criteria. The GLIM criteria need confirmed validation before being widely used in each population or healthcare system. This study aimed to investigate the validation of the GLIM criteria for malnutrition diagnosis in hospitalized patients.MethodsThe content validity was assessed by calculating the content validity ratio (CVR) and content validity index (CVI). Subjective global assessment (SGA) is considered the reference tool to diagnose malnutrition
View details →Negative / Null Result ReportOpen accessSports medicine
Stian Kjennvold MD, Jan Harald Røtterud MD, PhD, Magnus Forssblad MD, PhD et al. · 2025 · Orthopaedic Journal of Sports Medicine
Background: It is well-established that patients undergoing anterior cruciate ligament reconstruction (ACLR) have a less favorable prognosis if a concomitant full-thickness cartilage lesion is present at the time of surgery. However, the long-term benefits of surgically addressing these cartilage lesions remain uncertain. Purpose: To evaluate whether the most used surgical treatments for cartilage lesions influenced patient-reported outcomes 10 years after ACLR. Study Design: Cohort study; Level of evidence, 2. Methods: This study was based on a cohort of all patients with primary unilateral A
View details →Negative / Null Result ReportOpen accessPublic aspects of medicine
Louis Okeibunor Odeigah, Yahkub Babatunde Mutalub, Olalekan Ayodele Agede et al. · 2022 · PLOS Global Public Health
Safe and effective vaccination remains the mainstay of control of COVID-19 because there is still no universally recommended treatment. This strategy is however being threatened by vaccine hesitancy and resistance due to fear of adverse events and safety concerns. It is, therefore, necessary to study post-vaccination adverse events (AE) in various populations and geographical areas. The objective of this study was to analyze the adverse events following COVID-19 vaccination in five major immunization centers of Kwara State Nigeria. A retrospective descriptive study of the adverse events follow
View details →Negative / Null Result ReportOpen accessPsychiatry
Junjun Liu, Junjun Liu, Junjun Liu et al. · 2023 · Frontiers in Psychiatry
ObjectiveTriglyceride glucose (TyG) index has been suggested as an alternative indicator of insulin resistance (IR); however, the association between TyG index and suicide attempts (SA) in major depressive disorder (MDD) is unclear. The aim of this study was to investigate the relationship between TyG index and SA in Chinese patients with first-episode drug-naïve (FEDN) MDD.MethodsThis cross-sectional study enrolled 1,718 patients with FEDN MDD aged 34.9 ± 12.4 years from the First Hospital of Shanxi Medical University (Taiyuan, Shanxi Province, China) from September 2016 to December 2018. Mul
View details →Negative / Null Result ReportOpen accessImmunologic diseases. Allergy
Dulharie T. Wijeratne, Samitha Fernando, Laksiri Gomes et al. · 2019 · Immunity, Inflammation and Disease
Abstract Introduction Although the role of dengue virus (DENV)‐specific T cells in the pathogenesis of acute dengue infection is emerging, the functionality of virus‐specific T cells associated with milder clinical disease has not been well studied. We sought to investigate how the functionality of DENV–NS3 and DENV–NS5 protein‐specific T cells differ in patients with dengue fever (DF) and dengue hemorrhagic fever (DHF). Methods Using intracellular cytokine assays, we assessed the production of interferon γ (IFNγ), tumor necrosis factor‐α (TNF‐α), macrophage inflammatory protein‐1β (MIP‐1β), a
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