scholarly journals Characteristics and outcomes of COVID-19 in patients with HIV: a multicentre research network study

AIDS ◽  
2020 ◽  
Vol 34 (13) ◽  
pp. F3-F8 ◽  
Author(s):  
Yousaf B. Hadi ◽  
Syeda F.Z. Naqvi ◽  
Justin T. Kupec ◽  
Arif R. Sarwari
2021 ◽  
pp. archdischild-2021-322636
Author(s):  
Katrina Cathie ◽  
Alastair G Sutcliffe ◽  
Srini Bandi ◽  
David Coghlan ◽  
Stephen W Turner ◽  
...  

BackgroundThe General and Adolescent Paediatric Research Network in the UK and Ireland (GAPRUKI) was established in 2016. The aims of GAPRUKI are to unite general paediatricians around the UK and Ireland, to develop research ideas and protocols, and facilitate delivery of multicentre research.ObjectivesTo undertake a research prioritisation exercise among UK and Ireland general paediatricians.MethodsThis was a four-phase study using a modified Delphi survey. The first phase asked for suggested research priorities. The second phase developed ideas and ranked them in priority. In the third phase, priorities were refined; and the final stage used the Hanlon Prioritisation Process to agree on the highest priorities.ResultsIn phase one, there were 250 questions submitted by 61 GAPRUKI members (66% of the whole membership). For phase two, 92 priorities were scored by 62 members and the mean Likert scale (1–7) scores ranged from 3.13 to 5.77. In a face-to-face meeting (phases three and four), 17 research questions were identified and ultimately 14 priorities were identified and ranked. The four priorities with the highest ranking focused on these three respiratory conditions: asthma, bronchiolitis and acute wheeze. Other priorities were in the diagnosis or management of constipation, urinary tract infection, fever, gastro-oesophageal reflux and also new models of care for scheduled general paediatric clinics.ConclusionResearch priorities for child health in the UK and Ireland have been identified using a robust methodology. The next steps are for studies to be designed and funded to address these priorities.


Author(s):  
A Dakson ◽  
M Bigder ◽  
C Elliott ◽  
D Guha ◽  
C Iorio-Morin ◽  
...  

Background: The goals of evidence-based neurosurgery are to improve surgical outcomes, reduce complications, and provide an objective basis for altering practice. The need for higher quality studies, typically prospective and multicentre, has been growing especially in light of the evolving complexity of neurosurgical interventions and heterogeneity of patient populations. In the United Kingdom (UK), trainee-led research collaboratives have been established to tackle this problem. Therefore, we sought to evaluate the potential role for a resident-led research collaborative in neurosurgery in Canada based on the UK experience. Methods: A literature review of trainee-led collaboratives was conducted utilizing PubMed and Medline. Identified articles were reviewed for study quality and clinical relevance to explore the potential benefits of collaboratives. Results: In the UK, 27 collaboratives have been established in various specialties by trainees. Some published high quality trials with implications on their clinical fields. Evidence suggests that such endeavors improves trainees’ research skills and may help cultivate a research culture tailored towards clinical trials. Conclusions: Given the growing evidence for research collaboratives in the UK, we propose launching the Canadian Neurosurgery Research Collaborative (CNRC) which currently represents 12 out of 14 neurosurgery programs in Canada, and planning its first multicenter prospective study.


Author(s):  
C Iorio-Morin ◽  
M Kameda-Smith ◽  
SU Ahmed ◽  
M Bigder ◽  
A Dakson ◽  
...  

Background: The Canadian Neurosurgery Research Collaborative (CNRC) was founded in November 2015 as a resident-led national network for multicentre research. We present an annual report of our activities. Methods: CNRC meetings and publications were reviewed and summarized. The status of ongoing and future studies was collected from project leaders. Results: In its first year, the CNRC produced two papers accepted for publication in the Canadian Journal of Neurological Sciences: A CNRC launch letter and a study of operative volume at Canadian neurosurgery residency programs. Three manuscripts are in preparation: 1) a study of the demographics of Canadian neurosurgery residents, 2) an assessment of mobile devices usage patterns and 3) a validation study of the most utilized neurosurgery mobile apps. In addition, protocols for two multi-centre studies are currently undergoing national Research Ethics Board review: A retrospective study of the incidence and predictors of cerebellar mutism and a prospective registry of external ventricular drain procedures and complications. The network is now a registered not-for-profit organization endorsed by the Canadian Neurosurgical Society. Conclusions: The CNRC is a feasibile, relevant and productive resident-led national research network. As the CNRC matures, we look forward to expanding the scope and impact of its projects.


2021 ◽  
Vol 8 (1) ◽  
pp. e000969
Author(s):  
Syeda Fatima Naqvi ◽  
Dhairya A Lakhani ◽  
Amir Humza Sohail ◽  
James Maurer ◽  
Sarah Sofka ◽  
...  

IntroductionOutcomes of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in patients with pre-existing idiopathic pulmonary fibrosis (IPF) remain understudied, and it is unknown if IPF is an independent predictor of worse disease course. Herein, we report the clinical outcomes in a large cohort of 251 patients with COVID-19 in the setting of known IPF. Outcomes were compared with a propensity matched cohort of patients with COVID-19 without IPF.MethodsAnalysis of a federated multicentre research network TriNetX was performed including patients more than 16 years of age diagnosed with SARS-CoV-2 infection. Outcomes in patients diagnosed as positive for SARS-CoV-2 infection with concurrent IPF were compared with a propensity matched cohort of patients without IPF.ResultsA total of 311 060 patients with SARS-CoV-2 infection on the research network were identified, 251 patients (0.08%) carried a diagnosis of IPF. Mean age of patients with IPF was 68.30±12.20 years, with male predominance (n=143, 56.97%). Comorbidities including chronic lower respiratory diseases, diabetes mellitus, ischaemic heart disease and chronic kidney disease were more common in patients with IPF when compared with the non-IPF cohort. After propensity matching, higher rates of composite primary outcome (death or mechanical ventilation) at 30 and 60 days, as well as need for hospitalisation, critical care, and acute kidney injury were observed in the IPF cohort.ConclusionPoor outcomes of COVID-19 disease were observed in patients with IPF after robust matching of confounders. Our data confirm that patients with IPF constitute a high-risk cohort for poor outcomes related to COVID-19 disease.


2017 ◽  
Vol 64 (4) ◽  
pp. 424-431 ◽  
Author(s):  
Henry Xiao ◽  
Louis G. Castonguay ◽  
Rebecca A. Janis ◽  
Soo Jeong Youn ◽  
Jeffrey A. Hayes ◽  
...  

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