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Informed consent

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https://www.readbyqxmd.com/read/28433757/surgical-volunteerism-or-voluntourism-are-we-doing-more-harm-than-good
#1
EDITORIAL
Faheem Ahmed, Madeline Grade, Carl Malm, Sophia Michelen, Na'eem Ahmed
The significant rise in the number of international health electives undertaken by medical students and doctors in the US, Canada and UK reflects acknowledgement of the inter-connected nature of these challenges to health systems and the drive to help solve them. However, the next generation of international volunteers often operate under a conflicting duality: whilst many of their role models have devoted their lives to global health following a similar volunteering experience, there are pervasive ethical problems associated with short-term global health work that must be identified and addressed to ensure positive outcomes for all parties involved...
April 19, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28433677/montreal-accord-on-patient-reported-outcomes-use-series-paper-9-anonymization-and-ethics-considerations-for-capturing-and-sharing-patient-reported-outcomes-pro
#2
L Arbuckle, E Moher, S J Bartlett, S Ahmed, K El Emam
BACKGROUND: Patient reported outcomes (PRO) are collected with consent for care, however using the data for any other purpose requires consent for that additional purpose, or the anonymization of the data. Collecting explicit consent to use this data for secondary purposes, before the patient completes a PRO, can also bias the responses. OBJECTIVE: We consider the ethical and security issues related to the collection of data at the point of care or in the population, and the aggregation and integration of PRO data with administrative databases to facilitate decision-making and comparative effectiveness research...
April 19, 2017: Journal of Clinical Epidemiology
https://www.readbyqxmd.com/read/28433355/the-no-touch-saphenous-vein-graft-in-elderly-coronary-bypass-patients-with-multiple-comorbidities-is-a-promising-conduit-to-substitute-the-left-internal-thoracic-artery
#3
Ninos Samano, Håkan Geijer, Lennart Bodin, Mikael Arbeus, John D Mannion, Michael Dashwood, Domingos Souza
OBJECTIVES: We investigated the patency rates of no-touch saphenous vein grafts anastomosed to the left anterior descending artery compared with the left internal thoracic artery. Further, we compared the patency of no-touch vein grafts to the left anterior descending artery with the patency of no-touch vein grafts to other coronary arteries. METHODS: Of 2635 consecutive patients undergoing coronary artery bypass grafting between 2003 and 2008, 168 (6.3%) were given at least a saphenous vein graft to the left anterior descending artery to avoid harvesting complications in high-risk patients or in response to a left internal thoracic artery injury...
March 24, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28432652/blood-ties-and-trust-a-comparative-history-of-policy-on-family-consent-in-japan-and-the-united-states
#4
Hiroyuki Nagai
Informed consent honors the autonomous decisions of patients, and family consent places importance on decisions made by their families. However, there is little understanding of the relationship between these two medical decision-making approaches. Both approaches exist in Japan as part of its truth disclosure policy. What is the status of family consent in the United States, from which Japan introduced informed consent? This paper compares the situation in the United States with that in Japan, where family consent has been combined with informed consent...
April 21, 2017: Monash Bioethics Review
https://www.readbyqxmd.com/read/28432468/population-pharmacokinetics-of-intravenous-acetaminophen-in-japanese-patients-undergoing-elective-surgery
#5
Tsuyoshi Imaizumi, Shinju Obara, Midori Mogami, Yuzo Iseki, Makiko Hasegawa, Masahiro Murakawa
INTRODUCTION: Intravenous (i.v.) acetaminophen is administered during surgery for postoperative analgesia. However, little information is available on the pharmacokinetics of i.v. acetaminophen in Japanese patients undergoing surgery under general anesthesia. METHODS: The study was approved by the Institutional Review Board and registered at UMIN-CTR (UMIN000013418). Patients scheduled to undergo elective surgery under general anesthesia were enrolled after obtaining written informed consent...
April 21, 2017: Journal of Anesthesia
https://www.readbyqxmd.com/read/28432211/recruiting-and-retaining-youth-and-young-adults-challenges-and-opportunities-in-survey-research-for-tobacco-control
#6
Jennifer Cantrell, Elizabeth C Hair, Alexandria Smith, Morgane Bennett, Jessica Miller Rath, Randall K Thomas, Mansour Fahimi, J Michael Dennis, Donna Vallone
INTRODUCTION: Evaluation studies of population-based tobacco control interventions often rely on large-scale survey data from numerous respondents across many geographic areas to provide evidence of their effectiveness. Significant challenges for survey research have emerged with the evolving communications landscape, particularly for surveying hard-to-reach populations such as youth and young adults. This study combines the comprehensive coverage of an address-based sampling (ABS) frame with the timeliness of online data collection to develop a nationally representative longitudinal cohort of young people aged 15-21...
April 21, 2017: Tobacco Control
https://www.readbyqxmd.com/read/28431821/near-infrared-spectroscopy-as-a-predictor-for-shunt-requirement-during-carotid-endarterectomy
#7
M Jonsson, D Lindström, A Wanhainen, K Djavani Gidlund, P Gillgren
OBJECTIVE/BACKGROUND: Near infrared spectroscopy (NIRS) continuously monitors regional cerebral oxygenation (rSO2) in the frontal lobes. This method may be used in patients during carotid endarterectomy to indicate the need for shunting. The aim of the study was to evaluate the value of NIRS in determining the need for selective shunting during CEA. A secondary aim was to compare NIRS with stump pressure. METHODS: Between January 2013 and October 2016, 185 patients from two vascular units, undergoing CEA under local anaesthesia were prospectively included...
April 18, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28431636/systemic-air-embolism-after-endoscopy-without-vessel-injury-a-summary-of-reported-cases
#8
Peter Voigt, Stefan Schob, Sebastian Gottschling, Thomas Kahn, Alexey Surov
INTRODUCTION: Systemic air embolism (SAE) is a rare but serious complication following endoscopic procedures. It may occur with or without direct vessel injury. The aim of this work is to review cases of SAE following endoscopy without proven vessel injury. METHODS: In this systematic review PubMed database was screened for SAE following endoscopy from 1990 to 2015. Only cases without proven major vessel injury were included in the analysis. Including one case of SAE after colonoscopy from our hospital the analysis comprised 40 cases...
May 15, 2017: Journal of the Neurological Sciences
https://www.readbyqxmd.com/read/28430716/simultaneous-multislice-accelerated-turbo-spin-echo-magnetic-resonance-imaging-comparison-and-combination-with-in-plane-parallel-imaging-acceleration-for-high-resolution-magnetic-resonance-imaging-of-the-knee
#9
Jan Fritz, Benjamin Fritz, Jialu Zhang, Gaurav K Thawait, Dharmdev H Joshi, Li Pan, Dingxin Wang
PURPOSE: We prospectively quantified the signal-to-noise ratio (SNR) and contrast-to-noise ratio (CNR) of integrated parallel acquisition technique (PAT) and simultaneous multislice (SMS) acceleration and various combinations thereof, and we further compared two 4-fold-accelerated (PAT2-SMS2) high-resolution turbo spin echo (TSE) magnetic resonance imaging (MRI) protocols of the knee against a clinical 2-fold-accelerated (PAT2-SMS1) TSE standard. MATERIALS AND METHODS: Institutional review board approval was obtained, and all subjects gave informed consent...
April 20, 2017: Investigative Radiology
https://www.readbyqxmd.com/read/28430554/role-of-cerebrospinal-fluid-in-spaceflight-induced-ocular-changes-and-visual-impairment-in-astronauts
#10
Noam Alperin, Ahmet M Bagci, Carlos J Oliu, Sang H Lee, Byron L Lam
Purpose To determine the respective roles of vascular and cerebrospinal fluids in spaceflight-induced vision impairment in astronauts, known as the visual impairment and intracranial pressure (VIIP) syndrome. Materials and Methods This retrospective study was approved by the National Aeronautics and Space Administration institutional review board and is HIPAA compliant. All subjects provided written informed consent. Magnetic resonance (MR) imaging data from nine astronauts (mean age, 46.9 years) who flew on the space shuttle (14...
April 21, 2017: Radiology
https://www.readbyqxmd.com/read/28430073/physicians-must-discuss-potential-long-term-risks-of-fecal-microbiota-transplantation-to-ensure-informed-consent
#11
Eline M Bunnik, Nikkie Aarts, Lea Ann Chen
No abstract text is available yet for this article.
May 2017: American Journal of Bioethics: AJOB
https://www.readbyqxmd.com/read/28430065/ethical-issues-in-fecal-microbiota-transplantation-in-practice
#12
Yonghui Ma, Jiayu Liu, Catherine Rhodes, Yongzhan Nie, Faming Zhang
Fecal microbiota transplantation (FMT) has demonstrated efficacy and is increasingly being used in the treatment of patients with recurrent Clostridium difficile infection. Despite a lack of high-quality trials to provide more information on the long-term effects of FMT, there has been great enthusiasm about the potential for expanding its applications. However, FMT presents many serious ethical and social challenges that must be addressed as part of a successful regulatory policy response. In this article, we draw on a sample of the scientific and bioethics literatures to examine clusters of ethical and social issues arising in five main areas: (1) informed consent and the vulnerability of patients; (2) determining what a "suitable healthy donor" is; (3) safety and risk; (4) commercialization and potential exploitation of vulnerable patients; and (5) public health implications...
May 2017: American Journal of Bioethics: AJOB
https://www.readbyqxmd.com/read/28430060/cultural-and-personal-considerations-in-informed-consent-for-fecal-microbiota-transplantation
#13
Ya'arit Bokek-Cohen, Vardit Ravitsky
No abstract text is available yet for this article.
May 2017: American Journal of Bioethics: AJOB
https://www.readbyqxmd.com/read/28429631/household-food-insecurity-among-people-living-with-hiv-in-sagamu-nigeria-a-preliminary-study
#14
Oluwafolahan O Sholeye, Victor J Animasahun, Albert A Salako, Bankole K Oyewole
BACKGROUND: Household food insecurity has been associated with increased risk of transmission of HIV infection and poor treatment outcomes. This study therefore determined the prevalence of household food insecurity and its associated factors among people living with HIV in Sagamu, Ogun State, Nigeria. METHODS: A cross-sectional descriptive study was carried out among 244 adult clients accessing care and support at the teaching hospital in Sagamu, Nigeria, selected via systematic sampling...
January 1, 2017: Nutrition and Health
https://www.readbyqxmd.com/read/28428892/a-comparison-of-earlier-and-enhanced-rehabilitation-of-mechanically-ventilated-patients-in-critical-care-compared-to-standard-care-rehab-study-protocol-for-a-single-site-randomised-controlled-feasibility-trial
#15
Catherine Snelson, Charlotte Jones, Gemma Atkins, James Hodson, Tony Whitehouse, Tonny Veenith, David Thickett, Emma Reeves, Aisling McLaughlin, Lauren Cooper, David McWilliams
BACKGROUND: Mortality from critical illness is improving, but survivors suffer from prolonged weakness and psychological and cognitive impairments. Maximising the recovery after critical illness has been highlighted as a research priority, especially in relation to an ageing population who present with higher rates of pre-morbid disability. Small studies have shown that starting rehabilitation early within the intensive care unit (ICU) improves short-term outcomes. Systematic reviews have highlighted the need for robust multicentre randomised controlled trials with longer term follow-up...
2017: Pilot and Feasibility Studies
https://www.readbyqxmd.com/read/28428159/development-of-a-culturally-tailored-text-message-maternal-health-program-textmatch
#16
Rosie Dobson, Robyn Whittaker, Hannah Bartley, Augusta Connor, Ruyan Chen, Mairead Ross, Judith McCool
BACKGROUND: Mobile phones are increasingly being used to deliver health information and health services globally. Mobile health (mHealth) interventions may be well-suited for minority groups with greater barriers to accessing traditional health services. However, little has been written about the process of culturally adapting interventions for multiple ethnic and cultural minorities within a population. OBJECTIVE: This study describes the process of developing a culturally tailored text message-based maternal health program (TextMATCH: Text for MATernal and Child Health) for Māori, Pacific, Asian, and South Asian families living in New Zealand...
April 20, 2017: JMIR MHealth and UHealth
https://www.readbyqxmd.com/read/28426438/perceptions-and-attitudes-of-romanian-people-toward-autopsy-procedures-according-to-the-level-of-knowledge
#17
Daniela Marinescu, Gellért Attila Gyurka, Roxana Miclăuş, Codruţa Nemet, Liliana Rogozea
In the last decade, Romanian hospitals have been facing a decline in autopsy rates. This has had a negative impact on medical education and the training of young doctors. Quite a number of caregivers strongly oppose the carrying out of autopsies on their deceased loved ones who have died in hospital. Hence, this study was designed to evaluate how autopsies are perceived by an average person and whether improved knowledge about autopsies would help reduce people's reluctance toward them. The study involved 216 willing participants who had either never had a loved one die in hospital or had never had the power to make a decision about their dead loved ones' body...
April 20, 2017: American Journal of Forensic Medicine and Pathology
https://www.readbyqxmd.com/read/28425315/caring-in-nursing-homes-to-promote-autonomy-and-participation
#18
Maria Hedman, Elisabeth Häggström, Anna-Greta Mamhidir, Ulrika Pöder
BACKGROUND: Autonomy and participation are threatened within the group of older people living in nursing homes. Evidence suggests that healthcare personnel act on behalf of older people but are still excluding them from decision-making in everyday care. OBJECTIVE: The purpose was to describe registered nurses' experience of caring for older people in nursing homes to promote autonomy and participation. RESEARCH DESIGN: A descriptive design with a phenomenological approach was used...
January 1, 2017: Nursing Ethics
https://www.readbyqxmd.com/read/28423752/a-decision-support-system-for-cardiac-disease-diagnosis-based-on-machine-learning-methods
#19
Arash Gharehbaghi, Maria Lindén, Ankica Babic
This paper proposes a decision support system for screening pediatric cardiac disease in primary healthcare centres relying on the heart sound time series analysis. The proposed system employs our processing method which is based on the hidden Markov model for extracting appropriate information from the time series. The binary output resulting from the method is discriminative for the two classes of time series existing in our databank, corresponding to the children with heart disease and the healthy ones. A total 90 children referrals to a university hospital, constituting of 55 healthy and 35 children with congenital heart disease, were enrolled into the study after obtaining the informed consent...
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28421865/it-s-not-all-about-moral-reasoning-understanding-the-content-of-moral-case-deliberation
#20
Mia Svantesson, Marit Silén, Inger James
BACKGROUND: Moral Case Deliberation is one form of clinical ethics support described as a facilitator-led collective moral reasoning by healthcare professionals on a concrete moral question connected to their practice. Evaluation research is needed, but, as human interaction is difficult to standardise, there is a need to capture the content beyond moral reasoning. This allows for a better understanding of Moral Case Deliberation, which may contribute to further development of valid outcome criteria and stimulate the normative discussion of what Moral Case Deliberation should contain...
January 1, 2017: Nursing Ethics
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