keyword
MENU ▼
Read by QxMD icon Read
search

Karolinska

keyword
https://www.readbyqxmd.com/read/28210554/preoperative-psychosocial-characteristics-may-predict-body-image-and-sexuality-two-years-after-risk-reducing-mastectomy-a-prospective-study
#1
Dmytro Unukovych, Hemming Johansson, Yvonne Brandberg
BACKGROUND: Risk-reducing mastectomy (RRM) in patients at high risk has become more available and the rates of both bilateral (BRRM) and contralateral (CRRM) procedures are increasing. For women opting for RRM, psychosocial well-being, body image and sexuality are known to be important patient-reported outcomes. The aim of the present study was to investigate baseline health-related quality of life (HRQoL) and emotional distress (anxiety and depression) as predictors of body image and sexuality two years after RRM in women undergoing CRRM and BRRM...
February 2017: Gland Surgery
https://www.readbyqxmd.com/read/28194003/lower-levels-of-the-glial-cell-marker-tspo-in-drug-naive-first-episode-psychosis-patients-as-measured-using-pet-and-11-c-pbr28
#2
K Collste, P Plavén-Sigray, H Fatouros-Bergman, P Victorsson, M Schain, A Forsberg, N Amini, S Aeinehband, S Erhardt, C Halldin, L Flyckt, L Farde, S Cervenka
Several lines of evidence are indicative of a role for immune activation in the pathophysiology of schizophrenia. Nevertheless, studies using positron emission tomography (PET) and radioligands for the translocator protein (TSPO), a marker for glial activation, have yielded inconsistent results. Whereas early studies using a radioligand with low signal-to-noise in small samples showed increases in patients, more recent studies with improved methodology have shown no differences or trend-level decreases. Importantly, all patients investigated thus far have been on antipsychotic medication, and as these compounds may dampen immune cell activity, this factor limits the conclusions that can be drawn...
February 14, 2017: Molecular Psychiatry
https://www.readbyqxmd.com/read/28180256/cohort-profile-the-karolinska-mammography-project-for-risk-prediction-of-breast-cancer-karma
#3
Marike Gabrielson, Mikael Eriksson, Mattias Hammarström, Signe Borgquist, Karin Leifland, Kamila Czene, Per Hall
No abstract text is available yet for this article.
February 9, 2017: International Journal of Epidemiology
https://www.readbyqxmd.com/read/28169930/in-hospital-surgical-delay-does-not-increase-the-risk-for-perforated-appendicitis-in-children-a-single-center-retrospective-cohort-study
#4
Markus Almström, Jan F Svensson, Barbora Patkova, Anna Svenningsson, Tomas Wester
OBJECTIVE: To investigate the correlation between in-hospital surgical delay before appendectomy for suspected appendicitis and the finding of perforated appendicitis in children. METHODS: All children undergoing acute appendectomy for suspected acute appendicitis at Karolinska University Hospital, Stockholm, Sweden from 2006 to 2013 were reviewed for the exposure of surgical delay. Primary endpoint was the histopathologic finding of perforated appendicitis. The main explanatory variable was in-hospital surgical delay, using surgery within 12 hours as reference...
March 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28166895/effects-of-vibration-on-occupant-driving-performance-under-simulated-driving-conditions
#5
Amzar Azizan, M Fard, Michael F Azari, Reza Jazar
Although much research has been devoted to the characterization of the effects of whole-body vibration on seated occupants' comfort, drowsiness induced by vibration has received less attention to date. There are also little validated measurement methods available to quantify whole body vibration-induced drowsiness. Here, the effects of vibration on drowsiness were investigated. Twenty male volunteers were recruited for this experiment. Drowsiness was measured in a driving simulator, before and after 30-min exposure to vibration...
April 2017: Applied Ergonomics
https://www.readbyqxmd.com/read/28144582/reliability-and-concurrent-validity-of-postural-asymmetry-measurement-in-adolescent-idiopathic-scoliosis
#6
Ashleigh Prowse, Berit Aslaksen, Marie Kierkegaard, James Furness, Paul Gerdhem, Allan Abbott
AIM: To investigate the reliability and concurrent validity of the Baseline(®) Body Level/Scoliosis meter for adolescent idiopathic scoliosis postural assessment in three anatomical planes. METHODS: This is an observational reliability and concurrent validity study of adolescent referrals to the Orthopaedic department for scoliosis screening at Karolinska University Hospital, Stockholm, Sweden between March-May 2012. A total of 31 adolescents with idiopathic scoliosis (13...
January 18, 2017: World Journal of Orthopedics
https://www.readbyqxmd.com/read/28123662/sleep-restriction-may-lead-to-disruption-in-physiological-attention-and-reaction-time
#7
Arbind Kumar Choudhary, Sadawarte Sahebrao Kishanrao, Anup Kumar Dadarao Dhanvijay, Tanwir Alam
Sleepiness is the condition where for some reason fails to go into a sleep state and will have difficulty in remaining awake even while carrying out activities. Sleep restriction occurs when an individual fails to get enough sleep due to high work demands. The mechanism between sleep restriction and underlying brain physiology deficits is not well assumed. The objective of the present study was to investigate the mental attention (P300) and reaction time [visual (VRT) and auditory (ART)] among night watchmen, at subsequent; first (1st) day, fourth (4th) day and seventh (7th) day of restricted sleep period...
July 2016: Sleep Science
https://www.readbyqxmd.com/read/28112598/acute-effects-of-glossopharyngeal-insufflation-in-people-with-cervical-spinal-cord-injury
#8
Malin Nygren-Bonnier, Tomas A Schiffer, Peter Lindholm
OBJECTIVES: To evaluate acute effects of glossopharyngeal insufflation (GI) on lung function, airway pressure (Paw), blood pressure and heart rate (HR) in people with cervical spinal cord injury (CSCI). DESIGN: Case-control design. SETTING: Karolinska Institutet, Stockholm, Sweden. PARTICIPANTS: Ten participants with CSCI suffering from lesions between C4 and C8, and ASIA classification of A or B were recruited. Ten healthy particpants familiar with GI were recruited as a reference group...
January 23, 2017: Journal of Spinal Cord Medicine
https://www.readbyqxmd.com/read/28100627/inflammatory-biomarkers-predict-heart-failure-severity-and-prognosis-in-patients-with-heart-failure-with-preserved-ejection-fraction-a-holistic-proteomic-approach
#9
Camilla Hage, Erik Michaëlsson, Cecilia Linde, Erwan Donal, Jean-Claude Daubert, Li-Ming Gan, Lars H Lund
BACKGROUND: Underlying mechanisms in heart failure (HF) with preserved ejection fraction remain unknown. We investigated cardiovascular plasma biomarkers in HF with preserved ejection fraction and their correlation to diastolic dysfunction, functional class, pathophysiological processes, and prognosis. METHODS AND RESULTS: In 86 stable patients with HF and EF ≥45% in the Karolinska Rennes (KaRen) biomarker substudy, biomarkers were quantified by a multiplex immunoassay...
February 2017: Circulation. Cardiovascular Genetics
https://www.readbyqxmd.com/read/28098624/long-term-survival-in-adults-treated-with-extracorporeal-membrane-oxygenation-for-respiratory-failure-and-sepsis
#10
Viktor von Bahr, Jan Hultman, Staffan Eksborg, Björn Frenckner, Håkan Kalzén
OBJECTIVE: The use of extracorporeal membrane oxygenation in adults with respiratory failure and sepsis is steadily increasing, but the knowledge on long-term survival in this group is scarce. The aim of the present study was to investigate the 5-year survival rates and causes of late death in this group of patients. DESIGN: Single-center retrospective cohort study. SETTING: Karolinska University Hospital, Stockholm, Sweden. PATIENTS: Adult patients treated with extracorporeal membrane oxygenation for respiratory failure and sepsis between the service being established for adults in 1995 and December 2013...
February 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28093029/low-doses-of-mirtazapine-or-quetiapine-for-transient-insomnia-a-randomised-double-blind-cross-over-placebo-controlled-trial
#11
Julie Karsten, Loes A Hagenauw, Jeanine Kamphuis, Marike Lancel
Low doses of the antidepressant mirtazapine or the neuroleptic quetiapine are often prescribed off-label for insomnia. However, studies on the effects on sleep and hangover effects the following day are scarce. In this randomised, double-blind, cross-over, placebo-controlled trial, the influence of 7.5 mg mirtazapine and 50 mg quetiapine on both normal sleep and sleep disturbed by acoustic stress (traffic noise) as a model for transient insomnia was assessed. Additionally, hangover effects on next-day alertness and cognitive functioning were examined...
January 1, 2017: Journal of Psychopharmacology
https://www.readbyqxmd.com/read/28087409/thioredoxin-a-novel-biomarker-of-post-injury-sepsis
#12
Jesper Eriksson, Andreas Gidlöf, Mikael Eriksson, Emma Larsson, Olof Brattström, Anders Oldner
BACKGROUND: Thioredoxin (TRX), an endogenous anti-oxidant protein induced in inflammatory conditions, has been shown to increase in plasma and to be associated with outcome in septic patients. This biomarker has never been studied in a trauma setting. We hypothesized that TRX would be increased after trauma and associated with post-injury sepsis. METHODS: Single-centre prospective observational study conducted at the intensive care unit (ICU) at the Karolinska University Hospital, Stockholm, Sweden, a level-1 trauma centre...
January 10, 2017: Free Radical Biology & Medicine
https://www.readbyqxmd.com/read/28079014/predicting-cognitive-decline-across-four-decades-in-mutation-carriers-and-non-carriers-in-autosomal-dominant-alzheimer-s-disease
#13
Ove Almkvist, Elena Rodriguez-Vieitez, Steinunn Thordardottir, Kaarina Amberla, Karin Axelman, Hans Basun, Anne Kinhult-Ståhlbom, Lena Lilius, Anne Remes, Lars-Olof Wahlund, Matti Viitanen, Lars Lannfelt, Caroline Graff
OBJECTIVES: The aim of this study was to investigate cognitive performance including preclinical and clinical disease course in carriers and non-carriers of autosomal-dominant Alzheimer's disease (adAD) in relation to multiple predictors, that is, linear and non-linear estimates of years to expected clinical onset of disease, years of education and age. METHODS: Participants from five families with early-onset autosomal-dominant mutations (Swedish and Arctic APP, PSEN1 M146V, H163Y, and I143T) included 35 carriers (28 without dementia and 7 with) and 44 non-carriers...
January 12, 2017: Journal of the International Neuropsychological Society: JINS
https://www.readbyqxmd.com/read/28061790/closing-the-gender-leadership-gap-a-multi-centre-cross-country-comparison-of-women-in-management-and-leadership-in-academic-health-centres-in-the-european-union
#14
Ellen Kuhlmann, Pavel V Ovseiko, Christine Kurmeyer, Karin Gutiérrez-Lobos, Sandra Steinböck, Mia von Knorring, Alastair M Buchan, Mats Brommels
BACKGROUND: Women's participation in medicine and the need for gender equality in healthcare are increasingly recognised, yet little attention is paid to leadership and management positions in large publicly funded academic health centres. This study illustrates such a need, taking the case of four large European centres: Charité - Universitätsmedizin Berlin (Germany), Karolinska Institutet (Sweden), Medizinische Universität Wien (Austria), and Oxford Academic Health Science Centre (United Kingdom)...
January 6, 2017: Human Resources for Health
https://www.readbyqxmd.com/read/28048546/su-f-t-367-using-primo-a-penelope-based-software-to-improve-the-small-field-dosimetry-of-linear-accelerators
#15
H Benmakhlouf, L Brualla, P Andreo, J Sempau
PURPOSE: To calculate output correction factors for Varian Clinac 2100iX beams for seven small field detectors and use the values to determine the small field output factors for the linacs at Karolinska university hospital. METHODS: Phase space files (psf) for square fields between 0.25cm and 10cm were calculated using the PENELOPE-based PRIMO software. The linac MC-model was tuned by comparing PRIMO-estimated and experimentally determined depth doses and lateral dose-profiles for 40cmx40cm fields...
June 2016: Medical Physics
https://www.readbyqxmd.com/read/28044977/-self-eating-is-invited-at-the-karolinska-institute-table
#16
Patrice Codogno
No abstract text is available yet for this article.
December 2016: Médecine Sciences: M/S
https://www.readbyqxmd.com/read/28030441/does-permissive-hypoxaemia-during-extracorporeal-membrane-oxygenation-cause-long-term-neurological-impairment-a-study-in-patients-with-h1n1-induced-severe-respiratory-failure
#17
Bernhard Holzgraefe, Christin Andersson, Håkan Kalzén, Viktor von Bahr, Mikael Mosskin, Elna-Marie Larsson, Kenneth Palmér, Björn Frenckner, Anders Larsson
BACKGROUND: The Extracorporeal Life Support Organisation accepts permissive hypoxaemia in adult patients during extracorporeal membrane oxygenation (ECMO). The neurological long-term outcome of this approach has not yet been studied. OBJECTIVES: We investigated the prevalence of brain lesions and cognitive dysfunction in survivors from the Influenza A/H1N1 2009 pandemic treated with permissive hypoxaemia during ECMO for severe acute respiratory distress syndrome (ARDS)...
February 2017: European Journal of Anaesthesiology
https://www.readbyqxmd.com/read/28028546/identification-and-characterization-of-novel-rat-polyomavirus-2-in-a-colony-of-x-scid-rats-by-p-pit-assay
#18
Lora H Rigatti, Tuna Toptan, Joseph T Newsome, Patrick S Moore, Yuan Chang
Polyomaviruses (PyVs) are known to infect a wide range of vertebrates and invertebrates and are associated with a broad spectrum of diseases, including cancers, particularly in immune-suppressed hosts. A novel polyomavirus, designated rat polyomavirus 2 (RatPyV2), was identified from a breeding colony of rats having X-linked severe combined immunodeficiency. Using a human panpolyomavirus immunohistochemistry test (P-PIT), RatPyV2 was initially detected in the parotid salivary gland of a colony member. Rolling circle amplification using DNA from harderian and parotid glands identified a novel 5...
November 2016: MSphere
https://www.readbyqxmd.com/read/27999119/transgender-men-s-experiences-of-fertility-preservation-a-qualitative-study
#19
G Armuand, C Dhejne, J I Olofsson, K A Rodriguez-Wallberg
STUDY QUESTION: How do transgender men experience fertility preservation (FP) by cryopreservation of oocytes? SUMMARY ANSWER: The procedures required prior to oocyte cryopreservation, such as hormonal ovarian stimulation and transvaginal ultrasound (TVS), have a negative impact on gender dysphoria as they are closely linked to the men's female assigned sex at birth, which is incompatible with their current status. WHAT IS KNOWN ALREADY: Transgender persons often have high dissatisfaction with assigned sex-specific body features, such as the genital organs and androgen/oestrogen-responsive features...
December 19, 2016: Human Reproduction
https://www.readbyqxmd.com/read/27993569/a-genome-based-model-for-adjusting-radiotherapy-dose-gard-a-retrospective-cohort-based-study
#20
Jacob G Scott, Anders Berglund, Michael J Schell, Ivaylo Mihaylov, William J Fulp, Binglin Yue, Eric Welsh, Jimmy J Caudell, Kamran Ahmed, Tobin S Strom, Eric Mellon, Puja Venkat, Peter Johnstone, John Foekens, Jae Lee, Eduardo Moros, William S Dalton, Steven A Eschrich, Howard McLeod, Louis B Harrison, Javier F Torres-Roca
BACKGROUND: Despite its common use in cancer treatment, radiotherapy has not yet entered the era of precision medicine, and there have been no approaches to adjust dose based on biological differences between or within tumours. We aimed to assess whether a patient-specific molecular signature of radiation sensitivity could be used to identify the optimum radiotherapy dose. METHODS: We used the gene-expression-based radiation-sensitivity index and the linear quadratic model to derive the genomic-adjusted radiation dose (GARD)...
December 18, 2016: Lancet Oncology
keyword
keyword
72773
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"