keyword
MENU ▼
Read by QxMD icon Read
search

Pittsburgh

keyword
https://www.readbyqxmd.com/read/28942086/validation-of-a-52-gene-risk-profile-for-outcome-prediction-in-patients-with-idiopathic-pulmonary-fibrosis-an-international-multicentre-cohort-study
#1
Jose D Herazo-Maya, Jiehuan Sun, Philip L Molyneaux, Qin Li, Julian A Villalba, Argyrios Tzouvelekis, Heather Lynn, Brenda M Juan-Guardela, Cristobal Risquez, Juan C Osorio, Xiting Yan, George Michel, Nachelle Aurelien, Kathleen O Lindell, Melinda J Klesen, Miriam F Moffatt, William O Cookson, Yingze Zhang, Joe G N Garcia, Imre Noth, Antje Prasse, Ziv Bar-Joseph, Kevin F Gibson, Hongyu Zhao, Erica L Herzog, Ivan O Rosas, Toby M Maher, Naftali Kaminski
BACKGROUND: The clinical course of idiopathic pulmonary fibrosis (IPF) is unpredictable. Clinical prediction tools are not accurate enough to predict disease outcomes. METHODS: We enrolled patients with IPF diagnosis in a six-cohort study at Yale University (New Haven, CT, USA), Imperial College London (London, UK), University of Chicago (Chicago, IL, USA), University of Pittsburgh (Pittsburgh, PA, USA), University of Freiburg (Freiburg im Breisgau, Germany), and Brigham and Women's Hospital-Harvard Medical School (Boston, MA, USA)...
September 20, 2017: Lancet Respiratory Medicine
https://www.readbyqxmd.com/read/28941147/timing-and-impact-of-decisions-to-adjust-disease-modifying-antirheumatic-drug-therapy-for-rheumatoid-arthritis-patients-with-active-disease
#2
Yomei Shaw, Chung-Chou H Chang, Marc C Levesque, Julie M Donohue, Kaleb Michaud, Mark S Roberts
OBJECTIVE: Guidelines recommend that rheumatoid arthritis (RA) patients with moderate to high disease activity (MHDAS) adjust disease-modifying antirheumatic drug (DMARD) therapy at least every 3 months until reaching low disease activity or remission (LDAS). We examined how quickly RA patients with MHDAS adjust DMARD therapy in clinical practice, and whether those who adjust DMARDs within 90 days in response to MHDAS reach LDAS sooner. METHODS: We identified RA patients with MHDAS in the University of Pittsburgh Rheumatoid Arthritis Comparative Effectiveness Research (RACER) registry, and conducted a competing risks regression on time to DMARD therapy adjustment and a Cox regression on time to LDAS...
September 21, 2017: Arthritis Care & Research
https://www.readbyqxmd.com/read/28940301/randomized-trial-of-tibetan-yoga-in-patients-with-breast-cancer-undergoing-chemotherapy
#3
Alejandro Chaoul, Kathrin Milbury, Amy Spelman, Karen Basen-Engquist, Martica H Hall, Qi Wei, Ya-Chen Tina Shih, Banu Arun, Vicente Valero, George H Perkins, Gildy V Babiera, Tenzin Wangyal, Rosalinda Engle, Carol A Harrison, Yisheng Li, Lorenzo Cohen
BACKGROUND: The current randomized trial examined the effects of a Tibetan yoga program (TYP) versus a stretching program (STP) and usual care (UC) on sleep and fatigue in women with breast cancer who were undergoing chemotherapy. METHODS: Women with stage (American Joint Committee on Cancer (AJCC) TNM) I to III breast cancer who were undergoing chemotherapy were randomized to TYP (74 women), STP (68 women), or UC (85 women). Participants in the TYP and STP groups participated in 4 sessions during chemotherapy, followed by 3 booster sessions over the subsequent 6 months, and were encouraged to practice at home...
September 20, 2017: Cancer
https://www.readbyqxmd.com/read/28939343/effects-of-nurse-led-home-based-exercise-cognitive-behavioral-therapy-on-reducing-cancer-related-fatigue-in-patients-with-ovarian-cancer-during-and-after-chemotherapy-a-randomized-controlled-trial
#4
Qi Zhang, Feng Li, Han Zhang, Xiuli Yu, Yunfeng Cong
BACKGROUND: High levels of fatigue have been documented in ovarian cancer patients. However, increased levels of fatigue are positively associated with a high risk of sleep disturbance and depression. OBJECTIVE: To investigate the feasibility of a nurse-led home-based exercise and cognitive behavioral therapy (E&CBT) for ovarian cancer adults with cancer-related fatigue on outcomes of fatigue, plus other secondary outcomes (sleep disturbance and depression), either during or after completion of primary cancer treatment...
August 24, 2017: International Journal of Nursing Studies
https://www.readbyqxmd.com/read/28939085/the-influence-of-sleep-disorders-on-voice-quality
#5
Bruna Rainho Rocha, Mara Behlau
OBJECTIVES/HYPOTHESIS: To verify the influence of sleep quality on the voice. STUDY DESIGN: Descriptive and analytical cross-sectional study. METHODS: Data were collected by an online or printed survey divided in three parts: (1) demographic data and vocal health aspects; (2) self-assessment of sleep and vocal quality, and the influence that sleep has on voice; and (3) sleep and voice self-assessment inventories-the Epworth Sleepiness Scale (ESS), the Pittsburgh Sleep Quality Index (PSQI), and the Voice Handicap Index reduced version (VHI-10)...
September 19, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/28936001/characterization-of-airborne-float-coal-dust-emitted-during-continuous-mining-longwall-mining-and-belt-transport
#6
M R Shahan, C E Seaman, T W Beck, J F Colinet, S E Mischler
Float coal dust is produced by various mining methods, carried by ventilating air and deposited on the floor, roof and ribs of mine airways. If deposited, float dust is re-entrained during a methane explosion. Without sufficient inert rock dust quantities, this float coal dust can propagate an explosion throughout mining entries. Consequently, controlling float coal dust is of critical interest to mining operations. Rock dusting, which is the adding of inert material to airway surfaces, is the main control technique currently used by the coal mining industry to reduce the float coal dust explosion hazard...
September 2017: Mining Engineering
https://www.readbyqxmd.com/read/28935420/down-syndrome-beta-amyloid-and-neuroimaging
#7
REVIEW
Elizabeth Head, Alex Helman, David Powell, Frederick Schmitt
This review focuses on the role of Aβ in AD pathogenesis in Down syndrome and current approaches for imaging Aβ in vivo. We will describe how Aβ deposits with age, the posttranslational modifications that can occur, and detection in biofluids. Three unique case studies describing partial trisomy 21 cases without APP triplication, and the occurrences of low level mosaic trisomy 21 in an early onset AD patient are presented. Brain imaging for Aβ includes those by positron emission tomography and ligands (Pittsburgh Compound B, Florbetapir, and FDDNP) that bind Aβ have been published and are summarized here...
September 18, 2017: Free Radical Biology & Medicine
https://www.readbyqxmd.com/read/28935191/circadian-rhythm-and-autonomic-dysfunction-in-presymptomatic-and-early-huntington-s-disease
#8
Elena Bellosta Diago, Jesús Pérez Pérez, Sonia Santos Lasaosa, Alejandro Viloria Alebesque, Saül Martínez Horta, Jaime Kulisevsky, Javier López Del Val
INTRODUCTION: Sleep and circadian rhythm disturbances are common in patients with neurodegenerative diseases such as Huntington's disease (HD). The aim of this study was to evaluate variability in circadian blood pressure (BP) to determine the association between abnormal circadian BP and sleep quality in patients with HD. METHODS: Cross-sectional, multicenter study of 38 HD mutation carriers (23 premanifest and 15 early stage patients) who were compared to 38 age- and sex-matched controls...
September 15, 2017: Parkinsonism & related Disorders
https://www.readbyqxmd.com/read/28934619/distinct-brain-metabolic-patterns-separately-associated-with-cognition-motor-function-and-aging-in-parkinson-s-disease-dementia
#9
Ji Hyun Ko, Audrey Katako, Maram Aljuaid, Andrew L Goertzen, Andrew Borys, Douglas E Hobson, Seok Min Kim, Chong Sik Lee
We explored whether patients with Parkinson's disease dementia (PDD) show a distinct spatial metabolic pattern that characterizes cognitive deficits in addition to motor dysfunction. Eighteen patients with PDD underwent 3 separate positron emission tomography sessions with [(18)F]fluorodeoxyglucose (for glucose metabolism), fluorinated N-3-fluoropropyl-2-beta-carboxymethoxy-3-beta-(4-iodophenyl) nortropane (for dopamine transporter density) and Pittsburgh compound-B (for beta-amyloid load). We confirmed in PDD versus normal controls, overall hypometabolism in the posterior and prefrontal brain regions accompanied with hypermetabolism in subcortical structures and the cerebellar vermis...
August 31, 2017: Neurobiology of Aging
https://www.readbyqxmd.com/read/28933888/identifying-stable-variants-of-callous-unemotional-traits-a-longitudinal-study-of-at-risk-girls
#10
Natalie Goulter, Eva R Kimonis, Samuel W Hawes, Stephanie Stepp, Alison E Hipwell
Callous-unemotional (CU) traits have proven important for designating children and adolescents showing a pattern of particularly severe, stable, and aggressive antisocial behaviors (Frick, Ray, Thornton, & Kahn, 2014). Individuals with secondary CU traits represent a subpopulation that are distinguished from those with primary CU traits by their high anxiety levels and marked histories of social/environmental adversity; however, evidence is largely based on cross-sectional male samples and this study is the first to examine stable trajectories of CU variants among an all-girl population...
September 21, 2017: Developmental Psychology
https://www.readbyqxmd.com/read/28931975/correlation-between-sleep-and-psychological-mood-states-in-female-wheelchair-basketball-players-on-a-japanese-national-team
#11
Kenji Tsunoda, Hirotaka Mutsuzaki, Kazushi Hotta, Yukiyo Shimizu, Naruki Kitano, Yasuyoshi Wadano
[Purpose] Although some studies suggest the importance of getting adequate sleep for enhancing mood, there is not yet sufficient evidence on the relationship between sleep and mood states in athletes, especially for athletes with physical disability. The purpose of this study is to reveal relationships between sleep and psychological mood states in female wheelchair basketball players. [Subjects and Methods] Seventeen female wheelchair basketball players (30.9 ± 9.4 years old) on a Japanese national team participated...
September 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28931773/new-challenge-in-pittsburgh
#12
Shogo Tokurei
No abstract text is available yet for this article.
2017: Nihon Hoshasen Gijutsu Gakkai Zasshi
https://www.readbyqxmd.com/read/28929785/relationship-of-hemodialysis-shift-with-sleep-quality-and-depression-in-hemodialysis-patients
#13
Masomeh Norozi Firoz, Vida Shafipour, Hedayat Jafari, Seyed Hamzeh Hosseini, Jamshid Yazdani-Charati
This descriptive correlational study was aimed at determining the relationship of hemodialysis shift with sleep quality and depression in 310 hemodialysis patients. Demographic and Clinical Questionnaires, the Pittsburgh sleep quality index, and Beck's Depression Inventory were used to ascertain the aforementioned relationship. Among the patients, 59.6% reported poor sleep quality and 44.8% reported experiencing depression. Results show that these conditions were significantly related to many factors. Although dialysis shift was not significantly related to sleep quality and depression, sleep quality was found significantly associated with age, female gender, illiteracy, unemployment, residence in rural areas, diabetes, addiction to sedatives, and phosphorus levels...
September 1, 2017: Clinical Nursing Research
https://www.readbyqxmd.com/read/28927345/the-diagnostic-accuracy-of-somatosensory-evoked-potentials-in-evaluating-neurological-deficits-during-1036-posterior-spinal-fusions
#14
Samyuktha R Melachuri, Jaspreet Kaur, Manasa K Melachuri, Donald J Crammond, Jeffrey R Balzer, Parthasarathy D Thirumala
BACKGROUND: The goal of this study is to assess the sensitivity and specificity of somatosensory evoked potentials (SSEPs) in predicting perioperative neurological deficits during posterior spinal fusions (PSF). METHODS: This study examined the diagnostic accuracy of significant changes of SSEPs and multimodal monitoring to evaluate and predict post-operative neurological deficits after PSF. All 1036 patients underwent PSF at the University of Pittsburgh Medical Center from 2010 to 2012...
September 19, 2017: Neurological Research
https://www.readbyqxmd.com/read/28924013/reward-related-ventral-striatum-activity-buffers-against-the-experience-of-depressive-symptoms-associated-with-sleep-disturbances
#15
Reut Avinun, Adam Nevo, Annchen R Knodt, Maxwell L Elliott, Spenser R Radtke, Bartholomew D Brigidi, Ahmad R Hariri
Sleep disturbances represent one risk factor for depression. Reward-related brain function, particularly the activity of the ventral striatum (VS), has been identified as a potential buffer against stress-related depression. We were therefore interested in testing whether reward-related VS activity would moderate the effect of sleep disturbances on depression in a large cohort of young adults. Data were available from 1129 university students (mean age 19.71 ± 1.25 years; 637 women) who completed a reward-related functional MRI task to assay VS activity and provided self-reports of sleep using the Pittsburgh Sleep Quality Index and symptoms of depression using a summation of the General Distress/Depression (GDD) and Anhedonic Depression (AD) subscales of the Mood and Anxiety Symptoms Questionnaire-short form...
September 18, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28923191/associations-between-sleep-quality-and-domains-of-quality-of-life-in-a-non-clinical-sample-results-from-higher-education-students
#16
Daniel Ruivo Marques, Ana Maria Soares Meia-Via, Carlos Fernandes da Silva, Ana Allen Gomes
OBJECTIVE: The association between sleep quality and quality of life (QoL) in clinical samples diagnosed with sleep disorders, mental disorders, or other medical conditions has been widely investigated. However, few studies focused on this relationship in samples of mostly young and healthy adults. This study analyzed the associations between sleep quality and several dimensions of QoL in higher education students and examined whether or not sleep quality would significantly predict QoL after statistically controlling for psychopathological symptoms...
October 2017: Sleep Health
https://www.readbyqxmd.com/read/28923190/association-between-sleep-hygiene-awareness-and-practice-with-sleep-quality-among-kuwait-university-students
#17
S Al-Kandari, A Alsalem, S Al-Mutairi, D Al-Lumai, A Dawoud, M Moussa
University students are especially vulnerable to poor sleep quality. The aim of this study was to assess students' sleep hygiene awareness and sleep hygiene practices, and evaluate their sleep quality. The association of sleep quality with sleep hygiene awareness and practice was also explored. The median sleep quality score was 7; scores more than 5 indicate poor sleep quality. Hence, a large proportion of Kuwait University students experience a suboptimal level of overall sleep quality according to the Pittsburgh Sleep Quality Index criteria...
October 2017: Sleep Health
https://www.readbyqxmd.com/read/28923120/high-dose-interleukin-2-hd-il-2-for-advanced-melanoma-a-single-center-experience-from-the-university-of-pittsburgh-cancer-institute
#18
Diwakar Davar, Fei Ding, Melissa Saul, Cindy Sander, Ahmad A Tarhini, John M Kirkwood, Hussein A Tawbi
BACKGROUND: Durable remissions are observed in a fraction of metastatic melanoma patients treated with high-dose interleukin-2 (HD IL-2). Early studies reported overall (OR) and complete response (CR) rates of 16% and 8% respectively. Toxicity limited use to specialized centers with standardized protocols. We report on 243 patients treated at the University of Pittsburgh in a non-intensive care unit (ICU) oncology specialty setting. METHODS: Clinical and radiological data were collected on 243 patients treated between 1992 and 2015...
September 19, 2017: Journal for Immunotherapy of Cancer
https://www.readbyqxmd.com/read/28922517/effective-relief-of-pain-and-associated-symptoms-with-closed-loop-spinal-cord-stimulation-system-preliminary-results-of-the-avalon-study
#19
Marc Russo, Michael J Cousins, Charles Brooker, Nathan Taylor, Tillman Boesel, Richard Sullivan, Lawrence Poree, Nastaran Hesam Shariati, Erin Hanson, John Parker
OBJECTIVES: Conventional spinal cord stimulation (SCS) delivers a fixed-input of energy into the dorsal column. Physiologic effects such as heartbeat, respiration, spinal cord movement, and history of stimulation can cause both the perceived intensity and recruitment of stimulation to increase or decrease, with clinical consequences. A new SCS system controls stimulation dose by measuring the recruitment of fibers in the dorsal column and by using the amplitude of the evoked compound action potentials (ECAPs) to maintain stimulation within an individualized therapeutic range...
September 18, 2017: Neuromodulation: Journal of the International Neuromodulation Society
https://www.readbyqxmd.com/read/28922398/role-of-the-p2-residue-of-human-alpha-1-antitrypsin-in-determining-target-protease-specificity
#20
Hye-Shin Chung, Ji-Sun Kim, Sang Mee Lee, Soon Jae Park
Alpha 1-antitrypsin (A1AT) is a serine protease inhibitor that mainly inhibits neutrophil elastase in the lungs. A variant of A1AT at the P1 position with methionine 358 to arginine (A1AT-Pittsburgh) is a rapid inhibitor of thrombin with greatly diminished anti-elastase activity. The P2 residue (position 357) of A1AT-Pittsburgh has been shown to play an important role in interactions with thrombin and kallikrein, but the role of P2 residue in wild-type A1AT has largely been unraveled. Here, we investigated the effects of P2 proline substitutions in wild-type A1AT on interactions with porcine pancreatic elastase (PPE) and human neutrophil elastase (HNE)...
2017: PloS One
keyword
keyword
74998
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"