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Results: 1 to 10 of 539

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A Hierarchical Taxonomy of Psychopathology Can Transform Mental Health Research.
Conway CC, Forbes MK, Forbush KT, Fried EI, Hallquist MN, Kotov R, Mullins-Sweatt SN, Shackman AJ, Skodol AE, South SC, Sunderland M, Waszczuk MA, Zald DH, Afzali MH, Bornovalova MA, Carragher N, Docherty AR, Jonas KG, Krueger RF, Patalay P, Pincus AL, Tackett JL, Reininghaus U, Waldman ID, Wright AGC, Zimmermann J, Bach B, Bagby RM, Chmielewski M, Cicero DC, Clark LA, Dalgleish T, DeYoung CG, Hopwood CJ, Ivanova MY, Latzman RD, Patrick CJ, Ruggero CJ, Samuel DB, Watson D, Eaton NR
(2019) Perspect Psychol Sci 14: 419-436
MeSH Terms: Heuristics, Humans, Mental Disorders, Models, Theoretical, Research Design, Terminology as Topic
Show Abstract · Added April 15, 2019
For more than a century, research on psychopathology has focused on categorical diagnoses. Although this work has produced major discoveries, growing evidence points to the superiority of a dimensional approach to the science of mental illness. Here we outline one such dimensional system-the Hierarchical Taxonomy of Psychopathology (HiTOP)-that is based on empirical patterns of co-occurrence among psychological symptoms. We highlight key ways in which this framework can advance mental-health research, and we provide some heuristics for using HiTOP to test theories of psychopathology. We then review emerging evidence that supports the value of a hierarchical, dimensional model of mental illness across diverse research areas in psychological science. These new data suggest that the HiTOP system has the potential to accelerate and improve research on mental-health problems as well as efforts to more effectively assess, prevent, and treat mental illness.
0 Communities
1 Members
0 Resources
6 MeSH Terms
Sleep in Teens With Type 1 Diabetes: Perspectives From Adolescents and Their Caregivers.
Bergner EM, Williams R, Hamburger ER, Lyttle M, Davis AC, Malow B, Simmons JH, Lybarger C, Capin R, Jaser SS
(2018) Diabetes Educ 44: 541-548
MeSH Terms: Adolescent, Caregivers, Diabetes Mellitus, Type 1, Female, Humans, Male, Perception, Qualitative Research, Sleep, Sleep Wake Disorders
Show Abstract · Added January 30, 2019
PURPOSE - The purpose of this study is to identify barriers, facilitators, and consequences of obtaining sufficient sleep in adolescents with type 1 diabetes.
METHODS - Semistructured interviews were conducted with 25 adolescents (52% female, mean age = 15.6 years) and 25 caregivers. Interviews were transcribed and coded using Atlas.ti. A thematic analytic approach was used to identify and organize significant patterns of meaning (themes) and interpret themes across the data.
RESULTS - Several barriers were identified, with the most common being the use of electronics before bed and sleep disturbances related to diabetes management. Caregivers described strategies for helping adolescents achieve sufficient sleep, such as enforcing bedtimes and limiting distractions, but many adolescents could not identify facilitators of sleep. Weekday/weekend discrepancies in sleep timing were commonly disclosed.
CONCLUSIONS - This study is the first to examine the perceptions of barriers and facilitators to obtaining sufficient sleep in adolescents with T1D and their caregivers. Results have the potential to inform providers' recommendations regarding sleep, including possible interventions to promote sleep in this high-risk population.
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2 Members
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10 MeSH Terms
Balancing dual demands on the physician-scientist workforce.
Martin DM, Rathmell WK, Tavazoie SF
(2018) J Clin Invest 128: 3204-3205
MeSH Terms: Biomedical Research, Education, Medical, Undergraduate, Humans, Physicians, Research Personnel, Workforce
Added October 30, 2019
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1 Members
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MeSH Terms
Limited achievement of NIH research independence by pediatric K award recipients.
Good M, McElroy SJ, Berger JN, Moore DJ, Wynn JL
(2018) Pediatr Res 84: 479-480
MeSH Terms: Achievement, Awards and Prizes, Career Mobility, Child, Female, Humans, Male, Mentors, National Institutes of Health (U.S.), Pediatrics, Physicians, Research Personnel, Research Support as Topic, Translational Medical Research, United States
Added June 17, 2018
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1 Members
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15 MeSH Terms
Interdisciplinary Models for Research and Clinical Endeavors in Genomic Medicine: A Scientific Statement From the American Heart Association.
Musunuru K, Arora P, Cooke JP, Ferguson JF, Hershberger RE, Hickey KT, Lee JM, Lima JAC, Loscalzo J, Pereira NL, Russell MW, Shah SH, Sheikh F, Wang TJ, MacRae CA, American Heart Association Council on Genomic and Precision Medicine; Council on Cardiovascular Disease in the Young; Council on Cardiovascular and Stroke Nursing; Council on Cardiovascular Radiology and Intervention; Council on Peripheral Vascular Disease; Council on Quality of Care and Outcomes Research; and Stroke Council
(2018) Circ Genom Precis Med 11: e000046
MeSH Terms: American Heart Association, Biomedical Research, Cardiovascular Diseases, Electronic Health Records, Genomics, Humans, Interdisciplinary Studies, Precision Medicine, United States
Show Abstract · Added April 2, 2019
The completion of the Human Genome Project has unleashed a wealth of human genomics information, but it remains unclear how best to implement this information for the benefit of patients. The standard approach of biomedical research, with researchers pursuing advances in knowledge in the laboratory and, separately, clinicians translating research findings into the clinic as much as decades later, will need to give way to new interdisciplinary models for research in genomic medicine. These models should include scientists and clinicians actively working as teams to study patients and populations recruited in clinical settings and communities to make genomics discoveries-through the combined efforts of data scientists, clinical researchers, epidemiologists, and basic scientists-and to rapidly apply these discoveries in the clinic for the prediction, prevention, diagnosis, prognosis, and treatment of cardiovascular diseases and stroke. The highly publicized US Precision Medicine Initiative, also known as All of Us, is a large-scale program funded by the US National Institutes of Health that will energize these efforts, but several ongoing studies such as the UK Biobank Initiative; the Million Veteran Program; the Electronic Medical Records and Genomics Network; the Kaiser Permanente Research Program on Genes, Environment and Health; and the DiscovEHR collaboration are already providing exemplary models of this kind of interdisciplinary work. In this statement, we outline the opportunities and challenges in broadly implementing new interdisciplinary models in academic medical centers and community settings and bringing the promise of genomics to fruition.
© 2018 American Heart Association, Inc.
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1 Members
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9 MeSH Terms
The Scope of Extraprofessional Caregiving Challenges Among Early Career Faculty: Findings From a University Medical Center.
Hartmann KE, Sundermann AC, Helton R, Bird H, Wood A
(2018) Acad Med 93: 1707-1712
MeSH Terms: Academic Medical Centers, Adult, Biomedical Research, Career Mobility, Faculty, Medical, Female, Humans, Male, Middle Aged, Occupational Stress, Surveys and Questionnaires, United States
Show Abstract · Added February 21, 2019
PURPOSE - Academic scientists work in competitive environments, and many institutions invest in career development supports. These investments may be imperiled when extraprofessional demands challenge a faculty member's reserve capacity. This research assessed prevalence of caregiving challenges and estimated incidence of stressful life events.
METHOD - In 2015-2016, the authors surveyed recipients of career development awards supporting ≥ 75% effort and individuals within the funding period of their first National Institutes of Health R01 or equivalent at Vanderbilt University Medical Center. Domains included family structure, hospitalizations of family members, responsibility for coordination of caregiving, and an inventory of stressful life events.
RESULTS - Seventy-two percent (152 of 210) of early career researchers responded. Over half endorsed experiencing one or more substantial caregiving challenges in the prior year. This included 35 (23%) having a child or adult in the household hospitalized in the prior year and 36 (24%) being responsible for health care needs for a child or adult in the household, or for coordinating elder care, assisted living, or hospice care. The majority experienced one or more caregiving challenges. Stressful life events increased relative risk of "thinking about leaving academics" by 70% (risk ratio: 1.7; 95% confidence interval: 1.2, 2.4). Prevalence and incidence of caregiving demands did not differ by gender.
CONCLUSIONS - Leaders, administrators, mentors, and faculty should anticipate that most women and men early career researchers will experience substantial caregiving challenges and life events in any given year. Sufficient need exists to warrant investigation of institutional programs to address caregiving challenges.
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1 Members
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12 MeSH Terms
An Innovative Program to Support Gender Equity and Success in Academic Medicine: Early Experiences From the Doris Duke Charitable Foundation's Fund to Retain Clinical Scientists.
Jagsi R, Jones RD, Griffith KA, Brady KT, Brown AJ, Davis RD, Drake AF, Ford D, Fraser VJ, Hartmann KE, Hochman JS, Girdler S, Libby AM, Mangurian C, Regensteiner JG, Yonkers K, Escobar-Alvarez S, Myers ER
(2018) Ann Intern Med 169: 128-130
MeSH Terms: Biomedical Research, Female, Foundations, Humans, Male, Research Personnel, Research Support as Topic, Sexism, United States
Added February 21, 2019
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1 Members
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9 MeSH Terms
Attitudes of Radiology Program Directors Toward MD-PhD Trainees, Resident Research Productivity, and Dedicated Research Time.
Cogswell PM, Deitte LA, Donnelly EF, Morgan VL, Omary RA
(2018) Acad Radiol 25: 733-738
MeSH Terms: Attitude of Health Personnel, Biomedical Research, Clinical Competence, Efficiency, Humans, Internship and Residency, Physician Executives, Radiology, Surveys and Questionnaires, Time Factors
Show Abstract · Added March 16, 2018
RATIONALE AND OBJECTIVES - The percentage of clinical scientists in radiology has historically been low. Increasing the pipeline of trainees interested in research could occur by recruiting MD-PhD trainees and providing protected research time during residency. The purpose of this work is to assess the attitudes of radiology program directors toward MD-PhD trainees, resident research productivity, and dedicated research time.
METHODS - An online survey was sent to residency program directors of all diagnostic radiology departments that received National Institutes of Health (NIH) awards in 2014 (n = 63). Survey questions included program size; perception of overall performance, clinical performance, and research productivity of MD-PhD residents compared to non-PhD residents; and presence of dedicated research time. Responses comparing MD-PhD residents to non-PhD residents were reported as a five-point Likert scale. Student t test was used to assess for significance (alpha = 0.05).
RESULTS - Response rate was 37%. Clinical performance of MD-PhD residents was judged inferior (P < .05) to non-PhD residents, although that of all residents engaged in research trended toward superiority compared to those not involved in research. Dedicated research time is offered by 61% of programs in years R1-R3 and all programs in year R4. Research productivity during residency was judged to be similar (P = .5) between MD-PhD and non-PhD residents.
CONCLUSIONS - Survey results suggest that clinical performance during residency and research involvement is often individually based and difficult to generalize based on prior PhD training. All programs offered dedicated research time, and the vast majority of residents were reported to engage in research during residency, which may increase the pipeline of trainees interested in an academic career.
Copyright © 2018 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.
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1 Members
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10 MeSH Terms
Perspective on the interpretation of research and translation to clinical care with therapy-associated metastatic breast cancer progression as an example.
Fingleton B, Lange K, Caldwell B, Bankaitis KV, Board of the Metastasis Research Society
(2017) Clin Exp Metastasis 34: 443-447
MeSH Terms: Biomedical Research, Breast Neoplasms, Decision Making, Disease Progression, Evidence-Based Medicine, Female, Humans, Translational Medical Research
Show Abstract · Added March 21, 2018
This commentary was written as a collaboration between the Board of the Metastasis Research Society and two patients with metastatic breast cancer. It was conceived in response to how preclinical scientific research is sometimes presented to non-scientists in a way that can cause stress and confusion. Translation of preclinical findings to the clinic requires overcoming multiple barriers. This is irrespective of whether the findings relate to exciting responses to new therapies or problematic effects of currently used therapies. It is important that these barriers are understood and acknowledged when research findings are summarized for mainstream reporting. To minimize confusion, patients should continue to rely on their oncology care team to help them interpret whether research findings presented in mainstream media have relevance for their individual care. Researchers, both bench and clinical, should work together where possible to increase options for patients with metastatic disease, which is still in desperate need of effective therapeutic approaches.
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1 Members
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8 MeSH Terms
Research Directions in the Clinical Implementation of Pharmacogenomics: An Overview of US Programs and Projects.
Volpi S, Bult CJ, Chisholm RL, Deverka PA, Ginsburg GS, Jacob HJ, Kasapi M, McLeod HL, Roden DM, Williams MS, Green ED, Rodriguez LL, Aronson S, Cavallari LH, Denny JC, Dressler LG, Johnson JA, Klein TE, Leeder JS, Piquette-Miller M, Perera M, Rasmussen-Torvik LJ, Rehm HL, Ritchie MD, Skaar TC, Wagle N, Weinshilboum R, Weitzel KW, Wildin R, Wilson J, Manolio TA, Relling MV
(2018) Clin Pharmacol Ther 103: 778-786
MeSH Terms: Humans, Pharmacogenetics, Precision Medicine, Research, United States
Show Abstract · Added March 14, 2018
Response to a drug often differs widely among individual patients. This variability is frequently observed not only with respect to effective responses but also with adverse drug reactions. Matching patients to the drugs that are most likely to be effective and least likely to cause harm is the goal of effective therapeutics. Pharmacogenomics (PGx) holds the promise of precision medicine through elucidating the genetic determinants responsible for pharmacological outcomes and using them to guide drug selection and dosing. Here we survey the US landscape of research programs in PGx implementation, review current advances and clinical applications of PGx, summarize the obstacles that have hindered PGx implementation, and identify the critical knowledge gaps and possible studies needed to help to address them.
© 2018 American Society for Clinical Pharmacology and Therapeutics.
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5 MeSH Terms