BMJ, Brigham & Women's - Harvard, General Medicine, Medical Research Centers / 30.08.2013

Qi Sun, MD ScD Assistant Professor of Medicine Channing Division of Network Medicine Brigham and Women's Hospital and Harvard Medical School Assistant Professor Department of Nutrition, Harvard School of Public Health 665 Huntington Avenue, Boston, MA 02115MEDICALRESEARCH.COM: INTERVIEW WITH: Qi Sun, MD ScD Assistant Professor of Medicine Channing Division of Network Medicine Brigham and Women's Hospital and Harvard Medical School, Assistant Professor Department of Nutrition, Harvard School of Public Health 665 Huntington Avenue, Boston, MA 02115 MEDICALRESEARCH.COM: What are the main findings of the study? Response: We have three major findings.
  • First, we found that total fruit consumption was consistently associated with lower risk of developing type 2 diabetes in these large scale studies among U.S. men and women.
  • Second, we found that different individual fruits were differentially associated with diabetes risk. For example, higher intakes of blueberries, grapes or raisins, apples or pears are particularly associated with a lower diabetes risk.
  • Last, we found that fruit juice was associated with a higher diabetes risk, and replacing fruit juices with whole fruits will likely lead to reduced diabetes risk. (more…)
Diabetes, Surgical Research / 30.08.2013

MedicalResearch.com Interview with: Ta-Liang Chen, MD, PhD Graduate Institute of Clinical Medical Science, China Medical University, Taichung, Taiwan MedicalResearch.com: What are the main findings of the study? Reply: Diabetes increases postoperative 30-day mortality, complications, and medical expenditures in patients undergoing in-hospital noncardiac surgeries. (more…)
Alzheimer's - Dementia, Author Interviews, Genetic Research, JAMA / 30.08.2013

Ekaterina Rogaeva, PhD Tanz Centre for Research in Neurodegenerative Diseases, University of Toronto, Toronto, Ontario, Canada Tanz Centre for Research in Neurodegenerative Diseases, University of Toronto, Toronto, Ontario, CanadaDepartment of Medicine, University of Toronto, Toronto, Ontario, CanadaCambridge Institute for Medical Research and Department of Clinical Neurosciences, University of Cambridge, Cambridge, EnglandMedicalResearch.com Interview with: Ekaterina Rogaeva, PhD Tanz Centre for Research in Neurodegenerative Diseases, University of Toronto, Toronto, Ontario, Canada Tanz Centre for Research in Neurodegenerative Diseases, University of Toronto, Toronto, Ontario, CanadaDepartment of Medicine, University of Toronto, Toronto, Ontario, CanadaCambridge Institute for Medical Research and Department of Clinical Neurosciences, University of Cambridge, Cambridge, England MedicalResearch.com: What are the main findings of the study? Answer: We tested the hypothesis that late-onset Alzheimer disease (AD) might be in part explained by the homozygosity of unknown loci. In a genome-wide study of a Caribbean Hispanic population with noticeable inbreeding and high risk of AD we assessed the presence of long runs of homozygosity (ROHs) – regions where the alleles inherited from both parents are identical. Our results suggest the existence of recessive AD loci, since the mean length of the ROH per person was significantly longer in AD cases versus controls, and this association was stronger in familial AD. (more…)
Alcohol, Author Interviews, Breast Cancer, JNCI, OBGYNE / 30.08.2013

MedicalResearch.com Interview with: Ying Liu, MD, PhD Instructor, Division of Public Health Sciences Department of Surgery Washington University School of Medicine 660 South Euclid Ave Campus Box 8100 St. Louis, MO 63110 MedicalResearch.com: What are the main findings of the study? Answer: Alcohol intake between menarche (first menstrual period) and first pregnancy was consistently associated with increased risks of breast cancer and proliferative benign breast disease. For every 10 gram/day alcohol intake (approximately a drink a day) during this specific time period, the risk for breast cancer increased by 11% and the risk for proliferative benign breast disease increased by 16%. (more…)
Author Interviews, Depression, Exercise - Fitness / 30.08.2013

Jannique van Uffelen, PhD, MSc (epidemiology), MSc (human movement sciences), BHealth Senior Research Fellow Active Ageing INSTITUTE OF SPORT, EXERCISE & ACTIVE LIVING (ISEAL) VICTORIA UNIVERSITYMedicalResearch.com Interview with: Jannique van Uffelen, PhD, MSc (epidemiology), MSc (human movement sciences), BHealth Senior Research Fellow Active Ageing INSTITUTE OF SPORT, EXERCISE & ACTIVE LIVING (ISEAL) VICTORIA UNIVERSITY MedicalResearch.com: What are the main findings of the study? Answer: We examined the link between sitting-time and physical activity with current and future depressive symptoms in 8,950 mid aged women, who participated in the Australian Longitudinal Study on Women’s Health. Both high sitting-time and low physical activity levels were associated with higher risk of current depressive symptoms, and in combination, the risk further increased. Compared with women sitting ≤4 hours/day and meeting the physical activity recommendations of at least 150 minutes of moderate intensity activity per week, women who sat >7 hrs/day and who did no physical activity were three times as likely to have depressive symptoms. However, only lack of physical activity was associated with increased risk of future depressive symptoms, irrespective of sitting-time. Women who did no physical activity were 26% more likely to have future depressive symptoms than women meeting physical activity recommendations. (more…)
Author Interviews, BMJ, Case Western, Rheumatology / 29.08.2013

Dr Janet E Pope Division of Rheumatology, Department of Medicine The University of Western Ontario, St Joseph's Health Centre 268 Grosvenor Street, London, ON, Canada N6A 4V2MedicalResearch.com Interview with: Dr. Janet E Pope Division of Rheumatology, Department of Medicine The University of Western Ontario, St Joseph's Health Centre 268 Grosvenor Street, London, ON, Canada N6A 4V2   MedicalResearch.com: What are the main findings of the study?  Dr. Pope: We performed a RCT of patients who were stable for 6 months of etanercept added to methotrexate (inadequate responders to Mtx) who were randomized to stopping Mtx or continuing Mtx to determine if in the next 6 months (and later as the trial continues) the response rate would be the same if Mtx was discontinued. Overall, Mtx + etanercept was not statistically equivalent to etanercept alone (ie non-inferiority did not occur); implying 6 months after stopping Mtx, the etanercept patients on monotherapy performed slightly less well than those on combination therapy. (more…)
Author Interviews, NEJM, OBGYNE / 29.08.2013

MedicalResearch.com Interview with: Ms. Mølgaard-Nielsen Statens Serum Institut Artillerivej 5, 2300 Copenhagen S, Denmark MedicalResearch.com: What are the main findings of the study? Answer: Use of oral fluconazole during early pregnancy did not increase the risk of birth defects overall in common therapeutic doses. We also looked at 15 individual birth defects of previous concern and oral fluconazole was not associated with an increased risk for 14 of these birth defects.  However, we did see an increase in the risk of tetralogy of Fallot, an uncommon congenital heart defect, but the number of exposed cases was few. (more…)
Author Interviews, Blood Pressure - Hypertension, Health Care Systems, JAMA, UCSF / 29.08.2013

MedicalResearch.com Interview with: Dr. Marc Jaffe, MD Clinical Leader, Kaiser Northern California Cardiovascular Risk Reduction Program Clinical Leader, Kaiser National Integrated Cardiovascular Health (ICVH) Guideline Development Group Associate Clinical Professor of Medicine, UCSF Endocrinology and Internal Medicine Kaiser South San Francisco Medical Center 1200 El Camino Real South San Francisco, California 94080 MedicalResearch.com:    What are the main findings of the study? Dr. Jaffe: In 2001, we set out to improve blood pressure control in among Kaiser Permanente (KP) members in Northern California, and we ended up creating one of the largest, community-based hypertension programs in the nation. The paper published in JAMA explores how we combined a number of innovations, including a patient registry, single-pill combination therapy drugs and more, to nearly double blood pressure control rates. If you had told us at the onset that blood pressure control among members would be more than 80 percent, and it was actually almost 90 percent in 2011, we wouldn’t have believed you. These results are truly incredible. During the study period, hypertension control increased by more than 35 percent from 43.6 percent to 80.4 percent in Kaiser Permanente Northern California between 2001 and 2009. In contrast, the national mean control rate increased from 55.4 percent to 64.1 percent during that period. (more…)
Author Interviews, Cost of Health Care, Duke / 29.08.2013

S. Yousuf Zafar, MD, MHS Assistant Professor of Medicine Duke Cancer Institute twitter: @yzafarMedicalResearch.com Interview with: S. Yousuf Zafar, MD, MHS Assistant Professor of Medicine Duke Cancer Institute twitter: @yzafar MedicalResearch.com: What are the main findings of the study? Dr. Zafar: We found that cost-related medication non-adherence was prevalent among cancer patients who sought financial assistance. Nearly half of participating cancer patients were non-adherent to medications as a result of cost. Patients  used different cost-coping strategies, for example, trying to find less expensive medications, borrowing money to pay for medications, and otherwise reducing spending. We found that non adherent participants were more likely to be young, unemployed, and without a prescription medication insurance plan. (more…)
Author Interviews, Diabetes, Genetic Research, Heart Disease, JAMA / 28.08.2013

Lu Qi, MD, PhD, FAHA Assistant Professor of Medicine Harvard Medical School Assistant Professor of Nutrition Harvard School of Public HealthMedicalResearch.com Interview with: Lu Qi, MD, PhD, FAHA Assistant Professor of Medicine Harvard Medical School Assistant Professor of Nutrition Harvard School of Public Health

MedicalResearch.com: What are the main findings of the study? Answer: The main findings include, we for the first time identified a genetic variant predisposing to high risk of coronary heart disease in patients with type 2 diabetes, using genome-wide association (GWA) approach. More interesting, we demonstrated that the variant may affect expression of a gene involved in metabolism of amino acid glutamic acid, which has been related to insulin secretion and heart health in previous studies. (more…)
Author Interviews, JCEM, Weight Research / 28.08.2013

MedialResearch.com Interview with: Dr Catherine M. Phillips Health Research Board Centre for Diet and Health Research Room 4.033, Department of Epidemiology and Public Health Western Gateway Building, University College Cork, Cork, Ireland MedialResearch.com: What are the main findings of the study? Answer: Obesity is associated with increased risk of diabetes and heart disease leading to reduced life expectancy. However in recent years it has been recognized that not all obese individuals are at increased risk – these individuals have been described as being metabolically healthy obese (MHO) in that despite carrying excess weight they do not have the typical abnormal metabolic features associated with obesity such as hypertension, insulin resistance and alterations to their lipid profile. It is not clear what factors determine whether an obese person becomes metabolically healthy or unhealthy. In this study conducted at the Dept. of Epidemiology and Public Health at University College Cork, Ireland, we examined levels of a range of inflammatory markers in 2047 middle-aged Irish adults to investigate to what extent differences between metabolically healthy and unhealthy obese and non-obese male and female adults are explained by inflammatory status. Participants, who were between the ages of 50 and 69, completed lifestyle questionnaires, physical and clinical assessments, and underwent blood testing so their body mass index (BMI), metabolic profiles and inflammatory markers could be determined. We found that, regardless of a person’s BMI, having a favorable inflammatory profile was associated with being metabolically healthy. Specifically metabolically healthy individuals presented with lower levels of complement component 3, C reactive protein, tumour necrosis factor alpha, interleukin 6, plasminogen activator inhibitor-1, reduced white blood cell count and higher adiponectin levels compared to their metabolically unhealthy counterparts. (more…)
Author Interviews, Coffee, Prostate Cancer, Stanford / 28.08.2013

MedicalResearch.com Interview with: Janet L. Stanford, MPH, PhD Full Member, Research Professor Co-Head, Program in Prostate Cancer Research Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. M4-B874 Seattle, WA 98109-1024Janet L. Stanford, MPH, PhD Full Member, Research Professor Co-Head, Program in Prostate Cancer Research Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. M4-B874 Seattle, WA 98109-1024   MedicalResearch.com: What are the main findings of the study? Dr. Stanford: The main finding from our research is that one or more cups of coffee per day is associated with a 56% to 59% reduction in the risk of prostate cancer recurrence or progression in men diagnosed with this common disease.  In our cohort of prostate cancer patients, 61% reported drinking at least one cup of coffee per day, with 14% reporting drinking 4 or more cups per day.  The lower risk for prostate cancer recurrence/progression observed in coffee drinkers, however, was seen even for those who consumed only one cup per day, suggesting that even modest intake of coffee may offer health benefits for prostate cancer patients. (more…)
Author Interviews, Hospital Readmissions / 27.08.2013

Allan Garland, MD, MA Co-Head, Section of Critical Care Medicine Associate Professor of Medicine and Community Health Sciences University of Maniitoba 820 Sherbrook St / GF-222 Winnipeg, Manitoba R3A 1R9MedicalResearch.com Interview with: Allan Garland, MD, MA Co-Head, Section of Critical Care Medicine Associate Professor of Medicine and Community Health Sciences University of Maniitoba 820 Sherbrook St / GF-222 Winnipeg, Manitoba R3A 1R9   MedicalResearch.com: What are the main findings of the study? Answer:   Our study evaluated consequences of leaving the hospital against medical advice (AMA).  It is a large, population-based analysis, that evaluated all hospitalizations from which patients were discharged alive, among all adults in the Canadian province of Manitoba over a 19 year period; this was over 1.9 million hospitalizations.  Outcomes assessed were hospital readmission and death over 6 months after the event.  Specifically, we compared these outcomes for those who left the hospital against medical advice, compared to those who remained in the hospital until their doctors felt it was safe to be discharged -- and these comparisons adjusted for a variety of patient and illness characteristics. Among the 1.9 million hospitalizations, there were 21,417 that ended with the patients leaving against medical advice, this is 1.1% of the total.  Without adjustment for other variables, leaving against medical advice was associated with double the rate of unscheduled hospital readmission within 30 days (24.0 vs. 12.1%); after adjustment, the odds of unscheduled hospital readmission within 30 days was 3-fold higher for someone who left against medical advice compared to one who did not.  After adjustment, the odds of death at 90 days were 2.51-fold higher for those who left against medical advice. (more…)
Blood Pressure - Hypertension, Depression / 27.08.2013

MedicalResearch.com Interview with: Marcos A Sanchez-Gonzalez, M.D., Ph.D., EPC Postdoctoral Associate Department of Biomedical Sciences College of Medicine The Florida State University 1115 W Call Street BMS 2300-24 & The Family Institute Behavioral Cardiology Laboratory Longmire 301 Tallahassee, FL 32306 MedicalResearch.com:  What are the main findings of the study? Answer: The findings of our study were the following: (1) The low frequency component of systolic blood pressure variability (LFSBP;  a marker of sympathovagal tone) was a stronger predictor of depressive symptoms than conventional measures of cardiovascular functioning such as laboratory measurement of blood pressure and heart rate variability as well as home based ambulatory blood pressure monitoring (2) Depressive symptoms were associated with a blunted LFSBP response to sympathetic stimulation via cold pressor test; and (3) Participants with acute depression (a score of ≥16 using the CES-D scale) had higher LFSBP than those with normal depressive symptom scores.  These findings suggest that depressive symptoms evoke alterations in vascular sympathetic activity, and more importantly, this alteration is occurs early in the progression of the disease.  This is fascinating owing to the fact that we have documented a common pathway of disease between depression and cardiovascular diseases. (more…)
Author Interviews, BMJ, Depression / 27.08.2013

MedicalResearch.com Interview with: David A Richards, PhD Professor of Mental Health Services Research and NIHR Senior Investigator University of Exeter Medical School Sir Henry Wellcome Building University of Exeter Washington Singer Building The Queen’s Drive Exeter EX4 4QQ United Kingdom MedicalResearch.com: What are the main findings of the study? Answer: We found that collaborative care improves depression immediately after treatment compared to usual care, has effects that persist to 12 month follow-up and is preferred bypatients over usual care. This difference in effect equated to a standardized effect size of 0.26 (95% CI 0.07 to 0.46). More participants receiving collaborative care than those receiving usual care met criteria for recovery (odds ratio 1.67 (95% confidence interval 1.22 to 2.29); number needed to treat=8.4) and response (1.77 (1.22 to 2.58); 7.8 at 4 months. At 12 months follow up more participants in collaborative care than those in usual care met criteria for recovery (odds ratio 1.88 (95% confidence interval 1.28 to 2.75); number needed to treat=6.5) and response (1.73 (1.22 to 2.44); 7.3. Collaborative care is as effective in the UK healthcare system—an example of an integrated health system with a well developed primary care sector—as in the US. (more…)
Author Interviews, Biomarkers, Orthopedics / 27.08.2013

MedicalResearch.com Interview with: Anna Eriksson MD, PhD Centre for Bone and Arthritis Research Institute of Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden MedicalResearch.com: What are the main findings of the study? Answer: The main findings of the study are that low-grade inflammation as measured by high sensitive CRP (hsCRP) is a risk factor for fractures in men, and that this is mainly driven by an increased risk for vertebral fractures. Previous epidemiological research has shown that higher levels of hsCRP is associated with an increased risk for fractures in women but until now it has not been known whether this applies also to men. The associations between hsCRP and fracture risk remained also after controlling for a wide range of known risk factors for fractures. There were no associations between hsCRP and BMD in our study. This implies that low-grade inflammation is an independent risk factor for fractures. (more…)
Author Interviews, Pediatrics / 26.08.2013

Dr. Jonathan Silverman, MD Department of Pediatrics University of Washington in Seattle, WashingtonMedicalResearch.com Interview with: Dr. Jonathan Silverman, MD Department of Pediatrics University of Washington in Seattle, Washington MedicalResearch.com: What are the main findings of the study? Dr. Silverman: We looked at the incidence of magnet foreign body injuries in children between 2002-2011, using a Consumer Products Safety Division surveillance database. We found an estimated 22, 581 cases over that period. Most strikingly, we found a rise in the incidence of magnet ingestions (in cases per 100,000 children/yr) from 0.57 (95% CI 0.22-0.92) in 2002-2003 to 3.06 (95% CI 2.16-3.96) in 2010-2011. The mean age for ingested magnets was 5, but for nasal magnets was 10. Multiple magnet ingestions and magnet injuries requiring hospital admission were much more common in the second half of the study period, corresponding with the rising popularity of small, high-powered, desktop magnet sets. However, due to limited detail from the database, we were unable to say with any certainty whether injuries were specifically due to these magnet sets. (more…)
Author Interviews, Heart Disease, JAMA / 26.08.2013

Dr Pamela N Peterson MD Denver Health Medical Center, CO MedicalResearch.com Interview with: Dr Pamela N Peterson MD Denver Health Medical Center, CO   MedicalResearch.com: What are the main findings of the study? Answer: We assessed the outcomes of mortality, rehospitalization, and procedural complications among 24,169 patients in the NCDR-ICD Registry with left ventricular systolic dysfunction receiving a cardiac resynchronization device in addition to an implantable defibrillator for the primary prevention of sudden cardiac death between 2006 and 2009. After stratification by the QRS complex morphology and duration on the ECG and adjustment for measured differences in other characteristics, patients with left bundle branch block (LBBB) and QRS durations of at least 150 msec had significantly lower rates of mortality and rehospitalization at 3 years compared with patients with non-LBBB QRS morphology and/or QRS duration of 120-149 msec. Rates of mortality and readmission were generally highest in patients with non-LBBB and QRS duration of 120-149 msec. Rates of procedural complications at 30- and 90-days were similar across strata of QRS morphology and duration. (more…)
General Medicine, Urology / 26.08.2013

MedicalResearch.com Interview with: Kirill Kosilov Far Eastern Federal University Department of Neurourology-Urodynamics, Primorsky Regional Diagnostic Center, Vladivostok, Russian Federation MedicalResearch.com What are the main findings of the study? Answer: Our study in a group of elderly patients showed that the combination of antimuscarinic drugs in a dosage which is higher than the usual recommended one is an effective treatment option for patients with OAB in those cases where treatment with one antimuscarinic drug was poorly effective. Side effects occurred almost equally in patients treated with only one antimuscarinic drug compared to the combined dosage. (more…)
Author Interviews, Diabetes, Exercise - Fitness, JCEM / 24.08.2013

Thomas P. J. Solomon, Ph.D. Associate Professor of Biomedical Sciences Department of Biomedical Sciences | Cellular & Metabolic Research Section Panum Institute 4.5 | University of Copenhagen | Blegdamsvej 3B | 2200 Copenhagen N | DenmarkMedicalResearch.com Interview with: Thomas P. J. Solomon, Ph.D. Associate Professor of Biomedical Sciences Department of Biomedical Sciences | Cellular & Metabolic Research Section Panum Institute 4.5 | University of Copenhagen | Blegdamsvej 3B | 2200 Copenhagen N | Denmark MedicalResearch.com: What are the main findings of the study? Dr. Solomon: The main findings were that when impaired glucose tolerant and type 2 diabetic subjects underwent 3-4 months of regular aerobic exercise training, although the majority of subjects (86-90%) increased increased VO2max, lost weight, and increased insulin sensitivity, only around two-thirds of subjects improved glycemic control (HbA1c, fasting glucose, and 2-hour OGTT glucose). The novel finding was that the changes in glycemic control were congruent with changes in oral glucose-stimulated insulin secretion (GSIS). We also found that exercise training-induced changes in glycemic control were related to changes in GSIS (P0.05), but not insulin sensitivity. Furthermore, we found that training-induced improvements in glycemic control were largest in subjects with greater pre-training GSIS, i.e. in subjects with greatest beta-cell function. And, we noted that high pre-training hyperglycemia blunted exercise-induced improvements in beta-cell compensation for insulin resistance. (more…)
Author Interviews, Breast Cancer, Cancer Research / 23.08.2013

Solveig Hofvind, PhD Cancer Registry of Norway, Oslo and Akershus University College of Applied Sciences, Majorstua 0403, Oslo, NorwayMedicalResearch.com Interview with: Solveig Hofvind, PhD Cancer Registry of Norway, Oslo and Akershus University College of Applied Sciences, Majorstua 0403, Oslo, Norway MedicalResearch.com: What are the main findings of the study? Dr. Hofvind: We find that if 100 women aged 50 years attend the Norwegian Breast Cancer Screening Program as recommended, every two years until they are 69 years, four women will undergo a needle biopsy with benign outcome (a false positive needle biopsy). In the same group of women, twenty women will be recalled for further examination and have additional imaging, ultrasound, and/or a biopsy with negative outcome (a false positive screening result). (more…)
Author Interviews, Bone Density, Breast Cancer, Mineral Metabolism / 23.08.2013

Richard R. Love, MD MS International Breast Cancer Research Foundation Professor of Medicine and Public Health The Ohio State University Columbus, OHMedicalResearch.com: Interview with: Richard R. Love, MD MS International Breast Cancer Research Foundation Professor of Medicine and Public Health The Ohio State University Columbus, OH MedicalResearch.com: What are the main findings of the study? Answer: Surgical oophorectomy and tamoxifen treatment was associated with no loss of bone mineral density (BMD) in the femoral neck, and loss of BMD in the first year, followed by stabilization in the lumbar spine. (more…)
Author Interviews, Dermatology, Genetic Research, Nature / 23.08.2013

MedicalResearch.com Interview with: Joyce Y Tung Ph.D.MedicalResearch.com Interview with: Joyce Y Tung Ph.D. Research Team 23andMe Inc. Mountain View, California, USA MedicalResearch.com: What are the main findings of the study? Dr. Tung: 23andMe researchers identified four genetic markers that were significantly associated with the development of stretch marks, including one near the elastin (ELN) gene. This finding may further explain why some individuals are more susceptible to the skin condition. Given that loose skin is a symptom of syndromes caused by deletion or loss-of-function mutations in ELN, these results also support the hypothesis that variations in the elastic fiber component of the skin extracellular matrix contribute to the development of stretch marks. (more…)
Author Interviews, Mental Health Research, UCSF / 23.08.2013

MedicalResearch.com Interview with: Vanja Douglas, MD Sara & Evan Williams Foundation Endowed Neurohospitalist Chair Assistant Professor of Clinical Neurology UCSF Department of Neurology Neurology Clerkship Director Editor in Chief, The NeurohospitalistVanja Douglas, MD Sara & Evan Williams Foundation Endowed Neurohospitalist Chair Assistant Professor of Clinical Neurology UCSF Department of Neurology Neurology Clerkship Director Editor in Chief, The Neurohospitalist MedicalResearch.com: What are the main findings of the study? Answer: The study found that a simple 2-minute assessment performed at the time of hospital admission can accurately predict an adult medical inpatient's risk of developing delirium during that hospitalization. (more…)
Author Interviews, Cost of Health Care, Electronic Records, NYU / 23.08.2013

MedicalResearch.com Interview with: Saul Blecker, MD, MHS Assistant Professor Department of Population Health NYU School of Medicine 227 East 30th St., #648 New York, NY 10016Saul Blecker, MD, MHS Assistant Professor Department of Population Health NYU School of Medicine 227 East 30th St., #648 New York, NY 10016 MedicalResearch.com: What are the main findings of the study? Dr. Blecker: We tracked utilization of the inpatient electronic health record (EHR) as a proxy for hospital intensity of care. EHR utilization was found to have variations over time, particularly when comparing days to nights and weekdays to weekends. (more…)
Author Interviews, Mental Health Research, PLoS / 23.08.2013

MedicalResearch.com Interview with: Brian D. Glass Biological and Experimental Psychology, School of Biological and Chemical Sciences, Queen Mary, University of London, London, United Kingdom Bradley C. Love Department of Cognitive, Perceptual and Brain Sciences, University College London, London, United Kingdom MedicalResearch.com: What are the main findings of the study? Answer: We had 72 non-gaming participants play 40 hours of video games over 6 to 8 weeks. We tested them on psychological tests before and after. The participants either played The Sims (a life simulator game), or one of two versions of StarCraft (a real-time strategy game) -- one which had a higher level of complexity. We found that the StarCraft players (especially on the higher complexity version) performed better on specifically the psychological tasks which tested cognitive flexibility. Cognitive flexibility is the ability to adapt to a changing environment by keeping multiple things in mind and switch between tasks effectively. This sort of ability is considered a higher level psychological ability because it requires strategic thinking and creativity. (more…)
AHA Journals, Author Interviews, Cost of Health Care, Diabetes / 23.08.2013

MedicalResearch.com Interview with: Xiaohui Zhuo PhD Health economist Division of Diabetes Translation National Center for Chronic Disease Prevention and Health Promotion Centers for Disease Control and Prevention MedicalResearch.com: What are the main findings of the study? First, someone diagnosed with type 2 diabetes may pay an average of about $85,500 treating the disease over his or her lifetime. Lifetime cost is higher for women, and for patients who developed the disease earlier in life. Second, treating diabetic complications account for more than half of lifetime costs, and a majority of which is attributed by damage to large blood vessels, which can lead to coronary heart disease and stroke. (more…)