@medresearchnews Tag

30 Jan

Posted at 12:31h in Author Interviews, Brain Injury, Exercise - Fitness, Gender Differences, Pediatrics, University of Pennsylvania
MedicalResearch.com Interview with: [caption id="attachment_56519" align="alignleft" width="240"]Christina L. Master Dr. Master[/caption] Christina L. Master, MD, FAAP, CAQSM, FACSM Professor of Clinical Pediatrics Perelman School of Medicine at the University of Pennsylvania Co-Director, Minds Matter Concussion Program Pediatric and Adolescent Sports Medicine, Division of Pediatric Orthopedics Attending Physician, Care Network - Karabots Center The Children's Hospital of Philadelphia Philadelphia, PA 19104 MedicalResearch.com: What is the background for this study? Response: There have been multiple studies investigating potential sex differences in outcomes from concussion which have sometimes had conflicting results with some studies indicating that females take longer to recover than males and some studies reporting no difference in recovery between females and males, with most of these studies being conducted either retrospectively or prospectively in smaller cohorts. This large-scale multi-center prospective study in collegiate athletes provided an opportunity to compare females and males across comparable sports to examine both potential intrinsic or biologic factors (sex differences) or extrinsic (environmental or gender differences) that contribute to outcomes.

29 Jan

Posted at 21:10h in Author Interviews, BMJ, Cannabis, Opiods, Yale
MedicalResearch.com Interview with: [caption id="attachment_56512" align="alignleft" width="130"]Balázs Kovács PhD Associate Professor of Organizational Behavior Yale School of Management Dr. Kovács[/caption] Balázs Kovács PhD Associate Professor of Organizational Behavior Yale School of Management MedicalResearch.com: What is the background for this study? Response: Our study looks at the association between the prevalence of legal cannabis stores, called “dispensaries”, and opioid-related mortality rates in the U.S.  We find that higher cannabis dispensary counts are associated with reduced opioid-related mortality rates.   We find this relationship holds for both medical dispensaries, which only serve patients who have a state-approved medical card or doctor’s recommendation, as well as for recreational dispensaries, which sell to adults 21 years and older.  The statistical associations we find appears most pronounced with the class of opioids that includes fentanyl and its analogs. 

29 Jan

Posted at 19:22h in Author Interviews, COVID -19 Coronavirus, JAMA, Race/Ethnic Diversity, Social Issues
MedicalResearch.com Interview with: [caption id="attachment_56495" align="alignleft" width="133"]Renuka Tipirneni, MD, MSc, FACP Assistant Professor Holder of the Grace H. Elta MD Department of Internal Medicine Early Career Endowment Award 2019-2024 University of Michigan Department of Internal Medicine, Divisions of General Medicine and Hospital Medicine, and Institute for Healthcare Policy & Innovation Ann Arbor, MI Dr. Tipirneni[/caption] Renuka Tipirneni, MD, MSc, FACP Assistant Professor Holder of the Grace H. Elta MD Department of Internal Medicine Early Career Endowment Award 2019-2024 University of Michigan Department of Internal Medicine, Divisions of General Medicine and Hospital Medicine, and Institute for Healthcare Policy & Innovation Ann Arbor, MI MedicalResearch.com: What is the background for this study? Response: As there have been significant racial/ethnic disparities in US COVID-19 infections and health outcomes including death, we investigated county-level social factors that may explain these inequities. Specifically, we examined the association between the Centers for Disease Control and Prevention’s Social Vulnerability Index (a composite measure of social disadvantage) and COVID-19 incidence and mortality rates. We found that with just a one-point increase in the ten-point scale, there was a 14% increase in incidence rate and 14% increase in mortality rate. This equated to approximately 87 excess COVID-19 infections and 3 deaths per 100,000 population. 

29 Jan

Posted at 19:20h in Cancer Research
Cancer occurs when cancerous cells in one area of the body reproduce rapidly and invade surrounding cells, tissue, and organs. Occasionally, these cells can spread to other parts of the body. Symptoms, treatments and the prognosis will depend on the type and stage of the cancer.

Give them emotional support

Your parent is probably as confused and overwhelmed as you are, if not more. Offer them a comforting ear and allow them to talk through how it is affecting them, their concerns, their treatment options, and their wishes. Offer assistance, but don’t force it. Being too helpful could end up with your parent feeling a loss of control or independence. Organize what type and level of support you can offer, sustainable to their wellbeing, and yours. Offer spontaneous and scheduled companionship to help them to feel a sense of normalcy and provide opportunities to spend time together. If you both decide you should accompany them to their physician’s appointments and treatments, take notes, and don’t be scared to speak up if you have a question.

cancer-chemotherapy-cancer-treatment.jpegTry to understand what they’re going through

Take the time to understand the individual symptoms that they are experiencing and suggest proven solutions to relieve and manage. For example, the symptoms of mouth or esophageal cancer will be very different from that of any other part of the body. Namely, these cancers can cause loss of the ability to chew and swallow (medically referred to as dysphagia), which are alleviated using a thickener in food and beverages. In contrast, individuals suffering from cancer of the spine are more likely to have trouble mobilizing, which would be improved by a walking aid. Managing conditions like cancer begin with a full understanding. Read about the origin of SimplyThick Easy Mix and see the value in understanding health conditions from a patient perspective.

28 Jan

Posted at 19:39h in Author Interviews, JAMA, Primary Care, Smoking, USPSTF
MedicalResearch.com Interview with: [caption id="attachment_47324" align="alignleft" width="133"]Michael Silverstein, M.D., M.P.H. Professor of pediatrics Director of the Division of General Academic Pediatrics Vice chair of research for the Department of Pediatrics Boston University School of Medicine Dr. Silverstein[/caption] Dr. Michael Silverstein M.D., M.P.H Professor of Pediatrics Director of the Division of General Academic Pediatrics Vice Chair of Research, Department of Pediatrics Boston University School of Medicine  MedicalResearch.com: What is the background for this study? What are the main findings? Response: Tobacco use is the leading preventable cause of disease, disability, and death in the United States and quitting is one of the best things people can do for their health. Additionally, smoking during pregnancy can cause serious harms to both the pregnant person and the baby. The Task Force continues to recommend that clinicians ask all adults and pregnant people about their tobacco use, advise those who use tobacco to quit, and connect them to proven, safe methods to help them quit. 

23 Jan

Posted at 18:17h in Alzheimer's - Dementia, Author Interviews, Cognitive Issues, Memory, Surgical Research
MedicalResearch.com Interview with: [caption id="attachment_56458" align="alignleft" width="194"]Pascual Sánchez-Juan, MD, PhD Servicio de Neurología Hospital Universitario "Marqués de Valdecilla" Unidad de Deterioro Cognitivo https://www.facebook.com/deteriorocognitivovaldecilla Director científico Biobanco Valdecilla Avda Marqués de Valdecilla s/n  Dr. Sanchez-Juan[/caption] Pascual Sánchez-Juan, MD, PhD Servicio de Neurología Hospital Universitario "Marqués de Valdecilla" Unidad de Deterioro Cognitivo https://www.facebook.com/deteriorocognitivovaldecilla Director científico Biobanco Valdecilla Avda Marqués de Valdecilla s/n  MedicalResearch.com: What is the background for this study? Response: Alzheimer's disease is one of the greatest public health challenges. From the moment the first lesions appear in the brain to the clinical manifestations, up to 20 years can pass. Today we can detect the presence of these initial lesions through biochemical markers such as amyloid-β, which is one of the main proteins accumulated in the brains of Alzheimer's patients. The prevalence of cerebral amyloid-β pathology in cognitively asymptomatic individuals increases with age. It has been estimated that 21.1% of the population at the age of 65 will have a positive amyloid scan or a pathological cerebrospinal fluid (CSF) amyloid-β determination, and which will double by the age of 90. Due to the aging of our societies and advances made in medical care, an increasing number of elderly and more fragile people are considered candidates for major surgery. In preoperative screenings, respiratory and cardiovascular functions are routinely checked; however, it is not commonly assessed how the brain is going to cope with the intervention. In the clinic, the patient’s relatives frequently tell us that the memory problems began after a surgical procedure or a hospital admission. This posed us the following question: is this just a recall bias or has surgery triggered the appearance of the symptoms in a previously affected brain?”

22 Jan

Posted at 22:12h in Author Interviews, Health Care Systems, JAMA
MedicalResearch.com Interview with: [caption id="attachment_56455" align="alignleft" width="200"]Dr-Sara Machado.jpeg Dr. Machado[/caption] Sara Machado PhD Fellow at the Department of Health Policy London School of Economics and Political Science MedicalResearch.com: What is the background for this study? Response: Physician distribution is a determinant of health care access, so knowing how physician density patterns evolve over time is important if we are trying to address disparities in access to care. Moreover, the last 10 years have brought about changes in health care coverage, across the US. Recent evidence points to an uneven physician distribution between urban and rural communities. We examined recent trends in physician density by physician category across rural and urban US counties.  MedicalResearch.com: What are the main findings? Response: We have two main findings.
  • First, density of primary care physicians steadily decreased in more than half of rural counties (994 out of 1,976).
  • Second, medical specialist density, which would care for cardiovascular and pulmonary disease, for example, has been largely stagnant in rural counties, at the lowest density levels (less than 10 physicians per 100,000), and increasing in metropolitan counties.

27 Jan

Posted at 13:10h in Author Interviews, JAMA, Prostate Cancer, Radiation Therapy
MedicalResearch.com Interview with: [caption id="attachment_39585" align="alignleft" width="135"]Jason Alexander Efstathiou, D., PH.D Director, Genitourinary Division, Department of Radiation Oncology Clinical Co-Director, The Claire and John Bertucci Center for Genitourinary Cancers Multidisciplinary Clinic Massachusetts General Hospital Dr. Efstathiou[/caption] Jason Alexander Efstathiou, D., PH.D Director, Genitourinary Division Department of Radiation Oncology Clinical Co-Director, The Claire and John Bertucci Center for Genitourinary Cancers Multidisciplinary Clinic Massachusetts General Hospital MedicalResearch.com: What is the background for this study? What are the main findings?  Response: When surgery has probably failed to cure a patient, the best prospective data supports the use of postoperative radiation therapy. The debate now centers on the optimal timing of such post-prostatectomy radiation therapy; is it adjuvant (ART) for all (with adverse pathologic features) or early salvage (ESRT) for some (who experience biochemical failure)?