ADHD and Comorbid Substance Use Disorder
April 7th 2010Epidemiological studies show that, 4% to 5% of the general population have severe ADHD. Of this number, half have a comorbid substance use disorder. The aim of this article is to help physicians understand and manage this challenging combination of comorbidities.
A Clinician’s Guide to Statistics and Epidemiology in Mental Health: Measuring Truth and Uncertainty
April 7th 2010Is A Clinician’s Guide to Statistics and Epidemiology in Mental Health what we have been waiting for? Yes and no. It contains solid descriptions of concepts such as the P value and confidence intervals, and it has extensive discussions of the history of modern statistical methods. Perhaps its greatest strength involves critiques of the interpretations of several studies that have mistakenly become cornerstones of clinical lore.
Are FDA Warnings on Antipsychotics Heeded?
April 7th 2010The impact of FDA alerts and label warnings was examined in 2 recently published studies of antipsychotic drug use. In one study, researchers gauged physician response to the 2005 warning of increased mortality with antipsychotic use in elderly patients with dementia, and in the other study, researchers determined whether recommended safeguards were implemented following the 2003 advisories on adverse metabolic effects of second-generation antipsychotics.
Psychologist Prescribing Privileges: Bias and Risk Assessment
April 5th 2010Oregon’s legislature has passed the bill: should the governor sign it? Most opinions on this issue are strong, and many have reached the point of invective. Even such a cool mind as Ronald Pies' has weighed in with an emotionally charged editorial.1 To speak in favor when so many are opposed seems only to invite more affective discharge. On the other hand, editorial views thus far may be moving us toward extremes on an issue that is highly complex. Perhaps a dialectic approach -– what value can we find in an opposing view? -- would be wise at this point. In that spirit, here are 4 considerations that I hope will be useful.
Emotional Comunicating-Via Touch
April 3rd 2010You stand blindfolded in a lab. A stranger approaches you but does not speak or make any sounds. This person will touch you in a manner that is intended to convey 8 different emotions. Your role in this experiment is to “decode” the tactile sensations you feel and determine whether they convey anger, fear, happiness, sadness, disgust, love, gratitude, or sympathy.
Challenges Faced by Psychiatrists in the Internet Age
April 2nd 2010In January of my third year of medical school while attempting to study for my medical licensing examination, I began a blog. (Any distraction from learning about the Krebs cycle was heartily welcomed!) Within a week, I had posted photos of my family members, criticized an episode of ER, and griped about my studies. A social addict, I was hooked on this self-disclosure.
Slips of the Fingers: Are Electronic Medical Records More Foolish Than Managed Care?
April 1st 2010My first exposure to electronic medical records (EMRs) was when I saw my own primary care physician about 3 years ago. I didn't like it. Neither did he. For me, it seemed like he had to pay as much attention to the computer as to me. We spent less time talking. He laughed as he typed, joking that once everything was in the computer, it should save time and make for better care. I responded that we heard the same promise with managed care.
Insel and Obama Want Transparency-Let’s Oblige
March 31st 2010Two events occurred last week that will have significant ramifications for psychiatry. On March 23, The Physician Payments Sunshine Act was signed into law by President Obama. The act was embedded in the larger healthcare reform package, so it didn’t receive a lot of fanfare, but it is huge.
DSM5 "Addiction" Swallows Substance Abuse
March 31st 2010DSM-IV provides separate categories for Substance Abuse and Substance Dependence. The typical substance abuser is someone who gets into recurrent, but intermittent, trouble as a consequence of recreational binges. This is in contrast to the continuous and compulsive pattern of use that is typical of DSM-IV Substance Dependence.
“Prescribing Psychologists:” Practicing Medicine without a License?
March 30th 2010Dateline: Portland, Oregon, April, 2011[From the office notes of Prescribing Psychologist, R.X. Sciolus, PhD]“Ms Malfortuna is a 60-year-old white female with a recent history of significant depressive symptoms, including insomnia, poor appetite, decreased energy, anhedonia, and lack of motivation. . .
Erasing Memories: Next Treatment for PTSD and Other Trauma-Related Disorders?
March 26th 2010Neuroscientists are exploring ways to erase bad memories in patients who have experienced traumatic events. This possibility raises ethical concerns: Is it ethical to erase a memory or flashback and the feelings associated with that moment to alleviate suffering, or should clinicians focus on therapies such as CBT and EMDR (Eye Movement Desensitization and Reprocessing) to help patients cope with a trauma?
Long-Term Effects of Extreme Stress
March 23rd 2010Many European-born Israelis who lived through the Holocaust were subject to severe starvation, extreme mental stress, exposure to a variety of infectious agents, and hypothermia. Perhaps it is no coincidence that these Jews now have higher rates of all types of cancers-especially breast and colon cancer-than other Jewish or non-Jewish ethnic groups who currently live in Israel. The authors of a study recently published in the Journal of the National Cancer Institute comment that experiences during WWII appear to have had a direct impact on the long-term health of survivors.
DSM5 and Dimensional Diagnosis-- Biting Off More Than It Can Chew
March 22nd 2010There are 2 very different methods of describing people with a mental health problem. A typical psychiatrist will give the mental disorder a name. Many psychologists would prefer to give it a number on a rating scale. The first “categorical” approach is the simplest and most natural way people sort things. It is the method used throughout medicine (with just a few exceptions like hypertension). The second “dimensional” approach works best to describe phenomena that are continuous, lacking in clear boundaries, and reducible to numerical measurement.
Weighing in on the DSM5 Debate: From our Readers
March 20th 2010I have been closely following the discussions of the proposed DSM5 in Psychiatric Times. Your publication of this discourse is a significant contribution to our field. As a research psychiatrist who has published over 150 peer-reviewed papers, I strongly support Allen Frances’ emphasis on the importance of continuity in diagnostic criteria for DSM5.