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Day in the Life of an Advanced- Practice DC (Pt. 2)
Let's continue our Q&A with Stephen Perlstein, DC, APC, chair of the New Mexico Chiropractic Association PAC and president of the American Academy of Chiropractic Physicians. Part 1 of this interview appeared in the May 1 issue.
Bring on the Bitters
Out of all the possible flavor choices with foods, such as sweet, sour, salty, and umami (deliciousness), which would you choose first? Bitter, though not as enjoyable, is also a flavor.
Introducing the Dynamic Chiropractic Digital Edition
In response to the changing habits of our readers, Dynamic Chiropractic is proud to introduce a digital edition of the publication beginning with the July 2016 issue.
Does Anyone Know You're a Good Chiropractor?
If you had a chance to read the recent article in Time magazine (April 6), you know it provided some good information about the efficacy of chiropractic to the magazine's substantial consumer audience.
The Effectiveness of Chinese Medicine in Treating Infertility in the Philippines
Infertility is defined as the inability to achieve a successful pregnancy after 12 months or more of regular unprotected intercourse.
The Good, the Bad and the Successful in Social Marketing
You might be thinking, "social marketing, don't you mean social media?" No, I mean social marketing. Every day, I keep reading, hearing and learning more and more about the changes happening in social media.
Case Studies and Answer Analysis for NCCAOM Exam in Foundation of Oriental Medicine
Case studies are very common for acupuncture school students, either in class exams or during taking the national board exam. Most test takers feel they have no idea where they should start and how they should start to analyze those complicated cases.
2016 Trudy McAlister Foundation AOM Scholars
This year, the Trudy McAlister Foundation (TMF) received a record number of excellent applications for the 2016 scholarship awards and has awarded five scholarships for $2000 each. More information is available on our website: AOMScholarship.org
The Eight Extraordinary Confluent Points
The eight extraordinary confluent points are a very popular set of acupuncture points in the modern practice of acupuncture. They are also called the intersection, meeting, command, opening, master, and the flowing and pooling points of the eight extraordinary vessels.
Are Herbs Useful for Chronic Pain?
The human nervous system is what makes us special, but our greatest strength also makes us vulnerable: witness the growing incidence of chronic addictions, anxiety, depression, sleep disorders and chronic pain syndromes.
Five-Element Reaches Out to Serve the Community
In 2006, a student at the Institute of Taoist Education and Acupuncture (ITEA) approached the administration about an idea for his senior project.
We Get Letters & Email
Another Slap in the Face for DCs; I Know Where to Find the Missing Chiropractic Patients; Clarification on Vitamin D Study.
Chiropractic Needs a Lesson in Education
The American Chiropractic Association has launched a campaign, The National Medicare Equality Petition, to enact federal legislation that would achieve full physician status for DCs in Medicare.
The Liver: The Official of Planning
The Liver, with its paired Official, the Gall Bladder, belongs to the Element Wood within us. Wood grants us the power of birth – new beginnings, growth, breaking through boundaries and surging forward. It is the vigorous, exuberant energy of the spring season.
F4CP Campaign Addresses Public Misperceptions of Chiropractic
In late 2015, results of the Gallup-Palmer College of Chiropractic Inaugural Report: Americans' Perceptions of Chiropractic were published. The report found that 33.6 million U.S. adults (14 percent) had utilized chiropractic care within the previous 12 months.
Who is Your Ideal Patient?
Being in a healthcare practice requires you to think critically about many things including your equipment, techniques, documentation, financial goals, and the retention of clients and staff.
Acupuncture at a Pain Clinic
Introduction: Pain is the most comprehensive human experience. The experience of pain is associated with the somatic, emotional and social impact. Pain has not only somatic symptoms, but also psycho-social dimension, especially in case of chronic pain.
Diet, Nutrition and the Context of Risk (Part 2): Food Poisoning
Other than the morbidity and mortality linked to eating too much food, "all-natural" organisms that contaminate our food cause more illness, more hospitalizations and more death than food contaminated by heavy metals, plastics, preservatives, artificial colors, emulsifiers, artificial sweeteners and pesticides combined.
What Should You Call Your Patients (and What Should They Call You)?
When I walked into the exam room, the new patient looked uneasy, fumbling with his cellphone. He was a huge Polynesian man, probably in his 40s, with unrecognizable island tattoos.
Shoulder Rehab: The Gait Connection
Shoulder problems can be difficult to rehab completely for several reasons. The shoulder is made up of several joints that must function together smoothly to provide the extreme mobility that is possible and necessary for many activities.
How to Bill Evaluation and Management Codes
Q: I am in need for guidance on how to bill evaluation and management (E&M) codes in addition to acupuncture the same date of service, I have never been paid for an exam when done with acupuncture and I believe I am doing it wrong.
Treatment of Type 1 Diabetes Mellitus: The Latest Breakthroughs
There are now more than 29 million diabetics in the U.S. and 10% of them have Type 1. The incidence has been increasing in recent years at an epidemic rate.
Time for World-Wide Growth
Acupuncture is the organically growing around the world. The legislative body in Quatar has said acupuncture is "okay." The United States has five states to go to have every state recognized and regulated.
Immunotherapy: Where Molecular Medicine Crosses Into Holistic Thinking
Immunotherapy, and its promise as a cancer treatment, has been in the news a lot in the last few years, and for good reason. Real shifts are happening in oncology and exciting researchers, clinicians, and patients.
March, 2012, Vol. 12, Issue 03
Trying to Get Something From Nothing
By Keith Eric Grant, PhD, NCTMB
"Sometimes nothing can be a real cool hand" – Paul Newman in the movie, "Cool Hand Luke."
You are going to be hearing more and more about evidence-based massage therapy (EBMT). Partly, this reflects a current trend in health care to re-evaluate treatment and to determine what has a sound basis for use and what doesn't. One example of this is the Institute of Medicine report, "Evidence-Based Medicine and the Changing Nature of Healthcare."
A second factor is the existence of the Massage Therapy Foundation (MTF), which has goals of making those in the profession aware of research, promoting research literacy and integrating research with practice. I would count the forthcoming book on such integration by Dryden and Moyer as among the efforts facilitated by the MTF.
A third factor is massage therapy now being regulated by the majority of states, combined with the legal presumption that such regulation is done for the protection of the public. If we consider that training is necessary for safe practice, the presumption of public protection can only be fulfilled when state-mandated training is based upon a solid foundation of objectively validated knowledge.
A final factor is the modern technology embodied in an interactive web. Communication without regard to physical proximity is facilitating extensive discussions among those both with a stake in massage therapy and with backgrounds in research and statistics. Alice Sanvito discusses evidence-based massage on her web site and provides a number of links there to additional resources. I like the definition she gives for EBMT.
Evidenced based massage therapy is massage therapy founded on ideas and principles supported by evidence. Many of the claims made and practices used by massage therapists are founded on tradition rather than evidence. Since there is not yet a large body of knowledge documenting the physiology of and effects of massage therapy, if we were only able to make statements strictly on the basis of scientific studies, we would be severely limited indeed. Some people prefer the term "evidence informed practice" as more accurate. An evidence informed practice takes into consideration scientific evidence, clinical experience and careful observation.
The concept of being evidence-based, however, necessitates having methods to collect such evidence. In this, we also need to be careful to distinguish between whether or not an intervention can be shown to work (beyond random chance) and the model that we believe is the mechanism underlying the intervention. It is fully possible, as with massage relieving muscle soreness and the lactic acid myth, for an intervention to be effective while the supposed mechanism is incorrect. The randomized controlled trial (RCT) is taken as the "gold standard" of clinical proof, but how does that work? We need three things: a study population, a methodology for the study and the ability to analyze the results for effectiveness.
For example, our study population might be those diagnosed with high blood pressure, over the age of 40, not having other medical complications and not knowing Morse code. The goal of our study might be to determine whether or not listening to relaxing messages keyed in Morse code by a live practitioner were effective in reducing blood pressure. A complicating factor for the study is that people respond to the presence of other people. As put by Ravensara Travillian recently, "As psychosocial beings, we respond psychologically and socially in ways that can be described as healing body and mind due to presence and caring attention from others." Thus, our study will need a means of differentiating the effects of the Morse code from those effects simply from the practitioner's presence and the setup of the trial itself.
After gaining a sufficient number of suitable participants, we would fulfill the "randomized" concept of the trial by randomly dividing them into three groups: control, sham Morse-code and Morse code. The intervention might be three-times per week for 12 weeks. Controls would come in, have their blood pressure (BP) measured, wait 30 minutes, and have their BP measured again. Those in the Morse-code group would, in the 30 minutes wait, listen to Morse-code keyed by one of several live practitioners. Those in the "sham-group" would listen to 30 minutes of keying, similar to Morse-code, but keyed by "practitioners" unfamiliar with Morse-code. With this protocol, we can look for short-term effects between sessions, beginning and session end, as well as for longer term effects over the length of the study. By taking follow-up measurements after the end of the 12 weeks, we can also look for persistence of any changes.
Now we get to the point of getting something from nothing. We assume the null hypothesis, that any differences between the groups is simply from random chance, and calculate the probability (p) that this assumption is true. We conclude that there is a statistically significant difference between groups only when the probability of our observations being due entirely to chance is less than 5% (p<0.05). We have three separate probabilities to check: whether the sham group is statistically different from the control group (psychosocial effect), whether the Morse code group is different from the control group (psychosocial plus Morse code), and whether the difference between the sham and code groups is significant (Morse code effect). In a recent paper, Bakker and Wicherts underscore the importance of doing the third test explicitly, even when the differences between the sham and control groups is not significant.
If there is no difference between the three groups, the study would conclude that, in the clinical trial as designed, neither psychosocial factors nor messages in Morse-code were effective. If the sham group differed statistically from the control, we would conclude that there was a psychosocial effect. Because the psychosocial effect would also be present in the code group, only if the code group was statistically different from the sham group could we conclude that there was an effect from Morse-code itself. Note that this code effect could be of either sign, adding to a psychosocial effect or negating it.
There you have the outline of a randomized control/clinical trial. Assuming initially that we get no difference, we end up with information. Sometimes "nothing can be a real cool hand."
Click here for previous articles by Keith Eric Grant, PhD, NCTMB.
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