Do patients in each group adhere to the treatment?
10/43 or 23.3% treated 2/46 or 4.3% control at first glance, d is the best answer. For the last question, b is the best answer. It is entirely possible that there is a real pain reduction, but the way to find out is to either to a Chi-Square test on the data, not compare percentages. With small sample sizes, this could be random error.
Is pain free 24 hours after treatment greater than control group?
Statistics and Probability questions and answers. At first glance, does acupuncture appear to be an effective treatment for migraines? Explain your reasoning. Question: At first glance, does acupuncture appear to be an effective treatment for migraines? Explain your reasoning.
When to conduct a mental health exam and compare results?
At first glance, does antibiotic or placebo appear to be more effective for the treatment of sinusitis? A. Placebo B. Antibiotic. 5. Below is a histogram of simulation results computed under the null hypothesis, that the antibiotic has no impact. In each simulation, the summary value reported was the number of patients who received antibiotics ...
What are the effects of EMDR?
Although most research into EMDR has examined its use in people with PTSD, EMDR is sometimes used experimentally to treat many other psychological problems. They include: 1 Panic attacks 2 Eating disorders 3 Addictions 4 Anxiety, such as discomfort with public speaking or dental procedures
Does EMDR use talk therapy?
At first glance, EMDR appears to approach psychological issues in an unusual way. It does not rely on talk therapy or medications. Instead, EMDR uses a patient's own rapid, rhythmic eye movements. These eye movements dampen the power of emotionally charged memories of past traumatic events.
How long does an EMDR session last?
An EMDR treatment session can last up to 90 minutes. Your therapist will move their fingers back and forth in front of your face and ask you to follow these hand motions with your eyes. At the same time, the EMDR therapist will have you recall a disturbing event.
Does EMDR help with negative emotions?
People who use the technique argue that EMDR can weaken the effect of negative emotions. Before and after each EMDR treatment, your therapist will ask you to rate your level of distress. The hope is that your disturbing memories will become less disabling.
When was EMDR developed?
More than 20,000 practitioners have been trained to use EMDR since psychologist Francine Shapiro developed the technique in 1989. While walking through the woods one day, Shapiro happened to notice that her own negative emotions lessened as her eyes darted from side to side.
Is EMDR safe for mental health?
Then, she found the same positive effect in patients. EMDR appears to be a safe therapy, with no negative side effects. Still, despite its increasing use, mental health practitioners debate EMDR's effectiveness. Critics note that most EMDR studies have involved only small numbers of participants.
Is EMDR effective for PTSD?
The American Psychiatric Association (APA) has noted that EMDR is effective for treating symptoms of acute and chronic PTSD. According to the APA, EMDR may be particularly useful for people who have trouble talking about the traumatic events they've experienced.
What is the best treatment for migraine headaches?
1 Migraine and acupuncture. A migraine is a particularly painful type of headache, which patients sometimes wish to treat with acupuncture. To determine whether acupuncture relieves migraine pain, researchers conducted a completely randomized controlled study where 89 females diagnosed with migraine headaches were randomly assigned to one ...
Does acupuncture help with migraines?
43 patients in the treatment group received acupuncture that is specifically designed to treat migraines. 46 patients in the control group received placebo acupuncture (needle insertion at nonacupoint locations). 24 hours after patients received acupuncture, they were asked if they were pain free. Results are summarized in the contingency table below. 1#N#G Allais et al. “Ear acupuncture in the treatment of migraine attacks: a randomized trial on the efficacy of appropriate versus inappropriate acupoints”. In: Neurological Sci. 32.1 (2011), pp. 173-175
Does Buteyko help with asthma?
Anecdotal evidence suggests that the Buteyko method can reduce asthma symptoms and improve quality of life. In a scientific study to determine the effectiveness of this method, researchers recruited 600 asthma patients aged 18-69 who relied on medication for asthma treatment.
Who is the scientist who worked on the iris?
5 Fisher's irises. Sir Ronald Aylmer Fisher was an English statistician, evolutionary biologist, and geneticist who worked on a data set that contained sepal length and width, and petal length and width from three species of iris flowers ( setosa, versicolor and virginica ).
Who is Ronald Aylmer Fisher?
Sir Ronald Aylmer Fisher was an English statistician, evolutionary biologist, and geneticist who worked on a data set that contained sepal length and width, and petal length and width from three species of iris flowers ( setosa, versicolor and virginica ). There were 50 flowers from each species in the data set. 7. R.A Fisher.
How many births were there in Southern California between 1989 and 1993?
Sample: 143,196 births between 1989 and 1993 in Southern California. If births in this time span can be considered to be representative of all births, then the results are generalizable to the population of Southern California. However, since the study is observational, the findings do not imply causal relationships.
Is GPA variability larger for students who study less or more?
The variability in GPA also appears to be larger for students who study less than those who study more. Since the data become sparse as the number of study hours increases, it is somewhat difficult to evaluate the strength of the relationship and also the variability across different numbers of study hours.
