As a physical therapist, you think that there is a good chance that aerobic exercise will improve recovery time in stroke victims. Which of the following is an example of an appropriate null hypothesis? Aerobic exercise following stroke makes no difference in recovery time. Aerobic exercise following stroke improves recovery time. No answer text provided. O No answer text provided.
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- The National Institutes of Health Stroke Scale, or NIH Stroke Scale (NIHSS) is a tool used by healthcare providers to objectively quantify the impairment caused by a stroke. The NIHSS is composed of 11 items, each of which scores a specific ability between a 0 and 4. For each item, a score of 0 typically indicates normal function in that specific ability, while a higher score is indicative of some level of impairment. Make a list of the 11 items included in the NIHSS and write the corresponding scores for each item. You may also include the minimum to maximum possible total scores with their interpretation based on stroke severity.Aphasia, in particular, has very scattered results and progress. what sort of things affect the expectations on progress? are ther ways to increase the effectivness of the therapy(techniques, timing, focus)?a study is conducted to evaluate the efficacy of a new medication in the treatment of fatigue. in a the study , 50 patients with a history of generalized fatigue are treated with the new medication . within one week , 45 study subjects report substantial improvement in the severity of their fatigue. Nausea is reported as an adverse effect by 48 sudy objects. based on the these findings , which of the following conclusions regarding efficacy can be made about the new treatment ? a- the new treatment is efficacious in treating generalized fatigue. b- the new treatment is not efficacious in treating generalized fatigue c- no valid confusion can be made because of the lack of a control group for comparison . d- no valid conclusion can be made given the high rate of adverse effects . e- the sample size of the study was too small to determine the efficacy of the new tre
- You take over setting up camp and shortly thereafter you find him sitting next to his pack, staring off into space and doesn't pay attention when you say his name. You rely on your EMT skills and assess his mental status. With AVPU and 3. quickly realize your friend is alert but confused (he can't describe why he is out hiking). Which of the following things could be causing his altered mental status in this scenario? Choose all that apply High altitude cerebral edema Heat stroke Hypothermia Drowningd stu b refers to the balance or constant internal environn How to do analogles. The symbol (:) means "is to" and the symbol (::) means "as." Thus, the analogy, "aspirin: headache :: nap : fatigue," should be read "aspirin is to headache as nap is to fatigue." Stated another way, the relationship between aspirin and headache is the same as the relationship between nap and fatigue (i.e., aspirin "cures" a headache just as a nap "cures" fatigue). To figure out the answer to an analogy, try to determine the relationship between the first pair of words (the question). You can do this by putting the first pair into a sentence: "Aspirin relieves a headache." Then find the answer choice that shows the same relationship. Since a nap relleves fatigue, "nap: fatigue" would be an appropriate answer. Common relationships include: 6. Analogy. Anatomy: Physiology:: a. house: kitchen b. kitchen : cooking c. blueprint: plan d. window: glass nized sincnesively lar nd la Che vic. Sameness (synonyms).…Electroconvulsive therapy (ECT) is a reasonable option for intractable depression or schizophrenia, but a mechanism of action has not been established. One credible hypothesis is related to neural plasticity. Below is the neuronal gene expression assay for four genes after ECT, normalized with the Hamilton depression rating scale of 21 items version (HAM-D-21). Which of the following conclusion you may NOT conclude from the data? ECT may convert adult neurons into IPSCs which may divide and differentiate into healthy adult neurons Neural plasticity steadily increases with the number of ECT administration ECT seems to increase the expression of Yamanaka’s four transcription factors ECT may increase neural plasticity
- A 35 year old male presents to the ER with left side facial droop. His symptoms started 5 hours ago and were noticed by his coworkers. He reports no significant personal or family history. He was sick with flu like symptoms two week previous but has since recovered without any lasting deficit. As a clinician you need to quickly assess your patient for a stroke or possibly a Bell’s palsy. To determine a differential diagnosis, what would be the best question to ask this patient to get a preliminary idea of what we are looking at? raise and lower your eyebrows stick out your tongue smile wide (show your teeth) puff out your cheeks Select your answer and give your reasoning.Kirsch (2010) argues that in double-blind clinical trials to test the effects of antidepressants, a large fraction of patients figure out whether they have been given the antidepressant or the placebo by noticing the presence or absence of known side effects of the antidepressant. Doctors evaluating the patients are also able to determine which treatment patients are receiving. How might this situation affect the results of the clinical trial? Specifically, is the treatment effect (difference between the means of the antidepressant and placebo treatments) likely to be overestimated, underestimated, or unaffected by this knowledge?Scenerio: Is Cognitive Processing Therapy (CPT) more effective in treating PTSD than Prolonged Exposure therapy (PE)? Question 1: Does this question represent a correlational or experimental research design? Why? Question 2: Which of the two models would state that there is nothing interesting going on between CPT and PE in treating PTSD? Question 3: . State the alternative hypothesis for this study. Question 4: State the null hypothesis for this study. Question 5: Are your hypotheses directional or non-directional? How do you know this? Question 6: Suppose you run the study, and the results come out with a p value of .23. What can you conclude about the difference between the treatments? Question 7: In this case, would you decide to reject or fail to reject the null hypothesis? Why?
- Hello, Can you help me please to answer this answer about this case? Analysis (Analyzing Cues) Which client conditions are consistent with the cues? Do the cues support a particular client condition? What cues are a cause for concern? What other information would help to establish the significance of a cue? Case A 77-year-old man is admitted to the intensive care unit (ICU) of a university hospital from the operating room. Earlier the same day, he had presented to the emergency department with abdominal pain. His medical history included treated hypertension and hypercholesterolemia, previous heavy alcohol intake, and mild cognitive impairment. In the emergency department, he was drowsy and confused when roused and was peripherally cold with cyanosis. The systemic arterial blood pressure was 75/50 mm Hg, and the heart rate was 125 beats per minute. The abdomen was tense and distended. After the administration of 1 liter of intravenous crystalloid to restore the blood pressure, a…Mention what are the important functions of autophagy? discuss briefly at your own words?Draw a diagram of how we can nonpharmacologically manage the Zollinger Ellison Syndrome? Please draw at your own hands.