CSTR EXAM 2024| 210 ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS |GRADED A+

CSTR EXAM 2024| 210 ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS |GRADED A+ What are types of graphic presentation? - CORRECT ANS Bar graphs, pie charts, line graphs, control charts, dashboards, spreadsheets, scatter grams, pareto chart, radar chart, tree chart What does a bar graph show? - CORRECT ANS Horizontal or vertical bars proportional to the values of the data. These are used for quick comparison of information. What does a pie chart show? - CORRECT ANS Show proportions of a whole or percentage of a whole. What does a line graph show? - CORRECT ANS Line connecting data points in a sequential order to show a trend over time. What does a control chart show? - CORRECT ANS Used to observe performance by studying variation over time and monitors if a process is within control or out of control limits using upper and lower control lines calculated using standard deviation or sigma values with the center line representing the overall average. What does a dashboard show? - CORRECT ANS A compact visual presentation of critical data, usually at a higher level, to be easily understood at a glance. What do spreadsheets show? - CORRECT ANS A collection of data in columns and rows that hold the data detail -- usually produced in an "Excel" type of document.12 What does a scatter gram show? - CORRECT ANS Displays values for two variables showing the distribution of the values. 12 What does a pareto chart show? - CORRECT ANS A chart showing data from most to least frequently occurring information from left to right. These are used to clearly identify higher valued items (e.g., The highest frequency or priority for resolution). What does a radar chart show? - CORRECT ANS Radar Chart - (same as spider gram) shows the relationship between multiple variables with one or more axis. What does a tree chart show? - CORRECT ANS (Fishbone diagram) - used to identify all of the various issues/tasks that go into development of a single outcome. How would you present volume? - CORRECT ANS Visualized by a bar chart (similar to a histogram) showing different heights depicting variance from comparative items or periods of time. How would you present a trend? - CORRECT ANS A trend is a series of consecutive information/data that is all moving upward or downward as time progresses. A trend line can be overlaid onto the chart information/ data for the reader to more easily visualize if there is a trend over time. What is the process of PIPS? - CORRECT ANS recognition, assessment, and correction Who originated the National Trauma Data Bank? - CORRECT ANS ACS What is the Joint Commission? - CORRECT ANS It is a national organization that provides standards so that hospitals may obtain accreditation for licensure and gain the right to receive payment from Medicaid and Medicare. What created the Joint Commission? - CORRECT ANS Created by merging the Hospital Standardization Program with similar programs run by the American College of Physicians, the American Hospital Association, the American Medical Association, and the Canadian Medical Association. What is benchmarking? - CORRECT ANS A benchmark is a standard by which something can be measured or judged, comparing like data over time with different organizations, providers, or with a recommended or desired outcome/standard. What are filters? - CORRECT ANS Filters are tools that can be used to gather data into specifically defined groups, or a single item. Filters are used to easily define, view, or calculate subgroups within a larger population How do you calculate an ICU day? - CORRECT ANS ICU Day = a count of any day, or partial day, that the patient was in an ICU. For example: if the patient was admitted at 11pm on one day, and discharged at 10 am the next day, this will equal 2 (two) ICU days, since the stay included 2 (two) 24 hour days. What are the 4 steps in PI and loop closure? - CORRECT ANS Identification of Issues What does population analysis look at? - CORRECT ANS Population age, gender, residence, nationality, etc. What does sampling look at? - CORRECT ANS The process of taking a small portion of a larger set of data to study in order to obtain a picture of the probable larger total population. What does frequency look at? - CORRECT ANS The number of occurrences of a repeating similar event that is identified within a defined set of reference. Define average - CORRECT ANS Average or mean is the sum of the value of all integers divided by the total number of integers Define ratio - CORRECT ANS One value as compared to another, i.e., frequency of occurrence as in one in 240, e.g., 1:240. Define median - CORRECT ANS The median is the integer holding the middle position in a sequential listing of numbers. The median when arranged : 9 8 7 6 5 5 5 3 2 Define mode - CORRECT ANS The median is the integer holding the middle position in a sequential listing of numbers. The median when arranged : 9 8 7 6 5 5 5 3 2 Define standard deviation - CORRECT ANS Standard Deviation: a measure to quantify the difference between the values in the data set. Name the anatomy of the neck - CORRECT ANS Cervical vertebrae x 7, trachea, esophagus, larynx, pharynx, hyoid bone. Name the bones of the face - CORRECT ANS 14 stationary bones and a lower jaw bone. Inferior nasal conchae x 2, lacrimal bones x 2, mandible, maxilla x 2, nasal bones and septum, palatine bones x 2, vomer, zygomatic bones x 2, eye, ear. Name the anatomy of the chest - CORRECT ANS Thoracic spine, ribs 1-12, sternum, heart, bronchi and lungs, thoracic aorta, diaphragm, thoracic esophagus. Name the anatomy of the abdomen - CORRECT ANS Liver, spleen, colon, rectum, small bowel, pancreas, kidneys, pelvis, uterus, bladder, stomach, gallbladder, retroperitoneum, abdominal aorta and other vessels. Name the anatomy of the spine - CORRECT ANS Cervical--7, thoracic--12, lumbar--5 sacrum—5 (fused), coccyx (tailbone)—2, 3, or 4. Note: C1 = Atlas, C2 = Axis and has a "dens" (spike-like projection) that projects upward on which the atlas rotates. , Name the parts of the vertebrae - CORRECT ANS Vertebral body, spinous process, transverse process, pedicle, foramen, lamina, superior and inferior articular processes. Name the anatomy of the upper extremities - CORRECT ANS Shoulder girdle with scapula and clavicle. Humerus: Median and lateral epicondyle (end of humerus), capitulum, trochlea, coronoid fossa, deltoid tuberosity, greater & lesser tubercle, head & neck. 10 Ulna: Olecranon process (elbow), coronoid process, ulnar tuberosity, styloid process (projection at the distal end of the ulna). Radius: also has a styloid process at the distal end. Hand: Carpal bones x 8 (scaphoid, locate, triquetrum, pisiform, trapezium, trapezoid, capitate, hamate), metacarpals x 5, and phalanges (proximal x 5, middle x 5, distal x 5). Joints: Acromioclavicular, carpal bones (wrist), elbow, sternoclavicular, glenohumeral, metacarpophalangeal, interphalangeal. Name the anatomy of the lower extremities - CORRECT ANS Pelvic girdle Pelvis: Ilium, iliac crest, acetabulum, ischium, pubis, sacrum and sacroiliac joints. Legs: femur, patella (knee cap), tibia, fibula. Joints: Hip, knee, and ankle. Ankle Bones: Lateral malleolus, medial malleolus Foot: Tarsal bones (7), calcaneus (heel bone), talus, cuboid, navicular, first, second and third cuneiform), metatarsals, phalanges Name the bones of the skull - CORRECT ANS Parietal x 2, Frontal, Sphenoid, ethmoid, Occipital, temporal x 2 What injury would cause Racoon eyes? - CORRECT ANS Basal skull fx, Frontal fx What are signs of a basal skull fx? - CORRECT ANS Frontal - racoon eyes, Middle Fossa - CSF leak, Posterior - battle signs What are diffuse intracranial Injuries? - CORRECT ANS Concussion, shear injury, DAI, Anoxic brain injury What are focal intracranial Injuries - CORRECT ANS Contusion, Epidural, Subdural, Intraparenchymal - Focal meaning in one place. What symptoms should you look for in head injuries? - CORRECT ANS Confusion, combative, altered cons, obtunded, posturing Define decoritate - CORRECT ANS Posturing arms folded into chest Define decerebrate - CORRECT ANS Posturing with limbs extended Where can definition of trauma patient be found? - CORRECT ANS The Orange Book or American College of Surgeons: "Resources for Optimal Care of the Injured Patient" CORRECT ANS 1. Hospital admission; 2. Patient transfer via emergency medical services transport from one hospital to another hospital; or, 3. Death resulting from the traumatic injury What is the trauma registry log? - CORRECT ANS The Registry Log contains a listing of each change, or update to the Registry software. It is to include the specific changes, software upgrades, and any changes that are made to the user defined fields, additions and deletions, along with the date of each event. What is data presentation format? - CORRECT ANS The way that the viewer wishes to view the result of the data compiled. The format identifies how the data is to be displayed such as paper, website, dashboard, PowerPoint presentation, etc. What are types of presentation formats? - CORRECT ANS Tables and graphics