Association Between the 5As and Stage of Change Among African American Smokers Eligible for Low-Dose Computed Tomography Screening.

We investigated the association between the 5As (Ask, Advise, Assess, Assist, and Arrange) clinical protocol and stage of change among African American smokers who are eligible for low-dose computed tomography screening. In 2019, 60 African American daily smokers aged 55 years or older were recruited in a large hospital in New Orleans, Louisiana. Smokers who received assistance for smoking cessation were more likely to be in the preparation stage than those who did not receive any assistance. Assistance from health professionals is an essential form of support and may substantially enhance smokers' motivation to quit smoking in this population that is at higher risk for mortality from lung cancer.

Knowledge and attitudes towards low dose computed tomography lung cancer screening and smoking among African Americans-a mixed method study.

BACKGROUND: The purpose of this study is to investigate knowledge, attitudes, and smoking cessation needs for African Americans who receive low dose computed tomography (LDCT) in an effort to reduce the health burden of lung cancer. METHODS: A mixed method study was conducted among African Americans who received LDCT. Data were gathered using a self-administered questionnaire and structured in-depth interview. Descriptive statistics were used to provide summary information on knowledge, attitude and smoking behaviors. Thematic analysis was used to analyze interview data. The sample size for both the quantitative and qualitative approach was fifteen. RESULTS: The results showed that 73% of participants were male, the mean age was 61.8 (SD =4.6) years old, and 66.7% of participants had an income less than $20,000. Eighty percent had an education level of high school or below and 73.3% were overweight or obese. Smoking history was long (mean years =39 SD =14.9), but the number of cigarettes smoked per day was low (mean =9.2 SD =7.3), and 64% of the patients had a low nicotine dependence. Assessment of knowledge and attitudes towards LDCT revealed that participants had a moderate/lower knowledge score (mean =4.3 SD =2.6), and most had a positive attitude. All participants planned to quit smoking, with 73% planning to quit within the next 6 months. Similar findings were also observed in the qualitative analysis. CONCLUSIONS: African Americans who receive LDCT lung cancer screening in this study have a moderate/lower knowledge score and positive attitude towards LDCT. Most were not heavy smokers and had a lower nicotine dependence. Understanding the factors associated with smoking cessation among at-risk African American smokers will help reduce disparities in lung cancer burden, and is important to improve health for medically underserved minority populations.

Sedation, analgesia, and local anesthesia: a review for general and interventional radiologists.

Radiologists, like other physicians, need to know how to use sedatives, analgesics, and local anesthetics; however, their exposure to patients requiring discomfort control is limited, not just during residency but also in postgraduate practice. The purpose of this article is to provide a reference guide for radiologists who need pertinent and ready information on discomfort control. The authors discuss policies and standards that the Joint Commission has established for sedation providers; also discussed are the clinical pharmacology and dosage recommendations for the sedative, analgesic, anesthetic, and reversal agents that radiologists are most likely to use. Monitored anesthesia care and patient-controlled analgesia pumps, and in what circumstances they may be appropriate, are discussed. Anesthesia consultations are not uncommon when a nonanesthesiologist needs either of these services. Stiff chest syndrome, serotonin release syndrome, and systemic toxicity due to local anesthesia, all life-threatening conditions that sedation and analgesia providers may encounter, are discussed. The causes of these conditions and their necessary treatments are included in the discussion, along with cases in which a nonanesthesiologist may need an anesthesia consultation. It is important to understand that the control of pain and anxiety are not mutually exclusive but can occur either separately or together; when an agent that controls anxiety and an agent that controls pain are given together, the overall effect is synergistic. It is also important to understand the concept of multimodal analgesia; this is the use of opioids and nonopioids together to take full advantage of the analgesic effects of each component while minimizing potential side effects. Radiologists are fully capable of providing effective and safe pain control on their own and with the assistance of an anesthesiologist.

LSU Health Sciences Center New Orleans Department of Radiology: effects of Hurricane Katrina.

This case study chronicles the impact of Hurricane Katrina on the Department of Radiology at the Louisiana State University School of Medicine in New Orleans and the department's subsequent efforts to recover and re-dedicate itself to providing quality patient care and resident education. Hurricane Katrina damaged the department's facilities, severely decreased departmental cash flow, disrupted resident education, and resulted in faculty exodus. Because of the "catastrophic loss of resources" suffered by the department, the Accreditation Council for Graduate Medical Education (ACGME) proposed expedited withdrawal of accreditation for the Diagnostic Radiology Residency Program, to which the department agreed. Since Katrina, the program has taken steps toward regaining its pre-Katrina status as a successful residency program that produced satisfied, successful residents. These steps include the appointment of a new department head of radiology, the recruitment of academic directors for each of the nine subspecialties, the reopening of the University Hospital, and the growth of annual procedure volume. All institutions face the possibility of a natural disaster. It is imperative to have a plan in place to ensure continued resident education, patient safety, and ACGME accreditation.