Search Results for: "american academy"

Background: Trends in cardiovascular disparities are poorly understood, even as diversity increases in the United States. Objective: To examine U.S. trends in racial/ethnic and nativity disparities in cardiovascular health. Design: Repeated cross-sectional study. Setting: NHANES (National Health and Nutrition Examination Survey), 1988 to 2014. Participants: Adults aged 25 years or older who did not report cardiovascular disease. Measurements: Racial/ethnic, nativity, and period differences in Life's Simple 7 (LS7) health factors and behaviors (blood pressure, cholesterol, hemoglobin A1c, body mass index, physical activity, diet, and smoking) and optimal composite scores for cardiovascular health (LS7 score ≥10). Results: Rates of optimal cardiovascular health remain below 40% among whites, 25% among Mexican Americans, and 15% among African Americans. Disparities in optimal cardiovascular health between whites and African Americans persisted but decreased over time. In 1988 to 1994, the percentage of African Americans with optimal LS7 scores was 22.8 percentage points (95% CI, 19.3 to 26.4 percentage points) lower than that of whites in persons aged 25 to 44 years and 8.0 percentage points (CI, 6.4 to 9.7 percentage points) lower in those aged 65 years or older. By 2011 to 2014, differences decreased to 10.6 percentage points (CI, 7.4 to 13.9 percentage points) and 3.8 percentage points (CI, 2.5 to 5.0 percentage points), respectively. Disparities in optimal LS7 scores between whites and Mexican Americans were smaller but also decreased. These decreases were due to reductions in optimal cardiovascular health among whites over all age groups and periods: Between 1988 to 1994 and 2011 to 2014, the percentage of whites with optimal cardiovascular health decreased 15.3 percentage points (CI, 11.1 to 19.4 percentage points) for those aged 25 to 44 years and 4.6 percentage points (CI, 2.7 to 6.5 percentage points) for those aged 65 years or older. Limitation: Only whites, African Americans, and Mexican Americans were studied. Conclusion: Cardiovascular health has declined in the United States, racial/ethnic and nativity disparities persist, and decreased disparities seem to be due to worsening cardiovascular health among whites rather than gains among African Americans and Mexican Americans. Multifaceted interventions are needed to address declining population health and persistent health disparities. Primary Funding Source: National Institute of Neurological Disorders and Stroke and National Center for Advancing Translational Sciences of the National Institutes of Health.

Literacy-Adapted Cognitive Behavioral Therapy Versus Education for Chronic Pain at Low-Income Clinics: A Randomized Controlled Trial: Annals of Internal Medicine: Vol 168, No 7

Background: Chronic pain is common and challenging to treat. Although cognitive behavioral therapy (CBT) is efficacious, its benefit in disadvantaged populations is largely unknown. Objective: To evaluate the efficacy of literacy-adapted and simplified group CBT versus group pain education (EDU) versus usual care. Design: Randomized controlled trial. (ClinicalTrials.gov: NCT01967342) Setting: Community health centers serving low-income patients in Alabama. Patients: Adults (aged 19 to 71 years) with mixed chronic pain. Interventions: CBT and EDU delivered in 10 weekly 90-minute group sessions. Measurements: Self-reported, postintervention pain intensity (primary outcome) and physical function and depression (secondary outcomes). Results: 290 participants were enrolled (70.7% of whom were women, 66.9% minority group members, 72.4% at or below the poverty level, and 35.8% reading below the fifth grade level); 241 (83.1%) participated in posttreatment assessments. Linear mixed models included all randomly assigned participants. Members of the CBT and EDU groups had larger decreases in pain intensity scores between baseline and posttreatment than participants receiving usual care (estimated differences in change scores—CBT: −0.80 [95% CI −1.48 to −0.11]; P = 0.022; EDU: −0.57 [CI, −1.04 to −0.10]; P = 0.018). At 6-month follow-up, treatment gains were not maintained in the CBT group but were still present in the EDU group. With regard to physical function, participants in the CBT and EDU interventions had greater posttreatment improvement than those receiving usual care, and this progress was maintained at 6-month follow-up. Changes in depression (secondary outcome) did not differ between either the CBT or EDU group and the usual care group. Limitations: Participants represented a single health care system. Self-selection bias may have been present. Conclusion: Simplified group CBT and EDU interventions delivered at low-income clinics significantly improved pain and physical function compared with usual care. Primary Funding Source: Patient-Centered Outcomes Research Institute.

Improving Decisions About Transport to the Emergency Department for Assisted Living Residents Who Fall

Background: Residents of assisted living facilities who fall may not be seriously ill or injured, but policies often require immediate transport to an emergency department regardless of the patient's condition. Objective: To determine whether unnecessary transport can be avoided. Design: Prospective cohort study. Setting: One large county with a single system of emergency medical services. Participants: Convenience sample of residents in 22 assisted living facilities served by 1 group of primary care physicians. Intervention: Paramedics providing emergency medical services followed a protocol that included consulting with a physician by telephone. Measurements: The number of transports after a fall and the number of time-sensitive conditions in nontransported patients. Results: Of the 1473 eligible residents, 953 consented to participate in the study (mean age, 86 years; 76% female) and 359 had 840 falls in 43 months. The protocol recommended nontransport after 553 falls. Eleven of these patients had a time-sensitive condition. At least 7 of them received appropriate care: 4 requested and received transport despite the protocol recommendation, and 3 had minor injuries that were successfully managed on site. Three additional patients had fractures that were diagnosed by outpatient radiography. The final patient developed vomiting and diarrhea, started palliative care, and died 60 hours after the fall. At least 549 of the 553 patients (99.3% [95% CI, 98.2% to 99.8%]) with a protocol recommendation for nontransport received appropriate care. Limitation: The resources required for this program will preclude use in some locations. Conclusion: Shared decision making between paramedics and primary care physicians can prevent transport to the emergency department for many residents of assisted living facilities who fall. Primary Funding Source: None.

The True Effect of Mass Shootings on Americans

Hearing From the Silent Epidemic

Making Do With What We Have

Screening for Occult Cancer in Patients With Unprovoked Venous Thromboembolism: A Systematic Review and Meta-analysis of Individual Patient Data: Annals of Internal Medicine: Vol 167, No 6

Background: Screening for cancer in patients with unprovoked venous thromboembolism (VTE) often is considered, but clinicians need precise data on cancer prevalence, risk factors, and the effect of different types of screening strategies. Purpose: To estimate the prevalence of occult cancer in patients with unprovoked VTE, including in subgroups of different ages or those that have had different types of screening. Data Sources: MEDLINE, EMBASE, and the Cochrane Central Register of Controlled Trials up to 19 January 2016. Study Selection: Prospective studies evaluating cancer screening strategies in adults with unprovoked VTE that began enrolling patients after 1 January 2000 and had at least 12 months of follow-up. Data Extraction: 2 investigators independently reviewed abstracts and full-text articles and independently assessed risk of bias. Data Synthesis: 10 eligible studies were identified. Individual data were obtained for all 2316 patients. Mean age was 60 years; 58% of patients received extensive screening. The 12-month period prevalence of cancer after VTE diagnosis was 5.2% (95% CI, 4.1% to 6.5%). The point prevalence of cancer was higher in patients who had extensive screening than in those who had more limited screening initially (odds ratio [OR], 2.0 [CI, 1.2 to 3.4]) but not at 12 months (OR, 1.4 [CI, 0.89 to 2.1]). Cancer prevalence increased linearly with age and was 7-fold higher in patients aged 50 years or older than in younger patients (OR, 7.1 [CI, 3.1 to 16]). Limitation: Variation in patient characteristics and extensive screening strategies; unavailability of long-term mortality data. Conclusion: Occult cancer is detected in 1 in 20 patients within a year of receiving a diagnosis of unprovoked VTE. Older age is associated with a higher cancer prevalence. Although an extensive screening strategy initially may detect more cancer cases than limited screening, whether this translates into improved patient outcomes remains unclear. Primary Funding Source: None. (PROSPERO: CRD42016033371)

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