AIDS surveillance: knowledge, attitudes, and practices of health care professionals in Washington State.

Health professionals in Washington State were surveyed in 1993 to assess acquired immunodeficiency syndrome (AIDS) reporting knowledge, attitudes, and practices. Seventy-five percent responded. Two thirds of previous reporters were informed about the 1993 AIDS case definition and reporting requirements, but 32 percent had neglected to report. Forty-eight percent were concerned about confidentiality of reported cases. Half favored human immunodeficiency virus reporting and 21 percent opposed it. In order to promote complete and timely AIDS reporting, current and future reporters need ongoing education on reporting requirements and methods. The importance of AIDS surveillance data for community planning as well as assurance of protection of confidentiality should be emphasized.     

Geotemporal analysis of perinatal care changes and maternal mental health: an example from the COVID-19 pandemic

Archives of Women's Mental Health - Our primary objective was to document COVID-19 induced changes to perinatal care across the USA and examine the implication of these changes for maternal...     

Surveying the opinions of Pennsylvania Chiefs of Police toward officers carrying and administering naloxone

Background: Recent legislation in Pennsylvania allows police officers to administer naloxone to individuals in an opioid overdose. Pressure has subsequently been placed on police departments to adopt naloxone programs. Objective: To survey Pennsylvania Chiefs of Police regarding potential obstacles to officer-administered naloxone, and their overall opinion toward such programs. Methods: A confidential survey was administered at the Annual Conference for the Pennsylvania Chiefs of Police Association and online over the organization’s listserv. Respondents rated their level of concern toward four potential obstacles on a Likert scale from 1 to 5. A fifth question asked the degree to which they agree that the benefits of naloxone programs outweigh the risks. Results: Of 180 attendees, 36 Chiefs of Police responded at the conference and 48 to the online survey. The potential agitation of revived victims was their largest reported concern, with 60% responding either a 4 or 5; this was followed by officers correctly identifying situations to use naloxone (42%), the cost of the medication (38%), and the additional administrative duties of the department (32%). Overall 60% responded they “Strongly Agree” or “Agree” the benefits of naloxone programs outweigh the risks, while 23% responded “Strongly Disagree” or “Disagree.” No significant differences were seen when separating participants from rural and urban counties or from counties with high, medium, and low rates of overdose fatalities. Conclusions: The results suggest that although a significant subset shows concern for the above obstacles, the majority of Chiefs of Police believe that the benefits of equipping officers with naloxone outweigh the risks.     

Galectin-3 levels are associated with right ventricular functional and morphologic changes in pulmonary arterial hypertension

The response of the right ventricle (RV) to pulmonary arterial hypertension (PAH) involves changes in contractile function, chamber size, hypertrophy, and extracellular matrix (ECM). Galectin-3 (Gal-3) is a mediator of myocardial ECM metabolism and biomarker for left heart remodeling, yet its ability to reflect RV remodeling is unknown. We hypothesized that serum Gal-3 levels correlate with RV morphology and function in PAH, and that Gal-3 is associated with circulating markers of ECM. Fifteen subjects with PAH and 10 age-matched controls underwent same-day echocardiography, cardiac magnetic resonance (CMR) imaging, and phlebotomy for Gal-3 and ECM biomarkers including N-terminal propeptide of type III collagen type (PIIINP), tissue inhibitor of metalloproteinase-1 (TIMP-1), and hyaluronic acid (HA). RV ejection fraction, end diastolic volume index, end systolic volume index, and mass index were calculated using CMR. Echocardiography was used to estimate RV systolic pressure and measure RV strain. Serum Gal-3, TIMP-1, and HA levels were all significantly increased in PAH subjects when compared to controls. Gal-3 correlated with RV ejection fraction (ρ ?0.44, p 0.03), end diastolic volume index (ρ 0.42, p 0.03), end systolic volume index (ρ 0.44, p 0.027), mass index (ρ 0.47, p 0.016), systolic pressure (ρ 0.55, p < 0.001), and strain (ρ 0.43, p 0.03). Gal-3 levels positively correlated with the ECM markers TIMP-1 and HA but not with PIIINP. In conclusion, Gal-3 levels are associated with multiple indices of RV function and morphology. Gal-3 may represent a novel biomarker for RV remodeling and associated ECM turnover in PAH.     

Reduction of Baylisascaris procyonis Eggs in Raccoon Latrines,Suburban Chicago,Illinois, USA

Baylisascaris procyonis, a common roundworm of raccoons, causes severe or fatal human infections, often in suburban areas. To evaluate the effectiveness of a baiting strategy requiring minimal labor, we distributed medicated baits near raccoon latrines in suburban Chicago, Illinois, USA. This strategy lowered B. procyonis prevalence in raccoons, possibly reducing risk to humans.     

Reducing Baylisascaris procyonis roundworm larvae in raccoon latrines

Baylisascaris procyonis roundworms, a parasite of raccoons, can infect humans, sometimes fatally. Parasite eggs can remain viable in raccoon latrines for years. To develop a management technique for parasite eggs, we tested anthelmintic baiting. The prevalence of eggs decreased at latrines, and larval infections decreased among intermediate hosts, indicating that baiting is effective.