Centers for Disease Control and Prevention's Public Health Infrastructure Grant: A Better Approach to Empowering More State and Local Decision Making and Strengthening the Public Health Workforce and Infrastructure.

Context: In response to the COVID-19 pandemic, Congress passed the American Rescue Plan Act of 2021 (ARPA) that included a historic investment in the public health workforce.

Program: Charged with implementing this investment, the U.S.

Shifting students toward testing: impact of instruction and context on self-regulated learning.

Much of the learning that college students engage in today occurs in unsupervised settings, making effective self-regulated learning techniques of particular importance. We examined the impact of task difficulty and supervision on whether participants would follow written instructions to use repeated testing over restudying. In Study 1, we found that when supervised, instructions to test resulted in changes in the self-regulated learning behaviors such that participants tested more often than they studied, relative to participants who were unsupervised during learning.

Leveraging Rapid Response Activities to Build Public Health Capacity: Development of the Opioid Rapid Response Team Model.

As part of the federal response to the opioid crisis, the Opioid Rapid Response Team project (2018-2019) was created to provide rapid short-term assistance to requesting US jurisdictions responding to an acute opioid-related event. The project used an approach that maximized overall value by leveraging existing federal resources and harnessing opportunities to meet project-specific objectives while also enhancing general response capacity at the federal, state, and local levels. This tandem capacity building for both opioid rapid response and general response focused on systems and operations, workforce readiness, technical assistance, and partnerships.

A Novel Approach for Workforce Surveillance at the US Department of Health and Human Services.

Background: Expert groups have recommended ongoing monitoring of the public health workforce to determine its ability to execute designated objectives. Resource- and time-intensive surveys have been a primary data source to monitor the workforce. We evaluated an administrative data source containing US Department of Health and Human Services (HHS) aggregate federal civil service workforce-related data to determine its potential as a workforce surveillance system for this component of the workforce.

The spacing effect in older and younger adults: does context matter?

Age-related memory change has been a topic of much investigation in recent years, including spacing benefits and reliance on contextual cues. We manipulated the spacing schedule and the context of learning and observed the effects on long-term recall ability in healthy older and younger adults. After learning Swahili-English word pairs, half practiced immediately (massed) and half practiced 24 h later (spaced) either in the same room or a different room (context) from the initial session.

Within-session spacing improves delayed recall in children.

Multiple retrievals of a memory over a spaced manner improve long-term memory performance in infants, children, younger and older adults; however, few studies have examined spacing effects with young school-age children. To expand the understanding of the spacing benefit in children, the current study presented weakly associated English word-pairs to children aged 7-11 and cued their recall two times immediately (massed), after a delay of 5 or 10 items (spaced) or not at all (control). After this encoding session with or without two retrievals, participants were tested two times for memory of all word-pairs: immediately and 30 minutes after the encoding session.

The new global health.

Global health reflects the realities of globalization, including worldwide dissemination of infectious and noninfectious public health risks. Global health architecture is complex and better coordination is needed between multiple organizations. Three overlapping themes determine global health action and prioritization: development, security, and public health.

Long-term memory, sleep, and the spacing effect.

Many studies have shown that memory is enhanced when study sessions are spaced apart rather than massed. This spacing effect has been shown to have a lasting benefit to long-term memory when the study phase session follows the encoding session by 24 hours. Using a spacing paradigm we examined the impact of sleep and spacing gaps on long-term declarative memory for Swahili-English word pairs by including four spacing delay gaps (massed, 12 hours same-day, 12 hours overnight, and 24 hours).

Diminished but not forgotten: effects of aging on magnitude of spacing effect benefits.

Objectives: Age-related changes in memory performance are common in paired associate episodic memory tasks, although the deficit can be ameliorated with distributed practice. Benefits of learning episode spacing in older adults have been shown in single-session studies with spaced presentations of items followed by a test. This study examined the magnitude of the spacing effect benefit in older adults relative to younger adults when given a multiday spacing effect paradigm.

Influence of attended repetition trials on negative priming in younger and older adults.

A lengthened response time when a distractor becomes a target, called negative priming, is an undisputed phenomenon in selective attention, yet just what the underlying mechanism responsible for negative priming is has not been resolved. In this study, the proportion of attended repetition trials was manipulated in order to test the predictions of three theories that have been proposed for explaining spatial negative priming: distractor suppression (e.g.

Improved program activities are associated with decreasing tuberculosis incidence in the United States.

Objective: This study was conducted to determine whether improvements in tuberculosis (TB) program activities correlate with incident TB cases.

Methods: National TB surveillance data and program data from patients with pulmonary and laryngeal TB and their contacts were collected. These data were analyzed using regression models to assess the association between changes in incident TB cases and indicators of program performance (a time series of percent changes in program indices).

Aminoglycoside toxicity: daily versus thrice-weekly dosing for treatment of mycobacterial diseases.

Aminoglycoside use is limited by ototoxicity and nephrotoxicity. This study compared the incidences of toxicities associated with 2 recommended dosing regimens. Eighty-seven patients with tuberculosis or nontuberculous mycobacterial infections were prospectively randomized by drug to receive 15 mg/kg per day or 25 mg/kg 3 times per week of intravenous streptomycin, kanamycin, or amikacin.

Treatment for latent TB in correctional facilities: a challenge for TB elimination.

Background: To eliminate tuberculosis (TB) in the United States, more information is needed on how to gain access to difficult-to-reach, high-risk populations to evaluate people who would benefit from treatment for latent TB infection (LTBI).

Methods: A field study was conducted of people at risk for co-infection with TB and the human immunodeficiency virus (HIV) and to demonstrate that treating LTBI in inmates is feasible. Inmates were tested for LTBI using the Mantoux tuberculin skin test (TST).