Publications by authors named "J C Hodges"

Background: The present study explores the effect of sociodemographics and comorbidities on the calculated minimal clinically important difference (MCID) for 22-item Sinonasal Outcome Test (SNOT-22) scores in patients with medically treated chronic rhinosinusitis (CRS). The importance of delineating a threshold to indicate clinically meaningful changes perceived by a patient is well acknowledged, yet the influence of patient-specific factors on MCID has not been fully elucidated.

Methods: Patients with CRS (n = 221) presenting to a tertiary care practice reported their change in disease burden with anchor questions following CRS-directed medical treatment.

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Objectives: To eliminate vertical transmission of HIV, global institutions recommend using a risk-guided approach for HIV prevention services in antenatal and postnatal settings. Identifying predictors of maternal HIV acquisition can inform the development of risk-guided approaches, but individual studies of predictors can have limited power and generalizability.

Methods: We conducted a systematic review and narrative synthesis to identify common predictors of maternal HIV acquisition in sub-Saharan Africa (SSA).

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Article Synopsis
  • The study investigates sleep health in children and adolescents with congenital adrenal hyperplasia (CAH) using wrist actigraphy and sleep questionnaires.
  • It found that these children had poorer sleep duration, efficiency, and more awakenings compared to healthy peers, particularly related to hydrocortisone medication timing.
  • The results indicate that sleep issues are significant for children with CAH, highlighting the need for attention in clinical practice and further research.
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Background: Evaluating implementation of digital health interventions (DHIs) in practice settings is complex, involving diverse users and multistep processes. Proactive planning can ensure desired implementation determinants and outcomes are captured for hybrid studies, but operational guidance for DHI studies is limited.

Methods: We planned a cluster randomized, type II hybrid effectiveness-implementation trial testing PositiveLinks, a smartphone application for HIV care, compared to usual care (n = 6 sites per arm), among HIV outpatient sites in the DC Cohort Longitudinal HIV Study in Washington, DC.

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Mixed-anion chalcogenides make up a versatile class of materials with properties that can be fine-tuned for specific applications. While chalcogen anions (Q = S, Se, or Te) tend to form solid solutions in simple binary systems, ordering does occur in structures that have more than one unique anion site. Here, we use crystallographic analysis and hard-soft acid-base principles to predict the Wyckoff positions that secondary chalcogens will occupy in a range of single-anion hosts.

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