Diagnostic Value of Positive Findings of Toxoplasma gondii-Specific Immunoglobulin M Serum Antibody in Uveitis Patients to Confirm Ocular Toxoplasmosis

Purpose: To assess the value of positive immunoglobulin (Ig) M serum antibody (Ab) findings in uveitis patients.

Methods: We reviewed medical records of patients who had a positive serological test for Toxoplasma gondii-specific IgM Ab. Their clinical data, including history, demographic characteristics, laboratory findings, clinical findings, treatment outcomes, and recurrences, were reviewed retrospectively.

Results: Of 2919 uveitis patients who underwent a serological test for suspected ocular toxoplasmosis (OT), 18 presented with positive Ig M results. All 18 patients (100.0% specificity) were clinically diagnosed with OT. None had any retinochoroidal scar at the initial visit, indicating the OT was a recent and primary infection. However, 15 patients (83.3%) had no history suspected to account for the Toxoplasma transmission.

Conclusions: The T. gondii IgM serum Ab is a specific biomarker for diagnosis of primary OT. Epidemiological studies are warranted to investigate the non-classic transmission routes of T. gondii in OT.     

Using a Decision Support Algorithm for Referrals to Post-Acute Care

Objectives

Although hospital clinicians strive to effectively refer patients who require post-acute care (PAC), their discharge planning processes often vary greatly, and typically are not evidence-based.

Reports of Injury Risks and Reasons for Choice of Sleep Environments for Infants and Toddlers

Objective

Compare mothers’ reports of injuries for infants and toddlers sleeping with crib-bumpers/mesh-liners/no-barriers and reasons for these sleep environment choices.

Methods

A cross-sectional survey of mothers subscribing to a parenting magazine and using crib bumpers (n?=?224), mesh liners (n?=?262), and no barriers (n?=?842). Analyses of four possible injuries (face-covered, climb-out/fall, slat-entrapment, hit-head) including multivariate logistic regression adjusted for missing data/demographics and Chi squared analyses of reasons for mothers’ choices.

Results

Maternal reports of finding infants/toddlers with face covered had 3.5 times higher adjusted odds (aOR) for crib bumper versus mesh liner use. Breathing difficulties and wedgings were reported for infants/toddlers using crib bumpers but not mesh liners. Climb-outs/falls showed no significant difference in aORs for crib bumpers versus no-barriers and mesh liners versus no barriers. Reports of slat-entrapment were less likely for mothers using crib bumpers and mesh liners than using no barrier (aOR?=?.28 and .32). Reports of hit-heads were less likely for crib bumpers vs no barrier (aOR?=?.38) with no significant difference between mesh liners versus no barrier use. Mothers using crib bumpers and mesh liners felt their choice prevented slat-entrapment (89%, 91%); 93.5% of crib bumper users felt their choice prevented hit-heads. Significantly more mesh liner than crib bumper users chose them because “There is no suffocation risk” (64.1% vs. 40.6%), while 83.6% of no-barrier users chose them because “I was concerned about suffocation risk.”

Conclusions for Practice

Mothers appeared to be more concerned about preventing minor risks than suffocation. Understanding reasons for mothers’ use of barriers/no-barriers is important in tailoring counseling for mothers with infants/toddlers.

     

Relational Health in Transitions: Female Adolescents in Chemical Dependency Treatment

Background: Adolescent substance use (SU) remains a serious problem. Inpatient, primary care, and self-treatment models for chemical dependency (CD) yield varying degrees of success impacting the sequelae of chronic or episodic SU. Relational engagement among adolescent substance users is a long known influential factor in the development, maintenance and transformation of addictive behaviors. Objectives: Following tenets of Relational-Cultural Theory and using the Relational Health Indices for Youth (RHI-Y), a validated survey tool for adolescents, we sought to measure relational health (RH) during times of transitions during CD treatment. This article addresses use of the tool and its potential for improving addictions research and practice. Methods: During 2015–2017 we explored differences in RH scores in adolescent girls entering inpatient CD treatment at three points: 51 at admission, 39 at discharge, and 13 at 3 months post-discharge. Data were analyzed using a generalized linear mixed model to compare changes in domain scores of RH. Results: Changes in RH scores were significant in the friend domain, but not the mentor and community domains. The RHI-Y shows promise in discerning RH change during transitions in CD treatment.