Description of the characteristics of patients with diseases associated with immunosuppression and Cryptosporidium spp. infection seen at a referral children's hospital in Argentina, 2018-2023.

Cryptosporidium spp. is a diarrhea-causing protozoan. Immunocompromised patients may develop severe and persistent clinical forms.

Enterocytozoon bieneusi Infection after Hematopoietic Stem Cell Transplant in Child, Argentina.

We report a case of Enterocytozoon bieneusi infection in a pediatric hematopoietic stem cell transplant recipient in Argentina. Spores were visualized in feces using Calcofluor White and modified trichrome stainings. PCR and sequencing identified E.

Exploring the Interrelationships Between Physical Function, Functional Exercise Capacity, and Exercise Self-Efficacy in Persons Living with HIV.

Purpose: To determine if there were differences between the subjective and objective assessments of physical activity while controlling for sociodemographic, anthropometric, and clinical characteristics.

Setting/sample: A total of 810 participants across eight sites located in three countries.

Measures: Subjective instruments were the two subscales of Self-efficacy for Exercise Behaviors Scale: Making Time for Exercise and Resisting Relapse and Patient-Reported Outcomes Measurement Information System, which measured physical function.

Residential greenness, asthma, and lung function among children at high risk of allergic sensitization: a prospective cohort study.

Background: While benefits of greenness to health have been reported, findings specific to child respiratory health are inconsistent.

Methods: We utilized a prospective birth cohort followed from birth to age 7 years (n = 617). Residential surrounding greenness was quantified via Normalized Difference Vegetation Index (NDVI) within 200, 400, and 800 m distances from geocoded home addresses at birth, age 7 years, and across childhood.

Needs and Concerns of Lewy Body Disease Family Caregivers: A Qualitative Study.

Lewy body disease (LBD) is a devastating condition with cognitive and physical deficits that pose a challenge to family caregivers. The purpose of this study was to identify the needs and concerns of family caregivers of persons with LBD. A convenience sample of LBD caregivers were interviewed regarding their caregiving needs, concerns, strategies, and advice.

Working status and seasonal meteorological conditions predict physical activity levels in people living with HIV.

Little is known about how demographic, employment and meteorological factors impact physical activity. We conducted an analysis to explore these associations from participants ( = 447) from six cities in the United States and matched their activity data with abstracted local meteorological data from National Oceanic and Atmospheric Administration (NOAA) weather reports. Participants were purposively recruited in 3-month blocks, from December 2015 to October 2017, to reflect physical activity engagement across the seasons.

Factors related to functional exercise capacity amongst people with HIV in Durban, South Africa.

Background: People with HIV (PWH), who engage in regular physical activity, have improved fitness, muscular strength, body composition, health-related quality of life and mental health symptoms, but PWH have amongst the lowest physical activity levels of those with any chronic health condition. Furthermore, there is scant evidence examining these relationships in PWH in Africa.

Aim: To address these critical gaps, this cross-sectional descriptive research study examined the relationships between demographic, HIV-related, anthropometric factors, neighbourhood walkability and physical activity, amongst PWH in Durban, South Africa.

Residential surrounding greenness and self-reported symptoms of anxiety and depression in adolescents.

Background: Evidence on the relationship between exposure to greenness and adolescent mental health is limited. The purpose of this study was to examine the association between greenness throughout childhood and mental health at age 12 years.

Methods: We assessed greenness using the satellite-based measure of Normalized Difference Vegetation Index (NDVI) within 200m, 400m, and 800m of home address at birth, age 12 years, and across childhood (averaged for each year from birth to age 12) among the Cincinnati Childhood Allergy and Air Pollution Study (CCAAPS) cohort.

Associations between symptom severity and treatment burden in people living with HIV.

Aim: To examine the association between symptoms severity and treatment burden in people living with HIV.

Design: Correlational, secondary analysis of data from participants diagnosed with HIV enrolled in a descriptive, cross-sectional study examining physical activity patterns.

Methods: We analysed data from 103 men and women using self-report data collected between March 2016 - February 2017.

Social media use as a predictor of higher body mass index in persons living with HIV.

Social media tools have been touted as an approach to bring more democratic communication to health care. We conducted a multi-site cross-sectional study among persons living with HIV (PLWH) to desrcibe technology use among PLWH in the US and the association between social media use and body-mass index (BMI). Our primary predictor variable was social media use.

Examining the Association between Item Specific Treatment Burden and Adherence in People Living with HIV.

For the 1.1 million people with HIV (PWH) in the United States, adherence to a HIV anti-retroviral medication regimen, engagement in regular physical activity, and eating a healthy diet are essential for maintaining optimal health. However, treatment burden can increase the risk for self-management non-adherence.

The relationship of cardiorespiratory function, fatigue and depressive symptoms in PLHIV.

Fatigue and depressive symptoms are prevalent and associated with poor clinical outcomes, though the underlying physiological mechanisms of fatigue and depression are poorly understood. We examined the impact of cardiorespiratory fitness (CRF) on fatigue and depressive symptoms in one-hundred and nine PLHIV. CRF was examined by maximal cardiorespiratory stress test and determined by peak oxygen uptake.

Depression and social capital in people living with HIV.

WHAT IS KNOWN ON THE SUBJECT?: Depression affects 1 in 20 Americans, and people living with HIV experience depression at 2-3 times the rate of the general population. Recent research has shown that a person's level of social connectedness (e.g.

The Relationship Between Physical Activity and Cardiorespiratory Fitness Among People Living With Human Immunodeficiency Virus Throughout the Life Span.

Background: People living with human immunodeficiency virus (PLHIV) are at an increased risk for developing cardiovascular disease (CVD). Physical activity and cardiorespiratory fitness in PLHIV are poorly understood.

Objective: The aims of this study were to describe physical activity and cardiorespiratory fitness by sex and age and to examine the association between physical activity and cardiorespiratory fitness in PLHIV, controlling for covariates.

Exploring Current Stereotypes and Norms Impacting Sexual Partner HIV-Status Communication.

This study sought to explore HIV-related stereotypes and norms that impact HIV-status communication with potential sexual partners. A series of focus groups and in-depth interviews were conducted (N = 59) with HIV-positive and HIV-negative MSM (75%) and Heterosexuals (25%). Findings indicate that HIV stereotypes and stigma remain as barriers to HIV-status discussion.

The Relationships Among Social Capital, HIV Self-Management, and Substance Use in Women.

Women living with HIV (WLHIV) face unique challenges to successfully self-manage HIV including substance use and limited social capital. We conducted a 6-month mixed-methods study to describe how social capital influences HIV self-management and substance use among WLHIV. Participants completed a self-report survey and in-depth interview at baseline, and 3 and 6 months.

A descriptive, cross-sectional study examining treatment burden in people living with HIV.

Aim: (1) describe the percentage of people living with HIV (PLWH) experiencing high levels of treatment burden who are at risk for self-management non-adherence, and (2) examine the relationship between known antecedent correlates (the number of chronic conditions, social capital, and age) of self-management and treatment burden while controlling for sample socio-demographics.

Background: Chronic condition self-management is key to maintaining optimal health in the aging population of PLWH. Despite the efforts of providers, patients, and caregivers, self-management non-adherence is still a factor contributing to poor chronic condition self-management and subsequent poor health outcomes.

Collecting Hair Samples for Hair Cortisol Analysis in African Americans.

The hormone cortisol is typically assessed in saliva, serum, or urine samples. More recently, cortisol has been successfully extracted from hair, including humans. The advantage of hair cortisol concentration is that it reflects a retrospective representation of hypothalamic-pituitary-adrenal (HPA) axis function over time, much like hemoglobin A1C represents glycemic control.

Relationships Between Physical Activity and Bone Density in People Living with HIV: Results from the SATURN-HIV Study.

We conducted a cross-sectional secondary analysis of baseline data from the SATURN-HIV study (N = 147; 78% male, 68% Black, median body mass index [BMI] 26.72 kg/m, 13% with osteopenia, HIV-1 RNA < 1,000 copies/mL, stable antiretroviral therapy [ART]) to explore the relationship between physical activity (PA) and bone mineral density (BMD). We measured self-reported minutes of PA and BMD in the overall sample and subgroups based on national recommendations (≥150 minutes/week).

People Living With HIV: Implications for Rehabilitation Nurses.

Purpose: The aim of this study was to present a brief overview of challenges faced by people living with HIV (PLHIV) as they age, to discuss the relevance of HIV to rehabilitation nurses, and to provide evidence-based recommendations for rehabilitation professionals working with PLHIV.

Design: Current issues article.

Methods: Literature review related to age-related comorbidities in PLHIV with implications for rehabilitation nurses.