Publications by authors named "Katia M Perez"

Context: Pseudohypoparathyroidism (PHP) is a rare genetic disorder characterized by early-onset obesity and multihormone resistance. To treat abnormal weight gain and prevent complications such as diabetes, we must understand energy balance and glucose homeostasis in PHP types 1A and 1B.

Objective: The aim of this study was to evaluate food intake, energy expenditure, and glucose homeostasis in children with PHP.

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Family conflict in adolescents with type 1 diabetes (T1D) has been linked to worse disease management (i.e., glycemic control, adherence to treatment regimen) and reduced quality of life.

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Background/aims: Pseudohypoparathyroidism (PHP) is a rare, genetic disorder. Patients with PHP may have increased prevalence of obstructive sleep apnea (OSA) but this has not been prospectively studied.

Methods: We enrolled children aged 6-18 years with PHP and matched controls.

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Purpose Of Review: To highlight recent findings from studies of sleep in type 1 diabetes (T1D), with a focus on the role of sleep in self-management, the cognitive and psychosocial outcomes related to sleep disturbances, and factors associated with sleep disturbances specific to T1D.

Recent Findings: People with T1D experience higher rates of sleep disturbances than people without diabetes, and these disturbances have negative implications for glycemic control and diabetes management, as well as psychosocial and cognitive outcomes. Inconsistent sleep timing (bedtime and wake time) has emerged as a potential target for interventions, as variability in sleep timing has been linked with poorer glycemic control and adherence to treatment.

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Pseudohypoparathyroidism 1A (PHP1A) is a rare, genetic disorder. Most patients with PHP1A have cognitive impairment but this has not been systematically studied. We hypothesized that children with PHP1A would have lower intelligent quotient (IQ) scores than controls.

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Impairments in executive function (EF) skills have been observed in youth with type 1 diabetes (T1D), and these skills are critical for following the complex treatment regimen. This study examines parent reports of EF in relation to measures of adherence, glycemic control (A1c), and psychosocial outcomes (depression and quality of life) in adolescents with T1D. A total of 120 adolescents (aged 13-17 years, 52.

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