Publications by authors named "G Lita Smith"

Objective: This study aimed to compare perioperative outcomes and progression-free and overall survival in patients with chronic kidney disease (CKD) versus those without after hyperthermic intra-peritoneal chemotherapy (HIPEC) for ovarian cancer.

Methods: This is a retrospective, single-institution cohort study of patients with ovarian cancer treated with HIPEC at the Cleveland Clinic from January 2009 to December 2022. All patients received HIPEC with cisplatin and renal protection with mannitol and furosemide.

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Introduction: People who use drugs (PWUD) are at risk of HIV infection, but the frequency and distribution of transmission-associated behaviors within rural communities is not well understood. Further, while interventions designed to more explicitly affirm individuals' sexual orientation and behaviors may be more effective, descriptions of behavior variability by orientation are lacking. We sought to describe how disease transmission behaviors and overdose risk vary by sexual orientation and activity among rural PWUD.

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Background: While detection of circulating tumor DNA (ctDNA) weeks after surgery is linked to recurrence for other solid tumors, the optimal time point for ctDNA assessment as a prognostic biomarker following chemoradiation for anal cancer is undefined.

Methods: Patients with stages I-III anal cancer treated with chemoradiation between 12/2020-5/2024 were evaluated for HPV ctDNA status at baseline, at the end of chemoradiation, and during surveillance using a droplet digital HPV ctDNA PCR assay targeting HPV E6 and E7 oncogenes for 13 oncogenic HPV types. Median recurrence-free survival (RFS) according to HPV ctDNA status was estimated via Kaplan-Meier and compared using a log-rank test.

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Processing sensory information, generating perceptions, and shaping behavior engages neural networks in brain areas with highly varied representations, ranging from unimodal sensory cortices to higher-order association areas. In early development, these areas share a common distributed and modular functional organization, but it is not known whether this undergoes a common developmental trajectory, or whether such organization persists only in some brain areas. Here, we examine the development of network organization across diverse cortical regions in ferrets using in vivo wide field calcium imaging of spontaneous activity.

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Context: During pregnancy, women who experience certain pregnancy complications show elevations in biomarkers of inflammation and insulin resistance; however, few studies have examined these cardiometabolic biomarkers in the decade following pregnancy.

Objective: To examine the association between pregnancy complications and cardiometabolic biomarkers 9 years postpartum including: blood pressure, blood lipids, body fat percentage, insulin resistance (glucose, insulin, proinsulin, C-peptide, HOMA-IR, HbA1c, leptin, adiponectin) and inflammation (hs-C-reactive protein).

Methods: Using data from the Maternal-Infant Research on Environmental Chemicals (MIREC) cohort study (2008-2021) we determined 3 groups of pregnancy complications: 1) hypertensive disorders of pregnancy (HDP) (n=35); any pregnancy complication in the index pregnancy, defined as preterm birth, HDP, impaired glucose tolerance or gestational diabetes mellitus (GDM) (n=55); or self-reported recurrence of one of these pregnancy complications (n=19).

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