Autonomous Artificial Intelligence (AI) has the potential to reduce disparities, improve quality of care, and reduce cost by improving access to specialty diagnoses at the point-of-care. Diabetes and related complications represent a significant source of health disparities. Vision loss is a complication of diabetes, and there is extensive evidence supporting annual eye exams for prevention.
View Article and Find Full Text PDFResponsible adoption of healthcare artificial intelligence (AI) requires that AI systems which benefit patients and populations, including autonomous AI systems, are incentivized financially at a consistent and sustainable level. We present a framework for analytically determining value and cost of each unique AI service. The framework’s processes involve affected stakeholders, including patients, providers, legislators, payors, and AI creators, in order to find an optimum balance among ethics, workflow, cost, and value as identified by each of these stakeholders.
View Article and Find Full Text PDFFecal samples collected from free-ranging Atlantic bottlenose dolphins (BDs) in the Indian River Lagoon of Florida were processed for viral discovery using a next-generation sequencing (NGS) approach. A 693-bp contig identified in the NGS data was nearly identical to the partial L1 gene sequence of a papillomavirus (PV) previously found in a penile papilloma in a killer whale (Orcinus orca). Based on this partial bottlenose dolphin papillomavirus (BDPV) sequence, a nested inverse PCR and primer-walking strategy was employed to generate the complete genome sequence.
View Article and Find Full Text PDFThe genome sequence of a papillomavirus was determined from fecal samples collected from bottlenose dolphins in the Indian River Lagoon, FL. The genome was 7,772 bp and displayed a typical papillomavirus genome organization. Phylogenetic analysis supported the bottlenose dolphin papillomavirus as being a novel type of .
View Article and Find Full Text PDFSera from free-ranging Atlantic bottlenose dolphins Tursiops truncatus inhabiting the Indian River Lagoon (IRL), Florida, and coastal waters of Charleston (CHS), South Carolina, USA, were tested for antibodies to Chlamydiaceae as part of a multidisciplinary study of individual and population health. A suite of clinicoimmunopathologic variables was evaluated in Chlamydiaceae-seropositive dolphins (n = 43) and seronegative healthy dolphins (n = 83). Fibrinogen, lactate dehydrogenase, amylase, and absolute numbers of neutrophils, lymphocytes, and basophils were significantly higher, and serum bicarbonate, total alpha globulin, and alpha-2 globulin were significantly lower in dolphins with positive Chlamydiaceae titers compared with seronegative healthy dolphins.
View Article and Find Full Text PDFAs part of the Bottlenose Dolphin Health and Risk Assessment study, blood, gastric, fecal, and blowhole samples were collected from 114 Atlantic bottlenose dolphins (Tursiops truncatus) in the Indian River Lagoon, Florida (IRL), and from 73 dolphins from the estuarine waters around Charleston, South Carolina (CHS), to assess the presence and degree of cytologic evidence of gastric inflammation from 2003 to 2007. The prevalence of moderate and severe gastric inflammation was 9.6% in the IRL and 11.
View Article and Find Full Text PDFAcute phase proteins (APPs) have been studied in many companion and large animals and have been reported to have a differential sensitivity to traditional markers of inflammation. Studies have been performed indicating the conservation of these proteins as well as the application and cross-reactivity of automated assays among different species, but few reports have detailed APPs in marine mammal species. In the present study, automated assays were utilized to generate reference intervals for C-reactive protein, haptoglobin, and serum amyloid A using 44 serum samples from healthy Atlantic bottlenose dolphins (Tursiops truncatus).
View Article and Find Full Text PDFSera from free-ranging Atlantic bottlenose dolphins Tursiops truncatus inhabiting the Indian River Lagoon (IRL), Florida were tested for antibodies to cetacean morbilliviruses from 2003 to 2007 as part of a multidisciplinary study of individual and population health. A suite of clinicoimmunopathologic variables were evaluated in morbillivirus-seropositive dolphins (n = 14) and seronegative healthy dolphins (n = 49). Several important differences were found.
View Article and Find Full Text PDFWe evaluated associations between total mercury (Hg) concentrations in blood and skin and endocrine, hepatic, renal, and hematological parameters in free-ranging bottlenose dolphins (Tursiops truncatus). Dolphins in Indian River Lagoon, FL had higher concentrations of Hg in blood (0.67 μg/l wet wt) and skin (7.
View Article and Find Full Text PDFFrom 2003 to 2007, sera (n=234) from free-ranging Atlantic bottlenose dolphins (Tursiops truncatus) inhabiting two southeast Atlantic estuarine regions, the Indian River Lagoon (IRL), FL and Charleston, SC (CHS) were tested for antibodies to cetacean morbilliviruses as part of a multidisciplinary study of individual and population health. Positive morbillivirus titers were found on initial capture in 12 of 122 (9.8%) IRL dolphins in the absence of an epizootic.
View Article and Find Full Text PDFBottlenose dolphins (Tursiops truncatus) from estuarine waters of Indian River Lagoon, FL (IRL) and Charleston, SC (CHS) were cultured to screen for microorganism colonization and to assess antibiotic sensitivity. Swabs (n = 909) were collected from the blowhole, gastric fluid, and feces of 171 individual dolphins The most frequently cultured organisms were Plesiomonas shigelloides (n = 161), Aeromonas hydrophila (n = 144), Escherichia coli (n = 85), and Pseudomonas fluorescens (n = 82). In descending frequency, organisms demonstrated resistance to erythromycin, ampicillin, and cephalothin.
View Article and Find Full Text PDFObjective: To conduct health assessments and compare outcomes in 2 populations of Atlantic bottlenose dolphins. Design-Repeated cross-sectional study.
Animals: 171 Atlantic bottlenose dolphins.
Vet Clin North Am Exot Anim Pract
January 2007
Cytology is a fundamental part of marine mammal veterinary medicine that is involved in preventive medicine programs in captive animals and in the health assessment of wild populations. Marine mammals often exhibit few clinical signs of disease; thus, the cost-effective and widely accessible nature of cytologic sampling renders it one of the most important diagnostic procedures with these species. Many of these mammals are endangered, protected, and located in developing nations in which resources may be scarce.
View Article and Find Full Text PDFThe objective of this study was to establish reference baseline data for hematologic, biochemical, and cytologic findings in apparently healthy Atlantic bottlenose dolphins (Tursiops truncatus) inhabiting the Indian River Lagoon, Florida, USA. Sixty-two dolphins were captured, examined, and released during June 2003 and June 2004. Mean, standard deviation, and range were calculated for each parameter, and values for which published data were available, were close to or within the ranges previously reported for free-ranging bottlenose dolphins.
View Article and Find Full Text PDFJ Comp Physiol A Neuroethol Sens Neural Behav Physiol
May 2006
Several mass strandings of beaked whales have recently been correlated with military exercises involving mid-frequency sonar highlighting unknowns regarding hearing sensitivity in these species. We report the hearing abilities of a stranded juvenile beaked whale (Mesoplodon europaeus) measured with auditory evoked potentials. The beaked whale's modulation rate transfer function (MRTF) measured with a 40-kHz carrier showed responses up to an 1,800 Hz amplitude modulation (AM) rate.
View Article and Find Full Text PDFObjective: To determine the prevalence of lobomycosis, a mycotic infection of dolphins and humans caused by a yeastlike organism (Lacazia loboi), among dolphins in the Indian River Lagoon in Florida.
Design: Cross-sectional study.
Animals: 146 Atlantic bottlenose dolphins.
Objectives: (1) To determine if the Health Plan Employer Data and Information Set (HEDIS) asthma inclusion criteria consistently identify persistent asthma on a year-to-year basis and (2) to explore whether variation in the number of years of qualification is associated with medication and resource utilization outcomes.
Study Design: Retrospective observational study.
Methods: We identified 132 414 patients in a large healthcare program who were included in 1 or more HEDIS persistent asthma cohorts between 1999 and 2002 and who had continuous insurance and pharmacy benefit coverage for the entire 4-year observation period.
Background: Rapid health and nutrition transitional changes are resulting in greater prominence of non-communicable disease (NCD) in Latin America, particularly among the poor.
Objective: The study aims to examine the extent to which NCD pxfsrevails in Peru and the socioeconomic status (SES) as a risk factor.
Design: Between 1998 and 2000, health surveys and clinical assessments were completed on 2337 adults in six cities, 18 to 60 years of age.
Background: Overweight and obesity have reached epidemic proportions in Latin America.
Objective: The purpose of this study was to explore social and behavioral factors associated with obesity in Peruvian cities.
Design: Between 1998 and 2000 health examination surveys were conducted among adults in 1176 families identified in six cities.