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BACKGROUND: There has been increasing provision of veterinary telemedicine consultations, particularly during the COVID-19 pandemic; however, little evidence currently exists examining these remote consultations. The aim of this cross-sectional study was to explore veterinary and cat owner experiences of telemedicine consultations during the pandemic. METHODS: Two questionnaires, one aimed at veterinary professionals and one at cat owners, were launched in September 2020. Questions explored the type of consultation conducted remotely, the perceived advantages and disadvantages of telemedicine, and the role of telemedicine in the future of veterinary practice. RESULTS: Responses were received from 242 veterinary professionals and 98 owners with experience of telemedicine. Monitoring and advice consultations were felt to be most suited to telemedicine. Reduced stress for owners/cats was seen as an advantage of telemedicine, while lack of clinical examination and risk of misdiagnosis were viewed as disadvantages. Most respondents (85.7% [n = 84/98] of owners; 67.4% [n = 163/242] of veterinary professionals) felt practices should continue to offer telemedicine consultations. CONCLUSION: With increasing pet ownership and practice workload, telemedicine may play a crucial role in the future of veterinary practice. Future work should focus on a strategic approach to feline telemedicine, integrating it alongside face-to-face visits and developing technologies to maximise its advantages.
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Técnicos de Animales , COVID-19 , Enfermedades de los Gatos , Cirujanos , Telemedicina , Animales , COVID-19/epidemiología , COVID-19/veterinaria , Gatos , Estudios Transversales , Humanos , Propiedad , Pandemias , Derivación y Consulta , Encuestas y CuestionariosRESUMEN
(1) Background: age-related changes in behaviour and health may be thought of as "normal" ageing; however, they can reflect under-diagnosed, potentially treatable, conditions. This paper describes the prevalence of age-related behavioural changes and disease in two UK cat populations at separate time-points. (2) Methods: owners of cats aged ≥11 years completed questionnaires in 1995 (cohort 1: n = 1236), and from 2010-2015 (cohort 2: n = 883). (3) Results: the most important behavioural changes in these cats were increased affection towards their owners (reported by 51.9% in 1995; 35.8% in 2010-2015), increased vocalisation (63.5%; 58.9%, respectively), particularly at night (32%; 43.6%), and house-soiling (29.3%; 55.8%). Most (79.4%; 81%) of the cats had visited a veterinary surgeon since becoming 11 years old. The main reasons, aside from vaccinations, were dental disease, renal disease and lower urinary tract disorders in 1995, and dental disease, renal disease and hyperthyroidism in 2010-2015. All major diagnoses were reported significantly more frequently in 2010-2015 than in 1995; behavioural changes were variably associated with these diseases. (4) Conclusion: elderly cats display age-related behavioural changes and develop diseases that may be under-diagnosed. Veterinarians need to ask owners about these behavioural changes, as they may signify manageable conditions rather than reflect "normal" ageing.
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BACKGROUND: Heart disease is an important cause of morbidity and mortality in cats, but there is limited evidence of the benefit of any medication. HYPOTHESIS: The angiotensin-converting enzyme inhibitor benazepril would delay the time to treatment failure in cats with heart disease of various etiologies. ANIMALS: One hundred fifty-one client-owned cats. METHODS: Cats with heart disease, confirmed by echocardiography, with or without clinical signs of congestive heart failure, were recruited between 2002 and 2005 and randomized to benazepril or placebo in a prospective, multicenter, parallel-group, blinded clinical trial. Benazepril (0.5-1.0 mg/kg) or placebo was administered PO once daily for up to 2 years. The primary endpoint was treatment failure. Analyses were conducted separately for all-cause treatment failure (main analysis) and heart disease-related treatment failure (supportive analysis). RESULTS: No benefit of benazepril versus placebo was detected for time to all-cause treatment failure (P = .42) or time to treatment failure related to heart disease (P = .21). Hazard ratios (95% confidence interval [CI]) from multivariate analysis for benazepril compared with placebo were 1.00 (0.57-1.74) for all-cause failure, and 0.99 (0.50-1.94) for forward selection and 0.93 (0.48-1.81) for bidirectional selection models for heart disease-related failure. There were no significant differences between groups over time after administration of the test articles in left atrium diameter, left ventricle wall thickness, quality of life scores, adverse events, or plasma biochemistry or hematology variables. CONCLUSIONS AND CLINICAL RELEVANCE: Benazepril was tolerated well in cats with heart disease, but no evidence of benefit was detected.
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Inhibidores de la Enzima Convertidora de Angiotensina/uso terapéutico , Benzazepinas/uso terapéutico , Enfermedades de los Gatos/tratamiento farmacológico , Cardiopatías/veterinaria , Animales , Gatos , Femenino , Cardiopatías/tratamiento farmacológico , MasculinoRESUMEN
Changes in the popularity of cat breeds are largely driven by human perceptions of, and selection for, phenotypic traits including skull morphology. The popularity of breeds with altered skull shapes appears to be increasing, and owner preferences are an important part of this dynamic. This study sought to establish how and why a range of phenotypic attributes, including skull shape, affect preferences shown by cat owners. Two questionnaires were distributed on-line to cat owners who were asked to rate preferences for pictures of cats on a 0-10 scale. Veterinarian consensus established the skull types of the cats pictured (i.e., level of brachycephaly (BC) or dolichocephaly (DC)). Preferences were then explored relative to cat skull type, coat and eye color, and coat length. Generalized estimating equations identified relationships between physical characteristics and respondent ratings. Further sub-analyses explored effects of respondents' occupation, location and previous cat ownership on rating scores. Overall, cats with extreme changes in skull morphology (both BC and DC) were significantly less preferred than mesocephalic cats. Green eyes, ginger coat color and medium length coat were most preferred. Current owners of a BC or DC pure bred cat showed significantly greater preference for cats with similar features and significantly lower preference for the opposite extreme. Respondents from Asia were significantly more likely to prefer both BC and DC cats as compared to respondents from other locations. Finally, those in an animal care profession, as compared to other professions, provided a significantly lower preference rating for BC cats but not for DC cats. This work, despite the acknowledged limitations, provides preliminary evidence that preferences for cat breeds, and their associated skull morphologies, are driven by both cultural and experiential parameters. This information may allow for better targeting of educational materials concerning cat breeds.
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OBJECTIVE To determine attitudes of small animal practitioners toward veterinary clinical trials and variables influencing their likelihood of participating in such trials. DESIGN Cross-sectional survey. SAMPLE Small animal practitioners with membership in 1 of 2 online veterinary communities (n = 163 and 652). PROCEDURES An online survey was developed for each of 2 veterinary communities, and invitations to participate were sent via email. Each survey included questions designed to collect information on the respondents' willingness to enroll their patients in clinical trials and to recommend participation to clients for their pets. RESULTS More than 80% of respondents to each survey indicated that they spend no time in clinical research. A high proportion of respondents were likely or extremely likely to recommend clinical trial participation to clients for their pets when those trials involved treatments licensed in other countries, novel treatments, respected investigators, or sponsoring by academic institutions, among other reasons. Reasons for not recommending participation included distance, time restrictions, and lack of awareness of ongoing clinical trials; 28% of respondents indicated that they did not usually learn about such clinical trials. Most respondents (79% to 92%) rated their recommendation of a trial as important to their client's willingness to participate. CONCLUSIONS AND CLINICAL RELEVANCE Participation in veterinary clinical trials by small animal practitioners and their clients and patients appeared low. Efforts should be increased to raise practitioner awareness of clinical trials for which patients might qualify. Specific elements of trial design were identified that could be modified to increase participation.
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Ensayos Clínicos como Asunto/veterinaria , Mascotas , Investigación/organización & administración , Veterinarios , Medicina Veterinaria/métodos , Animales , Actitud del Personal de Salud , Estudios Transversales , Recolección de Datos , HumanosRESUMEN
There has been little research into brachycephalism and associated disorders in cats. A questionnaire aimed at cat owners was used to determine the relationship between feline facial conformation and owner-reported cat management requirements and respiratory abnormalities. Owner-submitted photographs of cats were used to develop novel measures of skull conformation. One thousand valid questionnaires were received. Within these there were 373 valid photographs that allowed measurement of muzzle ratio (M%) and 494 that allowed nose position ratio (NP%). The data included 239 cats for which both measurements were available. Owners reported lifestyle factors (e.g. feeding type, grooming routine, activity level), physical characteristics (e.g. hair length) and other health characteristics of their cat (e.g. tear staining, body condition score). A composite respiratory score (RS) was calculated for each cat using their owner's assessment of respiratory noise whilst their cat was asleep and then breathing difficulty following activity. Multivariate analyses were carried out using linear models to explore the relationship between RS and facial conformation, and lifestyle risk factors. The results showed that reductions in NP% and M% were significantly associated with RS (P < 0.001 and P = 0.026, respectively) and that the relationship was significantly negatively correlated (r = -0.56, P < 0.001 for both). Respiratory score was also significantly associated with increased presence of tear staining (P < 0.001) and a sedentary lifestyle (P = 0.01). This study improves current knowledge concerning cats with breeding-related alterations in skull confirmation and indicates that brachycephalism may have negative respiratory implications for cat health and welfare, as has been previously shown in dogs.
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Enfermedades de los Gatos/diagnóstico , Craneosinostosis/veterinaria , Enfermedades Pulmonares/diagnóstico , Cráneo/anomalías , Animales , Gatos , Craneosinostosis/complicaciones , Femenino , Vínculo Humano-Animal , Humanos , Estilo de Vida , Modelos Lineales , Enfermedades Pulmonares/veterinaria , MasculinoRESUMEN
Hyperthyroidism is the most common feline endocrinopathy. Treatment options comprise anti-thyroid medication, iodine-restricted diet, surgical thyroidectomy and radioiodine. One hundred and eleven owners of hyperthyroid cats completed a detailed survey asking about their experiences and views on the management of hyperthyroidism. Male cats were slightly over-represented (60 cats, 54%). Concurrent chronic kidney disease was reported in 27% of the cats. Oral anti-thyroid medication was offered to 92% of owners. The final treatment decision was usually based on the veterinarian's recommendation or joint decision-making between the owner and the veterinarian. Almost all of the cats (103, 93%) had received oral anti-thyroid medication at some point in the course of their disease. Sixty-nine cats (62%) were receiving oral anti-thyroid medication at the time of survey completion. Management of hyperthyroidism using UK veterinary-licensed oral anti-thyroid medication (Vidalta; MSD Animal Health, Felimazole; Dechra Veterinary Products) was associated with 72-75% success rates in terms of owner-assessed clinical outcome. The most important treatment priorities for owners were the prescription of the most accurate dose of medication and use of the lowest possible dose. None ranked once-daily treatment as most important to them, and 79% of owners said that they were, or would be, happy to dose their cat twice daily to control its hyperthyroidism. For 62% of owners, pilling their cat twice daily was not a problem. These results suggest that most cat owners are not a barrier to prescribing twice-daily anti-thyroid medication, if required.
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Antitiroideos/uso terapéutico , Carbimazol/uso terapéutico , Enfermedades de los Gatos/tratamiento farmacológico , Hipertiroidismo/tratamiento farmacológico , Metimazol/uso terapéutico , Animales , Gatos , Recolección de Datos , Femenino , Masculino , PropiedadRESUMEN
The majority of feline diabetic patients require insulin to stabilize their diabetes and lente insulins have been widely available for many years. Management of many cases using Lente insulins is straightforward and can produce an excellent quality and length of life.
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Glucemia/metabolismo , Enfermedades de los Gatos/tratamiento farmacológico , Diabetes Mellitus/veterinaria , Hipoglucemiantes/uso terapéutico , Insulina Lenta/uso terapéutico , Animales , Gatos , Diabetes Mellitus/tratamiento farmacológico , Relación Dosis-Respuesta a Droga , Hipoglucemiantes/efectos adversos , Resistencia a la Insulina , Insulina Lenta/efectos adversos , Calidad de Vida , Análisis de Supervivencia , Resultado del TratamientoRESUMEN
Pancreatitis is an important potential cause and complicating factor in cases of diabetes mellitus. Pancreatitis can lead to development of diabetes mellitus, which may be transient (diabetic remission) or permanent through destruction and loss of ß cells. Pancreatitis can also be a complicating factor in management of diabetic cats by exacerbating or inducing peripheral insulin resistance, particularly at times of intensified pancreatitic inflammation. Pancreatitis is commonly associated with other inflammatory conditions-especially inflammatory bowel disease and cholangiohepatitis-and its presence makes management of diabetes mellitus more challenging.
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Enfermedades de los Gatos/etiología , Diabetes Mellitus/veterinaria , Insulina/metabolismo , Pancreatitis/veterinaria , Enfermedad Aguda , Animales , Enfermedades de los Gatos/epidemiología , Enfermedades de los Gatos/fisiopatología , Gatos , Diabetes Mellitus/epidemiología , Diabetes Mellitus/etiología , Diabetes Mellitus/fisiopatología , Resistencia a la Insulina , Secreción de Insulina , Pancreatitis/complicaciones , Pancreatitis/epidemiología , Pancreatitis/fisiopatología , Pancreatitis Crónica/complicaciones , Pancreatitis Crónica/epidemiología , Pancreatitis Crónica/fisiopatología , Pancreatitis Crónica/veterinaria , PrevalenciaRESUMEN
The aim of this study was to characterise the scintigraphic findings in a large population of hyperthyroid cats in order to determine the location of thyroid pathology in newly diagnosed hyperthyroid cats and those that had previously undergone thyroidectomy. A specific aim was to identify the proportion of cats with ectopic hyperfunctional thyroid tissue and characterise the scintigraphic and clinical features of this subset of cats. Nearly one in five hyperthyroid cats was identified to have multiple areas of hyperfunctional thyroid tissue and/or intrathoracic hyperfunctional thyroid tissue where surgical thyroidectomy would not be curative. In addition, this study demonstrated that scintigraphy cannot reliably distinguish between thyroid carcinoma and adenoma. Owners should always be warned about the possibility of ectopic thyroid tissue before thyroidectomy is performed. In this study, intrathoracic hyperfunctional thyroid tissue and multiple areas of increased radionuclide uptake (IRU) were a common feature of benign thyroid disease and responded well to treatment with low dose radioiodine.
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Enfermedades de los Gatos/diagnóstico por imagen , Hipertiroidismo/veterinaria , Animales , Enfermedades de los Gatos/patología , Enfermedades de los Gatos/terapia , Gatos , Coristoma/diagnóstico por imagen , Coristoma/veterinaria , Diagnóstico Diferencial , Femenino , Hipertiroidismo/diagnóstico por imagen , Hipertiroidismo/terapia , Radioisótopos de Yodo/administración & dosificación , Masculino , Cintigrafía , Glándula Tiroides , Tiroidectomía/veterinaria , Resultado del Tratamiento , Reino UnidoRESUMEN
The purpose of this study was to investigate the effect of chronic feline immunodeficiency virus (FIV) infection, and efficacy of marbofloxacin treatment, on Mycoplasma haemofelis infection. Six cats chronically infected with FIV-Glasgow8 (Group X) and six FIV-free cats (Group Y) were infected with M. haemofelis on Day 0 by intravenous blood inoculation. From Day 0 until Day 86 post-infection (pi), blood samples were collected for M. haemofelis and FIV provirus quantitative real-time PCR and haematology. Three of the six cats in each of Groups X and Y were randomly selected to receive marbofloxacin treatment (2 mg/kg PO q24 h) from Day 16 to 43 pi, with the remaining cats being untreated controls with no antibiotic treatment. The M. haemofelis copy numbers and haematological data were compared between Groups X and Y, and between marbofloxacin-treated and control cats using a Mann-Whitney U-test. M. haemofelis infection was associated with development of macrocytic hypochromic anaemia. In some cats, marked variation in M. haemofelis copy number over time (>100,000-fold difference within 48 h in some cats) and/or cycling of copy number was seen. No correlation was found between FIV provirus copy number and M. haemofelis copy number or haematological variables. No significant effect of chronic FIV infection on M. haemofelis copy number kinetics or haematological changes due to M. haemofelis infection was found, other than MCHC (P=0.03). Marbofloxacin treatment was associated with a significant decrease in M. haemofelis copy number (P=0.002), although consistent clearance of infection was not demonstrated. This study reveals the presence of marked fluctuations in M. haemofelis copy number kinetics in vivo and a significant response to marbofloxacin antibiotic treatment.
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Antibacterianos/uso terapéutico , Enfermedades de los Gatos/tratamiento farmacológico , Síndrome de Inmunodeficiencia Adquirida del Felino/complicaciones , Fluoroquinolonas/uso terapéutico , Infecciones por Mycoplasma/veterinaria , Mycoplasma/crecimiento & desarrollo , Quinolonas/uso terapéutico , Animales , Enfermedades de los Gatos/sangre , Enfermedades de los Gatos/microbiología , Gatos , Enfermedad Crónica , Recuento de Colonia Microbiana/veterinaria , Síndrome de Inmunodeficiencia Adquirida del Felino/sangre , Femenino , Masculino , Mycoplasma/efectos de los fármacos , Infecciones por Mycoplasma/sangre , Infecciones por Mycoplasma/tratamiento farmacológico , Infecciones por Mycoplasma/microbiología , Reacción en Cadena de la Polimerasa/métodos , Reacción en Cadena de la Polimerasa/veterinaria , Distribución Aleatoria , Factores de Tiempo , Resultado del Tratamiento , Carga ViralRESUMEN
The purpose of this study was to investigate the effect of chronic feline immunodeficiency virus (FIV) infection, and efficacy of marbofloxacin treatment, on 'Candidatus Mycoplasma haemominutum' infection. Six cats chronically infected with FIV-Glasgow8 (group A) and six FIV-free cats (group B) were infected with 'Candidatus M. haemominutum' on day 0 by intravenous inoculation of blood. From day 0 to 105 post-infection (pi), blood samples were collected for 'Candidatus M. haemominutum' and FIV provirus quantitative real-time polymerase chain reaction (PCR) and haematological examination. Three of the six cats in each of the groups were randomly selected to receive marbofloxacin treatment (2mg/kg PO SID) from day 49 to day 76 pi, with the remaining cats being untreated controls. Maximum 'Candidatus M. haemominutum' copy number was reached around day 30 pi. No overt cycling or marked variation in copy number was observed. No significant effect of FIV infection on 'Candidatus M. haemominutum' copy number kinetics or anaemia indices was found. No correlation was found between FIV provirus copy number and 'Candidatus M. haemominutum' copy number or haematological variables. Although marbofloxacin treatment was associated with a significant decrease in 'Candidatus M. haemominutum' copy number, the copy number plateaued during treatment, with no negative PCR results. Additionally, after termination of marbofloxacin treatment the copy numbers of the treated cats increased to reach levels similar to those of the untreated cats within 7-10 days. This study documents, for the first time, the infection kinetics and antibiotic responsiveness of 'Candidatus M. haemominutum' infection.