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Leptospirosis is a widespread zoonotic disease that causes hepatic and renal disease in dogs and human beings. The incidence of leptospirosis in dogs in the USA appears to be increasing. This study used 14 years of canine leptospirosis testing data across 3109 counties in the USA to analyze environmental and socio-economic correlates with rates of infection and to produce a map of locations of increased risk for canine leptospirosis. Boosted regression trees were used to identify the probability of a dog testing positive for leptospirosis based on microscopic agglutination test (MAT) results, and environmental and socio-economic data. The Midwest, East and Southwest were more likely to yield positive tests for leptospirosis, although specific counties in Appalachia had some of the highest predicted probabilities. Location (suburban areas or areas with deciduous forest) and climate (precipitation and temperature) were predictors for positive MAT results for leptospirosis, although the precise direction and strength of the effects was difficult to interpret. Wide geographic variation in predicted risk was identified. This risk mapping approach may provide opportunities for improved diagnosis, control and prevention of leptospirosis in dogs. [ABSTRACT FROM AUTHOR]

Background: Research suggests that young people with major depressive disorder (MDD) experience neurocognitive deficits and that these are associated with poorer functional and clinical outcomes. However, we are yet to understand how young people experience such difficulties. The aim of the current study was to explore the subjective experiences of neurocognitive functioning among young people with MDD. Methods: Semi-structured qualitative interviews were conducted with 11 young people (aged 17–24 years) attending a specialist clinic for youth experiencing moderate-severe depression. Interview transcripts were analysed via Thematic Analysis to identify patterns and themes representing how young people with MDD subjectively experience neurocognitive deficits. Results: Five main themes were identified: (1) experience of neurocognitive complaints; (2) relationship between neurocognitive complaints and depression; (3) impact on functioning; (4) strategies and supports; and (5) neurocognitive complaints and treatment. Overall, young people with MDD commonly experienced a range of subjective neurocognitive complaints. These appeared to have a bidirectional relationship with depressive symptomatology and significantly disrupted vocational, social and independent functioning, and aspects of psychological well-being including self-esteem. Neurocognitive difficulties represented an experiential barrier to psychological therapeutic engagement and were perceived as variably responsive to psychotropic medications, highlighting the need for targeted intervention. Discussion: Neurocognitive difficulties are a common and pervasive experience for young people with MDD, with perceived impacts on depressive symptoms, attitudinal beliefs, everyday functioning and therapeutic engagement. Subjective neurocognitive complaints may therefore contribute to or exacerbate personal challenges faced by young people with MDD and thus, require early identification, consideration in psychological formulation, and treatment. Further research into the mechanisms of neurocognitive impairment in MDD is also needed. [ABSTRACT FROM AUTHOR]

This research aimed to explore UK cat owners' preferences for treatments for feline osteoarthritis (OA) by exploring preferences around quality of life (QoL) improvements, safety considerations, and costs associated with hypothetical innovative pain therapies. Aspects identified in an existing conceptual framework were extracted for inclusion in exploratory interviews with cat owners ( n = 3) to identify key domains that contribute to the QoL of cats. QoL descriptions for cats with OA and hypothetical product attributes were developed and validated through interviews with veterinarians ( n = 3). An online survey was subsequently shared with 255 pet owners in the UK. Pet owners were presented with QoL descriptions and hypothetical product attributes to gather their preferences for QoL improvements and their willingness to pay (WTP) for (unbranded) pain therapies at various price points. Pet owners were motivated to improve their cats' QoL, which translated into WTP for therapies; specifically, pet owners valued QoL improvements in mobility, pain expression, and well-being. When presented with a product profile of the hypothetical novel monoclonal antibody (mAb) and cost, 50% of cat owners were willing to pay more for a mAb that is expected to have improved efficacy and safety when compared to a hypothetical standard of care (SoC). Significantly more pet owners preferred the mAb than the SoC when price was not presented ( p < 0.01), with product efficacy and safety driving pet owners' decision-making. The majority of pet owners did not agree that taking their cats to the veterinarian once a month for their treatment would be burdensome. Cat owners in the UK are motivated to improve their cats' QoL, which translates into WTP for the efficacious treatment of pain associated with osteoarthritis. Veterinarians should offer cat owners the pain treatment they feel is best suited for improving the cat's QoL and to ensure subsequent owner-pet bond is preserved.

Oclacitinib is an oral therapy indicated for pruritus associated with allergic or atopic dermatitis in dogs. This study sought to assess pet owners' perceptions of the relative convenience and value of the conventional film-coated formulation and the chewable formulation. A quantitative discrete-choice experimental methodology was applied, comparing (conventional, film-coated) oclacitinib versus chewable oclacitinib using unbranded treatment profiles. Initially, a qualitative interview phase with pet owners and veterinarians was conducted to develop detailed treatment profiles. Subsequently, pet owners participated in a quantitative survey. Overall, 1590 pet owners provided survey responses. Most respondents (62%) reported having experienced challenges administering tablet-based therapies to their dog(s). Half of all respondents (52%) had experience administering flavoured or chewable tablets to their dog. Comparing oclacitinib and chewable oclacitinib (with or without associated costs), the majority of the respondents preferred the chewable formulation in all regions across short-term and long-term scenarios (≥58%; all p < 0.05). The current research is one of few survey-driven studies for treatment preferences in companion animal medicine. Veterinarians may offer chewable or palatable treatment options where available, with potential positive impacts on convenience, compliance, outcomes, quality of life, and the human-animal bond.

Background: Asynchronous telemedicine (ATM), which describes telemedical interaction between a patient and provider where neither party communicates simultaneously, is an important telemedicine modality that is seeing increased use. In this article, we summarize the published peer-reviewed literature specifically related to ATM to (1) identify terms or phrases that are used to describe ATM, (2) ascertain how this research has thus far addressed the various aspects of the quadruple aim of medicine, and (3) assess the methodological rigor of research on ATM. We also divided the literature into pre- and post-COVID-19 onset periods to identify potential variations in the literature between these two periods., Methods: This systematic literature review follows the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The literature search, utilizing multiple databases and applying inclusion and exclusion criteria, initially produced 2624 abstracts for review. De-duplication and screening ultimately yielded 104 articles for data extraction., Results: "Store-and-forward" and variations of "e-visit" were the most frequently used alternative terms for ATM. Care quality was the most frequently addressed aspect of the Quadruple Aim of Medicine-more than double any other category-followed by patient satisfaction. We separated cost of care into two categories: patients' cost of care and providers' cost to provide care. Patient cost of care was the third most addressed aspect of the Quadruple Aim of Medicine followed by provider well-being and provider's cost to provide care. Methodological rigor of the studies was also addressed, with only 2 quantitative studies ranked "Strong," 5 ranked "Moderate," and 97 ranked "Weak." Qualitative studies were generally acceptable but struggled methodologically with accounting for all participants and articulation of results., Conclusions: Although "store-and-forward" is somewhat more frequently used in the studies included in this review, variants of "e-visit," are growing in recent usage. Given the relative newness of modality, it is not surprising that quality of care is the most researched aspect of the Quadruple Aim of Medicine in ATM research. We anticipate more balance between these areas as research in this field matures. Primary areas of research need currently relate to practitioners-specifically their costs of providing care and well-being. Finally, future ATM research needs to address research challenges of selection bias and blinding in quantitative studies and improved participant tracking and articulation of both study design and results in qualitative studies., Competing Interests: No competing financial interests exist., (© Nathan Culmer et al., 2023; Published by Mary Ann Liebert, Inc.)

Pruritus is a common clinical sign in dogs and is often underrecognized by dog owners and veterinarians. The Whistle FIT ® , a wearable accelerometer paired with analytics, can detect changes in pruritic activity in dogs, which can be reported to owners in a smartphone/tablet application. The objectives of this retrospective observational study were to investigate the impact of digital alerts for increased pruritic behaviors received by dog owners in a real-life setting, on (1) the initiation of veterinary clinic visits, and (2) if such visits resulted in initiation of therapy for pruritus. Whistle FIT ® data and electronic health records from 1,042 Banfield veterinary clinics in the United States were obtained for a 20-month period and reviewed retrospectively. Data on times of increased pruritic behaviors was calculated retrospectively by the investigators by applying the same algorithms used in the Whistle system. Data from the first 10-month interval was compared to the second 10 months, when reports on pruritic behaviors and alerts for increased pruritic behaviors were viewable by pet owners. Signalment of dogs with clinic visits in the first ( n  = 7,191) and second ( n  = 6,684) 10-month groups was similar. The total number of pruritic alerts was 113,530 in the first 10 months and 93,217 in the second 10 months. The odds of an 'alert visit' (the first veterinary clinic visit that occurred within 4 weeks after the time of a pruritus alert) was statistically significantly more likely (odds ratio, 1.6264; 95% CI, 1.57-1.69; p  < 0.0001) in the second 10-month period compared to the first 10-month period. The total number of medications administered was 10,829 in the first 10 months and 9,863 in the second 10 months. The percentage of medications prescribed within 4 weeks after a pruritus alert was higher in the second 10 month period (53.3%) compared to the first 10 month period (38.8%). This study suggests that pruritus alerts sent to dog owners may improve owner recognition of pruritic behaviors and increase the likelihood of a veterinary visit to treat canine pruritus., Competing Interests: AC and CK are employees of At-Home Diagnostics, Mars Science and Diagnostics. TR and KW are employed by the University of Surrey. AW and AH are employed by Zoetis. This study received funding from Zoetis. The funder had the following involvement with the study: Support for University of Surrey analysis and manuscript preparation., (Copyright © 2023 Carson, Kresnye, Rai, Wells, Wright and Hillier.)

A valid and reliable quantitative measure of chronic pain is essential for developing and evaluating interventions that aim to treat pain. In dogs, the Canine Brief Pain Inventory (CBPI) was originally adapted from a human measure, the Brief Pain Inventory, to assess owner-perceived pain and the impact of such pain on a dog's daily functioning. To be reliable and valid, data collected using a translated instrument should have evidence it is an accurate representation of the original instrument and is culturally appropriate for use in the intended context. To achieve this, instruments should undergo a rigorous translation process and be debriefed in the intended population of use. The CBPI is widely accepted and has been fully validated for use in US-English, Swedish, Italian, and French (France); further translation and validation of the CBPI is required to increase access to and use in other languages and countries. The objective of this study was to linguistically validate the CBPI for global use (Australia, China, Germany, Hungary, Ireland, Japan, Netherlands and Portugal). In cognitive debriefing with a representative sample of dog owners in the target countries it was confirmed that the translations of the CBPI adequately convey the concepts in the original US-English version and that items are easily understood by dog owners. The results of the linguistic validation process thus produced measures that are conceptually equivalent to the original US-English-language CBPI and are culturally appropriate for use in the target countries., Competing Interests: JW and AY were employed by company Adelphi Values Ltd. AC was employed by company TransPerfect. GM, HM, and AW were employed by company Zoetis Inc., (Copyright © 2021 Wells, Young, Crane, Moyaert, Michels and Wright.)

Background: External and internal parasites can cause significant pathology to pets, posing distress to their owners. Antiparasitic treatment is complex because there are many antiparasitic products and dog owners have a limited understanding of parasiticides. The aim of this study was to investigate the characteristics of antiparasitic treatments available at veterinary offices to help veterinarians understand what pet owners value when selecting parasiticides for their dogs., Methods: Discrete choice experiment (DCE) methodology was used. A list of important treatment attributes was developed based on semi-structured interviews with six dog owners with a total of nine dogs and six veterinarians. The questionnaire including 12 choices between pairs of hypothetical products defined according to treatment attributes was developed. The questionnaire was administered to UK dog owners recruited through an internet panel. It was tested in a pilot study with 17 dog owners, and then was completed by 160 dog owners in the main study., Results: The selected treatment attributes were price, spectrum of action, veterinarian recommendation, treatment schedule, mode of administration, and place of obtention. The main analysis showed the first four of these attributes significantly influenced the preferences of dog owners for antiparasitic treatments. The most important factor was spectrum of action; most owners expressed a preference for products treating multiple parasites. The influence of price was comparable to that of spectrum of action. Pet owners were more likely to choose a product recommended by their veterinarian. Willingness-to-pay estimates were £11.22 [€12.68; $15.38] for extending protection from fleas and ticks only to intestinal worm and lungworm and £7.21 [€8.14; $9.87] for recommendation from veterinarian., Conclusions: A broad spectrum of action, veterinarian recommendation, and price are key drivers for choosing antiparasitic products among dog owners. These results may help veterinarians with recommendations of antiparasitic treatment for pet owners based on the key drivers pet owners value., (Copyright © 2021 The Authors. Published by Elsevier B.V. All rights reserved.)

Using an app, this exploratory study generated information on HRQL in a large cohort of dogs deemed healthy according to the owner. It forms the basis for further studies investigating the natural history of HRQL of dogs to inform the interpretation of interventional studies, but highlights the risks of relying on owner impression of health status. A previously published health-related quality of life (HRQL) instrument (VetMetrica™) that generates scores in four domains of quality of life in dogs - Energetic and Enthusiastic (E/E), Happy and Content (H/C), Active and Comfortable (A/C), and Calm and Relaxed (C/R), generated information on HRQL in 4,217 dogs (3 months-21 years). Dogs were categorized by age; young, 3-47 months, middle-aged, 48-95 months, and old, 96 months and older. Owners considered 2,959 dogs (3-95 months) to be "in perfect health" and these were used to explore the relationship between age, sex, breed and HRQL in apparently healthy dogs. Mean score was significantly greater (better) in young compared to middle-aged dogs in E/E, H/C and A/C and declined with advancing age. In H/C there was a small but significant difference in mean score between female and male dogs (mean greater in females), with a similar rate of decline in each gender with advancing age. In E/E there were very small but statistically significant differences in mean scores between certain breeds. In A/C there was a statistically significant interaction between breed and age and the rate of decline with advancing age differed with breed. Overall, age, breed, and sex predicted very little of the variation seen in HRQL scores. Data from a subset of 152 dogs, for whom clinical information was available, were used to examine the agreement between clinical evidence and owner opinion. According to the clinical records, 89 dogs were healthy and 63 had evidence of chronic disease. There was an approximately 40% disagreement between owner opinion on health status and clinical evidence of chronic disease (35% disagreement in all dogs and 43% in old dogs). HRQL scores were generally higher in dogs for whom there was no evidence of disease in the clinical record., Competing Interests: JR was employed by the company NewMetrica Ltd and AW by Zoetis Inc. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Rodger, Scott, Nolan, Wright and Reid.)

Background: Canine heartworm (HW) is endemic in Australia. Prevention usually involves monthly topical or oral preventives, or annual injections of extended-release moxidectin (ProHeart SR-12 * ), hereafter referred to as injectable moxidectin (IM). Poor compliance can leave dogs susceptible to infection. This pharmacoeconomics study used retrospective transactional data from 52 Australian veterinary practices to examine the economic value of compliance, revenue, and patient retention associated with veterinarian-sourced canine HW prevention. Methods: This longitudinal descriptive study utilized anonymized transaction records of 228,185 dogs identified to have visited a veterinary practice at least twice in the period 2010-2015. Purchase compliance against a benchmark of 12 months HW protection per year was measured for IM or monthly HW (MHW) preparations each year and for consecutive years. The average annual cost per dog by preventative modality was also determined. Results: Between 2010 and 2015, of the 228,185 dogs identified, 73.0% recorded either zero or one purchase of HW preventive from their veterinary clinic; 18.7% recorded at least two IM purchases, and 10.6% purchased MHW prevention at least twice. Single-year purchase compliance was 92.8-96.9% for IM vs. 26.9-36.5% for dogs receiving MHW products. Consecutive-year purchase compliance was 76.7% for IM and 24.4% for MHW medications. Dog owners spent $AU108.29/dog/year (Australian dollars) on IM vs. $AU131.96/dog/year on MHW prevention products, which may have treated other parasites concurrently, although repeat MHW purchasers only purchased enough to cover an average of 7.2 months per year. Dogs recording at least two HW prevention transactions generated more revenue for veterinary practices/dog/year compared to dogs with less than two. Finally, dogs receiving IM, especially those that started at <15 months old, had the highest retention rate in this population. Conclusions: In the 5 years from 2010 to 2015, 73% of dog owners who visited a veterinary practice at least twice made less than two purchases of HW preventatives from the veterinary practice. For those with at least two preventative purchases, 76.7% of dogs receiving IM and 24.4% of dogs prescribed with MHW products purchased enough doses to provide continuous protection over the observation period., Competing Interests: KG was employed by Athens Technology Center. KM, AW, RL'E, and T-SN are employed by Zoetis Inc., (Copyright © 2021 Mwacalimba, Wright, Giannakakis, L'Estrange and Nguyen.)

Background: Telemedicine in a school-based setting involving partnerships between a child with asthma and health care provider can provide patients and caregivers with opportunities to better manage chronic conditions, communicate among partners, and collaborate for solutions in convenient locations., Objective: This systematic review examined outcomes for school-age children with asthma involving asthma-based telemedical education., Methods: Guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses, we searched 4 databases with terms related to asthma, education, and pediatrics. Included articles involved a school-based setting, children and adolescents, a telemedical mechanism for training, empirical study designs, and peer review. We extracted data regarding (a) participant background, (b) research methods and purpose, and (c) outcomes., Results: A total of 408 articles were identified. Five met inclusion criteria. Three studies were randomized and 2 were cohort studies. In addition to clinical and educational outcomes, studies reported on satisfaction, self-management, asthma knowledge gain, and quality of life (QOL). We found support for caregiver/parent QOL and participant self-management behaviors. We also found mixed results for participant QOL. Clinical outcomes showed mixed support regarding airway inflammation improvement, medication use improvement, improvements in symptom burden and symptom-free days, and spirometry improvements., Conclusions: Results of real-time telemedically delivered asthma education to improve QOL, enhance symptom management ability, and reduce symptom burden were positive or nonsignificant. No study indicated negative effects due to telemedicine. Limited results indicate that patient education can, under certain circumstances, positively influence asthma burden. Further validation of intervention methods and tools as well as outcome measurement consistency is recommended., (Copyright © 2020 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.)

Decreasing hospital lengths of stay increases the burden on trauma patients after discharge. Our hypothesis was that a discharge callback protocol would decrease readmission rates. A retrospective quality improvement study evaluated all trauma patients admitted from 2012 to 2016 at a Level I trauma center. A postdischarge callback protocol was implemented in 2014, with a mature protocol in place in 2015. The precall and callback groups were compared regarding demographics, injury severity, and trauma readmission. Callback data included length of call, unsolicited patient comments, and education provided. Chi-square and Fisher's exact tests were used to compare categorical variables, whereas an independent-samples t test was used to compare continuous data. The precall program group included 4,470 admissions, and the call program group included 4,647 admissions. The precall program group had a higher injury severity score (ISS; 11.7 vs. 10.3; p < .001) and fewer males (62% vs. 65%, p = .002). In the call program group, there was a significant decrease in readmission rates (1.42% vs. 0.81%; p = .04). Patients with an unplanned readmission had a higher ISS (14.9 vs. 11.0, p < .01), a longer mean hospital length of stay during initial admission (9.3 days vs. 4.8 days, p < .01), and were more often discharged to locations with medical oversight (37.4% vs. 26.7%, p = .03). Of the patients in the call program group, 27.9% were reached. An average of 5.8 ± 2.9 min per call was calculated, equating to a 0.2 full-time equivalent. A discharge callback program for approximately 2,500 trauma patients per year leads to fewer readmissions, which financially supports the callback position.