A study to assess the periodontal status of 16-34-year-old obese individuals in colleges of Bangalore city

Persistent deciduous teeth: Association of prevalence with breed, breed size and body weight in pure-bred client-owned dogs in the United States

Dogs use their teeth for a multitude of tasks and, as such, it is vital for their health and wellbeing that their oral health is maintained. Persistent deciduous teeth (PDT), those that fail to fall out at the appropriate time, are associated with malocclusion (misaligned bite), soft tissue trauma and increased risk of periodontal disease. The objective of the current study was to perform a retrospective analysis of veterinary medical data to understand the effect of dog breed size, dog breed and body weight on prevalence of PDT. Medical records collected from almost 3 million dogs visiting a chain of veterinary hospitals across the United States over a 5-year period showed an overall prevalence of 7% for PDT, the data represented 60 breeds with extra-small breeds (<6.5 kg) showing significantly higher prevalence (15%) than all other breed sizes (P < 0.001). Statistical modelling of extra-small, small and medium-small breed sizes showed that those on Wellness Plans or that had not received a dental prophylaxis for at least two years had significantly increased odds of PDT being detected (Odds ratio 2.72-3.2 and 2.17-3.36 respectively, P < 0.0001). Dogs with a below ideal body condition score had a decreased odds of PDT (Odds ratio 0.57-0.89, P < 0.0001) whereas those above ideal had an increased odds (Odds ratio 1.11-1.60, P < 0.0001). The findings from this extensive dataset highlight the importance of regular veterinarian examinations to identify and remove PDT, helping to avoid increasing the risk of associated issues such as periodontal disease and malocclusion.

Association of periodontal disease with breed size, breed, weight, and age in pure-bred client-owned dogs in the United States

Despite periodontal disease (PD) being amongst the most common diagnoses in primary-care practice, the disease is generally underdiagnosed. However, the millions of clinical records generated by pet hospitals each year provide unique opportunities to generate insights about disease risk across large numbers of dogs. The objective of this study was to undertake a retrospective analysis of medical records to ascertain which sizes and breeds of dog are most frequently diagnosed with PD. Although data collection regarding PD was not consistent, it was assumed that the same inconsistencies in recording periodontal abnormalities were present across the range of bodyweight, breed categories and breeds. Over 3 million medical records across 60 breeds of dogs visiting a chain of veterinary hospitals in the United States collected over a 5-year period were analysed. Statistical analysis of a subset of these records found that extra-small (<6.5 kg) breeds of dog were up to five times more likely to be diagnosed with PD than giant breeds (>25 kg) (P <0.0001). The majority of breeds most frequently diagnosed with PD were in the extra-small, small (6.5-9 kg) and medium-small (9-15 kg) breed size categories. Additional risk factors for PD diagnosis included age, being overweight and time since last scale and polish. Veterinarians should consider targeting client education about dental health, and diagnostic efforts, towards canine patients of the small-breed size categories and those with a higher risk of developing PD (e.g. overweight).