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Technology-enhanced weight-loss program in multiple-cat households: a randomized controlled trial.

Barr N Hadar¹, Kenneth J Lambrecht², Zvonimir Poljak¹

¹Department of Population Medicine, Ontario Veterinary College, University of Guelph, ON, Canada.

Journal of Feline Medicine and Surgery

|October 21, 2021

Summary

A technology-enhanced program using smart feeders and scales improved feline weight loss in multi-cat homes. This approach offers a practical tool for effective cat weight management and deeper insights into pet behavior.

Keywords:

Obesity management systems ecosystem health monitoring home pet health technology ecosystem remote monitoring devices technology assisted weight loss technology-enhanced weight loss veterinary medical technology veterinary telemonitoring weight loss programs weight management technology

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Area of Science:

Veterinary Medicine
Animal Behavior
Pet Technology

Background:

Obesity is a common health issue in domestic cats, leading to various health complications.
Managing weight in multiple-cat households presents unique challenges for owners.
Existing feline weight-loss strategies often lack objective monitoring and owner engagement tools.

Purpose of the Study:

To evaluate the efficacy of a technology-enhanced weight-loss program in multi-cat households.
To assess the impact of a home pet health technology ecosystem on feline weight management.
To explore the influence of technology on cat behavior and owner perceptions.

Main Methods:

A prospective, parallel, unmasked, block-randomized controlled trial was conducted.
Two groups were compared: traditional dietary restriction vs. technology-enhanced intervention (diet, digital scales, smart feeders, activity monitors, cameras).
The study involved client-owned, indoor-only cats in multi-cat households over 12 weeks.

Main Results:

The technology group exhibited a significantly higher average weekly weight-loss rate (0.694%) compared to the traditional group (0.175%).
Smart feeders and home scales were well-received by owners; activity monitors and cameras had lower perceived value.
Technology group cats showed trends toward grazing feeding patterns and decreased activity, with increased health-related quality of life (HRQoL).

Conclusions:

A technology-enhanced weight-loss program is a potentially effective and acceptable tool for feline weight management in multi-cat households.
Home monitoring devices and digital data offer valuable insights into pet behavior and weight-loss progress.
This approach represents a practical advancement in evolving feline weight-loss strategies.