1. Introduction
Animal-assisted therapy (AAT) has emerged as a valuable addition in various therapeutic settings, leveraging the natural bond between humans and animals to facilitate rehabilitation and improvement in patients’ well-being [
1]. Therapy animals can naturally capture people’s attention in a non-threatening manner, offering a calming effect. Their affectionate responses to human interaction can foster pro-social behaviour and positive emotions, serving as an emotional bridge to aid in therapeutic interactions [
2]. For instance, AAT has been found to reduce behavioural and psychological symptoms of dementia in a variety of healthcare settings [
3]. It has also been demonstrated as beneficial for autistic people, who often exhibit communication difficulties, limited social interaction, and behaviours of concern [
4,
5,
6]. These characteristics make it more challenging to elicit engagement, communication, and interaction, which are crucial factors in successful therapeutic outcomes, particularly in fields such as Speech Pathology.
Among the diverse applications of AAT, canine-assisted therapy has garnered attention for its unique benefits. Dogs, with their innate ability to provide emotional support and foster social engagement, have shown promise in enhancing the therapeutic process for children with behavioural and developmental disorders, as reviewed by Hüsgen et al. [
7]. Interaction with therapy dogs is perceived to increase engagement, motivation, behavioural regulation, comfort and confidence, enjoyment of therapy, as well as verbal and non-verbal communication in autistic children, thereby potentially improving therapeutic outcomes [
8]. The inclusion of a therapy dog has also been suggested to ease children’s weariness and help them become familiar with the clinical setting much quicker, facilitated by the therapy dog’s non-judgmental demeanour [
8].
To address communication impairments, a qualified speech pathologist works in conjunction with a specially trained therapy dog in each session to provide canine-assisted speech pathology services. To date, few studies have investigated such services for paediatric populations. Machová et al. [
9] investigated the effects of canine-assisted speech therapy on motor and facial motricity skills in children with developmental dysphasia and found that, compared to the conventional one-on-one therapist to patient model, canine-assisted speech therapy sessions significantly improved these skills. Tanner and Macauley [
10] also found positive outcomes for a sample of five preschoolers who received canine-assisted speech pathology for language delays. Finally, Siemons-Luhring [
11] reported on memory skill enhancement in 22 children with language disorders, comparing performance with and without the presence of a therapy dog. Their results revealed significantly improved memory following canine-assisted speech therapy. Notably, these studies were focused on quantitative clinical outcomes, largely overlooking the relational and emotional aspects that are crucial for understanding the broader impact of canine-assisted therapy.
Despite its potential, there is also a deficit in real-world implementation studies surrounding AATs in the communication sciences. Most often, studies do not delve into the practical challenges or considerations that therapists face when incorporating a therapy dog into speech therapy sessions. From the therapist’s perspective, their focus often lies on the practical aspects and therapeutic efficacy of incorporating a therapy dog into therapy sessions, while also managing the challenges of balancing traditional therapeutic goals with the inclusion of an animal. Their insights can reveal the logistical considerations of AAT, such as maintaining focus, ensuring safety, and tailoring sessions to individual needs. Understanding how therapists integrate canine-assisted therapy into their existing frameworks is crucial for establishing practice guidelines and developing effective training programmes for professionals.
Furthermore, within a range of healthcare disciplines, although not yet including speech pathology, studies looking at the parents’ perspectives with regard to their children’s canine-assisted therapy sessions are becoming increasingly accessible (e.g., Hill et al.’s and London et al.’s studies in occupational therapy [
8,
12]). The caregiver’s unique role allows them to act both as an observer during therapy sessions and as an observer of the effects of the intervention in the child’s daily life—a perspective not accessible to the therapist. Understanding the experiences of those involved in canine-assisted therapy can highlight the benefits and potential challenges of integrating canine-assisted interventions into speech therapy, contributing to a deeper understanding of how such therapies can support the well-being and communication development of clients. Insights from these perspectives are essential for improving clinical practices and refining therapeutic approaches in canine-assisted speech therapy.
This study aimed to examine both caregiver and therapist perspectives on canine-assisted speech therapy for children. Together, these perspectives can provide a holistic view of how canine-assisted speech pathology is perceived to influence the therapeutic process and to enhance outcomes for children with communication disorders.
4. Discussion
This study aimed to explore therapist and caregiver perspectives on canine-assisted speech pathology for children. These clients were predominantly attending therapy for speech delays/disorders, delayed language acquisition, and/or difficulties in social skills. Overall, both the caregivers and therapists believed the inclusion of therapy dogs in speech pathology sessions produced a notable improvement in the children’s mood, engagement with therapist and therapy task, rapport with the therapist, and motivation, and a decrease in stress/anxiety during therapy. The majority believed that the ability of the therapy dog to enhance the children’s motivation to attend and engage, as well as to provide emotional support and regulation, was positively related to therapy goal attainment.
These findings align closely with the previous literature exploring parent and therapist perspectives of canine-assisted interventions in other disciplines, such as occupational therapy [
8,
12,
14]. In the current study of speech pathology services, goal attainment was perceived to be facilitated by the dog, particularly in the areas of language and social skill development. Such is supported by the results of a recent systematic review of the effectiveness of animal-assisted therapies for children and adolescents with ASD. Although the review was unable to definitively recommend animal-assisted therapies for this population, due to heterogeneity of the evidence base, a consistently positive impact was found on social domains [
15]. It was noted that animals likely influenced therapy outcomes due to their roles as social facilitators, motivators, and social supports. Studies also highlighted the predictable nature of interactions with animals, rendering them less threatening and more appealing than interactions with humans [
15].
The interviewed therapists considered enjoyment of interactions, and ability to bond, with dogs to be requisites for paediatric clients of canine-assisted speech pathology services. Accordingly, most caregivers noted that their children greatly enjoyed this mode of therapy and were aware of the development of a positive connection between the dog and child. Although references concerning the human–animal bond within canine-assisted speech pathology services are very limited, it is known in a broader context that secure relationships are often more readily developed with animals than with human partners, particularly among children with developmental delays [
16]. Furthermore, the unconditional and non-judgmental relationships with the therapy dogs reported in the current study may have counteracted the children’s feelings of failure and learned helplessness that often result from poor task performance in therapy activities [
17]. The outcomes of the current study, in fact, echo those of Hill et al. [
12] in relation to canine-assisted occupational therapy. Within the latter study, parents described the relationship formed between their child and the therapy dog as a “friendship.” They believed the development of this supportive relationship created an emotionally safe space for their child, which, in turn, facilitated the rapport built between their child and the therapist [
12]. Further comments from the present study’s therapists highlighted that the therapy dogs appeared to accelerate the process of building rapport with clients, particularly those whom caregivers described as being initially resistant to traditional therapeutic methods. The Speech-Language Pathologists found that establishing rapport was significantly easier, even with new clients, when the dog was present, and hypothesised that deflecting the spotlight onto the therapy dog made children less wary.
The therapists further reported that the enhanced motivation and progress seen in clients of canine-assisted speech therapy contributed to their own job satisfaction, consistent with the results of an AAT meta-analysis by Nimer and Lundahl [
18]. The therapy dogs’ positive impact on client goal attainment may also help reduce the risk of job burnout among therapists [
19]. Whilst the therapists enjoyed the overall experience of working alongside the therapy dogs, they also stressed the complexities involved in creating a safe, comfortable, and effective environment for all involved parties: the client, therapist, and dog. For example, it could be stressful for the therapist and therapy dog if the child became overly fixated on the dog, or if the dog were to feed off of the child’s high energy levels. It becomes the responsibility of a skilled therapist to remain calm, to intervene, and to regulate both the child’s and the dog’s behaviour, maintaining a safe therapeutic environment that is conducive to goal achievement.
Interestingly, within the previous literature discussing the benefits of including a therapy dog into interventions with paediatric clients, past research has highlighted that it was not the therapy dog alone that affected this change, but how the therapist and the therapy dog worked together as a team [
12,
14]. Within the present study, beyond one therapist referring to their therapy dog as a “colleague,” no parent or therapist participants made mention of the team dynamic between the therapist and their therapy dog, or how they worked together to successfully facilitate child motivation and engagement. Instead, participants focused on the impact of the dog alone, perhaps, indicating a broader rather than nuanced appreciation of the unique team dynamic between therapist and dog. This finding may also be reflective of the interview questioning not specifically mentioning the term “team.”
Further, the previous literature has emphasised that animal-assisted therapy was never designed to be used as a stand-alone intervention, but instead included as an adjunct to pre-existing, evidence-based interventions [
20]. All participants within the present study discussed simple ways in which the therapy dogs were incorporated into the therapy session (e.g., including the therapy dog in games, talking to and physically interacting with the therapy dog). Therapist participants also discussed the benefits of being able to “creatively” find ways to incorporate their therapy dog into therapy activities. However, the interviews did not reveal details on exactly how the therapists incorporated their therapy dog into activities to facilitate goal achievement, nor the clinical reasoning used to determine when it was or was not appropriate to involve their therapy dogs. To ensure that canine-assisted speech therapy is delivered safely and effectively, further research is required to explore how speech therapists include their therapy dog into interventions with paediatric clients, including their decision-making process.
The interview participants provided information related to the characteristics and training of the therapy dogs. The therapy dogs had been selected for their working roles, by the therapists, largely based on temperament; specifically, for a calm, gentle, approachable, and flexible nature. Commonly, the dogs had completed obedience training, as an informal minimum requirement for inclusion in therapy practice. However, only one therapist had undergone training in AAT (including as a handler/animal team). This finding was notable in view of the typical types of interactions encountered between the children and dogs during sessions being associated with high risk (i.e., physical contact with the dog, feeding the dog, and playing with the dog were reported). It is widely acknowledged that AAT is a complex area of practice requiring additional training and experience for it to be implemented safely and effectively [
5].
Whilst the therapists within the present study acknowledged these complexities in relation to managing the well-being needs of their therapy dogs, whilst also meeting the needs of their clients, it was unclear what specific steps were taken to meet these responsibilities. Specific challenges mentioned by the therapists within the present study included workload planning, time management, logistics, and multitasking, to ensure that the welfare and safety needs of the dog and child, respectively, as well as therapy goals, could be met. Participants noted that multiple therapy dogs were often present within the clinic; however, they did not elaborate on any specific organisational policies or procedures related to how these considerations were managed. The authors acknowledge that this omission may have been a shortcoming of the interview technique.
Regarding the welfare of the dogs, the therapists reported restricting the dogs’ working week to less than 5 days, with only 5 clients seen per day for approximately an hour each, during which times (before, during, and after therapy sessions) it was necessary to informally observe the dogs’ behaviour for stress monitoring purposes. Whilst research exploring the well-being of therapy dogs is limited, some work has been conducted providing recommendations to therapists. For example, within a 2024 study investigating therapy dog welfare when interacting with autistic children within canine-assisted occupational therapy sessions, several recommendations were made [
21]. These included: the therapy dog handler having received training to identify and appropriately respond to their therapy dogs’ signs of stress; the therapy dog working off lead during sessions to allow them to interact with the children of their own volition; having one full rest day in between working days (i.e., maximum three days per week); as well as having active involvement of a maximum 15 min within each therapy session [
21]. These recommendations are also supported by the Australian Code of Conduct for the Animal-Assisted Services Sector [
22]. As the current study’s methodology did not explore exactly how much of the dogs’ “working time” comprised active versus passive engagement with clients, nor did it investigate scheduling of break or rest times, it is not possible to strictly compare the practices of the study’s clinic with those recommendations seen in the literature. However, it has been previously highlighted that therapists working without the appropriate training in animal-welfare and animal rights, as well as how to put these into practice, are at risk of not working ethically within the field, as well as posing reputational risk to the profession [
20]. As such, further research is required to establish what level of training is required by speech therapists delivering canine-assisted therapy with paediatric clients to ensure they have the knowledge and skill to take the necessary steps to ensure the safety and well-being of their clients and therapy dogs. Furthermore, this research should consider the journey of the human–animal team, as they build their expertise in the field of canine-assisted therapy. Supporting guidelines could be devised to assist teams as they progress through the various stages of their careers, from novice to expert level.
While the present study offers valuable insight into the perceived benefits of canine-assisted speech therapy, there is considerable scope to expand the evidence base in ways that could meaningfully advance both research and practice. Beyond evaluating immediate outcomes, future research might investigate whether therapy dogs can fundamentally reshape children’s long-term relationship with communication, foster resilience, or shape how families engage with and support the therapeutic process. Questions also remain around what truly constitutes “best practice”—not only in terms of session design, but also in how therapists and dogs work as collaborative partners, how the welfare of animals is safeguarded, and how these models might be scaled sustainably across services. Exploring these questions has the potential to move the field from demonstrating benefits to defining an innovative and ethical framework for practice that could influence paediatric therapy more broadly. Future research should also consider observational research on therapy animal welfare, which is currently limited. Studying whether there are breed differences regarding animal behaviour or child preference in this context would also be worthwhile.
Longitudinal studies could provide valuable insights into the sustainability of therapeutic gains and the potential for lasting improvements in communication skills [
23]. Examining the effects of therapy dogs across more diverse therapeutic settings and paediatric populations is essential to determine the generalisability and scalability of these novel interventions [
20]. Additionally, to enhance the quality of the services provided, as well as the welfare of all involved, further research should look to explore and understand the training required of speech therapists delivering canine-assisted therapy, as well as their clinical reasoning used when deciding to implement this unique intervention.
Limitations
While this study provides valuable insights into the therapist and caregiver perspectives of canine-assisted speech therapy, several limitations must be acknowledged. Firstly, canine-assisted speech therapy is a relatively new field, and the analyses included only five therapists. This small sample size may limit the generalisability of the results, as it captures a narrow spectrum of experiences and perspectives. Furthermore, all participating therapists were affiliated with the same clinic, and the parents interviewed were clients of this clinic. This homogeneity may introduce selection bias and restrict the diversity of viewpoints. Consequently, the findings may not be representative of other clinical settings or broader populations, and should be interpreted with this in mind.