Evaluating pain, fear, anxiety or stress/distress using children's drawings in paediatric dentistry: a scoping review

Topical anesthetics methods used to reduce needle pain/discomfort prior to local anesthesia in children and adolescents: a scoping review

OBJECTIVES

The aim of this study was to review the most effective topical anesthetic methods for reducing pain/discomfort prior to dental local anesthetic needle puncture for dental procedures in children and adolescents.

METHODS

A scoping review was conducted. Individual search strategies were developed for each of the bibliographic databases (Cochrane, Embase, LILACS, LIVIVO, Pubmed, Scopus, PsyINFO, Web of Science), and in the gray literature (Google Scholar, Open Gray), comprehensively, without restrictions on language, publication data, or level of socioeconomic development of the country in which the study was conducted. The search was conducted on April 21, 2021 and the updates on May 24, 2024. Randomized controlled studies conducted in patients up to 18 years of age were included. Variables collected: characteristics of the included studies, topical anesthetics evaluated, time and the mode of application.

RESULTS

Initially, 8579 studies were retrieved. Then 3127 were identified as eligible, of which (n = 3127), 52 studies were included in the narrative synthesis. The most commonly observed anesthetic methods with the most favorable outcomes were lidocaine, benzocaine, ice cooling, and EMLA. Spray, gel or patch were used, with application times ranging from 1 to 10 min. Mucosal cooling an ice stick was analyzed by eight studies. Only one showed a smaller reduction in pain perception scores than others.

CONCLUSIONS

Cooling is a technique with numerous clinical advantages from the clinical point of view, for reduction of pain/discomfort prior to needle puncture of dental local anesthesia in children and adolescents. It is an accessible, inexpensive and pleasant method that does not resemble needles or unpleasant tastes, nor involves systemic toxicity and complications that may be associated with others anesthetics agents. Future randomized controlled studies in accordance with the Consort Statement are needed to further investigate the topic.

Enhancing children's participation in dental research: A commentary

The concept of childhood has evolved over the years, inspired by the United Nations Convention on the Rights of the Child in 1989, shifting from developmental models to a conception of childhood that recognizes children as moral agents. This evolution highlights the importance of respecting children's agency and their right to be heard in matters that are related to them. In conventional health research, however, children's voices are often inadequately accessed. In this commentary, we discuss the imperative to recognize children's agency in dental research and a shift from research on children to research with and by children. Moreover, we underscore the importance of actively seeking and listening to children's voices and recognizing their agency in shaping research and healthcare practices in the field of dentistry. Further, we explore the application of participatory research approaches in dental research and provide examples of studies that have involved children in various capacities. We conclude this commentary by emphasizing the potential benefits of participatory research in both qualitative and quantitative dental studies to promote deeper understanding, clearer communication, and stronger advocacy regarding children's interests. Primarily, we call for greater recognition of children's agency in dental research and advocate for more inclusive and child-centred research methodologies.

Analysis of Pediatric Pulpotomy, Pulpectomy, and Extractions in Primary Teeth Revealed No Significant Association with Subsequent Root Canal Therapy and Extractions in Permanent Teeth: A Retrospective Study

Recent evidence suggests that an ever-growing number of pediatric patients require invasive treatments such as root canal therapy (RCT) in their permanent dentition, albeit with little information about risk factors such as prior invasive treatments of pulpotomy or pulpectomy in their primary dentition. Therefore, the primary objectives of this study were to determine the number of pediatric patients who have had any type of invasive treatment in their primary teeth, to assess their association with any subsequent invasive treatment (root canal therapy, extractions) in their permanent dentition, and to assess these trends over time. This retrospective study utilized summary data from a clinical pediatric patient pool (ages 0-17) over the period of 2013-2022. This analysis revealed that pediatric patients requiring pulpotomies and pulpectomies in primary dentition declined between 2013 (n = 417, n = 156) and 2022 (n = 250, n = 12), while root canal therapy (RCT) in permanent dentition increased six-fold from n = 54 to n = 330. In addition, few (7.8%) patients with RCT had a previous history of pulpotomy or pulpectomy, which suggests that invasive treatments performed in primary dentition have no direct association with the subsequent need for invasive treatments in permanent dentition, although more research is needed to determine the explanations for these observations.

Perception of risk among children: Exploring the risk of TB-rickettsial disease based on the children's drawing pictures in a Mayan community of Yucatan

Background

It is important to work on designs of health promotion strategies that involve educational interventions about the risk factors associated to TB-rickettsiosis (Tick-Borne rickettsiosis). Children's drawings provide a window into their thoughts and feelings. The aim was to analyze children's risk perceptions regarding by the presence of ticks in a rural community in southeast Mexico.

Methods

The main framework used was a social cognitive perspective under the Health Belief Model. Study was carried out in rural elementary schools and included a drawing contest. A total of 224 children (8-12 years old) participated. Drawings were coded and classified; descriptive trend analysis was performed using counts and percentages. The qualitative data was analyzed by researcher experts in TB- rickettsiosis and using Atlas ti V.8.

Results

Results are presented in seven categories that consider environmental elements, actors, and cognitive aspects. The environmental context, 99.1% of the drawings represent sites outside the home (92% include vegetation with the presence of ticks in their immediate external environment). In the actors' category, 69.6% included people carrying out activities (prevention and risk). As for the cognitive aspects, 70% included domestic pets and 13.4% farmyards animals.

Conclusion

The children expressed their ideas about risk factors and preventive measures against TB-rickettsiosis with a self-care approach. They acquired knowledge about preventive strategies and clinical symptoms. It is necessary to evaluate what happens after an intervention and how they implement in their lives what they have learned.

Participant-generated timelines as a novel strategy for assessing youth resilience factors: A mixed-methods, community-based study

PURPOSE

The purpose of this study was to explore youth perceptions of resilience through participant-generated timelines as a potential new strategy for nursing research and practice.

DESIGN AND METHODS

We used a concurrent triangulation design to collect and analyze qualitative and quantitative data from a statewide, community-based sample of 448 youth ages 8 to 17 years. We collected three sources of data during two waves of data collection in 2019 and 2021: a participant-generated timeline, a brief structured interview, and a PROMIS pediatric global health measure.

RESULTS

The timeline activity was easy to administer and well accepted by youth in a community setting. Youth reporting an adverse experience or mental health challenge in the previous year had unique patterns of variability in the timelines, and more frequently reported certain resilience factors, including family support and regulatory, interpersonal, and meaning-making assets. Pandemic-related differences were noted between the two cohorts.

CONCLUSIONS

The timeline drawing activity reflects and extends findings from a standard measure of global health. This activity benefits both the participant and the clinician or researcher by helping youth to communicate how they make sense of the world, honoring different ways of knowing and prompting recollection of coping appraisals and resilience factors.

PRACTICE IMPLICATIONS

Participant-generated timelines are a developmentally appropriate and interactive strategy for assessing youth perceptions of their internal strengths. In conjunction with traditional assessments, this strategy may support the identification of malleable targets for intervention in practice with youth who have experienced adversity or mental health challenges.