ABSTRACT
BACKGROUND: Osteoradionecrosis is a long-term, serious side effect of head and neck radiation therapy and is associated with significant morbidity and quality of life issues. METHODS: This paper sought to determine consensus on the prevention and management of osteoradionecrosis by an international panel of multidisciplinary professionals expert in the management of patients with head and neck cancer using a Delphi methodology. Unique to this work is our direct inclusion of the views of patients and carers in our findings. RESULTS: This study reached consensus on the importance of pre and post oral health assessment and education for patients with head and neck cancer. This was also noted by the patients and carers who took part in the study. CONCLUSIONS: This work highlights the need for a standardized oral health assessment tool and multidisciplinary care of patients to prevent and manage osteoradionecrosis.
ABSTRACT
PURPOSE OF REVIEW: Osteoradionecrosis (ORN) is a devasting complication of radiation therapy (RT), especially in head and neck cancers (HNC), and is still poorly understood. The aim of this review is to report its incidence and consider the risk factors associated with ORN to highlight prevention strategies to decrease its incidence. RECENT FINDINGS: The average incidence of ORN is between 2% and 23%, with incidence decreasing in more recent years with the introduction of modern RT technology and better oral health care. Smoking, diabetes mellitus, oropharyngeal and oral cavity cancers, pre- and post-RT dental extractions and a total radiation dose of over 60 Gy were all identified as risk factors for ORN. In prevention, strategies were mainly structured around minimising risk factors or targeting possible mechanisms of ORN's pathophysiology. SUMMARY: At present, the controversy surrounding the risk factors and pathogenesis of ORN makes it difficult to establish a set of prevention guidelines for its incidence. In order to achieve this, more research examining its aetiology must be conducted as well as a universal staging system within which ORN may be classified.
Subject(s)
Head and Neck Neoplasms , Osteoradionecrosis , Humans , Osteoradionecrosis/epidemiology , Osteoradionecrosis/etiology , Osteoradionecrosis/prevention & control , Head and Neck Neoplasms/radiotherapy , Smoking , Risk Factors , Retrospective StudiesABSTRACT
AIM: The aim of this study was to explore the relationship between periodontal status, tooth loss and diabetes among community-dwelling adults aged 50 years and over in Ireland. METHODS: From respondents who attended a health assessment in Wave 3 of the Irish Longitudinal Study on Ageing (TILDA), an opportunistic sample was selected for an oral health examination. The oral health examination criteria were used in previous Irish surveys and WHO recommendations. For diabetes, the self-reported and objectively measured data on diabetes for the same cohort from Wave 3 to Wave 5 of TILDA was used. Multinomial regression analysis was used to evaluate the relationship between diabetes and tooth loss and tooth loss and incident diabetes, controlling for other covariates. RESULTS: Out of the 3111 people who were offered an oral health assessment 2539 were examined. For the purposes of analysis, the adults below 50 years of age (n = 31) and those with an incomplete oral health assessment (n = 4) were omitted from the sample. The final sample consisted of 2504 people, giving a response rate of 80.5%. Among the study sample, 9.9% (n = 249) were edentate; 35.7% (n = 895) had 1-19 teeth and 54.4% (n = 1360) had ≥20 teeth. From the sample of 2504 adults, 2358 had HbA1c results and 8.4% (n = 198) of these had diabetes according to the TILDA criteria. Multinomial regression analysis showed that diabetes was associated with tooth loss. Diabetes at Wave 3 was associated with a higher rate of being edentate (PR 2.12, 95% CI 1.27-3.52) relative to having ≥20 teeth while controlling for the effect of age, gender, education level, area of residence, body mass index (BMI) and smoking. Furthermore, having 1-19 teeth at Wave 3 was associated with incident diabetes over a 4-year follow-up (OR 1.94, 1.00-3.75). There was no evidence of an association between diabetes and periodontal status as measured in this sample. CONCLUSION: The results suggested that diabetes was associated with tooth loss and that this relationship may be bi-directional among community-dwelling adults aged 50 years and over in Ireland, but they do not support a relationship between diabetes and periodontal status in this sample.
Subject(s)
Diabetes Mellitus , Tooth Loss , Adult , Humans , Middle Aged , Aged , Longitudinal Studies , Tooth Loss/complications , Tooth Loss/epidemiology , Ireland/epidemiology , Aging , Diabetes Mellitus/epidemiologyABSTRACT
BACKGROUND: Training has been used to develop research skills among sexual and reproductive health and rights (SRHR) researchers. Remote education may accelerate transfer of skills and reduce barriers to strengthening research capacity. This systematic review aimed to assess the effectiveness of remote training on SRHR research and describe enablers and barriers of effective remote training. METHODS: PubMed, Embase, and Scielo were searched up to December 2022 for studies that evaluated in any language online research training programmes either on a SRHR topic or tailored for professionals working in SRHR published since 1990. Characteristics of included studies, the programmes they evaluated, the programme's effectiveness, and reported barriers and enablers to remote learning were extracted. Three researchers synthesized and described findings on effectiveness, impact and outcomes mapping them against the Kirkpatrick model. Additionally, thematic analysis from qualitative data was conducted to identify themes relating to the barriers and enablers of remote learning. RESULTS: Of 1,510 articles retrieved, six studies that included 2,058 remote learners met the inclusion criteria. Five out of six studies described empirical improvements in participant research knowledge/skills and three studies reported improvements in attitudes/self-efficacy towards research. Follow-up surveys from four studies revealed frequent application of new research skills and improved opportunities for career advancement and publication following online trainings. Cited barriers to effective online SRHR research training included time management challenges and participants' competing professional obligations; limited opportunities for interaction; and lack of support from home institutions. Cited enablers included well-structured and clear courses, learning objectives and expectations with participants; ensuring a manageable workload; facilitating interactions with mentors and hands-on experience; and selecting programme topics relevant to participants' jobs. CONCLUSION: Remote SRHR training can lead to improvements in research knowledge, skills, and attitudes, particularly when course learning objectives, structure, and expectations are outlined clearly, and ongoing mentorship is provided.
Subject(s)
Reproductive Health , Right to Health , Humans , Learning , Reproduction , Sexual BehaviorABSTRACT
Radiation therapy has become increasingly complex over time and is rapidly evolving. Radiation therapists play a key role within the interdisciplinary team and their education must prepare them to function effectively in the future in order to ensure a safe, high quality radiation therapy service. The aim of this research was to evaluate the current status of radiation therapist education to establish the duration of education programs, the percentage of radiation therapy-specific content and the professional title on graduation. A survey was developed, based on the questionnaire used for the ESTRO 3rd Revision of the Core Curriculum for Radiation Therapists. This was piloted by colleagues to verify the validity of the survey and also its use outside of the European context. The final survey was distributed purposively through Survey Monkey via a local gatekeeper to key radiation therapy personnel covering all of Europe and Australia, New Zealand, USA and South Korea in January 2021 who distributed it to educational institutes and clinical departments in their respective countries. 101 responses were received of which 58 were fully complete and available for analysis representing 30 countries, 26 European and 4 beyond Europe. The duration and radiation therapy-specific content of education programs varied considerably with dedicated radiation therapy programs from the respondents offered only in Ireland, Australia, New Zealand, and the U.S.A. 17 countries in the survey offer 'combined' programs with the majority dedicating less than 20% of their content to radiation therapy. Of note is that several respondents were unable to state the percentage of content related to radiation therapy and there was a variation in content and duration of programs, even within a single country. This survey has demonstrated that there remains a significant deficit in the educational programs of radiation therapists in many regions.
ABSTRACT
OBJECTIVES: To investigate whether tooth loss and related loss of occluding tooth pairs, were associated with cognitive decline in a group of community dwelling older men and women from Ireland. METHODS: A group of 2508 men and women, aged 50-93 years, underwent a dental examination as part of The Irish Longitudinal Study of ageing (TILDA). Global cognitive function was assessed using the mini-mental state examination (MMSE). Analysis included multiple logistic regression with adjustment for various confounders. RESULTS: The mean age of participants was 65.5 years (SD 8.1) and 55.3% of the group were female. Three hundred and twenty-nine (13.1%) of the cohort were classified as having a low MMSE with a score ≤ 27. After adjustment for confounding variables, compared to subjects with ≥ 20 teeth, the odds ratio for a low MMSE amongst edentulous was 1.55 (95% CI 1.03-2.34) p = 0.03, and for those with 1-19 teeth was 1.38 (95% CI 1.03-1.84) p = 0.04. Having < 10 natural occluding pairs and < 4 posterior occluding pairs also associated with a low MMSE. CONCLUSIONS: In this cross-sectional cohort study, tooth loss and related loss of occluding tooth pairs were associated with a low MMSE in a group of older adults from Ireland, independent of various known confounders. CLINICAL SIGNIFICANCE: Dentists should be aware of the potential systemic health implications of patients presenting with tooth loss. Tooth loss may be an important risk indicator for cognitive decline.
Subject(s)
Cognitive Dysfunction , Tooth Loss , Aged , Aged, 80 and over , Cognition , Cognitive Dysfunction/epidemiology , Cohort Studies , Cross-Sectional Studies , Female , Humans , Independent Living , Longitudinal Studies , Male , Middle Aged , Tooth Loss/epidemiologyABSTRACT
INTRODUCTION: Geriatric assessment (GA) has been recommended to form part of treatment decision making for older adults with cancer. However despite consensus guidelines from various organizations, GA does not appear to be a part of routine practice in radiation oncology. The aim of the current study was to explore the implementation of GA in radiation oncology. MATERIALS AND METHODS: This anonymous international survey investigated current use of GA in patients presenting for radiation therapy aged 65 years and over, in accordance with Checklist for Reporting Results of Internet E-Surveys (CHERRIES) guidelines. The survey was designed, using Qualitrics™, an online survey tool. It was distributed via SIOG, social media and radiation oncology professional organizations. Survey responses were analyzed using simple descriptive statistics. An additional analysis by creating a dichotomous variable based on awareness of major clinical practice guidelines and current use of GA. RESULTS: Among 158 respondents, there was relatively low awareness of GA guidelines and low uptake of validated tools and processes. A minority of participants, only 16%, stated that they had a specialized geriatric oncology program in their institution. Approximately a third (34%) of respondents were unaware of any GA clinical practice guidelines. With regard to what way participants assess older patients differently to younger patients, 16% reported formally using specific validated tools, whereas 73% reported an informal assessment based on their own judgment, with 5% reporting no difference between younger and older patients. Regarding the use of validated screening tools for geriatric impairments, over half reported using none (57%). Regarding GA implementation, the main barriers highlighted included a lack of clinical/support staff, a lack of training, knowledge, understanding or experience about GA and a lack of time. DISCUSSION: Relatively low awareness of guidelines and low uptake of formal GA tools and processes were found. The integration of GA principles into radiation oncology appears to be ad hoc and very much in its infancy. There is a clear need for increased interdisciplinary education and collaboration between the disciplines of radiation oncology and geriatric medicine.
Subject(s)
Geriatrics , Neoplasms , Radiation Oncology , Aged , Geriatric Assessment/methods , Geriatrics/methods , Humans , Neoplasms/radiotherapy , Surveys and QuestionnairesABSTRACT
Background: Little is known about the current oral health status of adults in Ireland. The aim of this study was to assess the dental health of community-dwelling adults aged 50 years and over in Ireland and to compare the current status to previous national surveys. Methods: The Irish Longitudinal Study on Ageing (TILDA) Wave 3 assessed the dental health of a subset of participants. Respondents attending for health assessments were offered a dental examination. The World Health Organization examination criteria were used. Results: Of the 3111 people who were offered the dental assessment, 2525 were examined. Adults below 50 years of age and respondents whose dental health data were unavailable at the time of analysis were omitted, giving a final sample of 2504. Among the dental assessment sample, 9.9% (249) were edentate. Of those aged 65 years and older, 15.6% were edentate while for the same age group 40.9% were edentate in the 2000-02 national survey. The mean number of teeth present in those aged 65 years or older was 14.9 for males and 14.2 for females, whereas in 2000-02 it was 9.9 and 7.4, respectively. 56.8% of the dentate sample had 10 or more tooth contacts. The mean DMFT of those aged 50 years or more was 18.5 and the Root Caries Index was 6.3. Between 2000-02 and 2014-5 (this study) in adults aged 65 years and over, the mean DMFT decreased from 25.9 to 20.1 and the Root Caries Index decreased from 11.6 to 9.1. Conclusion: The results indicate improvements in the dental health of community-dwelling adults aged 50 years and over in Ireland as compared to the previous survey of 2000-02. These improvements mean a change in the treatment needs of this age group and will require policy and service adjustments to meet these needs.