Why oral palliative care takes a backseat? A national focus group study on experiences of palliative doctors, nurses and dentists

Association Between Oral Health Status and Survival Time in Terminally Ill Cancer Patients

INTRODUCTION

Patients with terminal cancer often experience various oral problems. Whether oral health status is associated with the survival of terminally ill cancer patients receiving palliative care remains unclear.

METHODS

We analyzed the data of 59 Korean patients with terminal cancer receiving palliative care, including their oral health status, using a modified Korean version of the Oral Health Assessment Tool (OHAT). Patients were categorized into "Good," "Moderate," or "Poor" groups based on OHAT scores. The Kaplan-Meier method was used to compare the median survival time, and the prognosis between groups was estimated using Cox proportional hazard models.

RESULTS

The most common oral symptoms observed were xerostomia (69.5%) and mucositis (17.0%). Significantly shorter survival times were observed in patients with hyperbilirubinemia, elevated creatinine levels, and no use of dentures. The "Poor" group had a shorter survival than the "Good" oral group (P = .010). A multivariate Cox proportional hazards analysis revealed that the "Poor" group was significantly associated with poor survival compared to the "Good" group (hazard ratio, 2.05; P = .047).

CONCLUSION

Terminally ill cancer patients with poor oral health may have a higher risk of shorter survival. Palliative care professionals should pay attention to oral health. Further research is needed to determine the effects of oral care on survival.

Necessity and influencing factors for integrating oral health in cancer care for older people: a narrative review

PURPOSE

The number of older people with poor oral health diagnosed with cancer is increasing rapidly. However, integration of oral health in cancer care for older people to prevent or minimize oral health complications of cancer treatments is uncommon, except in head and neck oncology. The aim of this review is to describe the need, role of, and factors influencing the integration of oral health(care) into the treatment of older people with cancer.

METHODS

MEDLINE, CINAHL, PubMed, Scopus, and Web of Science databases were searched for papers published in the last 10 years that focus on oral health in older people diagnosed with cancer, the impact of oral health on cancer therapy, and integrated oral health in cancer treatment.

RESULTS

From 523 related papers, 68 publications were included and summarized as follows: (1) oral complications associated with cancer therapies, (2) the need for oral healthcare in older people with cancer, (3) the role of integration of oral health in cancer care, and (4) influencing factors such as ageism, interprofessional education and collaborations, oral healthcare workforce, oral health literacy, and financial considerations.

CONCLUSION

Integration of oral healthcare is highly recommended for the overall well-being of older people with cancer to prevent, minimize, and manage complications in cancer treatment. However, oral healthcare has not been integrated in cancer care yet, except for head and neck cancers. This review identified a notable gap in the literature, highlighting the need for research on integration of oral healthcare in geriatric oncology.

Bridging the Gap: Nurses' Integral Role in Oral Cancer Prevention and Management

This editorial explores the important role that nurses play in bridging the gap in the prevention and management of oral cancer. Despite advances in medical science, oral cancer remains a significant global public health challenge, with high mortality rates due to late diagnosis and inadequate treatment. Nurses, with their multifaceted contributions, are indispensable in addressing this challenge. The editorial emphasizes the key role of nurses in patient education and awareness, early detection and screening, comprehensive patient care, supportive services, and advocacy. Nurses are frontline educators, advocates, caregivers, and collaborators in the fight against oral cancer. Through their expertise, compassion, and dedication, nurses have a significant impact on patient outcomes, reducing mortality rates, and promoting a healthier future for those affected by oral cancer. Recognizing and supporting the crucial role of nurses in the management of oral cancer is essential for advancing prevention, detection, and treatment efforts.

The perceptions of palliative care medical practitioners towards oral health: A descriptive qualitative study

BACKGROUND

Oral health problems are common, but often overlooked, among people receiving palliative care.

AIM

To better understand how oral health can be addressed in this population, this study aimed to explore the perceptions of oral health care among medical practitioners who provide palliative care to inform the development of a palliative oral health care program.

DESIGN

A descriptive qualitative design was adopted.

SETTING/PARTICIPANTS

A single focus group was conducted with 18 medical practitioners at a palliative care facility in Sydney, Australia. All participants had experience providing palliative care services to clients. The focus group was audio recorded, transcribed and thematically analysed.

RESULTS

The results from the inductive thematic analysis identified four themes. The themes highlighted that participants were aware of the oral health needs of people receiving palliative care; however, they also reflected on the complexity in delivering oral health care across the healthcare settings, as well as the challenges around cost, lack of appropriate dental referral pathways, time constraints and limited awareness. Participants also provided recommendations to improve the delivery of oral health care to individuals receiving palliative care.

CONCLUSIONS

To improve the provision of oral health care in this population, this study highlighted the need for oral health training across the multidisciplinary team, standardised screening assessments and referrals, a collective responsibility across the board and exploring the potential for teledentistry to support oral health care provision.

(No) Oral Health in Palliative Care Patients: Predisposing Factors and Treatment

OBJECTIVE

To describe mouth disorders in patients undergoing palliative care (PC); to identify predisposing factors for oral disorders and pharmacological and nonpharmacological strategies.

METHODS

Observational, exploratory, correlational, and descriptive study about mouth disorders of patients admitted to a hospital specializing in PC in Portugal, between November 6, 2019, and July 31, 2020. The data collection instrument was a questionnaire and the consultation of the patient's clinical file. It was obtained the previous authorization of the ethics committee and the patient's informed consent. Data were analyzed using the SPSS® software (V.26).

RESULTS

The sample was 46, 56.52% were over 71 years old, and the male sex ratio of 63.04%. Most of the patients had an advanced oncological disease, were polymedicated, had missing teeth, and no regular hygiene habits. Xerostomia and oral candidiasis were the most identified problems. Patients with oncological diseases have more probability to suffer from mouth disorders (P = .047), compared to noncancer patients. Patients with frequent oral hygiene have fewer mouth disorders (rp = -0.304; P = .040). There is a considerable improvement in the tongue coating with an increase in oral hygiene (P = .005). Mouth care plays is important in patient comfort (n = 45; 97.83%) and nonpharmacological strategies are effective for the relief of xerostomia (n = 35; 94.59%).

CONCLUSIONS

Nonpharmacological strategies are effective in the treatment of xerostomia and tongue coating. More information to determine the effectiveness of the strategies in the treatment of mouth disorders is necessary.

Dry mouth in patients with a life-limiting condition or frailty: a study protocol for two intervention studies and a nested qualitative sub-study (the Dry mOuth Project, DROP)

BACKGROUND

Despite its prevalent and impactful nature, dry mouth remains an underexposed and undertreated symptom in patients with a life-limiting condition or frailty. The main contributing factors are a lack of awareness and knowledge amongst both healthcare professionals and patients, and a scarcity of effective, evidence-based interventions. In the DRy mOuth Project (DROP), we address these factors by investigating both a non-pharmacological and a pharmacological intervention: a nurse-led patient education program and locally applied pilocarpine.

METHODS

This intervention-based research project consists of two parallel studies. The non-pharmacological study is a cluster non-randomized controlled trial in 228 palliative nursing home and hospital patients, investigating the effect of structured use of guidelines and of patient education on dry mouth symptoms. This intervention, a nurse-led patient education program (the Mouth Education Program, MEP), will be compared to care as usual, the control. The pharmacological study is a double-blind placebo-controlled randomized trial that examines the effect of locally applied pilocarpine drops in 120 patients with dry mouth symptoms. Both studies use the same mixed-methods study design, in which the primary outcome is the clinical response to the intervention at 4 weeks, as measured by a dry mouth severity score (numeric rating scale from 0 to 10). Other outcomes, as measured by questionnaires over a 12-week follow-up period, include durability of the effect, impact on quality of life and, adherence and acceptability of the intervention. In addition, the feasibility and cost-effectiveness are evaluated by means of questionnaires and focus groups with healthcare professionals, and interviews with patients.

DISCUSSION

This study investigates the effectiveness and feasibility of two interventions for dry mouth symptoms in patients with life-limiting conditions or frailty. Due to the large-scale and mixed-method nature of the study, this study will also improve our understanding of dry mouth and its relating factors and of the patients' and healthcare professionals' experiences with symptoms, care and guidelines of dry mouth, including any perceived barriers and facilitators.

TRIAL REGISTRATION

NCT05964959 & NCT05506137.

Oral care experiences of palliative care patients, their relatives/carers and healthcare professionals

AIM

To explore the oral care experiences of palliative care patients and of those who support or deliver oral care to these patients: nurses, doctors, dentists, their relatives and carers.

DATA SOURCES

An electronic search of the databases included: Embase, MEDLINE, DOSS, AMED and PsycINFO was performed.

DATA SELECTION

Six articles were included in the final synthesis.

DATA EXTRACTION

Thematic analysis was applied by two researchers.

DATA SYNTHESIS

Three themes were identified: 'performing oral care', 'effects on oral health' and 'challenges in palliative care'.

CONCLUSIONS

Despite similarities of oral care experiences, this review identified some differences, crucially in terms of the wider impact of oral symptoms, namely social interactions with others and challenges to oral care. This confirms the need to investigate these topics further in relation to different stakeholders, such as nurses; and to have consistent guidance to facilitate the provision of effective oral care to palliative care patients.

Oral health plays second fiddle in palliative care: an interview study with registered nurses in home healthcare

BACKGROUND

Oral health is crucial to the experience of well-being, and symptoms from the mouth are common at the end of life. Palliative care aims to identify and treat symptoms early to avoid unnecessary suffering and is thus an important part of nursing in home healthcare. The aim of this study was to illustrate the professional reflections of registered nurses about oral health amongst patients in palliative care, who are being cared for in a home healthcare setting.

RESULTS

The results showed oral health in end-of-life care, to be an area marked by responsibility and ethical considerations. This was seen in all four partly overlapping themes that emerged through the analysis: Oral health is easily overlooked in palliative care, Oral health is everybody's but in reality nobody's responsibility, Patient integrity can be an obstacle for oral health, and Focus on oral health is urgently needed. The mouth is often not included as part of the daily basic care routine, by the registered nurses and the home healthcare staff, until the patient is near end of life. Moreover, neither does the patient tell about symptoms from the mouth. The interpreted whole indicates that the registered nurses had a bad conscience about not doing what they are actually responsible for and ought to do.

CONCLUSION

The oral health of patients at the end of life risks being forgotten or falling between the cracks, due to the nurses' scattered tasks and unclear delimitations between their, and other professionals' responsibilities. The responsibilities of registered nurses are also ethically demanding, since their intent to respect the patient's integrity could mean that in some cases the patients does not allow them to help with oral health. To reduce the risk that oral health is overlooked, clearer demarcation and guidelines on the division of responsibilities are required. Routines that clearly implement early and recurring oral health assessments in home healthcare as well as continuing education updates on oral health and oral care are also needed.

Oral Care Experiences of Palliative Care Patients, Their Relatives, and Health Care Professionals: A Qualitative Study

Oral symptoms in a growing number of palliative care patients are often neglected. Dental professionals are not always involved in palliative care. Oral care is often inadequately delivered to palliative care patients, while oral problems can affect the quality of life. A qualitative study was conducted to explore oral care experiences of palliative care patients, their relatives, and health care professionals (HCPs). Four patients, 4 relatives, and 4 HCPs were interviewed in a hospice. Transcripts were analyzed using thematic analysis and revealed 3 themes. Patients who were capable of performing oral care mainly brushed their teeth and looked after their dentures. Other care tended to be carried out by relatives and HCPs, adapted based on a person's level of consciousness. When describing the effects on oral health, relatives and HCPs tended to focus on xerostomia, whereas patients provided detailed accounts denoting the psychological and social impact of oral symptoms. Perceptions of enablers and barriers to oral care differed between groups. Patients reported lack of access to professional dental care and patients' fatigue were the main barriers to oral care. Nevertheless, there is great scope for further research into good oral care practices identified in this study and possible implementation in other settings.