Unmasking Anxiety: A Qualitative Investigation of Health Professionals; Perspectives of Mask Anxiety in Head and Neck Cancer

Patient Education Materials for Immobilisation Masks in Radiation Therapy for Adult Head and Neck Cancer Patients: A Scoping Review

Immobilisation masks (IMs) are used for people with head and neck cancer (HNC) undergoing radiation therapy (RT) treatment to ensure accuracy and reproducibility between treatments. Claustrophobia-related mask anxiety in HNC patients is common and can compromise treatment due to patient distress. This scoping review aimed to describe the content of publicly available Patient Education Materials (PEMs) for people with HNC undergoing RT. Three search engines (Bing, Yahoo, and Google) were systematically searched using standard terms. PEMs in audio-visual or written formats were eligible for inclusion if the target readership was adults with HNC and included content on IMs for RT. Content was appraised using the Patient Education Materials Assessment Tool for Printable and Audio-Visual Materials to assess understandability and actionability. In total, 304 PEMs were identified of which 20 met the inclusion criteria. Sixteen PEMs were webpages, three were PDF format, and one was a standalone video. The understandability and actionability of PEMs ranged between 47 to 100% and 0 to 80%, respectively. PEMs authored by Foundations/Organisations scored higher in understandability (80-100%) and were more likely to discuss mask anxiety coping strategies. In comparison, News sites and IM manufacturers published PEMs with the lowest understandability scores (20-80%). The significant variations in the quality of IM PEMs identified suggest that some sources may be more effective at informing patients about IMs. Although multiple aspects of the PEMs were consistent across the reviewed materials, many PEMs lacked information, and a stronger focus on understandability and actionability is required.

The Usability of Face Coverings Used to Prevent the Spread of COVID-19

OBJECTIVE

To describe the perceived usability and usability problems associated with face coverings used to prevent the spread of COVID-19.

BACKGROUND

Since public health experts have now identified the appropriate use of facemasks as one of the critical elements in an effective COVID mitigation strategy, understanding how people use and care for them has become important.

METHOD

Data were collected via a survey that was shared on social media to which 2148 people responded. Participants were asked to identify the category class of the face covering they most often wear, rate its usability, answer demographic information, and questions about their mask use and hygiene, and identify issues they may suffer in relation to face cover use.

RESULTS

Overall, users appear to perceive their face coverings favorably from a usability and satisfaction standpoint, even though almost two-thirds of users indicated that they experienced discomfort and problems with glasses fogging with the most popular mask types. When considering demographic information, users' political party affiliation appears related to how they perceive the usability of their face covering.

CONCLUSION

Designers should work to improve the fit and comfort properties of protective masks; evidence suggests the System Usability Scale may be a useful tool in those efforts.

APPLICATION

Understanding mask design and behavioral issues related to their use can help in the development of masks and will maximize their acceptance and effectiveness in the field.

Physical and nonphysical effects of weekly music therapy intervention on the condition of radiooncology patients

PURPOSE

In oncology settings, music, especially music therapy (MT), is frequently used to improve patients' quality of life, pain situation, anxiety, depression, fatigue, and comfort. However, to date, there are no prospectively collected data correlating regular standardized MT sessions during radiotherapy (RT) to physical parameters such as heart rate, blood pressure, respiratory rate, and oxygen saturation and corresponding quality of life measures using quantitative descriptive scales in oncological patients. Thus, the aim of this study was to investigate the effect of MT on the condition of radiooncology patients using these parameters.

MATERIALS AND METHODS

During this study, patients participated weekly MT sessions guided by a board-certified music therapist. Data such as pain, physical comfort, and respiratory comfort based on the visual analogue scale (VAS) were collected before and after MT sessions. Furthermore, vital signs including heart rate, blood pressure, respiratory rate, and oxygen saturation as well as RT side effects were recorded.

RESULTS

A total of 57 patients (age 61 ± 11 years) were enrolled in the study. Median VAS score was significantly different before and after MT for pain: VAS 1 (interquartile range [IQR]: 0-3) vs. VAS 0 (IQR: 0-2; p < 0.001); physical comfort: VAS 7 (IQR: 6-7) vs. VAS 8 (IQR: 7-9; p < 0.001); and respiratory comfort only in the patients with pre-existing symptoms (VAS < 10 before therapy): VAS 8 (IQR: 6-8) vs. VAS 9 (IQR: 8-10; p = 0.002). Furthermore, vital signs were significantly reduced from pre-session to post-session (p > 0.001): heart rate 81 ± 14 min^-1 to 76 ± 13 min^-1 and respiratory rate from 12 ± 5 min^-1 to 10 ± 4 min^-1. RT-related side effects did not interfere with participation in MT sessions.

CONCLUSION

In our study cohort of radiooncology patients, weekly MT sessions improved defined physical parameters as well as pain, physical comfort, and respiratory comfort. Establishing MT in the routine clinical setting should be more readily considered to further improve patient outcomes.

Biofeedback Enabled CALM (BeCALM)-the feasibility of biofeedback on procedural anxiety during radiation therapy: study protocol for a pilot randomised controlled trial

INTRODUCTION

Patients undergoing treatment for cancer who require radiation therapy (RT) report anxiety specifically relating to the RT procedure. Procedural anxiety can be detrimental to treatment delivery, causing disruptions to treatment sessions, or treatment avoidance. Acute procedural anxiety is most commonly managed with anxiolytic medication. There is a need for effective, non-pharmacological interventions for patients not suitable for, or who prefer to avoid, anxiolytic medication. The primary objectives of this pilot trial are to evaluate the: (1) feasibility of conducting the Biofeedback Enabled CALM (BeCALM) intervention during RT treatment sessions; (2) acceptability of the BeCALM intervention among patients; and (3) acceptability of the BeCALM intervention among radiation therapists. The secondary objective of this pilot trial is to examine the potential effectiveness of the BeCALM intervention delivered by radiation therapists to reduce procedural anxiety during RT.

METHODS AND ANALYSIS

This is a pilot randomised controlled trial. A researcher will recruit adult patients with cancer (3-month recruitment period) scheduled to undergo RT and meeting eligibility criteria for procedural anxiety at the Calvary Mater Hospital, Newcastle (NSW), Australia. Participants will be randomly assigned to receive treatment as usual or the BeCALM intervention (biofeedback plus brief breathing techniques). The primary outcomes are feasibility (measured by recruitment, retention rates and percentage of treatment sessions in which the intervention was successfully delivered); radiation therapists perceived feasibility and acceptability (survey responses); and patient perceived acceptability (survey responses). Secondary outcome is potential effectiveness of the intervention (as measured by the State Trait Anxiety Inventory-State subscale; the Distress Thermometer; and an analysis of treatment duration).

ETHICS AND DISSEMINATION

The study protocol has received approval from Hunter New England Health Human Research Ethics Committee (2021/ETH11356). The results will be disseminated via peer-reviewed publications, as well as presentation at relevant conferences.

TRIAL REGISTRATION NUMBER

ACTRN12621001742864.

Novel multi jet fusion 3D-printed patient immobilization for radiation therapy

PURPOSE

Thermoplastic immobilizers are used routinely in radiation therapy to achieve positioning accuracy. These devices are variable in quality as they are dependent on the skill of the human fabricator. We examine the potential multi jet fusion (MJF) 3D printing for the production immobilizers with a focus on the surface dosimetry of several MJF-printed PA12-based material candidates. Materials are compared with the goal of minimizing surface dose with comparison to standard thermoplastic. We introduce a novel metamaterial design for the shell of the immobilizer, with the aims of mechanical robustness and low-dose buildup. We demonstrate first examples of adult and pediatric cranial and head-and-neck immobilizers.

METHODS

Three different PA12 materials were examined and compared to fused deposition modeling-printed polylactic acid (PLA), PLA with density lowered by adding hollow glass microspheres, and to perforated or perforated/stretched and solid status quo thermoplastic samples. Build-up dose measurements were made using a parallel plate chamber. A metamaterial design was established based on a packed hexagonal geometry. Radiochromic film dosimetry was performed to determine the dependence of surface dose on the metamaterial design. Full cranial and head-and-neck prototype immobilizers were designed, printed, and assessed with regard to dimensional accuracy.

RESULTS

Build-up dose measurements demonstrated the superiority of the PA12 material with a light fusing agent, which yielded a ∼15% dose reduction compared to other MJF materials. Metamaterial samples provided dose reductions ranging from 11% to 40% compared to stretched thermoplastic. MJF-printed immobilizers were produced reliably, demonstrated the versatility of digital design, and showed dimensional accuracy with 97% of sampled points within ±2 mm.

CONCLUSIONS

MJF is a promising technology for an automated fabrication of patient immobilizers. Material selection and metamaterial design can be leveraged to yield surface dose reduction of up to 40%. Immobilizer design is highly customizable, and the first examples of MJF-printed immobilizers demonstrate excellent dimensional accuracy.

Silenced: Patients' experiences of voicelessness in head and neck cancer

OBJECTIVES

The objective of this qualitative study was to explore patients' experiences of communicating with health professionals following a diagnosis of head and neck cancer (HNC).

METHODS

A qualitative research approach based on social constructionist theory was used. A total of 21 in-depth semi-structured interviews were conducted with people diagnosed with HNC. Thematic analysis was used to identify themes.

RESULTS

The experience of losing the capacity for speech was experienced by survivors of HNC as distressing and traumatic. Voicelessness was not just a loss of physical speech, but a holistic experience of silencing. A number of tensions emerged including patients' experiences of losing their voice and then finding different ways to verbally express themselves; in interactions with health professionals there was a tension between abrupt, hurried communication and a slower, more mindful communication style. Sub-themes around communication style emerged where disparities between levels of health literacy were unaddressed, and patients' experienced a lack of empathy. Another tension experienced was between an old style medical model and the ideal of person-centred care and the biopsychosocial model of health.

CONCLUSION

Whether HNC patients lose their voice temporarily, have periods of voicelessness, or are able to speak, but feel unheard, the treatment experience is too often one of disempowerment and silencing of their perspectives.

PRACTICE IMPLICATIONS

Health professionals are challenged to find creative communication methods, to practice mindful listening, source speech pathology and adaptive technologies, and to facilitate communication that supports patients in expressing their values, preferences and needs.

Trajectory of anxiety related to radiation therapy mask immobilization and treatment delivery in head and neck cancer and radiation therapists’ ability to detect this anxiety. “Anxiety during radiation therapy with mask”

Purpose

Receiving radiation therapy treatment with an immobilization mask is a source of anxiety in people with head and neck cancer (HNC). This study aimed to document the trajectory of situational anxiety during HNC treatment delivery and explore radiation therapists’ (RTs’) ability to identify it.

Methods and Materials

Participants with HNC commencing radiation therapy completed the state-trait anxiety inventory at their mask-making session, and once each week immediately before and after their radiation treatment. Treating RTs independently rated their perception of participant's anxiety at the same time points. Participant- and RT-rated anxiety scores were calculated at each time point together with the proportion of participants reporting clinically significant anxiety (state-trait anxiety inventory ≥ 40). Intraclass correlations were calculated to assess concordance between participant- and RT-ratings.

Results

Sixty-five participants and 16 RTs took part in this study. Participants were classified into 1 of 5 trajectory groups: stable high (16%), increasing (19%), decreasing (27%), fluctuating (19%), and no anxiety (19%). Nearly half (43%) of participants reported clinically significant anxiety before their mask-making session, and between 30% and 43% across trajectories reported significant anxiety immediately before treatments. Intraclass correlation values indicated poor agreement between participant- and RT-ratings.

Conclusions

Situational anxiety is prevalent in people receiving HNC radiation therapy with mask immobilization. RTs did not reliably capture patients’ situational anxiety. There is no single best time point to provide intervention, suggesting people should be screened for anxiety regularly throughout their treatment. Resources and education should also be available to improve RT skills in providing psychosocial support.

Occupational therapy for people with mask anxiety undergoing radiotherapy

INTRODUCTION

Up to one third of people with head and neck cancer undergoing radiation therapy experience mask anxiety. However, there is limited literature guiding the role of health professionals, including occupational therapists, in managing mask anxiety. This study aimed to explore the content of occupational therapy interactions with people who have identified mask anxiety.

METHODS

A cohort of 20 participants with identified mask anxiety engaged in semi-structured interviews with occupational therapists. Theoretical thematic analysis and the framework provided by the Canadian Model of Occupational Performance and Engagement (CMOP-E) were employed to explore the content of occupational therapy interactions with people experiencing mask anxiety.

RESULTS

Theoretical thematic analysis identified 13 relevant themes with 49 codes relating to the interaction between participants and occupational therapists. Analysis of these interactions identified the occupational therapy role to be holistic and multifaceted. The cognitive, affective, and institutional components of the CMOP-E were dominantly explored by the occupational therapists with participants. Occupation, spirituality, and the cultural environment were either not addressed or minimally discussed with participants.

CONCLUSION

The management of mask anxiety during radiation therapy is a novel area of practice for occupational therapists. The results of this study suggest that the occupational therapy profession explores a range of factors with the person undergoing radiation therapy with mask anxiety, and that the CMOP-E model can be used to guide these interactions. Future research is required to further define this role and its efficacy in managing mask anxiety.

Evaluating Canadian Radiation Therapists and UK Therapeutic Radiographers' Experiences and Opinions of a Safety Strap to Secure Patients during Radiotherapy

INTRODUCTION

A serious patient safety incident at a cancer centre in Ontario, Canada, saw a patient fall from an elevated treatment couch. A regional investigation recommended the use of a securing safety strap. The authors evaluate the value of the strap through the experiences of the radiation therapists' who use it. A secondary aim is to explore the potential for using a securing safety strap with UK therapeutic radiographers.

METHODS

A two-stage design was guided by an evidence-based practice framework. Stage one used a questionnaire to capture treating radiation therapists' experiences and opinions of the strap at a single cancer centre. Quantitative data were analysed descriptively and free-text data via a content analysis. Stage two used semistructured interviews with thematic analysis to explore views of three UK therapeutic radiographers.

RESULTS

Twenty-five of approximately 130 eligible staff responded to the Canadian questionnaire. Of the respondents, 24% (n = 6) 'strongly disagreed', 28% (n = 7) 'agreed' and 48% (n = 12) 'neither agreed nor disagreed' that they would recommend the strap to other departments. Most of the respondents think strap use should be at the staffs' discretion, with patients with dementia/cognitive impairment ranked as the group benefiting most. Ninety-two percent (n = 23) of respondents confirmed that patients sometimes refuse the strap. Themes arising from stage two interviews are as follows: patient benefit (use for select patients only); patient safety versus control (restraint); and practical implementation issues.

CONCLUSION

The policy of universal use of the strap should be reviewed. Those who use it are equivocal about its value and feel it should be reserved for select patients at the treating professional's discretion. Full evaluation of the effectiveness and acceptability of the device for different patients may promote both staff enthusiasm towards the device and evidence-based practice. Adequate resources are required to evaluate implementation of such safety initiatives.