The effects of physical symptoms, self-efficacy and social constraints on fear of cancer recurrence in breast cancer survivors: Examining the mediating role of illness representations

OBJECTIVE

Fear of cancer recurrence (FCR) is common in breast cancer survivors (BCS). This study examined the mediating role of illness representations in the relationships between FCR and physical symptoms, social constraint and self-care self-efficacy.

METHODS

In this cross-sectional study, 385 women with breast cancer completed a series of questionnaires including the FCR Inventory, Social Constraints Scale-15, Cancer Survivors Self-Efficacy Scale, Illness Perception Questionnaire-Revised and European Organization for Research and Treatment Quality of Life Questionnaire-Breast Cancer. Structural equation modelling method was conduct by using a bootstrapping method.

RESULTS

Physical symptoms (β = 0.272, p < 0.01), social constraints (β = 0.130, p < 0.01), self-efficacy (β = -0.233, p < 0.01) and illness representation (β = 0.261, p < 0.01) have direct effects on FCR. The indirect effects of physical symptoms (β = 0.10, p < 0.01), social constraints (β = 0.076, p < 0.01) and self-efficacy (β = -0.025, p < 0.05) on FCR were partially mediated by illness representations.

CONCLUSIONS

In this study, the effects of physical symptoms, social constraints and self-efficacy on FCR were found to be mediated by illness representation. Reducing the impact of negative illness representations on FCR by reducing physical symptoms, increasing self-efficacy, and promoting open disclosure of cancer-related concerns may be effective in reducing FCR in BCS.

Supportive care needs of breast cancer survivors with different levels of fear of cancer recurrence: A cross-sectional survey study

PURPOSE

To examine the supportive care needs of breast cancer survivors with nonclinical, subclinical, or clinical fear of cancer recurrence.

METHODS

In this cross-sectional study, 385 breast cancer survivors consented and completed a set of online questionnaires. Supportive care needs were assessed by using the 34-item Supportive Care Needs Survey. Fear of cancer recurrence was assessed by using the Fear of Cancer Recurrence Inventory.

RESULTS

One hundred eighty-four (47.8%) participants reported nonclinical fear of cancer recurrence, 147 (38.2%) reported subclinical fear of cancer recurrence, and 54 (14.0%) reported clinical fear of cancer recurrence. Higher levels of fear of cancer recurrence were associated with higher levels of supportive care needs in five domains (β = 0.30-0.60, P < 0.001) after adjusting for places of residence, education, motherhood, and time since diagnosis. Among participants with nonclinical fears of cancer recurrence, the most common needs were in the 'Health care system/Information' domain (50.5%). Among participants with subclinical or clinical fear of cancer recurrence, the most common needs were in the 'Psychological' domain (85.7% and 96.3%, respectively).

CONCLUSION

Fear of cancer recurrence was associated with supportive care needs. The most common needs among participants with subclinical or clinical fears of cancer recurrence were psychological needs.

Clinical use of photobiomodulation for the prevention and treatment of oral mucositis: the real-life experience of MASCC/ISOO members

AIM

To assess clinical use and patient outcome of photobiomodulation (PBM) for oral mucositis (OM) prevention and treatment among specialized practitioners.

METHODS

A poll was emailed to the members of the Mucositis Study Group of MASCC/ISOO. The PBM parameters used by the respondents were analyzed using exploratory statistical methods to identify combinations of PBM parameters (patterns) that characterize the variance in the protocols (principal component analysis).

RESULTS

Responses were received from 101 MSG members, with 78 providing analyzable data. Most of the responders were dental practitioners or oral medicine specialists. PBM was used by 59% of the responders for OM or targeted therapy stomatitis. Technical parameters varied widely. Most responders used wavelengths ∼650 nm intra-orally. The spot-size and distance from the tissue were the main factors driving the variation. All PBM users noted that PBM relieved pain, either immediately or a delayed effect. High likelihood of pain relief (measured as responder's report of pain relief in 67-100% of patients) was reported by 22% and 19% of PBM users for immediate pain relief and delayed pain relief, respectively. The most common reported barriers to using PBM were financial considerations, time constraints, lack of training or experience and concern about the potential for malignant transformation or increased risk of cancer recurrence.

CONCLUSIONS

The use of PBM for OM prevention or treatment is in early phases of adoption in practices, facing some obstacles to implement it. A wide variation in technical parameters was found. Nonetheless, responses indicate that PBM provided pain relief.

The effect of psychological interventions on fear of cancer recurrence in breast cancer survivors: A systematic review and meta-analysis

AIM

To evaluate the effectiveness of psychological interventions in reducing fear of cancer recurrence in breast cancer survivors.

DESIGN

A systematic review and meta-analysis.

DATA SOURCES

PubMed, Embase, Cochrane Central Register of Controlled Trials, CINAHL, Scopus, PsycINFO, Web of Science and ClinicalTrials.gov were searched for relevant studies published from 1 January 1976 to 28 November 2020.

METHODS

Eligible randomized controlled trials on psychological interventions for reducing fear of cancer recurrence in breast cancer survivors were included in meta-analysis. Review Manager 5.4 was used to conduct the meta-analysis, and the fear of cancer recurrence score was calculated by using standardized mean differences and 95% confidence intervals. Risk of bias was assessed with the Cochrane risk-of-bias tool. Quality of evidence, sensitivity analyses, and subgroup analyses were also conducted.

RESULTS

This systematic review included 16 randomized controlled trials. We found psychological interventions significantly reduced fear of cancer recurrence. Subgroup analyses indicated that mindfulness and acceptance therapy-based interventions reduced fear of cancer recurrence, whereas cognitive-behavioural therapy combined with psychoeducation did not. Interventions with three to eight sessions were effective, while interventions with nine or more sessions were not. Face-to-face interventions were effective, whereas online interventions were not. The quality of evidence for fear of cancer recurrence was evaluated as moderate due to moderate heterogeneity in the included studies.

CONCLUSIONS

Psychological interventions were effective in reducing fear of cancer recurrence in breast cancer survivors. Mindfulness and acceptance therapy-based interventions and short-term interventions are recommended. Future well-designed randomized controlled trials aiming to examine the effectiveness of psychological interventions in reducing fear of cancer recurrence are needed.

IMPACT

The findings of this systematic review may guide the development of psychological interventions and encourage the use of psychological interventions for reducing fear of cancer recurrence in breast cancer survivors.

MASCC/ISOO clinical practice guidelines for the management of mucositis secondary to cancer therapy

Background

Mucositis is a significant toxicity of cancer therapy with numerous systemic sequelae. The goal of this systematic review was to update the Multinational Association of Supportive Care in Cancer and International Society of Oral Oncology (MASCC/ISOO) Clinical Practice Guidelines for the management of mucositis.

Methods

The literature was reviewed systematically to identify interventions for mucositis. Studies were rated according to the presence of major and minor flaws according to previously published criteria. The body of evidence for each intervention and in each treatment setting was assigned a level of evidence based on previously published criteria. Guidelines were developed based on the level of evidence, with 3 possible guideline determinations: recommendation, suggestion, or no guideline possible.

Results

The guideline covers evidence from 1197 publications related to oral or gastrointestinal mucositis. Thirteen new guidelines were developed for or against the use of various interventions in specific treatment settings, and 11 previous guidelines were confirmed after aa review of new evidence. Thirteen previously established guidelines were carried over because there was no new evidence for these interventions.

Conclusions

The updated MASCC/ISOO Clinical Practice Guidelines for mucositis provide professional health caregivers with a clinical setting‐specific, evidence‐based tool to help with the management of mucositis in patients who have cancer.

The Multinational Association of Supportive Care in Cancer and the International Society of Oral Oncology developed clinical practice guidelines for the management of mucositis, with the first edition published in 2004 and periodically updated. This summary presents the 2019/2020 guidelines update, which is based on a systematic review, and generates a tool that will help clinicians to select evidence‐based interventions.

Systematic review of growth factors and cytokines for the management of oral mucositis in cancer patients and clinical practice guidelines

PURPOSE

To update the clinical practice guidelines for the use of growth factors and cytokines for the prevention and/or treatment of oral mucositis (OM).

METHODS

A systematic review was conducted by the Mucositis Study Group of the Multinational Association of Supportive Care in Cancer/International Society of Oral Oncology (MASCC/ISOO). The body of evidence for each intervention, in each cancer treatment setting, was assigned an evidence level. The findings were added to the database used to develop the 2014 MASCC/ISOO clinical practice guidelines. Based on the evidence level, the following guidelines were determined: recommendation, suggestion, and no guideline possible.

RESULTS

A total of 15 new papers were identified within the scope of this section and were merged with 51 papers that were reviewed in the previous guidelines update. Of these, 14, 5, 13, 2, and 1 were randomized controlled trials about KGF-1, G-CSF, GM-CSF, EGF, and erythropoietin, respectively. For the remaining agents there were no new RCTs. The previous recommendation for intravenous KGF-1 in patients undergoing autologous hematopoietic stem cell transplantation (HSCT) conditioned with high-dose chemotherapy and TBI-based regimens is confirmed. The previous suggestion against the use of topical GM-CSF for the prevention of OM in the setting of high-dose chemotherapy followed by autologous or allogeneic stem cell transplantation remains unchanged.

CONCLUSIONS

Of the growth factors and cytokines studied for the management of OM, the evidence supports a recommendation in favor of KGF-1 and a suggestion against GM-CSF in certain clinical settings.

Functional Status, Supportive Care Needs, and Health-Related Quality of Life in Advanced Lung Cancer Patients Aged 50 and Older

Objective:

This study aimed to examine the levels of functional status, supportive care needs, and health-related quality of life (HRQOL), and their relationships reported by advanced lung cancer patients aged 50 and older.

Methods:

A cross-sectional descriptive correlational study was conducted with 103 participants recruited from a cancer center in Singapore. Functional status, supportive care needs, and HRQOL were measured using validated instruments. Descriptive statistics were used to describe the sample profiles. Univariate and multivariate regression analyses were adopted to determine factors that were associated with HRQOL.

Results:

About 70.9% of participants were dependent in at least one instrumental activities of daily living (IADL). The mean number of unmet needs rated by participants was 9 (range = 0–28). The top three ranked items with moderate-to-severe unmet needs were “not being able to do things you used to do” (28.2%), “fear about cancer spreading” (25.3%), and “lack of energy/tiredness” (25.2%). Higher IADL scores were significantly associated with better HRQOL, whereas higher levels of supportive care needs, particularly in psychological domain significantly predicted poorer HRQOL in most domains.

Conclusions:

This study found that poor functional status and unmet supportive care needs are common in advanced lung cancer patients. Psychological needs and functional status are associated with patients' HRQOL. Future interventions incorporating functional assistance and psychological support may increase HRQOL in this population.

Systematic review of natural and miscellaneous agents for the management of oral mucositis in cancer patients and clinical practice guidelines-part 1: vitamins, minerals, and nutritional supplements

PURPOSE

To update the clinical practice guidelines for the use of natural and miscellaneous agents for the prevention and/or treatment of oral mucositis (OM).

METHODS

A systematic review was conducted by the Mucositis Study Group of the Multinational Association of Supportive Care in Cancer / International Society of Oral Oncology (MASCC/ISOO). The body of evidence for each intervention, in each cancer treatment setting, was assigned an evidence level. The findings were added to the database used to develop the 2014 MASCC/ISOO clinical practice guidelines. Based on the evidence level, the following guidelines were determined: Recommendation, Suggestion, and No Guideline Possible.

RESULTS

A total of 78 papers were identified within the scope of this section, out of which 29 were included in this part, and were analyzed with 27 previously reviewed studies. A new Suggestion was made for oral glutamine for the prevention of OM in head and neck (H&N) cancer patients receiving radiotherapy with concomitant chemotherapy. The previous Recommendation against the use of parenteral glutamine for the prevention of OM in hematopoietic stem cell transplantation (HSCT) patients was re-established. A previous Suggestion for zinc to prevent OM in H&N cancer patients treated with radiotherapy or chemo-radiotherapy was reversed to No Guideline Possible. No guideline was possible for other interventions.

CONCLUSIONS

Of the vitamins, minerals, and nutritional supplements studied for the management of OM, the evidence supports a Recommendation against parenteral glutamine in HSCT patients and a Suggestion in favor of oral glutamine in H&N cancer patients for the management of OM.

Development of the MASCC/ISOO clinical practice guidelines for mucositis: an overview of the methods

New studies and literature continue to emerge on the management of mucositis secondary to cancer therapy. The evidence-based clinical practice guidelines for mucositis were first published in 2004 and updated in 2007 and 2014 by the Mucositis Study Group of the Multinational Association of Supportive Care in Cancer/International Society of Oral Oncology (MASCC/ISOO). The existing 2014 guidelines for mucositis are being updated in line with new literature to inform clinical practice. This paper describes the materials and methods employed for the comprehensive updates to the guidelines for managing mucositis.

Systematic review of anti-inflammatory agents for the management of oral mucositis in cancer patients and clinical practice guidelines

PURPOSE

The aim of this systematic review was to update the clinical practice guidelines for the use of anti-inflammatory agents in the prevention and/or treatment of oral mucositis.

METHODS

A systematic review was conducted by the Multinational Association of Supportive Care in Cancer/ International Society of Oral Oncology (MASCC/ISOO) subcommittee on mucositis guideline update. The body of evidence for each intervention, in each cancer treatment setting, was assigned an evidence level. The findings were added to the database used to develop the clinical practice guidelines published in 2014. Based on the evidence level, one of the following three guideline determinations was possible: recommendation, suggestion, and no guidelines.

RESULTS

A total of 11 new papers across five interventions were examined. The recommendation for the use of benzydamine mouthwash for the prevention of radiotherapy-induced mucositis remained unchanged. New suggestion for the use of the same for prevention of mucositis associated with chemoradiotherapy was made. No guideline was possible for any other anti-inflammatory agents due to inadequate and/or conflicting evidence.

CONCLUSIONS

Of the anti-inflammatory agents studied for oral mucositis, the evidence supports the use of benzydamine mouthwash in the specific populations listed above. Additional well-designed research is needed on other (class of agents) interventions and in other cancer treatment settings.

A systematic review and meta-analysis on the effectiveness of education on medication adherence for patients with hypertension, hyperlipidaemia and diabetes

AIM

To evaluate the effectiveness of educational interventions in improving medication adherence among adult patients diagnosed with hypertension, hyperlipidaemia and/or diabetes.

DESIGN

This review was conducted with reference to methods set out in the Cochrane Handbook for Systematic Reviews of Interventions (PROSPERO registration number: CRD42016053402).

DATA SOURCES

A search from seven electronic databases (2003-2016).

REVIEW METHOD

The quality of evidence and strength of the studies was evaluated systematically, followed by an assessment of risks of bias by two reviewers with the Cochrane Collaboration's tool.

RESULTS

Eighteen randomized controlled trials demonstrated a low to moderate quality evidence on the improvements of medication adherence with educational interventions. Participants with type 2 diabetes benefited from education interventions but not those with hypertension. No randomized controlled trials (RCT) was found for participants with hyperlipidaemia. Education that was conducted at home showed better medication adherence than education conducted in clinics. Medication adherence was improved after two to three sessions but no significant differences found after three sessions.

CONCLUSION

Through education, health literacy is improved, thus improving medication adherence.

IMPACT

A plethora of educational interventions have been implemented in the clinical settings, but no reviews have hitherto been conducted on their effectiveness. This review suggested that education improves health literacy which is directly proportionate to optimal disease management including medication adherence. The suggestions proposed in this review may impact the individual in terms of their adherence to medication to tackle exacerbation and relapse of chronic diseases and also proposed suggestions for future implementation of an education intervention.

Effect of a Diabetes Self-Efficacy Enhancing Program on Older Adults With Type 2 Diabetes: A Randomized Controlled Trial

This randomized controlled trial examined the effect of a diabetes self-efficacy enhancing program (DSEEP) on older adults with type 2 diabetes. The 8-week DSEEP consisted of a guidebook on diabetes self-care, a 1-day workshop, and fortnightly follow-up telephone calls. In total, 113 participants (56 in intervention group and 57 in control group) completed the study. Data were collected at baseline and at 8 weeks from the baseline. Outcome measures included self-efficacy, diabetes self-care activities, health-related quality of life, glycated hemoglobin (HbA1c) and unplanned health care service usage. Compared with participants in the control group, those who received DSEEP had significantly higher increase in self-efficacy and diabetes self-care activities, lower HbA1c, and lesser unplanned health service usage. However, there was no significant difference in health-related quality of life between the two groups. The DSEEP increased self-efficacy, which successfully enhanced self-care activities and reduced HbA1c.

Home-based multidimensional survivorship programmes for breast cancer survivors

BACKGROUND

The prognosis and survival rate of women with breast cancer have significantly improved worldwide. Effective home-based multidimensional programmes for breast cancer survivors have gained an ever greater emphasis in survivorship care to maximise women's quality of life for their successful transition to rehabilitation and normal life. It is important to summarise the best available evidence to evaluate the effects of home-based multidimensional survivorship programmes on quality of life in women within 10 years of the completion of surgery or adjuvant cancer therapy for breast cancer, or both.

OBJECTIVES

To assess the effects of home-based, multidimensional survivorship (HBMS) programmes on maintaining or improving the quality of life in breast cancer survivors.

SEARCH METHODS

In April 2016 we searched the Cochrane Breast Cancer Specialised Register, CENTRAL, PubMed, Embase, CINAHL Plus, PsycINFO, Web of Science, and the World Health Organization's International Clinical Trials Registry Platform (WHO ICTRP) and ClinicalTrials.gov. We also screened reference lists of all identified studies and contacted study authors.

SELECTION CRITERIA

Randomised controlled trials (RCTs) and quasi-RCTs assessing the effects of HBMS programmes in maintaining or improving quality of life in women with stages 0 to 3 breast cancer who completed primary cancer treatment (surgery or adjuvant cancer therapy, or both) up to 10 years earlier. We considered studies where the interventions included more than one of the following listed components: educational (such as information provision and self-management advice), physical (such as exercise training and resistance training) and psychological (such as counselling and cognitive therapies), to constitute a multidimensional programme. Interventions had to be allowed to be carried out at home.

DATA COLLECTION AND ANALYSIS

Two authors independently assessed eligible studies for inclusion, and performed quality assessment and extracted relevant data of the included studies. Quality of life was the primary outcome of the review.

MAIN RESULTS

We included 22 RCTs and four quasi-RCTs on 2272 participants. We categorised the intervention components into four groups: educational and psychological; educational and physical; physical and psychological; and educational, physical and psychological. Most of the studies used usual care (routine medical follow-up services) as the comparator. A few studies used a lower level or different type of intervention (e.g. stress management or exercise) or attention control as the comparator.We used the Functional Assessment of Cancer Therapy-Breast (FACT B), European Organisation for Research and Treatment of Cancer Quality of Life C30 (EORTC C30), Quality of Life (QoL) Breast Cancer, and SF36 questionnaires to assess quality of life. HBMS programmes may increase breast cancer-specific quality of life and global quality of life immediately after the intervention, as measured by FACT-B and EORTC C30 (FACT-B: mean difference (MD) 4.55, 95% confidence interval (CI) 2.33 to 6.78, 7 studies, 764 participants; EORTC: MD 4.38, 95% CI 0.11 to 8.64, 6 studies; 299 participants; moderate-quality evidence). There was no evidence of a difference in quality of life as measured by QoL-Breast Cancer or SF-36 (QoL-Breast Cancer: MD 0.42, 95% CI -0.02 to 0.85, 2 studies, 111 participants, very low-quality evidence; physical composite score SF36: MD 0.55, 95% CI -3.52 to 4.63, 2 studies, 308 participants, low-quality evidence).We observed a similar pattern at one to three months after the intervention: FACT-B (MD 6.10, 95% CI 2.48 to 9.72, 2 studies, 426 participants), EORTC-C30 (MD 6.32, 95% CI 0.61 to 12.04, 2 studies; 172 participants) and QoL-Breast Cancer (MD 0.45, 95% CI -0.19 to 1.09, 1 study, 61 participants). At four to six months and 12 months, there was no evidence of a difference in quality of life between groups (four to six months: EORTC - MD 0.08, 95% CI -7.28 to 7.44, 2 studies; 117 participants; SF-36 - MD -1.05, 95% CI -5.60 to 3.51, 2 studies, 308 participants; 12 months: EORTC - MD 2.04, 95% CI -9.91 to 13.99, 1 study; 57 participants).Functional status was incorporated into the quality of life subscale findings. HBMS programmes may decrease anxiety (MD of Hospital Anxiety and Depression Scale (HADS) -1.01, 95% CI -1.94 to -0.08, 5 studies, 253 participants, low-quality evidence) compared to control immediately after the intervention but the effect did not persist at four to six months. There was no evidence of improvements in depression immediately after HBMS (MD of HADS -1.36, 95% CI -2.94 to 0.22, 4 studies, 213 participants, low-quality evidence) or at follow-up. HBMS programmes may also decrease fatigue (MD -1.11, 95% CI -1.78 to -0.45, 3 studies, 127 participants; low-quality evidence) and insomnia (MD -1.81, 95% CI -3.34 to -0.27, 3 studies, 185 participants, low-quality evidence).None of the included studies reported service needs and utilisation and cost of care, and therefore the effect of HBMS programmes on healthcare utilisation and cost is unknown. Due to the variations in assessment methods of adherence among the eight studies, we could not combine the results for meta-analysis. We synthesised the results narratively, with the reported adherence rates of 58% to 100%.

AUTHORS' CONCLUSIONS

The results of this systematic review and meta-analysis revealed that HBMS programmes in breast cancer survivors appear to have a short-term beneficial effect of improving breast cancer-specific quality of life and global quality of life as measured by FACT-B and EORTC-C30, respectively. In addition, HBMS programmes are associated with a reduction in anxiety, fatigue and insomnia immediately after the intervention. We assessed the quality of evidence across studies as moderate for some outcomes, meaning that we are fairly confident about the results, while we assessed other outcomes as being low-quality, meaning that we are uncertain about the result.

A mixed-methods study to explore the supportive care needs of breast cancer survivors

OBJECTIVE

Needs assessment is the essence of quality cancer survivorship care. The aim of this study was to explore the supportive care needs of breast cancer survivors (BCS) in the first 5 years post treatment.

METHODS

A mixed-methods approach was employed. A quantitative study included a Supportive Care Needs Survey, which was completed by 250 BCS to identify the level of their needs for help. The quantitative data informed semistructured qualitative interviews undertaken with 60 BCS to explore in detail their posttreatment needs and experiences.

RESULTS

32.4% and 16.8% reported 1 to 5 and greater than or equal to 6 needs for help, respectively. The regression analyses revealed that women within 2 years posttreatment and with higher educational level had higher levels of Psychological and Health Care System/Information needs. The qualitative data revealed "continuity of care" and "lifestyle advice and self-management" as prominent survivorship concerns. It was shown that determination to continue normal life, social support, and feeling overwhelmed by information were all experienced as important influences on survivors' need for help.

CONCLUSIONS

Posttreatment needs vary with BCS characteristics and to the domains concerned. The approach to posttreatment care needs to be personalized and viable.

Measuring Oral Mucositis of Pediatric Patients with Cancer: A Psychometric Evaluation of Chinese Version of the Oral Mucositis Daily Questionnaire

OBJECTIVE

Oral mucositis is a frequent clinical condition that has been shown to affect pediatric cancer patients. Oral Mucositis Daily Questionnaire (OMDQ) is one of the few available patient-reported outcome measures to assess the extent and impact of oral mucositis. The objectives of the study were to translate the Mouth and Throat Soreness-Related Questions of the OMDQ into Chinese (OMDQ MTS-Ch) for children and adolescents aged 6-18 years receiving chemotherapy and to evaluate its psychometric properties.

METHODS

This was part of a multicenter, prospective cohort study involving two phases. Phase I involved forward-backward translation to fit the cognitive and linguistic age level of the children and adolescents, followed by face and content validation, together with pretesting. In Phase II, which evaluated the internal consistency, test-retest reliability, and discriminant validity, a total of 140 patients completed the OMDQ MTS-Ch for 14 days.

RESULTS

The OMDQ MTS-Ch had satisfactory face and content validities. The Cronbach's alpha coefficient of the OMDQ MTS-Ch was 0.984. All of the corrected item-total correlations were higher than 0.90. The test-retest intraclass correlation coefficient between consecutive days for the OMDQ MTS-Ch items ranged from 0.576 to 0.983; the only value that was not over 0.70 was that for the paired study days 7 and 8 for the item of talking. The mean area-under-the-curve OMDQ MTS-Ch item scores were significantly different among patients with different degrees of mucositis severity (P < 0.001), supporting the discriminant validity.

CONCLUSIONS

It has been shown that the OMDQ MTS-Ch has a good level of reliability and discriminant validity and can be completed by children aged ≥6 years and adolescents on a daily basis to measure mucositis and its related functional limitations.

Self-care management programme for older adults with diabetes: An integrative literature review

This paper summarizes evidence on effectiveness of diabetes self-care interventions for older adults with diabetes, and identifies factors influencing self-care behaviours. The search for articles published from 2002 to 2012 was done using electronic databases, namely, MEDLINE, CINAHL, Scopus, PsycINFO and PubMed. Search terms include diabetes, self-management, self-care, barriers and intervention. Out of 261 articles screened, 21 were selected for review. Findings revealed that interventions using concepts of self-efficacy, self-determination and proactive coping, and interventions incorporating information technology were effective in influencing diabetes self-care behaviours with improved health outcomes. Psychosocial factors influencing self-care include motivation, socioeconomic status, literacy, knowledge, social and health-care providers' support, and particularly for older adults, the key factors were their self-efficacy, motor skill and literacy in self-care activities. This review provides important insight for nurse practitioners to address psychosocial issues in developing self-care management programmes for older adults with diabetes.

Effectiveness of advanced practice nurse-led telehealth on readmissions and health-related outcomes among patients with post-acute myocardial infarction: ALTRA Study Protocol

AIM

To develop and examine the effectiveness of an advanced practice nurse-led telehealth rehabilitative programme as a transitional nursing therapeutic on readmission rates and health-related outcomes among patients with acute myocardial infarction postdischarge.

BACKGROUND

Patients suffering from acute myocardial infarction are experiencing an increasing trend of frequent readmissions. This implicates both the effectiveness of healthcare services and patient's quality of life. Advanced Practice Nurse-led telehealth rehabilitative programme has yet to be explored as a strategy to minimize preventable readmissions and improve patient's self-efficacy so as to enhance quality of life after a heart attack.

DESIGN

Randomized controlled trial with repeated measures.

METHODOLOGY

A consecutive sampling of 172 patients with acute myocardial infarction will be recruited from a tertiary acute hospital in Singapore. Participants will be randomized into two groups. The experimental group (ALTRA) will receive Advanced Practice Nurse-led telehealth rehabilitative programme on discharge. The control group will receive only standard follow-up care. The outcome measures include readmissions, cardiac self-efficacy, cardiovascular risk factors, quality of life, anxiety and depression. The data will be collected at the baseline, 1 and 6 month postdischarge. A postprogramme evaluation will be conducted among the participants to assess its acceptability, strengths and weakness.

DISCUSSION

ALTRA aims to engage and support patients with acute myocardial infarction by increasing self-care management through education and telehealth contacts with Advanced Practices Nurses. This provides a smoother transition of illness to health and ultimately, reduces preventable costly readmissions.

TRIAL REGISTRATION

The study has been registered with clinicaltrials.gov. The trial registration number is NCT02483494.

Children's acceptance and tolerance of chlorhexidine and benzydamine oral rinses in the treatment of chemotherapy-induced oropharyngeal mucositis

Oral care is of great importance in the prevention of chemotherapy-induced oropharyngeal mucositis. Although considerable attention has been given in improving oral care practices, patients' acceptance and tolerance of oral rinses is a continuing problem in oral care. A randomized crossover design was used to determine the relative acceptability and tolerability of chlorhexidine and benzydamine oral rinse agents in children receiving chemotherapy. At the end of the study, each subject was asked to compare these two agents in relation to stinging and taste, as well as his/her perception in reducing mucositis. Thirty-four children aged 6-17 years completed two courses of chemotherapy during which they alternately practiced oral care using chlorhexidine then benzydamine or benzydamine then chlorhexidine. All of the children tolerated the agents well and continued with rinsing throughout the study. Only a few children had to resort to diluting the agents with normal saline or water. Fifty-nine percent of children reported that the stinging associated with benzydamine was more accepted than chlorhexidine. The taste of both these agents was accepted by 50% of children. Approximately 60% of children reported that chlorhexidine was more helpful than benzydamine in reducing mucositis. About 47% and 50% of them preferred chlorhexidine and benzydamine in their subsequent chemotherapy, respectively. In conclusion, chlorhexidine and benzydamine are acceptable and well-tolerated by children over the age 6 years old.

Prevention of oral mucositis in paediatric patients treated with chemotherapy

This study compared the efficacy of two protocols for oral care using either chlorhexidine or benzydamine as oral rinses to alleviate mucositis in children undergoing chemotherapy. Eligible participants were randomised to receive either protocol for 3 weeks in a two-period crossover design. The occurrence of ulcerative lesions and severity of mucositis were measured at baseline and twice weekly, using the modified Oral Assessment Guide (OAG). Data were continuously analysed by plotting them directly on predefined sequential charts. According to this sequential analysis, the study could be terminated at the 34th within subject comparison, with a statistically significant reduction in ulcerative lesions (P<0.05) and severity of mucositis (P<0.05) in children on the chlorhexidine protocol. These findings suggest that chlorhexidine together with oral care might be helpful in alleviating mucositis when given prophylactically to children on chemotherapy, but the therapeutic benefit needs to be confirmed in a larger trial.

Palliation of Oral Mucositis Symptoms in Pediatric Patients Treated With Cancer Chemotherapy

This prospective randomized 2-period crossover study aimed at comparing the efficacy of 2 oral care protocols differing in the type of mouthwashes: chlorhexidine versus benzydamine in alleviating oral mucositis symptoms for children undergoing chemotherapy. Forty subjects were randomly allocated to receive either chlorhexidine first then benzydamine protocols or benzydamine first then chlorhexidine protocols. Each protocol was started on the first day of chemotherapy and continued for 21 days. Subjects were evaluated in intervals of 3 to 4 days using the World Health Organization (WHO) grading for mucositis and 10-cm visual analogue scale for oral symptoms evaluations. Among 34 evaluable subjects, 26% and 48% of them using chlorhexidine and benzydamine had WHO grade II mucositis, respectively (P < .05). The results revealed a significant difference in mean area under the curve (AUC) of mouth pain (1.35 +/- 2.26 versus 3.09 +/- 3.21) (P = .05), and a trend of a lessening of mean AUC of difficulty in eating/chewing (2.49 +/- 3.74 versus 2.71 +/- 4.1) (P = .82) and swallowing (1.34 +/- 3.31 versus 1.91 +/- 4.03) (P = .53) for subjects receiving chlorhexidine compared to those receiving benzydamine. In conclusion, chlorhexidine may be helpful in palliating mucositis symptoms for children in chemotherapy. The beneficial effect, however, is small and needs to be confirmed in a larger trial.

An oral care protocol intervention to prevent chemotherapy-induced oral mucositis in paediatric cancer patients: a pilot study

The likelihood of paediatric cancer patients experiencing oral mucositis has increased significantly as high-dose and multiple chemotherapy agents are used in the treatment of childhood cancer in recent years. The resulting oral ulcerative lesions can cause significant pain, dysphagia, alteration in nutritional status and increased risk for localized infections that could disseminate systemically. The purpose of this pilot study was to determine the clinical benefits of an oral care protocol intervention on the prevention and reduction of the severity of oral mucositis in paediatric patients receiving chemotherapy. Fourteen children were enrolled in the study; there were seven children in the control and seven in the experimental group. In the experimental group, children received a preventive oral care protocol consisting of tooth brushing, normal saline rinse and 0.2% chlorhexidine mouth rinse. Children in the control group received usual care according to the study's clinical setting. Data were collected at baseline, then twice a week for 3 weeks. The incidence of ulcerative lesions, severity of oral mucositis and the related pain intensity were used as the main outcome variables. The experimental group exhibited fewer and less painful oral mucositis lesions. The results of this study support the preventive use of oral care protocols in paediatric patients undergoing chemotherapy for cancer treatment.