Treating peritoneal dialysis catheter exit-site granulomas with chlorhexidine swabstick: A pilot study.

BACKGROUND: Silver nitrate cauterisation is the conventional treatment for peritoneal dialysis catheter exit-site granulomas. However, it requires to be performed by nurses, patients often experience pain and chemical burns. Therefore, the appropriateness and applicability of using 2% aqueous chlorhexidine swabstick as an alternative was explored in two nephrology centres in Hong Kong. OBJECTIVE: To examine possibility of conducting full trial using chlorhexidine swabstick compared with silver nitrate. DESIGN: A pilot study. PARTICIPANTS: Fort-four patients with exit-site granulomas were equally, randomly allocated to receive chlorhexidine swabstick or silver nitrate. MEASUREMENTS: Both groups were followed for 6 weeks to evaluate the time of granuloma subsidence and adverse effects. Pain and treatment satisfaction were assessed using numerical rating scale and self-developed questionnaire, respectively. RESULTS: Healing rates were 94.4% (17 of 18) using chlorhexidine swabstick,100% (21 of 21) using silver nitrate (p = 0.46). The mean time of granuloma subsidence was significantly longer when using chlorhexidine swabstick (32.8 days) than silver nitrate (12.3 days, p=0.02). The chlorhexidine swabstick group reported significantly fewer adverse effects (11.1%, 2 of 18, p = 0.01) compared with the silver nitrate group (52.4%, 11 of 21). The chlorhexidine swabstick group had lower mean pain score (0.5 of 11) than the silver nitrate group (2.4 of 11, p < 0.01). The satisfaction scores between the two groups had no substantial difference. CONCLUSION: Chlorhexidine swabstick took long time to remove granulomas but had similar success rate, less pain, fewer adverse effects than silver nitrate. Additional research is warranted to examine the applicability of chlorhexidine swabstick.

Psychometric properties of self-reported financial toxicity measures in cancer survivors: a systematic review protocol using COSMIN methodology.

INTRODUCTION: Due to the higher costs associated with advancements in cancer treatment and longer duration of cancer survivorship, increasing financial toxicity has become a great threat to survivors, caregivers and public healthcare systems. Since accurate and reproducible measures are prerequisites for robust results, choosing an acceptable measure with strong psychometric properties to assess financial toxicity is essential. However, a description of the psychometric properties of existing measures is still lacking. The aim of this study is to apply COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) methodology to systematically review the content and structural validity of patient-reported outcome measures (PROMs) of financial toxicity for cancer survivors. METHODS AND ANALYSIS: PubMed/Medline, Medline (Ovid), Embase (Ovid), CINAHL (EBSCO), Web of Science, ProQuest Dissertations and Theses, and Cochrane Library (Wiley) will be comprehensively searched from database inception to 15 November 2019. Studies that report the measurement properties of PROMs assessing financial toxicity for cancer survivors will be included. The evaluation of measurement properties, data extraction and data synthesis will be conducted according to the COSMIN methodology. ETHICS AND DISSEMINATION: No individual data are involved in this systematic review. The results will be disseminated to a clinical audience and policy-makers though peer-reviewed journals and conferences and will support researchers in choosing the best measure to evaluate the financial toxicity of cancer survivors.

Understanding the needs of nurse preceptors in acute hospital care setting: A mixed-method study.

Nurse preceptors play an important role in supporting newly qualified nurses during transition periods. However, limited attention is given to the needs and experience of nurse preceptors with expected responsibilities. This study aimed to examine the perceived needs of nurse preceptors in three public acute hospitals by using a sequential mixed method approach conducted between March and August 2017. A questionnaire that comprised socio-demographic data, Clinical Teaching Behaviour Inventory (CTBI), and RN Preceptor Learning Needs Assessment, was distributed to all nurse preceptors. Semi-structured qualitative interviews were conducted with a purposive sample of 10 informants to complement the quantitative findings. We received 260 completed questionnaires, giving a response rate of 78.8%. The highest mean CTBI domain score was "Using appropriate teaching strategies" (Mean = 3.65, SD = 0.56), whereas the lowest was "Providing feedback and evaluation" (Mean = 3.51, SD = 0.60). The top five topics identified as the most important in nurse preceptor training were critical thinking, prioritising, teaching techniques, conflict management and teamwork. Qualitative findings revealed that the informants experienced tension with their dual roles and strained relationships with co-workers. The expectations of the informants for support were recognition from management level and highlighting coaching tactics, reciprocal learning and collegiate support.

The mediating role of health professionals' recommendation in the uptake of colorectal cancer testing among older Chinese adults.

The purpose of this study is to examine the mediating effect of health professionals' recommendations on the relationship between the characteristics of older Chinese adults and the use of colorectal cancer testing. This was a cross-sectional population-based telephone survey. A total of 2004 Chinese adults aged 50 or above were recruited between 2 and 28 May 2007 to complete an anonymous telephone survey. The survey covered demographics, perceived health status and susceptibility to cancer, utilization of complementary medicine, family history of cancer, and cancer screening behaviour. The uptake of flexible sigmoidoscopy/colonoscopy was 12%, of which only 3.4% had been recommended by health professionals. The effects of gender, a history of serious disease, perceptions related to health status and visiting doctor regularly on the flexible sigmoidoscopy/colonoscopy uptake were mediated by a health professional's recommendation. A health professional's recommendation can be a catalyst for the decision of undergoing a colorectal cancer screening test in older adult people, in particular for those who are more health-conscious. As health professionals can play a crucial role in the development of successful population-based colorectal cancer screening program, efforts should be made to facilitate them in making recommendations for colorectal cancer screening to targeted high-risk group.

Web-based interventions for caregivers of cancer patients: A review of literatures.

Diagnosed with cancer is a traumatic event; it does not only affect the diagnosed patients, but also their caregivers. It brings along negative impacts on biopsychosocial health to the caregivers. Supportive interventions are essential for the caregivers to go through the cancer trajectory. In the past, interventions were being delivered in either face-to-face format or delivering written documents. Although Internet becomes a popular platform for delivering interventions given its substantial growth in usage, the effectiveness of this mode of intervention delivery is unclear. The aim of this review is to review existing literatures regarding efficacy of web-based interventions in psychological outcomes of cancer caregivers. A Literature search was performed in December 2012 from seven databases, including, Ovid MEDLINE, EMBASE, PsycINFO, CINHAL, ERIC, British Nursing Index and EBM Reviews. The following keywords were used in the search but were not limited to "paediatric", "parent", "caregiver", "cancer", "web-based", and "psycho education". Totally 4668 citations were identified, after excluding the duplicated and irrelevant citations; finally six studies were included in this review. A review of the literatures identified that the web-based interventions including either online support group only or a combination of informational website and online support group significantly improved coping skills, in a way reduced anxiety, stress, depression, burden, as well as negative mood and perceived bonding in cancer caregivers. It is concluded that a web-based format as a potential platform for delivering intervention to the caregivers of cancer patients for its unique advantage of easy accessibility, and no geographic or time barriers.