European guideline on palliative wound care – current research on how to deliver palliative wound care Dr. Sebastian Probst, DClinPrac, RN, Zurich University of Applied Sciences, Institute of Nursing, Winterthur, Switzerland [email protected] Overview Introduction – Why did we write this document Management of malignant fungating wounds – HOPES Symptom management of malignant fungating wounds Conclusions Page 2 Introduction Patients living with a MFW are vulnerable to tissue break down that may not always be preventable. There is little evidence about the palliative management of a MFW most of the literature has been based on problem solving. Woo, K.Y. and R.G. Sibbald, Local wound care for malignant and palliative wounds. Adv Skin Wound Care, 2010. 23(9): p. 417-28; quiz 429-30. Benbow, M., Quality of life is starting to take precedence. Br J Nurs, 2009. 18(15): p. S3. Page 3 Introduction - Included studies n included studies 45 40 35 30 25 n included studies 20 15 10 5 0 Descriptive Page 4 Qualitative Review RCT Management of malignant fungating wounds (MFW) Palliative wounds and assessment A comprehensive assessment that takes account of physical, psychosocial and psychological considerations will provide a substantive baseline upon which to develop a management plan. Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 5 Introduction - Approach Taking care of MFW a systematised and comprehensive approach is required. Page 6 Management of MFW - HOPES Woo, K.Y. and R.G. Sibbald, Local wound care for malignant and palliative wounds. Adv Skin Wound Care, 2010. 23(9): p. 417-28; quiz 429-30. Page 7 Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Management of MFW Patient assessment (1) Impact of the wound in terms of psychosocial Impact of the wound and wound management on the caregiver Underlying aetiology-(cancer) type, if known Wound location and appearance What are the past and current treatments of the cancer and the wounds? What co-morbidities (e.g. diabetes, immunosuppression, peripheral vascular disease or other diagnoses) does the patient have? Major symptoms arising from the wound and arising from their underlying disease and co-morbidities Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 8 Management of MFW Patient assessment (2) Does the patient have any allergies/sensitivities to dressing products and/or adhesive tape? What medications are being prescribed to manage symptoms arising from the MFW? What dressings have been tried but not found suitable for the patient? Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 9 Assessment tools for MFW MFW five assessment scales are described in the literature: Toronto Symptom Assessment System for Wounds, Schulz Malignant Fungating Wound Assessment Tool, Wound Symptoms Self-Assessment Chart, TELER System Hopkins Wound Assessment Tool. Maida, V., M. Ennis, and C. Kuziemsky, The Toronto Symptom Assessment System for Wounds: a new clinical and research tool. Adv Skin Wound Care, 2009. 22(10): p. 468-74. Schulz, V., et al., The malignant wound assessment tool: a validation study using a Delphi approach. Palliat Med, 2009. 23(3): p. 266-73. Naylor, W., Malignant wounds: aetiology and principles of management. Nurs Stand, 2002. 16(52): p. 45-53; quiz 54, 56. Grocott, P., Blackwell, R, Pillay, E, Young, R. Digital TELER: Clinical Note-Making and Patient Outcome Measures. Wounds International, 2011. 2. Haisfield-Wolfe, M.E. and L.M. Baxendale-Cox, Staging of malignant cutaneous wounds: a pilot study. Oncol Nurs Forum, 1999. 26(6): p. 1055-64. Page 10 Integrative approach of palliative wound care Symptommanagement Psychosocial Wellbeing Multidisciplinary team Patient / Family Goals Page 11 Emmons, K. R. & Lachman, V. D. (2010). J Wound Ostomy Continence Nurs. 37(6), 639-644. . Wound-related symptoms – managing odour Malodorous wounds can have a profoundly negative impact on the quality of life feelings of guilt, repulsion and leading to social isolation and depression Patients are often embarrassed compared to the smell of rotting meat Management of malodour involves both containment of odour and treatment of its cause. Price, E., Wound care. The stigma of smell. Nurs Times, 1996. 92(20): p. 70-2. Van Toller, S., Invisible wounds: the effects of skin ulcer malodours. Journal of Wound Care, 1994. 3(2): p. 103-105. Probst, S., et al., Caring for a loved one with a malignant fungating wound. Support Care Cancer, 2012. 20(12): p. 3065-70. Gethin, G., Managing wound malodour in palliative care. Wounds UK Palliative Wound Care Supplement, 2010: p. 12-15. Page 12 Wound-related symptoms – managing odour AGENT Wound cleaning and use of dressings for exudate control is important to help reduce odour Metronidazole (orally or topically) can be helpful Metronidazole 500 mg bid or tid PO/IV Gel or injectable metronidazole can be applied (not injected) on the wound with each dressing change Dressings Activated-charcoal and antimicrobial (silver) dressings can help absorb and reduce odour when the dressings completely cover the wounds and contain the volatile substances responsible for the malodour Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 13 Wound-related symptoms – managing odour AGENT ACTION Shaving foam Cat litter Charcoal coals Odour absorption Room Deodorisers Room deodorisers Aromatherapy Oils (e.g. lavendar, bergamot, patchouli,…) Dried sage Aceto balsamico Odour masking Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 14 Wound-related symptoms – managing pruritus Apply cool hydrogel sheets or products with menthol or capsaicinointment (0.25-0.75‰ only by intact skin conditions) Additives to baths such as specialized non- perfumed oils or oatmeal only by intact skin conditions Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 15 Wound-related symptoms – managing exudate To manage exudate a variety of dressings have been designed for non malignant wounds. It can be difficult to find a dressing that conforms to the wound shape, size and the body contours. The aim is achieve a close fitting dressing with a good seal to prevent leakage. Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 16 Wound-related symptoms – managing exudate Element Comment Low Exudate Usually a healing wound should have yellowish/ slightly reddish exudate. This is serosanginous. If it is red it could be blood or just yellow- pus. maintain moist environment prevent dressing adherence and bleeding High Exudate absorb and contain exudate prevent dressing adherence in areas of wound with decreased exudate Alginates Foams Gauze Polymers Superabsorbent dressings Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 17 Prevention of maceration and irritation Large amounts of exudate and/or occlusive dressings may cause maceration of the surrounding skin. It is recommended that the skin is protected with suitable barrier products in liquid, paste or solid form Possibilities of dressing fixation: gauze bandage tubular gauze sport bras bandages with a silicon layer dressing retention garments. Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 18 Wound-related symptoms – managing haemorrhage / bleeding The risk of trauma and subsequent bleeding may be reduced by using: Care must be taken when removing dressings to avoid bleeding. Use warmed normal saline irrigation to moisten the dressing and prevent trauma during dressing changes. Use non-adherent dressings and moist wound products when possible If bleeding occurs there are a number of haemostatic agents available e.g. Fibrinolytic antagonists (Tranexamic acid) Natural haemostats (calcium alginates,…) …. Radiotherapy and electrochemotherapy may sometimes help to control repetitive bleeds. Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Woo, K.Y. and R.G. Sibbald, Local wound care for malignant and palliative wounds. Adv Skin Wound Care, 2010. 23(9): p. 417-28; quiz 429-30. Page 19 Wound-related symptoms – physical pain • Physical pain is a significant and complex phenomenon in MFW. • Pain in MFW is caused through: • the pressure of the tumour on other body structures • damage to the nerves caused by the growing tumour • swelling resulting from impaired capillary and lymphatic drainage • infections • exposure of dermal nerve endings • mismanaged change of wound dressing. Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 20 Wound-related symptoms – physical pain RECOMMENDATIONS Prior to the dressing change Administer an analgesic or booster dose of their usual opiate Analgestic drugs World Health Organisation guidelines Wound cleansing Irrigation of the wound with warm saline (room temperature) with a syringe rather than cleaning with a gauze swab Dressings non-adherent and wound dressings moistened with saline Topical application of opioids 10mg morphine in 8g hydrogel [54] Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 21 Conclusions Managing MFWs is challenging for patients, families and health care professionals. A palliative approach should be used to provide a good quality of life for the patient and their families. The care should be planned individually as the feeling of every individual is subjective. The wound-related symptoms like malodour, exudate, bleeding, pain and itching should be managed in an effective way. The psychological aspect of the wound should not be underestimated. Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 22 References (1) Benbow, M., Quality of life is starting to take precedence. Br J Nurs, 2009. 18(15): p. S3. Emmons, K. R. & Lachman, V. D. (2010). J Wound Ostomy Continence Nurs. 37(6), 639-644. Gethin, G., Managing wound malodour in palliative care. Wounds UK Palliative Wound Care Supplement, 2010: p. 12-15. Grocott, P., Blackwell, R, Pillay, E, Young, R. Digital TELER: Clinical Note-Making and Patient Outcome Measures. Wounds International, 2011. 2. Haisfield-Wolfe, M.E. and L.M. Baxendale-Cox, Staging of malignant cutaneous wounds: a pilot study. Oncol Nurs Forum, 1999. 26(6): p. 1055-64. Maida, V., M. Ennis, and C. Kuziemsky, The Toronto Symptom Assessment System for Wounds: a new clinical and research tool. Adv Skin Wound Care, 2009. 22(10): p. 468-74. Naylor, W., Malignant wounds: aetiology and principles of management. Nurs Stand, 2002. 16(52): p. 45-53; quiz 54, 56. Price, E., Wound care. The stigma of smell. Nurs Times, 1996. 92(20): p. 70-2. Probst, S., Grocott, P. Graham, T. and Gethin, G. EONS Recommendations for care of malignant fungating wounds. 2015. EONS. In press Page 23 References (2) Probst, S., et al., Caring for a loved one with a malignant fungating wound. Support Care Cancer, 2012. 20(12): p. 3065-70. Schulz, V., et al., The malignant wound assessment tool: a validation study using a Delphi approach. Palliat Med, 2009. 23(3): p. 266-73. Van Toller, S., Invisible wounds: the effects of skin ulcer malodours. Journal of Wound Care, 1994. 3(2): p. 103-105. Woo, K.Y. and R.G. Sibbald, Local wound care for malignant and palliative wounds. Adv Skin Wound Care, 2010. 23(9): p. 417-28; quiz 429-30. Page 24 Thank you for your attention [email protected] Page 25
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