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Biomedical subjects

S Bale

Publications and source records attributed to S Bale.

45 records · Page 3Linked to original sources

Phase 1 studies: the development of new dressing technology.

This article describes the use of phase 1 studies in the research process when developing new dressing technology. A phase 1 study refers to the first time that humans are exposed to a new therapy. In general, participation is open to healthy volunteers only. Phase 1 studies are an essential element in the research process and are used to test the safety of a new product. In this study, volunteers were patch tested on broken skin to assess whether they were sensitive to a new product.

Adult↗

Recognizing the feet as being at risk from pressure damage.

This article reports the findings of a survey and an audit undertaken to investigate the provision of foot support in a university teaching hospital. Phase I surveyed strategies employed to support feet and phase II audited the use of the Repose Foot Protector, manufactured by Frontier Therapeutics, specifically designed to provide pressure support for the feet. Patients with reduced mobility, nursed out of bed in a chair, have been highlighted as a group potentially at risk of tissue damage to the heels. This survey of current strategies employed to support feet included 289 patients. Patients included were from both hospital and community settings. The survey reported a lack of specialist equipment for the heels of patients with reduced mobility sitting in a chair. Only 67 (23.2%) patients were allocated foot support (typically a stool, with or without a pillow) to use while seated out of bed in a chair. The audit of requests for a new device to protect feet included 100 patients. The main reasons for requesting this device included pressure relief (81 occasions), to treat 'foot drop' (32 occasions) and in promoting comfort (31 occasions). There was a significant improvement in the skin condition of the heels and comfort (P<0.0001) from study entry to exit. This audit indicated a high level of both staff and patient satisfaction.

Adult↗

Improving patient care and quality of life after laryngectomy/glossectomy.

Patients undergoing total laryngectomy/glossectomy are left without a voice at least temporarily in the early postoperative stage, since their larynx and/or tongue has been removed. Those patients rendered permanently speechless usually acquire a form of mechanical speech through electronic devices. However, the life-changing nature of this surgery should not be underrated as effectively these people have lost their normal voice. It can be argued that this patient group is also without a voice in a political sense - theirs seems to be a forgotten cancer, as other forms of cancer appear to attract greater attention for research priorities and funding. In some ways this research attempts to redress the balance through exploring the patient experience postoperatively, in particular the issues related to communication for this patient group. The results also highlight the emotional trauma experienced by patients and the mechanisms healthcare staff employ to support these patients. This research is multidisciplinary, involving patients and all those health workers that come into contact with them on the ward. The patient experience forms a major part of this article, allowing their stories to form much of the content. The results draw attention to deficiencies in service delivery that, as a direct result of this research, have been and are being addressed so that patients' care is improved and their quality of life is restored. Such change has been driven by patient comment such as: 'But then when you wake up after that operation that's the pits when you are laying there and you think "I'm dead". And then when you wake up properly that's the bit I always say you wish you were dead. That's when you wish you had died.'

Attitude to Health↗