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Biomedical subjects

K Forbes

Publications and source records attributed to K Forbes.

At least 19 recordsLinked to original sources
PubMed1997

Palliative care in patients with cancer of the head and neck.

Palliative care is the active total care of patients whose disease is not responsive to curative treatment. Patients with end-stage head and neck cancer have particular problems because of the impact of the tumour on the airway, the upper gastrointestinal tract and the major senses. Patients referred for palliative care were identified from the hospice database and the nature, incidence and management of their problems, and the role of the hospice in their care, was reviewed from in-patient and home care notes and patient-generated problem lists. Thirty-two male and six female patients with a median age of 64 years were identified. Locoregional recurrence was present in 79% of patients. Pain, weight loss, feeding difficulties, dysphagia, respiratory symptoms, xerostomia, oral thrush and communication difficulties were the major problems. The management of each, and of the terminal events encountered in the group, is discussed.

Adult↗
PubMed1997

Opioid responsiveness.

Cancer pain generally responds in a predictable way to analgesic drugs and drug therapy is the mainstay of treatment. A small proportion of patients, of the order of 20%, have pain that does not respond well to conventional analgesic management. Because opioid analgesics are the most important part of this pharmacological approach, a terminology has developed which centres around whether or not pain will respond to opioid analgesics. The terms opioid-responsive-pain and opioid-non-responsive pain, or opioid-resistant-pain, have been used to differentiate between patients whose pain falls into these two broad groups. This terminology is not satisfactory because it implies an all or none phenomenon, that is that pain either does or does not respond to opioid analgesics. Rarely is there such a clear distinction in practice. This is because the end point when titrating dose against pain with strong opioid analgesics is not simply pain relief or lack of relief: adverse effects may limit dose titration. It is preferable to describe patients with pain which is relatively less sensitive to opioids and/or patients where there is an inbalance between analgesia and unwanted effects as having "opioid-poorly-responsive pain". A pragmatic definition of opioid-poorly-responsive pain is pain that is inadequately relieved by opioid analgesics given in a dose that causes intolerable side effects despite routine measures to control them. Included in this definition is so called paradoxical pain which is not a distinct entity. Neuropathic pain is the most common form of opioid-poorly-responsive pain. The underlying pathophysiology remains unclear but abnormal metabolism of morphine is not the cause of a poor response to this drug. Patients with opioid-poorly-responsive-pain should be considered for treatment with the same opioid by an alternative (spinal) route or with an alternative opioid agonist administered by the same route (whether oral or parenteral), in conjunction with adjuvant analgesics such as tricyclic antidepressants. The most commonly used alternative oral opioids are phenazocine and methadone; transdermal fentanyl is an additional option.

Analgesics, Opioid↗
PubMed1996

Sharing antenatal care: client satisfaction and use of the 'patient-held record'.

Two hundred women (148 shared care patients and 52 clinic patients) completed a questionnaire about care received during pregnancy and the use of a patient-held record. Women receiving shared care reported higher levels of satisfaction with their care than clinic patients (p < 0.0001). Thirty-six percent of the women in shared care forgot to take their record to an appointment on at least 1 occasion. During the pregnancy, over half of the respondents in both groups made contact with the hospital for reasons other than for their regular visit. For both groups, convenience was the most frequently reported reason for choosing their model of care. Other important issues for shared care patients were that the service was more personal and more information was provided. Among clinic patients, safety and quality of care were identified as important. Problems involved with the patient holding the only complete pregnancy record are discussed.

Family Practice↗
PubMed1996

The provision of a palliative care service in a teaching hospital and subsequent evaluation of that service.

A survey at a large tertiary referral hospital showed that patients with cancer and HIV disease had poorly controlled symptoms. A palliative care service was introduced, employing a doctor and part-time pharmacist. The doctor was available to see and advise about terminally ill patients. With the pharmacists, an educational programme of meetings, teaching sessions and information leaflets was developed. One year after the introduction of the service a repeat survey all patients with cancer or HIV disease was carried out. Problems on admission were similar in both surveys, but fewer patients' symptom scores deteriorated during their hospital stay. There was a significantly increased use of appropriate opioid analgesics and NSAIDs. Staff were satisfied with the service.

Attitude of Health Personnel↗
PubMed1994

All that power.

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Health Care Reform↗
PubMed1994

Outcome standards.

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Health Care Reform↗