PubMed Health⌕ Search

Biomedical subjects

Jose Pereira

Publications and source records attributed to Jose Pereira.

9 recordsLinked to original sources
PubMed2006

Collective soul: the spirituality of an interdisciplinary palliative care team.

OBJECTIVE: Although spirituality as it relates to patients is gaining increasing attention, less is known about how health care professionals (HCP) experience spirituality personally or collectively in the workplace. This study explores the collective spirituality of an interdisciplinary palliative care team, by studying how individuals felt about their own spirituality, whether there was a shared sense of a team spirituality, how spirituality related to the care the team provided to patients and whether they felt that they provided spiritual care. METHODS: A qualitative autoethnographic approach was used. The study was conducted in a 10-bed Tertiary Palliative Care Unit (TPCU) in a large acute-care referral hospital and cancer center. Interdisciplinary team members of the TPCU were invited to participate in one-to-one interviews and/or focus groups. Five interviews and three focus groups were conducted with a total of 20 participants. RESULTS: Initially participants struggled to define spirituality. Concepts of spirituality relating to integrity, wholeness, meaning, and personal journeying emerged. For many, spirituality is inherently relational. Others acknowledged transcendence as an element of spirituality. Spirituality was described as being wrapped in caring and often manifests in small daily acts of kindness and of love, embedded within routine acts of caring. Palliative care served as a catalyst for team members' own spiritual journeys. For some participants, palliative care represented a spiritual calling. A collective spirituality stemming from common goals, values, and belonging surfaced. SIGNIFICANCE OF RESULTS: This was the first known study that focused specifically on the exploration of a collective spirituality. The culture of palliative care seems to foster spiritual reflection among health care professionals both as individuals and as a whole. While spirituality was difficult to describe, it was a shared experience often tangibly present in the provision of care on all levels.

Adult↗
PubMed2006

A thematic review of the spirituality literature within palliative care.

Research related to spirituality and health has developed from relative obscurity to a thriving field of study over the last 20 years both within palliative care and within health care in general. This paper provides a descriptive review of the literature related to spirituality and health, with a special focus on spirituality within palliative and end-of-life care. CINAHL and MEDLINE were searched under the keywords "spirituality" and "palliative." The review revealed five overarching themes in the general spirituality and health literature: (1) conceptual difficulties related to the term spirituality and proposed solutions; (2) the relationship between spirituality and religion; (3) the effects of spirituality on health; (4) the subjects enrolled in spirituality-related research; and (5) the provision of spiritual care. While the spirituality literature within palliative care shared these overarching characteristics of the broader spirituality and health literature, six specific thematic areas transpired: (1) general discussions of spirituality in palliative care; (2) the spiritual needs of palliative care patients; (3) the nature of hope in palliative care; (4) tools and therapies related to spirituality; (5) effects of religion in palliative care; and (6) spirituality and palliative care professionals. The literature as it relates to these themes is summarized in this review. Spirituality is emerging largely as a concept void of religion, an instrument to be utilized in improving or maintaining health and quality of life, and focussed predominantly on the "self" largely in the form of the patient. While representing an important beginning, the authors suggest that a more integral approach needs to be developed that elicits the experiential nature of spirituality that is shared by patients, family members, and health care professionals alike.

Alberta↗
PubMed2004

Decompressive tube esophagostomy: a forgotten palliative procedure?

Many patients with complete, irreversible upper gastrointestinal (GI) tract obstruction will require decompression for relief of intractable nausea and vomiting. Nasogastric (NG) tubes are associated with patient discomfort and risk. Gastrostomy tubes may not be technically feasible in a small subset of patients with advanced upper GI tract malignancy. Decompressive tube esophagostomy is an underutilized, minimally invasive alternative in such patients. We present a case report, a description of the procedure, and a review of the literature for this palliative procedure.

Adult↗
PubMed2004

Sexuality in palliative care: patient perspectives.

This qualitative study investigated the meaning of sexuality to palliative patients. Face-to-face interviews were conducted with ten patients receiving care in a tertiary palliative care unit, a hospice or by palliative home care services in their homes. Several themes emerged. Emotional connection to others was an integral component of sexuality, taking precedence over physical expressions. Sexuality continues to be important at the end of life. Lack of privacy, shared rooms, staff intrusion and single beds were considered barriers to expressing sexuality in the hospital and hospice settings. Only one subject had previously been asked about sexuality as part of their clinical care, yet all felt that it should have been brought up, especially after the initial cancer treatments were completed. Home care nurses and physicians were seen as the appropriate caregivers to address this issue. Subjects unanimously mentioned that a holistic approach to palliative care would include opportunities to discuss the impact of their illness on their sexuality.

Adult↗
PubMed2004

Management of bleeding in patients with advanced cancer.

Bleeding occurs in up to 10% of patients with advanced cancer. It can present in many different ways. This article provides a qualitative review of treatment options available to manage visible bleeding. Local modalities, such as hemostatic agents and dressings, radiotherapy, endoscopic ligation and coagulation, and transcutaneous arterial embolization, are reviewed in the context of advanced cancer, as are systemic treatments such as vitamin K, vasopressin/desmopressin, octreotide/somatostatin, antifibrinolytic agents (tranexamic acid and aminocaproic acid), and blood products. Considerations at the end of life are described.

Antifibrinolytic Agents↗
PubMed2003

A bedside food cart as an alternate food service for acute and palliative oncological patients.

Patients with advanced cancer experience various problems with eating, and their meals should be tailored to meet their specific needs. Two methods of food service were compared in a shared acute oncology/palliative care unit; an electrical food cart allowing patients to select their food types and portions at the bedside, and a traditional food tray delivery service that relied on meals being prepared in a centralized kitchen and then delivered by tray. Over a 10-day period, lunch meals were delivered by food cart and supper meals via food trays. Twenty-seven out of 32 patients participated in the trial. Patients significantly preferred the food cart to the trays with respect to the timing and appeal of the meal, appropriateness of food types and food portions and the variety of the food choices. A food cart as used in this trial provides a more flexible and appropriate method of food delivery to in-patients in the oncology and palliative unit. Further studies should examine whether this translates to improved caloric intake and quality of life parameters.

Canada↗
PubMed2002

Methadone and fluconazole: respiratory depression by drug interaction.

A 60-year-old man with advanced gastric cancer achieved good pain control on a stable dose of methadone for 10 days. However, he developed respiratory depression 2 days after intravenous fluconazole was administrated for refractory oral candidiasis. Intravenous naloxone effectively reversed the respiratory depression. This case illustrates a significant interaction between methadone and fluconazole, and highlights the need for awareness of potential interactions between drugs used in palliative care.

Analgesics, Opioid↗
PubMed2002

When midazolam fails.

Significant distress is experienced by patients, families, and caregivers when a symptom or disorder, such as an agitated delirium, becomes an intractable, or a catastrophic event, such as irreversible stridor. When palliative sedation is indicated for these patients, midazolam is usually the preferred drug. In some cases, however, midazolam fails to provide adequate sedation. Two cases are presented to illustrate this phenomenon and explore the possible mechanisms underlying this lack of response. These mechanisms appear to be multifaceted. The heterogeneity of the GABA(A) receptor complex and the alterations that this complex can undergo functionally can explain, to some degree, the diversity of the physiological and pharmacological outcomes. Other factors responsible for the diversity in response may include concomitant medications, age, concurrent disease, overall health status, alcohol use, liver disease, renal disease, smoking and hormonal status. Evidence-based guidelines on alternative treatment options should midazolam fail are required. In the interim, a lower threshold for adding an alternative drug, such as phenobarbital, or substituting midazolam with another drug, such as propofol, should be considered in these circumstances.

Humans↗