Social isolation in older adults who are frequent users of primary care services.

Objective: To describe older adults who are frequent users of primary care services and to explore associations between the number of primary care visits per year and multiple dimensions that define social isolation.

Design: Mailed, cross-sectional survey.

Setting: An urban academic primary care practice in Kingston, Ont.

Palliative Care Integration Project (PCIP) quality improvement strategy evaluation.

This study evaluated the effectiveness of implementation of common assessment tools, collaborative care plans, and symptom management guidelines for cancer patients as a strategy to improve the quality, coordination, and integration of palliative care service across organizations and health care sectors. A pre-post design to measure the impact on symptom management, caregiver burden and satisfaction with care delivery, and service utilization was used. Two cohorts of eligible patients and caregivers completed Edmonton Symptom Assessment Scales, Caregiver Reaction Assessment and FAMCARE Scales and chart audits were conducted.

Infiltration of activated dendritic cells and T cells in renal cell carcinoma following combined cytokine immunotherapy.

Objectives: In a phase I study the feasibility, toxicity and immunological effects of peri-operative cytokine immunotherapy of renal cell carcinoma were studied. Main goals were to determine the maximal tolerable dose and detailed in situ analysis of tumor infiltrates.

Methods: Fifteen patients with renal cell carcinoma, undergoing nephrectomy, received subcutaneous immunotherapy, consisting of low-dose IL-2, IFNalpha and GM-CSF, from day -3 prior, until day +5 following surgery in a dose escalation study.

Chemotherapy-induced alopecia: psychosocial impact and therapeutic approaches.

Despite advances in the treatment of many side effects associated with chemotherapy, alopecia remains an issue that is difficult to resolve. Chemotherapy-induced alopecia (CIA) is a condition that can have profound psychosocial and quality-of-life consequences, resulting in anxiety, depression, a negative body image, lowered self-esteem, and a reduced sense of well-being. Patients who fear CIA may sometimes select regimens with less favorable outcomes or may refuse treatment.