Sexual dysfunction in multiple myeloma: survivorship care plan of the International Myeloma Foundation Nurse Leadership Board.

The World Health Organization describes sexuality as a "central aspect of being human throughout life and encompasses sex, gender identities and roles, sexual orientation, eroticism, pleasure, intimacy, and reproduction. Sexuality is influenced by the interaction of biological, psychological, social, economic, political, cultural, ethical, legal, historical, religious, and spiritual factors." Currently, no research has been conducted regarding sexual dysfunction in patients with multiple myeloma; therefore, information related to the assessment and evaluation of sexual dysfunction is gleaned from other malignancies and diseases. In this article, members of the International Myeloma Foundation's Nurse Leadership Board discuss the definition, presentation, and causes of sexual dysfunction; provide recommendations for sexual assessment practices; and promote discussion among patients with multiple myeloma, their healthcare providers, and their partners.

Pertussis immunity and response to tetanus-reduced diphtheria-reduced pertussis vaccine (Tdap) after autologous peripheral blood stem cell transplantation.

Pertussis is a highly contagious respiratory infection characterized by prolonged cough and inspiratory whoop. Despite widespread vaccination of children aged<7 years, its incidence is steadily increasing in adolescents and adults, because of the known decrease in immunity following childhood immunization. In an effort to reduce pertussis in adolescents and adults, 2 vaccines containing tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap) (BOOSTRIX and Adacel) were licensed in 2005 for use in adolescents, 1 of which (Adacel) contains less pertussis toxoid (PT) for use in adults. This study assessed pertussis titers in 57 adult survivors of an autologous peripheral blood stem cell transplantation (PBSCT; median age, 37.5 years), 28 of whom were subsequently vaccinated with Tdap containing 2.5microg of PT (Adacel). The median time to Tdap administration was 3 years posttransplantation. Before vaccination, 87% of the patients lacked pertussis immunity. Only 2 of the 28 patients developed a >2-fold response to PT following vaccination with Tdap. These data suggest that autologous transplantation recipients are highly susceptible to pertussis and that immunization with 2.5microg of PT induces an inadequate response. Prospective trials evaluating BOOSTRIX, containing 8microg/dose of PT (approved for adults in December 2008) are warranted in this vulnerable population undergoing transplantation.

Management of side effects of novel therapies for multiple myeloma: consensus statements developed by the International Myeloma Foundation's Nurse Leadership Board.

Nurses play an essential role in managing the care of patients with multiple myeloma, who require education and support to receive and adhere to optimal therapy. The International Myeloma Foundation created a Nurse Leadership Board comprised of oncology nurses from leading cancer centers and community practices. An assessment survey identified the need for specific recommendations for managing key side effects of novel antimyeloma agents. Myelosuppression, thromboembolic events, peripheral neuropathy, steroid toxicities, and gastrointestinal side effects were selected for the first consensus statements. The board developed recommendations for healthcare providers in any medical setting, including grading of side-effect toxicity and strategies for managing the side effects in general, with specific recommendations pertaining to the novel agents.

Peripheral neuropathy associated with novel therapies in patients with multiple myeloma: consensus statement of the IMF Nurse Leadership Board.

The novel therapies thalidomide and bortezomib can cause peripheral neuropathy, a challenging adverse event that can affect quality of life and compromise optimal treatment for patients with multiple myeloma. At baseline, patients should be evaluated for signs and symptoms of peripheral neuropathy with a neurotoxicity assessment tool and educated about the symptoms and the importance of reporting them. Signs, symptoms, and the ability to perform activities of daily living should be evaluated regularly so that appropriate interventions can be employed if necessary. Specific management strategies for peripheral neuropathy are based on the grade of severity and on signs and symptoms; strategies include dose and schedule modifications, pharmacologic interventions, nonpharmacologic approaches, and patient education.

Determinants of caregiving burden and quality of life in caregivers of stroke patients.

BACKGROUND AND PURPOSE: A large proportion of disabled stroke survivors live at home and are supported by informal caregivers. Identification of determinants of caregiver burden will help to target caregiver interventions. METHODS: Data on patient, caregiver, and health and social support characteristics were collected prospectively over 1 year in 232 stroke survivors in a randomized trial of caregiver training. The contribution of these variables to caregiver burden score (CBS) and quality of life (QOL) measures at 3 months and 1 year was analyzed using regression models. RESULTS: Stroke patients had a mean age of 74+/-11 years, and 120 (52%) were men. The mean age of caregivers was 65.7+/-12.5 years, 149 (64%) were females, and 116 (50%) had received caregiver training. The mean CBS was 48+/-13 and 38+/-11 (score range of bad to good 88 to 22) and QOL score was 75+/-16 and 75+/-15 (score range of bad to good 0 to 100) at 3 months and 1 year, respectively. CBS and QOL correlated with each other and with patient (age, dependency, and mood), caregiver (age, gender, mood, and training), and support (social services and family networks) variables. Of these, only patient and caregiver emotional status, caregiver age and gender, and participation in caregiver training were independent predictors of either outcome at 3 months. Patient dependency and family support were additional independent predictors at 1 year. Social services support predicted institutionalization but not caregiver outcomes. CONCLUSIONS: Advancing age and anxiety in patients and caregivers, high dependency, and poor family support identify caregivers at risk of adverse outcomes, which may be reduced by caregiver training.

Upper gastrointestinal haemorrhage following cardiac surgery: a comparative study with vascular surgery patients from a single centre.

OBJECTIVE: To compare the frequency and outcome of upper gastrointestinal haemorrhage (UGH) patients who had undergone cardiac surgery with a control group of vascular surgery patients. PATIENTS: Patients who had undergone cardiac or vascular surgery from January 1999 to December 2000 were identified from departmental records. The inclusion criteria used were haematemesis and/or melaena in the post-operative period. RESULTS: Only 20 of the 2274 (0.9%) cardiac operations were complicated by UGH compared to eight of 708 (1.1%) vascular operations. Among those with UGH, 90% of the cardiac and 43% of the vascular patients were taking aspirin, warfarin or both. The mean interval between surgery and the UGH was 9.6 days (range 1-30) for the cardiac and 6 days (range 0-15) for the vascular patients. Duodenal and gastric ulcers were the most common cause of UGH (60%) in the cardiac group. Despite endoscopic intervention, more than one third of ulcer associated haemorrhages required surgical over-sewing, but none of the patients who had surgery died. The overall mortality on the cardiac surgery patients who experienced UGH was 15%, significantly higher than the 2.3% for the whole cardiac surgery group during the study period (P = 0.00075, OR = 8, 95% confidence interval 2.3-28). However, even this mortality is less than that of general inpatients who suffer UGH (33%). CONCLUSIONS: Cardiac and vascular surgical patients have similar low post-operative rate of UGH. Post-operative UGH is associated with increased mortality after primary surgery. Early surgical intervention appears to be life saving in those patients who are too ill to compensate for the haemodynamic disturbance of untreated UGH.