ANZTCT practice statement: sinusoidal obstruction syndrome/veno-occlusive disease diagnosis and management.

Sinusoidal obstruction syndrome/veno-occlusive disease (SOS/VOD) is a life-threatening complication which can develop after haemopoietic stem cell transplantation (HSCT) and some antibody-drug conjugates. Several SOS/VOD diagnostic and management guidelines exist, with the most recent and refined being the European Society for Blood and Marrow Transplantation adult and paediatric guidelines. Timely diagnosis and effective management (including the availability of therapeutic options) significantly contribute to improved patient outcomes.

A cost comparison of pembrolizumab: Fixed and weight-based dosing.

Background: Pembrolizumab, an immune checkpoint inhibitor, indicated to treat multiple cancers, was initially approved in Australia as weight-based dosing at 2 mg/kg every 3 weeks (Q3W). Subsequent approvals used 'fixed' dosages of 200 mg Q3W or 400 mg every 6 weeks (Q6W). Pharmacokinetic equivalence was demonstrated between dosing strategies, with no significant differences in efficacy or toxicity.

Medication reuse programs: a narrative review of the literature.

A proportion of returned medications may potentially meet quality standards to be reused safely. In Australia, there is no regulatory guidance available to facilitate such medication reuse. This narrative review aimed to identify and review international literature describing medication reuse programs to provide insight into their implementation and potential barriers.

Implementation of Partnered Pharmacist Medication Charting in haematology and oncology inpatients.

Aim: Partnered Pharmacist Medication Charting (PPMC) in patients admitted under general medical units has been shown to reduce medication errors. The aim of this study is to evaluate the impact of the PPMC model on medication errors in patients admitted under cancer units in Victorian hospitals.

Methods: A prospective cohort study comparing cohorts before and after the introduction of PPMC was conducted.

Incidence of Sinusoidal Obstruction Syndrome/Veno-Occlusive Disease and Treatment with Defibrotide in Allogeneic Transplantation: A Multicenter Australasian Registry Study.

Sinusoidal obstruction syndrome/veno-occlusive disease (SOS/VOD) is an established complication in patients undergoing allogeneic hemopoietic stem cell transplantation (HSCT). Defibrotide is an effective and safe pharmacologic option for treating diagnosed SOS/VOD. By exploring data provided to the Australasian Bone Marrow Transplant Recipient Registry (ABMTRR) by centers in Australia and New Zealand, this study aimed to describe the incidence of SOS/VOD and patterns of defibrotide use from 2016 to 2020.

A meta-analysis of palifermin efficacy for the management of oral mucositis in patients with solid tumours and haematological malignancy.

Background: Palifermin, a recombinant keratinocyte growth factor promotes thickening of the mucosa, minimising severity of mucositis caused by chemotherapy and radiotherapy.

Objective: To synthesise published literature on palifermin for the management of oral mucositis, in patients receiving chemotherapy and/or radiotherapy, aiming to ascertain recommendations for practice.

Methods: Databases searched were Medline, Embase, IPA and CIANHL.

Developing clinical indicators for oncology: the inaugural cancer care indicator set for the Australian Council on Healthcare Standards.

Introduction: The Australian Council on Healthcare Standards (ACHS) sponsored an expert-led, consensus-driven, four-stage process, based on a modified Delphi methodology, to determine a set of clinical indicators as quality measures of cancer service provision in Australia. This was done in response to requests from institutional health care providers seeking accreditation, which were additional and complementary to the existing radiation oncology set. The steering group members comprised multidisciplinary key opinion leaders and a consumer representative.

Dapsone for Pneumocystis jirovecii pneumonia prophylaxis - applying theory to clinical practice with a focus on drug interactions.

Pneumocystis jirovecii pneumonia (PJP) is a potentially life-threatening infection that occurs in immunocompromised individuals. The incidence can be as high as 80% in some groups but can be reduced to less than 1% with appropriate prophylaxis. HIV-infected patients with a low CD4 count are at the highest risk of PJP.

Validation of a risk stratification tool for a Hospital Outreach Medication Review (HOMR) program.

Background: Early hospital readmissions are a challenging and costly experience for both patients and the healthcare service. Reducing hospital readmission rates is a priority for health services globally and this is evident with the establishment of multiple outpatient services to promote early follow-up and to initiate secondary preventative care measures. One such intervention has been the introduction of a pharmacist-led, Hospital Outreach Medication Review (HOMR) service.

DCEP as a bridge to ongoing therapies for advanced relapsed and/or refractory multiple myeloma.

There is limited data describing dexamethasone, cyclophosphamide, etoposide, and cisplatin (DCEP) in relapsed refractory multiple myeloma (RRMM). We reviewed 65 patients with RRMM receiving DCEP between 2005 and 2017 in two Melbourne Hospitals. Patients had received a mean of three prior treatment lines (range, 1-11).

Evaluation of NovoRapid infusion as a treatment option in the management of diabetic ketoacidosis.

This study evaluates the clinical efficacy and safety of NovoRapid (insulin aspart) compared to Actrapid™ (human neutral insulin) for diabetic ketoacidosis (DKA). In this retrospective study involving 40 patients, no statistically significant differences were observed between biochemical variables, infusion duration or complications in patients treated with insulin aspart or human neutral insulin. These results support the use of insulin aspart as an effective and safe alternative to human neutral insulin in DKA.

Defibrotide for the treatment of sinusoidal obstruction syndrome: evaluation of response to therapy and patient outcomes.

Purpose: Defibrotide is an agent used to treat sinusoidal obstruction syndrome (SOS/VOD) in patients undergoing haemopoietic stem cell transplantation. The aim of this study was to evaluate the effectiveness of defibrotide used within institutional guidelines for the treatment of SOS/VOD in patients undergoing haemopoietic stem cell transplantation (HSCT).

Methods: Data for 23 patients was retrospectively reviewed to evaluate the effectiveness of defibrotide and the utility of response criteria to direct therapy as specified within institution guidelines.

Dapsone and azole interactions: A clinical perspective.

An understanding of the clinical significance of dapsone-drug interactions is essential for optimal use of this agent. This review aims to provide clinicians with an overview of this topic.

Failure to achieve therapeutic levels with high-dose posaconazole tablets potentially due to enhanced clearance.

Aim To describe a case of persistent sub-therapeutic posaconazole levels in setting of salvage chemotherapy for relapsed acute myeloid leukemia. Case details A 57-year-old male was admitted for the management of relapsed acute myeloid leukemia and ongoing pulmonary aspergillosis. While continuing on posaconazole tablet 300 mg daily, he received a course of salvage chemotherapy.

Defibrotide for the management of sinusoidal obstruction syndrome in patients who undergo haemopoietic stem cell transplantation.

Sinusoidal obstruction syndrome, previously known as veno-occlusive disease (VOD/SOS), is a complication in patients undergoing haemopoietic stem cell transplantation (HSCT). Severe VOD/SOS, including progression to multi-organ failure, has resulted in a mortality of greater than 80%. Defibrotide's varying pharmacological actions, particularly on endothelial cells, make it is a useful agent to consider for prophylaxis and treatment of VOD/SOS.

Isavuconazole as salvage therapy for mucormycosis.

Mucormycosis carries a high mortality rate with few therapeutic options available. We describe a man with pulmonary/splenic mucormycosis complicating hypoplastic myelodysplastic syndrome on a background of chronic kidney disease, who achieved a complete response with salvage isavuconazole therapy following intolerance of consecutive courses of liposomal amphotericin and posaconazole therapy.

Comparison of biosimilar filgrastim with originator filgrastim for peripheral blood stem cell mobilization and engraftment in patients with multiple myeloma undergoing autologous stem cell transplantation.

Background: Nivestim is a biosimilar approved for the same indications as Neupogen including the mobilization of autologous peripheral blood stem cells (PBSCs). The clinical efficacy and safety of Nivestim for this use have not been formally assessed in clinical trials.

Study Design And Methods: In our retrospective single-center study we compared variables of PBSC mobilization and engraftment of 60 patients mobilized with Nivestim to that of 38 patients mobilized with Neupogen.

Improving the transition of highly complex patients into the community: impact of a pharmacist in an allogeneic stem cell transplant (SCT) outpatient clinic.

Purpose: Patients having undergone allogeneic stem cell transplantation (SCT) require complex medication regimens. To ensure the safe and effective management of this patient group, specialised care in a centre with a dedicated and experienced healthcare team is essential. The aim of this study was to evaluate the effectiveness of a specialty clinical pharmacist working in an ambulatory SCT clinic.

Fludarabine, cytarabine, granulocyte-colony stimulating factor and amsacrine: an effective salvage therapy option for acute myeloid leukemia at first relapse.

Improved therapeutic options for relapsing patients with acute myeloid leukemia (AML) are urgently needed. Poor outcomes following salvage therapy have been reported in those with short initial remission duration, adverse risk karyotype, prior allograft, older age, FLT3-internal tandem duplication (ITD) AML and prior high-dose cytarabine (HiDAC) induction therapy. We present a cohort of 58 patients (aged 18-70) treated with fludarabine, cytarabine, granulocyte-colony stimulating factor (G-CSF) and amsacrine (FLAG-amsacrine) as salvage chemotherapy for AML at first relapse.

Asparaginase in the management of adult acute lymphoblastic leukaemia: is it used appropriately?

Background: Whereas the disease free survival (DFS) continues to improve in paediatric acute lymphoblastic leukaemia (ALL), the prognosis of adult ALL has not altered significantly for last 2-3 decades. About 85% of children with ALL are leukaemia free at 5 years, but at best, only about 40% adults with 'standard risk' ALL remain in remission at that time. This is in spite of almost an equal proportion of adult patients achieving a complete remission as their much younger counterparts.

Implementation of a pharmacist-initiated pharmaceutical handover for oncology and haematology patients being transferred to critical care units.

Goals Of Work: An information gap with respect to specific therapies was identified when patients were transferred from the oncology and haematology unit (OHU) to the critical care units. The goal was to implement and evaluate the effectiveness of a pharmacist-initiated pharmaceutical handover (PIPH) for patients being transferred from the OHU to the critical care units at a major teaching hospital.

Patients And Methods: A PIPH process for the specific therapies of mouthcare, chemotherapy regimen, growth factors and antibiotics was developed.

The management of prolonged, isolated hyperbilirubinemia following cytarabine-based chemotherapy for acute myeloid leukaemia.

Background: Patients diagnosed with Acute Myeloid Leukaemia (AML) often receive cytarabine-based chemotherapy as standard treatment. Cytarabine is usually given in combination with other agents such as idarubicin. Such treatments are known to cause hepatic dysfunction characterized by a combination of jaundice, hyperbilirubinemia and increases in liver enzymes.

Capecitabine: effective oral fluoropyrimidine chemotherapy.

Fluoropyrimidine chemotherapy, principally with 5-fluorouracil (5-FU), has been a standard of care for a range of solid tumours for many years. Capecitabine, a precursor of 5-FU, is an oral fluoropyrimidine cytotoxic agent developed with the aim of providing a more effective, less toxic alternative to 5-FU, with the added advantage of oral administration. In clinical trials, capecitabine has proven to be an effective substitute for 5-FU in colorectal and breast cancer, and has become an accepted standard treatment in these tumours, both as a single agent and as a component of combination chemotherapy.