Awareness and Preventative Behaviours Regarding Toxoplasma, Listeria and Cytomegalovirus Among Pregnant Women

Aim Infection with toxoplasma, listeria and cytomegalovirus (CMV) infections can negatively affect pregnancy outcomes. Awareness of these infections, knowledge of preventive practices and pertinent behaviours was assessed. Methods A survey of patients at antenatal clinics in a Dublin maternity hospital was conducted over a six month period. Analysis was undertaken using SPSS. Results The response rate was 36% (287/800). One in two respondents were aware of toxoplasma, one in four of Listeria but only 1 in 10 of CMV. Overall, knowledge was highest among older, more educated pregnant women. Nativity had a significant effect on knowledge and behaviour, but increasing parity did not. However the majority practised key safe behaviours. Conclusion Information must be conveyed to pregnant women in a user friendly format and in a culturally sensitive way.

ICORG 10-14: NEOadjuvant trial in Adenocarcinoma of the oEsophagus and oesophagoGastric junction International Study (Neo-AEGIS)

BACKGROUND

Neoadjuvant therapy is increasingly the standard of care in the management of locally advanced adenocarcinoma of the oesophagus and junction (AEG). In randomised controlled trials (RCTs), the MAGIC regimen of pre- and postoperative chemotherapy, and the CROSS regimen of preoperative chemotherapy combined with radiation, were superior to surgery only in RCTs that included AEG but were not powered on this cohort. No completed RCT has directly compared neoadjuvant or perioperative chemotherapy and neoadjuvant chemoradiation. The Neo-AEGIS trial, uniquely powered on AEG, and including comprehensive modern staging, compares both these regimens.

METHODS

This open label, multicentre, phase III RCT randomises patients (cT2-3, N0-3, M0) in a 1:1 fashion to receive CROSS protocol (Carboplatin and Paclitaxel with concurrent radiotherapy, 41.4Gy/23Fr, over 5 weeks). The power calculation is a 10% difference in favour of CROSS, powered at 80%, two-sided alpha level of 0.05, requiring 540 patients to be evaluable, 594 to be recruited if a 10% dropout is included (297 in each group). The primary endpoint is overall survival, with a minimum 3-year follow up. Secondary endpoints include: disease free survival, recurrence rates, clinical and pathological response rates, toxicities of induction regimens, post-operative pathology and tumour regression grade, operative in-hospital complications, and health-related quality of life. The trial also affords opportunities for establishing a bio-resource of pre-treatment and resected tumour, and translational research.

DISCUSSION

This RCT directly compares two established treatment regimens, and addresses whether radiation therapy positively impacts on overall survival compared with a standard perioperative chemotherapy regimen Sponsor: Irish Clinical Research Group (ICORG).

TRIAL REGISTRATION

NCT01726452 . Protocol 10-14. Date of registration 06/11/2012.

Successful outcome of patients with relapsed/refractor Hodgkin lymphoma treated with high dose chemotherapy at the National Adult Bone Marrow Transplant Unit at St. James's Hospital

Patients with Hodgkin lymphoma who relapse or are refractory to first line multi-agent chemotherapy can be successfully salvaged with high dose therapy (HDT) and autologous stem cell transplant (ASCT). Twenty-six patients with relapsed or refractory Hodgkin lymphoma have been treated with HDT and ASCT at St James Hospital between 2000 and 2005. At day 100 post HDT-ASCT, 23 patients were in complete remission. This group included all 6 patients transplanted at first relapse, 8 of 9 with advanced disease and 9 of 11 with primary refractory disease. Patients treated in first relapse had the best outcome with an overall and progression free survival of 100% (median, 37 months). Patients with primary refractory disease had the poorest outcome with an overall survival of 76% (median, 28 months). All patients with primary refractory disease responsive to salvage chemotherapy were in remission at a median of 28 months. The presence of chemosensitive disease prior to transplantation was the most important determinant of outcome. PET-CT imaging is useful to assess chemosensititvity prior to HDT and thus predict which patients will do well post HDT-ASCT. No patient died of treatment related toxicity. The outcome of this patient series compares favourably with international figures.