Cisplatin-associated anaemia in patients with solid tumours

We have reviewed the incidence of cisplatin-induced anaemia in patients affected with solid tumours treated with at least three courses of first-line cisplatincontaining regimens. In our experience, a low percentage (5%) of patients required transfusions of red blood cells. We think it is of the utmost importance to adopt uniform criteria in monitoring and treatment of patients at risk of developing cisplatin anaemia and to identify subsets of patients to eventually treat with erythropoietin.     

Exercise tolerance after anaemia correction with recombinant human erythropoietin in end-stage renal disease

The aim of this study was to evaluate the effect of correction of chronic anaemia on the physical performance and the cardiovascular response to effort in children with end-stage renal disease (ESRD) maintained by haemodialysis. Seven patients (mean age 13.9 years) underwent triangular-type treadmill exercise testing before [haemoglobin (Hb) 6.3±0.9 g/dl] and after (Hb 11.2±1.2 g/dl) anaemia correction with recombinant human erythropoietin (rHuEPO). After treatment, the work-load reached, the peak oxygen uptake and average ventilatory anaerobic threshold (VAT) values were significantly increased (P<0.01,P<0.001,P<0.05 respectively). VAT values, expressed as a percentage of normal values, increased from 55.7±16.6% to 82.4±21%. This improvement correlated well with the increase in Hb (r=0.79). Oxygen pulse also increased significantly, when tested after anacmia correction. In conclusion, these data demonstrate that when the anaemia of children with ESRD is corrected with rHuEPO, there is a clear improvement in acrobic work capacity and effort tolerance.     

Effectiveness and Safety Assessment of Mist Tonica, a Herbal Haematinic

Anaemia is a widespread public health problem, and in Ghana it is the fourth leading cause of hospital admissions and the second factor contributing to death. Mist Tonica, an herbal haematinic produced by the Centre for Scientific Research into Plant Medicine (CSRPM), Ghana, was assessed for its effectiveness and safety in humans after Ethics Committee approval. Clinically established anaemic-patients aged, 13 years and above, with haemoglobin levels less than 11.5 g/dl and 13.5g/dl for females and males respectively were treated with Mist Tonica, 8.96 g/ 40 mls three times daily for two weeks . The mean haemoglobin rise per week caused by Mist Tonica was 1.92 (0.76) g/dl, range (1.66 – 2.55) g/dl/week and over 88 % of the patients on Mist Tonica had their appetite for food improved. Haematological profile, liver and kidney functions were not adversely affected by Mist Tonica. Results of the study suggest that Mist Tonica is an effective and safe herbal haematinic.     

Delay between pregnancy confirmation and sickle cell and [corrected] thalassaemia screening: a population-based cohort study.

BACKGROUND: Antenatal sickle cell and thalassaemia screening sometimes occurs too late to allow couples a choice regarding termination of affected fetuses. The target gestational age for offering the test in the UK is 10 weeks. AIM: To describe the proportion of women screened before 70 days' (10 weeks') gestation and the delay between pregnancy confirmation in primary care and antenatal sickle cell and thalassaemia screening. DESIGN OF STUDY: Cohort study of reported pregnancies. SETTING: Twenty-five general practices in two UK inner-city primary care trusts offering universal screening. METHOD: Anonymised data on all pregnancies reported to participating general practices was collected for a minimum of 6 months. RESULTS: There were 1441 eligible women intending to proceed with their pregnancies, whose carrier status was not known. The median (interquartile range [IQR]) gestational age at pregnancy confirmation was 7.6 weeks (6.0-10.7 weeks) and 74% presented before 10 weeks. The median gestational age at screening was 15.3 weeks (IQR = 12.6-18.0 weeks), with only 4.4% being screened before 10 weeks. The median delay between pregnancy confirmation and screening was 6.9 weeks (4.7-9.3 weeks) After allowing for practice level variation, there was no association between delay times and maternal age, parity, and ethnic group. CONCLUSION: About 74% of women consulted for pregnancy before 10 weeks' gestation but fewer than 5% of women were screened before the target time of 10 weeks. Reducing the considerable delay between pregnancy confirmation in primary care and antenatal sickle cell and thalassaemia screening requires methods of organising and delivering antenatal care that facilitate earlier screening to be developed and evaluated.     

Treatment of anaemia in cancer patients: implications for supportive care in the National Health Service Cancer Plan

SUMMARY

The National Health Service (NHS) Cancer Plan published in 2000 has a short-term focus on the most pressing problems of improving survival rates and replacing equipment. It also mentioned as a target 'improved quality of life for those affected by cancer'. Continuity of care for longer-term care programmes was seen predominantly in terms of palliative care. Recent National Institute for Clinical Excellence (NICE) reports may have reinforced this approach by focussing on the clinical and cost effectiveness of chemotherapy for late-stage cancer. The impact on local decision-makers has been that drug funds have been prioritised for use on survival-enhancing interventions, with few resources left for short and longer-term supportive care targeted primarily on improving quality of life. Within supportive care, resources are particularly limited for funding treatments such as erythropoietin for the management of cancer-related anaemia, a common and very debilitating side-effect of intensive therapy. The need for a re-focusing on supportive care is associated with cancer becoming, in many instances, a longer-term illness. The prevalence of

cancer is rising markedly due to increased survival rates. However, this creates a new challenge of reducing disability and improving quality of life. In surveys, patients have rated fatigue associated with anaemia as one of the most debilitating effects of their cancer and its treatment with chemotherapy. This paper reviews the evidence demonstrating the quality of life benefits of erythropoietin, and then considers the policy constraints that have limited the adoption of this treatment within the NHS. Through co-ordinated planning there are opportunities for cancer networks and primary care trusts (PCTs) working with cancer centres to develop more support in ways which are feasible and fundable. The case is argued that PCTs and cancer networks, in implementing the Cancer Plan locally, need to integrate short- and longer-term supportive care into their cancer service development plans, and recognise the importance of anaemia management as an integral part of this. Lessons can be learnt from UK renal services where anaemia management with erythropoietin is standard practice.     

Parietal Cell and Intrinsic Factor Antibodies in a Finnish Rural Population Sample

Parietal cell and intrinsic factor antibodies were studied in the sera of 156 inhabitants of Pornainen. Parietal cell antibodies were found in 8 per cent of the ‘random sample’, consisting of 135 subjects, and in 34 per cent of the ‘high risk group’ consisting of 29 subjects with decreased gastric secretion. Intrinsic factor antibodies were found in 3 cases in the ‘high risk group’. Two of these had manifest and one latent pernicious anaemia. It seemed that the determination of gastric antibodies may be of some value in screening for severe atrophic gastritis and pernicious anaemia.