Learn More
The prevalence of gall stones was studied prospectively by abdominal ultrasound examination in 131 patients with sickle cell disease aged 10-65 years. Of 95 patients with homozygous sickle cell disease, 55 (58%) had gall stones or had had a cholecystectomy. Gall stones were present in four out of 24 (17%) patients with haemoglobin S + C disease and two out(More)
Gemcitabine is a novel nucleoside analog with demonstrated efficacy across a range of solid tumors. This paper reviews the single-agent safety profiles of 979 patients in 22 completed clinical studies using a day 1, 8, 15 q 28 day, 800-1250 mg/m2 dose schedule. Hematological toxicity was mild with WHO grade 3 and 4 toxicities recorded for hemoglobin (6.8(More)
Response rates reported in early phase II clinical trials are often not reproduced in subsequent larger or phase III studies. Independent review of claimed partial or complete responders to gemcitabine was undertaken in four pivotal, open-label phase II studies of advanced, non-small cell lung cancer (NSCLC) to provide accurate, consistent, reproducible(More)
A total of 16 patients with recurrent epithelial ovarian cancer were treated with sulofenur (LY 186641), a novel oral sulfonylurea. All subjects had received previous chemotherapy. Anaemia occurred in all 16 patients, 14 of whom required a blood transfusion, and 2/16 patients received methylene blue for breathlessness due to methaemaglobinaemia. Treatment(More)
Sulofenur is a novel diarylsulfonylurea with proven anti-tumor activity in murine tumor models. In this phase II study in patients with advanced gastric or gastroesophageal adenocarcinoma, 17 patients were treated with sulofenur orally at 700 mg/m2 for 14 days every 3 weeks. No tumor responses were seen. The main toxicities were anemia, methemoglobinemia(More)
Angio-immunoblastic lymphadenopathy is a systemic disease of unknown aetiology. It carries a high mortality mainly from infection which results both from the intrinsic immunodeficiency and its exacerbation by treatment with steroids and or cytotoxics. We report a case of angio-immunoblastic lymphadenopathy with the unusual feature of hypogammaglobulinaemia(More)
Gemcitabine (2',2'-difluorodeoxycytidine) is a novel nucleoside analogue. As part of a series of studies to determine the maximum tolerated dose (MTD) of gemcitabine and the most appropriate schedule, a two-centre phase I study of gemcitabine was undertaken in patients with advanced refractory solid tumours using a once every 2 weeks schedule. Fifty-two(More)
Lometrexol (5,10-dideazatetrahydrofolic acid) is a new antifolate that is highly selective in inhibiting the key enzyme of purine synthesis glycinamide ribonucleotide formyltransferase. The most promising preclinical features of lometrexol in animal models were its significant activity against a broad panel of solid tumors, the schedule dependency of its(More)
  • 1