Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Between 1984 and 1987, 61 radically resected patients with carcinoma of the pancreas (n = 47) or the papilla of Vater (n = 14) were randomised either into postoperative adjuvant combination chemotherapy (AMF); 5-fluorouracil 500 mg/m2, doxorubicin 40 mg/m2, mitomycin C 6 mg/m2 (n = 30) once every 3 weeks for six cycles, or into a control group (no adjuvant chemotherapy) (n = 31). The median survival in the treatment group was 23 months compared with 11 months (P = 0.02, median test) in the control group, dependent on a survival benefit in the treatment group during the initial 2 years (P = 0.04 generalised Wilcoxon). The long-term prognosis was the same with an identical survival after 2 years (P = 0.10, power = 0.83). The observed 1, 2, 3 and 5-year survivals in the treatment group were 70, 43, 27 and 4% compared with 45, 32, 30 and 8 in the control group. 1 patient succumbed to sepsis probably attributable to chemotherapy. Cardiotoxicity and nephrotoxicity were recorded in 2 patients. These results suggest that adjuvant chemotherapy does postpone the incidence of recurrence in the first 2 years following radical surgery but increased cure rate was not observed.
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PMID:Adjuvant combination chemotherapy (AMF) following radical resection of carcinoma of the pancreas and papilla of Vater--results of a controlled, prospective, randomised multicentre study. 847 27

The on-going high mortality from sepsis motivates continuous research for novel therapeutic strategies. Neuropeptide Y (NPY), a sympathetic neurotransmitter, has been shown to increase survival in experimental septic shock in rats. This protective effect might be due to immunological, cardiovascular or thermoregulatory effects. The aim of this study was to examine the in vivo effect of peripherally administered NPY on body temperature, blood pressure and heart rate in endotoxaemic animals. In order to obtain clinically relevant data, various physiological parameters were monitored in parallel via radio-telemetry in chronically intravenously cannulated, freely behaving rats. Rats received a sublethal bolus of lipopolysaccharide (LPS, 100 microg kg(-1) I.V.) and the three parameters were continuously recorded for 72 h. Endotoxaemic rats showed a long-lasting hypotension, an initial hypothermia (-0.5 degrees C), followed by a prolonged febrile phase (+1.6 degrees C 6 h after endotoxin challenge) associated with a decrease of the circadian rhythm amplitude of temperature. Pretreatment with NPY (160 pmol kg(-1) I.V. over 75 min) prevented hypotension and significantly stabilized body temperature immediately following the application. The febrile phase was effectively reduced for at least 72 h. These telemetrically obtained findings clearly demonstrate that pretreatment with NPY positively influences two life-threatening symptoms in endotoxaemia and might be a future option for a successful clinical treatment regimen.
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PMID:Neuropeptide Y stabilizes body temperature and prevents hypotension in endotoxaemic rats. 1538 81