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V. BROCKMEIER H. MOEN B. R. KARLSSON N. B. FJELD F. REIESTAD P. A. STEEN 《Acta anaesthesiologica Scandinavica》1994,38(4):317-321
The analgetic effect of bupivacaine given epidurally or interpleurally after thoracotomy was investigated in a randomized, double blind, placebo controlled study. 32 patients with both an epidural and an interpleural catheter, were randomized to receive either interpleural or epidural analgesia. The interpleural group was given bupivacaine 5 mg ml-1 with 5 microgram epinephrine as a 30 ml interpleural bolus, followed by a continuous infusion starting at a rate of 7 ml per hour and epidurally a bolus of 0.9% NaCl followed by a continuous infusion of 0.9% NaCl. The epidural group was given bupivacaine 3.75 mg–ml-1 with 5 microgram epinephrine as a 5 ml epidural bolus, followed by a continuous infusion starting at a rate of 5 ml per hour and interpleurally a bolus of 0.9% NaCl followed by a continuous infusion of 0.9% NaCl. The draining tubes were clamped during the injection of the interpleural bolus and 15 min afterwards. Adequacy of pain relief was evaluated with the Prins–Henry pain scale. Morphine requirement was registered, there was no difference between the groups in painscores or need for additional morphine. 相似文献
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Bente E. MOEN Valborg BASTE Tone MORKEN Kjersti ALSAKER St?le PALLESEN Bj?rn BJORVATN 《Industrial health》2015,53(4):354-360
Night work has been associated with adverse effects in terms of reproductive health.
Specifically, menstruation has been suggested to be negatively impacted by night work,
which again may influence fertility. This study investigated whether working nights is
related to menstrual characteristics and if there is a relationship between shift work
disorder (SWD) and menstruation. The study was cross-sectional, response rate 38%. The
sample comprised female nurses who were members of the Norwegian Nurses Association; below
50 yr of age, who were not pregnant, did not use hormonal pills or intrauterine devices
and who had not reached menopause (n=766). The nurses answered a postal survey including
questions about night work and menstrual characteristics. Fifteen per cent reported to
have irregular menstruations. Thirty-nine per cent of the nurses were classified as having
SWD. Logistic regression analyses concerning the relationship between irregular
menstruations and night work did not show any associations. Furthermore, no associations
were found between cycle length or bleeding period and night work parameters. No
associations were found between menstrual characteristics and SWD. 相似文献
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In order to find potential correlations between HLA class II alleles and anti-SS-A, -SS-B, -Sm and anti-snRNP responses among Norwegian patients with systemic lupus erythematosus (SLE), HLA-DRB1, -DRB3*0101, -DQA1 and -DQB1 alleles were determined by DNA typing 50 patients and 108 controls. HLA distributions were analysed in the following autoantibody subgroups: anti-SS-A with -SS-B, anti-SS-A without -SS-B, anti-snRNP without -Sm, anti-SS-A without -snRNP and anti-snRNP without -SS-A. The autoantibodies were detected by EIA (enzyme immunuassay). Patients with anti-SS-A and -SS-B had significantly increased frequencies of DRB1*03, DRB3*0101, DQA1*0501, DQB 1*0201 (in linkage disequilibrium) versus controls and versus patients without anti-SS-A and -SS-B. No differences in HLA distribution were found when the group with anti-SS-A alone was compared to the group with anti-SS-A and concomitant -SS-B. Comparing the groups with and without anti-SS-A and -SS-B, the highest RR were found for the alleles DRB1*03, DRB3*0101, DQB1*0501, DQB1*0201 (in linkage disequilibrium) with RR: 16.8, 5.0, 19.6, 10.3, respectively, P<0.05). RR for DQw2/DQw6 heterozygotes was 3.5 (Ns.), and RR for cases having DQa molecules with glutamine in position 34 and DQ/3 molecules with leucine in position 26 on both chains was 6.3 (P <0.05). No HLA associations were observed in the group with anti-snRNP without concomitant -Sm or without concomitant -SS-A. These results show that production of anti-SS-A and -SS-B is associated to the HLA alleles DRB1*03, DRB3*0101, DQA1*0501, DQB1*0201, and that this haplotype shows stronger correlation to these responses than DQw2/DQw6 heterozygosity or HLA molecules having glutamine in position 34 (DQa) and leucine in position 26 (DQ/3). The failure to observe any correlation with DRB1*15, 16 (DR2) in the group with anti-SS-A alone may demonstrate ethnic differences concerning this response. The failure to identify any HLA associations for the anti-snRNP response may reflect the heterogeneity of the molecules that constitute this antigen. 相似文献
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