'This isn't very typical I'm afraid': observing community care complaints procedures

The new complaints procedures which local authority social services departments have been required to introduce represent an important mechanism for managing the change of culture associated with recent community care reforms. They also represent a new genre in mechanisms of redress for welfare recipients. This paper reports the findings of a study which has observed considerable diversity in the ways in which local authorities are interpreting the nature and purposes of the new procedures and, in particular, the functions of review panels established under those procedures. Variations in the composition of panels, in the style of review panel proceedings, in perceptions of the panels' powers, and in the ways that complaints and complainants are constituted are all discussed. Attention is drawn to four competing interpretations of the review panels' role and to the need for these to be clarified and prioritised.     

AⅡ受体拮抗剂ACEI对慢性肾衰患者血浆ANF及RAS的影响

目的了解血管紧张素Ⅱ受体拮抗剂(ATRA)和转换酶抑制剂(ACEI)对慢性肾衰(CRF)高血压患者血浆心钠素(ANF)和肾素*.血管紧张素系统(RAS)的影响。方法受试者口服氯沙坦(Los组)或福辛普利(Fos组)连续12周，于治疗前和治疗后第4、8及12周测定坐位舒张压(SiDBP)、血清尿素氮(BUN)、血清肌酐(SCr)、ANF、血管紧张素Ⅰ(AⅠ)和血管紧张素Ⅱ(AⅡ)。用SPSS7.0软件作统计分析。结果经12周治疗，两组患者SiDBP均降至目标值。Fos组与治疗前比较，AⅡ下降，ANF和Scr升高(P<0.01)。Los组AⅡ明显升高(P<0.01)，ANF在短暂升高后降至治疗前水平，Scr无变化。结论ACEI可能对CRF高血压患者肾内灌注压有影响，ANF动态改变可作为肾内灌注压变化的指标之一。ATRA对肾内灌注压影响小于ACEI。     

Effects of Ethanol Exposure during the Third Trimester Equivalent on Neuron Number in Rat Hippocampus and Dentate Gyrus

An artificial rearing procedure was used to expose neonatal rats to a formula containing 3.74% ethanol during postnatal days 4 through 10. This treatment produced a mean blood ethanol concentration of 379.8 +/- 17.3 mg/dl. When the pups were killed on the afternoon of postnatal day 10, brain weight to body weight ratio in the ethanol-exposed rats was reduced 22.4% and 21.5% compared to suckle and pair-fed controls, respectively. Ethanol exposure also resulted in a 16% reduction of neurons in hippocampal field CA4, compared to controls, but did not produce deficits in fields CA1 or CA3. There was also a 10% increase in the number of neurons (a population of cells in the midst of a proliferative phase at the time of the exposure) in the granule cell layer of the dentate gyrus. The ethanol exposure did not affect cell size in any of the four neuron populations measured. These results suggest, that within the dose and timing parameters examined, ethanol exposure during the third trimester equivalent appears to be preferentially harmful to specific populations of developing neurons.     

舰艇部队军事训练伤分布特点与干预效果研究

目的：查明海军舰艇部队特殊军事训练伤的发生率和分布特征，以及施加干预措施后军事训练伤发生率的变化。方法：以整群抽样方式选取海军某舰艇部队官兵1648人，对全年军事训练伤进行前瞻性流行病学调查；以每个参试支队各抽2艘舰艇为干预试验单位，设同期对照组和历史对照组。结果：全年军事训练伤累积发生率为14．62％，时间分布以7月份为高峰；46．53％的伤者为机电部门人员；损伤部位以下肢为主，占32．64％；受伤类型以急性创伤性损伤为主；干预试验的军事训练伤发生率为8．96％，低于同期对照组(12．21％，P＜0、05)和历史对照组(14．62％，P＜0．01)。结论：舰艇部队军事训练伤发生情况与其它军兵种有较大的区别。施加干预措施可显著降低舰艇部队的军事训练伤。     

Outpatient Initiation of Insulin: A Nurse Practitioner Protocol

Noninsulin dependent diabetes (type II diabetes) is a chronic disease characterized by hyperglycemia. Clients can generally be controlled by diet and exercise or a combination of diet, exercise, and oral hypoglycemic agents. When this therapy is not effective in controlling the hyperglycemia, the health care provider must choose to initiate insulin therapy. Outpatient initiation of insulin is an alternative to hospitalization in the type II diabetic client. Clinical guidelines for the initiation of insulin on an outpatient basis and management of the diabetic client are presented.