Effect of oestrogen on the sleep,mood, and anxiety of menopausal women.

A double-blind controlled study of the effect of piperazine oestrone sulphate on sleep, depression, anxiety, and hot flushes was performed in 34 perimenopausal women. Half of the patients were given six weeks'' placebo followed by eight weeks'' oestrogen, and half remained on placebo throughout. Sleep was recorded electrophysiologically every week, and mood and anxiety were rated daily by means of visual analogue scales. Hot flushes were counted daily. Observer rating scales of anxiety and depression were complete at intervals. During the first month of active treatment the amount of intervening wakefulness in the first six hours of sleep decreased significantly more in the oestrone group than in those on placebo. Between the baseline period and the second treatment month the oestrone group showed a significantly greater decrease in the total amount of intervening wakefulness and in the frequency of awakenings. Their total amount of rapid eye movement sleep increased. Mood and anxiety improved and the number of hot flushes decreased to a similar degree in both groups. Although oestrogen did reduce the number of episodes of wakefulness in perimenopausal women complaining of insomnia, its effects on their psychological symptoms were little different to those of placebo.     

Efficacy of tacrine and lecithin in mild to moderate Alzheimer's disease: double blind trial.

OBJECTIVE--To assess the efficacy of tacrine and lecithin in treating Alzheimer''s disease over nine months. DESIGN--Double blind randomised controlled trial. SETTING--Outpatients clinic of university department of geriatric medicine. SUBJECTS--53 subjects (26 women, 27 men) with probable Alzheimer''s disease. 41 completed the dose finding phase and were randomised to treatment. 32 (14 tacrine, 18 placebo) completed nine months'' treatment. INTERVENTIONS--Lecithin and tacrine or lecithin and placebo for 36 weeks. MAIN OUTCOME MEASURES--Scores on neuropsychological tests sensitive to deficits in the cholinergic system; mini-mental state score; behaviour change; mood; functional state; and stress in carers. RESULTS--The tacrine and placebo groups were similar except that the tacrine group had a longer duration of disease (mean 5.4 v 2.5 years in placebo group; P = 0.003). Only 17 of the 32 patients could tolerate the maximum dose of tacrine (100 mg). No significant difference was found between the groups for any of the tests after nine months'' treatment except for the digit backwards test, which is insensitive to cholinergic deficit. Analysis of subjects taking the maximum dose of tacrine and of subjects with mild dementia also found no differences. CONCLUSIONS--Tacrine produces no clinically relevant improvement over 36 weeks at the doses tolerated by these patients.     

Albendazole chemotherapy for treatment of diarrhoea in patients with AIDS in Zambia: a randomised double blind controlled trial.

OBJECTIVE--To determine the value of short course, high dose albendazole chemotherapy in the treatment of persistent diarrhoea related to HIV in unselected patients in urban Zambia. DESIGN--A randomised double blind placebo controlled trial of albendazole 800 mg twice daily for two weeks. Patients were monitored intensively for one month and followed for up to six months. SETTING--Home care. AIDS services in Lusaka and Ndola. PATIENTS--174 HIV seropositive patients with persistent diarrhoea (defined as loose but not bloody stools three or more times a day for three weeks or longer). No investigations were undertaken except HIV testing after counselling. MAIN OUTCOME MEASURES--Proportion of time periods during which diarrhoea was experienced after completion of treatment; proportion of patients with full remission after completion of treatment; mortality. RESULTS--The patients taking albendazole had diarrhoea on 29% fewer days than those taking placebo (P < 0.0001) in the two weeks after treatment. The benefit of albendazole was maintained over six months. In patients with a Karnofsky score of 50 to 70 (needing help with activities of daily living and unable to work, but not needing admission to hospital) diarrhoea was reduced by 50%. Remission was obtained in 26% of all patients who received albendazole (P = 0.004 against 9% receiving placebo), and this difference was maintained over six months (log rank test, P = 0.003). Albendazole had no effect on mortality. Minimal adverse effects were noted. CONCLUSIONS--For HIV infected Zambians with diarrhoea of more than three weeks'' duration albendazole offers substantial relief from symptoms and may be used empirically, without prior investigation.     

Double blind placebo controlled trial of pulse treatment with methylprednisolone combined with disease modifying drugs in rheumatoid arthritis.

OBJECTIVE--To assess whether monthly treatment with intravenous methylprednisolone enhances or accelerates the effect of disease modifying drugs in patients with rheumatoid arthritis. DESIGN--A 12 month double blind, placebo controlled, multicentre trial in which patients with active rheumatoid arthritis were randomly allocated to receive pulses of either methylprednisolone or saline every four weeks for six months. At the start of the pulse treatment all patients were started on penicillamine or azathioprine. SETTING--Four rheumatology departments in Denmark. PATIENTS--97 Patients (71 women, 26 men) aged 23-84 (mean 60) who had active rheumatoid arthritis of at least four weeks'' duration despite treatment with non-steroidal anti-inflammatory drugs. MAIN OUTCOME MEASURES--Monthly clinical recording of morning stiffness, number of tender and swollen joints, blinded observers'' evaluation of therapeutic effect, and patients'' self assessed condition. Concomitant laboratory measurements of erythrocyte sedimentation rate and concentrations of C reactive protein and haemoglobin. Radiography to determine the number of erosions at the start of treatment and after 12 months. RESULTS--57 Patients completed the trial, taking the same disease modifying drug throughout. Evaluation four weeks after each pulse treatment and at 12 month follow up showed no significant differences between the methylprednisolone and placebo groups in any of the clinical or laboratory variables. Radiography showed the same degree of progression of erosions in both groups. Evaluation of the total data on 97 patients and on the 57 who completed the trial showed the same lack of significance between the treatment groups. CONCLUSIONS--Intravenous pulse treatment with steroids can be recommended only for rapid temporary relief of flares of disease in patients with rheumatoid arthritis. The response is short lived. Repeated pulses of methylprednisolone at four week intervals do not improve the results of treatment with drugs that induce remission such as penicillamine and azathioprine.     

Lack of effect of oral magnesium on high blood pressure: a double blind study.

Seventeen unselected patients with mild to moderate essential hypertension and whose average supine blood pressure after two months'' observation with no treatment was 154/100 mm Hg were entered into a double blind randomised crossover study of one month''s treatment with magnesium aspartate (15 mmol magnesium/day) and treatment with placebo for a further month. This preparation of magnesium was well tolerated and did not cause diarrhoea. Despite a significant increase in plasma magnesium concentration and a significant increase in urinary excretion of magnesium while taking magnesium aspartate there was no fall in blood pressure compared with either treatment with placebo or values before treatment. The results provide no evidence for a role of dietary magnesium in the regulation of high blood pressure and are contrary to recent speculations.     

Efficacy and safety of galantamine in patients with mild to moderate Alzheimer's disease: multicentre randomised controlled trial. Galantamine International-1 Study Group

ObjectiveTo evaluate the efficacy and safety of galantamine in the treatment of Alzheimer''s disease.DesignRandomised, double blind, parallel group, placebo controlled trial.Setting86 outpatient clinics in Europe and Canada.Participants653 patients with mild to moderate Alzheimer''s disease.InterventionPatients randomly assigned to galantamine had their daily dose escalated over three to four weeks to maintenance doses of 24 or 32 mg.ResultsAt six months, patients who received galantamine had a significantly better outcome on the 11 item cognitive subscale of the Alzheimer''s disease assessment scale than patients in the placebo group (mean treatment effect 2.9 points for lower dose and 3.1 for higher dose, intention to treat analysis, P<0.001 for both doses). Galantamine was more effective than placebo on the clinician''s interview based impression of change plus caregiver input (P<0.05 for both doses v placebo). At six months, patients in the higher dose galantamine group had significantly better scores on the disability assessment for dementia scale than patients in the placebo group (mean treatment effect 3.4 points, P<0.05). Apolipoprotein E genotype had no effect on the efficacy of galantamine. 80% (525) of patients completed the study.ConclusionGalantamine is effective and well tolerated in Alzheimer''s disease. As galantamine slowed the decline of functional ability as well as cognition, its effects are likely to be clinically relevant.     

Trimetazidine improves left ventricular function in diabetic patients with coronary artery disease: a double-blind placebo-controlled study

Background

Patients with diabetic cardiomyopathy have an impaired myocardial glucose handling and distal distribution of coronary atherosclerosis. Trimetazidine, an anti-ischemic metabolic agent, improves myocardial glucose utilization though inhibition of fatty acid oxidation. Aim of the present study was to evaluate whether the metabolic effect of trimetazidine on left ventricular function in patients with diabetic cardiomyopathy.

Methods

32 patients (24 males and 8 females, mean (SE) age = 67 ± 6 years) with type 2 diabetes and ischemic cardiomyopathy were randomized to receive either trimetazidine (20 mg, t.d.s.) or placebo (t.d.s.) for six months in a randomized parallel study. Patients performed an echocardiogram at baseline and after 6 months.

Results

Demographic data were comparable between the two groups. After six month baseline left ventricular end-diastolic diameters increased from 62.4 ± 1.7 to 63 ± 2.1 mm in the placebo group, while decreased from 63.2 ± 2.1 to 58 ± 1.6 mm (p < 0.01 compared to baseline) in the trimetazidine group. Compared to baseline, left ventricular ejection fraction increased by 5.4 ± 0.5% (p < 0.05) in the trimetazidine group while remained unchanged in the placebo group -2.4 ± 1.1% (NS), p < 0.01 between groups. A significant improvement in wall motion score index and in the E/A wave ratio was detected in patients treated with trimetazidine, but not in those receiving placebo.

Conclusion

in diabetic patients with ischemic heart disease trimetazidine added to standard medical therapy has beneficial effect on left ventricular volumes and on left ventricular ejection fraction compared to placebo. This effect may be related to the effect of trimetazidine upon cardiac glucose utilization.     

Effect of tetrahydroaminoacridine on cognition,function and behaviour in Alzheimer's disease.

OBJECTIVE: To determine the efficacy of tetrahydroaminoacridine (THA) in Alzheimer''s disease. DESIGN: Randomized, double-blind, multiple crossover trial with three treatment periods, each consisting of 3 weeks of active drug therapy and 3 weeks of placebo administration. SETTING: Referral-based geriatric practice in a community hospital. PATIENTS: Thirty-four patients with moderate to severe Alzheimer''s disease. Subjects were included if they had stage 3 to 6 disease (as determined by the Reisberg scale) and had not been taking psychotropic drugs for at least 1 month and if informed consent had been obtained from the patients and their next of kin. INTERVENTIONS: Fifty to 100 mg of THA daily and matched placebo. RESULTS: Of the initial 34 patients 14 experienced liver toxicity and 3 gastrointestinal side effects during the study; however, all 22 who completed the study were able to tolerate at least the minimum dose. For the 22 patients there was no clinically or statistically significant effect of THA on cognition, functional status or behaviour. The results for individual patients showed no subgroup of THA-responsive patients. CONCLUSION: THA has no clinically important benefits in Alzheimer''s disease and is associated with appreciable toxic effects.     

Cyclosporin treatment of IgA nephropathy: a short term controlled trial.

Cyclosporin''s known regulatory effects on the immune system suggest that it may be useful in treating patients with IgA nephropathy. A randomised prospective single blind study of 19 patients with IgA nephropathy and proteinuria (greater than 1.5 g/day) was conducted to determine the therapeutic value of cyclosporin. The patients were divided into two groups: nine patients were given oral cyclosporin (5 mg/kg/day) for 12 weeks and 10 patients a placebo. The two groups were comparable in age of presentation, ratio of men to women, plasma creatinine and serum IgA concentrations, creatinine clearance, daily urinary protein excretion, severity of renal histopathological changes, and prevalence of hypertension. A significant reduction of proteinuria and an increase of plasma albumin concentration was observed with treatment with cyclosporin. Nevertheless, a significant rise of plasma creatinine concentration and a fall in creatinine clearance was found in patients after six weeks'' treatment with cyclosporin, although the plasma cyclosporin concentrations were maintained within a narrow therapeutic range. Serum IgA concentrations were reduced in seven patients. Renal function improved within eight weeks after treatment was stopped. Three months after treatment was stopped proteinuria remained less than half of the pretreatment values in three patients. No similar biochemical changes were observed in the controls. Short term cyclosporin therapy may be beneficial in reducing proteinuria in some patients with IgA nephropathy. As transient renal impairment was seen, despite cyclosporin concentrations being maintained within a narrow therapeutic range, indiscriminate use of cyclosporin in glomerulonephritis should be discouraged.     

Tacrine (tetrahydroaminoacridine; THA) and lecithin in senile dementia of the Alzheimer type: a multicentre trial. Groupe Fran?ais d'Etude de la Tetrahydroaminoacridine.

OBJECTIVE--To see whether combined treatment with oral tacrine (tetrahydroaminoacridine; THA) and lecithin improves the symptoms of patients with Alzheimer''s disease. DESIGN--Multicentre double blind, placebo controlled, random order crossover trial with individual determination of maximum tolerated dosage and four month follow up. SETTING--Outpatient departments at six university neurological centres. PATIENTS--67 Outpatients (24 men, 43 women) aged 53-81 (mean 66 (SD 7.3)) selected according to the following criteria: probable Alzheimer''s disease as defined by the National Institute of Neurological and Communicative Disorders and Stroke and the Alzheimer''s Disease and Related Disorders Association; absence of mood disorder; mini mental state score lower than 26; availability of a close relative able to complete questionnaires; and informed consent of the patient or his or her closest relative, or both. INTERVENTIONS--Mean of 114 mg tacrine or placebo daily plus 1200 mg lecithin daily given in three divided doses for one four week active treatment period and one four week control period without washout at crossover. MAIN OUTCOME MEASURES--Cognitive state as assessed by Folstein''s mini mental state rating scale, behavioural state as assessed by the Stockton geriatric rating scale, and overall state as assessed with a visual analogue scale rated by both the relative and the physician. RESULTS--Compared with placebo tacrine did not improve either the mini mental state score (mean 14.9 (SD 7.3) v 14.8 (7.3)) or the Stockton geriatric score (28.2 (15.7) v 28.7 (17.8)), but a slight and statistically significant improvement occurred in the physician''s score on the visual analogue scale (6.3 (10.2) v 11.6 (17.9)). Seven patients dropped out. Six patients were excluded because of acute hepatitis and one withdrew for personal reasons not related to treatment. Two other patients developed acute hepatitis at the end of the eight week crossover trial and another during the follow up study. Twenty patients complained of gastrointestinal side effects. CONCLUSIONS--Neither short term nor long term treatment with oral tacrine at dosages lower than 125 mg/day improves the symptoms of Alzheimer''s disease. Moreover, these dosages may induce hepatitis (nine of 67 patients in this series).     

帕金森病伴抑郁患者DBS 术后帕罗西汀治疗疗效观察

目的:研究丘脑底核(STN)脑深部电刺激(DBS)治疗帕金森病(PD)合并抑郁障碍术后服用帕罗西汀治疗的疗效。方法:将38例合并抑郁障碍的PD患者随机分为三组,行丘脑底核脑深部电极植入术,术后空白对照组不服用任何抗抑郁药物,药物治疗组服用帕罗西汀每日一次,每次20mg,安慰剂组服用安慰剂。术前一周,术后1个月、2个月和3个月进行随访和临床评价。结果:抑郁患者术后抑郁障碍症状如焦虑、绝望和激越症状也有不同程度好转,应用安慰剂后,患者术后抑郁障碍程度好转程度大于空白对照组(P<0.05),而应用帕罗西汀后术后3个月汉密尔顿抑郁量表评分(HAMD)下降程度显著低于空白对照组及安慰剂组(P<0.05)。结论:表明STN-DBS术后PD患者的抑郁症状有所改善,辅助抗抑郁药物治疗效果更佳。     

Sj?rgren's syndrome treated with bromhexine: a randomised clinical study.

Existing treatment for Sjögren''s syndrome is unsatisfactory, and uncontrolled observations have suggested that bromhexine may be effective. Twenty-nine patients with Sjögren''s syndrome were therefore assigned to two randomised double-blind crossover trials with bromhexine and placebo, each comprising two two-week periods. In the first trial bromhexine 24 mg/day was given by mouth; in the second the dose was increased to 48 mg/day. After each treatment period the Schirmer test response, break-up time, Bijsterveld score, and the time taken for the patient to eat a dry biscuit were recorded, as well as the patient''s estimate of moistness in the eyes and mouth. In the second (higher-dose) trial values on the Schirmer test were significantly higher after bromhexine than after placebo and the break-up time was also increased after bromhexine, which suggested that the drug has a dose-dependent effect on lacrimal gland secretion in Sjögren''s syndrome. It had no effect on salivary gland function. Bromhexine is therefore valuable in the treatment of Sjögren''s syndrome.     

Moderate potassium chloride supplementation in essential hypertension: is it additive to moderate sodium restriction?

Twenty patients with mild or moderate essential hypertension and not receiving any drug treatment, who had been moderately restricting their sodium intake to around 70 mmol(mEq) a day for at least one month and whose mean blood pressure was then 163/103 mm Hg, were entered into a double blind, randomised crossover study to compare one month''s treatment with slow release potassium chloride tablets (64 mmol potassium chloride a day) with one month''s treatment with a matching placebo. Mean (SEM) urinary sodium excretion on entry to the study was 68 (6.8) mmol/24 h. Mean urinary potassium excretion increased from 67 (6.9) mmol(mEq)/24 h with placebo to 117 (4.6) mmol/24 h with potassium chloride. Supine and standing systolic and diastolic blood pressures did not change significantly with potassium chloride supplementation when compared with pressures while receiving placebo or before randomisation. In patients who are able moderately to restrict their sodium intake doubling potassium as a chloride salt has little or no effect on blood pressure.     

Maternity blues and major endocrine changes: Cardiff puerperal mood and hormone study II.

OBJECTIVES--To define relation between mood and concentrations of progesterone and cortisol during perinatal period to test hypothesis that rapid physiological withdrawal of steroid hormones after delivery is associated with depression. DESIGN--Prospective study of primiparous women from two weeks before expected date of delivery to 35 days postpartum. SETTING--Antenatal clinic in university hospital, obstetric inpatient unit, patients'' homes. SUBJECTS--120 of 156 primiparous women interviewed. Remainder excluded because of major marital, socioeconomic, or medical problems or because caesarean section required. MAIN OUTCOME MEASURES--Concentrations of progesterone and cortisol in saliva samples; women''s moods assessed by various scores for depression. RESULTS--Changes in salivary progesterone and cortisol concentrations were similar to those already characterised for plasma. Peak mean score for maternity blues (5.3 on Stein scale) was on day five postpartum (P < 0.02 compared with mean scores on other postpartum days). High postpartum scores for maternity blues were associated with high antenatal progesterone concentrations on day before delivery (P < 0.05), with high rate of rise of antenatal progesterone concentrations (P < 0.05), with decreasing progesterone concentrations from day of delivery to day of peak blues score (P > or = 0.01), and with low progesterone concentrations on day of peak blues score (P < 0.01). Seventy eight women were designated as having maternity blues (peak score > or = 8 on Stein scale) while 39 had no blues. Women with blues had significantly higher antenatal progesterone concentrations and lower postnatal concentrations than women without blues (geometric mean progesterone concentrations: one day before delivery 3860 pmol/l v 3210 pmol/l respectively, P = 0.03; ten days postpartum 88 pmol/l v 114 pmol/l, P = 0.048). Cortisol concentrations were not significantly associated with mood. CONCLUSION--Maternal mood in the days immediately after delivery is related to withdrawal of naturally occurring progesterone.     

血液灌流联合血液透析对慢性肾衰竭患者炎症因子及Hcy、PTH、beta2-MG的影响

目的：探索血液灌流（HP）联合血液透析（HD）对慢性肾衰竭（Chronic renal failure, CRF）患者炎症因子及同型半胱氨酸 （Hcy）、甲状腺旁素（PTH）、beta2- 微球蛋白(beta2-MG)的影响。方法：选择自2012 年10 月至2014 年9 月我院收治的98 例CRF 患 者,按照随机数表法将患者分成HD 组和HP 联合HD组（HP+HD组）,每组49 例,两组采用相应疗法治疗。由专业的医师对所有 患者治疗前及治疗后1 个月、2 个月、3 个月血清中的炎性因子（IL-1beta、IL-6、IL-8、CRP、TNF-alpha及PCT）及Hcy、PTH、beta2-MG 水平 进行检测并统计分析。结果：与治疗前相比,两组患者治疗后1 个月、2 个月、3 个月血清中的炎症因子及Hcy、PTH、beta2-MG水平 均不同程度下降,而HP+HD组患者在各个时间点血清中的炎症因子及Hcy、PTH、beta2-MG水平均明显低于HD组,且差异均具有 统计学意义（P<0.05）。结论：HP 联合HD较单独使用HD 治疗CRF患者具有更好的疗效,可以明显降低患者体内的炎症因子及 Hcy、PTH、beta2-MG 水平,对于临床上治疗CRF具有重要的指导意义。     

Effects of living with and looking after survivors of a stroke.

Information from a two year, longitudinal study on a community sample of patients with acute stroke was analysed to determine the effects of the stroke on the mood of the chief carer (the person living with the patient). Increased anxiety was the most commonly reported change six months after stroke. Significant depression was seen in 11-13% of carers over the first two years after stroke. The patient''s functional disability was associated with depression in the carer over the first year but not at two years. A perceived poor recovery by the patient, a low level of general activities by the patient, and depression in the patient were also associated with depression in the carer within the first year. At two years after stroke none of the measured factors were related to a carer''s level of depression. Carers of patients who have suffered stroke showed anxiety and emotional distress unrelated to the patient''s physical disability after two years. More help from stroke support groups for carers is perhaps needed.     

Effect of an oral serotonin antagonist,ketanserin, on plasma ACTH concentrations in Nelson's syndrome.

A study was performed to see whether ketanserin, a serotonin antagonist, would reduce the raised concentrations of adrenocorticotrophic hormone (ACTH) in patients with Nelson''s syndrome. Six patients who had undergone bilateral adrenalectomy for Cushing''s disease and who had Nelson''s syndrome were given ketanserin 40 mg twice daily and placebo, for at least two months each, in a double blind crossover study. Ketanserin had no effect on ACTH concentrations. In healthy people serotonin seems to have a stimulatory role in the regulation of ACTH secretion, and the effect of ketanserin in reducing the ACTH response to hypoglycaemia suggested that it might prove useful in Nelson''s syndrome. These results show that it is not indicated in these patients.     

Treating heartburn in pregnancy: comparison of acid and alkali mixtures.

A randomised crossover trial was performed in 55 pregnant women who complained of heartburn to see whether alkali or acid treatment alleviated it. Each woman was given a week''s treatment with an acid mixture, an alkali mixture, and a placebo in randomised order. Both acid and alkali mixtures were better than placebo, but there was no significant difference between the acid and alkali treatments. Together with the inconsistent reports of some patients, these findings suggest that both acid reflux and bile regurgitation may cause heartburn in pregnant women and that other factors may also play a part. Because the cause of heartburn may be difficult to determine, treatment should be empirical. If the patient does not respond to seven days'' acid treatment an alkali mixture should be prescribed; there is a 98% chance that one of these treatments will relieve symptoms.     

Growth of asthmatic children during treatment with budesonide: a double blind trial.

OBJECTIVE--To determine whether the inhaled glucocorticosteroid budesonide has any adverse effect on short term linear growth in children with mild asthma. SETTING--Outpatient clinic in secondary referral centre. PATIENTS--15 children aged 6-13 years with normal statural growth velocity during the previous year, no signs of puberty, and no use of systemic or topical steroids in the two months before the study. DESIGN OF INTERVENTIONS--Double blind, randomised crossover trial with two active periods in which budesonide was given in divided daily doses of 200 micrograms and 800 micrograms. During run in and two washout periods placebo was given. After the second washout period the children received open treatment with 400 micrograms budesonide daily. All periods were of 18 days'' duration. MAIN OUTCOME MEASURE--Growth of the lower leg as measured twice a week by knemometry. RESULTS--Mean growth velocity of the lower leg was 0.63 mm/week during run in and during washout 0.64 mm/week. Budesonide treatment was associated with a significant dose related reduction of growth velocity: the mean reduction in growth velocity during treatment was 0.11 (95% confidence interval -0.15 0.36 (0.13 to 0.59) mm/week with 800 micrograms budesonide (p less than 0.05; Page''s test). During treatment with 400 micrograms budesonide a reduction of 0.17 (-0.10 to 0.45) mm/week was found. CONCLUSIONS--Treatment with inhaled budesonide is associated with a dose related suppression of short term linear growth in children with mild asthma.     

Clinical Trial of Lincomycin Hydrochloride in Reiter's Disease

A double-blind trial comparing lincomycin hydrochloride (Mycivin) and placebo in 22 patients with Reiter''s disease showed no significant difference in clinical or laboratory findings between the two groups. It is concluded that lincomycin hydrochloride is no more effective than placebo in the treatment of Reiter''s disease.