Adjunctive corticosteroid therapy for Pneumocystis carinii pneumonia in AIDS: a randomized European multicenter open label study. A multicenter randomized double-blind placebo-controlled trial of adjunctive corticosteroids in the treatment of Pneumocystis carinii pneumonia complicating the acquired immune deficiency syndrome. A controlled trial of early adjunctive treatment with corticosteroids for Pneumocystis carinii pneumonia in the acquired immunodeficiency syndrome. California Collaborative Treatment Group. Cyclosporine, methotrexate, and methylprednisolone compared with cyclosporine and methotrexate for the prevention of graft-versus-host disease in bone marrow transplantation from HLA-identical sibling donor: a prospective randomized study. Corticosteroids as adjunctive therapy for severe Pneumocystis carinii pneumonia in the acquired immunodeficiency syndrome. A double-blind, placebo-controlled trial. Cerebrospinal and peripheral human immunodeficiency virus type 1 load in a multisite, randomized, double-blind, placebo-controlled trial of D-Ala1-peptide T-amide for HIV-1-associated cognitive-motor impairment. Treatment of chronic obstructive pulmonary disease with corticosteroids. Comparison of daily vs alternate-day therapy. Oral versus high-dose pulse corticosteroids for problematic infantile hemangiomas: a randomized, controlled trial. Double-blind comparison of two corticosteroid regimens plus mycophenolate mofetil and cyclosporine for prevention of acute renal allograft rejection.
Fifty-nine human immunodeficiency virus type-1-infected patients with a microscopically proven first episode of moderate to severe Pneumocystis carinii pneumonia (PCP) were enrolled into a randomized European multicenter study. The effect of adjunctive corticosteroid (CS) therapy was assessed on (a) survival to discharge, (b) need for mechanical ventilation, and (c) survival at day 90. CS was given within 24 h of standard therapy as intravenous methylprednisolone 2 mg/kg body weight daily for 10 days. All patients received cotrimoxazole as standard treatment. Inclusion criteria were a PaO2 less than 9.0 kPa (67.5 mm Hg) and/or a PaCO2 less than 4.0 kPa (30.0 mm Hg) while breathing room air. During the acute episode of PCP, 9 (31%) of the 29 control patients died versus 3 (10%) of the 30 CS patients; p = 0.01. Mechanical ventilation was necessary in 15 patients; 12 (41%) in the control group and 3 (10%) in the CS group; p = 0.01. The 90-day survival was 69% in controls versus 87% in CS patients; p = 0.07. Based on these data we conclude that adjunctive CS therapy for moderate to severe PCP in AIDS patients reduces the acute mortality and the need for mechanical ventilation. A multicenter placebo-controlled trial of early short-term high-dose methylprednisolone enrolled 78 patients with moderate to severe Pneumocystis carinii pneumonia (PCP) complicating HIV infection. The mean pressure of oxygen (PO2) at study entry was 55 mm Hg for the 71 patients who had blood gases monitored while breathing room air. Patients were randomized to receive methylprednisolone (40 mg) or placebo parenterally twice daily for 10 days, and the first dose of study medication was given within 24 h of the first dose of antimicrobial therapy for PCP. The primary end point included death, need for mechanical ventilation for > 6 days, or a partial PO2 < 70 mm Hg while breathing room air 10 days after initiation of treatment. There was no statistically significant difference in the primary end point between patients randomized to corticosteroid (CS) or placebo (PL) (p = 0.522; 95% CI = -0.30, 0.16). The incidence of superinfections during therapy or of other HIV-associated infections or malignancies in the 6 months following treatment for PCP was not significantly different between the two groups. More patients randomized to placebo had to discontinue treatment with trimethoprim-sulfamethoxazole because of hypersensitivity than those randomized to corticosteroids (p = 0.039). We conclude that addition of corticosteroids does not significantly affect the outcome of PCP in patients with HIV and a PO2 < 70 mm Hg on room air at presentation but lowers the incidence of hypersensitivity reactions to trimethoprim-sulfamethoxazole. Pneumocystis carinii pneumonia remains a common cause of serious morbidity and mortality in patients with the acquired immunodeficiency syndrome (AIDS). The extensive lung injury that accompanies pneumocystis-associated respiratory failure and the reports of clinical benefit from the use of adjunctive corticosteroids provided the rationale for this prospective multicenter trial.
                A total of 333 patients with AIDS and pneumocystis pneumonia received standard treatment and were randomly assigned to receive either corticosteroids (beginning with the equivalent of 40 mg of prednisone twice daily) or no additional therapy. The primary end points in this unblinded trial were the occurrence of respiratory failure (hypoxemia ratio [partial pressure of arterial oxygen divided by fraction of inspired oxygen] less than 75, intubation, or death), death, and dose-limiting toxicity of the initial standard therapy.
                Of the patients with confirmed or presumed pneumocystis pneumonia (n = 225 and n = 26, respectively), those assigned to treatment with corticosteroids had a lower cumulative risk at 31 days of respiratory failure (0.14 vs. 0.30, P = 0.004) and of death (0.11 vs. 0.23, P = 0.009), as well as a lower risk of death within 84 days (0.16 vs. 0.26, P = 0.026). The frequency of dose-limiting toxicity of the standard therapy was similar in the two treatment groups. Intention-to-treat analyses of the entire cohort confirmed these findings. Clinical benefit could not be demonstrated, however, for patients with mild disease (hypoxemia ratio, greater than 350), equivalent to a partial pressure of oxygen greater than 75 torr on room air. The patients assigned to corticosteroid treatment had an excess of localized herpetic lesions (26 percent vs. 15 percent, P = 0.04) but not of other infections or of neoplasms.
                Early adjunctive treatment with corticosteroids reduces the risks of respiratory failure and death in patients with AIDS and moderate-to-severe pneumocystis pneumonia. Because the adverse effects are few, corticosteroids should be included as part of the initial treatment for persons with AIDS who have moderate-to-severe pneumocystis pneumonia. The role of corticosteroids in the prophylaxis of graft-versus-host disease (GVHD) is not well established. We have conducted a prospective, randomized, open-label, single-center study about the effect of adding methylprednisolone (MP) to the widely used prophylactic regimen consisting of cyclosporine A and methotrexate. A total of 108 consecutive patients treated with allogeneic bone marrow transplantation from an HLA-identical sibling donor for malignant blood disease were entered into the study; 53 patients were randomized to receive and 55 were randomized not to receive prophylactic MP. The dose of MP was 0.5 mg/kg on days 14 to 20, 1 mg/kg on days 21 to 34, 0.5 mg/kg on days 35 to 48, and thereafter the dose was slowly tapered and the administration discontinued on day 110. In the group given prophylactic MP, the incidence of acute GVHD was lower (19% vs 56%, P =.0001), there was a trend toward a lower incidence of chronic GVHD among low-risk patients (P =.06), and during the first 4 months the time spent at hospital was shorter and there were fewer infections. The total amount of MP given was similar in the study groups because of a higher incidence of acute GVHD and its treatment in the group of patients not given prophylactic MP. There were no significant differences between the study groups in relapse rate or survival. In conclusion, the addition of MP to the combination of cyclosporine and methotrexate markedly reduced the incidence of acute GVHD without causing untoward effects. The timing of corticosteroid administration is probably important for the efficacy. Preliminary reports suggest that patients with the acquired immunodeficiency syndrome (AIDS) and Pneumocystis carinii pneumonia may benefit from the addition of corticosteroid treatment to antibiotic therapy.
                We conducted a double-blind, placebo-controlled trial to assess the efficacy of adjunctive corticosteroids in patients with AIDS and severe P. carinii pneumonia. Patients with marked abnormalities in gas exchange who had been treated with antibiotics for less than 72 hours were randomly assigned to receive either methylprednisolone (40 mg) or placebo every 6 hours for 7 days, in addition to treatment for 21 days with trimethoprim-sulfamethoxazole. The primary outcome measures were survival until hospital discharge and the development of respiratory failure.
                Twenty-three patients were enrolled in the study; there were no significant differences in base-line clinical or laboratory measures between the two treatment groups. Of 12 patients treated with corticosteroids, 9 (75 percent) survived until hospital discharge, as compared with only 2 of 11 placebo recipients (18 percent) (P less than 0.008). Respiratory failure developed in nine placebo recipients, as compared with only three patients treated with corticosteroids (P less than 0.008). No patient required the interruption or discontinuation of corticosteroid or antibiotic treatment because of toxicity or a complicating event. Because of the marked difference in survival, it was deemed unethical to continue the trial, and the study was terminated.
                Early adjunctive corticosteroid therapy can improve survival and decrease the occurrence of respiratory failure in patients with AIDS and severe P. carinii pneumonia. D-Ala1-peptide T-amide (DAPTA) has shown neuroprotection in vitro against gp120-induced loss of dendritic arborization and is promulgated as a CCR5 antagonist. A multisite, randomized, double-blind clinical trial of DAPTA versus placebo prior to combination antiretroviral therapy conducted with human immunodeficiency virus (HIV)-1 seropositive participants having cognitive impairment showed no overall cognitive effect, though subgroups with greater impairment and CD4 cell counts of 201 to 500 cells/mm3 at baseline showed significant improvement. The objective of this study was to examine whether intranasal administration of DAPTA at a dose of 2 mg three times per day (tid) was associated with a reduction of cerebrospinal fluid (CSF) and peripheral (plasma and serum) viral load among a subgroup of participants completing 6 months of treatment. Baseline and 6-month CSF (n = 92) and peripheral (plasma n = 33; serum n = 24) viral load were measured by the Roche Ultrasensitive assay, version 1.5, with reflexive use of the AMPLICOR assay and preservation of the blind. A DAPTA treatment indicator variable was tested using generalized linear models on change in viral load. Peripheral load (combined plasma and serum) was significantly reduced in the DAPTA-treated group. No group differences in CSF viral load were found. This retrospective study on a limited subgroup of the original trial sample indicated that DAPTA treatment may reduce peripheral viral load without concomitant CSF effects. Future studies should be undertaken to confirm the existence of this result and the CSF-periphery dissociation observed with respect to HIV-1-associated cognitive-motor impairment. We compared the efficacy of corticosteroid therapy initiated as an alternate-day regimen to that of a four-times-daily regimen in patients with stable chronic obstructive pulmonary disease. In this double-blind study, 44 patients with moderate to severe COPD (mean FEV1 740 +/- 310 ml) were hospitalized and randomly allocated to receive methylprednisolone, 8 mg qid, 64 mg qod, or placebo for a ten-day period. The mean FEV1 and FVC improved significantly to a comparable degree in both steroid-treated groups, but not in the placebo-treated group. Eight of the 29 steroid-treated patients (28 percent) had improved FEV1 of more than 25 percent compared with only one of the 15 placebo-treated patients. Those in the qod group also had notable improvement in SaO2. Although the correlation between the improvement after the administration of nebulized bronchodilators and that after corticosteroid therapy was significant, some patients had more than a 25 percent improvement in their FEV1 with corticosteroids, but less than a 10 percent improvement after nebulized bronchodilators. We conclude that a substantial proportion of all patients with stable COPD will have a greater than 25 percent improvement in their flow rates with corticosteroid administration. Since the response to a qod regimen is comparable to that of a qid regimen, and since the qod regimen is associated with fewer side effects, we recommend that a qod regimen be tried initially. Oral systemic corticosteroids are the mainstay of treatment for problematic hemangiomas; however, current information is based on anecdotal experience and retrospective studies. We aimed to determine whether systemic steroids are efficacious in proliferating hemangioma and to compare the efficacy and safety of 2 corticosteroid treatment modalities.
                Twenty patients with problematic hemangiomas of infancy were randomly assigned to either daily oral prednisolone or monthly intravenous pulses of methylprednisolone. Their clinical outcomes (improvement using a visual analog score) and adverse events were compared at 3 months from baseline and 1 year of age. Data on possible surrogate markers of angiogenesis were available for the first 3 months.
                At 3 months, orally treated patients had a median visual analog score of 70 compared with 12 in the intravenous group. This response pattern was similar at the patients' first birthday: 50.0 vs -1.5. Additional treatment beyond 3 months was needed for 65% of the patients (7 in the intravenous and 6 in the oral group). Six of 8 patients with impaired vision at enrollment had an improved function at 1 year (4 patients in the intravenous group and 3 patients in the oral group). Of the 4 surrogate markers of angiogenesis measured (plasma basic fibroblast growth factor, vascular endothelial growth factor, vascular cellular adhesion molecule 1, endoglin, and urine basic fibroblast growth factor), the only 2 that decreased over time were vascular cellular adhesion molecule 1 and endoglin. Patients in the oral group had a higher rate of adverse effects, such as hypertension (18.6% vs 13.1%), abnormal cortisol (78% vs 60%), and growth retardation.
                Systemic corticosteroids are efficacious in stopping the proliferation of hemangiomas. The oral corticosteroids offered more clinical and biological benefit than the pulse steroids with higher risk of adverse effects. Renal transplant recipients experience adverse events attributed to corticosteroid therapy.
                This was a multicenter, randomized, double-blind, 6-month, controlled steroid dose-reduction study in renal transplant recipients with an unblinded 6-month follow-up. In the low/stop arm, corticoste. roids were given at half the dosage of control for 3 months from the date of transplantation, and then withdrawn. Both arms received mycophenolate mofetil and cyclosporine. The primary endpoint was the incidence of biopsy-proven acute rejection at 6 months posttransplantation.
                There were 248 patients in the control group and 252 in the low/stop group. At 6 months the low/stop group had more biopsy-proven acute rejection episodes than the control (23% vs. 14%; P=0.008). At 12 months this increased to 25% vs. 15%. Most rejections were Banff grade I. Twelve-month graft loss was 5% in the low/stop group vs. 4% in the control. At 6 and 12 months serum cholesterol (P<0.01, P<0.01), triglycer. ides (P<0.01, P<0.01), and systolic blood pressure (P<0.001, P<0.001) were lower in the low/stop group. Diastolic pressure was lower (P<0.01) and lumbar spine bone density was greater (P<0.01) in the low/ stop group at 12 months.
                In renal transplant recipients treated with mycophenolate mofetil and cyclosporine, reduction and early withdrawal of the prophylactic corticosteroid dose is feasible without an unacceptable increase in serious rejection episodes. This is accompanied by a significant reduction of steroid-related adverse events.
The number and size of trials investigating adjunctive corticosteroids for HIV-infected patients with PCP is small, but evidence from this review suggests a beneficial effect for patients with substantial hypoxemia.