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Combined Regimen (combined + regimen)
Selected AbstractsTreatment of Inflammatory Facial Acne Vulgaris with Intense Pulsed Light and Short Contact of Topical 5-Aminolevulinic Acid: A Pilot StudyDERMATOLOGIC SURGERY, Issue 8 2006JINDA ROJANAMATIN MD BACKGROUND Photodynamic therapy (PDT) with topical 5-aminolevulinic acid (ALA) and red light (550,700 nm) has been introduced for effective treatment of facial acne. Untoward side effects are common, however. OBJECTIVE To evaluate the efficacy and safety of the short contact of topical ALA and intense pulsed light (IPL) in treatment of inflammatory facial acne. METHODS Fourteen patients with inflammatory facial acne were treated with IPL on the left side and combination of IPL and topical ALA on the right side at 3- to 4-week intervals for three sessions. Clinical photographs and lesion counts were obtained for evaluation. RESULTS All patients revealed a reduction in number of acne lesions on both sides. On the ALA-pretreated side, lesion counts decreased 87.7% at 12 weeks after the last treatment (p<.01). Meanwhile, lesion counts on the nonpretreated side decreased 66.8% (p<.01). In addition, a number of lesion counts on the ALA-pretreated side decreased. Mild edema and minimal crust developed on the combined-treatment side. CONCLUSION Short contact of topical ALA and IPL or IPL alone showed some beneficial effect in treatment of inflammatory facial acne; however, degree of improvement was better and remained longer with the combined regimen. Side effects were mild and reversible. [source] Herbal medicine and epilepsy: Proconvulsive effects and interactions with antiepileptic drugsEPILEPSIA, Issue 3 2008Noah Samuels Summary The use of complementary and alternative medicine is on the rise, including among patients with epilepsy. Herbal medicine, one of the most popular forms of CAM, is considered to be both safe and effective by most consumers. Yet many herbs may increase the risk for seizures, through intrinsic proconvulsant properties or contamination by heavy metals, as well as via effects on the cytochrome P450 enzymes and P-glycoproteins, altering antiepileptic drug (AED) disposition. Herb,drug interactions may be difficult to predict, especially since the quality and quantity of active ingredients are often unknown. Since most patients do not inform their physicians that they are taking herbal medicines, health care professionals must initiate a dialogue in order to prevent complications with the combined regimen. At the same time, further research is required regarding the effect of herbs on seizure activity and interactions with AED treatment. [source] The combination of intermediate doses of thalidomide and dexamethasone reduces bone marrow micro-vessel density but not serum levels of angiogenic cytokines in patients with refractory/relapsed multiple myeloma,HEMATOLOGICAL ONCOLOGY, Issue 4 2004E. Hatjiharissi Abstract The aim of the study was the evaluation of anti-angiogenic activity of the combination of intermediate doses of thalidomide and dexamethasone in patients with refractory/relapsed myeloma. Twenty-five patients were included in the study. Microvessel density (MVD) was evaluated in marrow biopsies before and after treatment. Serum levels of vascular endothelial growth factor (VEGF), basic fibroblast growth factor (b-FGF), tumor necrosis factor-alpha (TNF-,), which have angiogenic potential and interleukin-6 (IL-6), IL-1,, soluble IL-6 receptor (sIL-6R), and transforming growth factor-beta (TGF-,) which are involved in the disease biology, were measured before treatment and then every 2 weeks for 8 weeks. Pretreatment levels of MVD, VEGF, b-FGF, IL-6, sIL-6R were increased in the patients compared to controls. The overall response rate to therapy was 72%. The administration of the combined regimen produced a significant reduction in MVD in responders. However, an increase in serum levels of VEGF, b-FGF, IL-6, sIL-6R was observed post-treatment in responders. In contrast, serum levels of TNF-,, TGF-,, IL-1, did not differ between patients and controls and remained unchanged during the study. These results suggest that the combination of thalidomide plus dexamethasone is an effective treatment for myeloma reducing MVD marrow levels but not serum levels of angiogenic cytokines or cytokines implicated in myeloma biology. Copyright © 2005 John Wiley & Sons, Ltd. [source] Diclofenac and flurbiprofen with or without clonidine for postoperative analgesia in children undergoing elective ophthalmological surgeryPEDIATRIC ANESTHESIA, Issue 6 2000KAHORU NISHINA MD We conducted a prospective, randomized study to compare the efficacy of preoperative diclofenac, flurbiprofen, and clonidine, given alone, as well as the combination of diclofenac and clonidine, and flurbiprofen and clonidine in controlling postoperative pain in 125 children. The patients (ASA I, 2,12 years) undergoing elective ophthalmological surgery were allocated to one of five groups: rectal diclofenac 2 mg·kg,1 following oral placebo premedication, i.v. flurbiprofen 1 mg·kg,1 following placebo premedication, oral clonidine premedication, rectal diclofenac 2 mg·kg,1 following clonidine, and i.v. flurbiprofen 1 mg·kg,1 following clonidine. The children received clonidine (4 ,g·kg,1) or placebo 105 min before anaesthesia. Diclofenac or flurbiprofen was given immediately after induction of anaesthesia. Anaesthesia was induced and maintained with sevoflurane and nitrous oxide in oxygen. Postoperative pain was assessed by a blinded observer using a modified objective pain scale (OPS). No opioids were administered throughout the study. Rectal diclofenac 2 mg·kg,1 i.v. flurbiprofen 1 mg·kg,1, oral clonidine 4 ,g·kg ,1 provided similar OPS scores and requirement for supplementary analgesics during 12 h after surgery. Combination of oral clonidine and one of these nonsteroidal analgesics minimized postoperative pain. Our findings suggest that this combined regimen may be a promising prophylactic approach to postoperative pain control in children undergoing ophthalmological surgery. [source] Fumaric acid esters in severe psoriasis, including experience of use in combination with other systemic modalitiesBRITISH JOURNAL OF DERMATOLOGY, Issue 4 2004P. Balasubramaniam Summary Background Fumaric acid esters (FAE) are used as a systemic treatment for severe psoriasis in Germany but there has been only very little published experience from the U.K. The potential for use in combination with other systemic drugs has not been explored. Objectives To present data relating to the efficacy of FAE in severe psoriasis and to examine the potential dose-sparing effect and safety issues when FAE are combined with other systemic agents. Methods We retrospectively analysed the records of patients who had received FAE for severe psoriasis either alone (in two cases) or along with other systemic medications (in 10 cases). We reviewed the efficacy of FAE and assessed whether dose reductions were achieved for other systemic drugs. Patients were monitored carefully for possible adverse effects. Results Of 12 patients treated with FAE one discontinued the drug very early, due to flushing, while on a very low dose. The other 11 patients all demonstrated an improvement in psoriasis after starting FAE. Nine patients received FAE in combination with other systemic therapies including ciclosporin, acitretin, hydroxyurea and methotrexate. Seven achieved useful overall reductions in the dose of the other drugs. In two patients severe psoriasis was controlled using FAE alone. The side-effect profile of FAE was similar to that previously reported. There was no evidence of drug interactions. Conclusions FAE appear effective and less toxic than other systemic treatments for psoriasis. FAE were used successfully in combination with other systemic agents and generally enabled the doses of the more hazardous drugs to be reduced. Extremely careful monitoring is required when using FAE in such combined regimens as experience is currently very limited. [source] | ||||||||||