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Adjunctive Treatment (adjunctive + treatment)

Distribution by Scientific Domains

Medical Sciences	94%
2 Other Domains	6%

Distribution within Medical Sciences

Neurology	30%
Psychiatry	17%
Dermatology	13%
7 Other Subdomains	40%

Selected Abstracts

Topiramate as an Adjunctive Treatment in Migraine Prophylaxis

HEADACHE, Issue 10 2003
Héctor R. Martínez MD
Background.,Anticonvulsants now are commonly used for headache prevention. Topiramate, one of the newer anticonvulsants, recently has been demonstrated to be effective as monotherapy for migraine prophylaxis. Objective.,To assess the efficacy, safety, and tolerability of topiramate as adjunctive prophylactic therapy for migraine. Material and Methods.,A prospective trial involving patients with more than 3 migraine attacks per month was performed. Patients continued their usual prophylactic treatment. Baseline analgesic use and frequency and duration of migraine attacks were recorded. A 4-point visual analog scale evaluated severity. Laboratory tests, electrocardiogram, and computed tomography or magnetic resonance imaging were performed before study entry. After informed consent was obtained, patients were instructed to take 25 mg of topiramate per day, with 25- to 50-mg weekly increments to a maximum of 100 mg per day. Safety was assessed at the first month; tolerability and efficacy were assessed every week for the first month and then every month for 3 months. Effectiveness was assessed by comparing baseline and on-treatment migraine status, and data were analyzed by the Fisher exact test. Results.,Twenty-five women and 11 men (mean age, 44 years) were evaluated. Existing prophylactic treatment was either propranolol or flunarizine (or both) in 80% of the patients. At 3 months of therapy with topiramate, headache frequency decreased from 17 to 3 episodes per month, headache duration from 559 to 32 minutes, and intensity from 9 to 1 by visual analog scale (P < .001). Improvement in frequency and severity of migraine was observed in 83% of patients. Slight or no changes in headache were observed in 6 patients. Tolerability was good in 30 patients. The most common side effects were acroparesthesias, weight loss, sleepiness, and headache worsening. No adverse interaction with propranolol or flunarizine was observed. Conclusions.,These results suggest that topiramate is efficacious and safe as an adjunctive treatment in patients with migraine whose prior response to prophylactic management has been less than satisfactory. [source]

Efficacy of interpersonal therapy-group format adapted to post-traumatic stress disorder: an open-label add-on trial

DEPRESSION AND ANXIETY, Issue 1 2010
Rosaly F.B. Campanini MSc.
Abstract Background: Post-traumatic stress disorder (PTSD) is a highly prevalent condition, yet available treatments demonstrate only modest efficacy. Exposure therapies, considered by many to be the "gold-standard" therapy for PTSD, are poorly tolerated by many patients and show high attrition. We evaluated interpersonal therapy, in a group format, adapted to PTSD (IPT-G PTSD), as an adjunctive treatment for patients who failed to respond to conventional psychopharmacological treatment. Methods: Research participants included 40 patients who sought treatment through a program on violence in the department of psychiatry of Federal University of São Paulo (UNIFESP). They had received conventional psychopharmacological treatment for at least 12 weeks and failed to have an adequate clinical response. After signing an informed consent, approved earlier by the UNIFESP Ethics Review Board, they received a semi-structured diagnostic interview (SCID-I), administered by a trained mental health worker, to confirm the presence of a PTSD diagnosis according to DSM-IV criteria. Other instruments were administered, and patients completed out self-report instruments at baseline, and endpoint to evaluate clinical outcomes. Results: Thirty-three patients completed the trial, but all had at least one second outcome evaluation. There were significant improvements on all measures, with large effect sizes. Conclusions: IPT-G PTSD was effective not only in decreasing symptoms of PTSD, but also in decreasing symptoms of anxiety and depression. It led to significant improvements in social adjustment and quality of life. It was well tolerated and there were few dropouts. Our results are very preliminary; they need further confirmation through randomized controlled clinical trials. Depression and Anxiety, 2010. © 2009 Wiley-Liss, Inc. [source]

Treatment of Lentigo Maligna with Imiquimod before Staged Excision

DERMATOLOGIC SURGERY, Issue 2 2008
MURRAY A. COTTER MD
BACKGROUND Imiquimod 5% cream has demonstrated effectiveness in the treatment of lentigo maligna (LM) in several small studies. None of the studies to date have included posttreatment surgical removal to confirm negative histologic margins. OBJECTIVE The aim of this retrospective analysis was to assess the efficacy of topical imiquimod in LM by circumferentially examining vertically oriented sections from a geometrically designed "picture frame" margin as well as bread-loafed sections of the central portion after staged excisions of imiquimod-treated lesions of LM. METHODS Forty patients with biopsy-confirmed LM were treated five times a week for 3 months with 5% imiquimod cream before staged excision. Tazarotene 0.1% gel was added when no clinical signs of erythema developed with imiquimod alone after 1 month (10 patients). After the course of topical therapy, patients were assessed for clinical and complete histologic clearance after staged excision. RESULTS A total of 33 of 40 patients had a complete clinical response as determined by the absence of remaining clinical lesion on physical examination. Upon histologic review, 30 of 40 patients had no evidence of LM whereas 10 of 40 harbored residual disease. One patient was found to have histologic evidence of invasion after completing the topical protocol. After a mean follow-up of 18 months (range, 12,34 months) and after complete surgical excision of the treatment site, none of the imiquimod-treated patients had evidence of recurrence. CONCLUSIONS Imiquimod appears to be an effective adjunctive treatment for LM but does not qualify as a replacement therapy for surgery. [source]

Improvement of Dermatochalasis and Periorbital Rhytides With a High-Energy Pulsed CO2 Laser: A Retrospective Study

DERMATOLOGIC SURGERY, Issue 4 2004
Tina S. Alster MD
Background. Upper eyelid dermatochalasis is typically treated with excisional blepharoplasty. The role of the CO2 laser previously had been confined to that of a vaporizing, incisional, or hemostatic tool. Over the past several years, however, ablative CO2 laser skin resurfacing has been popularized as an adjunctive treatment to blepharoplasty to minimize periorbital rhytides through its vaporizing as well as skin-tightening action. Objective. To evaluate the safety and efficacy of a high-energy pulsed CO2 laser as a stand-alone treatment for dermatochalasis and periorbital rhytides. Methods. Sixty-seven patients (skin phototypes I,IV) with mild-to-severe upper eyelid dermatochalasis and periorbital rhytides received periocular CO2 laser skin treatment. Global assessment scores of dermatochalasis and rhytides were determined by a side-by-side comparison of periocular photographs preoperatively and 1, 3, and 6 months postoperatively. In addition, caliper measurements of upper eyelids before and 1, 3, and 6 months after treatment were obtained. Results. Both dermatochalasis and periorbital rhytides were significantly improved after periocular CO2 laser skin resurfacing. Patients with more severe dermatochalasis and rhytides showed greater improvement after CO2 laser treatment than did those with mild or moderate involvement. Side effects were limited to erythema and transient hyperpigmentation. No scarring, hypopigmentation, or ectropion were observed. Conclusions. Periocular skin resurfacing with a CO2 laser can safely and effectively improve upper eyelid dermatochalasis and periorbital rhytides. [source]

The efficacy of nicotinamide gel 4% as an adjuvant therapy in the treatment of cutaneous erosions of pemphigus vulgaris

DERMATOLOGIC THERAPY, Issue 3 2010
Fariba Iraji
ABSTRACT The high rate of morbidity and mortality resulting from long-term use of corticosteroids in pemphigus vulgaris (PV) warrants discovery of a new treatment strategy. Based on the pathophysiology of PV, nicotinamide can block the process of blister formation through its anti-inflammatory properties. This study was conducted to evaluate the clinical effectiveness of nicotinamide gel in the treatment of skin lesions of PV. In a double-blind, placebo-controlled study, eight PV patients with a total of 60 skin lesions were treated by either nicotinamide or placebo gel. After 30 days of treatment, epithelialization index of the two groups was compared. The mean of the epithelialization index in skin lesions that received nicotinamide was significantly higher than that of the placebo group (26 vs. ,5.8, p < 0.001). Our results were suggestive that nicotinamide gel can effectively be used as an adjunctive treatment for PV lesions. [source]

Donepezil in schizophrenia , is it helpful?

ACTA PSYCHIATRICA SCANDINAVICA, Issue 6 2001
An experimental design case study
Objective:,To assess the clinical and cognitive effects of adding donepezil, a reversible acetylcholinesterase inhibitor, to the risperidone treatment of a high functioning stable out-patient with schizophrenia. Method:,Case study using an experimental ABAB design. Assessments were completed objectively by standardized neuropsychological tests and clinical rating scales and subjectively with visual analogue scales. Results:,Strong improvements attributable to donepezil were found for verbal fluency and the patient's subjective response. No adverse changes were noted in psychiatric symptoms or side effects. Conclusion:,Cholinergic enhancement as an adjunctive treatment in schizophrenia should be explored in larger controlled trials. [source]

Intravenous lacosamide as short-term replacement for oral lacosamide in partial-onset seizures

EPILEPSIA, Issue 6 2010
Gregory Krauss
Summary Purpose:, Lacosamide is a new antiepileptic drug effective for adjunctive treatment of partial-onset seizures. We evaluated the safety and tolerability of an intravenous (i.v.) formulation of lacosamide (200,800 mg/day) infused over 10, 15, and 30 min as short-term replacement for oral lacosamide in patients with partial-onset seizures. Methods:, This multicenter, open-label, inpatient trial enrolled 160 patients from ongoing open-label, long-term trials who were taking stable doses of oral lacosamide and up to three concomitant antiepileptic drugs (AEDs). Serial cohorts of patients were converted from oral lacosamide treatment to the same intravenous doses infused over progressively shorter infusion durations: 30, 15, and 10 min for 2,5 days. A data monitoring committee (DMC) reviewed safety data for each cohort. The safety of intravenous lacosamide was assessed from adverse events (AEs), laboratory variables, electrocardiography findings, and physical/neurologic examinations. Results:, A total of 160 patients received lacosamide 200,800 mg/day, i.v., for 2,5 days, of which 69% received 400,800 mg/day doses. The most common AEs (reported by ,10% of patients) were headache, dizziness, and somnolence. There was no increase in frequency or severity of AEs with shorter durations of infusion or increased days of exposure. AEs were similar, but more frequent, with higher doses (,400 mg/day). Injection-site events were rare and did not appear to be linked to infusion doses or rates. Lacosamide plasma concentrations were linearly related to dose across the cohorts. Discussion:, This comprehensive evaluation supports the safety of an intravenous lacosamide infusion duration as short as 15 min for short-term (2,5 days) replacement for patients temporarily unable to take oral lacosamide. [source]

Carisbamate as adjunctive treatment of partial onset seizures in adults in two randomized, placebo-controlled trials

EPILEPSIA, Issue 3 2010
Michael R. Sperling
Summary Purpose:, To assess the efficacy, safety, and tolerability of the investigational drug carisbamate as adjunctive treatment for partial-onset seizures (POS). Methods:, Two identical, randomized, placebo-controlled, double-blind studies were conducted in adults with POS uncontrolled for ,1 year. Therapy-refractory epilepsy patients (,16 years) remained on stable doses of prescribed antiepileptic drugs (,2) for an 8-week prospective baseline phase and were then randomized (1:1:1) to carisbamate 200 mg/day, carisbamate 400 mg/day, or placebo, for a 12-week double-blind phase. Primary efficacy end points were percent reduction in seizure frequency and responder rate (patients with ,50% reduction in POS frequency) during the double-blind phase compared with the prospective baseline phase. Results:, Of the 565 patients randomized in study 1, 93% completed the study; of the 562 randomized in study 2, 94% completed the study. Patient characteristics were similar across both studies and treatment arms: mean age, 35 years (study 1, range 16,75 years) and 36 years (study 2, range 16,74 years); approximately 50% were men. Treatment with carisbamate 400 mg/day resulted in significant improvement (p < 0.01) in both efficacy measures compared with placebo in study 1 but not in study 2. Carisbamate 200 mg/day did not differ statistically from placebo in either study. Among the most common treatment-emergent adverse events (,5% in any group), those with an incidence exceeding placebo (,3%) were dizziness (400 mg/day group) and somnolence. Conclusions:, Carisbamate 400 mg/day was effective in patients with refractory partial-onset seizures in one of these global studies. More than 200 mg/day of carisbamate is required for efficacy. Carisbamate was well-tolerated in both studies. [source]

Placebo-corrected efficacy of modern antiepileptic drugs for refractory epilepsy: Systematic review and meta-analysis

EPILEPSIA, Issue 1 2010
Stefan Beyenburg
Summary Although adjunctive treatment with modern antiepileptic drugs (AEDs) is standard care in refractory epilepsy, it is unclear how much of the effect can be attributed directly to the AEDs and how much to the beneficial changes seen with placebo. Therefore, we performed a systematic review and meta-analysis of the evidence to determine the placebo-corrected net efficacy of adjunctive treatment with modern AEDs on the market for refractory epilepsy. Of 317 potentially eligible articles reviewed in full text, 124 (39%) fulfilled eligibility criteria. After excluding 69 publications, 55 publications of 54 studies in 11,106 adults and children with refractory epilepsy form the basis of evidence. The overall weighted pooled-risk difference in favor of AEDs over placebo for seizure-freedom in the total sample of adults and children was 6% [95% confidence interval (CI) 4,8, z = 6.47, p < 0.001] and 21% (95% CI 19,24, z = 17.13, p < 0.001) for 50% seizure reduction. Although the presence of moderate heterogeneity may reduce the validity of the results and limit generalizations from the findings, we conclude that the placebo-corrected efficacy of adjunctive treatment with modern AEDs is disappointingly small and suggest that better strategies of finding drugs are needed for refractory epilepsy, which is a major public health problem. [source]

Slow Repetitive TMS for Drug-resistant Epilepsy: Clinical and EEG Findings of a Placebo-controlled Trial

EPILEPSIA, Issue 2 2007
Roberto Cantello
Summary:,Purpose: To assess the effectiveness of slow repetitive transcranial magnetic stimulation (rTMS) as an adjunctive treatment for drug-resistant epilepsy. Methods: Forty-three patients with drug-resistant epilepsy from eight Italian Centers underwent a randomized, double-blind, sham-controlled, crossover study on the clinical and EEG effects of slow rTMS. The stimulus frequency was 0.3 Hz. One thousand stimuli per day were given at the resting motor threshold intensity for 5 consecutive days, with a round coil at the vertex. Results:"Active" rTMS was no better than placebo for seizure reduction. However, it decreased interictal EEG epileptiform abnormalities significantly (p < 0.05) in one-third of the patients, which supports a detectable biologic effect. No correlation linked the rTMS effects on seizure frequency to syndrome or anatomic classification, seizure type, EEG changes, or resting motor threshold (an index of motor cortex excitability). Conclusions: Although the antiepileptic action was not significant (p > 0.05), the individual EEG reactivity to "active" rTMS may be encouraging for the development of more-powerful, noninvasive neuromodulatory strategies. [source]

Plasma Concentrations of Risperidone and Olanzapine during Coadministration with Oxcarbazepine

EPILEPSIA, Issue 5 2005
Maria Rosaria Muscatello
Summary:,Purpose: Oxcarbazepine (OZC) is a second-generation antiepileptic drug (AED) that also may be used as a mood stabilizer. Unlike carbamazepine (CBZ), which is an inducer of the cytochrome P-450 isoforms and may accelerate the elimination of several therapeutic agents, OXC seems to have only a modest inducing action. The aim of this investigation was to evaluate the effect of a treatment with OXC on plasma concentrations of the new antipsychotics risperidone and olanzapine. Methods: OXC, at a dosage of 900,1,200 mg/day, was administered for 5 consecutive weeks to 25 outpatients, 10 men and 15 women, aged 25 to 64 years, with bipolar or schizoaffective disorder. Twelve patients were stabilized on risperidone therapy (2,6 mg/day) and 13 on olanzapine (5,20 mg/day). Steady-state plasma concentrations of risperidone and its active metabolite 9-hydroxyrisperidone (9-OH-risperidone) and olanzapine were measured by high-pressure liquid chromatography (HPLC) before addition of OXC and after 5 weeks from the start of adjunctive treatment. Results: OXC caused only minimal and no significant changes in the mean plasma levels of risperidone (from 5.6 ± 3.6 ng/ml at baseline to 4.8 ± 2.6 ng/ml at week 5), 9-OH-risperidone (from 23.6 ± 7.5 to 24.7 ± 7.4 ng/ml), and olanzapine (from 26.5 ± 5.7 ng/ml at baseline to 27.8 ± 5.1 ng/ml). OXC coadministration with either risperidone or olanzapine was well tolerated. Conclusions: Our findings indicate that OXC does not affect the elimination of risperidone and olanzapine, thus confirming its weak inducing effect on hepatic drug-metabolizing enzymes. [source]

Evaluation of in vitro properties of di-tri-octahedral smectite on clostridial toxins and growth

EQUINE VETERINARY JOURNAL, Issue 7 2003
J. S. Weese
Summary Reasons for performing study: Clostridial colitis and endotoxaemia of intestinal origin are significant causes of morbidity and mortality in horses. Intestinal adsorbents are available for treatment of these conditions; however, little information exists supporting their use. Objectives: To evaluate the ability of di-tri-octahedral smectite to bind to Clostridium difficile toxins A and B, C. perfringens enterotoxin and endotoxin, inhibit clostridial growth and the actions of metronidazole in vitro. Methods: Clostridium difficile toxins, C. perfringens enterotoxin and endotoxin were mixed with serial dilutions of di-tri-octahedral smectite, then tested for the presence of clostridial toxins or endotoxin using commercial tests. Serial dilutions of smectite were tested for the ability to inhibit growth of C. perfringens in culture broth, and to interfere with the effect of metronidazole on growth of C. perfringens in culture broth. Results: Clostridium difficile toxins A and B, and C. perfringens enterotoxin were completely bound at dilutions of 1:2 to 1:16. Partial binding of C. difficile toxins occurred at dilutions up to 1:256 while partial binding of C. perfringens enterotoxin occurred up to a dilution of 1:128. Greater than 99% binding of endotoxin occurred with dilutions 1:2 to 1:32. No inhibition of growth of C. difficile or C. perfringens was present at any dilution, and there was no effect on the action of metronidazole. Conclusions: Di-tri-octahedral smectite possesses the ability to bind C. difficile toxins A and B, C. perfringens enterotoxin and endotoxin in vivo while having no effect on bacterial growth or the action of metronidazole. Potential relevance: In vivo studies are required to determine whether di-tri-octahedral smectite might be a useful adjunctive treatment of clostridial colifis and endotoxaemia in horses. [source]

Topiramate as an Adjunctive Treatment in Migraine Prophylaxis

Celecoxib as an adjunct in the treatment of depressive or mixed episodes of bipolar disorder: a double-blind, randomized, placebo-controlled study,,

HUMAN PSYCHOPHARMACOLOGY: CLINICAL AND EXPERIMENTAL, Issue 2 2008
Fabiano G. Nery
Abstract Objective To investigate whether the cox-2 inhibitor celecoxib has antidepressant effects in bipolar disorder (BD) patients during depressive or mixed phases. Methods We studied 28 DSM-IV BD patients who were experiencing a depressive or mixed episode and were on a stable dose of a mood stabilizer or atypical antipsychotic medication. Subjects were randomized to receive 6 weeks of double-blind placebo or celecoxib (400,mg/day) treatment. Current mood stabilizer or antipsychotic medication remained at the same doses during the trial. Results Intention-to-treat analysis showed that the patients receiving celecoxib had lower Hamilton Depression Rating Scale (HamD) scores after 1 week of treatment compared to the patients receiving placebo, but this difference was not statistically significant (p,=,0.09). The improvement in the first week of treatment was statistically significant when the analysis included only the subjects who completed the full 6-week trial (p,=,0.03). The two groups did not differ significantly on depressive or manic symptoms from the second week until the end of the trial. Celecoxib was well tolerated with the exception of two subjects who dropped out of the study due to rash. Conclusions Our findings suggest that adjunctive treatment with celecoxib may produce a rapid-onset antidepressant effect in BD patients experiencing depressive or mixed episodes. Copyright © 2008 John Wiley & Sons, Ltd. [source]

Heat reversal of activity-based anorexia: Implications for the treatment of anorexia nervosa

INTERNATIONAL JOURNAL OF EATING DISORDERS, Issue 7 2008
Emilio Gutierrez PhD
Abstract Objective: Activity-based anorexia (ABA) provides an animal model of anorexia nervosa (AN). In this model, rats given restricted access to food but unrestricted access to activity wheels, run excessively while reducing food intake, lose a sizeable percentage of body weight, become hypothermic, and can fail to recover unless removed from these conditions. Method: Once rats had lost 20% of body weight under standard ABA conditions, they were assigned to one of two ambient temperature (AT) conditions. Results: Increased AT reduced running rates and led to weight gain in active rats. The effect of increasing AT on food intake was dependent on whether the rats were sedentary or active. Although warming reduced food intake in the sedentary rats their body weight remained stable, whereas in active rats increased AT did not reduce food intake and weight gain gradually rose. Conclusion: From a translational perspective, these findings offer a fresh perspective to the disorder, and underscore the need for further studies to assess the effects of heat treatment in patients as an innovative adjunctive treatment for anorexia nervosa. © 2008 by Wiley Periodicals, Inc. Int J Eat Disord 2008 [source]

Direct analysis of clinical relevant single bacterial cells from cerebrospinal fluid during bacterial meningitis by means of micro-Raman spectroscopy

JOURNAL OF BIOPHOTONICS, Issue 1-2 2009
Michaela Harz
Abstract Bacterial meningitis is a relevant public health concern. Despite the availability of modern treatment strategies it is still a life-threatening disease that causes significant morbidity and mortality. Therefore, an initial treatment approach plays an important role. For in-time identification of specific bacterial pathogens of the cerebrospinal fluid (CSF) and emerged antimicrobial and adjunctive treatment, microbiological examination is of major importance. This contribution spotlights the potential of micro-Raman spectroscopy as a biomedical assay for direct analysis of bacteria in cerebrospinal fluid of patients with bacterial meningitis. The influence of miscellaneous artificial environments on several bacterial species present during bacterial meningitis was studied by means of Raman spectroscopy. The application of chemometric data interpretation via hierarchical cluster analysis (HCA) allows for the differentiation of in vitro cultured bacterial cells and can also be achieved on a single cell level. Moreover as proof of principle the investigation of a CSF sample obtained from a patient with meningococcal meningitis showed that the cerebrospinal fluid matrix does not mask the Raman spectrum of a bacterial cell notably since via chemometric analysis with HCA an identification of N. meningitidis cells from patients with bacterial meningitis could be achieved. (© 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim) [source]

Effectiveness of LPG® treatment in morphea

JOURNAL OF THE EUROPEAN ACADEMY OF DERMATOLOGY & VENEREOLOGY, Issue 5 2004
W-I Worret
ABSTRACT Background, The LPG® technique, also known as Endermology® treatment, is a noninvasive technique consisting of a tissue mobilization process in which a skin fold is created between two rollers, stretching the underlying tissue and mobilizing the fold. The LPG® technique is very effective in treating scars. Because the lesions of morphea or circumscribed scleroderma are similar to atrophic scars, it seemed reasonable to treat them with a method proven helpful for scars. Materials and methods, We treated 17 lesions of 10 patients (four males and six females) with the diagnosis of morphea ranging in age from 17 to 78 years (mean age 55 years) and investigated and documented the evolution of their lesions and changes in their quality of life. Results, In all patients there was a large improvement in the clinical appearance of the lesions, the induration and the pain. Elasticity was particularly increased, not only based on clinical findings but also as documented with objective assessment. The acceptability of the treatment was good and the patients reported an improved quality of life. Conclusion, The LPG® technique (Endermology®) is an adjunctive treatment for morphea. It cannot eliminate the disease but can relieve the pain, soften the skin and improve the quality of life for these patients. [source]

An Integrative Approach for Treating Postherpetic Neuralgia,A Case Report

PAIN PRACTICE, Issue 3 2007
Shu-Ming Wang MD
Abstract: This report describes the successful treatment of a patient with postherpetic neuralgia using traditional pharmacology in combination with acupuncture. Case Report: A 13-year-old girl developed postherpetic neuralgia following a severe attack of varicella zoster. Despite a 1-week course of intravenous acyclovir initiated at the onset of symptoms, the patient developed persistent left facial pain and constant nausea after lesions were healed. A comprehensive pain treatment regimen, consisting of a stellate ganglia block, medications, transcutaneous electrical nerve stimulation and hypnosis, was administered, but the patient did not gain any incremental pain relief. The acupuncture service was consulted to provide assistance with this patient's pain management. A combination of body and auricular acupuncture as well as related techniques, including acupressure and transcutaneous acupoint electrical stimulation, was added to the pain treatment regimen. After 10 complementary acupuncture treatments over a 2-month period, the patient's nausea disappeared. Her left facial pain continued to decline from a maximum of 10 to 0 as assessed by a visual analog scale over a period of 4 months following self-administered treatments of acupressure and transcutaneous acupoint electrical stimulation. The patient was then gradually weaned off all her medications and the complementary acupuncture treatment. She was discharged from the pediatric pain clinic after 5 months of the combined therapy. Conclusions: Acupuncture and its related techniques may be an effective adjunctive treatment for symptoms associated with postherpetic neuralgia and deserve further study. [source]

Eslicarbazepine: new adjunctive treatment for partial epilepsy

PRESCRIBER, Issue 6 2010
MRPharmS, Steve Chaplin MSc
Eslicarbazepine acetate (Zebinix) is a new antiepileptic drug licensed as adjunctive treatment for partialonset seizures. In our New products review, Steve Chaplin presents the clinical data relating to efficacy and adverse effects, and Dr Andrew Kelso discusses its potential role in epilepsy treatment. Copyright © 2010 Wiley Interface Ltd [source]

Lacosamide: new adjunctive treatment for partial seizures

PRESCRIBER, Issue 10 2009
MRPharmS, Steve Chaplin MSc
Lacosamide (Vimpat), which is hypothesised to have a novel dual mode of action, is a new antiepileptic drug licensed as adjunctive therapy for partial seizures. In our New products review Steve Chaplin presents the clinical data relating to its efficacy and adverse effects, and Dr Yvonne Hart comments on its place in treatment. Copyright © 2009 Wiley Interface Ltd [source]

Latest news and product developments

PRESCRIBER, Issue 21 2008
Article first published online: 2 DEC 200
Osteoporosis guideline A new guideline on the management of osteoporosis in men over 50 and post-menopausal women has been published by the National Osteoporosis Guideline Group (www.shef.ac.uk/NOGG), a group of organisations representing health professionals and patients, with funding from several pharmaceutical companies. The guideline recommends using the FRAX tool (www.shef.ac.uk/FRAX) to assess the 10-year fracture risk in individuals with risk factors to facilitate targeting DXA scans to measure bone mineral density. Patients who have already sustained a fragility fracture should be treated without risk assessment. Treatment recommendations are similar to those published in draft NICE guidance on primary and secondary prevention, selecting alendronate as the drug of first choice for most patients. Efalizumab efficacy A multicentred postapproval trial has demonstrated long-term efficacy and a favourable safety profile for efalizumab (Raptiva) in moderate to severe chronic plaque psoriasis. The CONTROL II study, presented in September at the 17th EADV congress in Paris, was conducted at 170 sites in 18 European countries and involved 1255 patients who had failed to respond to traditional systemic therapies. In this non-blinded study, 68 per cent of participants achieved the primary efficacy end-point and showed improvement within the first 12 weeks; control was maintained in responding patients who continued treatment. Adverse effects were graded as mild or moderate and similar to those reported in earlier studies. There was no evidence of an increase in malignancies or infections. New oral anticoagulant Rivaroxaban (Xarelto), an oral factor Xa inhibitor, has been introduced for the prevention of venous thrombo-embolism in patients undergoing elective hip or knee replacement surgery. Compared with the low molecular weight heparin enoxaparin (Clexane), rivaroxaban has been shown to reduce the risk of venous thrombosis by 70 per cent after hip replacement and by 49 per cent after knee replacement; the risk of bleeding was similar. At the recommended dose of 10mg once daily, prophylaxis after hip surgery lasts five weeks and costs £157; prophylaxis after knee surgery lasts two weeks and costs £63. New products UCB Pharma has introduced lacosamide (Vimpat) as adjunctive treatment of partial-onset epilepsy with or without secondary generalisation in patients aged 16 and over. A month's treatment at the recommended maintenance dose of 100-200mg twice daily costs approximately £73-£140. A new non-nucleoside reverse transcriptase inhibitor (NNRI) is available for the treatment of HIV-1 infection in combination with a boosted protease inhibitor (PI) and other antiretrovirals in treatment-experienced adults. Etravirine (Intelence) costs approximately £320 for one month's treatment at the recommended dose of 200mg twice daily. Voltarol Pain-Eze (diclofenac) 12.5mg tablets are now available without prescription; a pack of 18 tablets costs £5.99. Atypicals and EPS risk Atypical antipsychotics are not associated with a significantly lower risk of extra-pyramidal symptoms than first-generation agents such as perphenazine (Fentazin), a new analysis of the CATIE study has shown (Br J Psychiatry 2008;193:279,88). CATIE was a large trial comparing the efficacy and safety of antipsychotics in the treatment of schizophrenia in which perphenazine was a representative first-generation agent (Am J Psychiatry 2006;163:611,22). This analysis found no differences in the risk of parkinsonism, dystonia, akathisia or tardive dyskinesia between perphenazine and the newer antipsychotics; use of antiparkinsonian medication was higher with risperidone and lower with quetiapine (Seroquel). Mental health website A new website offering information about mental illnesses and drug treatment has been launched by the United Kingdom Psychiatric Pharmacy Group (UKPPG), the College of Mental Health Pharmacists (CMHP), the Pharmaceutical Schizo-phrenia Initiative (PSI) and the National Institute for Mental Health in England (NIMHE). www.choiceandmedication.org.uk includes information about 17 mental illnesses and a large number of drug treatments. It offers links to other sites offering information and downloadable leaflets, help to identify the local mental health trust and downloadable charts comparing treatments for each indication. [source]

Latest news and product developments

PRESCRIBER, Issue 5 2007
Article first published online: 16 MAY 200
OFT wants PPRS reform The Office of Fair Trading (www.oft.gov.uk) says reform of the Pharmaceutical Price Regulatory Scheme (PPRS) would allow the NHS to re- invest £500 million in drugs it needs. Its investigation of the 50- year-old PPRS concludes that the scheme does not reflect the therapeutic value of drugs and, while providing a financial safety net for the industry, it mitigates against innovation. The OFT believes drugs should be priced according to their therapeutic value based on their cost effectiveness. Analyses would be fast- tracked for new drugs or, if there are insufficient data, a risk-sharing scheme should be adopted. The ABPI insists that its medicines offer the NHS value for money and believes the OFT's proposal for drug- by-drug pricing would delay access to new medicines. Switching saves money and is problem free Switching to cheaper alternatives within a drug class does not affect the quality of care and offers substantial savings, say UK researchers (Int J Clin Pract 2007;61:15-23). They switched selected patients from atorvastatin (Lipitor) to simvastatin and from losartan (Cozaar) to candesartan (Amias). Exclusion criteria included previous unsuccessful use, poor control of lipids or blood pressure, contraindications and potential drug interactions. In 70 patients switched to simvastatin, there was no change in mean total cholesterol after four months; one patient reverted to atorvastatin due to adverse effects. Of 115 switched to candesartan, seven reverted to losartan; in the remainder, blood pressure was slightly reduced after four months. The switch was not associated with adverse effects. Savings for the year 2005/06 were estimated at £12 716 for statins and £13 374 for antihypertensive drugs. Scotland gets donepezil for mild to moderate AD The Scottish Medicines Consortium (www.scottish medicines.org.uk) has approved the use of orodispersible donepezil (Aricept Evess) for the treatment of mild to moderate Alzheimer's disease in NHS Scotland. The decision conflicts with NICE advice that the drug is not appropriate for patients with mild disease. The SMC has not approved rimonabant (Acomplia) as adjunctive treatment for obese patients. Adherence threatens anticoagulation Patients find it difficult to adhere to anticoagulant treatment ,significantly impairing the quality of anticoagulation, US investigators have shown (Arch Intern Med 2007;167:229-35). Using electronic containers to monitor dose adherence over 32 weeks in 136 patients, they found that 92 per cent opened the container at least once too often or too little and one-third missed 20 per cent of scheduled openings. Patients with less than 20 per cent adherence were twice as likely to be undercoagulated compared with adherent patients. Those with overadherence were overcoagulated. Hypo risk greatest with glibenclamide Glibenclamide is associated with a significantly greater risk of hypoglycaemic events than other secretagogues, a new systematic review has concluded (Diabetes Care 2007;30:389-94). The review of 21 randomised trials found that the risk of experiencing at least one hypoglycaemic event was 52 per cent greater with glibenclamide compared with other secretagogues and 83 per cent greater than with other sulphonylureas. In three comparative trials with insulin, there was no significant difference in the risk of hypoglycaemia (though this could not be excluded) but only insulin was associated with weight gain. Glibenclamide was not associated with significantly increased risks of cardiovascular events, weight gain or death. Few major hypoglycaemic events were reported in these trials. Drug groups implicated in ADR admissions Four classes of drugs account for half of hospital admissions for adverse reactions, according to a new systematic review (Br J Clin Pharmacol 2007;63:136-47). Antiplatelet agents (16 per cent of admissions), diuretics (16 per cent), NSAIDs (11 per cent) and anticoagulants (8 per cent) were implicated in drug- related admissions according to a review of nine studies. Analysis of five studies also showed that adherence problems were associated with one-third of drug-related admissions. The authors suggest that focussing resources in these areas could substantially reduce admissions. Value of pharmacist MUR questioned Pharmacist medicines use review (MUR) for older patients does not reduce hospital readmission and is not cost effective by current standards, according to a study from Norfolk (Pharmacoeconomics 2007;25:171-80). A total of 872 patients aged over 80 who had been admitted as an emergency and discharged taking two or more drugs were randomised to MUR by a pharmacist or usual care. The pharmacist visited twice, providing education, removing out-of-date drugs and checking for adverse effects, interactions and the need for compliance aids. After six months, the admissions rate was not reduced among patients who received MUR and quality of life was not significantly improved. The estimated cost per QALY gained was £54 454 , above the conventional threshold for cost effectiveness of £30 000. MHRA review of LABAs The MHRA has clarified which aspects of long-acting beta-agonists (LABAs) are being addressed in its current review. This full review of salmeterol (Serevent) and formoterol, following advice issued in December last year, will consider recent research, whether the two agents differ significantly, dose-response relationships, the effect of concurrent treatment with inhaled steroid and how they are used in practice. Manufacturers have been asked to provide data by the end of March. Interventions for weight gain in schizophrenia There is not enough evidence to support the use of drugs to reduce weight gain associated with schizophrenia, a new Cochrane review has found (Cochrane Database of Systematic Reviews 2007, Issue 1. Art. No.: CD005148. DOI: 10.1002/14651858. CD005148.pub2). Noting a lack of adequate trials, the review found that cognitive/behavioural interventions effectively prevented weight gain by a mean of 3.4kg and reduced established weight gain by a mean of 1.7kg. Drugs prevented weight gain by about 1.2kg. Switching anti-TNFs An analysis of a UK rheumatoid arthritis (RA) registry has shown that patients who stop treatment with their first anti-TNF agent should be switched to a second (Arthr Rheum 2007;56:13-20). Every UK patient with RA who receives an anti-TNF agent is included in the British Society for Rheumatology Biologics Register. Analysis of this database identified 6739 patients who started treatment, of whom 841 stopped within 15 months due to lack of efficacy and 1023 due to toxicity. Of these, 503 and 353 respectively were switched to another anti- TNF agent. Overall, 73 per cent of patients remained on their second drug by the end of follow-up, but patients were two to three times more likely to stop their second treatment for the same reason they discontinued their first. Copyright © 2007 Wiley Interface Ltd [source]

Rimonabant (Acomplia): a novel adjunctive treatment for obesity

PRESCRIBER, Issue 2 2007
Anthony Barnett MD
Rimonabant is the first selective cannabinoid-1 receptor inhibitor for use in the treatment of obesity. In this article Professor Barnett describes its novel mode of action and the results of clinical trials of its efficacy and safety. Copyright © 2007 Wiley Interface Ltd [source]

Zonisamide (Zonegran): a new adjunctive antiepileptic therapy

PRESCRIBER, Issue 2 2006
Linda Stephen MRCGP
The latest antiepileptic drug, Zonisamide (Zonegran), is currently licensed for the adjunctive treatment of partial and secondary generalised seizures in adults. Here, the authors consider its efficacy and safety and also discuss the possibility of the drug having efficacy across a range of seizure types. Copyright © 2006 Wiley Interface Ltd [source]

Gene Therapy for Head and Neck Cancer ,

THE LARYNGOSCOPE, Issue 5 2000
Lyon L. Gleich MD
Abstract Objectives/Hypothesis New treatment methods are needed for head and neck cancer to improve survival without increasing morbidity. Gene therapy is a potential method of improving patient outcome. Progress in gene therapy for cancer is reviewed with emphasis on the limitations of vector technology and treatment strategies. Given the current technological vector limitations in transmitting the therapeutic genes, treatments that require the fewest number of cells to be altered by the new gene are optimal. Therefore an immune-based gene therapy strategy was selected in which the tumors were transfected with the gene for an alloantigen, human leukocyte antigen (HLA),B7, a class I major histocompatibility complex (MHC). This would restore an antigen presentation mechanism in the tumor to induce an antitumor response. This gene therapy strategy was tested in patients with advanced, unresectable head and neck cancer. Study Design Prospective trial. Methods Twenty patients with advanced head and neck cancer who had failed conventional therapy and did not e-press HLA-B7 were treated with gene therapy using a lipid vector by direct intratumoral injection. The gene therapy product contained the HLA-B7 gene and the ,2-microglobulin gene, which permits complete e-pression of the class I MHC at the cell surface. Patients were assessed for any adverse effects, for changes in tumor size, for time to disease progression, and for survival. Biopsy specimens were assessed for pathological response, HLA-B7 e-pression, apoptosis, cellular proliferation, CD-8 cells, granzyme, and p53 status. Results There were no adverse effects from the gene therapy. At 16 weeks after beginning gene therapy, four patients had a partial response and two patients had stable disease. Two of the tumors completely responded clinically, but tumor was still seen on pathological examination. The time to disease progression in the responding patients was 20 to 80 weeks. The median survival in patients who completed gene therapy was 54 weeks, compared with 21 weeks in patients whose tumors progressed after the first cycle of treatment. One patient survived for 106 weeks without any additional therapy. HLA-B7 was demonstrated in the treated tumors, and increased apoptosis was seen in the responding tumors. Conclusion Significant advances have been made in the field of gene therapy for cancer. Alloantigen gene therapy has had efficacy in the treatment of cancer and can induce tumor responses in head and neck tumors. Alloantigen gene therapy has significant potential as an adjunctive treatment of head and neck cancer. [source]

A Randomized, Prospective Trial of Rituximab for Acute Rejection in Pediatric Renal Transplantation

AMERICAN JOURNAL OF TRANSPLANTATION, Issue 12 2008
V. Zarkhin
We report 1-year outcomes of a randomized study of Rituximab versus standard-of-care immunosuppression (Thymoglobulin and/or pulse steroids) for treatment of biopsy confirmed, acute transplant rejection with B-cell infiltrates, in 20 consecutive recipients (2,23 years). Graft biopsies, with Banff and CADI scores, CD20 and C4d stains, were performed at rejection and 1 and 6 months later. Peripheral blood CMV, EBV and BK viral loads, graft function, DSA, immunoglobulins, serum humanized antichimeric antibody (HACA) and Rituximab, and lymphocyte counts were monitored until 1 year posttreatment. Rituximab infusions were given with a high index of safety without HACA development and increased infections complications. Rituximab therapy resulted in complete tissue B-cell depletion and rapid peripheral B-cell depletion. Peripheral CD19 cells recovered at a mean time of ,12 months. There were some benefits for the recovery of graft function (p = 0.026) and improvement of biopsy rejection scores at both the 1- (p = 0.0003) and 6-month (p < 0.0001) follow-up biopsies. Reappearance of C4d deposition was not seen on follow-up biopsies after Rituximab therapy, but was seen in 30% of control patients. There was no change in DSA in either group, independent of rejection resolution. This study reports safety and suggests further investigation of Rituximab as an adjunctive treatment for B-cell-mediated graft rejection. [source]

Verapamil augmentation of lithium treatment improves outcome in mania unresponsive to lithium alone: preliminary findings and a discussion of therapeutic mechanisms

BIPOLAR DISORDERS, Issue 8 2008
Alan G Mallinger
Objectives:, Attenuation of protein kinase C (PKC) is a mechanism common to both established (lithium, valproate) and some novel (tamoxifen) antimanic agents. Verapamil, although primarily known as a calcium channel blocker, also has PKC inhibitory activity. Verapamil has shown antimanic activity in some but not all studies. Therefore, we investigated verapamil, used alone or as an adjunctive treatment, in manic patients who did not respond to an initial adequate trial of lithium. Methods:, Each study phase lasted three weeks. Subjects were treated openly with lithium in Phase 1 (n = 45). Those who failed to respond were randomly assigned to double-blind treatment in Phase 2 with either verapamil (n = 10) or continued-lithium (n = 8). Phase 2 nonresponders (n = 10) were assigned to combined verapamil/lithium in Phase 3. Results:, Response in Phase 2 did not differ significantly between verapamil and continued-lithium. During Phase 3, response to combined treatment was significantly better than overall response to monotherapy in Phase 2 (Fisher's Exact test, p = 0.043). Mania ratings improved during combined treatment in Phase 3 by 88.2% (linear mixed model analysis, F = 4.34, p = 0.013), compared with 10.5% improvement during Phase 2. Conclusions:, In this preliminary investigation, verapamil monotherapy did not demonstrate antimanic efficacy. By contrast, the combination of verapamil plus lithium was highly efficacious. Our findings thus suggest that verapamil may have potential utility as an adjunct to lithium. This effect may be mediated by additive actions on PKC inhibition, which may be an important mechanism for antimanic agents in general. [source]

Acute treatment of bipolar depression with adjunctive zonisamide: a retrospective chart review

BIPOLAR DISORDERS, Issue 5 2004
Claudia F Baldassano
Background:, This retrospective chart review evaluated the use of zonisamide as adjunctive treatment in patients with bipolar depression. Method:, The charts of outpatients with bipolar I or II disorder treated with adjunctive zonisamide were reviewed. The efficacy of zonisamide was assessed via comparison of physician-rated Global Assessment of Functioning (GAF) and Clinical Global Impression of Severity (CGI-S) Scale scores at baseline and after 6 weeks of therapy using paired t -tests. Patients who scored ,2 on the CGI-S after 6 weeks of zonisamide therapy were considered good responders to zonisamide. Results:, Charts for 12 patients (four men and eight women) with a mean (±SD) age of 39.6 (±7.6) years were evaluated. Patients received a mean (±SD) zonisamide dosage of 236 (±68) mg/day. Mean GAF scores significantly improved from 44.0 at baseline to 59.3 at week 6 (P = 0.05). Mean CGI-S scores improved from 4.54 at baseline to 3.42 at week 6, but the change was not statistically significant. Six patients (50.0%) were considered responders to zonisamide. Four patients discontinued zonisamide therapy, two for an adverse event (sedation) and two for lack of efficacy. Conclusions:, Zonisamide may be a useful adjunctive treatment for some patients with bipolar depression. Conclusions from this study are limited due to its retrospective design. Further investigation of zonisamide in the treatment of bipolar depression is warranted. [source]

Lacosamide as treatment of epileptic seizures , cost utility results for Sweden

ACTA NEUROLOGICA SCANDINAVICA, Issue 6 2010
K. Bolin
Bolin K, Berggren F, Forsgren L. Lacosamide as treatment of epileptic seizures , cost utility results for Sweden. Acta Neurol Scand: 2010: 121: 406,412. © 2010 The Authors Journal compilation © 2010 Blackwell Munksgaard. Objectives,,, To calculate cost per additional quality-adjusted life-year (QALY) for lacosamide as adjunctive treatment for patients with uncontrolled partial-onset seizures as compared to no adjunctive treatment. Materials and methods,,, A decision-tree simulation model was constructed to calculate the number of seizures and health-care utilization for treated and untreated with lacosamide, respectively. Prices from 2007 were used for all costs. Results,,, All results were calculated for a 24-, 18-, 12- and 6-months follow-up. The cost per additional QALY was estimated to , 27,641 (24 months). Using a willingness-to-pay threshold for a QALY of , 50,000 the net marginal value of using lacosamide was estimated to about , 850,000 per 1000 patients. Conclusions,,, The estimated cost per QALY gained falls within the range of reported estimates of the willingness-to-pay for an additional QALY. The results imply that lacosamide is cost-effective in the treatment of uncontrolled partial-onset seizures (1 , , 9.6 SEK). [source]

Efficacy and safety of 800 and 1200 mg eslicarbazepine acetate as adjunctive treatment in adults with refractory partial-onset seizures

ACTA NEUROLOGICA SCANDINAVICA, Issue 5 2009
A. Gil-Nagel
Objectives ,,, To evaluate the efficacy and safety of eslicarbazepine acetate (ESL) as adjunctive therapy in adults with partial-onset seizures. Material and methods ,,, Double-blind, placebo-controlled, parallel-group, multicenter study consisting of an 8-week baseline period, after which patients were randomized to placebo (n = 87) or once-daily ESL 800 mg (n = 85) or 1200 mg (n = 80). Patients received half dose during 2 weeks preceding a 12-week maintenance period. Results ,,, Seizure frequency over the maintenance period was significantly (P < 0.05) lower than placebo in both ESL groups. Responder rate was 23% (placebo), 35% (800 mg), and 38% (1200 mg). Median relative reduction in seizure frequency was 17% (placebo), 38% (800 mg), and 42% (1200 mg). The most common adverse events (AEs) (>10%) were dizziness, somnolence, headache, and nausea. The majority of AEs were of mild or moderate severity. Conclusions ,,, Once-daily treatment with ESL 800 and 1200 mg was effective and generally well tolerated. [source]