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Short-term Management (short-term + management)
Selected AbstractsUse of Percutaneous Electrical Nerve Stimulation (PENS) in the Short-term Management of HeadacheHEADACHE, Issue 4 2000Hesham E. Ahmed MD Objective.,To evaluate the short-term effects of percutaneous electrical nerve stimulation (PENS) in the management of three types of chronic headache. Background.,Traditional electroanalgesic therapies have been reported to be effective in the management of acute headache symptoms. However, no controlled studies have been performed in patients with chronic headache. Methods.,Thirty patients with either tension headache, migraine, or posttraumatic headache symptoms of at least 6 months' duration were randomized to receive PENS (needles with electricity) or "needles alone" according to a crossover study design. All treatments were administered for 30 minutes, three times a week for 2 consecutive weeks with 1 week off between the two different treatments. For the PENS treatments, an alternating electrical stimulation frequency of 15 and 30 Hz was used. Pain, activity, and sleep scores were assessed using a 10-cm visual analog scale, with 0 corresponding to the best and 10 to the worst, during the 48-hour period prior to the beginning of the two treatments, immediately before and after each treatment session, and 48 hours after completing each treatment modality. Results.,Compared with the needles alone, PENS therapy was significantly more effective in decreasing the overall VAS pain scores for tension-type headache, migraine and posttraumatic headache (58%, 59%, and 52% versus 20%, 15%, and 20%, respectively). Similarly, PENS therapy produced greater improvement in the patients' physical activity (41% to 58% for PENS versus 11% to 21% for needles only) and quality of sleep (41% to 48% for PENS versus 12% to 20% for needles only). However, there were no differences in the pattern of the response to PENS therapy among the three headache groups. Conclusions.,Percutaneous electrical nerve stimulation appears to be a useful complementary therapy to analgesic and antimigraine drugs for the short-term management of headache. Interestingly, the analgesic response to PENS therapy appears to be independent of the origin of the headache symptoms. [source] Costs of managing conditions associated with obesity among Australian teenagersJOURNAL OF PAEDIATRICS AND CHILD HEALTH, Issue 7-8 2009Michael L Booth Aim: To determine the health-care charges associated with monitoring and managing, over 1 year, the cases of elevated insulin concentration, elevated alanine aminotransferase concentration and dyslipidaemia due to overweight or obesity among 15,19-year-old Australian males and females. Methods: Fasting blood samples (n= 500) were collected in 2004 from a representative population sample of adolescents (n= 496; mean age 15.3 years) attending schools in Sydney, Australia. Full service charges and Medicare expenditures for specialist medical and dietary consultations, pathology tests and radiological investigations, over 1 year, under efficient and inefficient health-care delivery models, including and excluding participants in the healthy body mass index (BMI) category. Results: Under an inefficient delivery model and including all participants with elevated risk factors, the Medicare expenditure was $A305.1 million per annum (M pa). Exclusion of participants in the healthy BMI category resulted in an annual Medicare expenditure of $A170.0M pa. Under an efficient delivery model and including all participants with elevated risk factors, the Medicare expenditure was $A295.5M pa. Exclusion of participants in the healthy BMI category reduced annual Medicare expenditure to $A164.8M pa. Medicare expenditure for 15,19-year-olds would increase by 48% if only cases among overweight and obese adolescents were treated and by 85% if all cases were identified and treated. Conclusions: Short-term management of the health consequences of overweight and obesity among adolescents will increase Medicare expenditure on this group by at least 48%. Failure to treat will delay, but compound, health-care expenditure. [source] Use of Percutaneous Electrical Nerve Stimulation (PENS) in the Short-term Management of HeadacheHEADACHE, Issue 4 2000Hesham E. Ahmed MD Objective.,To evaluate the short-term effects of percutaneous electrical nerve stimulation (PENS) in the management of three types of chronic headache. Background.,Traditional electroanalgesic therapies have been reported to be effective in the management of acute headache symptoms. However, no controlled studies have been performed in patients with chronic headache. Methods.,Thirty patients with either tension headache, migraine, or posttraumatic headache symptoms of at least 6 months' duration were randomized to receive PENS (needles with electricity) or "needles alone" according to a crossover study design. All treatments were administered for 30 minutes, three times a week for 2 consecutive weeks with 1 week off between the two different treatments. For the PENS treatments, an alternating electrical stimulation frequency of 15 and 30 Hz was used. Pain, activity, and sleep scores were assessed using a 10-cm visual analog scale, with 0 corresponding to the best and 10 to the worst, during the 48-hour period prior to the beginning of the two treatments, immediately before and after each treatment session, and 48 hours after completing each treatment modality. Results.,Compared with the needles alone, PENS therapy was significantly more effective in decreasing the overall VAS pain scores for tension-type headache, migraine and posttraumatic headache (58%, 59%, and 52% versus 20%, 15%, and 20%, respectively). Similarly, PENS therapy produced greater improvement in the patients' physical activity (41% to 58% for PENS versus 11% to 21% for needles only) and quality of sleep (41% to 48% for PENS versus 12% to 20% for needles only). However, there were no differences in the pattern of the response to PENS therapy among the three headache groups. Conclusions.,Percutaneous electrical nerve stimulation appears to be a useful complementary therapy to analgesic and antimigraine drugs for the short-term management of headache. Interestingly, the analgesic response to PENS therapy appears to be independent of the origin of the headache symptoms. [source] Gastro-oesophageal reflux disease in AsiaJOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY, Issue 3 2000Khean-Lee Goh Abstract Gastro-oesophageal reflux disease (GORD) occurs more frequently in Europe and North America than in Asia but its prevalence is now increasing in many Asian countries. Many reasons have been given for the lower prevalence of GORD in Asia. Low dietary fat and genetically determined factors, such as body mass index and maximal acid output, may be important. Other dietary factors appear to be less relevant. Increased intake of carbonated drinks or aggravating medicines may influence the increasing rates of GORD in some Asian countries but no strong evidence links other factors, such as the age of the population, smoking or alcohol consumption, to GORD. The management of GORD in Asia is similar to that in Europe and North America but the lower incidence of severe oesophagitis in Asia may alter the approach slightly. Also, because Asians tend to develop stomach cancer at an earlier age, endoscopy is used routinely at an earlier stage of investigation. Gastro-oesophageal reflux disease is essentially a motility disorder, so short-term management of the disease can usually be achieved using prokinetic agents (or histamine (H2)-receptor antagonists). More severe and recurrent GORD may require proton pump inhibitors (PPI) or a combination of prokinetic agents and PPI. The choice of long-term treatment may be influenced by the relative costs of prokinetic agents and PPI. © 2000 Blackwell Science Asia Pty Ltd [source] Alternate-Day Tadalafil in the Management of Honeymoon ImpotenceTHE JOURNAL OF SEXUAL MEDICINE, Issue 6 2008Hussein Ghanem MD ABSTRACT Introduction., Sildenafil has been used successfully in the treatment of honeymoon impotence. However, no study investigated the potential effect of tadalafil in the treatment of honeymoon impotence. Aim., The aim of this study is to evaluate the effectiveness of alternate-day tadalafil therapy in the management of unconsummated marriages. Methods., This is a descriptive study comprised of a series of 45 patients. The time frame for the study was 2 years. Forty-five consecutive patients underwent a complete medical and sexual history as well as a focused physical examination. Education about the male and female genital anatomy and the sexual response cycle was carried out. Alternate-day tadalafil 10-mg therapy was administered for 2 weeks with the duration extended as needed. Main Outcome Measures., Primary efficacy endpoints were successful vaginal intromission and change in the abridged version of the International Index of Erectile Function (IIEF-5). Results., Of 45 patients included in our study, 41 (91%) were able to achieve vaginal intromission and perform sexually. Thirty-four patients (76%) needed tadalafil for less than 1 month, five (11%) for up to 3 months, and two (4%) for more than 3 months. Four patients (9%) were unsuccessful. IIEF-5 improved significantly with alternate-day tadalafil treatment in this subgroup of patients (P < 0.001). Treatment failures were managed by intracavernous injection therapy, combined with psychosexual therapy, depending on the cause. Conclusions., Tadalafil therapy was safe and effective in the short-term management of this selected group of honeymoon impotence patients. Controlled studies are needed to further confirm these findings. Ghanem H, El-Dakhly M, and Shamloul R. Alternate-day tadalafil in the management of honeymoon impotence. J Sex Med 2008;5:1451,1454. [source] Endangered, apparently: the role of apparent competition in endangered species conservationANIMAL CONSERVATION, Issue 4 2010N. J. DeCesare Abstract Conservation biologists have reported growing evidence of food-web interactions as causes of species endangerment. Apparent competition is an indirect interaction among prey species mediated by a shared predator, and has been increasingly linked to declines of prey species across taxa. We review theoretical and empirical studies of apparent competition, with specific attention to the mechanisms of asymmetry among apparently competing prey species. Asymmetry is theoretically driven by niche overlap, species fitness traits, spatial heterogeneity and generalist predator behavior. In real-world systems, human-induced changes to ecosystems such as habitat alteration and introduced species may be ultimate sources of species endangerment. However, apparent competition is shown to be a proximate mechanism when resultant changes introduce or subsidize abundant primary prey for predator populations. Demonstration of apparent competition is difficult due to the indirect relationships between prey and predator species and the potential for concurrent exploitative competition or other community effects. However, general conclusions are drawn concerning the characteristics of prey and predator species likely to exhibit asymmetric apparent competition, and the options for recovering endangered species. While short-term management may be required to avoid imminent extinction in systems demonstrating apparent competition, we propose adaptive conservation efforts directed at long-term recovery. [source] | ||||||||||