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Additional Interventions (additional + intervention)
Selected AbstractsInterventions with injection drug users in UkraineADDICTION, Issue 11 2009Robert E. Booth ABSTRACT Aims To assess the effectiveness of a brief human immunodeficiency virus (HIV) testing and counseling intervention compared to a more time-consuming and expensive street-based intervention with injection drug users (IDUs). Design Cross-over experimental design in which 900 IDUs were recruited, followed by a ,wash-out' period with no recruitment, a reversal of intervention assignment areas and an additional recruitment of 900 IDUs with baseline and 6-month follow-up assessments. Setting Kiev, Odessa and Makeevka/Donesk Ukraine. Participants A total of 1798 IDUs. Measurements HIV testing and audio computer-assisted self-interview (ACASI) data on socio-demographics, drug use and injection and sex-related risk behaviors. Findings Participants in both conditions reduced their injection and sex risks significantly; however, there was little difference in outcomes between conditions. IDUs who knew they were HIV-infected at baseline were significantly more likely to practice safe sex than those unaware or HIV-negative; those who first learned that they were infected at baseline changed their safe sex practices significantly more than those who already knew that they were infected at baseline and those who were HIV-negative. Younger IDUs and those injecting for a shorter period of time reported higher injection and sex risk behaviors following interventions. Conclusions Awareness of HIV infection by street-recruited drug injectors is associated with reduced sex risks. Additional interventions are required for younger IDUs and those injecting for shorter periods of time. [source] The Risk of Intra-abdominal Injuries in Pediatric Patients with Stable Blunt Abdominal Trauma and Negative Abdominal Computed TomographyACADEMIC EMERGENCY MEDICINE, Issue 5 2010Jeffrey Hom MD Abstract Objectives:, This review examines the prevalence of intra-abdominal injuries (IAI) and the negative predictive value (NPV) of an abdominal computed tomography (CT) in children who present with blunt abdominal trauma. Methods:, MEDLINE, EMBASE, and Cochrane Library databases were searched. Studies were selected if they enrolled children with blunt abdominal trauma from the emergency department (ED) with significant mechanism of injury requiring an abdominal CT. The primary outcome measure was the rate of IAI in patients with negative initial abdominal CT. The secondary outcome measure was the number of laparotomies, angiographic embolizations, or repeat abdominal CTs in those with negative initial abdominal CTs. Results:, Three studies met the inclusion criteria, comprising a total of 2,596 patients. The overall rate of IAI after a negative abdominal CT was 0.19% (95% confidence interval [CI] = 0.08% to 0.44%). The overall NPV of abdominal CT was 99.8% (95% CI = 99.6% to 99.9%). There were five patients (0.19%, 95% CI = 0.08% to 0.45%) who required additional intervention despite their initial negative CTs: one therapeutic laparotomy for bowel rupture, one diagnostic laparotomy for mesenteric hematoma and serosal tear, and three repeat abdominal CTs (one splenic and two renal injuries). None of the patients in the latter group required surgery or blood transfusion. Conclusions:, The rate of IAI after blunt abdominal trauma with negative CT in children is low. Abdominal CT has a high NPV. The review shows that it might be safe to discharge a stable child home after a negative abdominal CT. ACADEMIC EMERGENCY MEDICINE 2010; 17:469,475 © 2010 by the Society for Academic Emergency Medicine [source] Effectiveness of the Particle Repositioning Maneuver in Subtypes of Benign Paroxysmal Positional VertigoTHE LARYNGOSCOPE, Issue 8 2000Robert C. O'Reilly MD Objectives To assess the efficacy of the particle repositioning maneuver (PRM) in patients presenting with idiopathic benign paroxysmal positional vertigo (BPPV) compared with those with evidence of additional peripheral vestibulopathies. Methods Retrospective administration of the Dizziness Handicap Inventory (DHI) to 41 patients with primary BPPV and 31 patients with secondary BPPV to subjectively evaluate their symptoms before and after the PRM. Results Both groups indicated a marked improvement in symptoms after the PRM. Only two patients reported an increase in their symptoms after the PRM and both had secondary BPPV. Conclusions The PRM was found to be highly effective in all forms of BPPV, but careful history and judicious testing may identify patients requiring additional intervention to relieve their symptoms. [source] Effectiveness of Falls Clinics: An Evaluation of Outcomes and Client Adherence to Recommended InterventionsJOURNAL OF AMERICAN GERIATRICS SOCIETY, Issue 4 2008Keith D. Hill PhD OBJECTIVES: To evaluate outcomes associated with falls clinic programs. DESIGN: Longitudinal. SETTING: Thirteen outpatient falls clinics in Victoria, Australia. PARTICIPANTS: Four hundred fifty-four people referred for clinic assessment (mean age±standard deviation 77.9±8.8; 73% female). INTERVENTION: After assessment, multifactorial interventions were organized to address identified risk factors. MEASUREMENTS: A Minimum Data Set was developed and used across all clinics to derive common data on falls, falls injuries, and secondary measures associated with falls risk, including balance, falls efficacy, gait, leg strength, function, and activity. All measures were repeated 6 months later. RESULTS: Clients had a high risk of falls, with 78% having had falls in the preceding 6 months (63% multiple fallers, 10% experiencing fractures from the falls). An average of 7.6±2.8 falls risk factors were identified per client. The clinic team organized an average of 5.7±2.3 new or additional interventions per client. Sixty-one percent of eligible clients returned for the 6-month assessment. At this time, there was more than a 50% reduction in falls, multiple falls, and fall injuries (P,.004) and small but significant improvements evident on secondary measures of balance, leg strength, gait speed, and confidence outcomes (P<.006). Average adherence to recommendations was 74.3%. Factors associated with higher adherence included being male, younger than 65, living with others, and having a caregiver (P<.05). CONCLUSION: This large multicenter study identified high falls risk of older people referred to falls clinics, the multifactorial nature of their presenting problems and provides preliminary evidence of positive outcomes after falls clinic management. [source] Effects of three PTSD treatments on anger and guilt: Exposure therapy, eye movement desensitization and reprocessing, and relaxation training,JOURNAL OF TRAUMATIC STRESS, Issue 1 2006Jennifer A. Stapleton This study sought to investigate the efficacy of prolonged exposure, eye movement desensitization and reprocessing, and relaxation training on trait anger and guilt and on trauma-related anger and guilt within the context of posttraumatic stress disorder (PTSD) treatment. Fifteen PTSD patients completed each treatment and were assessed at posttreatment and at 3-month follow-up. All three treatments were associated with significant reductions in all measures of anger and guilt, with gains maintained at follow-up. There were no significant treatment differences in efficacy or in the proportion of patients who worsened on anger or guilt measures over the course of treatment. Between-treatment effect sizes were generally very small. Results suggest that all three treatments are associated with reductions in anger and guilt, even for patients who initially have high levels of these emotions. However, these PTSD therapies may not be sufficient for treating anger and guilt; additional interventions may be required. [source] Occurrence of faecal contamination in households along the US,Mexico borderLETTERS IN APPLIED MICROBIOLOGY, Issue 6 2008L. Carrasco Abstract Aims:, The study aim was to determine the presence of total and faecal coliforms on kitchen surfaces, in tap water and on the hands of caregivers in households on both sides of the US,Mexico border. Methods and Results:, Samples were collected in 135 randomly selected households in Ciudad Juarez, Mexico, and El Paso, Texas. Different surfaces throughout the kitchen and head of households' hands were sampled using sterile cotton swabs moistened in D/E neutralizing solution. Sponge/dishcloth and drinking water samples were also obtained. Total and faecal coliforms were enumerated on m-Endo LES and mFC respectively. Total coliforms and Escherichia coli in drinking water samples were enumerated in accordance with the Quanti-TrayTM method. Sponge/dishcloth samples were the most commonly contaminated kitchen sites, followed by countertops and cutting boards. We recovered faecal coliforms from 14% of the hands of child caregivers, and this indicator was moderately associated with self-reported failure to wash hands after using the toilet (OR = 3·2; 95% CI: 0·9, 11·1). Conclusions:, Hand washing should continue to be emphasized, and additional interventions should be directed to specific kitchen areas, such as sponges/dishcloths, tables/countertops and cutting boards. Significance and Impact of the Study:, There is a need for additional interventions regarding kitchen sanitation. [source] Musculoskeletal injuries resulting from patient handling tasks among hospital workersAMERICAN JOURNAL OF INDUSTRIAL MEDICINE, Issue 7 2009Lisa A. Pompeii PhD Abstract Background The purpose of this study was to evaluate musculoskeletal injuries and disorders resulting from patient handling prior to the implementation of a "minimal manual lift" policy at a large tertiary care medical center. We sought to define the circumstances surrounding patient handling injuries and to identify potential preventive measures. Methods Human resources data were used to define the cohort and their time at work. Workers' compensation records (1997,2003) were utilized to identify work-related musculoskeletal claims, while the workers' description of injury was used to identify those that resulted from patient handling. Adjusted rate ratios were generated using Poisson regression. Results One-third (n,=,876) of all musculoskeletal injuries resulted from patient handling activities. Most (83%) of the injury burden was incurred by inpatient nurses, nurses' aides and radiology technicians, while injury rates were highest for nurses' aides (8.8/100 full-time equivalent, FTEs) and smaller workgroups including emergency medical technicians (10.3/100 FTEs), patient transporters (4.3/100 FTEs), operating room technicians (3.1/100 FTEs), and morgue technicians (2.2/100 FTEs). Forty percent of injuries due to lifting/transferring patients may have been prevented through the use of mechanical lift equipment, while 32% of injuries resulting from repositioning/turning patients, pulling patients up in bed, or catching falling patients may not have been prevented by the use of lift equipment. Conclusions The use of mechanical lift equipment could significantly reduce the risk of some patient handling injuries but additional interventions need to be considered that address other patient handling tasks. Smaller high-risk workgroups should not be neglected in prevention efforts. Am. J. Ind. Med. 52:571,578, 2009. © 2009 Wiley-Liss, Inc. [source] Bevacizumab as adjuvant for neovascular glaucomaACTA OPHTHALMOLOGICA, Issue 1 2010Julia Beutel Abstract. Purpose:, We aimed to evaluate the longterm effects of intraocular bevacizumab (Avastin®) injections as adjuvant treatment in patients with neovascular glaucoma. Methods:, Twenty eyes of 18 consecutive patients with secondary neovascular glaucoma caused by proliferative diabetic retinopathy (n = 7), ischaemic central retinal vein occlusion (n = 7), ischaemic ophthalmopathy (n = 2) and retinal ischaemia resulting from persistent detachment (n = 2) were treated with intraocular bevacizumab injections (1.25 mg/0.05 ml) in addition to other treatments. The main outcome measure was the change in degree of iris rubeosis. Secondary outcomes included intraocular pressure (IOP), best corrected visual acuity (BCVA) and numbers of additional interventions or antiglaucoma medications administered after injection. Results:, Mean (± standard deviation) follow-up was 67.7 ± 13.8 weeks (range 50,93 weeks). At the last follow-up, complete regression of rubeosis was detectable in five (20%) eyes, incomplete regression in seven (35%), stabilization in six (30%), and an increase in two (10%) eyes. Mean IOP was 26.0 ± 8.9 mmHg at baseline and significantly decreased to 14.75 ± 5.3 mmHg at the last follow-up visit (p = 0.000005). Mean baseline BCVA (logMAR [logarithm of the minimum angle of resolution] 1.43 ± 0.89) was stabilized during the follow-up period (logMAR 1.5 ± 0.98). Patients received an average of 2.75 injections. Additional treatments were laser photocoagulation in 13 (65%) eyes, cyclodestructive procedure in 14 (70%), cryopexy in six (30%), drainage procedures in two (10%), and vitrectomy in five (25%) eyes. Conclusions:, Bevacizumab may be beneficial as adjuvant treatment in neovascular glaucoma because of its anti-angiogenic properties and its ability to prevent establishment or progression of angular obstruction. The causative disease inducing the angiogenic process requires treatment in all cases. Antiglaucoma treatment is needed in cases of persistent elevated IOP. [source] | ||||||||||