Effectiveness of reproductive health counseling of women with systemic lupus erythematosus: observational cross-sectional study at an academic lupus clinic.

Systemic lupus erythematosus (SLE) affects women of childbearing age. To optimize fetal and maternal outcomes, effective reproductive health counseling is crucial. To analyze the effectiveness of reproductive health counseling in women with SLE and identify gaps in patient educational needs. Cross-sectional study including women aged 18-45 years fulfilling ACR'97 and/or SLICC criteria, followed at an academic lupus clinic. Participants fulfilled a questionnaire evaluating brief obstetric history, knowledge about impact of SLE in pregnancy outcomes, recall of reproductive health counseling, contraception use and reproductive healthcare received. Effectiveness of reproductive health counseling was analyzed, and potential predictors of contraceptive use (age, previous spontaneous abortion, level of knowledge about SLE and reproductive planning) were tested by multiple regression analysis. We enrolled 108 women (mean age: 34.4 ± 7.1 years; mean disease duration: 10.3 ± 7.3 years). 64.8% of the patients recalled receiving information about family planning, and 81% about contraception. Only 38% declared to be well informed about the impact of SLE on pregnancy. In this cohort, 23.2% wanted a pregnancy in the future; the remainder already had the children they wanted or planned a subsequent pregnancy. Contraceptive use was reported by 79.6% of the patients (oral contraceptives by 39.8% and intrauterine device by 20.4%), while 11.1% reported unprotected intercourses. No statistically significant predictors of contraceptive use were identified. In this academic Lupus Clinic, most SLE women of childbearing age received effective reproductive health counseling and use contraceptive methods. Their unmet needs were identified to guide optimization of patient counseling.

Chondrosarcoma secondary to hereditary multiple osteochondromas with spinal cord compression: A case report and systematic review.

Background: Hereditary multiple osteochondromas (HMOs) are a rare genetic disorder characterized by the formation of multiple benign osteochondromas that can undergo malignant transformation into chondrosarcoma. Case Description: A 24-year-old male with a history of HMO and osteochondroma surgery 4 years ago, presented with back pain and paresthesias. The magnetic resonance showed a right paravertebral infiltrating mass at the T12-L1 level causing spinal cord compression. Following en bloc resection of the tumor, the patient's symptoms/ signs resolved. The final pathological diagnosis was consistent with a chondrosarcoma. Conclusion: Chondrosarcomas secondary to HMO with spinal cord compression are rare. These patients often presenting with significant myelopathy/cord compression should undergo gross total resection where feasible to achieve the best outcomes.

Interventions for preventing relapse and recurrence of a depressive disorder in children and adolescents.

BACKGROUND: Depressive disorders often begin during childhood or adolescence. There is a growing body of evidence supporting effective treatments during the acute phase of a depressive disorder. However, little is known about treatments for preventing relapse or recurrence of depression once an individual has achieved remission or recovery from their symptoms. OBJECTIVES: To determine the efficacy of early interventions, including psychological and pharmacological interventions, to prevent relapse or recurrence of depressive disorders in children and adolescents. SEARCH METHODS: We searched the Cochrane Depression, Anxiety and Neurosis Review Group's Specialised Register (CCDANCTR) (to 1 June 2011). The CCDANCTR contains reports of relevant randomised controlled trials from The Cochrane Library (all years), EMBASE (1974 to date), MEDLINE (1950 to date) and PsycINFO (1967 to date). In addition we handsearched the references of all included studies and review articles. SELECTION CRITERIA: Randomised controlled trials using a psychological or pharmacological intervention, with the aim of preventing relapse or recurrence from an episode of major depressive disorder (MDD) or dysthymic disorder (DD) in children and adolescents were included. Participants were required to have been diagnosed with MDD or DD according to DSM or ICD criteria, using a standardised and validated assessment tool. DATA COLLECTION AND ANALYSIS: Two review authors independently assessed all trials for inclusion in the review, extracted trial and outcome data, and assessed trial quality. Results for dichotomous outcomes are expressed as odds ratio and continuous measures as mean difference or standardised mean difference. We combined results using random-effects meta-analyses, with 95% confidence intervals. We contacted lead authors of included trials and requested additional data where possible. MAIN RESULTS: Nine trials with 882 participants were included in the review. In five trials the outcome assessors were blind to the participants' intervention condition and in the remainder of trials it was unclear. In the majority of trials, participants were either not blind to their intervention condition, or it was unclear whether they were or not. Allocation concealment was also unclear in the majority of trials. Although all trials treated participants in an outpatient setting, the designs implemented in trials was diverse, which limits the generalisability of the results. Three trials indicated participants treated with antidepressant medication had lower relapse-recurrence rates (40.9%) compared to those treated with placebo (66.6%) during a relapse prevention phase (odds ratio (OR) 0.34; 95% confidence interval (CI) 0.18 to 0.64, P = 0.02). One trial that compared a combination of psychological therapy and medication to medication alone favoured a combination approach over medication alone, however this result did not reach statistical significance (OR 0.26; 95% CI 0.06 to 1.15). The majority of trials that involved antidepressant medication reported adverse events including suicide-related behaviours. However, there were not enough data to show which treatment approach results in the most favourable adverse event profile. AUTHORS' CONCLUSIONS: Currently, there is little evidence to conclude which type of treatment approach is most effective in preventing relapse or recurrence of depressive episodes in children and adolescents. Limited trials found that antidepressant medication reduces the chance of relapse-recurrence in the future, however, there is considerable diversity in the design of trials, making it difficult to compare outcomes across studies. Some of the research involving psychological therapies is encouraging, however at present more trials with larger sample sizes need to be conducted in order to explore this treatment approach further.

Association of socioeconomic status with the use of chronic therapies and healthcare utilization in children with cystic fibrosis.

OBJECTIVE: To determine whether previously reported socioeconomic status (SES)-related disparities in cystic fibrosis (CF) health outcomes vary by the indicator used (median household income by zip code [MIZ], maternal educational attainment [MEA], and state insurance coverage [MA]), and whether these disparities can be explained by differences in medical treatment. STUDY DESIGN: A cross-sectional analysis of data on patients age <18 years from the Epidemiologic Study of Cystic Fibrosis (ESCF). RESULTS: Disease severity showed a similar inverse correlation with all 3 SES measures. The number of stable clinic visits was unrelated to SES. Patients with MA had more sick outpatient visits and more courses of intravenous (IV) antibiotics for pulmonary exacerbations, and were more likely to be prescribed all chronic therapies. Low-MIZ patients had slightly fewer sick visits and more courses of IV antibiotics, and were more likely to receive oral nutrition supplements but less likely to receive macrolide prescriptions. Low-MEA patients were less likely to receive IV antibiotics at home, more likely to receive oral nutrition supplements, but less likely to receive macrolide prescriptions. CONCLUSIONS: CF health outcomes are correlated with the SES spectrum, but these disparities are not explained by differential use of health services or prescription of chronic therapy. Future investigations should focus on the possible impact of environmental exposures and differences in disease self-management.

Assessment of the vaccination status in rheumatic disease patients treated with disease-modifying antirheumatic drugs.

Patients with rheumatic diseases are at a higher risk for infections associated to the underlying pathology and immunosuppressive therapy. This fact leads to an increased morbidity and/or mortality. Effective vaccination is essential for the prevention of a significant number of these infections, namely influenza and pneumococcal vaccination. In our cohort, and despite current recommendations, vaccination rates are still low among patients with autoimune diseases, which is in agreement with the available literature. A greater effort from all physicians is required to improve these results and to make the difference.

Watchful waiting and health related quality of life for patients with localized prostate cancer: data from CaPSURE.

PURPOSE: Watchful waiting is an alternative to active treatment for men with low risk prostate cancer but it is unclear how health related quality of life (HRQoL) may change over time for men who select this option. We report on HRQoL in men with localized prostate cancer who selected watchful waiting. MATERIALS AND METHODS: HRQoL outcomes were reviewed for 310 men diagnosed with prostate cancer from 1990 to 2001 within Cancer of the Prostate Strategic Urological Research Endeavor who chose watchful waiting. The UCLA Prostate Cancer Index and RAND 36-Item Health Survey were completed at enrollment and approximately every 6 months. A random slopes model was developed to assess time trends in HRQoL for up to 5 years after diagnosis, adjusting for age at diagnosis and specific comorbidities. RESULTS: Significant decreases with time were observed in 7 domains of the RAND 36-Item Health Survey and 4 of the UCLA Prostate Cancer Index scales. CONCLUSIONS: Men with prostate cancer who chose watchful waiting in the current study had better or similar HRQoL outcomes compared to men without prostate cancer at the start of the study. Many of these scores were significantly affected by increasing age and decreased with time. The physical domain scores as well as sexual function scores decreased more than expected from the aging process alone.

Open-access evidence database of controlled trials and systematic reviews in youth mental health.

AIM: To present an update to an evidence-mapping project that consolidates the evidence base of interventions in youth mental health. To promote dissemination of this resource, the evidence map has been translated into a free online database (https://orygen.org.au/Campus/Expert-Network/Evidence-Finder or https://headspace.org.au/research-database/). Included studies are extensively indexed to facilitate searching. METHODS: A systematic search for prevention and treatment studies in young people (mean age 6-25 years) is conducted annually using Embase, MEDLINE, PsycINFO and the Cochrane Library. Included studies are restricted to controlled trials and systematic reviews published since 1980. RESULTS: To date, 221 866 publications have been screened, of which 2680 have been included in the database. Updates are conducted annually. CONCLUSIONS: This shared resource can be utilized to substantially reduce the amount of time involved with conducting literature searches. It is designed to promote the uptake of evidence-based practice and facilitate research to address gaps in youth mental health.

Risk factors for rate of decline in forced expiratory volume in one second in children and adolescents with cystic fibrosis.

OBJECTIVES: To characterize the rate of decline of forced expiratory volume in 1 second (FEV(1)) in children and adolescents with cystic fibrosis and to identify and compare risk factors associated with FEV(1) decline. STUDY DESIGN: The rate of decline in FEV(1)% predicted over 3 to 6 years in 3 different age groups was determined. Risk factors for decline were identified and compared among and within age groups as a function of disease severity with repeated-measures, mixed-model regression. RESULTS: Mean (+/-SD) baseline FEV(1)% predicted was 88.4% +/- 20.5% for 6- to 8-year-olds (n = 1811), 85.3% +/- 20.8% for 9- to 12-year-olds (n = 1696), and 78.4% +/- 22.0% for 13- to 17-year-olds (n = 1359). Decline in FEV(1)% predicted/year was -1.12, -2.39, and -2.34, respectively. High baseline FEV(1) and persistent crackles were significant independent risk factors for decline across all age groups. Female sex, Pseudomonas aeruginosa infection, low weight-for-age, sputum, wheezing, sinusitis, pulmonary exacerbations treated with intravenous antibiotics, elevated liver test results, and pancreatic insufficiency were also identified as independent risk factors in some age groups. CONCLUSIONS: This study identifies risk factors for FEV(1) decline in children and adolescents with cystic fibrosis. Clinicians should not be reassured by high lung function, particularly in young children, because this factor, among others, is independently associated with steeper decline in FEV(1).

The Mental Health of Elite Athletes: A Narrative Systematic Review.

BACKGROUND: The physical impacts of elite sport participation have been well documented; however, there is comparatively less research on the mental health and psychological wellbeing of elite athletes. OBJECTIVE: This review appraises the evidence base regarding the mental health and wellbeing of elite-level athletes, including the incidence and/or nature of mental ill-health and substance use. METHODS: A systematic search of the PubMed, EMBASE, SPORTDiscus, PsycINFO, Cochrane and Google Scholar databases, up to and including May 2015, was conducted. RESULTS: The search yielded a total of 2279 records. Following double screening, 60 studies were included. The findings suggested that elite athletes experience a broadly comparable risk of high-prevalence mental disorders (i.e. anxiety, depression) relative to the general population. Evidence regarding other mental health domains (i.e. eating disorders, substance use, stress and coping) is less consistent. These results are prefaced, however, by the outcome of the quality assessment of the included studies, which demonstrated that relatively few studies (25 %) were well reported or methodologically rigorous. Furthermore, there is a lack of intervention-based research on this topic. CONCLUSION: The evidence base regarding the mental health and wellbeing of elite athletes is limited by a paucity of high-quality, systematic studies. Nonetheless, the research demonstrates that this population is vulnerable to a range of mental health problems (including substance misuse), which may be related to both sporting factors (e.g. injury, overtraining and burnout) and non-sporting factors. More high-quality epidemiological and intervention studies are needed to inform optimal strategies to identify and respond to player mental health needs.

Sex differences in temporal summation but not sensory-discriminative processing of thermal pain.

Gender differences in experimental pain sensitivity have been widely investigated, and the results generally indicate that females exhibit greater sensitivity to noxious stimuli than males. However, results using thermal pain procedures have been inconsistent, with some studies reporting greater responses among females and other studies reporting no gender differences. The present study investigated gender differences in thermal pain perception using several different psychophysical procedures. Twenty-seven females and 22 males underwent thermal testing, including: determination of thermal pain threshold and tolerance, a thermal discrimination procedure, real-time magnitude estimates of heat pulses, and temporal summation of thermal pain. The results indicated lower thermal pain threshold and tolerance and greater temporal summation of thermal pain among females, but no gender differences in thermal discrimination or real-time magnitude estimates of discrete heat pulses. These findings suggest that gender differences in thermal pain perception may be more robust for sustained, temporally dynamic thermal stimuli with a strong C-fiber component.

Longitudinal assessment of changes in sexual function and bother in patients treated with external beam radiotherapy or brachytherapy, with and without neoadjuvant androgen ablation: data from CaPSURE.

PURPOSE: To evaluate the effects of external beam radiotherapy (EBRT), with or without brachytherapy (BT) boost or brachytherapy monotherapy with and without short-term androgen ablation (<==6 months; STAD) on sexual function (SF) and sexual bother (SB) in men treated for localized prostate cancer. METHODS AND MATERIALS: A total of 992 men with newly diagnosed prostate cancer enrolled in the Cancer of the Prostate Strategic Urological Research Endeavor database were studied to assess treatment-related changes in SF and SB. Six treatment subgroups (EBRT - STAD, EBRT + STAD, BT - STAD, BT + STAD, EBRT + BT - STAD, EBRT + BT + STAD) were compared. RESULTS: The greatest reported changes in SF occurred during the first 2 posttreatment years. Patients receiving BT reported greater SF and the least change in SF overall; those receiving EBRT + BT reported the greatest decline in SF. SF scores associated with STAD were initially lower than in patients without STAD; however by 1 year no statistically significant difference in SF or SB was noted. CONCLUSION: Each treatment for prostate cancer can negatively affect SF and SB. Initial differences among treatment subgroups exist, but diminish with time. SF changes associated with EBRT +/- BT were statistically significant and those for BT were not. STAD appeared to confer only temporary and recoverable impairment of erectile function.

Satisfaction with onychomycosis treatment. Pulse versus continuous dosing.

The purpose of this study, which involved two dermatology clinics and two podiatric medical clinics, was to determine whether a difference exists in patient-reported satisfaction and compliance between continuous terbinafine therapy and pulse-dose itraconazole therapy for the treatment of toenail onychomycosis. Patients in this multicenter, open-label, cross-sectional study had previously completed treatment with either oral terbinafine or oral itraconazole for toenail onychomycosis. Patients were interviewed by telephone to assess clinical outcomes, compliance, and satisfaction with treatment; clinical data were collected by medical chart review. Patients reported significantly greater ease and convenience of treatment and higher overall satisfaction with continuous terbinafine therapy compared with pulse-dose itraconazole therapy.

Mapping the evidence of prevention and intervention studies for suicidal and self-harming behaviors in young people.

BACKGROUND: Suicide and self-harm (SSH) in young people is a major cause of disability-adjusted life years. Effective interventions are of critical importance to reducing the mortality and morbidity associated with SSH. AIMS: To investigate the extent and nature of research on interventions to prevent and treat SSH in young people using evidence mapping. METHOD: A systematic search for SSH intervention studies was conducted (participant mean age between 6-25 years). The studies were restricted to high-quality evidence in the form of systematic reviews, meta-analyses, and controlled trials. RESULTS: Thirty-eight controlled studies and six systematic reviews met the study inclusion criteria. The majority (n = 32) involved psychological interventions. Few studies (n = 9) involved treating young people with recognized mental disorders or substance abuse (n = 1) which also addressed SSH. CONCLUSION: The map was restricted to RCTs, CCTs, systematic reviews, and meta-analyses, and thus might have neglected important information from other study designs. The effectiveness of interventions within the trials was not evaluated. The evidence base for SSH interventions in young people is not well established, which hampers best-practice efforts in this area. Promising interventions that need further research include school-based prevention programs with a skills training component, individual CBT interventions, interpersonal psychotherapy, and attachment-based family therapy. Gaps in the research exist in evaluations of interventions for SSH in young people with identifiable psychopathology, particularly substance use disorder, and research that classifies participants on the basis of their suicidal intent.

Locus de controle da saúde e esperança de cura em indivíduos diabéticos com ulceração no pé / Health locus of control and hope for cure in individuals with diabetic foot ulcer

Objetivo: comparar o locus de controle da saúde e esperança de cura entre pacientes diabéticos com e sem pé ulcerado. Método: estudo quantitativo, descritivo, analítico, controlado, realizado com 118 pacientes diabéticos adultos, 59 pacientes sem ulceração e 59 pacientes com ulceração no pé. Foram utilizados os instrumentos: Escala de Locus de Controle da Saúde e Escala de Esperança de Herth. Resultados: os pacientes com e sem pé ulcerado apresentaram um escore médio de 8,98 e 27,90, respectivamente, para a Escala de Esperança de Herth, e 9,56 e 28,05, respectivamente, para a Escala de Locus de Controle da Saúde, com diferença significativa entre grupos. Conclusão: os pacientes diabéticos sem ulceração manifestaram esperança de cura e acreditavam que a melhora ou cura da doença depende dos profissionais envolvidos em seus cuidados. Já os pacientes diabéticos com pé ulcerado apresentaram pouca esperança de que a ferida fosse melhorar ou cicatrizar.

Os fluxos migratórios mistos e os entraves à proteção aos refugiados / Mixed migration flows and the obstacles to the refugees protection / Los flujos migratorios mixtos y las barreras a la protección de los refugiados

Resumo O artigo discute o fenômeno dos fluxos migratórios mistos, considerando seus impactos sobre o reconhecimento das solicitações de refúgio, seu enquadramento jurídico nos países de passagem e destino e, especialmente, a proteção aos refugiados. Os Estados Nacionais, invariavelmente, tratam as migrações internacionais de forma generalista, desconsiderando os elementos específicos e individuais que as motivaram. Isso faz com que muitos solicitantes de refúgio, que utilizam os mesmos mecanismos e rotas dos denominados migrantes voluntários, sejam prejudicados no acesso ao direito de reconhecimento de seus pedidos. Tal realidade tem influenciado os debates sobre os fluxos migratórios na academia e nos órgãos protetivos e de promoção de ações voltadas aos refugiados, como é o caso do Alto Comissariado das Nações Unidas para Refugiados (Acnur) e do sistema americano desenvolvido após a Declaração de Cartagena. O presente texto pretende analisar, com base nos documentos de organismos internacionais e nos debates realizados na academia, o que são fluxos mistos e a forma como as questões relativas ao tema têm sido debatidas no âmbito internacional, apresentando boas práticas e soluções que permitam assegurar aos refugiados a proteção a que fazem jus.(AU)

Abstract The paper discusses mixed migration flows considering its impacts on the requests of refugee status recognition, its legal framework in the transit and destination countries and, specially, the protection to refugees. The National States have, invariably, been treating international migration in a general way, disregarding specific and individuals elements that have motivated them. The consequence of this modus operandi is that many refugee applicants, who use the same mechanisms and routes as the so-called voluntary migrants, have disadvantages in the access to the right of recognition of their requests. Such reality have affected the debates on migratory flows in both the academy and in the refugee protection and advocacy bodies, such is the case of UNHCR and the American System developed after the Cartagena Declaration. Accordingly, based on documents from the international organizations and in the debates carried out in the Academia, the paper will analyze the mixed flows and the way these questions concerning the topic have been debated in the international arena, presenting good practices and solutions that can assure to the refugees the protection to which they are entitled.

Resumen El artículo discute el fenómeno de los flujos migratorios mixtos, considerandos sus impactos sobre el reconocimiento de las solicitudes de refugio, los marcos legales de los países de tránsito y destino y, especialmente, la protección a los refugiados. Los Estados Nacionales, invariablemente, tratan a la migración internacional de manera general, sin tener en cuenta los elementos específicos e individuales que las motivaron. Esto lleva a que muchos solicitantes de refugio, que utilizan los mismos mecanismos y rutas de los llamados migrantes voluntarios, tengan obstáculos en el acceso al derecho de reconocimiento de sus solicitudes de refugio. Esta realidad ha afectado los debates sobre flujos migratorios tanto en la academia como en los órganos de protección y de promoción de las acciones dirigidas a los refugiados, como es el caso de ACNUR y del sistema americano desarrollado después de la Declaración de Cartagena. En este sentido, el artículo busca analizar, con base en los documentos de las organizaciones internacionales y en las discusiones de la academia, qué son los flujos mixtos y cuál es la forma como las cuestiones relativas a este tema han sido debatidas en ámbito internacional, presentando las mejores prácticas y las soluciones que pueden garantizar la protección a que los refugiados tienen derecho.

An evidence map of interventions across premorbid, ultra-high risk and first episode phases of psychosis.

UNLABELLED: The onset of psychotic disorders peaks in adolescence and young adulthood. Early interventions during the ultra-high risk and first episode stages of illness are increasingly emphasised given the greater opportunities for clinical and functional recovery during these early phases. As a large volume of such research now exists, there is a need to summarise the extent and distribution of research to ascertain what is, and is not yet known about the evidence-base for preventing and treating early psychotic disorders. METHODS: An 'evidence mapping' methodology was used to systematically search for intervention studies published post-1980 in English (participant mean age: 6-30 years). Studies were restricted to systematic reviews, meta-analyses and controlled trials. The Cochrane Central Register of Controlled Trials, PSYCHINFO, MEDLINE and EMBASE were searched. Studies were screened according to these criteria and mapped on pre-defined study characteristics, including intervention types, stage of illness and type of study. RESULTS: Fifty-eight controlled trials and 8 systematic reviews were identified. The majority pertained to the first episode stage of illness (n=37), indicated prevention (n=9) and relapse prevention (n=9). Most studies involved biological (n=32) or psychological (n=17) interventions. Antipsychotic medication (n=27) and cognitive behavioural therapy (CBT; n=10) were the most common intervention modalities. CONCLUSIONS: The extant research is dominated by trials examining intervention for first episode psychosis with antipsychotic medication. Biological interventions other than antipsychotics are sparse for patients with established psychotic disorders. For at-risk populations, there is a need for high-quality prevention studies of pharmaceutical treatments (e.g. neuroprotective agents) and a broad range of psychosocial interventions, including, but not limited to, CBT.

Shifting patterns of inhaled antibiotic use in cystic fibrosis.

RATIONALE: Antibiotic inhalation has become widely accepted as a standard treatment for cystic fibrosis (CF) airway infection. We assessed the prevalence and context of inhaled antibiotic use in the North American CF population. Our working hypothesis was that a shift from acute to chronic use of inhaled antibiotics has coincided with increased prevalence of use among CF patients. METHODS: Descriptive statistics were collected for 30,833 patients enrolled in the Epidemiologic Study of CF (ESCF) during 1996 through 2005. A multivariate analysis was performed on data from a subgroup of 18,021 patients enrolled in ESCF during 2003 through 2005. RESULTS: The prevalence of inhaled antibiotic use in the North American CF population increased during 1996 through 2005 due to increased chronic use, while acute use to treat pulmonary exacerbations decreased. In 2005, 50% of CF patients used inhaled tobramycin and 9% used inhaled colistin chronically; most of the latter used both agents concurrently. Airway obstruction severity and airway infection status were predictors of inhaled antibiotic use. CONCLUSIONS: Increased chronic use and decreased acute use of inhaled antibiotics presumably reflect a shift toward more proactive management of airway infections in the North American CF population. The effects of these usage patterns on long-term clinical outcomes and emergence of antibiotic-resistant Pseudomonas aeruginosa strains warrant further study.

Obesity and prostate cancer clinical risk factors at presentation: data from CaPSURE.

PURPOSE: We investigated the association of obesity with prostate cancer case demographics and clinical disease features at presentation. MATERIALS AND METHODS: Data were abstracted from CaPSURE (Cancer of the Prostate Strategic Urologic Research Endeavor), a disease registry of 10,018 men with prostate cancer. A total of 2,952 men were included who were treated between 1989 and 2002, and had complete body mass index (BMI) information. BMI classes were defined as normal (less than 25 kg/m), overweight (25 to 29.9 kg/m), obese (30 to 34.9 kg/m) or very obese (35 kg/m or greater). Patients were categorized as having low, intermediate or high risk disease based on the D'Amico classification. Associations among BMI, risk and demographics were analyzed using univariate and multivariate models. RESULTS: Of the patients 29% had a normal BMI, 51% were overweight, 16% were obese and 5% were very obese. Patients who were overweight or obese were more likely to be young, have hypertension and diabetes, and have a lower education level. The overweight group had a lower serum prostate specific antigen (p = 0.010) and lower stage disease (p = 0.030) at diagnosis, but there was no association between Gleason score and obesity (p = 0.57). However, among men with a BMI of 25 kg/m or greater there was a positive correlation between increasing BMI and risk of being in a worse prognostic group at diagnosis (p = 0.018). CONCLUSIONS: Overweight and obese patients are more likely to be young at diagnosis and have multiple comorbidities. Men in the overweight and obese groups presented with lower risk prostate cancer at diagnosis. This may be due to earlier disease detection secondary to more frequent interaction with the medical community. Among overweight and obese patients increased obesity is associated with a slightly increased chance of having high risk prostate cancer at diagnosis.

Impact of obesity on prostate cancer recurrence after radical prostatectomy: data from CaPSURE.

OBJECTIVES: To determine the association between obesity and prostate cancer recurrence after primary treatment with radical prostatectomy. METHODS: Data were abstracted from CaPSURE, a disease registry of 10,018 men with prostate cancer. We included 2131 men who had undergone radical prostatectomy between 1989 and 2003 and had body mass index (BMI) information available. Recurrence was defined as two consecutive prostate-specific antigen (PSA) levels of 0.2 ng/mL or greater or any second treatment. Patients were risk stratified using the PSA level, Gleason grade, and clinical T stage. RESULTS: Patients were followed up for a median of 23 months. Of the 2131 patients, 251 (12%) developed recurrence at a median of 13 months (range 1 to 107); 183 (9%) of these men had PSA failure and 68 (3%) received a second treatment. After adjusting for risk group, ethnicity, age, and comorbidities, a significant association was found between an increasing BMI and disease recurrence (P = 0.028). Very obese patients (BMI 35 kg/m2 or more) were 1.69 times more likely to have recurrence relative to men of normal weight (BMI less than 25.0 kg/m2; 95% confidence interval [CI] 1.01 to 2.84). An increasing PSA level (P <0.0001) and Gleason grade (P <0.0001) were also associated with recurrence. Ethnicity was not significantly associated with either BMI or PSA recurrence (P = 0.685 and P = 0.068, respectively). CONCLUSIONS: The results of our study have shown that obesity is an independent predictor of prostate cancer recurrence. Because of the increased comorbidities and greater rates of recurrence, obese individuals undergoing radical prostatectomy need vigilant follow-up care.

The impact of managed eye care on use of vision services, vision costs, and patient satisfaction.

OBJECTIVES: This study was designed to evaluate the impact of introducing a managed vision benefit program on the use and costs of vision services in a managed care setting and also to assess satisfaction with those services after the program was introduced. METHODS: Utilization and costs were compared for two groups of patients. The comparison group (n = 36,168) included all patients enrolled for 18 months before implementation of the managed eye-care plan. The study group (n = 23,816) included those enrolled for 18 months following its implementation. Medical claims, survey, and administrative data were used to evaluate study outcomes. RESULTS: The overall use of vision care was similar before and after the introduction of the managed eye-care programs, with 24% of each group receiving at least one vision service during the 18-month period. Nevertheless, an increase in the use of routine eye-care services and a decrease in medical eye-care services were observed following program implementation. The overall cost of providing eye-care services to patients decreased from 1.86 dollars to 1.36 dollars per member per month after the program started, largely owing to a reduction in spending associated with medical eye-care services. More than 90% of patients surveyed were satisfied with their vision care provided by the program. CONCLUSIONS: Findings suggest that introducing routine and medical managed eye-care programs in a managed care setting allows for a reduction in medical costs while maintaining access to care and patient satisfaction.