One of the main pitfalls of using chemical shift imaging is that it often has a low radiology erectile dysfunction drugs over the counter uk quality tadalafil 20 mg. Hence erectile dysfunction statistics nih cheap tadalafil 10mg online, it is best used in combination with a T1-weighted spin-echo sequence, which provides a greater signal-to-noise ratio and anatomic detail. This is important for defining how aggressive the lesion is, rather than defining its extent, in our opinion. As already discussed, for soft-tissue tumors the fluid-sensitive sequences frequently allow the lesion to become more conspicuous. For soft-tissue tumors or those with soft-tissue extension, contrast material is routinely administered, although primarily for characterization purposes (to help distinguish cystic from solid softtissue lesions) rather than for defining the extent. With unenhanced imaging, encasement of the neurovascular bundle can be identified, although vascular patency is best assessed with contrastenhanced techniques or angiography sequences. Prediction of Treatment Response Following Neoadjuvant Therapy the percentage of tumor necrosis seen at histologic examination (after surgical resection) has been shown to be the most reliable factor in predicting treatment response (and ultimately patient survival and risk of local recurrence) in patients with sarcoma. For bone sarRadiology: Volume 265: Number 2-November 2012 n comas, the relationship between histologic necrosis and outcome has been well established, with necrosis greater than 90%95% required for a good patient outcome (106, 107). For soft-tissue sarcomas, the relationship of histologic tumor necrosis to patient outcome has not been as well explored, although Eilber and colleagues (108, 109) have shown a good outcome in patients with 95% necrosis. As such, it would be beneficial to have a presurgical measure of response with imaging. Predicting treatment response prior to surgery could result in an alteration of the chemotherapy regimen for the patient, a change in the timing of surgery and possibly the extent of surgery. The limitations of conventional pulse sequences are related to the multiple scenarios that can occur after neoadjuvant therapy: A mass can remain stable in size due to nonresponse or it may increase in size due to nonresponse; alternatively, it may increase in size due to hemorrhage or it may decrease in size due to response. Hence, signal intensity and size changes can be highly variable and are not a robust measure of whether treatment necrosis has occurred (50). Therefore, for the prediction of treatment response, intravenous contrast material is universally given and, as discussed above, may be administered for a static or dynamic examination. A static contrast-enhanced examination does not provide adequate detail regarding the percentage of necrosis in a tumor after treatment. Although the static contrast-enhanced study appears to show nonenhancement in many patients who have not responded to treatment, the static study can be misleading, because it has been observed that sarcomas show pathologic treatment response in the form of hyaline fibrosis, necrosis, and granulation tissue (112). As such, differentiation of viable tumor from fibrosis and granulation tissue can be difficult on static contrast-enhanced images, given that fibrosis and granulation tissue usually also enhance with intravenous contrast agent administration. With this sequence, a qualitative analysis of the images will demonstrate the presence or absence of viable tumor on the early arterial phase contrast-enhanced images; a quantitative analysis can also be performed and pharmacokinetic parameters determined, although in our practice this may not done routinely due to constraints on time and practicality. When choline levels decline to undetectable levels in a tumor, it is likely that substantial necrosis has occurred (55). Figure 7 Figure 7: 67-year-old woman with recurrent malignant fibrous histiocytoma. As such, it has been shown that only in the absence of abnormal T2-weighted signal intensity can one comfortably rule out the presence of recurrent tumor (118, 119), although, uncommonly, a sarcoma recurrence may be of low signal intensity on T2-weighted images. A T1weighted study is also useful for showing architectural distortion associated 352 with a recurrent tumor, which is not well seen on fluid-sensitive images (Fig 7b). Hence, when a recurrent tumor is present, it can be fairly obvious on nonenhanced images. However, smaller or more subtle recurrences require contrast material administration. As such, intravenous contrast material is routinely administered to help detect recurrence in the surgical bed when nonenhanced T2-weighted images show signal intensity abnormalities (119). Recurrent or residual tumor generally enhances early and rapidly, while posttreatment inflammation and fibrosis enhance gradually over time (Fig 7c). Financial activities related to the present article: received a grant from Siemens Medical Systems. Financial activities not related to the present article: served as consultant to Quality Medical Metrics and Medtronics; has grants or grants pending from Siemens Medical Systems, Carestream Health, Toshiba, and Integra.
By immunohistochemistry erectile dysfunction cleveland clinic discount tadalafil 20mg without a prescription, epithelial cells of adamantinoma are stongly positive for cytokeratin erectile dysfunction after radical prostatectomy treatment options tadalafil 10mg low cost. Cytogenetic studies usually reveal complex chromosomal abnormalities involving multiple translocations and extra chromosomes. Despite its sometimes "benign" clinicoradiological appearance, adamantinoma behaves as a low-grade malignant neoplasm characterized by local aggressiveness, high recurrence rate, and ability to produce metastases. Characteristic Radiological Findings: q Plain film shows a small, intracortical, radiolucent focus (nidus), surrounded by dense reactive periosteal bone. Pathological Findings:: q If the nidus is removed intact, it appears as a circumscribed portion of red, trabecular bone, usually less than 1cm in size. The lesional tissue, called a "nidus", usually appears as a small radiolucent focus, less than 1cm in size, either within the cortex or adjacent to it. The lesion is thought to produce prostoglandin/prostocyclin-mediated effects on the surrounding tissues inducing exuberant, reactive, periosteal sclerosis, soft tissue edema and pain. Aspirin, which acts through inhibition of prostaglandin/prostacyclin, has dramatic pain-relieving effect in patients with osteoid osteomas. Other skeletal locations include the humerus, the small bones of the hands and feet, and the spine. If the lesion occurs in a close proximity to the articular surface of the joint, it causes severe reactive synovitis. Precise localization of the lesion at surgery is difficult due to its small size and extensive reactive bone sclerosis. Once the tissue has been removed, the pathologist should X-ray and thinly section the specimen to identify the nidus (lesional tissue). Osteoblastoma is a benign bone-forming neoplasm, which is closely related to osteoid osteoma. However, remember that osteoblastoma is characterized by a larger size (more than 1. Other important entity in the differential diagnosis is intracortical osteosarcoma. Look for the presence of significant nuclear atypia and invasive growth pattern indicative of malignancy. Characteristic Radiological Findings: q Plain radiograph shows a well circumscribed, low metaphyseal, radiolucent lesion containing matrixtype radiodensities. Osteoblasts and osteoclast-like giant cells rim interconnected spicules of osteoid and woven bone. Diagnosis: Osteoblastoma Salient Points (Benign Osteoblastoma and Aggressive Osteoblastoma):: q Osteoblastoma is a rare bone-producing neoplasm that closely resembles osteoid osteoma on microscopic examination. Although any bone may be involved, osteoblastomas tend to arise in the axial skeleton, involving the spine and the sacrum in about 40% of cases. Unlike osteoid osteomas, osteoblastomas do not produce prostaglandin/prostocyclinmediated tissue reaction. But in contrast to osteosarcoma, the tumor shows no atypical mitoses and no evidence of infiltrative growth, or sarcomatous stromal changes. Osteoblastomas may grow to a considerable size and produce bone expansion and cortical destruction. Mosby, Inc, 1998 Available publications for the topic: Osteoblastoma Selected References:: 1. Characteristic Radiological Findings q Plain radiograph shows an ill-defined destructive tumor in the distal femur. Diagnosis: Osteosarcoma, high grade Salient Points: q Osteosarcoma is the most common primary sarcoma of bone. The peak incidence is in the second decade of life during the period of the most active skeletal growth. In adolescents and young adults, osteosarcoma preferentially affects the most rapidly growing parts of the skeleton: the distal femur and proximal tibia (50% of cases), and the proximal humerus.
Bertilson et al11 reported a prospective case series analyzing the reliability of clinical tests erectile dysfunction natural cure generic 5mg tadalafil with amex, including provocative maneuvers no xplode impotence generic tadalafil 10mg online, in the assessment of neck and arm pain in 100 primary care patients. However, when the examiner knows the clinical history, the prevalence of positive findings increased in 80% of test categories. The authors concluded that sensitivity testing was the most reliable and was exempt from bias. In critique, patients were not enrolled at the same point in their disease and there were only two reviewers. These data present evidence that the surgical site can be accurately predicted on the basis of clinical findings 71. Mechanical stimulation of nerve roots was carried out: four at C4, 14 at C5; 43 at C6; 52 at C7; and 21 at C8. Although the distribution of symptom provocation resembled the classic dermatomal maps, symptoms were frequently provoked outside the classic descriptions. The authors concluded that there was a distinct difference between the dynatomal and dermatomal maps. This study provides Level I evidence that distribution of pain and paresthesias in the arm from nerve root stimulation can be different from traditional dermatomal maps in a substantial percentage of patients making it difficult to identify the level based on pain distribution. Yoss et al55 conducted a retrospective observational study of 100 patients to correlate clinical findings with surgical findings when a single cervical nerve root (C5, C6, C7, C8) is compressed by a disc herniation. Symptoms included pain in the neck, shoulder, scapular or interscapular region, arm, forearm or hand; paresthesias in forearm, and hand; and weakness of upper extremity. Pain or paresthesia in the neck, shoulder, scapular or interscapular region were present in cases of C5, C6, C7, or C8 compression. In all cases in which C5 or C8 radiculopathy was accompanied by weakness, the level was correctly localized. The shoulder abduction test in the diagnosis of radicular pain in cervical extradural compressive monoradiculopathies. Cervical spine nerve root compression: An analysis of neuroforaminal pressures with varying head and arm positions. Anterior discectomy without fusion for treatment of cervical lateral soft disc extrusion: A followup of 120 cases. Physical examination signs, clinical symptoms, and their relationship to electrodiagnostic findings and the presence of radiculopathy. Predictive factors for long-term outcome of anterior cervical decompression and fusion: a multivariate data analysis. Unique features of herniated discs at the cervicothoracic junction: Clinical presentation, imaging, operative management, and outcome after anterior decompressive operation in 10 patients. Neck pain, cervical radiculopathy, and cervical myelopathy: Pathophysiology, natural history, and clinical evaluation. A systematic review of the diagnostic accuracy of provocative tests of the neck for diagnosing cervical radiculopathy. Mini-symposium: Cervical spine: (i) Cervical radiculopathy and its unsolved problems. Reliability and diagnostic accuracy of the clinical examination and patient self-report measures for cervical radiculopathy. Diagnosis and treatment of cervical radiculopathy using a clinical prediction rule and a multimodal intervention approach: a case series. Significance of 21 symptoms and signs in localization of involved root in cervical disk protrusion. What are the most appropriate diagnostic tests (including imaging and electrodiagnostics), and when are these tests indicated in the evaluation and treatment of cervical radiculopathy from degenerative disorders? In critique, since surgical confirmation of cervical radiculopathy was obtained for only 13 patients, the relevant sample size was small. One hundred patients with cervical radiculopathy and failed conservative therapy were scheduled for surgery. Surgical diagnoses were disc herniation in 32, spondylosis in two, and a combination of the two in six patients. In critique, the patients included in this study were not consecutively assigned and there was a significant dropout rate. This article was excluded from the formal analysis, however, because it included patients with both radicul- opathy and myelopathy without sufficient subgroup analysis.
Future therapies will likely involve an integrated approach erectile dysfunction at age 29 buy discount tadalafil 2.5mg on-line, using a combination of treatment modalities hypothyroidism causes erectile dysfunction generic 10 mg tadalafil otc. Mallikarjuna K, Pushparaj V, Biswas J, Krishnakumar S, Expression of epidermal growth factor receptor, ezrin, hepatocyte growth factor, and c-Met in uveal melanoma: an immunohistochemical study, Curr Eye Res, 2007;32:28190. Breedis C, Young G, the blood supply of neoplasms in the liver, Am J Pathol, 1954;30:96977. Ben-Shabat I, Belgrano V, Ny L, Long-term follow-up evaluation of 68 patients with uveal melanoma liver metastases treated with isolated hepatic perfusion, Ann Surg Oncol, 2016;23:132734. Defective antigen presentation in tumorbearing hosts, Cell Immunol, 1996;170:10110. Twelve studies with a total of 4, 723, 739 participants and 20, 049 melanoma cases were included. Keywords: Height, melanoma, association, risk factor Introduction Melanoma is a common malignant disease occurring in the melanocytes [1, 2]. Melanoma accounts for only about 2% of all skin cancers, but it the main cause of deaths associated with skin cancer [2, 3]. There is also an obvious increase in the incidence of melanoma in recent years . There were more than 76, 000 estimated newly diagnosed cases of melanoma and more than 10, 000 estimated deaths caused by melanoma in United States in 2016 . Ultraviolet light or sunlight exposure has been recognized as the main risk factor of melanoma, and several other risk factors are also reported, such as fair complexion, family history, and obesity [5-9]. However, the etiology of melanoma remains largely unknown, and more risk factors associated with melanoma need to be identified, which may be helpful for the prevention and screening of melanoma [6, 10-13]. Some studies demonstrated an association between height and risk of several types of cancer, such as breast cancer and colorectal cancer [22-27]. In contrast, the results of epidemiological studies investigating the relationship between height and melanoma were controversial and inconclusive. The following search strategy was used: (mela- Is height a risk factor for melanoma? Age, weight, gender, alcohol intake, smoking, skin pigmentation, hair color, personal history of nonmelanoma skin cancer, decade began work as a technologist, education, and proxy measures for residential childhood and adult sunlight exposure. H vs L Age, number of naevi, freckling, skin and hair colour, skin sensitivity to sun exposure, residential sun exposure, and physical activity. Additional studies were found by looking through the references of retrieved reviews or articles. Prospective cohort study which evaluated the association between height and melanoma risk and reported risk estimates of melanoma risk were included. Studies which failed to meet any item of the selection criteria above were excluded. Studies with a quality score no less than 6 were considered as high-quality studies. Heterogeneity was evaluated with the I2 statistic, and I2 more than 50% showed obvious heterogeneity between studies . Twelve studies were then excluded [45-55], and the left 12 prospective studies were finally included in the current meta-analysis [33-44]. Either 4429 Int J Clin Exp Med 2018;11(5):4426-4435 Is height a risk factor for melanoma? Increased height (per 10-cm increment) was positively associated with an increased melanoma risk. Overall, 12 prospective cohort studies contained a total of 4, 723, 739 participants and 20, 049 with cases melanoma [33-44]. All included studies performed multivariate regression analyses by adjusting for potential confounding factors, but the factors varied obviously across different studies. Meta-analysis When compared with individuals with the lowest categories of height, individuals with the 4430 top categories of height had increased risk of melanoma (Random-effects model, I2 = 60. Increased height (per 10-cm increment) was positively associated with an increased melanoma risk (Random-effects model, I2 = 64. Discussion the findings in the meta-analysis suggest an obvious association between height and melanoma risk.
These documents discussed the concepts of moderation as well as nutrient adequacy erectile dysfunction treatment boots buy tadalafil 2.5 mg low cost. Even though the recommendations of the 1980 Dietary Guidelines for Americans were presented as innocuous and straightforward extrapolations from the science base erectile dysfunction drugs non prescription 2.5 mg tadalafil overnight delivery, they, too, were met with controversy from a variety of industry and scientific groups. The Departments made relatively few changes from the first edition, but this second edition was issued with much less debate from either industry or the scientific community. The 1985 Dietary Guidelines were widely accepted and were used as the framework for consumer nutrition education messages. They also were used as a guide for healthy diets by scientific, consumer, and industry groups. For the first time, the Guidelines also suggested quantitative goals for total fat and saturated fat, though they stressed that the goals were to be met through dietary choices made over several days, not through choices about one meal or one food. The 1980, 1985, and 1990 editions of the Dietary Guidelines were issued voluntarily by the two Departments. A Dietary Guidelines Advisory Committee was established to prepare technical reports that advised the Federal government on the status of the evidence on nutrition and health. Since 1980, the Dietary Guidelines have been notably consistent in their recommendations on the components of a healthful diet, but they also have changed in some significant ways to reflect emerging science as well as public health concerns, such as the increasing prevalence of major chronic diseases among the majority of the general population. In keeping with growing emphasis on data quality in developing recommendations, the 2005 Committee used a modified systematic approach for reviewing the scientific literature. This rigorous, protocol-driven methodology is designed to minimize bias, maximize transparency, and ensure relevant, timely, and high-quality systematic reviews to inform Federal nutrition-related policies, programs, and recommendations. The Dietary Guidelines have proven to be a mechanism for addressing public health concerns by providing focused guidance that can help to promote health and reduce chronic disease risk. As such, while earlier editions of the Dietary Guidelines focused specifically on healthy Americans ages 2 years and older, more recent editions also have included those who are at increased risk of chronic disease. The Dietary Guidelines, however, are not directly intended 2015 Dietary Guidelines Advisory Committee Report 405 for disease treatment, but they can be used as a basis for developing clinical guidelines. For now, Future editions of the Dietary Guidelines will continue nutrition and health professionals actively promote the to evolve to address public health concerns and the Dietary Guidelines as a means of encouraging nutrition needs of specific populations. For example, a Americans to focus on eating a healthful diet and being Federal initiative has been established to develop physically active throughout the entire lifespan. The Dietary Goals reflected a shift in focus from obtaining adequate nutrients to avoiding excessive intake of food components linked to chronic disease. These goals were controversial among some nutritionists and others concerned with food, nutrition, and health. The 1980 Guidelines were based on the most up-to-date information available at the time and were directed to healthy Americans ages 2 and older. The Guidelines generated some concern among consumer, commodity, and food industry groups, as well as some nutrition scientists, who questioned the causal relationship between certain guidelines and health. Senate Committee on Appropriations report directed that an external advisory committee be established to review scientific evidence and recommend revisions to the 1980 Nutrition and Your Health: Dietary Guidelines for Americans (U. This edition was nearly identical to the first, retaining the seven guidelines from the 1980 edition. Some changes were made for clarity, while others reflected advances in scientific knowledge of the associations between diet and chronic diseases. The second edition received wide acceptance and was used as the basis for dietary guidance for the general public as well as a framework for developing consumer education messages. The basic tenets of the 1985 Dietary Guidelines were reaffirmed, with additional refinements made to reflect increased understanding of the science of nutrition and how best to communicate the science to consumers. The language of the new Dietary Guidelines was positive, was oriented toward the total diet, and provided specific information regarding food selection. For the first time, quantitative recommendations were made for intakes of dietary total fat and saturated fat. If so, the Committee was to recommend suggestions and the rationale for any revisions. New information included the Food Guide Pyramid, Nutrition Facts label, boxes highlighting good food sources of key nutrients, and a chart illustrating three weight ranges in relation to height.
Consumption Fluid is consumed in the form of food and beverages erectile dysfunction gnc products purchase tadalafil 10 mg with amex, and erectile dysfunction kit purchase tadalafil 20 mg otc, regardless of form, is absorbed by the gastrointestinal tract and acts the same physiologically. National survey data for adults (Appendix Tables D-1, D-3, and D-4) likewise suggest that approximately 20 percent of water comes from food, and the remaining 80 percent comes from fluids. Drinking induced by water deprivation is homeostatic (Greenleaf and Morimoto, 1996). Over an extended period, fluid consumption will match body water needs (if adequate amounts are available). The fluid intake for healthy adults can vary markedly depending on activity level, environmental exposure, diet, and social activities; nonetheless, for a given set of conditions, intake is reproducible within persons (Johnson, 1964). Therefore, it is reasonable to assume that for large population studies of apparently healthy individuals, the fluid volume consumed is equal to or greater than body water needs. Induced water deficits or water excesses resulted in compensatory changes in water gains and water losses until water balance was reestablished. Likewise, Newburgh and colleagues (1930) demonstrated the accuracy of water balance studies to be within 0. Therefore, ad libitum water balance studies can be used to estimate daily water requirements, provided the subjects have adequate time for rehydration and physiologic compensation (Adolph, 1943; Newburgh et al. Table 4-4 presents water balance studies that have estimated daily total water requirements for infants and children. Note that daily total water requirements increase with age from early infancy (approximately 0. Since infants have rapid growth, some investigators express the daily water needs relative to body mass. In addition, Adolph (1933) concluded that a convenient "liberal standard" for total water intake is 1 mL/kcal expended. Subsequent studies by Johnson (1964) recommended minimum daily water requirements of no less then 0. Table 4-5 presents water balance studies that have estimated daily total water requirements for adults. These requirements are above minimal levels because some physical activity (although usually nominal) was allowed and because individuals self-selected the volume of consumed fluids. For the prolonged bed-rest studies, greater emphasis was placed on data obtained during the initial week, if available. Water balance studies suggest that the required water intake to maintain water balance for resting adult men is approximately 2. Cold exposure did not alter intake, but heat stress increased total daily water intake (Welch et al. Women are physically smaller, thus they probably have lower water requirements due to lower metabolic expenditures. Water Turnover Water turnover studies have been conducted to evaluate water needs and assume a balance between influx and efflux (Nagy and Costa, 1980). Rates of body water turnover can be determined by administering a drink with deuterium (D2O) or tritium (3H2O) labeled water and then following the decline (or disappearance) in hydrogen isotope activity over time. The isotope activity declines because of loss of the labeled water via excretion, evaporation, and dilution from intake of unlabeled water. If proper procedures are employed, these measurements will yield values within 10 percent or less of actual water flux (Nagy and Costa, 1980). Figure 4-7 provides data on the daily water turnover for infants and children (Fusch et al. In a German study, mean water turnover at ages 1 to 3 months was 160 mL/kg/ day, compared with 97 mL/kg/day at ages 10 to 12 months, and 40 mL/kg/day at ages 13 to 15 years (Fusch et al. Daily fluid intake in bottle-fed infants was compared over a 15-day study period using two methods to determine intake (Vio et al. Water turnover as measured by deuterium tracer was compared with directly measured fluid intake. Table 4-6 provides studies examining daily water turnover for adults in a variety of conditions.
The Committee recommends the development and implementation of programs and services that facilitate the improvement in eating behaviors consistent with healthy dietary patterns in various settings erectile dysfunction and diabetes leaflet discount tadalafil 2.5mg line, including preventive services in our healthcare and public health systems as well as those that reach populations in other settings of influence such as preschool and school settings and workplaces erectile dysfunction doctors in nj buy cheap tadalafil 5 mg on-line. The majority of evidence considered focuses on dietary patterns consumed in adulthood on health risks, primarily risks of chronic disease development and, in the case of pregnancy, birth defects. Alternatively, she may express breast milk before consuming the drink and feed the expressed milk to her infant later. No conclusions on chronic disease apply directly to evidence developed in children. Recommendations based on adult studies have implications for children based on general nutritional principles but caution is warranted, considering the fact that children with developing bodies and neurocognitive capabilities present unique nutritional issues. The reason why researchers are not replicating others findings in different populations may be a function of publication bias. Chapter 1: Food and Nutrient Intakes, and Health: Current Status and Trends allows questions about the adequacy of the dietary patterns given specific food constituents to be addressed and how modifications of the patterns by altering the foods for specific population groups or to meet specific nutrient targets can be achieved. In some approaches (such as Atkins), the dietary pattern which emphasizes animal products, may achieve a macronutrient composition that is higher in saturated fat. An increased emphasis should be placed on understanding how the diets of all those in the U. This may require our national nutrition monitoring programs to over sample individuals from other national origins to conduct subgroup analysis. More precise 2015 Dietary Guidelines Advisory Committee Report 213 fat content and may be higher in polyunsaturated fats and dietary fiber. As mentioned in the review of the literature associated with saturated fat and cardiovascular disease in Part D. Chapter 6: Cross-Cutting Topics of Public Health Importance, substituting one macronutrient for another may result in unintended consequences. Report of the Dietary Guidelines Advisory Committee on the Dietary Guidelines for Americans, 2010, to the Secretary of Agriculture and the Secretary of Health and Human Services: U. Higher diet quality is associated with decreased risk of all- cause, cardiovascular disease, and cancer mortality among older adults. Lifestyle Interventions to Reduce Cardiovascular Risk: Systematic Evidence Review from the Lifestyle Work Group. Managing overweight and obesity in adults: Systematic evidence review from the Obesity Expert Panel, 2013. Cardiovascular disease mortality and cancer incidence in vegetarians: a metaanalysis and systematic review. Mediterranean diet and health status: an updated meta-analysis and a proposal for a literature-based adherence score. Role of physical activity and diet in incidence of hypertension: a population-based study in Portuguese adults. Effects of a Mediterranean-style diet on cardiovascular risk factors: a randomized trial. A randomized control trial of a vegetarian diet in the treatment of mild hypertension. Are the 2005 Dietary Guidelines for Americans Associated With reduced risk of type 2 diabetes and cardiometabolic risk factors? Adherence to a Mediterranean dietary pattern in early life is associated with lower arterial stiffness in adulthood: the Amsterdam Growth and Health Longitudinal Study. Mediterranean- style dietary pattern, reduced risk of metabolic syndrome traits, and incidence in the Framingham Offspring Cohort. Mediterranean diet and weight loss: meta-analysis of randomized controlled trials. Adherence to a Mediterranean diet is associated with reduced 3-year incidence of 216 2015 Dietary Guidelines Advisory Committee Report 38. Diet quality in childhood is prospectively associated with the timing of puberty but not with body composition at puberty onset. Modifications to the Healthy Eating Index and its ability to predict obesity: the Multi-Ethnic Study of Atherosclerosis. Association between the French nutritional guideline-based score and 6-year anthropometric changes in a French middleaged adult cohort. Association between dietary scores and 13-year weight change and obesity risk in a French prospective cohort. Influence of dietary pattern on the development of overweight in a Chinese population.
Culturally Specific: Not reported Assessment of Exposure: Not reported Intervention Retention Rate: Not reported Other: E-120 this document is a research report submitted to erectile dysfunction drugs that cause order 10 mg tadalafil with visa the U erectile dysfunction pills images discount tadalafil 5mg online. Scale provided in appendix of article Time Points of Measurement: pretest and port-test Attitudes: Not reported Time Points of Measurement: Victimization: Not reported Time Points of Measurement: Perpetration: Not reported Time Points of Measurement: Other Measures: Two additional questions asked at post-test: report the number of friends that told them that they had been sexually assaulted during the experimental term and "rate your level of personal concern about sexual assault. Knowledge: Pretest scores ranged from 22 to 50 (respondents could score from 0 to 50). A t-test shows that the difference between these two groups is statistically significant (p<. Differences between control group and experimental group were stronger among women than men. There was a change from pretest to post-test for men in the experimental group (p =. For the women, however, there was a statistically significant difference between the experimental and the control group (t=2. Attitudes: Study Quality Quality Score: Total: 42/85 (49%) Description: 18/25 (72%) Design: 24/60 (40%) Major Strengths: Study: - Identify gender differences in rape myth acceptance at post-test Article: - Describes another study of rape myth acceptance among students in a sociology course that had rape information integrated into the curriculum Major Weaknesses: Study: - No description or citations for measure of rape myth acceptance - Subjects not randomly assigned - No citations, validity, or reliability for measure presented Measure: results section reports findings about usefulness of intervention but no information about exactly what was asked is provided. Time Points of Measurement: post-test Victimization: Perpetration: Other Measures: Although there were no significant differences between the experimental and control group in the number who reported having friends tell them that they had been sexually assaulted during the experimental term (approximately 10%) there was a difference in that men in the experimental group were more likely to have such a friend. The experimental group rated their concern about sexual assault significantly higher than the control group E-121 this document is a research report submitted to the U. Measure of usefulness of intervention: 87% of the students said the program was useful enough that it should be provided during orientation to all incoming first year students. Only 5% did not recommend that the program become mandatory, while the rest remain undecided. Attendance/Treatment Completion: Not reported Other: Study Quality E-122 this document is a research report submitted to the U. Study Design and Sample Study Design: Nonequivalent comparison Author-reported: Not reported Intervention Group Type(s): Undergraduate psychology students that were assigned to groups based on the times they were available to participate. E1 videotape: 33 total; 9 men and 24 women E2 brochure: 31 total; 7 men and 24 women Comparison Group Type(s): Undergraduate psychology students that were assigned to groups based on the times they were available to participate. Control - read a brochure on career planning - "What Everyone Should Know About Career Planning" (Channing L. Program Implementer: Not reported Culturally Specific: Not reported Assessment of Exposure: Not reported Intervention Retention Rate: Not reported Other: E-123 this document is a research report submitted to the U. There was a significant negative correlation between Study Quality Quality Score: Total: 28/85 (33%) Description: 12/25 (48%) Design: 16/60 (27%) Major Strengths: Major Weaknesses: Study: - Small sample - Impossible to determine if the sample represents the student body/psychology students - Scale was modified so no norms, etc exist. Victimization: Perpetration: Other Measures: Attendance/Treatment Completion: Not reported Other: Study Quality E-125 this document is a research report submitted to the U. Author/s: Himelein Title: Acquaintance Rape Prevention with High-Risk Women: Identification and Inoculation Population and Setting Location: Not reported Study Eligibility Criteria: all entering female college students enrolled in new student orientation who scored in the upper 20% of the overall sample on a questionnaire which used measures of six different risk characteristics, including, in order, depression, alcohol use in dating, sexual liberalism, consensual sexual experience, prior sexual victimization in dating, and child sexual abuse. Population Type: college women Population Characteristics: Age: Not reported Sex: 100% female Education: College students Race/Ethnicity: Not reported Sexually Active: asked as part of screening; specific findings Not reported Victimization: asked as part of screening; specific findings Not reported Criminal History: Not reported Other. Methods/Setting of Data Collection: paper and pencil questionnaire (given during first session and mailed to recipients one-month after last session) Study Design and Sample Study Design: Pre-post Author-reported: Not reported Intervention Year: 1999 Article Number: 049 Setting: Campus counseling center. Duration: 5, weekly, 90-minute meetings Intervention Group Type(s): 7 women who scored high on questionnaire (see eligibility criteria) were sent letters informing them of their status (as high-risk) and inviting them to participate in the prevention group. Comparison Group Type(s): No comparison group Sampling Frame Size: 42 women were eligible for the study Baseline Sample Size (and Participation Rate): 7 women 7/42 = 17% Post-test and Follow-up Sample Sizes (and Participation Rates): 6 women 6/7 =86% Theory/Model: Not reported Delivery Mode: introductions, icebreaker exercises, mini-lecture, clips from movies, discussion, role plays, and exercises. Self-defense training session Curriculum/Content: First session: great emphasis was placed on helping the participants feel comfortable both with each other and with the content of the group. Following introductions and icebreaker exercises, group members completed a pretest assessing dating behaviors and sexual assault knowledge. Facts and myths about rape were reviewed via an informal mini-lecture, and clips from contemporary movies were viewed in the effort to clarify date rape. The session concluded with a discussion of characteristics of sexually aggressive men and risky vs protective dating behaviors. Second session: two specific themes were introduced via mini-lecture, discussion, and exercises: the role of alcohol in sexual aggression and assertiveness. Working in pairs group members participated in role plays in which they practiced assertiveness skills. Information about gender differences in the interpretation of verbal and nonverbal communication was presented, and a discussion of sexual scripts and their connection to sexual aggression was facilitated.
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