Results

Total Results: 732 records

Showing results for "calculated".

41. U.S. Preventive Services Task Force Recommends Screening for Obesity in Children and Adolescents (pdf file)
    www.uspreventiveservicestaskforce.org/uspstf/sites/default/files/file/supporting_documents/child-obesity-newsbulletin.pdf
    June 20, 2017 - BMI is calculated from a child’s height and weight and is plotted on a growth chart.

42. USPSTF Seeks Comments on Draft Recommendation Statement on Screening for Obesity in Children and Adolescents (pdf file)
    www.uspreventiveservicestaskforce.org/uspstf/sites/default/files/file/supporting_documents/obesity-children-bulletin.pdf
    November 01, 2016 - BMI is calculated from a child’s height and weight and is plotted on a growth chart.

43. Screening for Ovarian Cancer: Review (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/cTa7Hs56-yj4kCr7yXLdRm
    July 01, 1994 - Calculated from relative risk estimates and ovarian cancer incidence data from the SEER (Surveillance … $ Summary estimates were calculated as an average weighted estimate ; according to sample size. … § Summary estimates were calculated as an average weighted estimate according to sample size. … The predictive values are calculated using our summary estimates for sensitivity and specificity from … Prevalence is calculated from SEER (Surveillance, Epididemiology and End-Result) Program data (1),

44. Screening for Depression in Adult Patients in Primary Care Settings: An Update (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/-wqedxmwdpdE5BmzcBeTmn
    December 01, 2009 - For cohort studies included for key question 4, we calculated absolute event rates and CIs for suicide-related … Sim- ilarly, for the meta-analyses of antidepressant trials in- cluded for key question 4, we calculated … community health clinic None (KQ1: included unscreened control group) 863 participants; 71% women; calculated … ); calculated age, 41 y; 38% received medication for depression or anxiety Jarjoura et al, 2004 (27) … ); calculated age, 45 y; 0% currently treated Wells et al, 2000 (23) and 2004 (30); Sherbourne et al

45. Archived: Final Evidence Summary: Obesity in Children and Adolescents: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary39/obesity-in-children-and-adolescents-screening-2010
    January 15, 2010 - Among behavioral trials, hours of contact was calculated as a proxy for treatment intensity and categorized … If BMI change was unavailable and could not be calculated or obtained from the author, we used change … Therefore, we assumed a correlation of 0.90 for the remaining trials and calculated SDs of BMI change … When given SEs rather than SDs, we calculated SDs by multiplying the SE by the square root of n . … e Calculated on the basis of differences reported baseline to 3 months and 3 to 6 months.

46. Evidence Summary: Peripheral Artery Disease and Cardiovascular Disease: Screening and Risk Assessment With the Ankle-Brachial Index | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/peripheral-artery-disease-in-adults-screening-with-the-ankle-brachial-index
    July 10, 2018 - ; confidence intervals were calculated using the Agresti-Coull method. 27 For treatment trials (KQ4) … For dichotomous outcomes, measures of association and between-group P values were calculated where not … A low ABI was defined as less than 0.9, and accuracy was calculated based on the whole-body MRA gold … b Not calculated, as 100% stenosis was not used as a diagnostic threshold. … e Calculated. f Relative risk. Return to Table of Contents Table 3.

47. Archived: Evidence Summary: Breast Cancer: Medications for Risk Reduction | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/v1-breast-cancer-medications-for-risk-reduction--s
    May 06, 2002 - A relative risk was not given in the paper; we calculated it to be 0.87 (95 percent CI, 0.62-2.14). … This risk was calculated by applying a multivariate logistic regression model developed by Gail et al … Harms Using the best available community baseline data and relative risks from the BCPT, Gail et al. calculated … For high-risk women ages 35-49, they calculated estimates of $41,372 to $46,619 per additional life-year … 0.46) ER+ 31 10 NA NA NA 0.16 (0.09-0.30) * Data from reference. 23 †Calculated

48. Archived: Evidence Summary: Breast Cancer: Medications for Risk Reduction | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/breast-cancer-medications-for-risk-reduction-2002
    May 06, 2002 - A relative risk was not given in the paper; we calculated it to be 0.87 (95 percent CI, 0.62-2.14). … This risk was calculated by applying a multivariate logistic regression model developed by Gail et al … Harms Using the best available community baseline data and relative risks from the BCPT, Gail et al. calculated … For high-risk women ages 35-49, they calculated estimates of $41,372 to $46,619 per additional life-year … 0.46) ER+ 31 10 NA NA NA 0.16 (0.09-0.30) * Data from reference. 23 †Calculated

49. Archived: Evidence Summary: Human Immunodeficiency Virus (HIV) Infection: Screening, 2005 | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/human-immunodeficiency-virus-hiv-infection-screeni
    July 05, 2005 - We calculated numbers needed to screen (NNS) and treat (NNT) to prevent 1 case of clinical progression … Because no trials directly compare 3-drug regimens to placebo, we indirectly calculated ( Appendix A … We calculated numbers needed to screen and treat to prevent 1 case of clinical progression (new category … We calculated an overall estimate of RR TN and its corresponding 95% CI by plugging these estimates … associated with combination antiretroviral therapy after 2 to 4 years compared to no exposure were calculated

50. Archived: Evidence Summary: Human Immunodeficiency Virus (HIV) Infection: Screening, 2005 | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/human-immunodeficiency-virus-hiv-infection-screening-2005
    July 05, 2005 - We calculated numbers needed to screen (NNS) and treat (NNT) to prevent 1 case of clinical progression … Because no trials directly compare 3-drug regimens to placebo, we indirectly calculated ( Appendix A … We calculated numbers needed to screen and treat to prevent 1 case of clinical progression (new category … We calculated an overall estimate of RR TN and its corresponding 95% CI by plugging these estimates … associated with combination antiretroviral therapy after 2 to 4 years compared to no exposure were calculated

51. Evidence Summary: Pancreatic Cancer: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/pancreatic-cancer-screening
    August 06, 2019 - The diagnostic yield of pancreatic adenocarcinoma and 2-sided 95% confidence intervals were calculated … distribution; for studies that detected 0 relevant findings, 1-sided 97.5% confidence intervals were calculated … was similar across studies and none visually appeared to be outliers, a pooled diagnostic yield was calculated … Diagnostic yield was calculated for initial screening and, when possible, from initial and repeated screening … Diagnostic yield could not be calculated for repeat screenings alone because the number of participants

52. Evidence Summary: Thyroid Cancer: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/thyroid-cancer-screening
    May 09, 2017 - orientation or irregular shape, solid) were 94.8% and 86.6%, respectively (95% CI values could not be calculated … Tumor size indicates calculated … b Percentage of examination visits that were women (calculated). … b Calculated confidence intervals. c Reported in 130 persons. … c Calculated sample size includes only the largest study using SEER data so as to avoid double-counting

53. Screening for Peripheral Artery Disease Using the Ankle-Brachial Index: Updated Evidence Report and Systematic Review for the USPSTF (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/fXJESRpEwCmPh-FQobvtAY
    July 10, 2018 - ; confidence intervals were calculated using the Agresti-Coull method.27 For treatment trials (KQ4), … For dichotomous outcomes, measures of association and between-group P values were calculated where not … A low ABI was defined as less than 0.9, and accuracy was calculated based on the whole-body MRA gold … Calculated annual CVD events in the control groups were 0.99% in the AAA trial and 2.53% in the POPADAD … e Calculated. f Relative risk.

54. Archived: Final Evidence Summary: Breast Cancer: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary9/breast-cancer-screening-2009
    November 15, 2009 - We calculated estimates from a random-effects model under the Bayesian data analytic framework by using … From these data, we calculated age-specific rates (numbers per 1000 women per round) of invasive breast … * Calculated from BCSC data of regularly screened women on the basis of results from a single screening … Sample RR, risk difference, and number needed to invite to screening were calculated from the sample … † Risks are not calculated because diagnostic follow-up for a positive CBE was 35%.

55. Archived: Final Evidence Summary: Speech and Language Delay in Preschool Children: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary47/speech-and-language-delay-in-preschool-children-screening
    February 15, 2006 - For some studies of screening instruments, sensitivity and specificity were calculated by the investigators

56. Archived: Final Evidence Summary: Speech and Language Delay in Preschool Children: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary47/speech-and-language-delay-in-preschool-children-screening-2006
    February 15, 2006 - For some studies of screening instruments, sensitivity and specificity were calculated by the investigators

57. U.S. Preventive Services Task Force Recommends Behavioral Weight Loss Interventions to Prevent Obesity-Related Morbidity and Mortality in Adults (pdf file)
    www.uspreventiveservicestaskforce.org/uspstf/sites/default/files/file/supporting_documents/adult-obesity-news-bulletin.pdf
    September 18, 2018 - It is measured using a person’s BMI, which is calculated using height and weight.

58. Evidence Summary: Cardiovascular Disease Risk: Screening With Electrocardiography | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/cardiovascular-disease-risk-screening-with-electrocardiography
    June 12, 2018 - Relative risks (RRs) and 95% CIs calculated using the numbers of events reported by the trials. … Nonevent NRI is calculated as the proportion of persons without an event who were appropriately reclassified … Event NRI is calculated as the proportion of persons with an event who were appropriately reclassified … b Calculated as weight in kilograms divided by height in meters squared. … c Calculated as weight in kilograms divided by height in meters squared.

59. Using Nontraditional Risk Factors in Coronary Heart Disease Risk Assessment: U.S. Preventive Services Task Force Recommendation Statement (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/gXnmnkofo8FxoLnCmXJDjb
    October 01, 2009 - lipoprotein(a) level predicts CHD events after adjustment for some Framing- ham risk factors, but no studies calculated

60. Chemo and Couns/2nd instal (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/-hnLT26c2NHs6thK9yznPF
    July 01, 2002 - A relative risk was not given in the paper; we calculated it to be 0.87 (95% CI, 0.62-2.14). … This risk was calculated by applying a multivariate logistic regression model developed by Gail et al24 … benefit most.37 Using the Gail model and the relative risk reduction found in the BCPT, Gail et al49 calculated … Harms Using the best available community baseline data and relative risks from the BCPT, Gail et al calculated … For high-risk women aged 35- 49, they calculated estimates of $41,372 to $46,619 per additional life-year