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Total Results: 608 records

Showing results for "weeks".

61. Archived: Aspirin Prophylaxis in Pregnancy: Preventive Medication, 1996 | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/recommendation/aspirin-prophylaxis-pregnancy-1996
    January 01, 1996 - randomized 604 nulliparous women under the age of 28 years to 60 mg aspirin or placebo daily from 24 weeks … These women received either 60 mg aspirin (n = 1,485) or placebo (n = 1,500) daily from <26 weeks' gestation … study for prophylactic (n = 8,021) or therapeutic (n = 1,343) treatment if they were between 12 and 32 weeks … test, 16 wave form ultrasound, 17 and angiotensin test. 18 Intervention began between 24 and 32 weeks … pregnancies were randomized to receive either aspirin 150 mg/day or a placebo, beginning at 15 to 18 weeks

62. Evidence Summary: Latent Tuberculosis Infection in Adults: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/latent-tuberculosis-infection-screening
    May 02, 2023 - relative risk (RR) for progression to active tuberculosis at 5 years of 0.35 (95% CI, 0.24-0.52) for 24 weeks … ), isoniazid (300 mg daily for 24 weeks), isoniazid (300 mg daily for 52 weeks), or placebo. … hepatotoxicity associated with isoniazid compared with placebo were 3.45 (95% CI, 1.49-7.99) for 12 weeks … of treatment (24 vs 7 events), 4.59 (95% CI, 2.03-10.39) for 24 weeks of treatment (32 vs 7 events), … mg for 24 weeks [6965]), isoniazid (300 mg for 52 weeks [6919]), or placebo (6990). b The relative

63. Archived: Final Evidence Review: Asymptomatic Bacteriuria in Adults: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-review11/asymptomatic-bacteriuria-in-adults-screening-2008
    July 15, 2008 - recommended "screening for asymptomatic bacteriuria with urine culture for pregnant women at 12 to 16 weeks … Four weeks after treatment, and every 3 months for up to 36 months, investigators rescreened patients … diagnostic yield of a single urine culture, 2 urine cultures, and 3 urine cultures at fewer than 20 weeks … ', 28 weeks', and 36 weeks' gestation. 9  Additional cultures were performed at routine prenatal visits … A single urine culture before 20 weeks' gestation (consistent with the USPSTF recommendation) detected

64. Final Research Plan: Tobacco Use in Children and Adolescents: Primary Care Interventions | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/tobacco-and-nicotine-use-prevention-in-children-and-adolescents-primary-care-interventions
    October 12, 2017 - and nonrandomized, controlled trials; systematic reviews Trials with a minimum of 6 months (or 24 weeks … required KQs 1–3: All other study designs KQs 1, 2: Studies with less than 6 months (or 24 weeks

65. Clinician Summary of USPSTF Recommendation Screening for Asymptomatic Bacteriuria in Adults (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/RSVE2R5EKRj7egkc3R7eVQ
    September 01, 2019 - bacteriuria using a midstream, clean-catch urine culture at the first prenatal visit or at 12 to 16 weeks

66. Recommendation: Hepatitis C Virus Infection in Adolescents and Adults: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/recommendation/hepatitis-c-screening
    March 02, 2020 - Treatment typically consists of oral direct-acting antiviral regimens for 8 to 12 weeks. … Treatment duration was 12 weeks in all but 2 trials, which allocated patients to either 8 or 12 weeks … Pediatric Quality of Life Inventory (ie, school and social functioning) improved from baseline to 24 weeks … Treatment duration has shortened from 24 to 48 weeks with older interferon-containing regimens to 8 to … 12 weeks. 1 In DAA trials (33 trials; n = 7167) with adverse event data, the pooled rate of any adverse

67. Aspirin Use to Prevent Preeclampsia and Related Morbidity and Mortality: Updated Evidence Report and Systematic Review for the USPSTF (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/ph_fauqHQjmrSqPAWKrARA
    September 28, 2021 - Services Task Force (USPSTF) rec- ommended the prescription of low-dose (81 mg/d) aspirin after 12 weeks … of gestation and 5 trials allowing initiation to continue as late as 36 to 38 weeks of gestation. … or as late as 32 weeks of gestation and continuing until late pregnancy or delivery. … Thirteen trials reported on preterm birth (<37 weeks of gestation) (n = 15 213). … of gestation) and extremely pre- term (<28 weeks of gestation) birth.

68. Evidence Summary: Perinatal Depression: Preventive Interventions | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/perinatal-depression-preventive-interventions
    February 12, 2019 - Relevant outcomes reported at least 6 weeks after the baseline assessment or intervention initiation … recruited postpartum women, and 2 (4%) recruited women who were pregnant as well as those up to 26 weeks … Counseling interventions lasted a median of 8 weeks (range, 4-70 weeks), included a median of 8 sessions … ’ gestation and p12 indicates 12 weeks postpartum. … ’ gestation and p12 indicates 12 weeks postpartum.

69. Final Research Plan: Tobacco Use Prevention and Cessation in Children and Adolescents: Primary Care Interventions | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/tobacco-use-intervention-prevention-cessation-children-adolescents
    June 27, 2024 - Study Designs KQs 1, 2: Randomized, controlled trials with a minimum of 6 months (or 24 weeks … other study designs, including systematic reviews KQs 1, 2: Studies with less than 6 months (or 24 weeks

70. Clinical Summary: Asymptomatic Bacteriuria in Adults: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/ClinicalSummaryFinal/asymptomatic-bacteriuria-in-adults-screening
    September 24, 2019 - bacteriuria using a midstream, clean-catch urine culture at the first prenatal visit or at 12 to 16 weeks

71. Archived: Evidence Summary: Depression: Screening 2002 | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/depression-screening-2002
    May 07, 2002 - asking the patient two questions about the presence of depressed mood and anhedonia ("Over the past two weeks … and "Over the past two weeks, have you felt little interest or pleasure in doing things?") … to providers of positive scores on outcomes in low-income primary care patients in London. 22 At 6 weeks … patients who were screened with PROQSY were slightly less likely than controls to be depressed at 6 weeks … At four weeks, followup data were available for 21 intervention-group patients and 20 controls.

72. Archived: Final Evidence Review: Genital Herpes: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-review55/genital-herpes-screening-2005
    March 15, 2005 - Antibody response occurs 2 to 12 weeks after the infection and is lifelong. … >250 mg twice daily. 250 mg 3 times daily, or placebo for 52 weeks. … Prophylactic acyclovir beginning at 36 weeks' gestation reduced the risk for clinical HSV recurrence … (38 weeks' gestation). … 1-2 weeks 2 weeks Can be used during pregnancy Yes Yes Yes Cost of test $40-

73. Screening for Genital Herpes Simplex: A Brief Update (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/ZzZp7_aoJn73k9z25w_-qr
    March 01, 2005 - Antibody response occurs 2 to 12 weeks after the infection and is lifelong. … 1–2 weeks 2 weeks Can be used Yes Yes Yes during pregnancy Cost of test $40–$80 $80–$160 $130 Table … Prophylactic acyclovir beginning at 36 weeks’ gestation reduced the risk for clinical HSV recurrence … Pharmacokinetic profiles were obtained after the initial dose (36 weeks’ gestation) and at steady state … The average obstetrical cost per patient treated with acyclovir during the last weeks of pregnancy was

74. Routine Iron Supplementation During Pregnancy: Review Article (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/3XUeA-_n8KhYeS95ohoo2_
    August 03, 2020 - vs 37.7 weeks) than newborns of nonanemic mothers (Hgb >100 g/L). … Although low birth weight (<2500 g) and preterm birth (<37 weeks) were more common in women with elevated … women who took iron and vitamin supplements were significantly less likely to give birth before 38 weeks … Gestational age at delivery was greater in the routine group than in the selective group (39.9 weeks … vs 39.7 weeks), a difference that was statisti¬ cally significant, but there was no dif¬ ference in

75. Final Evidence Summary: Tobacco Use in Children and Adolescents: Primary Care Interventions | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/other-supporting-document19468/tobacco-and-nicotine-use-prevention-in-children-and-adolescents-primary-care-interventions
    April 28, 2020 - significant benefits of medication on likelihood of smoking cessation in 2 trials of bupropion at 26 weeks … characteristics on tobacco use, analyses were stratified by location (US vs Europe); duration (>20 weeks … or ≤20 weeks); mode of intervention (multiple vs single); type of intervention; target of intervention … 24 and 52 were significantly improved with varenicline (OR, 2.26 [1.07-4.79] for weeks 9 through 24; … OR, 2.79 [95% CI, 1.19-6.55] for weeks 9 through 52).

76. Screening for Asymptomatic Bacteriuria in Adults: U.S. Preventive Services Task Force Reaffirmation Recommendation Statement (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/RyyuauSH7K-HPXD6tgx2xu
    July 01, 2008 - Recommendations: Screen for asymptomatic bacteriuria with urine culture in pregnant women at 12 to 16 weeks … recommends screening for asymptom- atic bacteriuria with urine culture for pregnant women at 12 to 16 weeks … All pregnant women should provide a clean-catch urine specimen for a screening culture at 12 to 16 weeks … that all pregnant women be screened for asymptomatic bacteriuria by using urine culture at 12 to 16 weeks

77. Evidence Summary: Obstructive Sleep Apnea in Adults: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary29/obstructive-sleep-apnea-in-adults-screening
    November 15, 2022 - a longer duration (16 to 24 weeks [5 trials], 53 , 78 , 87 , 105 , 111 52 weeks [3 trials], 74 , 96 … Most were 12 weeks or less in duration; 7 followed up participants for 24 weeks, 53 , 105 , 111 48 to … and 1 for 24 weeks. 120 , 121 The mean age of enrolled participants ranged from 46 to 58 years. … Most of the studies followed up patients for 8 to 12 weeks, and 2 lasted 24 weeks. 53 , 54 , 105 Outcomes … , 1 lasted a single week, 123 1 lasted 10 weeks, 89 1 lasted 12 weeks, 124 and 1 lasted 24 weeks.

78. Interventions to Prevent Perinatal Depression: Evidence Report and Systematic Review for the USPSTF (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/-KMSTWRT9xbm7spaqDq_GE
    February 12, 2019 - sertraline had a depression recurrence compared with those prescribed placebo (7% vs 50%, P = .04) at 20 weeks … Relevant outcomes reported at least 6 weeks after the baseline assessment or interven- tion initiation … ’ gestation and p12 indicates 12 weeks postpartum. … Counseling interventions lasted a median of 8 weeks (range, 4-70 weeks), included a median of 8 sessions … ’ gestation and p12 indicates 12 weeks postpartum.

79. Archived: Final Evidence Summary: Folic Acid to Prevent Neural Tube Defects: Preventive Medication | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary25/folic-acid-to-prevent-neural-tube-defects-preventive-medication-2009
    May 15, 2009 - of discharge (live baby born to control participant or baby with NTD) or 4 weeks of termination; 77% … Exposure assessed by questionnaire at 10-12 gestational weeks: drugs taken "since she became pregnant … Shaw et al, 2002 20 Case-control study of live births and fetal deaths (at >20 weeks) from January … Potential differential recall based on knowledge of twin gestation by 8-10 weeks. … Potential differential recall based on knowledge of twin gestation by 8-10 weeks.

80. Archived: Evidence Summary: Screening for Familial Hypercholesterolemia: Lipid Disorders in Children and Adolescents: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary-screening-for-familial-hypercholesterolemia/lipid-disorders-in-children-screening-july-2016
    August 09, 2016 - Eight placebo trials of statin drugs (n = 1071; 6–104 weeks) found low-density lipoprotein cholesterol … Three placebo trials of bile acid–sequestering agents (n = 332; 8–52 weeks) showed LDL-C reductions of … LDL-C decreases of 28% (95% CI, −31% to −25%) from baseline and negligible change with placebo at 12 weeks … One trial of pravastatin found a 2.01% decrease in CIMT after 104 weeks (absolute difference, −0.010 … Intervention durations ranged from 8 to 12 weeks, to 2 years.