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www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary21/vitamin-supplementation-to-prevent-cancer-and-cvd-counseling
February 03, 2014 - because few trials could be combined and to help avoid bias associated with rare events (1% to 10% of participants … With Event, n/N (%)
Comparator: Participants
With Event, n/N (%)
Adjusted RR or HR … Summary of Evidence of Included Studies
Supplement
Study Design ( κ Value)
Participants … * Number of participants randomly assigned is reported for entire study population. … Antioxidant supplements for prevention of mortality in healthy participants and patients with various
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www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary21/vitamin-supplementation-to-prevent-cancer-and-cvd-counseling-february-2014
February 03, 2014 - because few trials could be combined and to help avoid bias associated with rare events (1% to 10% of participants … With Event, n/N (%)
Comparator: Participants
With Event, n/N (%)
Adjusted RR or HR … and/or asbestos-exposed workers), healthy male
physicians or female nurses from the United States; participants … * Number of participants randomly assigned is reported for entire study population. … Antioxidant supplements for prevention of mortality in healthy participants and patients with various
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www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/adolescent-idiopathic-scoliosis-screening
January 09, 2018 - Two cohort studies (n = 339) on long-term outcomes found that braced participants reported more negative … treatment experience and body appearance compared with surgically treated or untreated participants. … (28%) had progression of Cobb angle past 50°, compared with 50 of 96 (52%) untreated participants. … , 27.7° in braced participants; P = 0.07). … compared with zero reports in the 96 observed participants.
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www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary32/intimate-partner-violence-and-abuse-of-elderly-and-vulnerable-adults-screening-2013
May 08, 2012 - Participants were given information cards of locally available resources for women with IPV. … At follow-up, participants completed several instruments, including the Composite Abuse Scale. … Birth outcomes were determined by reviewing participants' medical charts. … Smoking and depression were also addressed for participants with these problems. … Participants reported no adverse effects of the interventions.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/jRaQn9Em-jtem94yBDoZZ3
November 01, 2012 - ) over
12 months compared with control participants (moderate strength
of evidence). … Moderate 12% fewer participants reported heavy
drinking episodes (95% CI,
7%–16%); 7 trials; 2737 participants … Moderate Achieved by 11% more participants
(95% CI, 8%–13%); 9 trials;
5973 participants
Moderate … Insufficient Achieved by 9% more participants
(95% CI, 2%–16%); 2 trials;
776 participants
Low
Young … Con-
trol participants generally reduced alcohol consumption.
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www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/healthy-lifestyle-and-physical-activity-for-cvd-prevention-adults-without-known-risk-factors-behavioral-counseling
July 26, 2022 - Twenty-four trials reported the proportion of participants meeting recommended levels of physical activity … and 25.4% to 71% of control group participants), and none reported rates of any adverse events to be … Very few trials reported the underlying CVD risk of participants at baseline (ie, the proportion of participants … Although most studies recruited participants directly (via invitations through primary care, the broader … This variation likely reflects that even within studies, some participants can achieve greater change
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www.uspreventiveservicestaskforce.org/uspstf/draft-recommendation/healthy-weight-and-weight-gain-during-pregnancy-behavioral-counseling-interventions
December 08, 2020 - face-to-face, computer, internet, or telephone). 1
Effective, recurring interventions often referred participants … Participants were counseled on healthy diet and exercise through individual or group education sessions … Study sample sizes ranged from 50 to 2,261; the total number of participants in all included studies … BMI inclusion criteria varied across the trials: overweight or obese participants (19 trials), obese … participants only (13 trials), mixed weight status (34 trials), and normal weight only (1 trial).
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www.uspreventiveservicestaskforce.org/uspstf/announcements/us-preventive-services-task-force-publishes-article-addressing-sex-and-gender-primary-care-prevention
October 25, 2021 - research to adopt a more inclusive approach to considering and reporting the sex and gender of study participants
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www.uspreventiveservicestaskforce.org/uspstf/draft-recommendation/tobacco-smoking-cessation-in-adults-including-pregnant-women-interventions
June 02, 2020 - Smoking cessation rates improved from 5.6% in participants receiving usual or minimal care to 9.5% in … Participants in the control group may have also received some counseling or support, but it was less … Three of the studies included participants who either wanted to stop smoking or were attending a stop … Study size ranged from 300 to 1,124 participants.
Reported trial findings were inconsistent. … One study reported that 26.9% of all study participants were using e-cigarettes at 1 year. 46
Harms
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www.uspreventiveservicestaskforce.org/uspstf/draft-recommendation/prediabetes-and-type-2-diabetes-mellitus-screening
March 16, 2021 - ) 16 , 17 , 18 and the Ely study (n=4,936 participants), 19-21 that evaluated the effect of screening … placebo (-2.0 kg [95% CI, -3.2 to -0.8 kg]). 11 The PREVENT-DM trial of metformin also found that participants … died from hypoglycemia, and serious hypoglycemic events requiring medical attention in 1% (6/619) of participants … receiving chlorpropamide, 1.5% (9/615) of participants receiving glibenclamide, 1.8% (16/911) of participants … receiving insulin, and 0.7% (6/896) of participants in the conventional care group. 28
Several trials
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www.uspreventiveservicestaskforce.org/uspstf/draft-recommendation/prediabetes-and-type-2-diabetes-screening
March 16, 2021 - ) 16 , 17 , 18 and the Ely study (n=4,936 participants), 19-21 that evaluated the effect of screening … placebo (-2.0 kg [95% CI, -3.2 to -0.8 kg]). 11 The PREVENT-DM trial of metformin also found that participants … died from hypoglycemia, and serious hypoglycemic events requiring medical attention in 1% (6/619) of participants … receiving chlorpropamide, 1.5% (9/615) of participants receiving glibenclamide, 1.8% (16/911) of participants … receiving insulin, and 0.7% (6/896) of participants in the conventional care group. 28
Several trials
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/hbSopN6uA9u-4EQuKtRGDP
October 01, 2011 - Weight-loss treatment re-
duced diabetes incidence in participants with prediabetes. … 11 256
participants) involved orlistat plus behavioral interventions
(65–82), and 3 (2652 participants … Overall, 60% of
participants were female; less than 40% of patients were
nonwhite. … Orlistat trial participants were 66% female, and
less than 12% were nonwhite. … Depression symptoms and
antidepressant medicine use in Diabetes Prevention Program participants.
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/tobacco-use-in-adults-and-pregnant-women-counseling-and-interventions
January 19, 2021 - Smoking cessation rates were an average of 5.6% in participants receiving usual or minimal care and 9.5% … Participants in the control group may have also received some counseling or support, but it was less … Four of the studies included participants who either wanted to stop smoking or were attending a stop … Study size ranged from 150 to 1124 participants.
Reported trial findings were mixed. … One study reported that 26.9% of all study participants were using e-cigarettes at 1 year. 77
Harms
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www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/sexually-transmitted-infections-behavioral-counseling
August 18, 2020 - In most studies of group counseling, participants were of the same gender. … The randomized trials included in this review recruited participants at increased risk based on their … Most studies primarily included heterosexual participants at increased STI risk. … ranged in age from 12 to 19 years. c Study participants ranged in age from 12 to 25 years or study … Thus, the total number of participants in the analysis differed.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/xAGEhtGLaE-73dSKc9_C9w
January 25, 2022 - The mHealth Screening to Prevent Strokes (mSToPS) trial
(n = 2659) randomized participants to screening … The mean
age of participants in this study was 80 years, and all were required
to have hypertension.40 … Participants who had a positive
screening result had higher mean anxiety scores compared with
those who … (2.6% of participants), although the
balance of benefits or harms of these findings is unknown.39 An … It is important that screening
trials enroll sufficient participants of both sexes and diverse racial
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www.uspreventiveservicestaskforce.org/uspstf/document/draft-research-plan/tobacco-use-intervention-prevention-cessation-children-adolescents
February 29, 2024 - Populations
Adolescents (ages 13–18 years) and children (age <13 years)
More than 50% of study participants … health or policy interventions
Use of ENDS as a cessation or prevention intervention
Trials in which participants
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/bF_Y9vcT3eNPdHjTxPZsUZ
April 17, 2023 - Fifty per-
cent to 70% of participants were women. … groups’ clinicians.1 Trial participants
2062 JAMA June 20, 2023 Volume 329, Number 23 jama.com
© … Across all studies, 93% of all participants were women. … , from 4.5% to 59.3% (4 studies); and of White
study participants, from 29% to 94.1% (6 studies). … There were limited data for populations according
to racial or ethnic group or whether participants
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/tobacco-use-in-adults-and-pregnant-women-counseling-and-interventions-september-2015
September 21, 2015 - Participants in the control group may have also received some counseling or support, but it was less … using e-cigarettes than in control participants (11.0% vs. 4%; P = 0.04), whereas a larger study found … Compared with control participants (most often defined as usual care or less intensive interventions) … using NRT versus control participants (odds ratio, 0.74 [CI, 0.33 to 1.67]). … It found 10 reported cases of seizures among 13,000 study participants.
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www.uspreventiveservicestaskforce.org/uspstf/document/draft-research-plan/screening-depression-anxiety-suicide-risk-adults
May 07, 2020 - Sample must include an estimated 50% or more of participants with an included disorder, but may also … include some participants with related (e.g., other depressive or anxiety disorders) or subsyndromal … Participants must be recruited from a primary care or comparable broad health care setting. … systematic reviews, case-control studies will be used (i.e., studies that limit the study sample to only participants
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www.uspreventiveservicestaskforce.org/uspstf/document/draft-research-plan/screening-depression-suicide-risk-adults
May 07, 2020 - Sample must include an estimated 50% or more of participants with an included disorder, but may also … include some participants with related (e.g., other depressive or anxiety disorders) or subsyndromal … Participants must be recruited from a primary care or comparable broad health care setting. … systematic reviews, case-control studies will be used (i.e., studies that limit the study sample to only participants