-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/assessing-applicability.ppt
January 01, 2009 - Events rates markedly different than in community Event rates in treatment and control groups
Disease prevalence … in study population different than community Prevalence of disease (for diagnostic studies) … Finally, evaluate the prevalence of the disease in diagnostic test studies. … If the disease prevalence is markedly different than in the community, then applicability is reduced.
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/prostate-cancer_executive.pdf
February 01, 2008 - hypofractionated EBRT with the exception of
rectal bleeding at 2 years after therapy, which had
a higher prevalence … between groups with
in 4 weeks) the exception of rectal bleeding at 2 years, which had a higher
prevalence … 100,000 adult
citizens was highest in the Middle Atlantic and lowest in the
West North, while the prevalence … The lowest
prevalence of primary ADT was in the Middle Atlantic, while
the West South was highest. … Prevalence of RP was
highest in the Mountain region and lowest in the Middle
Atlantic.
-
effectivehealthcare.ahrq.gov/products/ace-inhibitor-arb-update/research-protocol
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effectivehealthcare.ahrq.gov/sites/default/files/related_files/appendicitis_disposition-comments.pdf
December 14, 2015 - PPV and NPV
are dependent on the prevalence of the
disease in a given population and more
useful. … Such studies have a
high prevalence of appendicitis. … A typical
prevalence of appendicitis in such a
population is about 30%. … We
assessed the potential association between
appendicitis prevalence and summary sensitivity and … I guess it should have an
impact on the prevalence of appendicitis
which should be a more meaningful
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/obesity-research-methods_research-protocol.pdf
February 08, 2017 - Background and Objectives for the Systematic Review
The prevalence of overweight and obesity in adults … Compared
with the control group, the group with the voucher had a lower prevalence of extreme obesity … Prevalence of childhood and adult obesity in the
United States, 2011-2012. … Prevalence of obesity and trends in body mass
index among US children and adolescents, 1999-
2010. … Prevalence of high body mass index in US
children and adolescents, 2007-2008.
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/smoking-pregnancy-infants_executive.pdf
February 01, 2014 - these measures do not verify continuous
abstinence, they are accepted standards for evaluating point
prevalence … Self-report is
known to underestimate smoking prevalence. … A sustained measure of smoking abstinence, as opposed
to a point prevalence measure, would be ideal … Smoking prevalence
among women of reproductive age--United States, 2006.
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/migraine-future_research.pdf
April 01, 2013 - Conducting RCTs with chronic migraine populations will be more
difficult given the lower prevalence … Availability of data/ability to
recruit Fair, condition has fairly high prevalence. … Availability of
data/ability to recruit
Fair, condition has fairly high prevalence. … Availability of
data/ability to recruit
Fair, condition has fairly high prevalence. … Migraine prevalence, disease burden, and
the need for preventive therapy.
-
effectivehealthcare.ahrq.gov/products/anxiety-children/research-protocol
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/weight-gain-prevention_executive.pdf
January 01, 2020 - Summary
Background
Condition
One of the Healthy People 2020 national
objectives is to increase the prevalence … of a healthy weight among adults to
34 percent and to reduce the prevalence
of obesity among adults … kg, the
modest accumulation of weight over time
can lead to obesity.4 The estimated age-
adjusted prevalence … Despite the doubling in the prevalence
of obesity between 1976 and 1980 and
2007 to 2008 (13 to 34 … percent), the
Effective
Health Care
Effective Health Care Program
2
prevalence of overweight
-
effectivehealthcare.ahrq.gov/sites/default/files/s3.pdf
October 01, 2007 - The prevalence of prostatism:
a population-based survey of urinary symptoms.
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/evidence-summary-cer-197-fractional-exhaled-nitric-oxide.pdf
December 01, 2017 - false negatives and an even a
larger number of false positives and should be aware of
pretest odds (prevalence
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/kidney-stone-prevention_executive.pdf
March 01, 2013 - They otherwise
reported almost no data on the prevalence of participant
characteristics, including … Many trials that reported
prevalence or based participant eligibility on the presence
or absence of … Time trends in
reported prevalence of kidney stones in the United States:
1976-1994. … Changing gender
prevalence of stone disease. J Urol. 2007 Mar;177(3):979-82.
PMID: 17296391.
5. … Urinary stone disease
in adults with celiac disease: prevalence, incidence and urinary
determinants
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/medicare-medication-use_research.pdf
April 01, 2014 - tion of beneficiaries in the Medicare fee-for-service
system reveals important patterns about the prevalence … Prevalence,
expenditures, and complications of multiple
chronic conditions in the elderly. … Prevalence, duration, and indications
for prescribing of antidepressants in primary care.
-
effectivehealthcare.ahrq.gov/sites/default/files/nt_docs/1002-nonpharmacologic-treatment-topic-brief.pdf
June 03, 2024 - About 1 in 8 women experience symptoms
of postpartum depression.1 The prevalence of perinatal depression … The prevalence of PTSD in
pregnancy ranges from 4-6%.
1 https://www.cdc.gov/reproductivehealth … depression
diagnoses at delivery is increasing and it was
seven times higher in 2015 than in 2000.2 The
prevalence … outcomes, or costs for a large
proportion of the US population or for a vulnerable
population
The prevalence
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/suicidal-thoughts-young-people-exe-sum.pdf
April 01, 2025 - The lifetime prevalence of suicidal ideation and attempts in children under
the age of 12 years are … screening in increasing students’ reporting their peers suicidal risk among
high schools with a high prevalence … Prevalence and Correlates of Suicide and
Nonsuicidal Self-injury in Children: A
Systematic Review and
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/screening-counseling-interventions-protocol-amendment.pdf
February 05, 2025 - The prevalence of mental health disorders1 among
children and adolescents is increasing,2, 3 with the … these factors5-7
face a disproportionately higher burden of these disorders.8 Ultimately, the growing
prevalence … National
trends in the prevalence and treatment
of depression in adolescents and young
adults.
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-future-value-of-information_research.pdf
June 01, 2011 - pilot study
- Trial cost:
assumptions
- QoL/costs:
CATIE study
[Normal/Gamm
a distribution]
- Prevalence … expert
opinion
Incidence 15k – 5M 3000 UK birth rate Number of 2000 20k 52.6k [CATIE 15k 120k
[prevalence … al., 200824
Groot
Koerkamp et
al., 201025
Willan and
Eckermann,
201020[b]
Incidence
[prevalence … Perspective, Incidence, Time Horizon, and Discounting
Our EVPI calculations were based on a prevalence … Topics Red Book (42)
- Survival curves: Phase III trial (46)
- Costs: assumptions
Incidence [prevalence
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/juvenile-arthritis-dmards_research-protocol.pdf
March 09, 2010 - juvenile rheumatoid arthritis, is the
most common rheumatologic disease in childhood, with an overall prevalence … 70 to 400 per
100,000 children.1 JIA is an important cause of chronic disease in childhood, with a prevalence … Worldwide prevalence of juvenile arthritis – why does it vary so
much?
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/obesity-child_disposition-comments.pdf
June 10, 2013 - in the present review, both
intervention and control groups showed a very
large rise in overweight prevalence … The
hierarchy was set as follows: BMI z-score, BMI, prevalence of obesity and
overweight, percent body … In that study, despite a multicomponent
intervention, the primary outcome (difference in
combined prevalence … the study reported on the attained differences between the
intervention and control groups in the prevalence … added the study to KQ1 school only setting—outcomes
added were BMI z=score, BMI>_95th percentile, prevalence
-
effectivehealthcare.ahrq.gov/sites/default/files/nt_docs/cervical-degenerative-topic-brief.pdf
March 01, 2023 - The prevalence of cervical degeneration increases
with age and is expected to increase as the proportion … Prevalence of spine degeneration diagnosis by
type, age, gender, and obesity using Medicare data. … The prevalence of cervical degeneration
increases with age and is expected to increase as
the proportion … The prevalence of cervical degeneration
increases with age and is expected to increase as
the proportion … The prevalence of cervical degeneration
increases with age and is expected to increase as
the proportion