The report notes that overdiagnosis has been associated with early diagnosis in prostate cancer, but there have been
no previous national estimates of its magnitude.
Not exact matches
Although most studies of parental depression have focused on mothers, the impact of depression in fathers has received increasing attention.2, 3 Using data from the 2002
National Comorbidity Replication Survey, the Institute of Medicine report also
estimated that 4.3 % of men with a child under 18 years old had a major depressive disorder within the
previous 12 months.1 In addition, a recent meta - analysis4 suggested that the prevalence of paternal depression within the first year of a child's life was 10.4 %.
The higher EPA
estimates of 1329 gigagrams are based largely on
previous measurements from a
national study in the early 1990s in which Lamb and his colleagues also participated.
National health care expenditures for treating babies with NAS are
estimated to be about $ 720 million a year, according to
previous work done by the same researchers.
«The Office for
National Statistics
estimates that there were 31,000 excess winter deaths in England and Wales in 2012 - 13, a rise of 29 per cent on the
previous year.
Not so in England and Wales: «An
estimated 31,100 excess winter deaths occurred in England and Wales in 2012/13 — a 29 % increase compared with the
previous winter» (Office for
National Statistics).
Based on a methodology developed in a
previous study that
estimated wood supply on four
National Forests in northern Arizona [33], we subtracted from the total area of ponderosa pine in the watersheds — 0.68 million ha (1.68 million acres)-- those areas that are typically excluded from mechanical thinning projects due to steepness, restrictions in land management,
previous treatments, or considerations of soil, habitat, or wildlife conditions (Table 1).
There has been some controversy in the scientific community following publication of Snyder's research: several climate scientists told
National Geographic that they felt Snyder's
estimate of future temperature rise, far higher than many
previous estimates, was an outlier, signaling that her methods were faulty.
The ozone losses predicted in the study are much larger than losses
estimated in
previous «nuclear winter» and «ultraviolet spring» scenario calculations following nuclear conflicts -LSB-...] A 1985
National Research Council Report predicted a global nuclear exchange involving thousands of megatons of explosions, rather than the 1.5 megatons assumed in the PNAS study, would deplete only 17 percent of the Northern Hemisphere's stratospheric ozone, which would recover by half in three years.
Regarding wind power, a February 2012 report from the
National Renewable Energy Laboratory found that «Recent declines in turbine prices & improved technology have reduced the
estimated LCOE [levelized cost of energy] of wind; LCOE for projects being planned today in fixed resource areas is
estimated to be at an all - time low... the LCOE for 2012 - 2013 projects is
estimated to be as much as ~ 24 % and ~ 39 % lower than the
previous low in 2002 - 2003...»
According to an unpublished paper co-authored last year by R. Mani Murali, a scientist from the
National Institute of Oceanography (NIO),
previous research has
estimated a 3 mm per year rise in ocean levels at Mumbai, which would amount to 3 metres by 2100, flooding 40 % of the city proper, which has an area of 460 sq. km.
«In 2015, an
estimated 3 million adolescents age 12 to 17 in the United States had at least one major depressive episode in the
previous year, according to the
National Institute of Mental Health.»