Not exact matches
They also found that some of the athletes, none of whom suffered diagnosed concussions, didn't do as well as predicted on tests of learning and memory at the end of the season, although the
study did not find «
large - scale, systemic differences»
in the brain scan measures, which the authors found «somewhat reassuring» and consistent with the fact that millions of athletes play contact sports for many years without developing progressive neurodegenerative
disorders.
Studies show that relatively
large doses (3 to 5 mg) given 30 minutes before bedtime can help, especially
in children with developmental
disorders such as ADHD and autism.
In order to assess the efficiency and safety of domperidone, researchers Catherine Paul et al. analyzed both the limited studies available on maternal and infant exposure to the stimulant as well as larger studies focused on its use in gastrointestinal disorder treatmen
In order to assess the efficiency and safety of domperidone, researchers Catherine Paul et al. analyzed both the limited
studies available on maternal and infant exposure to the stimulant as well as
larger studies focused on its use
in gastrointestinal disorder treatmen
in gastrointestinal
disorder treatment.
One of the first such
studies25 linked slapping and spanking
in childhood with psychiatric
disorders in adulthood
in a
large Canadian sample, and its findings have since been supported by an ever - growing number of
studies.
No
study has shown, however, that the goals for separateness and independence (or happiness, for that matter) are obtained
in the individual by, among other things, separate sleeping arrangements for parents and children, nor do any
studies demonstrate negative consequences for children or parents who choose to cosleep for ideological or emotional purposes, except when cosleeping is part of a
larger psychologically
disordered set of family relationships or when cosleeping occurs under dangerous social or physical circumstances.
A recent
study in Pediatrics showed a
large increase
in the number of children with communication
disorders over the past ten years.
«This is the
largest randomized trial of any behavioral intervention
in children with autism spectrum
disorder, and it shows that parent training works,» notes Lawrence Scahill, MSN, PhD, professor of pediatrics at Marcus and Emory School of Medicine, who directed the
study.
The findings, which appear
in the June 18 issue of JAMA Psychiatry, stem from the
largest study of its kind on further child - bearing after a child has been diagnosed with the
disorder.
According to lead researcher, Prof. Mark Weiser MD: «This is a
large study which allows us to put meaningful figures on the risks of developing mental
disorders after they have arisen
in a brother or sister.
The
largest of its kind, the
study examined genetic data
in 100,000 individuals including 40,000 people with a diagnosis of schizophrenia and also found that some of the genes identified as increasing risk for schizophrenia have previously been associated with other neurodevelopmental
disorders, including intellectual disability and autism spectrum
disorders.
Their efforts are part of a
larger push to
study more than 300 known genetic hair
disorders, which range from rare diseases detected
in a few dozen families to male - pattern baldness, which affects hundreds of millions.
Findings from this UK cohort are confirmed by evidence for adult - onset ADHD world - wide: a
study from Brazil will be published by JAMA Psychiatry alongside this research, which also identified a
large proportion of adults with ADHD as not having the
disorder in childhood.
It represents the first
large scale
study of individuals seeking treatment for gambling problems
in the UK, at a time when this
disorder is being re-classified alongside drug addiction as the first «behavioural addiction».
Dr Jeremy McRae, first author from the Wellcome Trust Sanger Institute, said: «Each of these
disorders is incredibly rare, so the
large number of patients
in this
study was crucial to diagnosis.
Children with autism spectrum
disorder (ASD) were more than twice as likely to have been exposed
in utero to preeclampsia, and the likelihood of an autism diagnosis was even greater if the mother experienced more severe disease, a
large study by researchers with the UC Davis MIND Institute has found.
Two different family - based therapies are both effective at combating anorexia nervosa
in teenagers, according to the
largest study ever to compare two such treatments for the life - threatening eating
disorder.
In the largest study of its kind, genetic changes causing neurodevelopmental disorders have been discovered by scientists at the Wellcome Sanger Institute and their collaborators in the NHS Regional Genetics service
In the
largest study of its kind, genetic changes causing neurodevelopmental
disorders have been discovered by scientists at the Wellcome Sanger Institute and their collaborators
in the NHS Regional Genetics service
in the NHS Regional Genetics services.
Experts have called for
large - scale
studies into altering the make - up of bacteria
in the gut, after a review showed that this might reduce the symptoms of Autism Spectrum
Disorder (ASD).
«We tried to untangle the
large role aging appears to play
in some of the most devastating neurological
disorders,» said Edward Giniger, Ph.D., senior investigator at the NIH's National Institute of Neurological
Disorders and Stroke and the senior author of the
study published
in Disease Models & Mechanisms.
In the
largest study of its kind, the researchers conducted MRI scans at four U.S. sites to
study the brains of 103 children with Tourette's and compared them with scans of another 103 kids of the same age and sex but without the
disorder.
«One
in three teens with autism spectrum
disorder receives driver's license: First
large - scale
study on driving outcomes among adolescents with ASD suggests families» decision to drive occurs before learner's permit.»
Most modern
studies of bipolar
disorder have concentrated on the brain's cortex, the
largest part of the brain
in humans, associated with higher - level thought and action.
A
large new
study from the Psychiatric Genomics Consortium provides the first molecular genetic evidence that genetic influences play a role
in the risk of getting Posttraumatic Stress
Disorder (PTSD) after trauma.
As you say, it's still a mystery and it may be that the answer
in the end is that there is not just one single cause that's leading to this colony collapse
disorder; as the authors of this article outline, people
studying this problem have noticed that
in fact we do seem to have an unusually
large number of problems with certain kinds of parasitic mites that can attack the bees
The
study, published
in Proceedings of the National Academy of Sciences (PNAS), utilized human induced pluripotent stem cells (hiPS cells) to map lithium's response pathway, enabling the
larger pathogenesis of bipolar
disorder to be identified.
The current
study presents the
largest analysis of demography, mortality and
disorder prevalence
in GSDs based exclusively on primary - care veterinary clinical records reported to date.
g (acceleration due to gravity) G (gravitational constant) G star G1.9 +0.3 gabbro Gabor, Dennis (1900 — 1979) Gabriel's Horn Gacrux (Gamma Crucis) gadolinium Gagarin, Yuri Alexeyevich (1934 — 1968) Gagarin Cosmonaut Training Center GAIA Gaia Hypothesis galactic anticenter galactic bulge galactic center Galactic Club galactic coordinates galactic disk galactic empire galactic equator galactic habitable zone galactic halo galactic magnetic field galactic noise galactic plane galactic rotation galactose Galatea GALAXIES galaxy galaxy cannibalism galaxy classification galaxy formation galaxy interaction galaxy merger Galaxy, The Galaxy satellite series Gale Crater Galen (c. AD 129 — c. 216) galena GALEX (Galaxy Evolution Explorer) Galilean satellites Galilean telescope Galileo (Galilei, Galileo)(1564 — 1642) Galileo (spacecraft) Galileo Europa Mission (GEM) Galileo satellite navigation system gall gall bladder Galle, Johann Gottfried (1812 — 1910) gallic acid gallium gallon gallstone Galois, Évariste (1811 — 1832) Galois theory Galton, Francis (1822 — 1911) Galvani, Luigi (1737 — 1798) galvanizing galvanometer game game theory GAMES AND PUZZLES gamete gametophyte Gamma (Soviet orbiting telescope) Gamma Cassiopeiae Gamma Cassiopeiae star gamma function gamma globulin gamma rays Gamma Velorum gamma - ray burst gamma - ray satellites Gamow, George (1904 — 1968) ganglion gangrene Ganswindt, Hermann (1856 — 1934) Ganymede «garbage theory», of the origin of life Gardner, Martin (1914 — 2010) Garneau, Marc (1949 ---RRB- garnet Garnet Star (Mu Cephei) Garnet Star Nebula (IC 1396) garnierite Garriott, Owen K. (1930 ---RRB- Garuda gas gas chromatography gas constant gas giant gas laws gas - bounded nebula gaseous nebula gaseous propellant gaseous - propellant rocket engine gasoline Gaspra (minor planet 951) Gassendi, Pierre (1592 — 1655) gastric juice gastrin gastrocnemius gastroenteritis gastrointestinal tract gastropod gastrulation Gatewood, George D. (1940 ---RRB- Gauer - Henry reflex gauge boson gauge theory gauss (unit) Gauss, Carl Friedrich (1777 — 1855) Gaussian distribution Gay - Lussac, Joseph Louis (1778 — 1850) GCOM (Global Change Observing Mission) Geber (c. 720 — 815) gegenschein Geiger, Hans Wilhelm (1882 — 1945) Geiger - Müller counter Giessler tube gel gelatin Gelfond's theorem Gell - Mann, Murray (1929 ---RRB- GEM «gemination,» of martian canals Geminga Gemini (constellation) Gemini Observatory Gemini Project Gemini - Titan II gemstone gene gene expression gene mapping gene pool gene therapy gene transfer General Catalogue of Variable Stars (GCVS) general precession general theory of relativity generation ship generator Genesis (inflatable orbiting module) Genesis (sample return probe) genetic code genetic counseling genetic
disorder genetic drift genetic engineering genetic marker genetic material genetic pool genetic recombination genetics GENETICS AND HEREDITY Geneva Extrasolar Planet Search Program genome genome, interstellar transmission of genotype gentian violet genus geoboard geode geodesic geodesy geodesy satellites geodetic precession Geographos (minor planet 1620) geography GEOGRAPHY Geo - IK geologic time geology GEOLOGY AND PLANETARY SCIENCE geomagnetic field geomagnetic storm geometric mean geometric sequence geometry GEOMETRY geometry puzzles geophysics GEOS (Geodetic Earth Orbiting Satellite) Geosat geostationary orbit geosynchronous orbit geosynchronous / geostationary transfer orbit (GTO) geosyncline Geotail (satellite) geotropism germ germ cells Germain, Sophie (1776 — 1831) German Rocket Society germanium germination Gesner, Konrad von (1516 — 1565) gestation Get Off the Earth puzzle Gettier problem geyser g - force GFO (Geosat Follow - On) GFZ - 1 (GeoForschungsZentrum) ghost crater Ghost Head Nebula (NGC 2080) ghost image Ghost of Jupiter (NGC 3242) Giacconi, Riccardo (1931 ---RRB- Giacobini - Zinner, Comet (Comet 21P /) Giaever, Ivar (1929 ---RRB- giant branch Giant Magellan Telescope giant molecular cloud giant planet giant star Giant's Causeway Giauque, William Francis (1895 — 1982) gibberellins Gibbs, Josiah Willard (1839 — 1903) Gibbs free energy Gibson, Edward G. (1936 ---RRB- Gilbert, William (1544 — 1603) gilbert (unit) Gilbreath's conjecture gilding gill gill (unit) Gilruth, Robert R. (1913 — 2000) gilsonite gimbal Ginga ginkgo Giotto (ESA Halley probe) GIRD (Gruppa Isutcheniya Reaktivnovo Dvisheniya) girder glacial drift glacial groove glacier gland Glaser, Donald Arthur (1926 — 2013) Glashow, Sheldon (1932 ---RRB- glass GLAST (Gamma - ray
Large Area Space Telescope) Glauber, Johann Rudolf (1607 — 1670) glaucoma glauconite Glenn, John Herschel, Jr. (1921 ---RRB- Glenn Research Center Glennan, T (homas) Keith (1905 — 1995) glenoid cavity glia glial cell glider Gliese 229B Gliese 581 Gliese 67 (HD 10307, HIP 7918) Gliese 710 (HD 168442, HIP 89825) Gliese 86 Gliese 876 Gliese Catalogue glioma glissette glitch Global Astrometric Interferometer for Astrophysics (GAIA) Global Oscillation Network Group (GONG) Globalstar globe Globigerina globular cluster globular proteins globule globulin globus pallidus GLOMR (Global Low Orbiting Message Relay) GLONASS (Global Navigation Satellite System) glossopharyngeal nerve Gloster E. 28/39 glottis glow - worm glucagon glucocorticoid glucose glucoside gluon Glushko, Valentin Petrovitch (1908 — 1989) glutamic acid glutamine gluten gluteus maximus glycerol glycine glycogen glycol glycolysis glycoprotein glycosidic bond glycosuria glyoxysome GMS (Geosynchronous Meteorological Satellite) GMT (Greenwich Mean Time) Gnathostomata gneiss Go Go, No - go goblet cell GOCE (Gravity field and steady - state Ocean Circulation Explorer) God Goddard, Robert Hutchings (1882 — 1945) Goddard Institute for Space
Studies Goddard Space Flight Center Gödel, Kurt (1906 — 1978) Gödel universe Godwin, Francis (1562 — 1633) GOES (Geostationary Operational Environmental Satellite) goethite goiter gold Gold, Thomas (1920 — 2004) Goldbach conjecture golden ratio (phi) Goldin, Daniel Saul (1940 ---RRB- gold - leaf electroscope Goldstone Tracking Facility Golgi, Camillo (1844 — 1926) Golgi apparatus Golomb, Solomon W. (1932 — 2016) golygon GOMS (Geostationary Operational Meteorological Satellite) gonad gonadotrophin - releasing hormone gonadotrophins Gondwanaland Gonets goniatite goniometer gonorrhea Goodricke, John (1764 — 1786) googol Gordian Knot Gordon, Richard Francis, Jr. (1929 — 2017) Gore, John Ellard (1845 — 1910) gorge gorilla Gorizont Gott loop Goudsmit, Samuel Abraham (1902 — 1978) Gould, Benjamin Apthorp (1824 — 1896) Gould, Stephen Jay (1941 — 2002) Gould Belt gout governor GPS (Global Positioning System) Graaf, Regnier de (1641 — 1673) Graafian follicle GRAB graben GRACE (Gravity Recovery and Climate Experiment) graceful graph gradient Graham, Ronald (1935 ---RRB- Graham, Thomas (1805 — 1869) Graham's law of diffusion Graham's number GRAIL (Gravity Recovery and Interior Laboratory) grain (cereal) grain (unit) gram gram - atom Gramme, Zénobe Théophile (1826 — 1901) gramophone Gram's stain Gran Telescopio Canarias (GTC) Granat Grand Tour grand unified theory (GUT) Grandfather Paradox Granit, Ragnar Arthur (1900 — 1991) granite granulation granule granulocyte graph graph theory graphene graphite GRAPHS AND GRAPH THEORY graptolite grass grassland gravel graveyard orbit gravimeter gravimetric analysis Gravitational Biology Facility gravitational collapse gravitational constant (G) gravitational instability gravitational lens gravitational life gravitational lock gravitational microlensing GRAVITATIONAL PHYSICS gravitational slingshot effect gravitational waves graviton gravity gravity gradient gravity gradient stabilization Gravity Probe A Gravity Probe B gravity - assist gray (Gy) gray goo gray matter grazing - incidence telescope Great Annihilator Great Attractor great circle Great Comets Great Hercules Cluster (M13, NGC 6205) Great Monad Great Observatories Great Red Spot Great Rift (
in Milky Way) Great Rift Valley Great Square of Pegasus Great Wall greater omentum greatest elongation Green, George (1793 — 1841) Green, Nathaniel E. Green, Thomas Hill (1836 — 1882) green algae Green Bank Green Bank conference (1961) Green Bank Telescope green flash greenhouse effect greenhouse gases Green's theorem Greg, Percy (1836 — 1889) Gregorian calendar Grelling's paradox Griffith, George (1857 — 1906) Griffith Observatory Grignard, François Auguste Victor (1871 — 1935) Grignard reagent grike Grimaldi, Francesco Maria (1618 — 1663) Grissom, Virgil (1926 — 1967) grit gritstone Groom Lake Groombridge 34 Groombridge Catalogue gross ground, electrical ground state ground - track group group theory GROUPS AND GROUP THEORY growing season growth growth hormone growth hormone - releasing hormone growth plate Grudge, Project Gruithuisen, Franz von Paula (1774 — 1852) Grus (constellation) Grus Quartet (NGC 7552, NGC 7582, NGC 7590, and NGC 7599) GSLV (Geosynchronous Satellite Launch Vehicle) g - suit G - type asteroid Guericke, Otto von (1602 — 1686) guanine Guiana Space Centre guidance, inertial Guide Star Catalog (GSC) guided missile guided missiles, postwar development Guillaume, Charles Édouard (1861 — 1938) Gulf Stream (ocean current) Gulfstream (jet plane) Gullstrand, Allvar (1862 — 1930) gum Gum Nebula gun metal gunpowder Gurwin Gusev Crater gut Gutenberg, Johann (c. 1400 — 1468) Guy, Richard Kenneth (1916 ---RRB- guyot Guzman Prize gymnosperm gynecology gynoecium gypsum gyrocompass gyrofrequency gyropilot gyroscope gyrostabilizer Gyulbudagian's Nebula (HH215)
«Each of these
disorders is incredibly rare, so the
large number of patients
in this
study was crucial to diagnosis.
The
large number of DNA samples brought together
in this
study may enable the researchers to detect genes whose individual effects
in the
disorder may be small but may still play a role.
Additional
studies in even
larger patient populations, some of which are
in the planning stages, could identify the biologic pathways disrupted
in the
disorder, potentially leading to new therapeutic approaches.
Larger studies are now needed to assess the potential role of this technology
in the ongoing care of patients with GLILD and it is likely that it will be increasingly used
in a wider range of inflammatory
disorders.
With regard to joint
disorders affected by neutering, one
study documents a 3-fold increase
in excessive tibial plateau angle — a known risk factor for development of CCL —
in large dogs [14].
With regard to joint
disorders, one
study of effects of neutering
in larger breeds documents a 3-fold increase
in excessive tibial plateau angle — a known risk factor for development of cranial cruciate ligament tears or rupture (CCL)[17].
Recent theoretical work suggests that bullying might arise out of early cognitive deficits — including language problems, imperfect causal understanding, and poor inhibitory control — that lead to decreased competence with peers, which over time develops into bullying.14, 15 A small number of
studies provide circumstantial evidence that such a hypothesis might have merit7: 1
study found a link between poor early cognitive stimulation and (broadly defined) inappropriate school behavior, 16 and another found cognitive stimulation at age 3 years to be protective against symptoms of attention - deficit
disorder at age 7 years.17 A
study of Greek children found that academic self - efficacy and deficits
in social cognition were related to bullying behavior.18 A
large US national survey found that those who perceive themselves as having average or below - average academic achievement (as opposed to very good achievement) are 50 % to 80 % more likely to be bullies.8 Yet these
studies are based on cross-sectional surveys, with the variables all measured at a single point
in time.
Moreover, several recent
studies have revealed that the covariation among ADHD, impulsivity, conduct
disorder, and oppositional defiant
disorder is due,
in large part, to shared genetic effects [15, 16].
The juvenile justice system is not equipped to provide adequate mental health services for the
large numbers of detainees with psychiatric
disorders.115, 116 Although the mental health needs of youth
in the juvenile justice system have been given much attention recently, 10,117,118 there are still few empirical
studies of the effectiveness of treatment and outcomes.10 This omission is critical.
Previous longitudinal
studies of childhood ADHD and cross-sectional
studies of adult ADHD have suggested high rates of comorbid psychiatric
disorders in children and adults with ADHD.15 — 22 However, the
largest cross-sectional
study in adults was dependent on self - report of ADHD case status.16 The longitudinal
studies of childhood ADHD used childhood ADHD cases referred to specialty treatment programs.4, 6,7,9 Thus, high rates of comorbid psychiatric
disorders may not be found
in the entire population of adults with ADHD.
Results of individual
studies have suggested that some children who enter into intensive autism - specialized intervention services at young ages may show
larger gains
in terms of cognitive and adaptive functioning and early educational attainment than children who do not receive such services.2, — , 6 This research led to a reconceptualization of ASDs as a group of
disorders marked by plasticity and heterogeneity and for which there was hope for better outcomes for some children who receive appropriate intervention.
Whereas a few
large studies find a similar prevalence of antineuronal antibodies
in patients with psychotic disorders, other psychiatric disorders and healthy controls, 1 2 there is some evidence of an increased prevalence of N - methyl - D - aspartate receptor (NMDAR) antibodies in patients with first - episode psychosis.3 4 In their present study, the authors aimed to (1) investigate the prevalence of neuronal cell surface antibodies in patients with first - episode psychosis and healthy controls and (2) compare the clinical and cognitive profile of patient's with and without these antibodie
in patients with psychotic
disorders, other psychiatric
disorders and healthy controls, 1 2 there is some evidence of an increased prevalence of N - methyl - D - aspartate receptor (NMDAR) antibodies
in patients with first - episode psychosis.3 4 In their present study, the authors aimed to (1) investigate the prevalence of neuronal cell surface antibodies in patients with first - episode psychosis and healthy controls and (2) compare the clinical and cognitive profile of patient's with and without these antibodie
in patients with first - episode psychosis.3 4
In their present study, the authors aimed to (1) investigate the prevalence of neuronal cell surface antibodies in patients with first - episode psychosis and healthy controls and (2) compare the clinical and cognitive profile of patient's with and without these antibodie
In their present
study, the authors aimed to (1) investigate the prevalence of neuronal cell surface antibodies
in patients with first - episode psychosis and healthy controls and (2) compare the clinical and cognitive profile of patient's with and without these antibodie
in patients with first - episode psychosis and healthy controls and (2) compare the clinical and cognitive profile of patient's with and without these antibodies.
Adopted by many clinicians
in the United States, Europe, and Asia, the therapy came to the attention of researchers
in the Netherlands who were developing a
large - scale
study of treatments for Borderline Personality
Disorder.
Additionally,
in a meta - analysis we conducted on available GST
studies, we found considerable effect sizes, underlining the potentially
large impact GST can have on treatment outcomes
in BPD and potentially other personality
disorders.
In a larger study with 209 Cambodians aged between 13 - 25 resettled in the United States, Sack and colleagues (1994) found an 18 % prevalence rate of PTSD and an 11 % rate of depressive disorder in their participant
In a
larger study with 209 Cambodians aged between 13 - 25 resettled
in the United States, Sack and colleagues (1994) found an 18 % prevalence rate of PTSD and an 11 % rate of depressive disorder in their participant
in the United States, Sack and colleagues (1994) found an 18 % prevalence rate of PTSD and an 11 % rate of depressive
disorder in their participant
in their participants.
In a
large epidemiologic
study, children aged 11 years with reading
disorders were 3 times as likely to exhibit some acting - out behavior problems.
Finally, although the sample size is relatively
large, it remains too small to
study the incidence of
disorders with a cumulative incidence
in young adulthood of less than 1 % such as schizophrenia and autism.
Recently, a research team from Denmark performed a
large population - based and register - based prospective cohort
study to shed further light on this compelling issue.13 Researchers included only singleton births
in a 10 - year period, and excluded conditions associated with an increased risk of ASDs (eg, congenital rubella syndrome or some genetic
disorders in parents).
For example,
in a
study of adults enrolled
in Kaiser Permanente, a
large California health maintenance organization, questionnaire responses to items assessing abuse and dysfunction
in the early family environment predicted multiple health
disorders in adulthood
in dose — response fashion, including ischemic heart disease, any cancer, depression, and stroke (14).
Dr Wisner is the lead investigator of
largest study of MMH
disorders in the US and founder of the North American Perinatal Maternal Mental Health Society, bringing together researchers and thought leaders
in MMH.
Many trials used volunteers or people selected by referrers as willing to take part
in parenting projects, thus excluding many disorganised, unmotivated, or disadvantaged families, who have the most antisocial children.2 A review of meta - analyses of published trials of psychological treatments for childhood disorders found that in university settings the effect size was large, from 0.71 to 0.84 SD.12 In contrast, a review of six studies of outcome in regular service clinics since 1950 showed no significant effects, 12 and a large trial offering unrestricted access to outpatient services found no improvement.13 Reasons suggested for the poor outcome in clinic cases include that they have more severe problems, come from more distressed families, and receive less empirically supported interventions from staff with heavier caseload
in parenting projects, thus excluding many disorganised, unmotivated, or disadvantaged families, who have the most antisocial children.2 A review of meta - analyses of published trials of psychological treatments for childhood
disorders found that
in university settings the effect size was large, from 0.71 to 0.84 SD.12 In contrast, a review of six studies of outcome in regular service clinics since 1950 showed no significant effects, 12 and a large trial offering unrestricted access to outpatient services found no improvement.13 Reasons suggested for the poor outcome in clinic cases include that they have more severe problems, come from more distressed families, and receive less empirically supported interventions from staff with heavier caseload
in university settings the effect size was
large, from 0.71 to 0.84 SD.12
In contrast, a review of six studies of outcome in regular service clinics since 1950 showed no significant effects, 12 and a large trial offering unrestricted access to outpatient services found no improvement.13 Reasons suggested for the poor outcome in clinic cases include that they have more severe problems, come from more distressed families, and receive less empirically supported interventions from staff with heavier caseload
In contrast, a review of six
studies of outcome
in regular service clinics since 1950 showed no significant effects, 12 and a large trial offering unrestricted access to outpatient services found no improvement.13 Reasons suggested for the poor outcome in clinic cases include that they have more severe problems, come from more distressed families, and receive less empirically supported interventions from staff with heavier caseload
in regular service clinics since 1950 showed no significant effects, 12 and a
large trial offering unrestricted access to outpatient services found no improvement.13 Reasons suggested for the poor outcome
in clinic cases include that they have more severe problems, come from more distressed families, and receive less empirically supported interventions from staff with heavier caseload
in clinic cases include that they have more severe problems, come from more distressed families, and receive less empirically supported interventions from staff with heavier caseloads.
Morphologic
studies offered some preliminary support for brain - related differences between children with and without the
disorder, but additional
studies with control groups of children with other psychiatric and developmental
disorders and
larger sample sizes will be necessary before brain morphology becomes useful
in diagnosing ADHD.
[3] That is, estimates of shared environmental effects (c 2 -LCB- \ displaystyle c ^ -LCB- 2 -RCB--RCB--RRB-
in human
studies are small, negligible, or zero for the vast majority of behavioural traits and psychiatric
disorders, whereas estimates of non-shared environmental effects (e 2 -LCB- \ displaystyle e ^ -LCB- 2 -RCB--RCB--RRB- are moderate to
large.