To send content items to your account,
please confirm that you agree to abide by our usage policies.
If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account.
Find out more about sending content to .
To send content items to your Kindle, first ensure firstname.lastname@example.org
is added to your Approved Personal Document E-mail List under your Personal Document Settings
on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part
of your Kindle email address below.
Find out more about sending to your Kindle.
Note you can select to send to either the @free.kindle.com or @kindle.com variations.
‘@free.kindle.com’ emails are free but can only be sent to your device when it is connected to wi-fi.
‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.
Psychological distress is common among women of childbearing age, and limited longitudinal research suggests prolonged exposure to maternal distress is linked to child mental health problems. Estimating effects of maternal distress over time is difficult due to potential influences of child mental health problems on maternal distress and time-varying confounding by family circumstances.
We analysed the UK Millennium Cohort Study, a nationally representative sample with data collected throughout childhood. Adopting a marginal structural modelling framework, we investigated effects of exposure to medium/high levels of maternal psychological distress (Kessler-6 score 8+) on child mental health problems (Strengths and Difficulties Questionnaire borderline/abnormal behaviour cut-off) using maternal and child mental health data at 3, 5, 7 and 11 years, accounting for the influence of child mental health on subsequent maternal distress, and baseline and time-varying confounding.
Prior and concurrent exposures to maternal distress were associated with higher levels of child mental health problems at ages 3, 5, 7 and 11 years. For example, elevated risks of child mental health problems at 11 years were associated with exposure to maternal distress from 3 years [risk ratio (RR) 1.27 (95% confidence interval (CI) 1.08–1.49)] to 11 years [RR 2.15 (95% CI 1.89–2.45)]. Prolonged exposure to maternal distress at ages 3, 5, 7 and 11 resulted in an almost fivefold increased risk of child mental health problems.
Prior, concurrent and, particularly, prolonged exposure to maternal distress raises risks for child mental health problems. Greater support for mothers experiencing distress is likely to benefit the mental health of their children.
Latest Sandbian to early Katian sequences across Laurentia's epicontinental sea exhibit a transition from lithologies characterized as ‘warm-water’ carbonates to those characterized as ‘cool-water'carbonates. This shift occurs across the regionally recognized M4/M5 sequence stratigraphic boundary and has been attributed to climatic cooling and glaciation, basin reorganization and upwelling of open ocean water, and/or increased water turbidity and terrigenous input associated with the Taconic tectophase. Documentation of oxygen isotopic trends across the M4/M5 and through bracketing strata provides a potential means of distinguishing among these alternative scenarios; however, oxygen isotopic records generated to date have failed to settle the debate. This lack of resolution is because δ18O records are open to multiple interpretations and potentially confounding factors related to local environmental conditions have not been tested by examining the critical interval in multiple areas and different depositional settings. To begin to address this shortcoming, we present new species-specific and mixed assemblage conodont δ18O values in samples spanning the M4/M5 boundary from the Upper Mississippi Valley, Alabama, and Virginia. The new results are combined with previous studies, providing a record of δ18O variability across SE Laurentia. The combined dataset allows us to test for regional trends at a resolution not previously available. Our results document a ~1.5‰ decrease in values across Laurentia instead of increasing δ18O values across the M4/M5 as predicted in various ‘cool-water’ scenarios. In short, these results do not support a shift to ‘cool-water’ conditions as an explanation for changes in early Katian carbonates across the M4/M5.
We describe here the parallels in astronomy and earth science datasets, their analyses, and the opportunities for methodology transfer from astroinformatics to geoinformatics. Using example of hydrology, we emphasize how meta-data and ontologies are crucial in such an undertaking. Using the infrastructure being designed for EarthCube - the Virtual Observatory for the earth sciences - we discuss essential steps for better transfer of tools and techniques in the future e.g. domain adaptation. Finally we point out that it is never a one-way process and there is enough for astroinformatics to learn from geoinformatics as well.
In the United States alone, ∼14,000 children are hospitalised annually with acute heart failure. The science and art of caring for these patients continues to evolve. The International Pediatric Heart Failure Summit of Johns Hopkins All Children’s Heart Institute was held on February 4 and 5, 2015. The 2015 International Pediatric Heart Failure Summit of Johns Hopkins All Children’s Heart Institute was funded through the Andrews/Daicoff Cardiovascular Program Endowment, a philanthropic collaboration between All Children’s Hospital and the Morsani College of Medicine at the University of South Florida (USF). Sponsored by All Children’s Hospital Andrews/Daicoff Cardiovascular Program, the International Pediatric Heart Failure Summit assembled leaders in clinical and scientific disciplines related to paediatric heart failure and created a multi-disciplinary “think-tank”. The purpose of this manuscript is to summarise the lessons from the 2015 International Pediatric Heart Failure Summit of Johns Hopkins All Children’s Heart Institute, to describe the “state of the art” of the treatment of paediatric cardiac failure, and to discuss future directions for research in the domain of paediatric cardiac failure.
People with dementia are extremely vulnerable in hospital and unscheduled
admissions should be avoided if possible.
To identify any predictors of general hospital admission in people with
dementia in a well-characterised national prospective cohort study.
A cohort of 730 persons with dementia was drawn from the Scottish
Dementia Research Interest Register (47.8% female; mean age 76.3 years,
s.d. = 8.2, range 50–94), with a mean follow-up period of 1.2 years.
In the age- and gender-adjusted multivariable model (n =
681; 251 admitted), Neuropsychiatric Inventory score (hazard ratio per
s.d. disadvantage 1.21, 95% CI 1.08–1.36) was identified as an
independent predictor of admission to hospital.
Neuropsychiatric symptoms in dementia, measured using the
Neuropsychiatric Inventory, predict non-psychiatric hospital admission of
people with dementia. Further studies are merited to test whether
interventions to reduce such symptoms might reduce unscheduled admissions
to acute hospitals.
Advances in hieroglyphic decipherment and in language contact typology provide new data and theories with which to investigate and reassess prior interpretations of Mayan linguistic history. The present study considers the shift from proto-Mayan *k and *k' to /ch/ and /ch'/, a sound change that affected several Mayan languages in different phonological contexts. This sound change, with a very particular set of conditions, has been highlighted as a defining feature of the Cholan-Tseltalan branch of the Mayan language family. New evidence suggests that this sound change was shared as a result of contact around the time of the Classic period, rather than reflecting an inherited sound change that would have taken place at a much earlier stage of the language family. Hieroglyphic data provide further evidence that this sound change was adopted in the hieroglyphic language in a word-by-word fashion, rather than applying to all similar phonological contexts at the same time.
Despite evidence for the effectiveness of structured psychological
therapies for bipolar disorder no psychological interventions have been
specifically designed to enhance personal recovery for individuals with
recent-onset bipolar disorder.
A pilot study to assess the feasibility and effectiveness of a new
intervention, recovery-focused cognitive–behavioural therapy (CBT),
designed in collaboration with individuals with recent-onset bipolar
disorder intended to improve clinical and personal recovery outcomes.
A single, blind randomised controlled trial compared treatment as usual
(TAU) with recovery-focused CBT plus TAU (n = 67).
Recruitment and follow-up rates within 10% of pre-planned targets to
12-month follow-up were achieved. An average of 14.15 h (s.d. = 4.21) of
recovery-focused CBT were attended out of a potential maximum of 18 h.
Compared with TAU, recovery-focused CBT significantly improved personal
recovery up to 12-month follow-up (Bipolar Recovery Questionnaire mean
score 310.87, 95% CI 75.00–546.74 (s.e. = 120.34), P =
0.010, d=0.62) and increased time to any mood relapse
during up to 15 months follow-up (χ2 = 7.64,
P<0.006, estimated hazard ratio (HR) = 0.38, 95%
CI 0.18–0.78). Groups did not differ with respect to medication
Recovery-focused CBT seems promising with respect to feasibility and
potential clinical effectiveness. Clinical- and cost-effectiveness now
need to be reliably estimated in a definitive trial.