Establishing an infrastructure to optimize the integration of genomics into research: Results from a precision health needs assessment.

Researchers across the translational research continuum have emphasized the importance of integrating genomics into their research program. To date capacity and resources for genomics research have been limited; however, a recent population-wide genomic screening initiative launched at the Medical University of South Carolina in partnership with Helix has rapidly advanced the need to develop appropriate infrastructure for genomics research at our institution. We conducted a survey with researchers from across our institution (n = 36) to assess current knowledge about genomics health, barriers, and facilitators to uptake, and next steps to support translational research using genomics. We also completed 30-minute qualitative interviews with providers and researchers from diverse specialties (n = 8). Quantitative data were analyzed using descriptive analyses. A rapid assessment process was used to develop a preliminary understanding of each interviewee's perspective. These interviews were transcribed and coded to extract themes. The codes included types of research, alignment with precision health, opportunities to incorporate precision health, examples of researchers in the field, barriers, and facilitators to uptake, educational activity suggestions, questions to be answered, and other observations. Themes from the surveys and interviews inform implementation strategies that are applicable not only to our institution, but also to other organizations interested in making genomic data available to researchers to support genomics-informed translational research.

Researchers have recognized the significance of integrating genomics into their studies across the translational research continuum. However, limited capacity and resources have hindered progress in genomics research. We conducted a survey and qualitative interviews with researchers and healthcare providers from our institution to assess their understanding of genomics in health, identify barriers, and facilitators to its adoption, and determine next steps for supporting translational research using genomics. Themes identified included different types of research, alignment with precision health, opportunities to incorporate precision health, examples of researchers in the field, barriers, and facilitators to adoption, educational recommendations, unanswered questions, and other valuable observations. The insights gathered from the surveys and interviews informed the development of implementation strategies. These strategies can benefit not only our institution but also other researchers who are interested in providing access to genomic data to support genomics-informed translational research.

Integrated versus trial specific focus improves decision-making in older preschoolers.

This study explored the effect of integrated-focus (focusing on a depiction of overall gains/losses) versus trial-focus (focusing on gains/losses at each trial) on choice in a preschool variant of the Iowa Gambling task. Participants included 65 preschoolers (M = 47.82, SD = 7.29). Children completed two versions of the Preschool Gambling task, three cool executive function tasks, a moral reasoning task, and an affective perspective taking task. The results indicated that while the integrated-focus condition led to improvement in the awareness of the game, the condition effect was moderated by age for decision-making choice; older preschoolers showed improvement in decision-making in the integrated focus condition, while younger preschoolers showed no condition effect. Further analysis indicated that differences in the increase of advantageous choice across blocks and the condition effect were partly explained by these differences in awareness. Furthermore, a component of cool executive function (shifting) was associated with the latter phase of decision-making. The findings additionally indicated an association of advantageous decision-making with moral/emotional measures, suggesting that the PGT may be a potentially useful clinical tool for early assessment. Finally, the findings of the current study have implications for how hot and cool executive function abilities may work together to enable adaptive decisions.

Heterogeneity of decision-making strategies for preschoolers on a variant of the IGT.

Adaptive decision-making strategies are critical for dealing with the complexity of the social world. The present study investigated the use of decision-making strategies in preschoolers and their association to prosocial behavior and peer problems. Eighty-six preschoolers aged 3- and 4-years completed the preschool decision-making task (PGT), a child variant of the Iowa Gambling task . Win-stay/lose-shift responses along with exploration (consecutive choices from the advantageous deck) and exploitation (shifting between options) were examined. Preschoolers showed a range of strategies, with 4-year-olds adapting their approach as the game progressed and making better use of feedback in comparison to 3-year-olds. Children who differed in terms of choices from the advantageous deck were distinguished by different combinations of exploration and exploitation. Furthermore, unique combinations of decision-making strategies also distinguished children who were rated as high versus low in prosocial behavior as well as children rated as having a high versus low level of peer problems. The findings suggest that consideration of strategies used in decision-making tasks could provide useful insight in a clinical setting, particularly for populations with social difficulties.

Detection of vertebral fracture in an acute hospital setting: an intervention to reduce future fracture risk through fracture liaison service intervention?

We introduced a standardised reporting system in the radiology department to highlight vertebral fractures and to signpost fracture prevention services. Our quality improvement project achieved improved fracture reporting, access to the FLS service, bone density assessment and anti-fracture treatment. PURPOSE: Identification of vertebral fragility fractures (VF) provides an opportunity to identify individuals at high risk who might benefit from secondary fracture prevention. We sought to standardise VF reporting and to signpost fracture prevention services. Our aim was to improve rates of VF detection and access to our fracture liaison service (FLS). METHODS: We introduced a standardised reporting tool within the radiology department to flag VFs with signposting for referral for bone densitometry (DXA) and osteoporosis assessment in line with Royal Osteoporosis Society guidelines. We monitored uptake of VF reporting during a quality improvement phase and case identification within the FLS service. RESULTS: Recruitment of individuals with VF to the FLS service increased from a baseline of 63 cases in 2017 (6%) to 95 (8%) in 2018 and 157 (8%) in 2019 and to 102 (12%) in the first 6 months of 2020 (p = 0.001). One hundred fifty-three patients with VFs were identified during the QI period (56 males; 97 females). Use of the terminology 'fracture' increased to 100% (mean age 70 years; SD 13) in computed tomography (n = 110), plain X-ray (n = 37) or magnetic resonance imaging (n = 6) reports within the cohort. Signposting to DXA and osteoporosis assessment was included in all reports (100%). DXA was arranged for 103/153; 12 failed to attend. Diagnostic categories were osteoporosis (31%), osteopenia (36%) or normal bone density (33%). A new prescription for bone protection therapy was issued in 63/153. Twelve of the series died during follow-up. CONCLUSIONS: Standardisation of radiology reporting systems facilitates reporting of prevalent vertebral fractures and supports secondary fracture prevention strategies.

Is ward round participation by clinical pharmacists a valuable use of time and money? A time and motion study.

BACKGROUND: While the benefits of multidisciplinary ward round (WR) participation by clinical pharmacists have been demonstrated, it can be time-consuming. No previous studies have compared the specific benefits of WR participation and other clinical activities. OBJECTIVES: To assess the clinical impact of different clinical pharmacist activities and analyse patterns of practice based on WR involvement and timing and significance of clinical interventions. METHODS: In a prospective, observational time and motion study, clinical pharmacists servicing 6 unmatched specialty areas in a major quaternary public hospital were observed and their activities documented. Pharmacists' self-recorded interventions underwent expert panel assessment for significance and potential cost savings. Workflows and interventions were analysed for the 4 pharmacists involved in WRs ('WR pharmacists') during their time 'on' and 'off' rounds and for 2 pharmacists not involved in WRs ('non-WR pharmacists') using chi-square analyses. RESULTS: During 170 h of observation, 267 clinical interventions (53.9% minor, 40.1% moderate, 6.0% major) were recorded. WR pharmacists spent 24.3% of their time on rounds, and 64.8% of interventions were made during this time (intervention rates: 4.5/hour on WR vs. 0.8/hour off WR vs. 1.3/hour for non-WR pharmacists). Differences in WR and non-WR pharmacists' workflows were observed, although there was no difference in time spent on clinical/patient-centred activities (p = 0.70). WR involvement was associated with significantly quicker interventions (p < 0.001). All major interventions were made by WR pharmacists; 80% were made on rounds. Major interventions were estimated to have decreased lengths of stay, intensive care requirements and procedure costs. CONCLUSIONS: Clinical pharmacists focussed on patient-centred activities, regardless of WR involvement. Notwithstanding differences in the WR and non-WR specialty areas, WR participation was associated with more significant and timely interventions and potential cost savings. Coupled with the subjective benefits of WR participation observed, these findings support the potential value of clinical pharmacist WR participation.

Modelling of psychosocial and lifestyle predictors of peripartum depressive symptoms associated with distinct risk trajectories: a prospective cohort study.

Perinatal depression involves interplay between individual chronic and acute disease burdens, biological and psychosocial environmental and behavioural factors. Here we explored the predictive potential of specific psycho-socio-demographic characteristics for antenatal and postpartum depression symptoms and contribution to severity scores on the Edinburgh Postnatal Depression Scale (EPDS) screening tool. We determined depression risk trajectories in 480 women that prospectively completed the EPDS during pregnancy (TP1) and postpartum (TP2). Multinomial logistic and penalised linear regression investigated covariates associated with increased antenatal and postpartum EPDS scores contributing to the average or the difference of paired scores across time points. History of anxiety was identified as the strongest contribution to antenatal EPDS scores followed by the social status, whereas a history of depression, postpartum depression (PPD) and family history of PPD exhibited the strongest association with postpartum EPDS. These covariates were the strongest differentiating factors that increased the spread between antenatal and postpartum EPDS scores. Available covariates appeared better suited to predict EPDS scores antenatally than postpartum. As women move from the antenatal to the postpartum period, socio-demographic and lifestyle risk factors appear to play a smaller role in risk, and a personal and family history of depression and PPD become increasingly important.

Prevalence and risk factor analysis for feline haemoplasmas in cats from Northern Serbia, with molecular subtyping of feline immunodeficiency virus.

OBJECTIVES: The objectives of this study were to estimate the prevalence of feline haemoplasma infections in Northern Serbia, identify potential risk factors and perform molecular subtyping of feline immunodeficiency virus (FIV). METHODS: PCR analysis for feline haemoplasmas was performed on surplus EDTA blood samples from 373 cats from the Belgrade region, Serbia. An ELISA was used to determine the prevalence of feline leukaemia virus (FeLV) and FIV; PCR was performed on a subpopulation of these cats. FIV subtyping was performed using PCR. RESULTS: Within this population, 64/373 cats (17.2%) were infected with one or more haemoplasma species. Mycoplasma haemofelis was detected in 20/373 cats (5.4%), 'Candidatus Mycoplasma haemominutum' in 47/373 cats (12.6%) and 'Candidatus Mycoplasma turicensis' in 23/373 cats (6.2%). Coinfections were observed in 21/373 cats (5.6%). Based on ELISA serological retroviral testing, 4/310 cats (1.3%) were infected with FeLV, whereas 78/331 (23.6%) were infected with FIV. Multivariable analysis identified significant associations between haemoplasma infection and anaemia (anaemic/non-anaemic, odds ratio [OR] 2.7, 95% confidence interval [CI] 1.04-7.1; P = 0.041]), male gender (male/female, OR 4.5, 95% CI 2.22-9.03; P <0.0005), outdoor access (yes/no, OR 5.2, 95% CI 2.28-11.92; P <0.0005), non-pedigree breed (non-pedigree/pedigree, OR 5.5, 95% CI 1.24-24.84; P = 0.025) and FIV seropositive status (positive/negative, OR 2.4, 95% CI 1.21-4.83; P = 0.012). PCR analysis of the FIV ELISA-positive samples revealed clade D as being the most prevalent. CONCLUSIONS AND RELEVANCE: All three known species of feline haemoplasma were detected, confirming their presence in Serbia; 'Candidatus Mycoplasma haemominutum' was the most prevalent. We found a high prevalence of FIV-infected cats and FIV clade D was most prevalent.

The Need for Electronic Health Records in Long-Term Care.

Long-term care (LTC) settings serve an important proportion of seniors and vulnerable populations that require 24-hour nursing care. Deployment of interoperable electronic health records (iEHRs) to these settings lag. There is little evidence on the availability of patient information from across the continuum of care. To fill this knowledge gap this study examines the prevalence and nature of information gaps experienced in LTC during patient encounters (n=1050). Overall, more than one-third (34%) of all LTC patient encounters were missing at least one item of information that was needed for the encounter. Approximately 59% of missing information during patient encounters was documented or ordered by a clinician external to the LTC facility; 41% were within the LTC facility itself. These information gaps have an adverse consequence for nearly 3 out of every 10 (31%) patient encounters in LTC. Extending iEHRs to LTC has the potential to support timely, appropriate, and better quality of patient care and improve provider experience.