In vivo assignment of methylmalonic acid in breast tissue using 2D MRS and relationship with breast density, menopausal status and cancer risk.

BACKGROUND: Methylmalonic acid (MMA) is linked to progression and aggressiveness of tumours. A recent study showed that high levels of circulatory MMA directed genetic programs promoting cancer progression. PURPOSE: To evaluate in vivo two-dimensional correlated spectroscopy (2D COSY) data from women at elevated risk of breast cancer to determine if resonances consistent with MMA are present, and if so to correlate levels with breast density, menopausal status and risk categories. MATERIALS AND METHODS: With institutional review board approval, 106 women at elevated risk (mean age 47), including 46 participants at medium risk, 43 at high risk with no known mutation and 17 BRCA-mutation carriers, were recruited. Breast density was assessed using a T2 sequence. A T1 sequence was used to place the voxel for the 2D COSY data. Peak volumes were normalized to the methylene peak at (1.30, 1.30) ppm. Chi-squared and Mann-Whitney tests were used. RESULTS: Two resonances are assigned on the diagonal at 3.15 ppm and 3.19 ppm consistent with and denoted MMA1 and MMA2 respectively. MMA1 and MMA2 increased in parallel with increased risk. BRCA-mutation carriers recorded an increase in mean MMA1 of 120% (p = 0.033) and MMA2 of 127% (p = 0.020) in comparison with participants with no known mutation. BRCA-mutation carriers with dense breasts recorded a significant increase in mean MMA1 of 137% (p = 0.002) and in mean MMA2 of 143% (p = 0.004) compared with BRCA-mutation participants with low-density breast tissue. MMA1 and MMA2 were higher in premenopausal women with dense breasts compared with those with low-density tissue. The highest values of MMA were recorded in BRCA-mutation carriers. CONCLUSION: Two tentative assignments are made for MMA in breast tissue of women at elevated risk for cancer. BRCA-mutation carriers exhibited higher values of MMA than those with no known mutation. Premenopausal women with BRCA mutation and dense breasts recorded the highest levels of MMA compared with other categories.

Perinatal Depressive Symptoms and Viral Non-suppression Among a Prospective Cohort of Pregnant Women Living with HIV in Nigeria, Kenya, Uganda, and Tanzania.

Depression is common during pregnancy and is associated with reduced adherence to HIV-related care, though little is known about perinatal trajectories of depression and viral suppression among women living with HIV (WLHV) in sub-Saharan Africa. We sought to assess any association between perinatal depressive symptoms and viral non-suppression among WLWH. Depressive symptomatology and viral load data were collected every 6 months from WLWH enrolled in the African Cohort Study (AFRICOS; January 2013-February 2020). Generalized estimating equations modeled associations between depressive symptoms [Center for Epidemiological Studies Depression (CES-D) ≥ 16] and viral non-suppression. Of 1722 WLWH, 248 (14.4%) had at least one pregnancy (291 total) and for 61 pregnancies (21.0%), women reported depressive symptoms (13.4% pre-conception, 7.6% pregnancy, 5.5% one-year postpartum). Depressive symptomatology was associated with increased odds of viral non-suppression (aOR 2.2; 95% CI 1.2-4.0, p = 0.011). Identification and treatment of depression among women with HIV may improve HIV outcomes for mothers.

Screening for parent and child ADHD in urban pediatric primary care: pilot implementation and stakeholder perspectives.

BACKGROUND: ADHD commonly co-occurs in children and parents. When ADHD is untreated in parents, it contributes to negative child developmental and treatment outcomes. Screening for parent and child ADHD co-occurrence in pediatric primary care may be an effective strategy for early identification and treatment. There is no data on whether this screening model can be implemented successfully and there exists limited guidance on how to effectively approach parents about their own ADHD in pediatric settings. Even greater sensitivity may be required when engaging with families living in urban, low SES communities due to systemic inequities, mistrust, and stigma. METHODS: The current pilot study described the first 6 months of implementation of a parent and child ADHD screening protocol in urban pediatric primary care clinics serving a large population of families insured through Medicaid. Parents and children were screened for ADHD symptoms at annual well-child visits in pediatric primary care clinics as part of standard behavioral health screening. Independent stakeholder group meetings were held to gather feedback on factors influencing the implementation of the screening and treatment strategies. Mixed methods were used to examine initial screening completion rates and stakeholder perspectives (i.e., parents, primary care office staff, pediatricians, and behavioral health providers) on challenges of implementing the screening protocol within urban pediatric primary care. RESULTS: Screening completion rates were low (19.28%) during the initial 6-month implementation period. Thematic analysis of stakeholder meetings provided elaboration on the low screening completion rates. Identified themes included: 1) divergence between provider enthusiasm and parent hesitation; 2) parent preference versus logistic reality of providers; 3) centering the experiences of people with marginalized identities; and 4) sensitivity when discussing parent mental health and medication. CONCLUSIONS: Findings highlight the importance of developing flexible approaches to screening parent and child ADHD in urban pediatric health settings and emphasize the importance of cultural sensitivity when working with marginalized and under-resourced families. TRIAL REGISTRATION: NCT04240756 (27/01/2020).

Breast Tissue Chemistry Measured In Vivo In Healthy Women Correlate with Breast Density and Breast Cancer Risk.

BACKGROUND: The relationship of tissue chemistry to breast density and cancer risk has not been documented despite breast density being a known risk factor. PURPOSE: To investigate whether distinct chemical profiles associated with breast density and cancer risk are identified in healthy breast tissue using in vivo two-dimensional correlated spectroscopy (2D COSY). STUDY TYPE: Prospective. POPULATION: One-hundred-seven participants including 55 at low risk and 52 at high risk of developing breast cancer. FIELD STRENGTH/SEQUENCE: 3 T/ axial/ T1, T2, 2D COSY. ASSESSMENT: Two radiologists defined breast density on T2. Interobserver variability assessed. Peak volumes normalized to methylene at (1.30, 1.30) ppm as internal shift reference. STATISTICAL TESTS: Chi-squared/Mann-Whitney/Kappa statistics/Kruskal Wallis/pairwise analyses. Significance level 0.05. RESULTS: Ten percentage were fatty breasts, 39% scattered fibroglandular, 35% heterogeneously dense, and 16% extremely dense. Interobserver variability was excellent (kappa = 0.817). Sixty percentage (64/107) were premenopausal. Four distinct tissue chemistry categories were identified: low-density (LD)/premenopausal, high-density (HD)/premenopausal, LD/postmenopausal, and HD/postmenopausal. Compared to LD, HD breast chemistry showed significant increases of cholesterol (235%) and lipid unsaturation (33%). In the low-risk category, postmenopausal women with dense breasts recorded the largest significant changes including cholesterol methyl 540%, lipid unsaturation 207%, glutamine/glutamate 900%, and choline/phosphocholine 800%. In the high-risk cohort, premenopausal women with HD recorded a more active chemical profile with significant increases in choline/phosphocholine 1100%, taurine/glucose 550% and cholesterol sterol 250%. DATA CONCLUSION: Four distinct chemical profiles were identified in healthy breast tissue based on breast density and menopausal status in participants at low and high risk. Gradual increase in neutral lipid content and metabolites was noted in both risk groups across categories in different order. In low risk, the HD postmenopausal category exhibited the highest metabolic activity, while women at high risk exhibited the highest lipid content and metabolic activity in the HD premenopausal category. LEVEL OF EVIDENCE: 2 TECHNICAL EFFICACY STAGE: 3.

Association of psychiatric consultant characteristics with clinical outcomes of collaborative care for depression.

Context: Adult depression treatment in primary care is improved by integrated behavioral health such as the Collaborative Care Model (CoCM) but outcomes vary across health centers. Objective: Identify CoCM team factors associated with variation in clinical outcomes. Study Design: Correlative study of survey with linked clinical data from routine care. Setting or Dataset: Primary care health centers in Washington state participating in two CoCM implementation and sustainment initiatives (MHIP and BHIP). Clinical data from the Care Management Tracking System (CMTS) used as part of routine clinical care in all sites. Population studied: CoCM clinical teams and adults diagnosed with depression and receiving care from 31 distinct clinic sites throughout Washington state. Instrument: A survey for CoCM Care Managers was developed based on qualitative work exploring CoCM team function in eight domains: overall team function (OTF), psychiatric consultant (PsyC), relationship with primary care physicians (RPCP), role in the practice (RP), training experience (TE), thoughts on CoCM (TOC), leadership support (LS), and overall experience with CoCM (EXP). Outcome Measures: Depression symptoms (PHQ-9) measured as part of regular clinical care. Clinically significant improvements were defined as ≥50% improvement, last PHQ-9 measured <10, and a last PHQ-9 measured <5 (remission). Results: Data from 59 Care Manager surveys and 2509 patients from 31 clinics showed psychometric evidence for the 8 survey domains. Unadjusted multilevel mixed-effects logistic regression found the PsyC domain was associated (p<0.05) with >50% change in PHQ-9 (OR=1.32, p=0.046), last PHQ-9 <10 (OR=1.34, p=0.009), and last PHQ-9 <5 (OR=1.25, p=0.029). Adjusting simultaneously for both clinic-level and patient-level variables, the PsyC domain was significantly associated with likelihood of patient remission (last PHQ-9 <5; OR=1.22, p=0.031). Conclusions: An instrument to assess perceived functioning of the CoCM team had psychometric support. Perceived characteristics of psychiatric consultants was associated with likelihood of depression remission. Characteristics included interest in teaching, commitment to the site, making efforts to have weekly meetings, and willingness to assist care managers on adjustment of treatment strategies. This study is the first to quantify variation in CoCM team functioning with patient outcomes and can be used to inform training and the use of the CoCM.

Remote Delivery in Reproductive Health Care: Operation of Direct-to-Patient Telehealth Medication Abortion Services in Diverse Settings.

PURPOSE: Established models of reproductive health service delivery were disrupted by the coronavirus disease 2019 (COVID-19) pandemic. This study examines rapid innovation of remote abortion service operations across health care settings and describes the use of telehealth consultations with medications delivered directly to patients. METHODS: We conducted semi-structured interviews with 21 clinical staff from 4 practice settings: family planning clinics, online medical services, and primary care practices-independent or within multispecialty health systems. Clinicians and administrators described their telehealth abortion services. Interviews were recorded, transcribed, and analyzed. Staff roles, policies, and procedures were compared across practice settings. RESULTS: Across all practice settings, telehealth abortion services consisted of 5 operational steps: patient engagement, care consultations, payment, medication dispensing, and follow-up communication. Online services and independent primary care practices used asynchronous methods to determine eligibility and complete consultations, resulting in more efficient services (2-5 minutes), while family planning and health system clinics used synchronous video encounters requiring 10-30 minutes of clinician time. Family planning and health system primary care clinics mailed medications from clinic stock or internal pharmacies, while independent primary care practices and online services often used mail-order pharmacies. Online services offered patients asynchronous follow-up; other practice settings scheduled synchronous appointments. CONCLUSIONS: Rapid innovations implemented in response to disrupted in-person reproductive health care included remote medication abortion services with telehealth assessment/follow-up and mailed medications. Though consistent operational steps were identified across health care settings, variation allowed for adaptation of services to individual sites. Understanding remote abortion service operations may facilitate dissemination of a range of patient-centered reproductive health services.Annals "Online First" article.

Suicide and Maternal Mortality.

PURPOSE OF REVIEW: Suicide is a leading cause of death in the perinatal period (pregnancy and 1 year postpartum). We review recent findings on prevalence, risk factors, outcomes, and prevention and intervention for suicide during pregnancy and the first year postpartum. RECENT FINDINGS: Standardization of definitions and ascertainment of maternal deaths have improved identification of perinatal deaths by suicide and risk factors for perinatal suicide. Reports of a protective effect of pregnancy and postpartum on suicide risk may be inflated. Clinicians must be vigilant for risk of suicide among their perinatal patients, especially those with mental health diagnoses or prior suicide attempts. Pregnancy and the year postpartum are a time of increased access to healthcare for many, offering many opportunities to identify and intervene for suicide risk. Universal screening for suicide as part of assessment of depression and anxiety along with improved access to mental health treatments can reduce risk of perinatal suicide.

Interconception Care for Mothers at Well Child Visits After Implementation of the IMPLICIT Model.

INTRODUCTION: Interconception care (ICC) is recommended to reduce maternal risk factors for poor birth outcomes between pregnancies. The IMPLICIT ICC model includes screening and brief intervention for mothers at well child visits (WCVs) for smoking, depression, multivitamin use, and family planning. Prior studies demonstrate feasibility and acceptability among providers and mothers, but not whether mothers recall receipt of targeted messages. METHODS: Mothers accompanying their child at 12- and 24-month WCVs at four sites of a family medicine academic practice were surveyed pre (2012) and post (2018) ICC model implementation. Survey items assessed health history, behaviors, and report of whether their child's physician addressed maternal depression, tobacco use, family planning, and folic acid supplementation during WCVs. Pre and post results are compared using logistic regression adjusting for demographics and insurance. RESULTS: Our sample included 307 distinct mothers with 108 and 199 respondents in the pre and post periods, respectively. Mothers were more likely to report discussions with their child's doctor post-intervention for family planning (31% pre to 86% post; aOR 18.65), depression screening (63-85%; aOR 5.22), and taking a folic acid supplement (53-68%; aOR 2.54). Among mothers who smoked, the percentage that reported their child's doctor recommended cessation increased from 56 to 75% (aOR = 3.66). DISCUSSION: The IMPLICIT ICC model resulted in increased reported health care provider discussions of four key areas of interconception health by mothers attending WCVs. This model holds promise as a primary care strategy to systematically address maternal risks associated with poor pregnancy outcomes.

Telepsychiatric Consultation as a Training and Workforce Development Strategy for Rural Primary Care.

PURPOSE: There is a shortage of rural primary care personnel with expertise in team care for patients with common mental disorders. Building the workforce for this population is a national priority. We investigated the feasibility of regular systematic case reviews through telepsychiatric consultation, within collaborative care for depression, as a continuous training and workforce development strategy in rural clinics. METHODS: We developed and pilot-tested a qualitative interview guide based on a conceptual model of training and learning. We conducted individual semistructured interviews in 2018 with diverse clinical and nonclinical staff at 3 rural primary care sites in Washington state that used ongoing collaborative care and telepsychiatric consultation. Two qualitative researchers independently analyzed transcripts with iterative input from other research team members. RESULTS: A total of 17 clinical, support, and administrative staff completed interviews. Participants' feedback supported the view that telepsychiatric case review-based consultation enhanced skills of diverse clinical team members over time, even those who had not directly participated in case reviews. All interviewees identified specific ways in which the consultations improved their capacity to identify and treat psychiatric disorders. Perceived benefits in implementation and sustainability included fidelity of the care process, team resilience despite member turnover, and enhanced capacity to use quality improvement methods. CONCLUSIONS: Weekly systematic case reviews using telepsychiatric consultation served both as a model for patient care and as a training and workforce development strategy in rural primary care sites delivering collaborative care. These are important benefits to consider in implementing the collaborative care model of behavioral health integration.

Surgeon-Performed Vacuum-Assisted Biopsy of the Breast: Results from a Multicentre Australian Study.

BACKGROUND: Image-guided interventional techniques such as vacuum-assisted biopsy are being increasingly utilised in the diagnosis and management of breast conditions. The purpose of this study was to report the outcome of a series of vacuum-assisted biopsies and vacuum-assisted excisions performed by specialist breast surgeons in a largely outpatient setting. METHODS: An Australian multicentre trial of ultrasound-guided surgeon-performed vacuum-assisted biopsy (VAB) and vacuum-assisted excision (VAE) of breast lesions was conducted involving three surgeons in three participating centres. VAEs were performed for presumed or proven benign breast lesions only. RESULTS: A total of 225 surgeon-performed ultrasound-guided vacuum-assisted procedures were undertaken in 197 patients. Of the 225 VAB procedures, 51 (22.7%) were performed as diagnostic cores and 174 (77.3%) were undertaken as core excisions. Of the 174 VAE procedures undertaken with intent of completely excising the lesion, successful excision of the lesion was achieved in 165 of these cases (94.8%), with complete excision being judged by the absence of any lesion seen on ultrasound following the procedure or the absence of the lesion on a subsequent interval ultrasound examination. A total of 199 procedures were performed in the outpatients setting under local anaesthesia, and 26 procedures were performed in an operating theatre setting under neurolept anaesthesia. The average size of lesions was 19.3 mm in the diagnostic core group and 10.6 mm in the core excision group. The average time for either procedure was approximately 14 min. CONCLUSION: Specialist breast surgeons familiar with ultrasound can be readily upskilled to perform vacuum-assisted procedures safely and expeditiously. VAE represents a minimally invasive method of breast lesion management and is a technique with which breast surgeons should become adept.

Stigma and utilization of treatment for adolescent perinatal depression in Ibadan Nigeria.

BACKGROUND: Depression is a common and severe disorder among low-income adolescent mothers in low-and middle-income countries where resources for treatment are limited. We wished to identify factors influencing health service utilization for adolescent perinatal depression, in Nigeria to inform new strategies of care delivery. METHODS: Focus Group Discussions (FGDs) were conducted among purposively selected low-income young mothers (with medical histories of adolescent perinatal depression), and separately with primary care clinicians treating this condition in Ibadan, Nigeria. Participants from this community-based study were from the database of respondents who participated in a previous randomized control trial (RCT) conducted between 2014 and 2016 in 28 primary health care facilities in the 11 Local government areas in Ibadan. Semi-structured interview guides, framed by themes of the Behavioral Model for Vulnerable Populations, was developed to obtain views of participants on the factors that promote or hinder help-seeking and engagement (see additional files 1 & 2). FGDs were conducted, and saturation of themes was achieved after discussions with six groups. Transcripts were analyzed using content analysis. RESULTS: A total of 42 participants, 17 mothers (who were adolescents at the time of the RCT), and 25 care providers participated in 6 FGDs. The availability of care for perinatal depression at the primary care level was an important enabling factor in healthcare utilization for the adolescents. Perceived health benefits of treatment received for perinatal depression were strong motivation for service use. Significant stigma and negative stereotypes expressed by care providers towards adolescent pregnancy and perinatal depression were obstacles to care. However, individual patient resilience was a major enabling factor, facilitating service engagement. Providers trained in the management of perinatal depression were perceived to deliver more tolerant and supportive care that adolescent mothers valued. CONCLUSIONS: Participants identified unsupportive and stigmatizing clinic environments towards pregnant and parenting adolescents as significant barriers to accessing available care. Interventions to reduce stigma among healthcare providers may improve services for this vulnerable population.

Scaling Implementation of Collaborative Care for Depression: Adaptation of the Stages of Implementation Completion (SIC).

Tools to monitor implementation progress could facilitate scale-up of effective treatments. Most treatment for depression, a common and disabling condition, is provided in primary care settings. Collaborative Care Management (CoCM) is an evidence-based model for treating common mental health conditions, including depression, in this setting; yet, it is not widely implemented. The Stages of Implementation Completion (SIC) was adapted for CoCM and piloted in eight rural primary care clinics serving adults challenged by low-income status. The CoCM-SIC accurately assessed implementation effectiveness and detected site variations in performance, suggesting key implementation activities to aid future scale-ups of CoCM for diverse populations.

The Evolving Role of Vacuum Assisted Biopsy of the Breast: A Progression from Fine-Needle Aspiration Biopsy.

BACKGROUND: The management of breast disease has been greatly facilitated by the technology of needle biopsy interventions, and over the past 30 years, this has evolved from the use of fine-needle aspiration biopsy (FNAB) to the current methodology of vacuum assisted biopsy (VAB). METHODS: This article provides an historical review of the application of needle interventions of the breast in the diagnosis and management of breast conditions, and discusses current indications for the use of vacuum assisted biopsies and vacuum assisted excisions. RESULTS: Whilst FNAB continues to have a limited role in breast disease diagnosis, the necessity of achieving an histological diagnosis has preferentially seen the development and wider application of automated core needle biopsies (CNB) and VAB in the assessment and management of breast lesions. The advantages of CNB and VAB include the ability to distinguish in situ and invasive disease pre-operatively, and the ability to achieve prior knowledge of immunohistochemical tumour markers particularly in the setting of neoadjuvant drug treatments. CONCLUSION: Due to its ability to obtain larger tissue samples, VAB does have diagnostic advantages over CNB and indications for the utilization of VAB are discussed. VAB additionally has an expanding role as a tool for breast lesion excision.

Comparative case studies in integrated care implementation from across the globe: a quest for action.

BACKGROUND: Integrated care is the coordination of general and behavioral health and is a highly promising and practical approach to improving healthcare delivery and patient outcomes. While there is growing interest and investment in integrated care implementation internationally, there are no formal guidelines for integrated care implementation applicable to diverse healthcare systems. Furthermore, there is a complex interplay of factors at multiple levels of influence that are necessary for successful implementation of integrated care in health systems. METHODS: Guided by the Exploration, Preparation, Implementation, Sustainment (EPIS) framework (Aarons et al., 2011), a multiple case study design was used to address two research objectives: 1) To highlight current integrated care implementation efforts through seven international case studies that target a range of healthcare systems, patient populations and implementation strategies and outcomes, and 2) To synthesize the shared and unique challenges and successes across studies using the EPIS framework. RESULTS: The seven reported case studies represent integrated care implementation efforts from five countries and continents (United States, United Kingdom, Vietnam, Israel, and Nigeria), target a range of clinical populations and care settings, and span all phases of the EPIS framework. Qualitative synthesis of these case studies illuminated common outer context, inner context, bridging and innovation factors that were key drivers of implementation. CONCLUSIONS: We propose an agenda that outlines priority goals and related strategies to advance integrated care implementation research. These goals relate to: 1) the role of funding at multiple levels of implementation, 2) meaningful collaboration with stakeholders across phases of implementation and 3) clear communication to stakeholders about integrated care implementation. TRIAL REGISTRATION: Not applicable.

Self-assembly of gradient copolymers synthesized in semi-batch mode by nitroxide mediated polymerization.

The effect of diffuse compositional interfaces on copolymer self-assembly was studied via gradient copolymers (GCP). Poly(methyl methacrylate)-grad-(styrene) (PMMA-grad-PSt) copolymers were synthesized in semi-batch mode using nitroxide-mediated polymerization (NMP) with varied monomer injection protocols to produce varied diffuse interfaces (number average molecular weights (Mn) ranged from 62 000 g mol-1 to 94 000 g mol-1 with dispersities (D) between 1.35 and 1.59). The GCPs were spun into thin films on substrates made neutral by (St-ran-MMA-ran-hydroxyethyl methacrylate) terpolymers and annealed at elevated temperature to produce vertically oriented microphase-separated domains. The GCPs were found to have domain spacing larger than equivalent monodisperse BCPs, due to their polydisperse nature. This effect was partially offset by the decrease in χ due to the gradient. GCPs synthesized with a single-injection protocol (i.e. less diffuse interfaces) were found to self-assemble into ordered domains. However, GCPs synthesized with long injection times (i.e. more diffuse interfaces) exhibited poor self-assembly attributed to their predicted statistical-copolymer-like middle sequence, which caused a reduction of the effective enthalpic interaction parameter.

Is Sentinel Node Biopsy of the Internal Mammary Lymph Nodes Relevant in the Management of Breast Cancer?

The aim of this study was to review the outcomes of a series of breast cancer patients who underwent sentinel node biopsy inclusive of lymphoscintigraphy, and to assess the incidence of internal mammary node (IMN) metastatic positivity at exploration and whether these findings influenced treatment. Between April 2001 and December 2012, 581 breast cancer patients at Princess Alexandra Hospital underwent preoperative lymphoscintigraphy in the course of the performance of sentinel node biopsy. Analysis was performed of those patients who demonstrated radio-isotope uptake to the IMN chain, and who had sentinel node biopsy of the IMN's and were found to have metastatic involvement. Assessment was made to determine whether the finding of IMN metastases changed the adjuvant systemic management of these patients, and to review complication rates. 95 of 581 (16.4%) patients with preoperative breast lymphoscintigraphy had lymphatic mapping to the IMN chain. 51 (54%) of these patients had IMN chain surgically explored and IMN nodes were found in 35 of these patients (success rate of 69%). Of these, three patients (3/35 = 8.6%) had metastatic involvement of the IMN sentinel node group. All three IMN positive patients received adjuvant breast radiotherapy, chemotherapy, and hormonal therapy. In four patients (7.8%) IMN surgical exploration was complicated by pneumothorax. Only a small proportion of breast cancer patients were found to have metastasic involvement of the IMN chain and which did not significantly change their adjuvant therapy management. These findings suggest that the benefits of exploration of the IMN chain in breast cancer patients are limited and may be outweighed by the risk of complications.

A health care navigation tool assesses asthma self-management and health literacy.

BACKGROUND: Self-management of moderate-to-severe asthma depends on the patient's ability to (1) navigate (access health care to obtain diagnoses and treatment), (2) use inhaled corticosteroids (ICSs) properly, and (3) understand ICS function. OBJECTIVE: We sought to test whether navigation skills (medication recall, knowledge of copay requirements, and ability to provide information needed for a medical visit about a persistent cough unresponsive to medication) are related to other self-management skills and health literacy. METHODS: A 21-item Navigating Ability (NAV2) questionnaire was developed, validated, and then read to adults with moderate-to-severe asthma. ICS technique was evaluated by using scales derived from instructions in national guidelines; knowledge of ICS function was evaluated by using a validated 10-item questionnaire. Spearman correlation was computed between NAV2 score and these questionnaires and with numeracy (Asthma Numeracy Questionnaire) and print literacy (Short Test of Functional Health Literacy in Adults). RESULTS: Two hundred fifty adults participated: age, 51 ± 13 years; 72% female; 65% African American; 10% Latino; 50% with household income of less than $30,000/y; 47% with no more than a 12th-grade education; and 29% experienced hospitalizations for asthma in the prior year. A higher NAV2 score was associated with correct ICS technique (ρ = 0.24, P = .0002), knowledge of ICSs (ρ = 0.35, P < .001), better print literacy (ρ = 0.44, P < .001), and numeracy (ρ = 0.41, P < .001). CONCLUSIONS: Patients with poor navigational ability are likely to have poor inhaler technique and limited understanding of ICS function, as well as limited numeracy and print literacy. Clinicians should consider these elements of self-management for their effect on asthma care and as a marker of more general health literacy deficits.

Interconception Care for Mothers During Well-Child Visits With Family Physicians: An IMPLICIT Network Study.

PURPOSE: Interconception care (ICC) is recommended to improve birth outcomes by targeting maternal risk factors, but little is known about its implementation. We evaluated the frequency and nature of ICC delivered to mothers at well-child visits and maternal receptivity to these practices. METHODS: We surveyed a convenience sample of mothers accompanying their child to well-child visits at family medicine academic practices in the IMPLICIT (Interventions to Minimize Preterm and Low Birth Weight Infants Through Continuous Improvement Techniques) Network. Health history, behaviors, and the frequency of the child's physician addressing maternal depression, tobacco use, family planning, and folic acid supplementation were assessed, along with maternal receptivity to advice. RESULTS: Three-quarters of the 658 respondents shared a medical home with their child. Overall, 17% of respondents reported a previous preterm birth, 19% reported a history of depression, 25% were smoking, 26% were not using contraception, and 58% were not taking folic acid. Regarding advice, 80% of mothers who smoked were counseled to quit, 59% reported depression screening, 71% discussed contraception, and 44% discussed folic acid. Screening for depression and family planning was more likely when the mother and child shared a medical home (P <.05). Most mothers, nearly 95%, were willing to accept health advice from their child's physician regardless of whether a medical home was shared (P >.05). CONCLUSIONS: Family physicians provide key elements of ICC at well-child visits, and mothers are highly receptive to advice from their child's physician even if they receive primary care elsewhere. Routine integration of ICC at these visits may provide an opportunity to reduce maternal risk factors for adverse subsequent birth outcomes.