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Background: Geographic information systems (GIS) are often used to examine the association between both physical activity and nutrition environments, and children's health. It is often assumed that geospatial datasets are accurate and complete. Furthermore, GIS datasets regularly lack metadata on the temporal specificity. Data is usually provided 'as is', and therefore may be unsuitable for retrospective or longitudinal studies of health outcomes. In this paper we outline a practical approach to both fill gaps in geospatial datasets, and to test their temporal validity. This approach is applied to both district council and open-source datasets in the Taranaki region of Aotearoa New Zealand. Methods: We used the 'streetview' python script to download historic Google Street View (GSV) images taken between 2012 and 2016 across specific locations in the Taranaki region. Images were reviewed and relevant features were incorporated into GIS datasets. Results: A total of 5166 coordinates with environmental features missing from council datasets were identified. The temporal validity of 402 (49%) environmental features was able to be confirmed from council dataset considered to be 'complete'. A total of 664 (55%) food outlets were identified and temporally validated. Conclusions: Our research indicates that geospatial datasets are not always complete or temporally valid. We have outlined an approach to test the sensitivity and specificity of GIS datasets using GSV images. A substantial number of features were identified, highlighting the limitations of many GIS datasets. [ABSTRACT FROM AUTHOR]

Diabetic foot ulcers (DFUs) represent a tremendous burden to health care systems. Offloading is one of the key tenants to healing DFU and knee-high irremovable offloading devices are considered the gold standard for offloading DFU. However, the gold standard is rarely utilized in clinical practice. Patients' limited tolerance for such devices is one of a number of reasons that have been attributed to the lack of use of these devices. The practice of evidence-based medicine relies on shared decision making by pairing patients' values and preferences with the best available evidence. The present case report reviews the process of a patient-centered approach to identify the best offloading option for a patient with DFU. In consultation with the patient, a series of modalities were evaluated for offloading 2 unilateral forefoot DFUs. It is suggested that optimizing DFU offloading outcomes at the population level will require concerted efforts to employ the best offloading solution at the individual patient level. Offloading modalities are necessitated to mitigate the physical stress imparted on DFU during the weightbearing activity that patients engage in. Success is likely to be maximized by maintaining a mind-set of treating individual patients with DFUs as opposed to simply treating DFUs. Levels of Evidence: Level V: Case report [ABSTRACT FROM AUTHOR]

Objective: To examine the impact of the COVID-19 pandemic on birth satisfaction and perceived health care discrimination during childbirth, and in turn, the influence of these birth experiences on postpartum health. Study Design: We conducted a cross-sectional, bilingual web survey of 237 women who gave birth at two hospitals in New York City and assessed patient-reported experience and outcomes following the first wave of SARS-CoV-2 infections in the New York region. We ascertained SARS-CoV-2 status at delivery from the electronic medical record using participant-reported name and date of birth. We compared birth experience during the COVID-19 pandemic (March 15, 2020–May 11, 2020) to a pre-pandemic response period (January 1, 2020–March 14, 2020). We estimated risk ratios for associations between birth experience and anxiety, depressive symptoms, stress, birth-related PTSD, emergency department visits, timely postpartum visit, and exclusive breastfeeding. Multivariable models adjusted for age, race-ethnicity, insurance, education, parity, BMI, previous experience of maltreatment/abuse and cesarean delivery. Results: Women who gave birth during the peak of the pandemic response, and those that were SARS-CoV-2 positive, Black, and Latina, had lower birth satisfaction and higher perceived health care discrimination. Women with lower birth satisfaction were more likely to report higher postpartum anxiety, stress, depressive symptoms, and lower exclusive breastfeeding. Experiencing one or more incident of health care discrimination was associated with higher levels of postpartum stress and birth-related PTSD. Conclusion: Hospitals and policy-makers should institute measures to safeguard against a negative birth experience during the ongoing COVID-19 pandemic, particularly among birthing people of color. [ABSTRACT FROM AUTHOR]