Cross-sectional analysis of primary care clinics' policies, practices, and availability of patient support services during the COVID-19 pandemic.

"Declarations Ethics approval and consent to participateThe study protocol was submitted to the University of Nebraska Medical Center Institutional Review Board for review prior to data collection. The University of Nebraska Medical Center IRB determined this study did not constitute human subject research as defined at 45CFR46.102 and was therefore not subject to IRB approval. All methods were carried out in accordance with relevant guidelines and regulations to protect participants. A cover letter described the study, and completion of the voluntary survey represented informed consent. Therefore, informed consent was obtained from all subjects. Consent for publicationNot applicable. Conflicts of interest/Competing interestsThe authors have no relevant financial or non-financial interests to disclose. Conflicts of interest/Competing interests The authors have no relevant financial or non-financial interests to disclose."

"Funding This work was supported by the University of Nebraska Medical Center College of Public Health 2019 Innovation Fund to KLR, HW, and YZ. The funder had no role in the study design, collection, analysis, or interpretation of the data, writing the manuscript, or the decision to submit the paper for publication."