1,768 results match your criteria: "San Francisco Medical Center.[Affiliation]"

Screening for comprehensive social needs in patients with cancer: a narrative review.

JNCI Cancer Spectr

January 2025

Department of Hematology/Oncology, Kaiser Permanente, San Francisco Medical Center, San Francisco, CA, United States.

Background: Patients with cancer who report social needs have worse quality of life, lower healthcare access, and suboptimal health outcomes. However, screening for social needs does not happen systematically and successful screening tools, strategies, and workflows have seldom been described. The downstream effects of screening including resource navigation have also not been well characterized.

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Purpose Of Review: Chronic pain is highly prevalent and involves a complex interaction of sensory, emotional, and cognitive processes, significantly influenced by ambient temperature. Despite advances in pain management, many patients continue to experience inadequate pain relief. This review aims to consolidate and critically evaluate the current evidence on the impact of ambient temperature on chronic pain conditions such as fibromyalgia (FM), multiple sclerosis (MS), complex regional pain syndrome (CRPS), and osteoarthritis (OA).

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Introduction: Ideal treatment of lichen sclerosus (LS) induced penile urethral strictures (PUS) remains elusive. The objective of this study is to compare multi-institutional outcomes of single-stage urethroplasty (SSU) with oral mucosal graft (OMG), staged urethroplasty and perineal urethrostomy (PU) for treatment of LS induced PUS.

Methods: Multi-institutional analysis was performed at 9 centers on males undergoing SSU, staged urethroplasty or PU for LS induced PUS.

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Background: Little is known about how patients' preferences, expectations, and beliefs (jointly referred to as perspectives) influence deprescribing. We evaluated the association of patients' self-reported perspectives with subsequent deprescribing of diabetes medications in older adults with type 2 diabetes.

Methods: Longitudinal cohort study of 1629 pharmacologically treated adults ages 65-100 years with type 2 diabetes who received care at Kaiser Permanente of Northern California (KPNC) and participated in the Diabetes Preferences and Self-Care survey (2019).

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Introduction: The COVID-19 pandemic reduced colorectal cancer (CRC) screening, but the rebound in testing and outcomes after the pandemic has not been widely reported. We evaluated CRC test utilization and colorectal neoplasia detection among screening eligible patients in a large health system in 2020 and 2021, compared with 2019 (prepandemic).

Methods: Using a retrospective cohort study design, fecal immunochemical test (FIT) and colonoscopy utilization, FIT positivity, and neoplasia detection were evaluated annually in 2019-2021 among Kaiser Permanente Northern California patients aged 50-75 years overall and by sex, age, race and ethnicity, and spoken language preference.

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Background: Adverse pathology (AP) is often used as an intermediate end point for long-term outcomes in men with prostate cancer (PCa) who are active surveillance candidates. The association between a commonly used AP definition and long-term outcomes was tested, which identified definitions more strongly linked to a high risk of metastasis.

Methods: Data were reviewed from the Shared Equal Access Regional Cancer Hospital cohort of men undergoing radical prostatectomy (RP) from 1988 to 2020 at nine Veterans Affairs hospitals.

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Acute Decompensated Valvular Disease in the Intensive Care Unit.

JACC Adv

December 2024

TIMI Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.

Acute decompensated valvular disease encompasses a group of complex and challenging conditions, which are often the primary reason for admission to the cardiac intensive care unit and can also complicate the management of other primary cardiac disorders. Critically ill patients with valvular disease also present unique diagnostic and management challenges. Historically, medical and percutaneous interventional therapies have been limited and surgery was the only definitive treatment; however, surgical risk can at times be prohibitive.

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Introduction: Medication regimen complexity may be an important risk factor for adverse outcomes in older adults with heart failure. However, increasing complexity is often necessary when prescribing guideline-directed medical therapy at the time of a heart failure hospitalization. We sought to determine whether increased medication regimen complexity following a heart failure hospitalization was associated with worse post-hospitalization outcomes.

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Effectiveness of Virtual Care Team Guided Management of Hospitalized Patients with HFrEF by Ethnicity.

J Card Fail

December 2024

Stanford University School of Medicine, Division of Cardiovascular Medicine, Palo Alto, CA, USA; Kaiser Permanente San Francisco Medical Center and Division of Research, San Francisco, CA, USA. Electronic address:

Background: IMPLEMENT-HF demonstrated a virtual team-based care strategy was safe and improved prescription of guideline directed medical therapy (GDMT) in hospitalized patients with heart failure and reduced ejection fraction (HFrEF). We evaluated differences in efficacy and safety outcomes by ethnicity in IMPLEMENT-HF.

Methods: IMPLEMENT-HF evaluated a provider-facing virtual team-based care strategy vs.

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Importance: Prior studies have shown that the benefits, harms, and costs of colorectal cancer (CRC) screening at older ages are associated with a patient's sex, health, and screening history. However, these studies were hypothetical exercises and not directly informed by data on CRC risk.

Objective: To identify the optimal stopping ages for CRC screening by sex, comorbidity, and screening history from a cost-effectiveness perspective.

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Natural language processing (NLP) is a burgeoning field of machine learning/artificial intelligence that focuses on the computational processing of human language. Researchers and clinicians are using NLP methods to advance the field of medicine in general and in heart failure (HF), in particular, by processing vast amounts of previously untapped semi-structured and unstructured textual data in electronic health records. NLP has several applications to clinical research, including dramatically improving processes for cohort assembly, disease phenotyping, and outcome ascertainment, among others.

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A second look at secondary hypogammaglobulinemia.

Ann Allergy Asthma Immunol

December 2024

Division of Allergy, Immunology, Rheumatology, Rochester Regional Health, University of Rochester, Rochester, New York.

Hypogammaglobulinemia is defined as a reduced immunoglobulin level, which can be either primary due to inborn errors of immunity or acquired in the setting of poor antibody production or increased antibody loss. Secondary hypogammaglobulinemia (SHG) should be considered in patients with a history of immunosuppressive therapy, transplant, protein loss syndromes, certain autoimmune conditions, and malignancies, as it can be associated with increased infectious risk. Appropriate history and lab-based screening in these populations can identify SHG allowing treatment and close monitoring as appropriate.

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Background: Acute flaccid myelitis (AFM), an infection-mediated neurologic condition, may be accompanied by respiratory failure and subsequent variable recovery. This study assessed and provided prescriptive data on long-term respiratory and neurologic outcomes according to respiratory status at the time of presentation.

Methods: This was a retrospective cohort study using a large, single-payer healthcare database to identify children 1-18 years old, diagnosed with AFM between January 1, 2011 and December 31, 2019.

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Purpose: SWOG S1815 was a randomized, open label phase III trial, evaluating gemcitabine, nab-paclitaxel, and cisplatin (GAP) versus gemcitabine and cisplatin (GC) in patients with newly diagnosed advanced biliary tract cancers (BTCs).

Methods: Patients with newly diagnosed locally advanced unresectable or metastatic BTC, including intrahepatic cholangiocarcinoma (ICC) and extrahepatic cholangiocarcinoma (ECC) and gallbladder carcinoma (GBC), were randomly assigned 2:1 to either GAP (gemcitabine 800 mg/m, cisplatin 25 mg/m, and nab-paclitaxel 100 mg/m intravenously once per day on days 1 and 8 of a 21-day cycle) or GC (gemcitabine 1,000 mg/m and cisplatin 25 mg/m intravenously once per day on days 1 and 8 of a 21-day cycle).

Results: Among 452 randomly assigned participants, 441 were eligible and analyzable, 67% with ICC, 16% with GBC, and 17% with ECC.

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In an effort to expedite the publication of articles, AJHP is posting manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time.

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Associations of frailty with survival, hospitalization, functional decline, and toxicity among older adults with advanced non-small cell lung cancer.

Oncologist

December 2024

Division of Geriatrics, University of California, San Francisco and San Francisco Veterans Affairs Health Care System, San Francisco, CA 94143, United States.

Introduction: Among older adults with cancer receiving chemotherapy, frailty indices predict OS and toxicity. Given the increased use of immunotherapy and targeted therapy for advanced non-small cell lung cancer (aNSCLC), we evaluated frailty and Karnofsky Performance Status (KPS) among older adults with aNSCLC receiving chemotherapy, immunotherapy, and/or targeted therapy.

Methods: Patients aged ≥ 65 with aNSCLC starting systemic therapy with non-curative intent underwent geriatric assessments over 6 months.

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Tumors escape immune detection and elimination through a variety of mechanisms. Here, we used prostate cancer as a model to examine how androgen-dependent tumors undergo immune evasion through downregulation of the major histocompatibility complex class I (MHCI). We report that response to immunotherapy in late-stage prostate cancer is associated with elevated MHC expression.

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Creating New Proteins for Medical Therapeutics.

Am J Med

December 2024

Department of Medicine, University of California San Francisco Medical Center, San Francisco, CA. Electronic address:

Recent applications of artificial intelligence-derived methods of computational design have permitted de novo creation of proteins that do not exist in nature but have potent effects on human cells and organ systems. These rapid procedures also allow in 1 step protein modifications that optimize function, potency, stability, resistance to biodegradation, cellular and tissue distribution and biological half-time. Such proteins generated to date include cytokines, antibodies, inhibitors of cell death proteins and antagonists of extracellular receptors for growth factors and viruses.

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Background: Alcohol use disorder (AUD) is common and may complicate type 2 diabetes (T2DM) management. Little research has examined diabetes outcomes for people with T2DM and AUD, including during the window when patients start specialty addiction treatment.

Objective: To examine diabetes-related health monitoring, clinical outcomes, and acute health care use among patients with T2DM and AUD newly accessing specialty addiction treatment.

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Background: Despite evidence demonstrating that influenza vaccination is associated with reduced risk of cardiovascular events and all-cause mortality in individuals with diabetes mellitus (DM), vaccine uptake remains suboptimal.

Objectives: The purpose of this study was to assess the effectiveness of electronically delivered nudges on influenza vaccine uptake according to the presence of DM status versus other chronic diseases.

Methods: NUDGE-FLU-CHRONIC was a nationwide, randomized, pragmatic implementation trial among younger and middle-aged (18-64 years) Danish citizens with chronic disease during the 2023/2024 influenza season.

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Article Synopsis
  • Coccidioidomycosis is a serious fungal infection that can be transmitted through organ transplantation, with a review of cases from 2013 to 2022 revealing significant risks.
  • Seven deceased donors transmitted the infection to eight recipients, resulting in a 40% infection rate among organ recipients.
  • The study highlights the importance of thorough donor evaluations and antifungal treatment to reduce the high mortality associated with these infections post-transplant.
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Background: Widespread adoption of secure messaging (SM) provides patients with cancer with unprecedented access to medical providers at the expense of increased workload for oncologists. Herein, we analyze oncology SM clinical content and acuity and translate these to estimated cost savings from reduced appointments.

Methods: This population-based retrospective cohort study examined the content of patient-initiated SM threads exchanged through the patient portal website or app over 1 year (June 1, 2021-May 31, 2022) at 21 Kaiser Permanente Northern California oncology practices, which typically do not have patient copayments associated with SM.

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Article Synopsis
  • This study investigated the effect of mitral stenosis (MS) on outcomes in patients undergoing transcatheter aortic valve replacement (TAVR) with modern balloon-expandable valves, using data from over 327,000 patients across multiple centers.
  • It was found that while patients with severe MS initially had worse outcomes, when matched for similar characteristics, their 30-day outcomes were similar to those with mild or less MS, except for a higher rate of pacemaker implantation.
  • However, by three years post-TAVR, patients with severe MS showed a significantly higher mortality rate compared to those with mild or less MS, suggesting long-term risks associated with severe MS.
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