Publications by authors named "Lacy M"

Several tools have been proposed for assessing frailty in multiple myeloma (MM), but most are based on clinical trial datasets. There is also limited data on the association between frailty and patient-reported outcomes, and the prognostic value of social determinants of health. This study evaluates the prognostic impact of frailty, based on the cumulative deficit frailty index (FI), and relationship and socioeconomic status (SES) in newly diagnosed MM patients.

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As patients with relapsed/refractory multiple myeloma (RRMM) continue to live longer, they might get exposed to most available drugs and drug classes during the disease course. For such late line RRMM or among patients without access to novel therapies, retreatment with a drug that the disease had previously been refractory to might be one option. In this retrospective study, we describe 315 patients with RRMM at our institution who were retreated with a drug that the disease had been previously refractory to.

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Purpose: Several lung function endpoints are utilized in clinical trials of inhaled bronchodilators for chronic obstructive pulmonary disease (COPD). Trough forced expiratory volume in 1 second (FEV) is a commonly reported endpoint in COPD trials and can be complemented by area under the FEV vs time curve (FEV AUC), which provides information on duration and consistency of bronchodilation over a dosing interval. Revefenacin, a once-daily bronchodilator, significantly improved lung function in patients with COPD when measured by trough FEV in two replicate Phase 3 trials.

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Background: Polycystic ovary syndrome (PCOS) is a hormonal disorder that affects 6-12% of United States women of reproductive age. Because women with PCOS are at an increased risk of developing type 2 diabetes, clinical practice guidelines from a number of organizations (e.g.

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Objectives: (1) To demonstrate feasibility and safety of surfactant administration via laryngeal mask airway (LMA) as a first-line therapy. (2) To measure treatment success, defined as avoidance of intubation/invasive mechanical ventilation, and determine if specific clinical variables could predict success/failure.

Study Design: Observational cohort with eligible infants given surfactant using one type of LMA via standardized protocol.

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Attachment theory holds that development of normal affective and social behavior requires physical contact between infant and caregiver. The elevation of touch to paramount importance has gone unchallenged because, prior to the present study, no individual with a congenital lack of somatosensation has been reported, much less studied for psychosocial development. Here we describe Kim, who since birth, has been unable to perceive touch, temperature changes, or pain on the body surface.

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Article Synopsis
  • * CGM usage was low at around 20.12% from 2010 to 2013 but significantly increased to 49.78% from 2016 to 2019, showing a 2.5-fold rise in less than a decade.
  • * The research highlights the importance of finding groups with low CGM usage to help create better strategies for increasing its adoption among patients.
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Introduction: Although poor glycemic control is associated with dementia, it is unknown if variability in glycemic control, even in those with optimal glycosylated hemoglobin A (HbA) levels, increases dementia risk.

Methods: Among 171,964 people with type 2 diabetes, we evaluated the hazard of dementia association with long-term HbA variability using five operationalizations, including standard deviation (SD), adjusting for demographics and comorbidities.

Results: The mean baseline age was 61 years (48% women).

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  • Thrombocytopenia, defined as a platelet count under 150,000/mm, was present in 18.5% of 648 newly diagnosed multiple myeloma (MM) patients who received novel treatments between 2008 and 2018.
  • Factors linked to higher rates of thrombocytopenia included specific disease characteristics like IgA myeloma, advanced stages of disease, renal failure, and high plasma cell percentages.
  • Patients with thrombocytopenia had significantly shorter median overall survival (64.4 months) compared to those without it (145.0 months) and this condition was found to independently increase mortality risk.
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  • The study investigates the role of the cannabinoid CB1 receptor in atherosclerosis using a transgenic mouse model, focusing on myeloid-specific CB1 signalling.
  • Male Cnr1-deficient mice developed smaller atherosclerotic lesions and showed reduced inflammatory responses compared to controls, while differences in females were less significant.
  • The findings suggest that impaired CB1 signalling in macrophages could be protective against atherosclerosis in males, with the effects being influenced by sex hormones like oestrogen.
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Cerebrovascular disease encompasses a vast array of conditions. The imaging recommendations for stroke-related conditions involving noninflammatory steno-occlusive arterial and venous cerebrovascular disease including carotid stenosis, carotid dissection, intracranial large vessel occlusion, and cerebral venous sinus thrombosis are encompassed by this document. Additional imaging recommendations regarding complications of these conditions including intraparenchymal hemorrhage and completed ischemic strokes are also discussed.

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Background: Polycystic ovary syndrome (PCOS) is a hormonal disorder that affects 6-12% of United States women of reproductive age. Women with PCOS are at an increased risk of developing type 2 diabetes and fall into high-risk groups according to the American College of Obstetricians and Gynecologists (ACOG) screening guidelines. Guidelines further indicate that an oral glucose tolerance test (OGTT) should be used for diabetes screening in women with PCOS instead of an A1C or fasting plasma glucose test.

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Background: MRI guided laser interstitial thermal therapy (M-LITT) capsulotomy has proven to be efficacious in decreasing refractory obsessive-compulsive disorder (OCD) related symptomatology yet capsulotomy either via radiosurgery or radiofrequency ablation has in some patients led to increased apathy following surgery. The current case series aims to investigate objective patient-reported change in apathy, disinhibition, depression, and executive dysfunction following anterior capsulotomy via M-LITT for OCD.

Methods: Ten consecutive patients pre- and post-M-LITT completed measures of OCD, apathy, disinhibition, executive dysfunction, and depression (M = 1.

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Background: Evidence suggests an increased risk of new-onset diabetes following COVID-19 infection. American Indian/Alaska Native (AI/AN) people were disparately impacted by the COVID-19 pandemic and historically have had higher diabetes incidence than other racial/ethnic groups in the US. We measured the association between COVID-19 infection and incident diabetes in AI/AN people.

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Article Synopsis
  • Refractoriness to lenalidomide significantly influences initial treatment choices for multiple myeloma (MM) at first relapse, though the relationship between resistance and dosage remains unclear.
  • The study compared patient outcomes based on whether they were refractory to standard or low doses of lenalidomide after initial treatment, finding no difference in progression-free survival (PFS) between these groups.
  • Results indicate that lenalidomide resistance does not depend on dosage and that refractoriness classification should not vary with the amount of lenalidomide administered.
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Resistance of cancers to treatments, such as chemotherapy, largely arise due to cell mutations. These mutations allow cells to resist apoptosis and inevitably lead to recurrence and often progression to more aggressive cancer forms. Sustained-low dose therapies are being considered as an alternative over maximum tolerated dose treatments, whereby a smaller drug dosage is given over a longer period of time.

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Objective: To investigate whether the process of conferring academic rank or components of the promotion packet contribute to the lack of parity in academic advancement for women and individuals underrepresented in medicine (URMs).

Patients And Methods: We retrospectively reviewed prospective promotion applications to the position of associate professor or professor at Mayo Clinic from January 2, 2015, through July 1, 2019. Individuals with doctorate degrees who applied for either rank were included in the study.

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Article Synopsis
  • * Preprints, which are early versions of research papers, are becoming popular and might help change how peer review is done to be more helpful and friendly.
  • * The writers of this piece are asking everyone in the science community to get on board with sharing preprints and to support better peer reviews for them.
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