In type 2 diabetes, glargine and liraglutide each improved glycemic outcomes at 5 y vs. glimepiride or sitagliptin.

SOURCE CITATION: GRADE Study Research Group; Nathan DM, Lachin JM, Balasubramanyam A, et al. Glycemia reduction in type 2 diabetes-glycemic outcomes. N Engl J Med. 2022;387:1063-74. 36129996.

In type 2 diabetes, liraglutide reduced CV events at 5 y vs. glargine, glimepiride, or sitagliptin.

SOURCE CITATION: GRADE Study Research Group; Nathan DM, Lachin JM, Buse JB, et al. Glycemia reduction in type 2 diabetes-microvascular and cardiovascular outcomes. N Engl J Med. 2022;387:1075-88. 36129997.

In acute ischemic stroke, thrombectomy was not noninferior to alteplase + thrombectomy for 90-d functional independence.

SOURCE CITATION: Fischer U, Kaesmacher J, Strbian D, et al. Thrombectomy alone versus intravenous alteplase plus thrombectomy in patients with stroke: an open-label, blinded-outcome, randomised non-inferiority trial. Lancet. 2022;400:104-15. 35810756.

In persons at intermediate risk for CVD, polypills reduce a composite of CV events at 5 y.

SOURCE CITATION: Joseph P, Roshandel G, Gao P, et al. Fixed-dose combination therapies with and without aspirin for primary prevention of cardiovascular disease: an individual participant data meta-analysis. Lancet. 2021;398:1133-46. 34469765.

In non-critically ill patients with COVID-19, therapeutic anticoagulation improved survival to discharge without organ support.

SOURCE CITATION: Lawler PR, Goligher EC, Berger JS, et al. Therapeutic anticoagulation with heparin in noncritically ill patients with Covid-19. N Engl J Med. 2021;385:790-802. 34351721.

In critically ill patients with COVID-19, therapeutic anticoagulation did not increase organ support-free days.

SOURCE CITATION: Goligher EC, Bradbury CA, McVerry BJ, et al. Therapeutic anticoagulation with heparin in critically ill patients with Covid-19. N Engl J Med. 2021;385:777-89. 34351722.

In patients with acute HF and iron deficiency, IV ferric carboxymaltose improved quality of life at 4 to 24 wk.

SOURCE CITATION: Jankowska EA, Kirwan BA, Kosiborod M, et al. The effect of intravenous ferric carboxymaltose on health-related quality of life in iron-deficient patients with acute heart failure: the results of the AFFIRM-AHF study. Eur Heart J. 2021;42:3011-20. 34080008.

In hyponatremia, rapid intermittent bolus vs. slow continuous infusion of hypertonic saline did not differ for overcorrection of serum sodium.

SOURCE CITATION: Baek SH, Jo YH, Ahn S, et al. Risk of overcorrection in rapid intermittent bolus vs slow continuous infusion therapies of hypertonic saline for patients with symptomatic hyponatremia: the SALSA randomized clinical trial. JAMA Intern Med. 2021;181:81-92. 33104189.

Remdesivir improved time to recovery in adults hospitalized with COVID-19 and lower respiratory tract involvement.

SOURCE CITATION: Beigel JH, Tomashek KM, Dodd LE, et al. Remdesivir for the treatment of Covid-19-preliminary report. N Engl J Med. 2020. [Epub ahead of print]. 32445440.

Recommendations for caring for patients with severe and nonsevere COVID-19.

SOURCE CITATION: Ye Z, Rochwerg B, Wang Y, et al. Treatment of patients with nonsevere and severe coronavirus disease 2019: an evidence-based guideline. CMAJ. 2020;192:E536-45. 32350002.

Adding NT-proBNP to the Revised Cardiac Risk Index improved prediction of CV events after noncardiac surgery.

SOURCE CITATION: Duceppe E, Patel A, Chan MTV, et al. Preoperative N-terminal pro-B-type natriuretic peptide and cardiovascular events after noncardiac surgery: a cohort study. Ann Intern Med. 2020;172:96-104. 31869834.

Supplementation with vitamin D plus calcium reduces fracture risk; vitamin D alone does not.

SOURCE CITATION: Yao P, Bennett D, Mafham M, et al. Vitamin D and calcium for the prevention of fracture: a systematic review and meta-analysis. JAMA Netw Open. 2019;2:e1917789. 31860103.

RS3PE revisited: a systematic review and meta-analysis of 331 cases.

OBJECTIVES: Remitting seronegative symmetrical synovitis with pitting oedema (RS(3)PE) syndrome is a rare inflammatory arthritis, characterised by symmetrical distal synovitis, pitting oedema of the hands and feet, absence of rheumatoid factor, and favourable response to glucocorticoids. The aim of our study is to further delineate the clinical and laboratory features, and response to treatment. METHODS: We performed a systematic electronic search of Medline, PubMed, EMBASE, ACR and EULAR databases for case reports, case series, and related articles of RS(3)PE. Statistical analysis was done comparing categorical variables with Chi-square tests and frequencies of means via t-tests. Binary logistic regression analysis was performed to identify predictors of erosions, recurrence, malignancy and rheumatologic disorders. RESULTS: 331 cases of RS(3)PE were identified from 121 articles. RS(3)PE was found in older patients (71±10.42 years) predominantly in males (n= 211, 63.36%), was symmetrical (n=297/311, 95.50%) involved the hands (n=294/311, 94.53%) A concurrent rheumatologic condition was reported in 22 cases (6.65%), and malignancy in 54 cases (16.31%). Radiographic joint erosions were found in 5.5%. Most patients responded to medium-dose glucocorticoids (16.12±9.5 mg/day). Patients with concurrent malignancy requiring non-significantly higher doses of prednisone (18.12 vs. 15.76 mg, p 0.304) and higher likelihood of recurrence of disease (OR 4.04, 95% CI 1.10-14.88, p=0.03). CONCLUSIONS: The symptoms and unique findings that make up RS(3)PE appear to represent a steroid-responsive disease that may be a harbinger of an underlying malignancy. More study is needed to understand the molecular origins of RS(3)PE in order to determine whether it is a separate disease process. Patients with concurrent cancer tend to have more severe presentations and higher rates of recurrence.

Evaluation of Trends of Inpatient Hospitalisation for Significant Haemorrhage in Patients Anticoagulated for Atrial Fibrillation before and after the Release of Novel Anticoagulants.

Compared to Vitamin K antagonists (VKA), novel oral anticoagulants (NOACs) appear to be safer in terms of major bleeding risks with added advantage of having fixed dosing schedules when used in patients with non-valvular atrial fibrillation (AF). We sought to study the differences as sources and severity of anticoagulant-associated haemorrhage in patients with AF in the year preceding introduction of NOACs (first cohort) as compared to post approval of the NOACs (second cohort) by retrospectively reviewing the hospital admissions, as well as the pharmacodynamic and pharmacokinetic interactions between time periods. There were 359 patients for the first cohort and 405 patients for the second cohort, including 57 patients prescribed NOACs. There was no significant difference in age, deaths, source of bleeding, or rate of pharmacokinetic or pharmacodynamic interaction between the two time periods. Comparing all VKA patients to patients prescribed NOAC's, there were non-significant but higher rates of intracerebral bleed, significantly higher rates of pharmacokinetic (194 (25.4%) versus 0 (0%), p<.001) and similar rates of pharmacodynamic interactions (505 (66.1%) versus 39 (68.4%), p=.70). Drug-renal interactions were seen in 7 of the 57 (12.3%) NOAC-treated patients, in which all seven had acute renal failure that may have prolonged the effects of the anticoagulants. NOACs hold promise in that drug interactions are far less common than those seen in VKAs, and intracerebral bleeds appear to be less common in randomised trials as well as our review. For patients on dabigatran or rivaroxaban, consideration should be given to serial monitoring of renal function.

Constrictive Pericarditis from an Atraumatic Hemopericardium After Systemic Thrombolysis for a Massive Pulmonary Embolism.

Constrictive pericarditis most commonly results from fibrosis and adhesions of the parietal and visceral pericardium due to long-standing inflammation. Common etiologies include idiopathic, post-surgical, radiation injury and infectious etiologies including tuberculosis. Traumatic hemopericardium is a rare cause of constrictive pericarditis but atraumatic hemopericardium causing constrictive pericarditis has not been reported in the literature to date. We present a case of constrictive pericarditis from an atraumatic hemopericardium after systemic thrombolysis for a massive pulmonary embolism.

Lupus anticoagulant and ANCA associated thrombotic vasculopathy due to cocaine contaminated with levamisole: a case report and review of the literature.

A 2010 US report recently detected the presence of levamisole in greater than 77 % of seized cocaine samples. A syndrome of retiform purpura, often involving ears and flanks, with vasculopathy or vasculitis on biopsy, associated with anti-nuclear cytoplasmic antibodies as well as antiphospholipid antibodies, previously associated with therapeutic use of levamisole has now re-emerged, and is associated with cocaine adulterated with levamisole. Patients with this unusual constellation of signs and laboratory findings should be questioned about exposure to cocaine.

Predictive accuracy of ST depression during rapid atrial fibrillation on the presence of obstructive coronary artery disease.

BACKGROUND: Rapid atrial fibrillation (AF) is commonly associated with ST-segment depressions. ST-segment depression during a chest pain episode or exercise stress testing in sinus rhythm is predictive of obstructive coronary artery disease (CAD), but it is unclear if the presence or magnitude of ST-segment depression during rapid AF has similar predictive accuracy. METHODS: One hundred twenty-seven patients with rapid AF (heart rate ≥120 beats per minute) who had cardiac catheterization performed during the same hospital admission were retrospectively reviewed. Variables to compute thrombolysis in myocardial infarction (TIMI) risk score, demographic profiles, ST-segment deviation, cardiac catheterization results, and cardiac interventions were collected. RESULTS: Thirty-five patients had ST-segment depression of 1 mm or more, and 92 had no or less than 1 mm ST depression. Thirty-one patients were found to have obstructive CAD. In the group with ST-segment depression, 11 (31%) patients had obstructive CAD and 24 (69%) did not. In the group with less than 1 mm ST-segment depression, 20 (22%) had obstructive CAD and 72 (78%) did not (P = .25). Sensitivity, specificity, and positive and negative predictive values for presence of obstructive CAD were 35%, 75%, 31%, and 78%, respectively. The presence of ST-segment depression of 1 mm or more was not associated with presence of obstructive CAD before or after adjustment of TIMI variables. The relationship between increasing grades of ST-segment depression and obstructive CAD showed a trend toward significance (P = .09), which did not persist after adjusting for TIMI risk variables (P = .36). CONCLUSION: ST-segment depression during rapid AF is not predictive for the presence of obstructive CAD.