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Circulation
Bariatric Surgery and Cardiovascular Outcomes in Patients With Obesity and Cardiovascular Disease: A Population-Based Retrospective Cohort Study
Circulation 2021 Apr 13;143(15)1468-1480, AG Doumouras, JA Wong, JM Paterson, Y Lee, B Sivapathasundaram, JE Tarride, L Thabane, D Hong, S Yusuf, M Anvari
Patients with CVD who underwent bariatric surgery were matched
primary outcome was major adverse cardiovascular events (MACE) (first occurrence of all-cause mortality, myocardial infarction, coronary revascularization, cerebrovascular events, and heart failure hospitalization)
n follow-up of 4.6 years, the primary outcome was lower in the surgery group compared with the control group occurred in 11.5% (151/1319) of the surgery group and 19.6% (259/1319) of the controls that is roughly a NNT of 12.
But enough with the observational trials- do what we want to see or don’t do it.
And while observation studies annoy me, sometimes they are necessary evil lead to practice or board changing answers,
Girometti N et al. Clinical and serological outcomes in patients treated with oral doxycycline for early neurosyphilis. J Antimicrob Chemother 2021 Mar 30; [e-pub]. (https://doi.org/10.1093/jac/dkab100)
The board question is someone comes in with neurosyphilis but is allergic to penicillin- the answer on every test is always who cares give it to them anyways. You go with penicillin desensitation, with is painfully slow and annoying.
But in this study
retrospectively evaluated 87 patients with early neurosyphilis who either received intramuscular (IM) penicillin with oral probenecid for 14 days (71%), 200 mg oral doxycycline twice daily for 28 days (18%), 2 g IM or intravenous ceftriaxone daily for 14 days (3%),
a majority did get the penicillin but . All patients attained seroreversion to a negative rapid plasma regain [RPR] or a fourfold decline in RPR titer.
And
At 30 days after completion of therapy, 91% of patients receiving parenteral penicillin therapy and 100% of doxycycline recipients achieved symptomatic resolution.
But enough of the observation data lets move onto a viewpoint in JAMA
Industry-Sponsored Speaker Programs—End of the Line? | Law and Medicine | JAMA | JAMA Network
November 16, 2020 for only the 6 times in 20 years the the Office of Inspector General (OIG) for the US Department of Health and Human Services (HHS) issued a Special Fraud Alert on “abuse risks associated with the offer, payment, solicitation, or receipt of remuneration” relating to industry-sponsored speaker programs
Now when I was a resident I took a free dinner but I was never invited back because I would ask a bunch of hard questions about the methods of the study that the speaker wasn’t prepared to answer. It was entertainment, education, and a free meal. SINCE becoming an attending I have not been to one and I said that with pride.
industry-sponsored speaker programs dates back to the 1950s and they have always been ‘dirty’ with physician kick backs and bias. And off these CME or speaker sponsored programs are “offered under circumstances that are not conducive to learning. ALSO lets be very clear often these drugs are not better than current standard of practice and they are more expensive which is a losing situation for our patients.
But why this fraud alert issued?? Well
July 1, 2020, During covid peak, Novartis quietly agreed to pay 678$ million dollar settlement for fraud charges of payment to physician and speak programs.
And I quote- Novartis “violated the federal False Claims Act and Anti-Kickback Statute by providing doctors with cash payments, recreational outings, lavish meals, and expensive alcohol to induce them to prescribe Novartis cardiovascular a(continued)

