The role of accidental hypothermia in drowning patients with out-of-hospital cardiac arrest: A nationwide registry-based cohort study.

Aim: This study aimed to investigate the associations between hypothermia and mortality or poor neurological outcome in a nationwide cohort of drowning patients with out-of-hospital cardiac arrest (OHCA).

Methods: This nationwide, registry-based cohort study reported in-hospital data on drowning patients with OHCA following the Utstein Style For Drowning. Drowning patients with OHCA were identified in the Danish Cardiac Arrest Registry from 2016 to 2021.

Temporal trends in mortality in patients with systemic lupus erythematosus: a Danish population-based matched cohort study.

Objective: Excess mortality has been demonstrated in patients with SLE compared with the general population. We aimed to investigate the 5-year and 10-year all-cause mortality in patients with SLE compared with the general population in recent decades.

Methods: This was a Danish nationwide population-based exposure-matched cohort study.

Smoking Cessation Rates among Patients with Rheumatoid Arthritis and Osteoarthritis Following the 'Gold Standard Programme' (GSP): A Prospective Analysis from the Danish Smoking Cessation Database.

(1) Background: Smoking cessation may be very difficult, even if smoking aggravates the prognosis of a disease, which has been shown to be the case for persons with rheumatoid arthritis (RA). In contrast, an association in patients with osteoarthritis (OA) is still disputed. The primary objective was to compare smokers diagnosed with RA and OA to controls, regarding smoking cessation rates after following the intensive 'Gold Standard programme' (GSP).

Engaging Education About Risks of Opioid Use With Patients Before Elective Surgery of the Lower Extremity Did Not Reduce Postoperative Opioid Utilization: A Randomized Controlled Trial.

Introduction: After elective orthopaedic surgery, many individuals go on to become long-term opioid users. Mitigating this risk has become a priority for surgeons, other members of the medical care team, and healthcare systems. The purpose of this study was to compare opioid utilization after lower extremity orthopaedic surgery between patients who received an interactive video education session highlighting the risks of opioid use and those who did not.

Move to health-a holistic approach to the management of chronic low back pain: an intervention and implementation protocol developed for a pragmatic clinical trial.

Background: The prevalence of chronic pain conditions is growing. Low back pain was the primary cause of disability worldwide out of 156 conditions assessed between 1990 and 2016, according to the Global Burden of Disease Study. Conventional medical approaches have failed to identify effective and long-lasting approaches for the management of chronic pain, and often fail to consider the multiple domains that influence overall health and can contribute to the pain experience.

Differences in Outpatient Dermatology Encounter Work Relative Value Units and Net Payments by Patient Race, Sex, and Age.

Importance: Clinical productivity measures may be factors in financial incentives for providing care to specific patient populations and thus may perpetuate inequitable health care.

Objective: To identify the association of patient race, age, and sex with work relative value units (wRVUs) generated by outpatient dermatology encounters.

Design, Setting, And Participants: This cross-sectional study obtained demographic and billing data for outpatient dermatology encounters (ie, an encounter performed within a department of dermatology) from September 1, 2016, to March 31, 2020, at the Emory Clinic, an academic dermatologic practice in Atlanta, Georgia.

Commentary: Global Comparisons of Physician Associations.

The authors reflect on their own work in relation to the articles in this special section on physician organizations, and they make four observations. First, association-government power relations shift after countries introduce universal health insurance, but they are by no means diminished. In France, Germany, and Japan, physicians' economic interests are explicitly considered against broader health system goals, such as providing affordable universal insurance.

Getting The Price Right: How Some Countries Control Spending In A Fee-For-Service System.

Although the US has the highest health care prices in the world, the specific mechanisms commonly used by other countries to set and update prices are often overlooked, with a tendency to favor strategies such as reducing the use of fee-for-service reimbursement. Comparing policies in three high-income countries (France, Germany, and Japan), we describe how payers and physicians engage in structured fee negotiations and standardize prices in systems where fee-for-service is the main model of outpatient physician reimbursement. The parties involved, the frequency of fee schedule updates, and the scope of the negotiations vary, but all three countries attempt to balance the interests of payers with those of physician associations.

Fee-for-service payment is not the (main) problem.

Objective: To understand the effect of physician payment incentives on the allocation of health care resources.

Data Sources/study Setting: Review and analysis of the literature on physician payment incentives.

Study Design: Analysis of current physician payment incentives and several ways to modify those incentives to encourage increased efficiency.

Billing Codes Determine Lower Physician Income for Primary Care and Non-Procedural Specialties.

The income gap between specialists and primary care physicians and among specialists is well established, but the drivers of this difference are not well delineated. Using the Community Tracking Study (CTS) Physician Survey, we sought to isolate and compare premiums paid to physicians for specialization and the proportion of time spent on offices visit rather than procedures. We divided medical subspecialties according the proportion of Medicare billing for Evaluation and Management (E&M) codes for the specialty as a whole.

Nicotine patches used in combination with e-cigarettes (with and without nicotine) for smoking cessation: a pragmatic, randomised trial.

Background: Combination nicotine replacement therapy shows additive cessation benefits. We aimed to find out the effectiveness of combining nicotine patches with an e-cigarette (with and without nicotine) on six-month smoking abstinence.

Methods: We did a pragmatic, three-arm, parallel-group trial in New Zealand in adult smokers who were e-cigarette naive and motivated to quit smoking.

Canalicular Junctions in the Osteocyte Lacuno-Canalicular Network of Cortical Bone.

The osteocyte lacuno-canalicular network (LCN) is essential for bone remodeling because osteocytes regulate cell recruitment. This has been proposed to occur through liquid-flow-induced shear forces in the canaliculi. Models of the LCN have thus far assumed that it contains canaliculi connecting the osteocyte lacunae.

No Permanent Fix: MACRA, MIPS, and the Politics of Physician Payment Reform.

Organized medicine long yearned for the demise of Medicare's Sustainable Growth Rate (SGR) formula for updating physician fees. Congress finally obliged in 2015, repealing the SGR as part of the Medicare Access and CHIP Reauthorization Act (MACRA). MACRA established value-based metrics for physician payment and financial incentives for doctors to join alternative delivery models like patient-centered medical homes.

Effectiveness and safety of nicotine patches combined with e-cigarettes (with and without nicotine) for smoking cessation: study protocol for a randomised controlled trial.

Introduction: Evidence indicates e-cigarettes can help people quit smoking; however, more confirmatory trials are needed. To date, no trials have evaluated the effectiveness and safety of combining nicotine patches with e-cigarettes (with and without nicotine) for smoking cessation.

Methods And Analysis: This study is a pragmatic, three-arm, community-based, single-blind, randomised trial undertaken in New Zealand.

Removing restrictions on nurse practitioners' scope of practice in New York State: Physicians' and nurse practitioners' perspectives.

Background And Purpose: In 2015, New York State adopted the Nurse Practitioners Modernization Act to remove required written practice agreements between physicians and nurse practitioners (NPs) with at least 3,600 hours of practice experience. We assessed the perspectives of physicians and NPs on the barriers and facilitators of policy implementation.

Methods: Qualitative descriptive design and individual face-to-face interviews were used to collect data from physicians and NPs.

Predicting Short-Term Uptake of Electronic Cigarettes: Effects of Nicotine, Subjective Effects, and Simulated Demand.

Introduction: E-cigarettes have potential to support tobacco cessation or reduction, but how nicotine content affects smokers' subjective perceptions and use of e-cigarettes, rather than tobacco, is unclear.

Method: Thirty-five adult daily smokers who had not previously tried e-cigarettes were recruited from two cities in New Zealand in 2016-2017. Smokers were given four e-cigarette cartridges (0, 6, 12, and 18 mg nicotine) in a randomized, blinded order over four 2-week periods.

Reduced tobacco consumption, improved diet and life expectancy for 1988-1998: analysis of New Zealand and OECD data.

Aim: We compared changes in tobacco consumption and diet in relation to changes in life expectancy in 1988-1998 in 22 OECD (Organisation for Economic Cooperation and Development) countries.

Method: Between 1985 and 1995 using regression analysis we estimated differences in tobacco consumption per adult and the differences in the sum of atherogenic and thrombogenic indices against life expectancy. Each index was derived from the various fats per gram of food from standard texts, and from the annual measurements of fat in the food balance sheets of each country.

Evaluation of Nicotine Pharmacokinetics and Subjective Effects following Use of a Novel Nicotine Delivery System.

Introduction: Novel nicotine delivery systems represent an evolving part of the tobacco harm reduction strategy. The pharmacokinetic (PK) profile of nicotine delivered by P3L, a pulmonary nicotine delivery system, and its effects on smoking urges and craving relief in relation to Nicorette inhalator were evaluated.

Methods: This open-label, ascending nicotine levels study was conducted in 16 healthy smokers.

Estimating Demand and Cross-Price Elasticity for Very Low Nicotine Content (VLNC) Cigarettes Using a Simulated Demand Task.

Introduction: Very Low Nicotine Content (VLNC) cigarettes might be useful as part of a tobacco control strategy, but relatively little is known about their acceptability as substitutes for regular cigarettes. We compared subjective effects and demand for regular cigarettes and VLNC cigarettes, and estimated cross-price elasticity for VLNC cigarettes, using simulated demand tasks.

Method: Forty New Zealand smokers sampled a VLNC cigarette and completed Cigarette Purchase Tasks to indicate their demand for regular cigarettes and VLNC cigarettes at a range of prices, and a cross-price task indicating how many regular cigarettes and VLNC cigarettes they would purchase at 0.