Notes

Zero contrast between resurfaced as well as non-resurfaced patellae having a modern-day prosthesis design and style: a prospective randomized research involving 250 overall knee joint arthroplasties.
ed by more high-quality clinical studies, especially prospective randomized controlled trials.
Sleeve gastrectomy (SG) and one-anastomosis gastric bypass (OAGB) are among the commonly performed bariatric procedures. This randomized study aimed to compare SG and OAGB in terms of weight loss, improvement in comorbidities, and change in serum ghrelin and glucagon-like peptide-1 (GLP-1) levels.

This was a prospective randomized trial on patients with morbid obesity associated with medical comorbidities who were randomly assigned to 1 of 2 equal groups; group I underwent SG and group II underwent OAGB. Outcome measures were percent of excess weight loss (%EWL), improvement in comorbidities, change in the venous levels of fasting ghrelin and postprandial GLP-1 at 12 months after surgery, in addition to operation time and complications.

Forty patients (38 female) of a mean age of 33.8 years and mean body mass index of 48.6 kg/m2 were included. Operation time in group II was significantly longer than in group I (86 vs. 52.87 min; P<0.001). There were 6 recorded complications (1 in group I and 5 in group II, P=0.18). The %EWL, %total weight loss, and %excess body mass index loss at 6 and 12 months postoperatively were significantly higher in group II than in group I. Both groups had similar rates of improvement in comorbidities. Group I had significantly lower ghrelin and GLP-1 levels postoperatively at 6 and 12 months, respectively, as compared with group II.

OAGB was associated with significantly higher EWL than SG. The reduction in fasting ghrelin and postprandial GLP-1 serum levels at 12 months after SG was significantly higher than that after OAGB.
OAGB was associated with significantly higher EWL than SG. The reduction in fasting ghrelin and postprandial GLP-1 serum levels at 12 months after SG was significantly higher than that after OAGB.
Preexposure prophylaxis (PrEP) is a highly effective, pharmacologic method of HIV prevention. Despite its safety and efficacy, PrEP prescription remains low in those patients who are at highest risk for HIV infection. One possible reason for this may be the lack of inclusion of PrEP and HIV prevention discussions within the curricula of health professions education.

An online survey was administered to a cross-sectional sample of future prescribers (osteopathic/allopathic medical and physician assistant students), future nurses, and future pharmacists (n = 2085) in the United States between January and July 2019 to assess and compare awareness of PrEP, PrEP education, PrEP knowledge, and confidence in 2 areas related to PrEP.

We show that, overall, awareness of PrEP is high among future health care providers (81.6%), with the future pharmacists reporting the greatest awareness (92.2%; P < 0.001) and more commonly reporting PrEP education (71.0%). Students had mixed knowledge of PrEP, with future pharmacists reporting the highest knowledge of PrEP. Approximately 30% of students in all disciplines reported having low confidence counseling a patient about PrEP and low confidence educating a colleague about PrEP. Knowledge of PrEP was a significant predictor of confidence counseling a patient about PrEP (P < 0.001) and educating a colleague about PrEP (P < 0.001).

This study identifies opportunities to improve and incorporate evidence-based strategies for educating future health care providers about PrEP for HIV prevention within health professions curricula.
This study identifies opportunities to improve and incorporate evidence-based strategies for educating future health care providers about PrEP for HIV prevention within health professions curricula.
A substantial fraction of sexually transmitted infections (STIs) occur in patients who have previously been treated for an STI. We assessed whether routine electronic health record (EHR) data can predict which patients presenting with an incident STI are at greatest risk for additional STIs in the next 1 to 2 years.

We used structured EHR data on patients 15 years or older who acquired an incident STI diagnosis in 2008 to 2015 in eastern Massachusetts. We applied machine learning algorithms to model risk of acquiring ≥1 or ≥2 additional STIs diagnoses within 365 or 730 days after the initial diagnosis using more than 180 different EHR variables. We performed sensitivity analysis incorporating state health department surveillance data to assess whether improving the accuracy of identifying STI cases improved algorithm performance.

We identified 8723 incident episodes of laboratory-confirmed gonorrhea, chlamydia, or syphilis. Bayesian Additive Regression Trees, the best-performing algorithm of any single ould be explored.
Chlamydia is the most commonly reported notifiable condition in the United States. Chlamydia disproportionately impacts young women and women of color. Annual screening of sexually active women 24 years and younger is recommended.

Between 2016 and 2019, we facilitated 3 learning collaboratives to increase chlamydia screening at a combined 37 family planning clinics funded by the Planned Parenthood Federation of America, the Office of Population Affairs in the Department of Health and Human Services, and the New York State Department of Health. We applied a consistent learning collaborative approach across the 3 cohorts. Participating clinics sought to improve the proportion of clients screened for chlamydia each month, implemented a standard set of recommended practices, attended virtual learning sessions, reported updates on quality improvement efforts and chlamydia screening data monthly, and provided qualitative feedback in an online final assessment.

Median screening rates increased by 11%, 22%, and 24% in the 3 collaboratives (P values of <0.01, 0.05, and 0.02, respectively). Increases were sustained after the collaboratives ended though the changes did not reach statistical significance. At least 75% of clinics increased screening rates in each collaborative. Clinics reported that adopting normalizing and opt-out language when counseling clients about screening was both feasible and effective, as was reducing missed opportunities for screening.

Learning collaboratives consistently resulted in improvement across 3 cohorts and shed light on barriers and facilitators to screening in family planning settings. Mavoglurant supplier Public health practitioners are encouraged to draw on our results and lessons learned to promote screening.
Learning collaboratives consistently resulted in improvement across 3 cohorts and shed light on barriers and facilitators to screening in family planning settings. Public health practitioners are encouraged to draw on our results and lessons learned to promote screening.
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