Accelerated competency-based education in primary care (ACE-PC): a 3-year UC Davis and Kaiser permanente partnership to meet California's primary care physician workforce needs.

PROBLEM: Our nation faces an urgent need for more primary care (PC) physicians, yet interest in PC careers is dwindling. Students from underrepresented in medicine (UIM) backgrounds are more likely to choose PC and practice in underserved areas yet their representation has declined. Accelerated PC programs have the potential to address workforce needs, lower educational debt, and diversify the physician workforce to advance health equity. APPROACH: With support from Kaiser Permanente Northern California (KPNC) and the American Medical Association's Accelerating Change in Medical Education initiative, University of California School of Medicine (UC Davis) implemented the Accelerated Competency-based Education in Primary Care (ACE-PC) program - a six-year pathway from medical school to residency for students committed to health equity and careers in family medicine or PC-internal medicine. ACE-PC accepts 6-10 students per year using the same holistic admissions process as the 4-year MD program with an additional panel interview that includes affiliated residency program faculty from UC Davis and KPNC. The undergraduate curriculum features: PC continuity clinic with a single preceptor throughout medical school; a 9-month longitudinal integrated clerkship; supportive PC faculty and culture; markedly reduced student debt with full-tuition scholarships; weekly PC didactics; and clinical rotations in affiliated residency programs with the opportunity to match into specific ACE-PC residency tracks. OUTCOMES: Since 2014, 70 students have matriculated to ACE-PC, 71% from UIM groups, 64% are first-generation college students. Of the graduates, 48% have entered residency in family medicine and 52% in PC-internal medicine. In 2020, the first graduates entered the PC workforce; all are practicing in California, including 66% at federally qualified health centers, key providers of underserved care.

The use of diagnostic ultrasound by primary care physicians in Switzerland - a cross-sectional study.

BACKGROUND: Diagnostic ultrasound has become a bedside tool widely available to many primary care physicians (PCPs) in Europe. It is often used as point-of-care ultrasonography (POCUS) in this setting. In Switzerland, certain POCUS examinations are listed as learning objectives in existing ultrasound training programs (we defined these examinations as swissPOCUS = sPOCUS). Ultrasound performed by PCPs can lead to faster diagnostic workup and reduce referral to secondary care units. However, adequate training is crucial to guarantee high quality. To guide the development of ultrasound training programs for PCPs, this study explores the use of ultrasound in primary care in Switzerland. METHODS: This was a cross-sectional study. We invited PCPs from the Swiss practice-based research network "Sentinella" to collect data on the first 5 daily ultrasounds they ordered or performed themselves. Participating PCPs collected data for 3 months - divided into 4 groups to account for seasonal differences. RESULTS: Out of 188 PCPs invited, 81.9% provided data through an initial questionnaire. 46.8% provided data on 1616 ultrasounds. 56.5% of PCPs had access to ultrasound machines, while 29.8% had completed formal training. 77% of the reported ultrasounds were self-performed; 27% of the reported scans (35% of all self-performed scans) were performed by PCPs with incomplete or no formal training. The main areas of interest were the abdominal (57.9%) and the musculoskeletal (22%) region. 36.9% of reported examinations were sPOCUS exams. Among PCPs with access to US machines, the percentages of referred examinations were similar for sPOCUS (11.9%) and non-sPOCUS (11.3%) indications. However, some sPOCUS musculoskeletal ultrasounds were often referred (e.g. tendon/ligament/muscle injuries or cutaneous/subcutaneous tumour). CONCLUSION: Most Swiss PCPs had access to ultrasound equipment and performed a majority of both sPOCUS and non-sPOCUS scans themselves, often without or with incomplete training. This reflects the fact that POCUS was only recently introduced in Switzerland. There is a need for easily accessible POCUS training programs aimed at PCPs in Switzerland. Training courses for PCPs should focus on abdominal and musculoskeletal ultrasound, because these were the most common sites for scans, and because some sPOCUS musculoskeletal examinations showed a particularly high percentage of referral.

Reducing patients' rate of frequent attendance through a training intervention for physicians.

BACKGROUND: Frequent attendance is a common issue for primary care health centres. The phenomenon affects the quality of care, increases doctors' workloads and can lead to burnout.This study presents the results of an educational intervention for primary care physicians, aimed at helping them to decrease the prevalence rate of excessive attendance by patients at their centres. METHODS: A training programme was carried out for 11 primary care doctors in Barcelona who had patient lists totalling 20,064 patients. The goal of the training was to provide the participating physicians with techniques to curb frequent attendance. Additionally, the programme sought to offer them strategies to prevent professional burnout and tools to better organize their everyday medical practice. The study used a quasi-experimental design for an evaluation of an educational intervention, featuring a pre-test assessment (before the training programme) and a post-test assessment (after the training programme), as well as comparison with a control group that did not undergo the training. The study assessed the effects of the programme on the rates of frequent attendance of patients served by the participating physicians. These rates were compared with those registered by the patients seen by the control group physicians over the same period. RESULTS: Among the group of physicians who received the training, the mean prevalence of patients who qualified as frequent attenders decreased from 22% prior to the training programme to 8% after completion of the programme. In other words, 14% of patients (2,809) limited the frequency of their visits to primary care physicians after their physicians had completed the training programme. Meanwhile, the study recorded an average decrease of 3.1 visits per year by the patients of the physicians who had undergone the training. Statistically significant differences between this group and the control group were observed. CONCLUSIONS: The educational intervention proved effective at helping primary care physicians to decrease their patients' rates of frequent attendance. It also contributes to the impact research of continuing education on doctors and their patients. We need to increase primary care spending from the current 14% to the 25%, to address this problem, among others.

Asynchronous online training increased knowledge, confidence, and intent to screen and treat substance use disorders among primary care clinicians practicing in Texas.

INTRODUCTION: Despite increasing prevalence of substance use disorders (SUD), few patients are diagnosed and treated in primary care settings. This study evaluated changes in knowledge, confidence, and intention to implement screening and brief intervention (SBI) and SUD treatment after clinicians participated in an asynchronous online education course. METHODS: A self-selected sample of primary care clinicians in Texas participated in online SBI and SUD education March 2021-July 2023. Baseline and post-training surveys evaluated changes in knowledge, confidence, and intent to implement SBI and SUD treatment. Changes were compared using paired t-tests. Multivariable linear regression examined factors potentially associated with confidence and intention to implement changes. Clinician feedback regarding the course was included. RESULTS: Of 613 respondents, 50.9% were practicing family medicine clinicians. Knowledge of adolescent screening tools increased from 21.9% to 75.7% (p < 0.001). Knowledge about the number of drinks that define excessive drinking among non-pregnant women increased from 24.5% at baseline to 64.9% (p < 0.001). Clinicians reported lowest confidence in providing opioid use disorder pharmacotherapy, which improved after program participation. Intent to implement SBI and medication for alcohol, nicotine and opioid use disorders increased (p < 0.001) after training. No factors were associated with change in confidence or intention to implement in multivariable models (p > 0.05). Satisfaction was high and nearly 60% reported intention to change their clinical practice because of the program. CONCLUSION: Knowledge, confidence, and intent to implement SBI and SUD treatment increased after completing the online course. Clinician satisfaction was high and demonstrated improved intention to implement SBI and SUD treatment.

The Community Primary Care Champions Fellowship: a mixed methods evaluation of an interprofessional fellowship for physician assistants and physicians.

BACKGROUND: Primary care in the US faces challenges with clinician recruitment, retention, and burnout, with further workforce shortages predicted in the next decade. Team-based care can be protective against clinician burnout, and opportunities for interprofessional education (IPE) on professional development and leadership could encourage primary care transformation. Despite an increasingly important role in the primary care workforce, IPE initiatives training physician assistants (PAs) alongside physicians are rare. We describe the design, curriculum, and outcomes from an interprofessional primary care transformation fellowship for community-based primary care physicians and PAs. METHODS: The Community Primary Care Champions (CPCC) Fellowship was a one-year, part-time fellowship which trained nine PAs, fourteen physicians, and a behavioralist with at least two years of post-graduate clinical experience in six content pillars: quality improvement (QI), wellness and burnout, mental health, social determinants of health, medical education, and substance use disorders. The fellowship included a recurring schedule of monthly activities in self-study, lectures, mentoring, and community expert evening discussions. Evaluation of the fellowship included pre, post, and one-year follow-up self-assessments of knowledge, attitudes, and confidence in the six content areas, pre- and post- wellness surveys, lecture and discussion evaluations, and midpoint and exit focus groups. RESULTS: Fellows showed significant improvement in 24 of 28 self-assessment items across all content areas post-fellowship, and in 16 of 18 items one-year post-fellowship. They demonstrated reductions in emotional exhaustion and depersonalization post-fellowship and increased confidence in working in interprofessional teams post-fellowship which persisted on one-year follow-up assessments. All fellows completed QI projects and four presented their work at national conferences. Focus group data showed that fellows experienced collaborative, meaningful professional development that was relevant to their clinical work. They appreciated the flexible format and inclusion of interprofessional community experts in evening discussions. CONCLUSIONS: The CPCC fellowship fostered an interprofessional community of practice that provided an effective IPE experience for physicians and PAs. The learning activities, and particularly the community expert discussions, allowed for a flexible, relevant experience, resulting in personal and professional growth along with increased confidence working within interprofessional teams.

Advancing Global Health Through Primary Care Physician Education on Suicide Prevention.

The rising global suicide rate presents a major public health concern, resulting in the loss of over 700,000 lives annually. Discrepancies in the impact of suicide among diverse populations underscore the necessity for targeted prevention strategies. Primary care providers (PCPs) play a crucial role in identifying and managing suicide risk, particularly in underserved areas with limited access to mental health care. Educating PCPs about evidence-based interventions and suicide prevention strategies has demonstrated effectiveness in reducing suicide rates. Landmark initiatives in Australia, Sweden, and Hungary have successfully lowered suicide rates by implementing educational programs for PCPs focused on suicide prevention. Denmark, previously afflicted by some of the highest rates globally in the 1980s, has significantly reduced its figures and now ranks among countries with the lowest rates in high-income nations. Collaborative programs involving PCPs and health workers in low-resource regions have also shown promising outcomes in suicide prevention efforts. Enhancing the expertise of PCPs in suicide prevention can fortify healthcare systems, prioritize mental health, and ultimately save lives, contributing to global health endeavors aimed at addressing the pervasive issue of suicide.

Factors associated with intention to implement SBI and SUD treatment: a survey of primary care clinicians in Texas enrolled in an online course.

BACKGROUND: Substance use disorder (SUD) presents a range of public health challenges and consequences. Despite the prevention potential of screening and brief intervention (SBI) in the primary care setting, implementation is low. The purpose of this study was to assess associations of primary care clinicians' knowledge of SBI and SUD treatment, subjective norms, and perceived behavioral control with intention to incorporate SBI and SUD treatment into regular clinical practice. METHODS: This online survey was administered to primary care clinicians who practice in Texas between March 1, 2021, and February 5, 2023. Survey questions were mapped to factors in the Theory of Planned Behavior and included measures of knowledge, subjective norms, and perceived behavioral controls related to SBI and SUD treatment. Intention to engage in SBI and SUD treatment was assessed as the outcome. RESULTS: Of 645 participants included in this study, 59.5% were physicians. Knowledge was low, with less than half correctly reporting what was considered a standard drink (39.6%) and only 20% knew the correct number of alcoholic beverages considered risky drinking in 21-year-old non-pregnant women. Subjective norms, such as having colleagues within their practice support addressing SUDs, and perceived behavioral control such as having SUD screening routinized within clinic workflows, were positively associated with intention to implement SBI and SUD treatment in primary care settings. CONCLUSIONS: Modifying knowledge gaps, subjective norms, and perceived behavioral control requires a multipronged interventional approach that blends accessible clinician training with systemic workplace enhancements and a collective shift in professional norms.

Educating primary care physicians about eating disorders: Pilot data from a microlearning programme.

BACKGROUND: Over two-thirds of people present to their primary care physician (or general practitioner; GP) as a first point of contact for mental health concerns. However, eating disorders (EDs) are often not identified in a primary care setting. A significant barrier to early detection and intervention is lack of primary care physician training in EDs; compounded by the significant time commitments required for training by already time-poor general practitioners. The aim of the current study was to pilot and evaluate a microlearning programme that can be delivered to general practitioners with high workloads to help support patients with, or at risk of, developing an ED. METHODS: Fifty-one Australian general practitioners aged between 25-to-60 years old were recruited. Participants completed a baseline questionnaire to ascertain their experience working in general practice and with EDs. Participants then completed an online programme consisting of a series of 10 case studies (vignettes) delivered over a 6-10 week period related to various facets of ED care. Following conclusion of the programme, participants were asked to complete an evaluative questionnaire related to the content of the programme; perceived knowledge, confidence, willingness-to-treat, skill change; and their overall experience of microlearning. RESULTS: All 51 GPs completed the programme and reached completion criteria for all vignettes, 40 of whom completed the programme evaluation. Participants indicated improved skill, confidence, willingness-to-treat, and knowledge following the completion of the pilot programme. Almost all (97.5%; n = 39) found microlearning to be an effective method to learn about EDs; with 87.5% (n = 35) of participants reporting they felt able to apply what was learnt in practice. Qualitative feedback highlighted the benefit of microlearning's flexibility to train general practitioners to work with complex health presentations, specifically EDs. CONCLUSIONS: Findings from the current study lend support to the use of microlearning in medical health professional training; notably around complex mental health concerns. Microlearning appears to be an acceptable and effective training method for GPs to learn about EDs. Given the significant time demands on GPs and the resulting challenges in designing appropriate training for this part of the workforce, this training method has promise. The pre-existing interest in EDs in the current study sample was high; future studies should sample more broadly to ensure that microlearning can be applied at scale.

An Analysis of Trainee Status of the Primary Care Physician and Ambulatory Care Outcomes.

PURPOSE: Prior studies report disparities in outcomes for patients cared for by trainees versus faculty physicians at academic medical centers. This study examined the effect of having a trainee as the primary care physician versus a faculty member on routine population health outcomes after adjusting for differences in social determinants of health and primary care retention. METHOD: This cohort study assessed 38,404 patients receiving primary care at an academic hospital-affiliated practice by 60 faculty and 110 internal medicine trainees during academic year 2019. The effect of primary care practitioner trainee status on routine ambulatory care metrics was modeled using log-binomial regression with generalized estimating equation methods to account for physician-level clustering. Risk estimates before and after adjusting for social determinants of health and loss to follow-up are presented. RESULTS: Trainee and faculty cohorts had similar distributions of acute illness burden; however, patients in the trainee cohort were significantly more likely to identify as a race other than White (2,476 [52.6%] vs 14,785 [38.5%], P < .001), live in a zip code associated with poverty (1,688 [35.9%] vs 9,122 [23.8%], P < .001), use public health insurance (1,021 [21.7%] vs 6,108 [15.9%], P < .001), and have limited English proficiency (1,415 [30.1%] vs 5,203 [13.6%], P < .001). In adjusted analyses, trainee status of primary care physician was not associated with lack of breast cancer screening but was associated with missed opportunities to screen for colorectal cancer (relative risk [RR], 0.77; 95% confidence interval [CI], 0.68-0.88), control type 2 diabetes mellitus (RR, 0.78; 95% CI, 0.64-0.94), and control hypertension (RR, 0.80; 95% CI, 0.69-0.94). CONCLUSIONS: Primary care physician trainee status was associated with poorer quality of care in the ambulatory setting after adjusting for differences in socioeconomic factors and loss to follow-up, highlighting a potential ambulatory training gap.

Knowledge and approach towards Helicobacter pylori diagnosis and management among primary care physicians in Cameroon: a cross-sectional study.

BACKGROUND: Low- and middle-income countries have a high prevalence of Helicobacter pylori infection (HPI). In Cameroon, the majority of HPIs are diagnosed and treated by primary care physicians (PCPs). We sought to assess the knowledge and practices of PCPs in the diagnosis and management of HPI in Cameroon. METHODS: A hospital-based cross-sectional study was carried out in four randomly selected regions of Cameroon from November 2021 to June 2022. In each of the selected regions, PCPs were recruited by non-probability convenience sampling and interviewed using a pre-structured questionnaire. Chi-squared, Fisher's exact and Student's t-tests were performed for descriptive analyses. Multivariable logistic regression was used to examine associations between knowledge and practice, with the model adjusted by age of the PCP, geographic region, number of patients and years in practice. Analysis was performed in SAS version 9.4 (SAS Institute, Cary, NC, USA). RESULTS: A total of 382 PCPs were included in the analysis. The majority (60.0%) were males between the ages of 20-29 y (64.1%). Most PCPs (80.9%) reported that HPI is the cause of gastroesophageal reflux disease and 41.8% reported that HPI is the main cause of dyspeptic symptoms. The dominant diagnostic tests used for HPI were serology (52.8%) and stool antigen (30.9%). The most frequently used first-line therapies were amoxicillin (AMX), clarithromycin (CLA), metronidazole (MNZ) and proton pump inhibitor (PPI) concomitant therapy (32.2%), AMX-CLA-PPI triple therapy (18.6%) and AMX-MNZ-PPI triple therapy (13.1%). Half of the practitioners (48.6%) treat HPI empirically, without positive H. pylori testing. About half of the PCPs (48%) do not request laboratory confirmation of H. pylori eradication following treatment. CONCLUSIONS: There is inadequate knowledge and significant differences in the clinical approach towards HPI among PCPs in Cameroon. We recommend more teaching programs and continuous medical education on HPI.

Diabetes care and education training audit for primary care physicians across 47 counties of Kenya: A pre-post intervention study.

INTRODUCTION: The purpose of the study was to evaluate the effectiveness of an online continuous medical education programme for Primary Care Physicians (PCPs) in improving diabetes management in Kenya. METHODS: A pretest-post-test design was used to assess the change in knowledge across multiple modules and the overall change in the confidence level of the PCPs in managing people living with diabetes. The study was non-randomised. Course participants were nominated by local scientific associations. RESULTS: Out of a total of 1750 nominated participants, 1286 completed the training. A statistically significant (p=<0.001) change in knowledge and overall confidence was observed for each of the 8 modules of the training programme. Cohen's D effect size was calculated as 2.20 and 1.40 for change in knowledge and confidence levels, respectively. DISCUSSION: Web-based training is an effective way to improve the knowledge and self-reported confidence of PCPs involved in the management of diabetes. This web-based model can support the training needs of PCPs at a pace and time to suit their situation. Similar evidence-based programmes should be considered and field-tested for other healthcare professionals working in the management of diabetes.

A retomada do Programa Mais Médicos em 2023 / La reanudación del Programa Mais Médicos en 2023 / The resumption of the Mais Médicos Program in 2023

RESUMO: Os vazios assistenciais e a demanda por médicos no Sistema Único de Saúde são problemas crônicos, principalmente nas regiões mais vulneráveis do Norte e Nordeste e em áreas periféricas de centros urbanos. Frente a essa necessidade, o governo federal está recompondo o Programa Mais Médicos para o Brasil, por meio dos ministérios da Saúde, da Educação e da Fazenda. Os principais eixos do programa são a provisão de médicos na Atenção Primária em Saúde e a formação desses profissionais, nessa versão associados à especialização e mestrado profissional, tendo como referência a concepção de Atenção Primária à Saúde integral. Nesta nota de conjuntura, trazemos informações sobre a trajetória oficial deste movimento de retomada, recuperando brevemente características e avanços proporcionados por essa política - instituída primeiramente em 2013 - e apresentando peculiaridades da versão atual, proposta pewla medida provisória n. 1.165, de 20 de março de 2023, convertida em lei (n. 14.621/2023) e sancionada em julho deste ano.

RESUMEN: Las brechas de asistencia y la demanda de médicos en el Sistema Único de Salud son problemas crónicos, especialmente en las regiones más vulnerables del Norte y del Noreste y en las zonas periféricas de los centros urbanos. Ante esta necesidad, el gobierno federal está recomponiendo el Programa Mais Médicos para Brasil, a través de los ministerios de Salud, Educación y Hacienda. Los principales ejes del programa son la provisión de médicos en Atención Primaria de Salud y la formación de estos profesionales, en esta versión asociada a la especialización y maestría profesional, con referencia al concepto de atención primaria para la salud integral. En esta nota de coyuntura, traemos información sobre la trayectoria oficial de este movimiento de reanudación, recuperando brevemente las características y los avances proporcionados por esta política - establecida por primera vez en 2013 - y presentando las peculiaridades de la versión actual, propuesta por la medida provisional n. 1.165, del 20 de marzo de 2023, convertida en ley (n. 14.621/2023) y sancionado en julio de este año.

ABSTRACT: Healthcare gaps and the demand for physicians in the Brazilian Health System are chronic problems, especially in the most vulnerable regions of the North and Northeast and in peripheral areas of urban centers. In view of this need, the federal government is recomposing the Mais Médicos Program for Brazil, through the ministries of Health, Education and Finance. The main axes of the program are the provision of doctors in Primary Health Care and the training of these professionals, in this version associated with specialization and professional master's, with reference to the concept of primary care for integral health. In this note of conjuncture, we bring information about the official trajectory of this recovery movement, briefly recovering characteristics and advances provided by this policy - first established in 2013 - and presenting peculiarities of the current version, proposed by provisional measure n. 1.165, of March 20th, 2023, converted into law (n. 14.621/2023) and sanctioned in July of this year.

Top 20 Research Studies of 2021 for Primary Care Physicians.

This article summarizes the top 20 research studies of 2021 identified as POEMs (patient-oriented evidence that matters) that did not address the COVID-19 pandemic. Sodium-glucose cotransporter-2 inhibitors and glucagon-like peptide-1 receptor agonists prevent adverse cardiovascular and renal outcomes in patients with type 2 diabetes mellitus and also reduce all-cause and cardiovascular mortality. Most older adults (mean age, 75 years) with prediabetes do not progress to diabetes. Among patients in this age group with type 2 diabetes treated with medication, an A1C level of less than 7% is associated with increased risk of hospitalization for hypoglycemia, especially when using a sulfonylurea or insulin. For patients with chronic low back pain, exercise, nonsteroidal anti-inflammatory drugs, duloxetine, and opioids were shown to be more effective than control in achieving a 30% reduction in pain, but self-discontinuation of duloxetine and opioids was common. There is no clinically important difference between muscle relaxants and placebo in the treatment of nonspecific low back pain. In patients with chronic pain, low- to moderate-quality evidence supports exercise, yoga, massage, and mindfulness-based stress reduction. For acute musculoskeletal pain, acetaminophen, 1,000 mg, plus ibuprofen, 400 mg, without an opioid is a good option. Regarding screening for colorectal cancer, trial evidence supports performing fecal immunochemical testing every other year. For chronic constipation, evidence supports polyethylene glycol, senna, fiber supplements, magnesium-based products, and fruit-based products. The following abdominal symptoms carry a greater than 3% risk of cancer or inflammatory bowel disease: dysphagia or change in bowel habits in men; rectal bleeding in women; and abdominal pain, change in bowel habits, or dyspepsia in men and women older than 60 years. For secondary prevention in those with established arteriosclerotic cardiovascular disease, 81 mg of aspirin daily appears to be effective. The Framingham Risk Score and the Pooled Cohort Equations both overestimate the risk of cardiovascular events. Over 12 years, no association between egg consumption and cardiovascular events was demonstrated. Gabapentin, pregabalin, duloxetine, and venlafaxine provide clinically meaningful improvements in chronic neuropathic pain. In patients with moderate to severe depression, initial titration above the minimum starting dose of antidepressants in the first eight weeks of treatment is not more likely to increase response. In adults with iron deficiency anemia, adding vitamin C to oral iron has no effect. In children with pharyngitis, rhinosinusitis, acute bronchitis, or acute otitis media, providing education combined with a take-and-hold antibiotic prescription results in 1 in 4 of those children eventually taking an antibiotic.

Skin Cancer Education Interventions for Primary Care Providers: A Scoping Review.

Primary care physicians (PCPs) are often the first line of defense against skin cancers. Despite this, many PCPs do not receive a comprehensive training in skin conditions. Educational interventions aimed at skin cancer screening instruction for PCPs offer an opportunity to detect skin cancer at earlier stages and subsequent improved morbidity and mortality. A scoping review was conducted to collect data about previously reported skin cancer screening interventions for PCPs. A structured literature search found 51 studies describing 37 unique educational interventions. Curriculum elements utilized by the interventions were divided into categories that would facilitate comparison including curriculum components, delivery format, delivery timing, and outcome measures. The interventions varied widely in design, including literature-based interventions, live teaching sessions, and online courses with durations ranging from 5 min to 24 months. While several interventions demonstrated improvements in skin cancer knowledge and competency by written exams, only a few revealed positive clinical practice changes by biopsy review or referral analysis. Examining successful interventions could aid in developing a skin cancer detection curriculum for PCPs that can produce positive clinical practice and population-based changes in the management of skin cancer.

Implementation of artificial intelligence algorithms for melanoma screening in a primary care setting.

Skin cancer is currently the most common type of cancer among Caucasians. The increase in life expectancy, along with new diagnostic tools and treatments for skin cancer, has resulted in unprecedented changes in patient care and has generated a great burden on healthcare systems. Early detection of skin tumors is expected to reduce this burden. Artificial intelligence (AI) algorithms that support skin cancer diagnoses have been shown to perform at least as well as dermatologists' diagnoses. Recognizing the need for clinically and economically efficient means of diagnosing skin cancers at early stages in the primary care attention, we developed an efficient computer-aided diagnosis (CAD) system to be used by primary care physicians (PCP). Additionally, we developed a smartphone application with a protocol for data acquisition (i.e., photographs, demographic data and short clinical histories) and AI algorithms for clinical and dermoscopic image classification. For each lesion analyzed, a report is generated, showing the image of the suspected lesion and its respective Heat Map; the predicted probability of the suspected lesion being melanoma or malignant; the probable diagnosis based on that probability; and a suggestion on how the lesion should be managed. The accuracy of the dermoscopy model for melanoma was 89.3%, and for the clinical model, 84.7% with 0.91 and 0.89 sensitivity and 0.89 and 0.83 specificity, respectively. Both models achieved an area under the curve (AUC) above 0.9. Our CAD system can screen skin cancers to guide lesion management by PCPs, especially in the contexts where the access to the dermatologist can be difficult or time consuming. Its use can enable risk stratification of lesions and/or patients and dramatically improve timely access to specialist care for those requiring urgent attention.

Top 20 Research Studies of 2020 for Primary Care Physicians.

This article summarizes the top 20 research studies of 2020 identified as POEMs (patient-oriented evidence that matters), including the two most highly rated guidelines of the year on gout and chronic obstructive pulmonary disease (COPD). Regarding COVID-19, handwashing and social distancing through stay-at-home orders or quarantine measures are effective at slowing the spread of illness. Use of proper face masks (not gaiters or bandanas) is also effective at preventing trans- mission. This is important because the virus can infect others during the presymptomatic phase. Aspirin can no longer be recommended for the primary prevention of cardiovascular disease. Human papillomavirus vaccination is strongly associated with reduced risk of invasive cervical cancer, especially in women who were vaccinated before 17 years of age. When a woman who is postmenopausal has a screening bone mineral density test, rechecking the test after three years does not help to identify those who will have a fragility fracture. A higher daily step count is associated with lower all-cause mortality. After one year of follow-up, physical therapy is preferred to glucocorticoid injections for osteoarthritis of the knee; acetaminophen is ineffective for acute low back pain or pain due to knee or hip osteoarthritis; and adding a muscle relaxant to ibuprofen does not improve functional outcomes or pain in people reporting moderate to severe back pain one week after starting treatment. Although short-term antibiotics and steroids are effective in treating acute exacerbations of COPD, not much else is. Successful communication with patients seeking an antibiotic for a flulike illness can be achieved with combinations of messaging, including information on antibiotic resistance and the self-limiting nature of the illness. A new prediction rule effectively identifies patients with a history of penicillin allergy who have a low likelihood of positive findings on allergy testing. Low-value screening tests in asymptomatic, low-risk patients often lead to further testing, diagnostic procedures, or referrals. A new tool helps determine the amount of change needed to signify a real difference between two laboratory values in the same person over time. Finally, a pillar of our specialty, continuity of care, is associated with decreased all-cause mortality.

Primary Care Clinicians as COVID-19 Vaccine Ambassadors.

The development of highly efficacious COVID-19 vaccines has brought a feeling of hope to many in the US (United States) and across the globe. However, it is estimated that approximately one-third of the US and international population are hesitant to receive the COVID-19 vaccine. For most Western countries with the economic means to purchase sufficient vaccine for their citizens, the medical community now has the opportunity to lead the vaccination communication campaign. Because frontline clinicians were the first to be vaccinated in the United States (US), they are uniquely positioned to be the most trusted source of vaccine information. Primary care clinicians, more than other groups of clinicians, scientists, government officials, media, etc. have the greatest chance for instilling confidence about the vaccine to their patients, including the most vulnerable and the most distrusting. They are considered credible and trustworthy allies for their patients in the US, however, clinicians receive little to no formal training in communication related to controversial topics, such as vaccine hesitancy. With the increasing worry about highly transmissible COVID-19 viral mutations and possible related vaccine resistance, it becomes even more critical to accelerate vaccination efforts across every community. Educating primary care clinicians regarding the importance of talking to their patients regarding their COVID-19 vaccination plans is essential.