Lipase-to-Amylase Ratio for the Prediction of Clinically Relevant Postoperative Pancreatic Fistula following Pancreaticoduodenectomy.

AIM: Postoperative pancreatic fistula(POPF) represents a leading cause of morbidity and mortality following major pancreatic resections. This study aimed to evaluate the use of post-operative drain fluid lipase-to-amylase ratio(LAR) for the prediction of clinically relevant fistulae(CR-POPF). METHODS: Consecutive patients undergoing pancreaticoduodenectomy between 2017-2021 at a tertiary centre were retrospectively reviewed. Univariable and multivariable analyses were performed to identify predictors for CR-POPF(ISGPS Grades B/C). Receiver operator characteristic(ROC) curve analyses were conducted to evaluate the performance of LAR and determine optimum prediction thresholds. RESULTS: Among 130 patients, 28(21.5%) developed CR-POPF. Variables positively associated with CR-POPF included soft gland texture, acinar cell density, diagnosis other than PDAC or chronic pancreatitis, resection without neoadjuvant therapy, and postoperative drain fluid lipase, amylase, and LAR(all p < 0.05). Multivariable regression analysis identified LAR as an independent predictor of CR-POPF(p < 0.05). ROC curve analysis showed that LAR had moderate ability to predict CR-POPF on POD1(AUC = 0.64,95%CI = 0.54-0.74) and excellent ability on POD3(AUC = 0.85,95%CI = 0.78-0.92) and POD5(AUC = 0.86,95%CI = 0.79-0.92). Optimum thresholds were consistent over POD1-5 (ratio > 2.6) and associated with 92% sensitivity and 46-71% specificity. CONCLUSION: Postoperative drain fluid LAR represents a reliable predictor for the development of CR-POPF. With early prognostication, the postoperative care of patients deemed at risk of developing high-grade fistulas may be optimised.

Use of thioglycolate broth as a pre-analytic transport medium in the diagnosis of prosthetic joint infection.

OBJECTIVES: This study aimed to investigate whether adding tissue samples directly into thioglycolate (TG) broth yielded a greater number of anaerobic organisms than freshly sampled tissue in suspected hip and knee prosthetic joint infections (PJIs). PATIENTS AND METHODS: Between January 2017 and December 2020, a total of 90 patients (46 males, 44 females; median age: 71.7 years; range, 50.8 and 87.8 years) who underwent revision hip or knee arthroplasty were included. Intraoperative samples were taken, with five placed in TG broth and five in standard containers (PC) with subsequent aerobic and anaerobic culturing conducted. Demographic and baseline data of the patients were recorded. The primary outcome was positive bacterial growth from a PJI specimen inoculated directly into TG broth at the time of collection or standard PJI specimen processing. Secondary outcomes investigated were the presence of Cutibacterium acnes (C. acnes) and the curative success of revision procedure. RESULTS: A total of 900 samples (450 PC and 450 TG) were taken from 90 revision arthroplasty patients (47 knees and 43 hips). There was no statistically significant difference in the number of positive bacterial growth samples between TG broth and standard processing (p=0.742). This was consistent with subgroup analysis analyzing C. acnes (p=0.666). CONCLUSION: In hip and knee arthroplasty, there is no benefit in substituting or adding TG broth as a culture medium to better identify both general bacterial species and C. acnes infections specifically. However, the use of TG may be useful in confirming a true positive result for infection.

Integrated Digital Mental Health Care: A Vision for Addressing Population Mental Health Needs.

The unmet need for mental health care continues to rise across the world. This article synthesizes the evidence supporting the components of a hypothetical model of integrated digital mental health care to meet population-wide mental health needs. This proposed model integrates two approaches to broadening timely access to effective care: integrated, primary care-based mental health services and digital mental health tools. The model solves for several of the key challenges historically faced by digital health, through promoting digital literacy and access, the curation of evidence-based digital tools, integration into clinical practice, and electronic medical record integration. This model builds upon momentum toward the integration of mental health services within primary care and aligns with the principles of the Collaborative Care Model. Finally, the authors present the major next steps toward implementation of integrated digital mental health care at scale.

Direct-to-Consumer Telemedicine Practices in the Health and Fertility of Men: A Systematic Review of the Literature.

PURPOSE: Men are increasingly turning toward online direct-to-consumer (DTC) men's health platforms to fulfill their health needs. Research surrounding these platforms is lacking and the motivations and predictors underlying this online health-seeking behavior is largely unknown. This review scopes the existing literature concerning DTC men's health and identifies factors influencing engagement, as well as health outcomes of this platform. MATERIALS AND METHODS: A structured search was performed following PRISMA guidelines. CINAHL via EBSCO, Embase, MEDLINE via Ovid, PsycINFO, PubMed and Web of Science were searched. RESULTS: Peer-reviewed quantitative and qualitative studies with a focus on demographics and characteristics of those using DTC men's health platforms, as well as studies related to patient outcomes using such platforms, were included. Ten of the 3,003 studies identified met the inclusion and exclusion criteria. Four cross-sectional descriptive studies evaluated the motivations behind men's engagement with DTC platforms. Convenience, embarrassment and health motivation were identified as predominant factors associated with DTC platform use. The review identified a lack of qualitative studies, and major limitations were noted in the quantitative studies that impacted the accuracy of findings. Six further quantitative studies explored the quality of care provided by DTC platforms. DTC platforms were found to have a varying level of adherence to established clinical guidelines, but appeared to provide satisfactory patient outcomes with low levels of patient-reported side effects and adverse events. CONCLUSIONS: There is a lack of research within the DTC men's health space given the infancy of the field. Important predictors and motivations underlying men's choices in accessing these platforms have been noted across several studies. However, further studies need to be conducted to investigate the psychosocial underpinnings of this behavior. Studies across a wider variety of male health conditions treated by these platforms will also help to provide insights to guide patient-centered care within the DTC landscape.

Adrenal Mass Biopsy in Patients Without Extraadrenal Primary Malignancy: A Multicenter Study.

BACKGROUND. Adrenal washout CT is not useful for evaluating incidental adrenal masses in patients without known or suspected primary extraadrenal malignancy. OBJECTIVE. The purpose of our study was to evaluate the diagnostic utility of adrenal mass biopsy in patients without known or suspected extraadrenal primary malignancy. METHODS. This retrospective six-center study included 69 patients (mean age, 56 years; 32 men, 37 women) without known or suspected extraadrenal primary malignancy who underwent image-guided core needle biopsy between January 2004 and June 2021 of a mass suspected to be arising from the adrenal gland. Biopsy results were classified as diagnostic or nondiagnostic. For masses resected after biopsy, histopathologic concordance was assessed between diagnoses from biopsy and resection. Masses were classified as benign or malignant by resection or imaging follow-up, and all nondi-agnostic biopsies were classified as false results. RESULTS. The median mass size was 7.4 cm (range, 1.9-19.2 cm). Adrenal mass biopsy had a diagnostic yield of 64% (44/69; 95% CI, 51-75%). After biopsy, 25 masses were resected, and 44 had imaging follow-up. Of the masses that were resected after diagnostic biopsy, diagnosis was concordant between biopsy and resection in 100% (12/12). Of the 13 masses that were resected after nondiagnostic biopsy, the diagnosis from re-section was benign in eight masses and malignant in five masses. The 44 masses with imaging follow-up included one mass with diagnostic biopsy yielding benign adenoma and two masses with nondiagnostic biopsy results that were classified as malignant by imaging follow-up. Biopsy had overall sensitivity and specificity for malignancy of 73% (22/30) and 54% (21/39), respectively; diagnostic biopsies had sensitivity and specificity for malignancy of 96% (22/23) and 100% (21/21), respectively. Among nine nondi-agnostic biopsies reported as adrenocortical neoplasm, six were classified as malignant by the reference standard (resection showing adrenocortical carcinoma in four, resection showing adrenocortical neoplasm of uncertain malignant potential in one, imaging follow-up consistent with malignancy in one). CONCLUSION. Adrenal mass biopsy had low diagnostic yield, with low sensitivity and low specificity for malignancy. A biopsy result of adrenocortical neoplasm did not reliably differentiate benign and malignant adrenal masses. CLINICAL IMPACT. Biopsy appears to have limited utility for the evaluation of incidental adrenal masses in patients without primary extraadrenal malignancy.

Ensuring access to essential health products: Lessons from Colombia's leishmaniasis control and elimination initiative.

BACKGROUND: This paper identifies opportunities and challenges for leishmaniasis control and elimination in Colombia, emphasizing the role of pooled procurement of essential medicines and supplies. Colombia is among the countries most affected by leishmaniasis globally, and also faces the dual challenge of procuring critically needed medicines in the context of limited national resources. It recently renewed its commitment to the control and elimination of leishmaniasis under its 2022-2031 Public Health Plan (PDSP) through a comprehensive public health approach. METHODOLOGY/PRINCIPAL FINDINGS: The methodology comprises a comprehensive literature review and key informant interviews with leishmaniasis experts from the Colombian national control program and PAHO/WHO, focusing on cutaneous, mucocutaneous, and visceral leishmaniasis. Leishmaniasis is endemic throughout Colombia, with over 11 million people at risk, many of whom live in poverty-stricken, remote and isolated rural areas with limited access to health services. Leishmaniasis care, including medicines, is provided free of charge, but many barriers were nonetheless identified at environmental, population, and health system levels, including the supply of quality-assured medicines. Opportunities to alleviate these barriers were identified, including the support of the PAHO Strategic Fund. Within the context of the sustainable development goals and international leishmaniasis control and elimination targets, Colombian officials have established their own priorities, the highest of which is the reduction of deaths from visceral leishmaniasis. CONCLUSIONS/SIGNIFICANCE: The elimination of leishmaniasis as a public health problem presents significant challenges, given its biological complexity and diversity, physical and clinical manifestations, social and economic impacts, frequently burdensome treatment regimens, and insufficient supply of necessary medicines. However, rigorous prevention and control efforts through strong political commitment and a highly motivated workforce can dramatically reduce its burden. Colombia's new PDSP, which highlights leishmaniasis control, is an opportunity for a revitalized health system response through committed leadership, intersectoral actions, and partnerships with international organizations that share a common vision.

Biochemical functions and structure of Caenorhabditis elegans ZK177.8 protein: Aicardi-Goutières syndrome SAMHD1 dNTPase ortholog.

Mutations in sterile alpha motif domain and histidine-aspartate domain-containing protein 1 (SAMHD1) are found in a neurodevelopmental disorder, Aicardi-Goutières syndrome, and cancers, and SAMHD1, which is a deoxynucleoside triphosphate (dNTP) triphosphorylase, was identified as a myeloid-specific HIV-1 restriction factor. Here, we characterized the enzymology and structure of an SAMHD1 ortholog of Caenorhabditis elegans, ZK177.8, which also reportedly induces developmental defects upon gene knockdown. We found ZK177.8 protein is a dNTPase allosterically regulated by dGTP. The active site of ZK177.8 recognizes both 2' OH and triphosphate moieties of dNTPs but not base moiety. The dGTP activator induces the formation of the enzymatically active ZK177.8 tetramers, and ZK177.8 protein lowers cellular dNTP levels in a human monocytic cell line. Finally, ZK177.8 tetramers display very similar X-ray crystal structure with human and mouse SAMHD1s except that its lack of the canonical sterile alpha motif domain. This striking conservation in structure, function, and allosteric regulatory mechanism for the hydrolysis of the DNA building blocks supports their host developmental roles.

How i do it: microscope augmented pancreaticojejunostomy.

PURPOSE: Post-operative pancreatic fistula (POPF) is perhaps one of most dreaded pancreatoduodenectomy-related complications. Various approaches to mitigate this risk have been explored, with conflicting results and no clear consensus on the comparative superiority of any one technique. We postulate that regardless of technique, the key to reducing POPF is a robust pancreatic anastomosis with careful apposition of tissues, in particular the duct-to-mucosa anastomosis. METHOD: We describe the fashioning of a pancreatojejunostomy with an external pancreatic stent in the setting of a high-risk anastomosis with help of a 10 × magnification surgical microscope. A technical description with a short, edited video is presented.

Moving toward improved access to medicines and health technologies for cardiovascular disease.

The objectives of this article are to describe the interventions carried out by the Strategic Fund of the Pan American Health Organization to facilitate access to and availability of antihypertensive medicines and devices for measuring blood pressure across the Region of the Americas as part of the HEARTS initiative, and to present the preliminary results of price analyses of antihypertensive medicines. The study methodology included a review of reports made by the Strategic Fund between 2019 and 2020, an evaluation of modalities of procurement, a review of the public procurement databases for five antihypertensive medicines, and a comparison with the price obtained by the Strategic Fund. Differences in price ranging from 20% to 99% were identified, indicating significant opportunities for savings. The study also presents interprogrammatic actions that can support the HEARTS initiative, such as the inclusion of antihypertensive medicines recommended by the World Health Organization, consolidation of regional demand and competitively-priced long-term agreements to manage the procurement of quality generic products, and the definition of technical specifications and regulatory requirements to support the procurement of devices to measure blood pressure. This mechanism will enable Member States to reduce their costs significantly, while extending treatment and diagnostic coverage to more people.

Los objetivos del presente artículo son describir las intervenciones realizadas por el Fondo Estratégico de Organización Panamericana de la Salud, para facilitar el acceso y disponibilidad de medicamentos antihipertensivos y dispositivos para la medición de la presión arterial a los países de la Región de las Américas en apoyo a la implementación de la Iniciativa HEARTS; y presentar los resultados preliminares de los análisis de los precios de los medicamentos antihipertensivos. La metodología del estudio incluyó la revisión de informes realizados por el Fondo Estratégico durante los años 2019-2020, la evaluación de las modalidades de adquisición y revisión de las bases de datos de compras públicas para 5 medicamentos antihipertensivos, y el análisis comparativo con el precio obtenido por el Fondo Estratégico. Se identificaron diferencias que oscilaron entre 20% y 99%, lo que evidencia oportunidades de ahorro significativas. Asimismo, se presentan las acciones interprogramáticas desarrolladas en apoyo a la Iniciativa HEARTS, entre las que se destacan la inclusión de medicamentos antihipertensivos recomendados por la Organización Mundial de la Salud; la consolidación de la demanda regional y el establecimiento de precios competitivos con acuerdos a largo plazo para gestionar la adquisición de productos genéricos de calidad; y la definición de especificaciones técnicas y requisitos regulatorios para apoyar con la adquisición de dispositivos para la medición de la presión arterial. A través de este mecanismo, los Estados Miembros pueden disminuir sus costos significativamente, extendiendo cobertura del tratamiento y diagnóstico a más personas.

Os objetivos deste artigo são descrever as intervenções realizadas pelo Fundo Estratégico da Organização Pan-Americana da Saúde para facilitar o acesso e a disponibilidade de medicamentos anti-hipertensivos e aparelhos de medição de pressão arterial aos países da Região das Américas, em apoio à implementação da iniciativa HEARTS; e apresentar os resultados preliminares da análise dos preços dos medicamentos anti-hipertensivos. A metodologia do estudo incluiu a revisão de relatórios feitos pelo Fundo Estratégico durante os anos de 2019 e 2020, a avaliação das modalidades de aquisição e revisão dos dados de compras públicas de 5 medicamentos anti-hipertensivos e uma análise comparativa com o preço obtido pelo Fundo Estratégico. Foram identificadas diferenças que oscilaram entre 20% e 99%, o que evidencia oportunidades de economia significativas. Da mesma forma, são apresentadas as ações interprogramáticas desenvolvidas em apoio à iniciativa HEARTS, entre as quais se destacam a inclusão de medicamentos anti-hipertensivos recomendados pela Organização Mundial da Saúde; a consolidação da demanda regional e o estabelecimento de preços competitivos com acordos de longo prazo para gerenciar a aquisição de genéricos de qualidade; e a definição de especificações técnicas e requisitos regulatórios para subsidiar a aquisição de aparelhos de medição de pressão arterial. Por meio desse mecanismo, os Estados Membros podem reduzir seus custos significativamente, ampliando a cobertura de tratamento e diagnóstico para atingir mais pessoas.

Moving toward improved access to medicines and health technologies for cardiovascular disease. Rev Panam Salud Publica

[ABSTRACT]. The objectives of this article are to describe the interventions carried out by the Strategic Fund of the Pan Amer- ican Health Organization to facilitate access to and availability of antihypertensive medicines and devices for measuring blood pressure across the Region of the Americas as part of the HEARTS initiative, and to present the preliminary results of price analyses of antihypertensive medicines. The study methodology included a review of reports made by the Strategic Fund between 2019 and 2020, an evaluation of modalities of procurement, a review of the public procurement databases for five antihyperten- sive medicines, and a comparison with the price obtained by the Strategic Fund. Differences in price ranging from 20% to 99% were identified, indicating significant opportunities for savings. The study also presents interprogrammatic actions that can support the HEARTS initiative, such as the inclusion of antihypertensive medicines recommended by the World Health Organization, consolidation of regional demand and competi- tively-priced long-term agreements to manage the procurement of quality generic products, and the definition of technical specifications and regulatory requirements to support the procurement of devices to measure blood pressure. This mechanism will enable Member States to reduce their costs significantly, while extending treatment and diagnostic coverage to more people.

[RESUMEN]. Los objetivos del presente artículo son describir las intervenciones realizadas por el Fondo Estratégico de Organización Panamericana de la Salud, para facilitar el acceso y disponibilidad de medicamentos antihip- ertensivos y dispositivos para la medición de la presión arterial a los países de la Región de las Américas en apoyo a la implementación de la Iniciativa HEARTS; y presentar los resultados preliminares de los análisis de los precios de los medicamentos antihipertensivos. La metodología del estudio incluyó la revisión de informes realizados por el Fondo Estratégico durante los años 2019-2020, la evaluación de las modalidades de adquisición y revisión de las bases de datos de compras públicas para 5 medicamentos antihipertensivos, y el análisis comparativo con el precio obtenido por el Fondo Estratégico. Se identificaron diferencias que oscilaron entre 20% y 99%, lo que evidencia oportunidades de ahorro significativas. Asimismo, se presentan las acciones interprogramáticas desarrolladas en apoyo a la Iniciativa HEARTS, entre las que se destacan la inclusión de medicamentos antihipertensivos recomendados por la Organización Mundial de la Salud; la con- solidación de la demanda regional y el establecimiento de precios competitivos con acuerdos a largo plazo para gestionar la adquisición de productos genéricos de calidad; y la definición de especificaciones técnicas y requisitos regulatorios para apoyar con la adquisición de dispositivos para la medición de la presión arterial. A través de este mecanismo, los Estados Miembros pueden disminuir sus costos significativamente, extendi- endo cobertura del tratamiento y diagnóstico a más personas.

[RESUMO]. Os objetivos deste artigo são descrever as intervenções realizadas pelo Fundo Estratégico da Organização Pan-Americana da Saúde para facilitar o acesso e a disponibilidade de medicamentos anti-hipertensivos e aparelhos de medição de pressão arterial aos países da Região das Américas, em apoio à implementação da iniciativa HEARTS; e apresentar os resultados preliminares da análise dos preços dos medicamentos anti-hip- ertensivos. A metodologia do estudo incluiu a revisão de relatórios feitos pelo Fundo Estratégico durante os anos de 2019 e 2020, a avaliação das modalidades de aquisição e revisão dos dados de compras públicas de 5 medicamentos anti-hipertensivos e uma análise comparativa com o preço obtido pelo Fundo Estratégico. Foram identificadas diferenças que oscilaram entre 20% e 99%, o que evidencia oportunidades de economia significativas. Da mesma forma, são apresentadas as ações interprogramáticas desenvolvidas em apoio à iniciativa HEARTS, entre as quais se destacam a inclusão de medicamentos anti-hipertensivos recomen- dados pela Organização Mundial da Saúde; a consolidação da demanda regional e o estabelecimento de preços competitivos com acordos de longo prazo para gerenciar a aquisição de genéricos de qualidade; e a definição de especificações técnicas e requisitos regulatórios para subsidiar a aquisição de aparelhos de medição de pressão arterial. Por meio desse mecanismo, os Estados Membros podem reduzir seus custos significativamente, ampliando a cobertura de tratamento e diagnóstico para atingir mais pessoas.

Insomnia in primary care: Considerations for screening, assessment, and management.

Insomnia, including insomnia disorder, is a common but often overlooked complaint in primary care settings. It is a risk factor for various medical and psychiatric diagnoses and is associated with substantial health care costs. While cognitive behavioral therapy for insomnia (CBT-I) is the first-line treatment for insomnia disorder, access to CBT-I is limited. This article provides a pragmatic approach to screening, assessment, and treatment of insomnia in the primary care setting, promoting a population health approach. The authors review the role of CBT-I, treatment of comorbid conditions, and pharmacologic recommendations in working with primary care patients with insomnia. In addition, the authors highlight the potential utility of technology in improving access to insomnia care.

Effect of Sexual Racism on Partner Desirability in Gay Asian Men.

Sexual racism-including or excluding racial minority members in partner selection based on race-negatively affects Asian men who have sex with men (MSM) across various domains. The current study aims to investigate the effect of potential partners' racial preferences on desirability in Asian MSM. The relationship between sexual racism awareness and partner desirability when evaluating white partners with racial preferences was also investigated. A sample of Asian MSM (N = 128) responded to hypothetical online dating scenarios in which the racial background (Asian/white) and racial preference (none/Asian/white) of facial stimuli were manipulated. A two-way ANOVA with post-hoc Bonferroni analyses confirmed that, as hypothesized, among potential white partners, those that exhibited no racial preferences were most desirable, F(1.66, 210.54) = .11.37, p < .001, ηp2 = .08. Among potential Asian partners, those that preferred white men were least desirable, F(1.82, 231.60) = 81.95, p < .001, ηp2 = .39. Unexpectedly, there was no relationship evident between sexual racism awareness and desirability for potential white partners (in any racial preference condition; all rs < .20). Our findings suggest that overt expression of certain racial preferences can negatively affect desirability in online dating applications.

Moving toward improved access to medicines and health technologies for cardiovascular disease / Avanzando para mejorar el acceso a los medicamentos y tecnologías sanitarias para las enfermedades cardiovasculares / Avançando para melhorar o acesso a medicamentos e tecnologias de saúde para as doenças cardiovasculares

ABSTRACT The objectives of this article are to describe the interventions carried out by the Strategic Fund of the Pan American Health Organization to facilitate access to and availability of antihypertensive medicines and devices for measuring blood pressure across the Region of the Americas as part of the HEARTS initiative, and to present the preliminary results of price analyses of antihypertensive medicines. The study methodology included a review of reports made by the Strategic Fund between 2019 and 2020, an evaluation of modalities of procurement, a review of the public procurement databases for five antihypertensive medicines, and a comparison with the price obtained by the Strategic Fund. Differences in price ranging from 20% to 99% were identified, indicating significant opportunities for savings. The study also presents interprogrammatic actions that can support the HEARTS initiative, such as the inclusion of antihypertensive medicines recommended by the World Health Organization, consolidation of regional demand and competitively-priced long-term agreements to manage the procurement of quality generic products, and the definition of technical specifications and regulatory requirements to support the procurement of devices to measure blood pressure. This mechanism will enable Member States to reduce their costs significantly, while extending treatment and diagnostic coverage to more people.

RESUMEN Los objetivos del presente artículo son describir las intervenciones realizadas por el Fondo Estratégico de Organización Panamericana de la Salud, para facilitar el acceso y disponibilidad de medicamentos antihipertensivos y dispositivos para la medición de la presión arterial a los países de la Región de las Américas en apoyo a la implementación de la Iniciativa HEARTS; y presentar los resultados preliminares de los análisis de los precios de los medicamentos antihipertensivos. La metodología del estudio incluyó la revisión de informes realizados por el Fondo Estratégico durante los años 2019-2020, la evaluación de las modalidades de adquisición y revisión de las bases de datos de compras públicas para 5 medicamentos antihipertensivos, y el análisis comparativo con el precio obtenido por el Fondo Estratégico. Se identificaron diferencias que oscilaron entre 20% y 99%, lo que evidencia oportunidades de ahorro significativas. Asimismo, se presentan las acciones interprogramáticas desarrolladas en apoyo a la Iniciativa HEARTS, entre las que se destacan la inclusión de medicamentos antihipertensivos recomendados por la Organización Mundial de la Salud; la consolidación de la demanda regional y el establecimiento de precios competitivos con acuerdos a largo plazo para gestionar la adquisición de productos genéricos de calidad; y la definición de especificaciones técnicas y requisitos regulatorios para apoyar con la adquisición de dispositivos para la medición de la presión arterial. A través de este mecanismo, los Estados Miembros pueden disminuir sus costos significativamente, extendiendo cobertura del tratamiento y diagnóstico a más personas.

RESUMO Os objetivos deste artigo são descrever as intervenções realizadas pelo Fundo Estratégico da Organização Pan-Americana da Saúde para facilitar o acesso e a disponibilidade de medicamentos anti-hipertensivos e aparelhos de medição de pressão arterial aos países da Região das Américas, em apoio à implementação da iniciativa HEARTS; e apresentar os resultados preliminares da análise dos preços dos medicamentos anti-hipertensivos. A metodologia do estudo incluiu a revisão de relatórios feitos pelo Fundo Estratégico durante os anos de 2019 e 2020, a avaliação das modalidades de aquisição e revisão dos dados de compras públicas de 5 medicamentos anti-hipertensivos e uma análise comparativa com o preço obtido pelo Fundo Estratégico. Foram identificadas diferenças que oscilaram entre 20% e 99%, o que evidencia oportunidades de economia significativas. Da mesma forma, são apresentadas as ações interprogramáticas desenvolvidas em apoio à iniciativa HEARTS, entre as quais se destacam a inclusão de medicamentos anti-hipertensivos recomendados pela Organização Mundial da Saúde; a consolidação da demanda regional e o estabelecimento de preços competitivos com acordos de longo prazo para gerenciar a aquisição de genéricos de qualidade; e a definição de especificações técnicas e requisitos regulatórios para subsidiar a aquisição de aparelhos de medição de pressão arterial. Por meio desse mecanismo, os Estados Membros podem reduzir seus custos significativamente, ampliando a cobertura de tratamento e diagnóstico para atingir mais pessoas.

Treating Bipolar Disorder in Primary Care: Diagnosis, Pharmacology, and Management.

Bipolar disorder is a chronic mental illness associated with early mortality, elevated risk of comorbid cardiovascular disease, enormous burden of disability, and large societal costs. Patients often seek treatment for symptoms of bipolar disorder in the primary care setting but are frequently misdiagnosed. This article provides primary care providers with an evidence-based approach to the screening, diagnosis, and pharmacological management of bipolar disorder. Guidance is also provided for helping patients connect with higher levels of specialty psychiatric care when clinically indicated.