E-Health technologies for treatment of depression, anxiety and emotional distress in person with diabetes mellitus: A systematic review and meta-analysis.

OBJECTIVE: This systematic review of randomized clinical trials (RCT) summarized the available evidence regarding the use of e-Health technologies for the treatment of depression, anxiety, and emotional distress in person with diabetes mellitus. METHODS: The Cochrane CENTRAL, MEDLINE, EMBASE, Web of Science and LILACS databases searched were up to January 11th, 2023. The primary outcomes were improvement of depression, anxiety, diabetes-related emotional distress and quality of life. Reviewers, in pairs and independently, selected the studies and extracted their data. RESULTS: A total of 10 RCT involving 2,209 participants were analyzed. The methodological quality of the studies reviewed was high. Results showed improvements in depression with the use of Internet-Guided Self-Help (SMD = -0.74, 95%CI = -1.04 to -0.43) or Telephone-Delivered Cognitive Behavioral Therapy (CBT) (SMD = -0.42, 95%CI = -0.65 to -0.19); in anxiety with Internet-Guided Self-Help (SMD = -0.72, 95%CI = -1.02 to -0.42) or Diabetes-specific-CBT (SMD = -0.60, 95%CI = -1.18 to -0.02); and in emotional distress with Internet-Guided Self-Help (SMD = -0.72, 95%CI = -1.02 to -0.41) or Healthy Outcomes through Patient Empowerment (SMD = -0.26, 95%CI = -0.53 to 0.01) compared to usual care. CONCLUSION: Due to heterogeneity in interventions, populations, follow-up time and outcomes, future RCT should be conducted to confirm these findings.

ABCDE and ABCDEF care bundles: A systematic review of the implementation process in intensive care units.

BACKGROUND: The ABCDE (Awakening and Breathing Coordination of daily sedation and ventilator removal trials, Delirium monitoring and management, and Early mobility and exercise) and ABCDEF (Assessment, prevent and manage pain, Both spontaneous awakening and spontaneous breathing trials, Choice of analgesia and sedation, assess, prevent and manage Delirium, Early mobility and exercise, Family engagement) care bundles consist of small sets of evidence-based interventions and are part of the science behind Intensive Care Unit (ICU) liberation. This review sought to analyse the process of implementation of ABCDE and ABCDEF care bundles in ICUs, identifying barriers, facilitators and changes in perception and attitudes of healthcare professionals; and to estimate care bundle effectiveness and safety. METHODS: We selected qualitative and quantitative studies addressing the implementation of ABCDE and ABCDEF bundles in the ICU, identified on MEDLINE, Embase, CINAHL, The Cochrane Library, Web of Science, Epistemonikos, PsycINFO, Virtual Health Library and Open Grey, without restriction on language or date of publication, up to June 2018. The outcomes measured were ICU and hospital length of stay; mechanical ventilation time; incidence and prevalence of delirium or coma; level of agitation and sedation; early mobilization; mortality in ICU and hospital; change in perception, attitude or behaviour of the stakeholders; and change in knowledge of health professionals. Two reviewers independently selected the studies, performed data extraction, and assessed risk of bias and methodological quality. A meta-analysis of random effects was performed. RESULTS: Twenty studies were included, 13 of which had a predominantly qualitative and 7 a quantitative design (31,604 participants). The implementation strategies were categorized according to the taxonomy developed by the Cochrane Effective Practice and Organization of Care Group and eighty strategies were identified. The meta-analysis results showed that implementation of the bundles may reduce length of ICU stay, mechanical ventilation time, delirium, ICU and hospital mortality, and promoted early mobilization in critically-ill patients. CONCLUSIONS: : This study can contribute to the planning and execution of the implementation process of ABCDE and ABCDEF care bundles in ICUs. However, the effectiveness and safety of these bundles need to be corroborated by further studies with greater methodological rigor. PROTOCOL REGISTRATION: PROSPERO CRD42019121307.

Antimicrobial Activity of Two Garlic Species (Allium Sativum and A. Tuberosum) Against Staphylococci Infection. In Vivo Study in Rats.

Purpose: This study observed the effect of garlic extracts and amoxicillin against an induced staphylococcal infection model. MIC and MBC were also obtained for aqueous extracts of Allium sativum (Asa) and Allium tuberosum (Atu) against Staphylococcus aureus penicillin-sensitive (PSSA - ATCC 25923) and MRSA (ATCC 33592). Methods: Granulation tissues were induced in the back of 205 rats. After 14 days, 0.5 mL of 108 CFU/mL of PSSA or MRSA were injected inside tissues. After 24h, animals were divided: G1 (Control) - 0.5 mL of NaCl 0.9%; G2 - Asa 100 mg/kg or 400mg/kg; G3 - Atu 100 mg/kg or 400 mg/kg; G4 - amoxicillin suspension 50 mg/kg, considering PSSA infection; and G5 (Control) - 0.5 mL of NaCl 0.9%; G6 - Asa 400mg/kg; G7 - amoxicillin 50 mg/kg; and G8 - Asa 400 mg/kg + amoxicillin 50 mg/kg for MRSA. All treatments were administered P.O. every 6h. Animals were killed at 0, 6, 12 and 24h. Samples were spread on salt-mannitol agar. Colonies were counted after 18 h at 37 °C. Atu was not able to inhibit or kill PSSA and MRSA. Considering Asa, MIC and MBC against PSSA were 2 mg/mL and 4 mg/mL, respectively; and 16 mg/mL and 64 mg/mL against MRSA. Results: No effect was observed in vivo for control, Asa 100 mg/kg and Atu 100 mg/kg, while amoxicillin, Atu 400 mg/kg and Asa 400 mg/kg decreased PSSA counts in all-time points. No effect of any group against MRSA was observed at any time. Conclusion: Thus, A. sativum and A. tuberosum were able to reduce PSSA infection, but not MRSA infection.

Rapid Tranquilization for Psychiatric Patients with Psychomotor Agitation: What is Known About it?

Rapid tranquilization is an intervention used in control of agitation or aggression in patients with mental disorders. This study synthesized the available evidence regarding efficacy and safety of drugs used for rapid tranquilization in psychiatric patients with psychomotor agitation. It is an overview study of systematic reviews and meta-analysis of randomized controlled trials (RCT) identified in the database MEDLINE, EMBASE, CINAHL, Web of Science, Cochrane Library and LILACS until April 2015. A team of reviewers, in pairs and independently, identified eligible studies and assessed methodological quality using AMSTAR. Data were extracted from four studies (61 RCT, 8021 participants). The association of haloperidol with promethazine (H + P) promoted tranquilization and presented better safety profile, with moderate quality evidence. Olanzapine demonstrated benefit towards tranquilization and good safety profile, but needed additional administration to keep tranquilization. There was no benefit in the use of haloperidol alone or associated to another psychotropic to most outcomes evaluated. The evidence was of low quality to most of the interventions. H + P was considered a good option for rapid tranquilization, however, more RCT are necessary to confirm the efficacy and safety of the available interventions.

Access to medicines for diabetes treatment in Brazil: evaluation of "health has no price" program.

BACKGROUND: In 2011, private pharmacies associated to the Brazilian Ministry of Health provided patients with two types of insulin (regular human insulin and isophane insulin or NPH) and three oral antidiabetic medications (5 mg glibenclamide and 500 and 850 mg metformin) free of charge. The aim was to evaluate the impact of the "Health Has No Price" Program [Saúde Não Tem Preço (SNTP)] for access to diabetes treatment medicines in Brazil. METHODS: This longitudinal and observational study is based on the number of units of oral hypoglycemic agents, insulin and insulin analogues supplied in 55,000 private pharmacies from February 1, 2010 to January 31, 2012. The number of tablets (oral hypoglycemic agents) and international units (insulins and insulin analogues) supplied in the first 12 months of the SNTP Program were compared with the number of tablets and international units supplied in the 12 months prior to its implementation. RESULTS: The insulins in the SNTP program had the highest percentage change in the number of international units supplied; regular human insulin increased by 97.8 % and isophane insulin (NPH) by 78.0 %. Among the oral hypoglycemic agents, 5 mg glibenclamide increased by 65.9 %, and 500 and 850 mg metformin increased by 46.8 and 39.9 %, respectively, in the number of tablets dispensed in the first year of the SNTP Program. Among the hypoglycemic agents not available in SNTP, 4 mg glimepiride had the highest percentage increase in units supplied (19.2 %) in the same period. Among the insulin analogues, which were not available in the SNTP Program, insulin glulisine showed the greatest increase in units dispensed (34.2 %). CONCLUSIONS: The SNTP Program contributed to increased access to medicines for the treatment of diabetes in Brazil.

Vitamin D and respiratory infections.

Vitamin D or 1,25-hydroxyvitamin D (1,25(OH)2 D) has a well-established role in calcium homeostasis. In recent years, the discovery of vitamin D-metabolizing enzymes and vitamin D receptor (VDR) in the lungs and various cells of the immune system has led to numerous studies conducted to evaluate its role in respiratory functions and, in particular, upper respiratory tract infections (URTIs). A PubMed literature search was done using vitamin D and respiratory infections as key words. Only clinical studies were considered. This study aimed to review recent clinical and epidemiological studies conducted in adults and children, and to evaluate the functional role of vitamin D in respiratory infections. The evaluated studies show an important immunomodulatory role of vitamin D, which reduces the incidence and risk of URTIs, both in children and in adults. Combating URTIs can be done prophylactically, associating the use of vaccines against Streptococcus pneumoniae with strengthening the immune system through supplementation with vitamin D. These actions can significantly contribute to reducing the number of URTIs, the use of antibiotics, and consequently, the rates of antimicrobial resistance.

Access to antihypertensive agents in Brazil: evaluation of the "health has no price" program.

PURPOSE: This article aims to evaluate access to antihypertensive agents during the first year of the "Health Has No Price" Program (Saúde Não Tem Preço [SNTP]) in Brazil. METHODS: A longitudinal and observational study was performed based on the number of antihypertensive medications supplied in 55,000 private pharmacies distributed throughout the Brazilian territory during the period February 1, 2010, through January 31, 2012. The number of antihypertensive pills supplied in the first 12 months of the SNTP Program was compared with the number of pills supplied in the 12 months before its implementation. FINDINGS: Six antihypertensive medicines showed an increase between 32% and 120% in the number of pills supplied in the first year of the program. In this same period, the growth of the Brazilian pharmaceutical market was ~13%. Additionally, 11 medicines containing the same active ingredients as the antihypertensive agents in the SNTP Program, but at concentrations not available for free, were analyzed; it was found that none showed a change >8%, and 5 showed a reduction in the number of pills supplied after the implementation of the SNTP Program. The analysis of 7 fixed-dose combinations not available in the SNTP Program that were formulated with the same active ingredients showed a change below the annual percentage growth of the Brazilian pharmaceutical market. IMPLICATIONS: The SNTP Program may have contributed to increased access to antihypertensive medicines in Brazil.

Obesity and the use of antibiotics and probiotics in rats.

BACKGROUND: Obesity has become a major public health challenge in recent years. Recent studies suggest that alterations of the gut microbiota by antibiotics could play an important role in obesity. METHODS: We investigated this topic using 60 Wistar rats, which were divided into 3 experimental groups: rats treated with amoxicillin, rats treated with amoxicillin plus Saccharomyces boulardii and controls. Treatments were administered over the course of 2 weeks. Tetrapolar bioelectric impedance analysis and anthropometric evaluations were conducted. RESULTS: The body mass index was significantly lower for the animals in the control group (p = 0.034). The same result was observed for the Lee index: the control group had a lower index than the 2 groups that received antibiotic treatment (p = 0.0019). The total body water data demonstrated that the control group had the greatest amount of body water (279.1 g, p = 0.0243). CONCLUSIONS: The groups treated with the antibiotic exhibited a greater accumulation of body fat than the control group.