[Oral health conditions and nutritional, functional and cognitive status - An approach to the institutionalized older adult].

Introduction/objective: Multidimensional geriatric assessment is an important diagnostic method in geriatrics. The objective of this article was to establish the relationship between nutritional, functional, cognitive status and oral health of institutionalized older adults.

Methodology: A cross-sectional observational study was carried out, where 93 institutionalized older adults participated, including oral assessment and Barthel, Minimental, Mininutritional and Yesavage scales.

Fish acting as sinks of methane-derived carbon in Neotropical floodplains.

Floodplains function as global hotspots for the natural production of methane. Some of this methane can be oxidized by methanotrophic bacteria and assimilated into their biomass before reaching the atmosphere. Consequently, aquatic invertebrates that feed on methanotrophic bacteria may transfer methane-derived carbon to higher trophic levels in the aquatic food chain.

A set of multidimensional indicators to assess the resilience and attractiveness of Italian provinces and municipalities (2010-2022 panel data).

This article provides a panel dataset on four capital dimensions (economic, human, social and physical) to study and promote the attractiveness and resilience of Italian territories. The dataset is articulated at the provincial and municipal level for the period 2010-2022. Data have been sourced from different open data repositories or collected through scraping downloads and have been elaborated in order to generate novel territorial indicators.

Anthropogenic land uses lead to changes in limnological variables in Neotropical streams.

Streams are vulnerable to anthropogenic impacts, such as changes in land use, which reflect on water quality and can be evaluated by abiotic variables. In this context, the aims were to compare the abiotic values recorded in streams of different land use categories with the limits established by National legislation, and to analyze changes in abiotic variables in response to different land use impacts. Thus, 17 streams located in southern Brazil were sampled and grouped into urban, rural, and protected areas (PA) categories.

Continuous versus routine EEG in patients after cardiac arrest: Analysis of a randomized controlled trial (CERTA).

Background: Electroencephalography (EEG) is essential to assess prognosis in patients after cardiac arrest (CA). Use of continuous EEG (cEEG) is increasing in critically-ill patients, but it is more resource-consuming than routine EEG (rEEG). Observational studies did not show a major impact of cEEG versus rEEG on outcome, but randomized studies are lacking.

EEG recording latency in critically ill patients: Impact on outcome. An analysis of a randomized controlled trial (CERTA).

Objective: To assess, in adults with acute consciousness impairment, the impact of latency between hospital admission and EEG recording start, and their outcome.

Methods: We reviewed data of the CERTA trial (NCT03129438) and explored correlations between EEG recording latency and mortality, Cerebral Performance Categories (CPC), and modified Rankin Scale (mRS) at 6 months, considering other variables, using uni- and multivariable analyses.

Results: In univariable analysis of 364 adults, median latency between admission and EEG recordings was comparable between surviving (61.

Diagnostic performance and comparison of ultrasensitive and conventional rapid diagnostic test, thick blood smear and quantitative PCR for detection of low-density Plasmodium falciparum infections during a controlled human malaria infection study in Equatorial Guinea.

Background: Progress towards malaria elimination has stagnated, partly because infections persisting at low parasite densities comprise a large reservoir contributing to ongoing malaria transmission and are difficult to detect. This study compared the performance of an ultrasensitive rapid diagnostic test (uRDT) designed to detect low density infections to a conventional RDT (cRDT), expert microscopy using Giemsa-stained thick blood smears (TBS), and quantitative polymerase chain reaction (qPCR) during a controlled human malaria infection (CHMI) study conducted in malaria exposed adults (NCT03590340).

Methods: Blood samples were collected from healthy Equatoguineans aged 18-35 years beginning on day 8 after CHMI with 3.

Restriction Factors expression decreases in HIV-1 patients after cART.

Activation of interferon (IFN) mediated responses and the consequent expression of restriction factors (RFs) represent an early line of defense against HIV-1 infection. The levels of viral replication and the antiviral are among the determinants influencing RFs' expression pattern. A deeper understanding of the molecular mechanisms regulating RFs activity and their relationship with viral replication factors might lead to new therapeutic strategies based on the enhancement of immune response against the virus.

[An integrated approach for better contamination control in hospital settings].

Disinfection of hospital environments is a cornerstone of intervention strategies to reduce the risk of hospital-associated infections. Many studies show that standard cleaning procedures are not sufficient for proper disinfection of hospital environments and that the addition of no-touch technologies, such us ultraviolet light, can provide deeper sanitisation. This study aims to test whether the application of ultraviolet light after standard procedures improves hygiene levels in the shortest possible time and shows the degree of contamination before and after irradiation.

Continuous versus routine EEG in critically ill adults: reimbursement analysis of a randomised trial.

Background: Continuous EEG (cEEG) is increasingly used in critically ill patients, but it is more resource-intensive than routine EEG (rEEG). In the US, cEEG generates increased hospitalisation charges. This study analysed hospital-related reimbursement for participants in a Swiss multicentre randomised controlled trial that assessed the relationship of cEEG versus repeated rEEG with outcome.

Sulfaquinoxaline Oxidation and Toxicity Reduction by Photo-Fenton Process.

Sulfaquinoxaline (SQX) has been detected in environmental water samples, where its side effects are still unknown. To the best of our knowledge, its oxidation by Fenton and photo-Fenton processes has not been previously reported. In this study, SQX oxidation, mineralization, and toxicity ( and bacteria) were evaluated at two different setups: laboratory bench (2 L) and pilot plant (15 L).

Immunogenicity and Protective Efficacy of Radiation-Attenuated and Chemo-Attenuated PfSPZ Vaccines in Equatoguinean Adults.

sporozoite (PfSPZ) Vaccine (radiation-attenuated, aseptic, purified, cryopreserved PfSPZ) and PfSPZ-CVac (infectious, aseptic, purified, cryopreserved PfSPZ administered to subjects taking weekly chloroquine chemoprophylaxis) have shown vaccine efficacies (VEs) of 100% against homologous controlled human malaria infection (CHMI) in nonimmune adults. sporozoite-CVac has never been assessed against CHMI in African vaccinees. We assessed the safety, immunogenicity, and VE against homologous CHMI of three doses of 2.

Development of C-TILDA: A modified TILDA method for reservoir quantification in long term treated patients infected with subtype C HIV-1.

A better characterization of the HIV reservoir is pivotal for the development of effective eradication strategies. Accurate quantification of the latent reservoir remains challenging. Starting from a regular blood draw, the Tat/Rev induced limiting dilution assay (TILDA) combines serial dilution of CD4 T cells with a PCR-based detection of HIV-1 spliced mRNA produced upon cell stimulation.

Comparison of the Aptima HIV-1 Quant Dx assay with the COBAS AmpliPrep/COBAS TaqMan HIV-1 v2.0 Test for HIV-1 viral load quantification in plasma samples from HIV-1-infected patients.

Background And Aims: HIV-1 RNA viral load (VL) in plasma samples of HIV-1-positive patients is used to assess the level of viral replication, the risk of disease progression, and the response and efficacy to antiretroviral treatment. Knowing the performance of different tests for HIV-1 RNA detection is, therefore, important for clinical care. This study compared the performance of the recently introduced Aptima HIV-1 Quant Dx assay (Hologic, Inc) and the standard COBAS AmpliPrep/COBAS TaqMan HIV-1 v2.

Impact of Different Antiretroviral Strategies on Total HIV-DNA Level in Virologically Suppressed HIV-1 Infected Patients.

Background: Total HIV-DNA load in peripheral blood cell (PBMCs) reflects the global viral reservoir that seems not to be affected by antiretroviral treatment. However, some studies reported a different permeability of different drugs in cellular compartments.

Objective: To investigate the relation between the amount of total HIV-1 DNA and different treatment strategies.

Advancing Global Health through Development and Clinical Trials Partnerships: A Randomized, Placebo-Controlled, Double-Blind Assessment of Safety, Tolerability, and Immunogenicity of PfSPZ Vaccine for Malaria in Healthy Equatoguinean Men.

Equatorial Guinea (EG) has implemented a successful malaria control program on Bioko Island. A highly effective vaccine would be an ideal complement to this effort and could lead to halting transmission and eliminating malaria. Sanaria PfSPZ Vaccine ( sporozoite Vaccine) is being developed for this purpose.

Abatement and toxicity reduction of antimicrobials by UV/HO process.

Antimicrobials are continuously detected in environmental waters and their removal is important to avoid health and microorganisms damage. In this work, the peroxidation assisted by ultraviolet radiation (UV/HO) was studied to verify if the process was able to degrade sulfaquinoxaline and ofloxacin antimicrobials and to remove the toxicity and the antimicrobial activity of the solution. This process was effective on degradation of the antimicrobials, despite the antimicrobial activity removal, the toxicity of the solution increased throughout the reaction time.

HIV and kidney: a dangerous liaison.

Kidney disease represents an important health concern among HIV-infected individuals, with an estimated prevalence ranging between 2.4 and 17%. The widespread use of antiretroviral drugs has changed the epidemiology of kidney disease in the HIV positive population, drastically reducing the percentage of patients affected by HIV-associated nephropathy (HIVAN), a complication characterized by apoptosis and de-differentiation of renal epithelial cells and podocytes.

Influence of pH and ozone dose on sulfaquinoxaline ozonation.

Sulfaquinoxaline (SQX) is an antimicrobial of the sulfonamides class. Usually employed in veterinary medicine, this contaminant of emerging concern has been found in superficial and groundwater and its consequences for the environment and human health are not completely known. In this study, SQX (C = 500 μg L, 1 L) degradation by an ozonation process at pH 3, 7, and 11 was evaluated.

A SPRY2 mutation leading to MAPK/ERK pathway inhibition is associated with an autosomal dominant form of IgA nephropathy.

IgA nephropathy (IgAN) represents the most common primary glomerulonephritis worldwide with a prevalence of 25-50% among patients with primary glomerulopathies. In ~5-10% of the patients the disease segregates with an autosomal dominant (AD) pattern. Association studies identified loci on chromosomes 1q32, 6p21, 8p23, 17p13, 22q12, whereas classical linkage studies on AD families identified loci on chromosomes 2q36, 4q26-31, 6q22, 17q12-22.

[Solitary pancreatic metastasis from renal carcinoma].

We present the case of a 60-year-old man with a history of left radical nephrectomy due to Fuhrman nuclear grade II renal carcinoma 8 years previously. Abdominal computed tomography was performed due to a closed abdominal injury, revealing a solid, 4-cm hypervascular mass in the head of the pancreas. The suspected diagnosis was pancreatic metastasis from renal carcinoma.

Dietary chemoprevention of colorectal cancer.

Aims And Background: Colorectal cancer is the second cause of morbidity and death in Italy. Genetic and environmental factors, i.e.

[Integrated treatment of breast cancer: review of our experience].

In the industrialized West countries the breast cancer represents the most frequent malignant neoplasia in the women. From over 30 years we have a progressive increase of frequency of breast carcinoma. Mortality is substantially unchanged.