11,452,220 papers found

OBJECTIVE: The aim of this systematic review and meta-analysis was to evaluate the clinical efficacy of the use of systemic antibiotics in regenerative periodontal surgery for treating teeth affected by periodontitis. DATA SOURCES: Electronic (MEDLINE, EMBASE, LILACS, Scopus, and Cochrane) and manual literature search…

Human S-adenosyl-homocysteine hydrolase (SAHH, E.C.3.3.1.1) has been considered to be an attractive target for the design of medicines to treat human disease, because of its important role in regulating biological methylation reactions to catalyse the reversible hydrolysis of S-adenosylhomocysteine (SAH) to adenosine (…

A study sought to correlate projected total performance scores (TPSs) for hospitals under the Medicare value-based purchasing (VBP) program with routine costs as reported by each hospital for the corresponding measurement periods. The study focused on routine service costs and common departmental costs because they are…

Are your data collection efforts for naught? A recent study shows that employers and purchasers overlook provider outcomes data and quality report cards when choosing health plans and providers--opting instead for customer satisfaction, HEDIS, and cost data. Here are the details on the study, plus advice from one of th…

BACKGROUND/AIM: The matrix metalloproteinases (MMP) play an important role in the physiological and pathological remodeling of tissues including carcinogenesis. The study's aim was to assess the relations between MMP-2(-735C/T), MMP-2(-1306C/T), MMP-9(-1562C/T), and MMP-3(-11715A/6A) polymorphisms, and clinical/morphol…

OBJECTIVE: To compare mothers' own milk (MOM) consumption by infants born extremely preterm before and after implementation of a donor human milk (DHM) program and determine healthcare provider's knowledge and practices regarding DHM. STUDY DESIGN: One hundred fifty-seven infants born at <30&#xa0;weeks of gestation we…

OBJECTIVE: the study's objective was the clinical validation of the nursing diagnosis Risk for Aspiration among patients who experienced cerebrovascular accidents (CVA). METHOD: a prospective cohort study was conducted with 24 patients hospitalized due to a CVA. The instrument used to collect the data addressed the ri…

The rapid growth of fantasy sports might facilitate constant play and harm. Micro-betting allows constant and impulsive betting, possibly augmenting the risk for gambling disorder. This work provides a rapid scoping review of recent publications regarding micro-betting and fantasy sports betting, including characterist…

This study evaluates the effectiveness of artificial intelligence (AI) tools (ChatGPT-4, Claude, and Gemini) in forensic image analysis of crime scenes, marking a significant step toward developing bespoke AI models for forensic applications. The research involved independent analysis of 30 crime scene images by the AI…

With the world's population aging, there is an increase in the number of demented elderly. It is vital to study this phenomenon in epidemiological and clinical studies, particularly the effects on the increasing numbers of demented elderly. Researchers need to understand the factors predicting the general decline in th…

OBJECTIVES: This study's primary objective was to assess pharmacists' knowledge and beliefs regarding climate change and health. Secondary objectives included assessing perceptions of its relevance to pharmacists and pharmacy practice as well as potential roles in mitigating climate change. METHODS: An 18-question, an…

BACKGROUND: Adipose tissue is widely used in plastic surgery. The main obstacle is that it can be used only immediately after liposuction, while reconstruction often requires several procedures to achieve optimal results. This study aimed to develop a cryopreservation protocol directly applicable to clinical situations…

The present study examines variation in the effect of birth weight on children's early cognitive and socioemotional outcomes by family socioeconomic status (SES). It is hypothesized that not only will lower birth weight children display worse cognitive and socioemotional outcomes prior to school entry, as prior researc…

This study explored the local food environment of Hong Kong and Singapore using a qualitative case study approach to inform future upstream public health nutrition policies. Food outlets that provide food to be eaten in the home were mapped in selected areas of high and low socioeconomic status (SES) of Hong Kong and S…

This study investigated the nature of the association between spatial ability and prosocial behaviour in middle childhood. We used a general-population longitudinal survey from the United Kingdom, which allowed us to control for a wide range of area, family and child covariates, including early verbal ability and paren…

Natural gene flow often delivers alleles from cultivated species into unmanaged populations of weedy or wild relatives. Unmanaged populations with introgressed crop alleles may become the unintended repositories of crop alleles that are no longer available to breeders. Descriptive studies have confirmed the introgressi…

In malignancies with a low mitotic index such as multiple myeloma (MM), conventional cytogenetic studies may not be informative. This study's purpose was to assess specific numerical chromosomal aberrations in non-dividing MM cells by fluorescence in situ hybridization (FISH) of DNA chromosome probes on bone marrow sme…

The following letter presents a critique of the study titled "Ross procedure: valve function, clinical outcomes and predictors after 25 years' follow-up," recently published in your esteemed journal. This study provides a comprehensive analysis of the long-term outcomes of the Ross procedure, focusing on survival rates…

Each year over 20,000 Canadian women are diagnosed with breast cancer. Many breast cancer survivors anticipate a considerable number of years of potential participation in the paid labour market, therefore, the link between breast cancer survivorship and productivity deserves serious consideration. The hypothesis guidi…

BACKGROUND: We examined the external genitalia of 2149 elementary schoolboys in the suburban area of Taichung in Taiwan for an understanding of foreskin development before adolescence. METHODS: The study's subjects comprised 692 first-grade boys, 725 fourth-grade boys, and 732 seventh-grade boys. The foreskin's condit…