Determinants influencing health-promoting behaviors in individuals at high risks of stroke: a cross-sectional study.

Background: Quit smoking, moderate drinking, exercise, and healthy eating habits are all known to decrease the risk of stroke. As a result, understanding the health behaviors of high risk groups for stroke is crucial. Health behavior is influenced by knowledge, social environment, and health beliefs.

Feasibility of an oral health promotion program among older people in geriatric care facilities, Shanghai, China: a pre/post-implementation study.

Background: The oral health of older people is closely related to their overall health. Timely and effective intervention in oral issues is necessary to maintain their overall health. This study aimed to evaluate the feasibility and effectiveness of an Oral Health Promotion Program (OHPP) in Geriatric Care Facilities (GCFs).

Factors associated with nurses' attitudes for providing oral care in geriatric care facilities: a cross-sectional study.

Background: The world's population is getting older. This issue is accompanied by a rise in the number of older people suffering from dementia and disability, for whom oral hygiene care is challenging. Nurses' attitudes toward providing oral care (POC) are critical for the elderly, while few studies have investigated the determinant factors of nurses' attitudes by identifying the current work pressure, resilience and self-efficacy in geriatric care facilities (GCFs).

Research status, hotspots and trends on oral care research in the elderly published from 2002 to 2022: A bibliometric analysis - A review article.

Aims: The aim of this study was to analyse the status, hotspots and trends of research on oral care for the elderly in mainland China in the past 20 years through bibliometrics, which aims to provide new ideas and targets for future clinical work and research.

Design: Bibliometric analysis.

Methods: Relevant literature was retrieved from China National Knowledge Infrastructure, Wanfang, China Science and Technology Journal Database, Web of Science and PubMed.

Effect of Iron-Erythrocyte Metabolism-Related Indexes on Posttraumatic Growth in Patients on Maintenance Hemodialysis (MHD).

Purpose: To investigate the effect of iron-erythrocyte metabolism-related indexes on posttraumatic growth in MHD patients and their caregivers.

Patients And Methods: A total of 170 pairs of MHD patients and their caregivers in Shanghai Changhai Hospital were enrolled in this research, which used sociodemographic characteristics, the Posttraumatic Growth Inventory (PTGI), the Perceived Social Support Scale (PSSS), and the Medical Coping Modes Questionnaire (MCMQ). The test data of 141 patients were retrieved from the hospital database.

Development and psychometric testing of burn inpatient nursing dependency assessment scale.

Aims: The aim was to develop and psychometrically test the burn inpatient nursing dependency assessment scale (BINDAS).

Design: This was a scale development study.

Methods: This study was conducted in four phases from November 2019 to November 2021.

Grading of cytokine release syndrome associated with the CAR T cell therapy tisagenlecleucel.

Background: Anti-CD19 CAR T cell therapy has demonstrated high response rates in patients with relapsed or refractory (r/r) B cell malignancies but is associated with significant toxicity. Cytokine release syndrome (CRS) is the most significant complication associated with CAR T cell therapy, and it is critical to have a reproducible and easy method to grade CRS after CAR T cell infusions.

Discussion: The Common Terminology Criteria for Adverse Events scale is inadequate for grading CRS associated with cellular therapy.

Assessing the impact of safety monitoring on the efficacy analysis in large Phase III group sequential trials with non-trivial safety event rate.

In Phase III clinical trials for life-threatening conditions, some serious but expected adverse events, such as early deaths or congestive heart failure, are often treated as the secondary or co-primary endpoint, and are closely monitored by the Data and Safety Monitoring Committee (DSMC). A naïve group sequential design (GSD) for such a study is to specify univariate statistical boundaries for the efficacy and safety endpoints separately, and then implement the two boundaries during the study, even though the two endpoints are typically correlated. One problem with this naïve design, which has been noted in the statistical literature, is the potential loss of power.

Impact of safety monitoring on error probabilities of binary efficacy outcome analyses in large phase III group sequential trials.

In phase III clinical trials, some adverse events may not be rare or unexpected and can be considered as a primary measure for safety, particularly in trials of life-threatening conditions, such as stroke or traumatic brain injury. In some clinical areas, efficacy endpoints may be highly correlated with safety endpoints, yet the interim efficacy analyses under group sequential designs usually do not consider safety measures formally in the analyses. Furthermore, safety is often statistically monitored more frequently than efficacy measures.

Block urn design - a new randomization algorithm for sequential trials with two or more treatments and balanced or unbalanced allocation.

Permuted block design is the most popular randomization method used in clinical trials, especially for trials with more than two treatments and unbalanced allocation, because of its consistent imbalance control and simplicity in implementation. However, the risk of selection biases caused by high proportion of deterministic assignments is a cause of concern. Efron's biased coin design and Wei's urn design provide better allocation randomness without deterministic assignments, but they do not consistently control treatment imbalances.

Racial disparities in being recommended to surgery for oral and oropharyngeal cancer in the United States.

Objectives: To investigate the impact of race on the likelihood of patients being recommended for surgery after a diagnosis of oral and oropharyngeal cancer.

Methods: A total of 68,445 cases of oral and oropharyngeal cancer were extracted from the 1988 to 2005 Surveillance, Epidemiology, and End Results (SEER) database. County-level rurality data and income data were merged using the US Department of Agriculture Rural-Urban Continuum Codes dataset and US Census Bureau Small Area Income & Poverty Estimates dataset.

Effect of a multi-faceted intervention on gingival health among adults with systemic sclerosis.

Objectives: To evaluate the effect of adaptive oral hygiene devices and orofacial exercise to improve gingival health among adults with systemic sclerosis (SSc).

Methods: Forty-eight patients with SSc were assigned randomly to the multifaceted oral health intervention or usual dental care control group. Participants in the intervention group received a rechargeable, powered Oral-B® oscillating-rotating-pulsating toothbrush and a Reach® Access™ Flosser that has a toothbrush-like handle.

Quantitative comparison of randomization designs in sequential clinical trials based on treatment balance and allocation randomness.

To evaluate the performance of randomization designs under various parameter settings and trial sample sizes, and identify optimal designs with respect to both treatment imbalance and allocation randomness, we evaluate 260 design scenarios from 14 randomization designs under 15 sample sizes range from 10 to 300, using three measures for imbalance and three measures for randomness. The maximum absolute imbalance and the correct guess (CG) probability are selected to assess the trade-off performance of each randomization design. As measured by the maximum absolute imbalance and the CG probability, we found that performances of the 14 randomization designs are located in a closed region with the upper boundary (worst case) given by Efron's biased coin design (BCD) and the lower boundary (best case) from the Soares and Wu's big stick design (BSD).

A simplified formula for quantification of the probability of deterministic assignments in permuted block randomization.

Open label and single blinded randomized controlled clinical trials are vulnerable to selection bias when the next treatment assignment is predictable based on the randomization algorithm and the preceding assignment history. While treatment predictability is an issue for all constrained randomization algorithms, deterministic assignments are unique to permuted block randomization. Deterministic assignments may lead to treatment predictability with certainty and selection bias, which could inflate the type I error and hurts the validity of trial results.

Lateral lip-splitting approach for total and subtotal maxillectomy.

Purpose: This study reviewed our patients who underwent maxillectomy by the lateral lip-splitting approach and evaluated postoperative outcomes.

Patients And Methods: Thirty-six patients with diseases in the maxilla, maxillary gingiva, and hard palate who underwent total or subtotal maxillectomy by the lateral lip-splitting approach. The marginal mandibular branch of facial nerves were dissected and preserved before and after the procedure to split the lateral lower lip in all patients.

Analysis of determinants on speech function after glossectomy.

Purpose: To determine which of the following factors-type of reconstruction, size of tumor, and site of excision-may influence speech intelligibility after glossectomy.

Materials And Methods: The speech intelligibilities of 27 tongue cancer patients who underwent glossectomy within the range of the hemitongue were investigated within 6 months after operation with a speech intelligibility test formed by 100 sensitive Chinese sounds. They were compared according to the following factors: type of reconstruction (forearm flap or adjacent flap); size of tumor (T1, T2, T3); and site of excision (anterior, middle, posterior, or hemi part).

[Axial split osteotomy of free fibular flap for mandibular angle reconstruction: a clinical study].

Purpose: To introduce an axial split osteotomy of free fibular flap for mandible angle reconstruction and discuss its indications and surgical technique.

Methods: 16 patients underwent axial split osteotomy of free fibular flap(12 males and 4 females, aged from 23 to 62). 11 patients with benign tumors (8 ameloblastomas and 3 odontogenic keratocyst), 3 patients with osteoradionecrosis, and 2 patients with secondary mandibular deformity were included.