Meta-analysis on the association between the frequency of tooth brushing and hypertension risk

High Prevalence of Cardiometabolic Risks and Health Needs Among Patients With Hepatocellular Carcinoma After Treatment: A Cross-sectional Study

BACKGROUND

Many studies have indicated that inadequate health-related behavior is associated with the progression of cancer and cardiometabolic disorders. Because patients with hepatocellular carcinoma may adopt inadequate health behaviors, they are at risk for cancer recurrence, mortality, cardiometabolic disease progression, and worse quality of life.

OBJECTIVE

To explore the prevalence of cardiometabolic risks and health-promoting behaviors associated with quality of life among patients with hepatocellular carcinoma after treatment.

METHODS

A cross-sectional study was conducted from October 2021 to August 2022. Data were collected through face-to-face interviews using a structured questionnaire, and cardiometabolic information was recorded from medical charts.

RESULTS

In total, 115 patients with liver cancer after treatment were enrolled; 73% were male. The mean age was 67.7 years, and high prevalence rates of central obesity (72.2%) and metabolic syndrome (47%) were noted. Inadequate exercise, oral hygiene, and cigarette smoking were common. The health-promoting score was significantly associated with exercise, the number of remaining teeth, and metabolic syndrome, which correlated with quality of life, including positive functional and negative symptoms dimensions.

CONCLUSIONS

The findings demonstrated a high prevalence of cardiometabolic risks and inadequate health-related behaviors among patients with liver cancer after treatment. This study highlights the need for healthcare providers to help patients increase health literacy for preventing cardiometabolic risks at outpatient clinics.

IMPLICATIONS FOR PRACTICE

Findings from this study can be used to advise healthcare providers to educate patients with liver cancer during and after treatment on improving their health-promoting behaviors.

Association Between the Frequency of Tooth Brushing and the Risk of Cardiovascular Disease: A Systematic Review and Meta-analysis

Several epidemiological studies suggested that frequency of tooth brushing may be associated with cardiovascular disease (CVD) risk, but the results remain inconclusive. Therefore, the aim of this study was to synthesize frequency of tooth brushing and CVD risk using meta-analysis. Science Direct, PubMed, CINAHL, and OVID were searched through October 15, 2022. The random-effects model was used to quantitatively assess the combined risk estimation. In addition, we performed the sensitivity analysis to evaluate the robustness of the study results by excluding the included studies one by one. A total of 9 cohort studies containing 10 reports with 803,019 individuals were included in the meta-analysis. Pooled results showed that compared with the lowest brushing frequency, the highest brushing frequency (relative risk = 0.85, 95% confidence interval: 0.80-0.90) significantly reduced the risk of cardiovascular disease. There was moderate heterogeneity among included studies (P = .002, I2 = 65.4%). The exclusion of any one study did not materially change the combined risk estimates. Our meta-analysis supported the hypothesis that higher frequency of tooth brushing can reduce the risk of CVD, which may have important implications for conducting research on the prevention strategies of CVD.