The trajectory of smoking cessation after treatment and its related factors in Taiwan.

Smoking has multiple negative effects on health; therefore, the Taiwanese government provides smoking cessation clinics to smokers. This study aimed to explore the trajectory of smoking cessation after smokers received treatment and the variables related to different trajectories. A retrospective longitudinal study was conducted, in which 735 adult smokers who received smoking cessation medications were recruited. The participants' demographic characteristics, chronic diseases, smoking characteristics, and cigarette dependence were collected from chart review. The amount of smoking was collected at baseline, and at 1 week, 1 month, 3 months, and 6 months after treatment. The Proc Traj procedure for group-based modeling and multinomial logistic regression were used for statistical analysis. Three trajectories were identified: early quitters (28.03%), late quitters (11.43%) and reducers (60.54%). Compared with early quitters, reducers were younger and had a higher probability of severe cigarette dependence. Compared with early quitters, late quitters had a higher number of taking smoking cessation medications. The findings revealed that approximately 60% of participants who received smoking cessation treatment could not completely quit smoking, and that age, number of medications taken, and cigarette dependence were significant predictors of different trajectories.

Comparing the effects of water temperature and additives in glucose solution on pregnant women's taste, side effects, and glycemic levels during an oral glucose tolerance test: a randomized controlled trial.

BACKGROUND: The oral glucose tolerance test is a common method of diagnosing gestational diabetes mellitus. This test causes several unpleasant side effects such as nausea, vomiting, abdominal bloating, and headache. OBJECTIVE: This study aimed to assess the effect of liquid temperature and additives on pregnant women's taste perception, side effects, and glycemic levels in an oral glucose tolerance test. STUDY DESIGN: This study was a single-center, randomized, and multi- and open-arm clinical trial. A total of 399 participants receiving the 75-g oral glucose tolerance test for gestational diabetes mellitus diagnosis were included. Solutions for use in the 75-g oral glucose tolerance test were prepared in 8 formulas, with the participants randomly assigned to 1 of the 8 groups: room-temperature water, hot water, cold water, hot water with tea bag, room-temperature water with tea bag, cold water with tea bag, room-temperature soda water, and cold soda water. The main study outcomes were glycemic levels, satisfaction, perceived taste, side effects, and gestational diabetes mellitus. Glycemic levels were measured when fasted and at 1 hour and 2 hours after glucose administration. Satisfaction, taste perception, and side effects were evaluated immediately after the oral glucose tolerance test, and gestational diabetes mellitus was determined on the basis of glycemic levels. RESULTS: The cold soda water solution led to a significantly higher glycemic level at 1 hour after glucose intake compared with room-temperature soda water solution (P=.009). Glucose formula was found to not significantly affect gestational diabetes mellitus incidence (P>.05) or the participants' satisfaction, vomiting, headache, or abdominal bloating (P>.05). However, the formula did significantly affect perceived taste (P=.027) and the degree of nausea (P=.014). CONCLUSION: Several glucose solutions, such as cold glucose solution and any-temperature glucose solution containing a tea bag, led to slightly higher taste scores and a lower degree of nausea compared with the room-temperature water-based glucose solution. However, soda water was found to affect the glycemic level at 1 hour after glucose intake, and is not suggested for use for gestational diabetes mellitus diagnosis.

The Significant Predictors for Breast, Cervical, Colorectal, or Oral Cancer Screening Intention and Behavior in Taiwan.

BACKGROUND: Cancer screening can improve outcomes in patients with cancer. Accordingly, under the direction of the National Health Insurance program, the Taiwan government conducts screenings for breast cancer, cervical cancer, oral cancer, and colorectal cancer. OBJECTIVE: The aim of this study was to identify the primary predictors of cancer screening intention and behavior at 1 and 6 months after patients are provided information and an invitation by telephone to attend cancer screenings. METHODS: In this prospective longitudinal study, 339 participants meeting the screening criteria were recruited. At baseline, telephone interviews were used to collect information on demographic characteristics, exercise and smoking habits, family cancer history, screening beliefs, and screening intention. Screening behavior was followed up at 1 and 6 months after the telephone interviews. RESULTS: At baseline, 87.02% of the participants intended to undergo screening, and 31.86% and 63.42% had undergone screening after 1 and 6 months, respectively. The predictors of screening intention were awareness of the screening policy, willingness to learn about screening, and believing in the health benefits of screening. The predictor of screening behavior after 1 month was screening intention at baseline, and the predictors of behavior after 6 months were screening intention, marital status, and belief that cancer is a hereditary disease. CONCLUSION: Adults with screening intention tended to undergo cancer screenings. IMPLICATIONS FOR PRACTICE: The use of strategies based on screening intention, beliefs, and information can be used to improve participation in cancer screening in Taiwan.