Although HNPCC genetic testing does not result in long-term adverse psychological outcomes, unaffected mutation carriers may experience increased distress during the immediate postdisclosure time period. Furthermore, those with higher levels of baseline mood disturbance, lower quality of life, and lower social support may be at risk for both short- and long-term increased distress.
Community college students represent 44% of all students enrolled in U.S. higher education facilities. To our knowledge, no previous smoking cessation intervention has targeted community college students. Previous studies suggest that a motivational smoking cessation intervention could be successful for young adult smokers. Combining motivational interviewing sessions with personalized health feedback is likely to increase participants' motivation to quit and movement through the stages of change. The purpose of this study was to evaluate the impact of a smoking cessation program based on these premises. We designed a computer-assisted, counselor-delivered smoking cessation program that addresses personal health risks and readiness to change smoking behavior among community college students. A group-randomized, controlled trial was used to assess the intervention in a sample of 426 students (58.5% females; mean age, 22.8 ± 4.7 years) from 15 pair-matched campuses. At the 10-month follow-up assessment, the cotinine-validated smoking cessation rates were 16.6% in the experimental condition and 10.1% in the standard care condition (p = 0.07). Our results indicate that our computer-assisted intervention holds considerable promise in reducing smoking among community college students.
Few studies have examined the long-term efficacy of computer-based smoking prevention and cessation programs. We analyzed the long-term impact of A Smoking Prevention Interactive Experience (ASPIRE), a theoretically sound computer-based smoking prevention and cessation curriculum for high school students. Sixteen predominantly minority, inner-city high schools were randomly assigned to receive the ASPIRE curriculum or standard care (receipt of the National Cancer Institute's Clearing the Air self-help booklet). A total of 1160 students, 1098 of whom were nonsmokers and 62 smokers at baseline, were included. At 18-month follow-up, among baseline nonsmokers, smoking initiation rates were significantly lower in the ASPIRE condition (1.9% vs. 5.8%, p < .05). Students receiving ASPIRE also demonstrated significantly higher decisional balance against smoking and decreased temptations to smoke. Differences between groups in self-efficacy and resistance skills were not significant. There was a nonsignificant trend toward improved smoking cessation with ASPIRE, but low recruitment of smokers precluded conclusions with respect to cessation. ASPIRE demonstrated the potential for an interactive multimedia program to promote smoking prevention. Further studies are required to determine ASPIRE's effects on cessation.
BACKGROUND:Cognitive dysfunction experienced by individuals with cancer represents an important survivorship issue because of its potential to affect occupational, scholastic, and social activities. Whereas early efforts to characterize cognitive dysfunction primarily focused on the effects of chemotherapy, more recent evidence indicates that impairment may exist before systemic treatment. This study characterized cognitive dysfunction before adjuvant chemotherapy in a sample of men diagnosed with nonseminomatous germ cell tumors (NSGCT) of the testis. METH-ODS: Men with newly diagnosed NSGCT were recruited after orchiectomy but before adjuvant chemotherapy. Patients completed neuropsychological tests to assess attention, learning, language, executive function, and motor function. Self-report measures of depression and anxiety were also administered. An overall cognitive function index was computed for participants. Cognitive impairment was defined as a z-score of less than or equal to À1.5 on 2 or more tests, or a z-score of less than or equal to À2.0 on a single test. RESULTS: Approximately 46% of patients exhibited cognitive impairment at the time of assessment, which is significantly greater than would be expected considering healthy population norms (binomial test: P < .0001). Patients exhibited impairments in motor function, verbal learning, and executive function much more frequently relative to normative expectations (binomial test: P < .0001). CONCLUSIONS: The prevalence of cognitive impairment in men with newly diagnosed NSGCT is unexpectedly high before the receipt of adjuvant chemotherapy. Efforts to track cognitive function over time and to develop effective interventions are warranted. Cancer 2011;117:190-6.
Objective Longitudinal neuropsychological assessments were performed to determine if adjuvant chemotherapy was associated with cognitive dysfunction in men with non-seminomatous germ cell tumors (NSGCT). Methods Patients with NSGCT status post orchiectomy that either received adjuvant chemotherapy (n=55) or did not (n=14) were recruited. Patients were tested before chemotherapy, one week post chemotherapy (or three months later in the surveillance group) and 12 months after the baseline evaluation. Results Compared to the surveillance group, patients treated with chemotherapy had higher rates of cognitive decline at 12 months (overall cognitive decline: 0%, 52% and 67% in the surveillance, LE and HE group, respectively), greater number of tests that declined (mean of 0.1, 1.4 and 2.0 in the surveillance, LE and HE group, respectively), and more frequent worsening in motor dexterity (0%, 48% and 46% in the surveillance, LE and HE group, respectively). Compared to the surveillance group, patients receiving more cycles of chemotherapy demonstrated worse psychomotor speed and learning and memory. Younger age was associated with greater incidence of overall cognitive decline at 12 month follow-up. Conclusions Men with NSGCT that received chemotherapy demonstrated greater rates of cognitive decline in a dose-response manner. Reductions in motor dexterity were most common. Decline in learning and memory also was evident particularly at later follow up time points and in men receiving more chemotherapy. Men that receive chemotherapy for NSGCT are at risk for cognitive decline and may benefit from monitoring and referral for psychosocial care.
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