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Background: Spirituality is an important domain of well-being for cancer survivors, yet we know little about the different trajectories of survivors' spiritual well-being across the transition from active treatment to survivorship. Further, the specific psychosocial resources and coping efforts that might predict distinct trajectories of spiritual well-being have yet to be identified., Aims: In this study, we characterized trajectories of survivors' spiritual well-being (peace, meaning, faith) across the first year of survivorship and examined whether social support and coping strategies predicted these trajectories., Methods: Participants (N = 482) completed five surveys over the course of a year following a diagnosis of breast (63.5%), prostate (25.7%), or colorectal cancer (10.8%). We used latent class linear mixed modeling to identify spiritual well-being trajectory classes (FACIT-Sp) and employed multinomial logistic regression models to examine whether social support and specific coping styles predicted class membership., Results: While the majority of our sample had moderate levels of spiritual well-being, over one-third reported very low levels of peace. Distinct latent classes for peace (four classes), meaning (five classes), and faith (five classes) were identified among adult cancer survivors transitioning from treatment to survivorship. Higher social support and adaptive coping predicted greater likelihood of belonging to classes that maintained higher levels of peace, meaning, and faith following cancer treatment., Conclusions: Cancer survivors show unique trajectories of spiritual well-being as they transition from active treatment to survivorship. Social support and coping may be important resources for maintaining spiritual well-being during this critical transition period., (© 2024 John Wiley & Sons Ltd.)

Background: Little is known about improving physical activity (PA) and diet during and after chemotherapy for breast cancer. This secondary analysis examines changes in PA and diet quality during a yearlong intervention for patients with breast cancer undergoing chemotherapy and evaluates factors associated with these changes., Methods: Newly diagnosed patients with breast cancer (N = 173) undergoing chemotherapy were randomized to a year-long nutrition and exercise intervention (n = 87) or usual care (UC, n = 86). Mixed models compared 1-year changes in PA and diet quality via the Healthy Eating Index (HEI)-2015 by study arm. Among the intervention group, baseline factors associated with change in PA and diet were assessed with multivariable linear and logistic regression., Results: At 1 year, compared with UC, the intervention arm increased PA more (mean difference = 136.1 minutes/week; 95% CI, 90.2-182.0), participated in more strength training (56% vs. 15%; p < .001), and had suggestive improvements in HEI-2015 (mean difference = 2.5; 95% CI, -0.3 to 5.3; p = .08). In the intervention arm, lower fatigue was associated with improved PA (p = .04) and higher education was associated with improved HEI-2015 (p = .001) at 1 year. Higher HEI-2015 (p = .04) and married/living with someone (p = .05) were associated with higher odds of participating in strength training at 1 year., Conclusions: This year-long lifestyle intervention for patients with breast cancer undergoing chemotherapy resulted in increases in PA and suggestive improvements in diet quality. Behavior change was associated with baseline fatigue, diet quality, education, and married/living with someone. Addressing these factors in interventions may improve uptake of lifestyle behaviors in trials during and after chemotherapy., (© 2024 American Cancer Society.)

Background: Physical activity (PA) has been linked to a lower risk of developing and dying of cancer, yet many cancer survivors do not exercise. In the current study, the authors evaluated the impact of the LIVESTRONG at the YMCA exercise program, available at Young Men's Christian Associations (YMCAs) across the United States, on PA, fitness, quality of life, fatigue, body composition, serum biomarkers, and program safety in cancer survivors., Methods: Cancer survivors were recruited through the Yale Cancer Center and the Dana-Farber Cancer Institute and randomized to a 12-week, twice-weekly LIVESTRONG at the YMCA exercise program at YMCAs in Connecticut or Massachusetts or to a control group. Questionnaires, dual-energy x-ray absorptiometry scans, 6-minute walk tests (6MWTs), and a fasting blood draw were completed at baseline and at 12 weeks. Intervention effects were evaluated using mixed model repeated measures analysis, with changes at 12 weeks in PA and 6MWT as the primary endpoints., Results: A total of 186 participants were randomized (95 to the exercise group and 91 to the control group). The majority of patients were diagnosed with AJCC stage I to II cancer and 53% had breast cancer. Participants randomized to the LIVESTRONG at the YMCA program experienced increases in PA (71% exercising at ≥ 150 minutes/week vs 26% of controls; P<.05) and improvements in the 6MWT (group difference: 28.9 meters [95% confidence interval, 0.3-49.0; P = .004]) and quality of life (group difference: 2.6 [95% confidence interval, 0.1-5.0; P = .04]). No adverse events were reported., Conclusions: The LIVESTRONG at the YMCA exercise program has the potential to impact thousands of survivors across the YMCA network and could lead to improvements in disease and psychosocial outcomes in the growing population of cancer survivors. Cancer 2017;123:1249-1258. © 2016 American Cancer Society., (© 2016 American Cancer Society.)