Longitudinal assessment of the impact of adapted physical activity on upper limb disability and quality of life in breast cancer survivors from an Italian cohort.

PURPOSE: The purpose of this study was to evaluate the effectiveness of a specific adapted physical activity (APA) protocol on upper limb disability and quality of life in breast cancer survivors and to assess longitudinally the possible role of APA on long-term benefits. METHODS: Breast cancer survivors from an Italian cohort were assessed by fitness tests (shoulder-arm mobility, range of motion, and back flexibility) before and after 8-week APA. Quality of life and back and surgical shoulder pain intensity were evaluated by Short Form-12 and numerical rating scale questionnaires, respectively. At 1.5-year post-APA follow-up, survivors were evaluated as at baseline/post-APA to assess long-term effects. RESULTS: A statistically significant improvement in shoulder-arm mobility, pain perception, and quality of life was observed in breast cancer survivors after APA intervention. Longitudinal analyses indicated an overall decrease in the achieved benefits at 1.5-year post-APA. CONCLUSIONS: The survivorship phase of breast cancer requires a multidisciplinary collaboration involving either the cancer-care medical team or APA professionals to manage psychophysical outcomes. A specific APA protocol may represent an effective countermeasure to reduce post-treatment upper limb disability and improve the quality of life in breast cancer survivors. Participation in structured APA protocols should be maintained over time to preserve the achieved benefits.

Psychological well-being and quality of life in visually impaired baseball players: An Italian national survey.

Italian baseball played by visually impaired and blind athletes is an adapted team sport which maintains the peculiar fast-moving features of this popular sport. It is also a mixed team game played together with sighted subjects. Here, we performed a national survey aimed at assessing the differences in psychological well-being (PWB) and quality of life (QoL) between visually impaired baseball players from Italian teams and non-players using a structured online questionnaire. Forty-three visually impaired baseball players and thirty-four visually impaired sedentary individuals completed a structured self-report survey including the validated 18-item Italian versions of the PWB (PWB-18) scale and the Short Form-12 (SF-12) questionnaire to assess the QoL. PWB-18 and SF-12 reference data from the Italian normally sighted population were also employed for comparison with the visually impaired baseball player group. Visually impaired baseball players reported better scores in all dimensions of the PWB-18 scale and significant higher scores in both physical and mental QoL evaluated by SF-12 than the non-player group. In addition, PWB-18 scale findings revealed significant differences between visually impaired baseball players and the reference normally sighted population consisting in lower scores for autonomy, environmental mastery, positive relations with others and purpose in life dimensions. Conversely, the mean scores for PWB-18 personal growth and self-acceptance dimensions were not significantly different between the two groups. The SF-12 questionnaire results demonstrated a significantly higher physical score in visually impaired players compared with the reference population. Instead, the SF-12 mental score of visually impaired athletes tended to be lower, though this difference was not statistically significant. Collectively, our findings suggest that the practice of Italian baseball may have a positive impact on PWB and QoL of visually impaired individuals.

Low back pain in healthy postmenopausal women and the effect of physical activity: A secondary analysis in a randomized trial.

Epidemiological studies on the prevalence of musculoskeletal pain have consistently shown that this is a relevant health problem, with non-specific low back pain (LBP) being the most commonly reported in adult females. Conflicting data on the association between LBP symptoms and physical activity (PA) have been reported. Here, we investigated the prevalence of LBP and the effect of a 24-month non-specific PA intervention on changes in LBP prevalence in a series of Italian healthy postmenopausal women. We performed a secondary analysis in the frame of the DAMA trial, a factorial randomized intervention trial aimed to evaluate the ability of a 24-month intervention, based on moderate-intensity PA, and/or dietary modification, in reducing mammographic breast density in healthy postmenopausal women. The PA intervention included at least 1 hour/day of moderate PA and a more strenuous weekly activity, collective walks and theoretical group sessions. A self-administered pain questionnaire was administered at baseline and at the end of the intervention. The questionnaire was specifically structured to investigate the occurrence of musculoskeletal pain, the body localization, intensity and duration of the pain. Two hundred and ten women (102 randomized to PA intervention, 108 not receiving the PA intervention) filled out the questionnaires. At baseline LBP was present in 32.9% of the participants. Among women randomized to the PA intervention, LBP prevalence at follow up (21.6%) was lower than at baseline (33.3%) (p = 0.02), while in women who did not receive the PA intervention the LBP prevalence at baseline and follow up were 32.4% and 25.9%, respectively (p = 0.30). Overall, there was no significant between-group effect of PA intervention on LBP. Further studies are needed to understand the role of non-specific PA intervention, aimed to improve overall fitness, on LBP prevalence.

Evidence for adapted physical activity as an effective intervention for upper limb mobility and quality of life in breast cancer survivors.

BACKGROUND: Physical activity interventions are known to be effective in improving the physical and psychological complaints of breast cancer survivors. PURPOSE: To investigate the impact of a specific exercise training program on upper limb mobility and quality of life in breast cancer survivors. METHODS: The study included 55 women recruited at the Cancer Rehabilitation Centre in Florence after the completion of breast cancer treatment and rehabilitative physiotherapy. All participants underwent an 8-week specific exercise training to improve upper limb mobility function and quality of life. Anthropometric parameters were measured, and each subject underwent a battery of fitness tests to assess shoulder-arm mobility, range of motion, and back flexibility before and after specific exercise program. All participants filled out the Short Form-12 and numerical rating scale questionnaires to assess the quality of life and to quantify back and shoulder pain intensity. RESULTS: The evaluation of shoulder-arm mobility and self-reported questionnaire data revealed a statistically significant improvement after completion of our specific exercise program. CONCLUSION: An organized specific program of adapted physical activity can be effective in reducing the main adverse effects of surgery and oncological therapy, and may significantly improve shoulder-arm mobility and quality of life in breast cancer survivors.

Role of adapted physical activity to prevent the adverse effects of the sarcopenia. A pilot study.

Sarcopenia is the physiological age related decline in muscle mass and strength. It is a main cause of muscle weakness and reduced locomotory ability and its adverse effects contributes to a reduction in physical function and performance with decreased independence and quality of life. In fact, sarcopenia has been associated with disability and morbidity in the elderly population. Therefore, prevention and treatment of sarcopenia are areas of intense interest. The studies suggest that the pathogenesis of sarcopenia is multifactorial, but the decreased physical activity with aging appears to be a key factor involved in producing this pathology. We investigated the role of adapted physical activity on the adverse effects of the sarcopenia: we examined the effect of a specific resistance training program in twenty sedentary older men, 60-80 years old, with sarcopenia. The program was performed three days a week for 18 total weeks with isotonic machines; in particular the exercises effected with leg press, chest press and vertical row were monitored using a Globus-Tesys dynamometer with Real Power. The maximum repetition test (1RM) was used to calculate the percentage of work and formulate the methodology. Our results demonstrated that the proposed training can improve the dynamic characteristics of muscle strength. In particular, we showed that a medium-low intensity training, structured in series and repetitions with gradual increased workload, produced a time-dependent improvement of strength. Our training increased the muscle strength mainly in the lower limbs reducing the risk of falls which frequently occurs in the elderly. Therefore, a planned resistance training could be an effective countermeasure to prevent or reduce the adverse effects of the sarcopenia improving the quality of life. The physical activity should be personalized and adapted to subject's age and/or disability.

Pain syndromes in competitive elite level female artistic gymnasts. Role of specific preventive-compensative activity.

The pain is a serious problem in advanced level female artistic gymnasts because it decreases the performance. The pain is due to the high numbers of hours spent in training sessions and may be associated to injuries that have relatively high incidence and severity in these athletes. We investigated the role of a preventive-compensative physical activity program, implemented in the warm-up and the cool-down session of standard training, in the prevention and reduction of the pain syndromes, evaluated in elite level young female artistic gymnasts. Thirty elite level female athletes, 10-14 years old, participated in this study and were followed for 12 weeks during the competition preparation period. Fifteen athletes were trained with preventive-compensative motory program implemented in the ordinary training (intervention group) and fifteen (control group) followed the standard training. All athletes completed a self-administered questionnaire regarding the pain intensity on the basis of a Visual Analogue Scale pre- and post- intervention. The experimental protocol consisted of three steps: the treatment of the shortened muscle chains according to Active Posture Reeducation method, the propriocettive-coordinative training with wobble board and the mobilization and stretching of back using fitball. Before intervention, the pain in practicing this sport was reported by 83% of all the athletes. The most common primary pain sites were the ankle and low back; the pain anatomical location was correlated to the training. After intervention, low back pain assessment showed a decrease of pain identified as mild (from 56% to 44%) or moderate (from 33% to 22%) and a disappearance of severe pain (from 11% to 0%). Ankle pain decreased and/or disappeared: the mild pain from 33% to 27%, moderate from 27% to 13% and severe from 13% to 0%. The pain analysis did not show different results in the control group. Our results indicated that the performed preventive-compensative training is of value, in a short time perspective, in preventing and reducing the pain syndromes in these athletes.