Impact of cancer occurrence on health-related quality of life: A longitudinal pre-post assessment

BACKGROUND: Investigations focusing and implementing on the impact of cancer on health-related quality of life (HRQoL) by the way of a mean comparison between cancer patients and subjects from the general population, are scarce and usually cross-sectional. Longitudinal application of HRQoL instruments to a general, initially healthy population allows for change to be assessed as an event occurs, rather than afterwards. The objective of the present study was to investigate the impact of new cancer on HRQoL. METHODS: The 36-item Short Form (SF-36) and 12-item General Health Questionnaire (GHQ-12) were applied to the French SU.VI.MAX cohort in 1996 and 1998. A controlled longitudinal study was used to determine the impact on HRQoL of newly diagnosed cancer: 84 patients with cancer that occurred between the 2 HRQoL measures were compared with 420 age- and sex-matched cancer-free controls. RESULTS: Initial HRQoL level was similar in the two groups. A new cancer had a particularly marked effect on the SF-36 Physical functioning, Role-physical and General health dimensions (more than 6.6-point difference in change in HRQoL evolution on a 0–100 scale). The Bodily pain and Vitality dimensions were less severely affected (difference in change varying from 4.4 to 6.3 points), and there was no effect on either the GHQ-12 score or the SF-36 Mental health, Role-emotional and Social functioning dimensions. CONCLUSIONS: The negative impact of cancer on the lives of patients was assessed in terms of HRQoL. The aspects most likely to be affected were those with a physical component, and general health perceptions. These results can thus help quantify the impact of a new cancer on HRQoL evolution and potentially facilitate early intervention by identifying the most affected HRQoL domains

E-Learning and North-South collaboration: the experience of two public health schools in France and Benin

Introduction: Distance learning (e-learning) can facilitate access to training. Yet few public health E-learning experiments have been reported; institutes in developing countries experience difficulties in establishing on-line curricula, while developed countries struggle with adapting existing curricula to realities on the ground. In 2005, two schools of public health, one in France and one in Benin, began collaborating through contact sessions organised for Nancy University distance-learning students. This experience gave rise to a partnership aimed at developing training materials for e-Learning for African students. The distance-learning public health course at Nancy teaches public health professionals through a module entitled "Health and Development." The module is specifically tailored for professionals from developing countries. To promote student-teacher exchanges, clarify content and supervise dissertations, contact sessions are organized in centres proximate and accessible to African students. The Benin Institute's main feature is residential team learning; distance-learning courses are currently being prepared. Outcome: The two collaborating institutions have developed a joint distance-learning module geared toward developing countries. The collaboration provides for the development, diffusion, and joint delivery of teaching modules featuring issues that are familiar to African staff, gives the French Institute credibility in assessing research work produced, and enables modules on specific African issues and approaches to be put online. Lessons learned: While E-learning is a viable educational option for public health professionals, periodic contact can be advantageous. Our analysis showed that the benefit of the collaboration between the two institutions is mutual; the French Institute extends its geographical, cultural and contextual reach and expands its pool of teaching staff. The Benin Institute benefits from the technical partnership and expertise, which allow it to offer distance learning for Africa-specific contexts and applications

Health-related quality of life in French adolescents and adults: norms for the DUKE Health Profile

<p>Abstract</p> <p>Background</p> <p>The continual monitoring of population health-related quality of life (HRQoL) with validated instruments helps public health agencies assess, protect, and promote population health. This study aimed to determine norms for the French adolescent and adult general population for the Duke Health Profile (DUKE) questionnaire in a large representative community sample.</p> <p>Methods</p> <p>We randomly selected 17,733 French people aged 12 to 75 years old in 2 steps, by households and individuals, from the National Health Barometer 2005, a periodic population study by the French National Institute for Prevention and Health Education. Quality of life and other data were collected by computer-assisted telephone interview.</p> <p>Results</p> <p>Normative data for the French population were analyzed by age, gender and self-reported chronic disease. Globally, function scores (best HRQoL=100) for physical, mental, social, and general health, as well as perceived health and self-esteem, were 72.3 (SEM 0.2), 74.6 (0.2), 66.8 (0.1), 71.3 (0.1), 71.3 (0.3), 76.5 (0.1), respectively. Dysfunction scores (worst HRQoL=100) for anxiety, depression, pain and disability domains were 30.9 (0.1), 27.6 (0.2), 34.3 (0.3), 3.1 (0.1), respectively.</p> <p>Conclusion</p> <p>The French norms for adolescents and adults for the DUKE could be used as a reference for other studies assessing HRQoL, for specific illnesses, in France and for international comparisons.</p

Exploration of the experiences, practices and needs of health promotion professionals when evaluating their interventions and programmes

International audienc

Does Compliance with Nutrition Guidelines Lead to Healthy Aging? A Quality-of-Life Approach

International audienceOBJECTIVES:We aimed to estimate, in a large French cohort of middle-aged adults derived from the Supplémentation en Vitamines et Minéraux Antioxydants trial, the association of compliance with the guidelines of the French Nutrition and Health Program (PNNS) assessed at inclusion and change in health-related quality of life (HRQoL) over 12 years. A secondary objective was to identify the relative contribution of diet and physical activity to long-term change in HRQoL.DESIGN/SUBJECTS:Subjects were Supplémentation en Vitamines et Minéraux Antioxydants trial participants aged 45 to 60 years at inclusion in the cohort.MAIN OUTCOME MEASURES:Compliance with nutrition guidelines (diet and physical activity) was assessed by the PNNS Guideline Score (maximum 15 points) at inclusion. HRQoL was measured by the Medical Outcomes Survey Short Form 36 (SF-36) at 1 year (initial measurement) and 13 years (final measurement) after inclusion. The primary end point was change in the SF-36 physical component summary (PCS) and mental component summary (MCS) scores over 12 years.RESULTS:In total, 3,005 subjects (mean age 51.4 ± 4.3 years) completed the SF-36 at the initial and final measurement. The mean PNNS Guideline Score was 7.8 ± 1.9 and the mean PCS and MCS was 52.2 ± 6.4 and 50.3 ± 7.0, respectively, at the initial measurement and 48.0 ± 9.6 and 51.2 ± 8.7 at the final measurement. Better compliance with nutritional guidelines was associated with better initial and final HRQoL but not associated with change in HRQoL. Compliance with dietary guidelines was associated with positive change in PCS score but not associated with initial PCS score. In contrast, compliance with dietary guidelines was related to positive initial MCS score but not related to change in MCS score. Compliance with physical activity guidelines was related to initial PCS and MCS scores but not related to change in PCS and MCS scores.CONCLUSIONS:Following physical activity guidelines may be associated with better concomitant HRQoL and following dietary guidelines with better future physical HRQoL

B vitamin and/or n-3 fatty acid supplementation and health-related quality of life: ancillary findings from the SU.FOL.OM3 randomized trial.

BACKGROUND: Despite growing attention to nutrition and quality of life in cardiovascular disease survivors, the impact of dietary factors according to disease type or to quality of life domain is poorly understood. We investigated the effects of B vitamin and/or n-3 fatty acid supplementation on health-related quality of life among survivors of stroke, myocardial infarction, or unstable angina. METHODS: We performed ancillary analyses of the SU.FOL.OM3 trial (2003-2009; France). In total, 2,501 men (mean age = 61 y) and women (mean age = 63 y) were randomized in a 2×2 factorial design to: 1) 0.56 mg 5-methyl-tetrahydrofolate, 3 mg vitamin B6, 0.02 mg vitamin B12; 2) 600 mg eicosapentaenoic and docosahexaenoic acids in a 2∶1 ratio; 3) B vitamins and n-3 fatty acids combined; or 4) placebo. Health-related quality of life was evaluated at follow-up with the Medical Outcomes Study 36-Item Short Form Health Survey. Data from 2,029 individuals were used in this analysis. RESULTS: After 3.1±0.4 y, no effects of supplementation with either B vitamins or n-3 fatty acids on quality of life (physical or mental health domains) were found. However, participants receiving B vitamins had slightly more activity limitations due to emotional problems compared with those not receiving B vitamins (mean difference = 3.8; 95% CI: 0.4, 7.1). A significant interaction of treatment by prior disease revealed an inverse association between n-3 fatty acids and vitality among myocardial infarction survivors (mean difference = 2.9; 95% CI: 0.5, 5.2). CONCLUSIONS: There were no beneficial effects of supplementation with relatively low doses of B vitamins or n-3 fatty acids on health-related quality of life in cardiovascular disease survivors. The adverse effects of B vitamins on activity limitations and of n-3 fatty acids on vitality among individuals with prior myocardial infarction merit confirmation