@inproceedings{KoederHusainKranzetal.2021,
  author    = {Koeder, Christian and Husain, Sarah and Kranz, Ragna-Marie and Hahn, Andreas and Englert, Heike},
  title     = {How to achieve sustainable eating in the general population?},
  series = {The 9th World Sustainability Forum Program and Abstract Book},
  booktitle = {The 9th World Sustainability Forum Program and Abstract Book},
  publisher = {MDPI},
  doi       = {10.25974/fhms-14045},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-140455},
  pages     = {57 -- 57},
  year      = {2021},
  abstract  = {Introduction: Moving towards a more plant-based dietary pattern would likely be beneficial in terms of a variety of sustainability dimensions. Methodology: We conducted a 2-year intervention study with six measurement time points (baseline, 10 weeks, 6 months, 1 year, 1½ years, 2 years) in rural northwest Germany. The intervention consisted of a lifestyle programme, and dietary recommendations were to move towards a healthy, plant-based diet. The control group received no intervention. Diet quality was assessed with the healthful plant-based diet index (hPDI). Results: In the intervention group (n = 67), the 2-year trajectory of hPDI was significantly higher compared to control (n = 39; p 0.001; between-group difference: 5.7 (95\% CI 4.0, 7.3) food portions/day; adjusted for baseline). The 2-year trajectory of meat intake was significantly lower in the intervention group (n = 79) compared to control (n = 40; p 0.001; between-group difference: -0.7 (95\% CI -0.9, -0.5) portions/day; adjusted for baseline). Conclusion: Our study confirms that plant-based nutrition education in the general population is likely to result in at least modest dietary improvements in terms of general healthfulness and meat reduction.},
  language  = {en}
}
@article{KranzEnglert2021,
  author    = {Kranz, Ragna-Marie and Englert, Heike},
  title     = {Effect of a community-based lifestyle intervention programme on quality of life among German women},
  series = {European Journal of Public Health},
  volume    = {Volume 31},
  journal   = {European Journal of Public Health},
  doi       = {10.1093/eurpub/ckab165.389},
  year      = {2021},
  abstract  = {Background Quality of life is an important concept in the field of health, which can be influenced by various lifestyle factors. The objective was to test if a community-based lifestyle programme would beneficially affect the health-related quality of life of German women. Methods The controlled intervention study had a total duration of 24 months. Quality of life (EQ-5D-3L), anthropometrics, vital and blood parameters as well as diagnosed diseases and health economic parameters were collected at baseline (t0), after 10 weeks (t1) and after 6 months (t2). For the intervention group (n = 65) a 10-week intensive lifestyle programme followed by monthly alumni meetings were conducted. The intensive phase consisted of 14 consecutive seminars about a healthy lifestyle, which focused on a plant-based diet, physical activity, stress management and community support. The control group (n = 35) received no intervention. Results The first descriptive health profile results of the subgroup analysis showed that 59\% women of the intervention group at t0 (t1: 37\%; t2: 48\%) and 60\% of the control group at t0 (t1: 54\%; t2: 49\%) reported problems in at least one of the EQ-5D dimensions (mobility, selfcare, activities, pain, and anxiety). A significant difference in EQ VAS change between women in intervention (7,15 [95\% CI 4,32; 9,98]; EQ VAS t0: 75,35 [SD 13,71]) and control group (-2,63 [95\% CI -5,40; 0,15]; EQ VAS t0: 78,80 [SD 18,51]) from t0 to t1 was observed (p < 001; adjusted for baseline). No significant differences in mean EQ VAS change from t0 to t2 and in mean EQ-5D index change from t0 to t1 and t0 to t2 between the groups were observed (p > 0,05; adjusted for baseline). Conclusions The preliminary results suggest that the lifestyle intervention programme can have a positive short-time effect on some aspects of quality of life, such as the health profile and EQ VAS. However, the long-term results will be shown in the future. Key messages - A healthy lifestyle can affect the quality of life in a positive way. - The community-based lifestyle programme had a short-time influence on the descriptive health profile and EQ VAS of German women, whereby the EQ index didńt change significantly between the groups.},
  language  = {en}
}
@article{KoederKranzAnandetal.2021,
  author    = {Koeder, Christian and Kranz, Ragna-Marie and Anand, Corinna and Husain, Sarah and Alzughayyar, Dima and Schoch, Nora and Hahn, Andreas and Englert, Heike},
  title     = {Effect of a 1-year controlled lifestyle intervention on body weight and other risk markers (the Healthy Lifestyle Community Programme, cohort 2)},
  series = {Obesity Facts},
  journal   = {Obesity Facts},
  doi       = {10.1159/000521164},
  year      = {2021},
  language  = {en}
}