Dietary restraint as a mediator : investigating weight changes up to 9 years
Tekijät
Päivämäärä
2021Pääsyrajoitukset
Tekijä ei ole antanut lupaa avoimeen julkaisuun, joten aineisto on luettavissa vain Jyväskylän yliopiston kirjaston arkistotyösemalta. Ks. https://kirjasto.jyu.fi/kokoelmat/arkistotyoasema..
Tekijänoikeudet
Julkaisu on tekijänoikeussäännösten alainen. Teosta voi lukea ja tulostaa henkilökohtaista käyttöä varten. Käyttö kaupallisiin tarkoituksiin on kielletty.
It has been shown that type 2 diabetes (T2DM) is preventable by changing lifestyle. However, studies have rarely examined the behavioral mechanisms through which lifestyle interventions influence T2DM risk factors, particularly body weight. In this study we were interested in investigating whether eating behavior (restrained eating with flexible and rigid dimensions, disinhibition and susceptibility to hunger) and body weight changed differently in lifestyle intervention and control groups during the 9-year study period. We also examined whether changes in eating behavior during the first year mediated the effects of the intervention on body weight change or T2DM incidence during a period of 9-years from baseline. Overweight, middle-aged participants (38 men and 60 women) with impaired glucose tolerance in the Kuopio research center of the Diabetes Prevention Study (DPS) were randomized to an intensive, individualized lifestyle intervention group (median duration 5 years) or a control group. At baseline and annually thereafter participants completed Three Factor Eating Questionnaire (TFEQ), had 75-g oral glucose tolerance test and their body weight was measured. During the first year of the study restrained eating (p<0.001), flexible (p=0.018) and rigid restraint (p=0.001) increased, and body weight decreased (p<0.001) more in DPS intervention group compared to control group and the difference remained regarding restrained eating (p=0.002), rigid restraint (p=0.004) and weight loss (p=0.046) up to 9-years. Mediation analyses revealed that the first year increases in dietary restraint (restrained eating, flexible and rigid restraint) mediated the impact of the DPS intervention on weight loss during the 9 years from baseline. Our findings suggest that intensive lifestyle intervention has long-lasting effects on dietary restraint and body weight. The mediation analyses suggested that especially early phase increase in dietary restraint may be one essential lifestyle change influencing weight reduction even up to 9 years.
...
Asiasanat
impaired glucose tolerance type 2 diabetes lifestyle intervention dietary restraint three factor eating questionnaire randomized controlled trial longitudinal study mediation painonhallinta lihavuus diabetes elämäntapa laihdutus paino (fysiikka) syöminen weight control obesity lifestyle weight loss weight eating
Metadata
Näytä kaikki kuvailutiedotKokoelmat
- Pro gradu -tutkielmat [28140]
Samankaltainen aineisto
Näytetään aineistoja, joilla on samankaltainen nimeke tai asiasanat.
-
Lifestyle counseling to reduce body weight and cardiometabolic risk factors among truck and bus drivers – a randomized controlled trial
Puhkala, Jatta; Kukkonen-Harjula, Katriina; Mansikkamäki, Kirsi; Aittasalo, Minna; Hublin, Christer; Kärmeniemi, Paula; Olkkonen, Seppo; Partinen, Markku; Sallinen, Mikael; Tokola, Kari; Fogelholm, Mikael (Työterveyslaitos, 2015)Objectives We conducted a randomized trial among overweight long-distance drivers to study the effects of structured lifestyle counseling on body weight and cardiometabolic risk factors. Methods Men with waist circumference ... -
The effectiveness and applicability of different lifestyle interventions for enhancing wellbeing: the study design for a randomized controlled trial for persons with metabolic syndrome risk factors and psychological distress
Lappalainen, Raimo; Sairanen, Essi; Järvelä, Elina; Rantala, Sanni; Korpela, Riitta; Puttonen, Sampsa; Kujala, Urho; Myllymäki, Tero; Peuhkuri, Katri; Mattila, Elina; Kaipainen, Kirsikka; Ahtinen, Aino; Karhunen, Leila; Pihlajamäki, Jussi; Järnefelt, Heli; Laitinen, Jaana; Kutinlahti, Eija; Saarelma, Osmo; Ermes, Miikka; Kolehmainen, Marjukka (BioMed Central Ltd., 2014)Background. Obesity and stress are among the most common lifestyle-related health problems. Most of the current disease prevention and management models are not satisfactorily cost-effective and hardly reach those who ... -
Developing the "Choosing Health" Digital Weight Loss and Maintenance Intervention : Intervention Mapping Study
Palacz-Poborczyk, Iga; Idziak, Paulina; Januszewicz, Anna; Luszczynska, Aleksandra; Quested, Eleanor; Naughton, Felix; Hagger, Martin S; Pagoto, Sherry; Verboon, Peter; Robinson, Suzanne; Kwasnicka, Dominika (JMIR Publications Inc., 2022)Background: Digital health promotion programs tailored to the individual are a potential cost-effective and scalable solution to enable self-management and provide support to people with excess body weight. However, ... -
Theory-based digital intervention to promote weight loss and weight loss maintenance (Choosing Health) : protocol for a randomised controlled trial
Kwasnicka, Dominika; Luszczynska, Aleksandra; Hagger, Martin S.; Quested, Eleanor; Pagoto, Sherry L.; Verboon, Peter; Robinson, Suzanne; Januszewicz, Anna; Idziak, Paulina; Palacz, Iga; Naughton, Felix (BMJ Publishing, 2020)Introduction: Digital behavioural weight loss interventions have the potential to improve public health; however, these interventions are often not adequately tailored to the needs of the participants. This is the protocol ... -
The Effectiveness of Physical Activity-Promoting Web- and Mobile-Based Distance Weight Loss Interventions on Body Composition in Rehabilitation Settings : Systematic Review, Meta-analysis, and Meta-Regression Analysis
Lahtio, Heli; Rintala, Aki; Immonen, Jaakko; Sjögren, Tuulikki (JMIR Publications Inc., 2022)Background: Overweight and obesity are major problems worldwide, and they lead to an increased risk for several diseases. The use of technology in the treatment of obesity is promising, but in the existing literature, ...
Ellei toisin mainittu, julkisesti saatavilla olevia JYX-metatietoja (poislukien tiivistelmät) saa vapaasti uudelleenkäyttää CC0-lisenssillä.