Dataset Information

Socio-economic and behavioural determinants of fruit and vegetable intake in Moroccan women.

ABSTRACT:

Objective

To estimate daily fruit and vegetable intakes and to investigate socio-economic and behavioural differences in fruit and vegetable consumption among urban Moroccan women.

Design

A cross-sectional survey. Fruit and vegetable intake was measured with a single 24 h recall.

Settings

A representative population-based survey conducted in the area of Rabat-Salé.

Subjects

Women (n 894) of child-bearing age (20-49 years).

Results

Mean fruit and vegetable intake was 331 g/d (155 g/d for fruit and 176 g/d for vegetables). Only one-third (32.1 %) of women consumed ≥ 400 g/d and half the sample (50.6 %) were considered as low consumers, i.e. <280 g/d. Women of higher economic status ate significantly more fruit (P<0.05) and more fruit and vegetables combined (P<0.05). Women ate significantly less vegetables if they ate out of home more often or skipped at least one main meal (breakfast, lunch or dinner) or ate more processed foods (P<0.05, P<0.01 and P<0.001, respectively). Fruit and vegetable diversity was not associated with any of the factors investigated.

Conclusions

In this population, fruit and vegetable intakes are driven by different determinants. Indeed, while vegetable consumption was related only to behavioural determinants, fruit consumption was influenced only by economic status. Therefore, programmes promoting fruit and vegetable intake would be more effective if they account for these specific determinants in their design.

SUBMITTER: Landais E

PROVIDER: S-EPMC10271206 | biostudies-literature | 2015 Apr

REPOSITORIES: biostudies-literature

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Publications

Socio-economic and behavioural determinants of fruit and vegetable intake in Moroccan women.

Landais Edwige E Bour Abdellatif A Gartner Agnès A McCullough Fiona F Delpeuch Francis F Holdsworth Michelle M

Public health nutrition 20140828 5

<h4>Objective</h4>To estimate daily fruit and vegetable intakes and to investigate socio-economic and behavioural differences in fruit and vegetable consumption among urban Moroccan women.<h4>Design</h4>A cross-sectional survey. Fruit and vegetable intake was measured with a single 24 h recall.<h4>Settings</h4>A representative population-based survey conducted in the area of Rabat-Salé.<h4>Subjects</h4>Women (n 894) of child-bearing age (20-49 years).<h4>Results</h4>Mean fruit and vegetable inta ...[more]

PMID: 25166305

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Project description:BackgroundAccumulating evidence suggests that fruit and vegetable intake (FVI) plays a protective role against major diseases. Despite this protective role and the obesity pandemic context, populations in Western countries usually eat far less than five servings of fruits and vegetables per day. In order to increase the efficiency of interventions, they should be tailored to the most important determinants or mediators of FVI. The objective was to systematically review social cognitive theory-based studies of FVI and to identify its main psychosocial determinants.MethodsPublished papers were systematically sought using Current Contents (2007-2009) and Medline, Embase, PsycINFO, Proquest and Thesis, as well as Cinhal (1980-2009). Additional studies were identified by a manual search in the bibliographies. Search terms included fruit, vegetable, behaviour, intention, as well as names of specific theories. Only studies predicting FVI or intention to eat fruits and vegetables in the general population and using a social cognitive theory were included. Independent extraction of information was carried out by two persons using predefined data fields, including study quality criteria.ResultsA total of 23 studies were identified and included, 15 studying only the determinants of FVI, seven studying the determinants of FVI and intention and one studying only the determinants of intention. All pooled analyses were based on random-effects models. The random-effect R2 observed for the prediction of FVI was 0.23 and it was 0.34 for the prediction of intention. Multicomponent theoretical frameworks and the theory of planned behaviour (TPB) were most often used. A number of methodological moderators influenced the efficacy of prediction of FVI. The most consistent variables predicting behaviour were habit, motivation and goals, beliefs about capabilities, knowledge and taste; those explaining intention were beliefs about capabilities, beliefs about consequences and perceived social influences.ConclusionsOur results suggest that the TPB and social cognitive theory (SCT) are the preferable social cognitive theories to predict behaviour and TPB to explain intention. Efficacy of prediction was nonetheless negatively affected by methodological factors such as the study design and the quality of psychosocial and behavioural measures.

Project description:ObjectiveTo identify individual and contextual socio-economic factors associated with an increase in fruit and vegetable (F&V) consumption over a 12-year period and evaluate if some socio-economic factors were differentially associated with the change in consumption of some types of F&V.DesignAssociations between increased F&V consumption and socio-economic factors were studied with multivariate logistic regression.SettingE3N, a French prospective cohort study of 98 995 women.SubjectsE3N participants (n 58 193) with information on diet in 1993 and 2005, and numerous individual and contextual socio-economic factors available.ResultsAssociations between some individual socio-economic factors and changes in F&V consumption were observed. For instance, women who lived in a large household (>3 children v. no child) had higher probability of increasing their vegetable consumption (OR=1·33; 95 % CI 1·24, 1·42). This association was driven by higher consumption of courgette and raw cucumber. Living with a partner was associated with higher odds of increasing consumption of fruits (OR=1·07; 95 % CI 1·02, 1·13) such as pear, peach and grape.ConclusionsCertain individual socio-economic factors, but none of the contextual socio-economic factors examined, were associated with an increase in F&V consumption. Factors associated with an increase in total F&V consumption were not necessarily associated with an increase in fruit or vegetable consumption separately, or with an increase in each subtype of fruit or vegetable. Magnitudes of the different associations observed also differed when F&V were considered together, separately or by subtype. Increases in F&V consumption were mostly observed in women with high socio-economic position. To develop effective nutritional interventions and policies that take the socio-economic environment of individuals into account, we recommend future research to further focus on (i) pathways through which population characteristics might influence changes in F&V consumption and (ii) existing interactions between individual and contextual socio-economic factors.

Dataset Information

Socio-economic and behavioural determinants of fruit and vegetable intake in Moroccan women.

Objective

Design

Settings

Subjects

Results

Conclusions

Publications

Socio-economic and behavioural determinants of fruit and vegetable intake in Moroccan women.

Similar Datasets

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