Dataset Information

Parental psychosocial stress and asthma morbidity in Puerto Rican twins.

ABSTRACT:

Background

Little is known about paternal psychosocial factors and childhood asthma.

Objective

We sought to examine the link between maternal and paternal psychosocial stress and asthma outcomes in young children.

Methods

Parents of 339 pairs of Puerto Rican twins were interviewed individually about their own psychosocial stress and about asthma in their children at age 1 year and again about their child's asthma at age 3 years. Fathers were asked about symptoms of posttraumatic stress disorder (PTSD), depression, and antisocial behavior. Mothers were asked about depressive symptoms. Outcomes assessed in children included recent asthma symptoms, oral steroid use and hospitalizations for asthma in the prior year, and asthma diagnosis. Generalized estimated equation models were used for the multivariate analysis of parental psychosocial stress and asthma morbidity in childhood.

Results

After multivariable adjustment, paternal PTSD symptoms, depression, and antisocial behavior were each associated with increased asthma symptoms at age 1 year (eg, odds ratio, 1.08 for each 1-point increase in PTSD score; 95% CI, 1.03-1.14). Maternal depressive symptoms were associated with an increased risk of asthma hospitalizations at age 1 year. At age 3 years, maternal depressive symptoms were associated with asthma diagnosis and hospitalizations for asthma (odds ratio for each 1-point increase in symptoms, 1.16; 95% CI, 1.00-1.36). In an analysis combining 1- and 3-year outcomes, paternal depression was associated with oral steroid use, maternal depressive symptoms were associated with asthma hospitalizations and asthma diagnosis, and parental depression was associated with hospitalizations for asthma.

Conclusions

Both paternal and maternal psychosocial factors can influence asthma morbidity in young Puerto Rican children.

SUBMITTER: Lange NE

PROVIDER: S-EPMC3057225 | biostudies-literature | 2011 Mar

REPOSITORIES: biostudies-literature

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Publications

Parental psychosocial stress and asthma morbidity in Puerto Rican twins.

Lange Nancy E NE Bunyavanich Supinda S Silberg Judy L JL Canino Glorisa G Rosner Bernard A BA Celedón Juan C JC

The Journal of allergy and clinical immunology 20101230 3

<h4>Background</h4>Little is known about paternal psychosocial factors and childhood asthma.<h4>Objective</h4>We sought to examine the link between maternal and paternal psychosocial stress and asthma outcomes in young children.<h4>Methods</h4>Parents of 339 pairs of Puerto Rican twins were interviewed individually about their own psychosocial stress and about asthma in their children at age 1 year and again about their child's asthma at age 3 years. Fathers were asked about symptoms of posttrau ...[more]

PMID: 21194742

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Project description:Changes in dietary patterns may partly explain the epidemic of asthma in industrialized countries. The objective of this study was to examine the relationship between dietary patterns and lung function and asthma exacerbations in Puerto Rican children. This is a case-control study of 678 Puerto Rican children (ages 6-14 years) in San Juan (Puerto Rico). All participants completed a respiratory health questionnaire and a 75-item food frequency questionnaire. Food items were aggregated into 7 groups: fruits, vegetables, grains, protein, dairy, fats, and sweets. Logistic regression was used to evaluate consumption frequency of each group and asthma. Based on the results, a dietary score was created [range from -2 (unhealthy diet: high consumption of dairy and sweets, low consumption of vegetables and grains) to 2 (healthy diet: high consumption of vegetables and grains and low consumption of dairy and sweet)]. Multivariable linear or logistic regression was used to assess the relationship between dietary score and lung function or asthma exacerbations. After adjustment for covariates, a healthier diet (each 1-point increment in dietary score) was associated with significantly higher %predicted forced expiratory volume in the first second (FEV1) and %predicted forced vital capacity (FVC) in control subjects. Dietary pattern alone was not associated with asthma exacerbations, but children with an unhealthy diet and vitamin D insufficiency (plasma 25(OH)D <30?ng/mL) had higher odds of ?1 severe asthma exacerbation [odds ratio (OR)?=?3.4, 95% confidence interval (CI)?=?1.5-7.5] or ?1 hospitalization due to asthma (OR?=?3.9, 95% CI?=?1.6-9.8, OR?=?3.4, 95% CI?=?1.5-7.5) than children who ate a healthy diet and were vitamin D sufficient. A healthy diet, with frequent consumption of vegetables and grains and low consumption of dairy products and sweets, was associated with higher lung function (as measured by FEV1 and FVC). Vitamin D insufficiency, together with an unhealthy diet, may have detrimental effects on asthma exacerbations in children.

Dataset Information

Parental psychosocial stress and asthma morbidity in Puerto Rican twins.

Background

Objective

Methods

Results

Conclusions

Publications

Parental psychosocial stress and asthma morbidity in Puerto Rican twins.

Similar Datasets

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