The relationship between social support and self-reported health status in immigrants: an adjusted analysis in the Madrid Cross Sectional Study

<p>Abstract</p> <p>Background</p> <p>Social support is an important factor in the adaptation process of immigrants, helping for their integration in a new environment. The lack of social support may influence on well-being and health status. The aim of this study is to describe the social support of immigrant and native population and study the possible association between immigration and lack social support after adjusting for sociodemographic factors, income, stress and self-reported health status.</p> <p>Methods</p> <p>Cross-sectional population based study of immigrants and national patients without mental disorders of 15 urban primary health centers in the north-eastern area of Madrid. Participants provided information on social support, stress level, perceived health status and socio-economic characteristics. Descriptive and multiple logistic regression were conducted.</p> <p>Results</p> <p>The proportion of the global perception of social support among immigrants and natives was 79.2% and 94.2%, respectively. The lack of global social support adjusted prevalence ratio (PR) of immigrant was 2.72 (95% Confidence Interval = 1.81-4.09), showing a significant association with being male (PR = 2.26), having monthly income below 500 euros (PR = 3.81) and suffering stress (PR = 1.94). For the dimensions of lack of social support the higher association was being an immigrant and suffering stress.</p> <p>Conclusions</p> <p>We conclude that with regardless of the level of monthly income, stress level, self-reported health status, and gender, immigrant status is directly associated with lack social support. The variable most strongly associated with lack social support has been monthly income below 500 euros.</p

Self-Reported Health Status in Primary Health Care: The Influence of Immigration and Other Associated Factors

OBJECTIVE: The aims of this study are to compare self-reported health status between Spanish-born and Latin American-born Spanish residents, adjusted by length of residence in the host country; and additionally, to analyse sociodemographic and psychosocial variables associated with a better health status. DESIGN: This is a cross-sectional population based study of Latin American-born (n = 691) and Spanish-born (n = 903) in 15 urban primary health care centres in Madrid (Spain), carried out between 2007 and 2009. The participants provided information, through an interview, about self-reported health status, socioeconomic characteristics, psychosocial factors and migration conditions. Descriptive and multiple logistic regression analyses were conducted. RESULTS: The Spanish-born participants reported a better health status than the Latin America-born participants (79.8% versus 69.3%, p<0.001). Different patterns of self-reported health status were observed depending on the length of residence in the host country. The proportion of immigrants with a better health status is greater in those who have been in Spain for less than five years compared to those who have stayed longer. Better health status is significantly associated with being men, under 34 years old, being Spanish-born, having a monthly incomes of over 1000 euros, and having considerable social support and low stress. CONCLUSIONS: Better self-reported health status is associated with being Spanish-born, men, under 34 years old, having an uppermiddle-socioeconomic status, adequate social support, and low stress. Additionally, length of residence in the host country is seen as a related factor in the self-reported health status of immigrants

Five-year incidence of chronic kidney disease (stage 3-5) and associated risk factors in a Spanish cohort: the MADIABETES Study.

OBJECTIVE:To evaluate the incidence rate of Chronic Kidney Disease (CKD) stage 3-5 (persistent decreased kidney function under 60 mL/min per 1.73 m2) among patients with type 2 diabetes over five years, to identify the risk factors associated with CKD, and develop a risk table to predict five-year CKD stage 3-5 risk stratification for clinical use. DESIGN:The MADIABETES Study is a prospective cohort study of 3,443 outpatients with type 2 diabetes mellitus, sampled from 56 primary health care centers (131 general practitioners) in Madrid (Spain). RESULTS:The cumulative incidence of CKD stage 3-5 at five-years was 10.23% (95% CI = 9.12-11.44) and the incidence density was 2.07 (95% CI = 1.83-2.33) cases per 1,000 patient-months or 2.48 (95% CI = 2.19-2.79) cases per 100 patient-years. The highest hazard ratio (HR) for developing CKD stage 3-5 was albuminuria ≥ 300 mg/g (HR = 4.57; 95% CI= 2.46-8.48). Furthermore, other variables with a high HR were age over 74 years (HR = 3.20; 95% CI = 2.13-4.81), a history of Hypertension (HR = 2.02; 95% CI = 1.42-2.89), Myocardial Infarction (HR= 1.72; 95% IC= 1.25-2.37), Dyslipidemia (HR = 1.68; 95% CI 1.30-2.17), duration of diabetes mellitus ≥ 10 years (HR = 1.46; 95% CI = 1.14-1.88) and Systolic Blood Pressure >149 mmHg (HR = 1.52; 95% CI = 1.02-2.24). CONCLUSIONS:After a five-year follow-up, the cumulative incidence of CKD is concordant with rates described in Spain and other countries. Albuminuria ≥ 300 mg/g and age over 74 years were the risk factors more strongly associated with developing CKD (Stage 3-5). Blood Pressure, lipid and albuminuria control could reduce CKD incidence of CKD in patients with T2DM

Distribution of good/very good/excellent self-reported health status (%) with the crude prevalence ratio, stratified by sociodemographic characteristics, social support and stress.

<p>CPR^a: Crude prevalence ratio; 95% CI.</p>b<p>: 95% Confidence Interval.</p

Distribution of sociodemographic characteristics of the study population, stratified by country of origin.

a:<p>Standard deviation.</p

Distribution of good, very good or excellent self-reported health status, of Spanish-born and Latin America-born (stratified by length of residence in the host country), in the total sample (A, top), in men (B, middle), and in women (C, bottom).

<p>Distribution of good, very good or excellent self-reported health status, of Spanish-born and Latin America-born (stratified by length of residence in the host country), in the total sample (A, top), in men (B, middle), and in women (C, bottom).</p

Multivariate analysis of good/very good/excellent self-reported health status.

<p>PR <b>^a</b>: Prevalence ratio; 95% CI.</p>b<p>: 95% Confidence Interval.</p

Flow diagram of participants.

<p>Flow diagram of participants.</p

Comparison of characteristics according to the presence of CKD (Stage 3–5).

<p>¹. Stage 3–5 of K/DOQI</p><p>². Albumin excretion rate > 30 mg/g</p><p>SD: Standard Deviation; IQR: Interquartile range; BMI: Body mass index; SBP: Systolic Blood Pressure; DBP: Dyastolic Blood Pressure; FPG: Fasting plasma glucose; HbA1c: Glycated haemoglobin; LDL-C: low-density lipoprotein cholesterol; HDL-C: high-density lipoprotein cholesterol.</p><p>* Pearson’s chi-square method was applied for categorical variables, and Student’s t-test for continuous variables. Mann-Whitney U-test was applied to compare medians of duration of DM2.</p><p>Comparison of characteristics according to the presence of CKD (Stage 3–5).</p