Adjusted association between living with a parent with a given chronic condition and having that same or another chronic condition (<i>n</i> = 1,660).

<p>Adjusted association between living with a parent with a given chronic condition and having that same or another chronic condition (<i>n</i> = 1,660).</p

Adjusted association between living with a spouse with a given chronic condition and having that same or another chronic condition (<i>n</i> = 1,598).

<p>Adjusted association between living with a spouse with a given chronic condition and having that same or another chronic condition (<i>n</i> = 1,598).</p

Adjusted association between living with someone with a given chronic condition and having that same or another chronic condition (<i>n</i> = 7,572).

<p>Adjusted association between living with someone with a given chronic condition and having that same or another chronic condition (<i>n</i> = 7,572).</p

Characteristics of the analytic sample.

<p>Characteristics of the analytic sample.</p

Site-specific adjusted relative odds (95% confidence interval) of having a chronic condition if any other member of the household has that same chronic condition (reference: no other member of the household has that same condition) and test for interaction between sites.

<p>Site-specific associations were computed by including an interaction term between the site and the exposure condition. The <i>P</i> values shown are from generalized score tests for Type III contrasts for the site x exposure interaction term. The horizontal line marks the null value. Madhya Pradesh data were excluded from the common mental disorder analysis because of poor performance of the survey tool. Chronic conditions were defined as follows: diabetes (prior diagnosis, fasting plasma glucose ≥ 126 mg/dL, or taking medication); common mental disorder (General Health Questionnaire score ≥ 12); hypertension (prior diagnosis, blood pressure ≥ 140/90 mmHg, or taking medication); obesity (body mass index ≥ 30 kg/m²); and high cholesterol (prior diagnosis, total blood cholesterol ≥ 240 mg/dL, or taking medication). See <a href="http://www.plosmedicine.org/article/info:doi/10.1371/journal.pmed.1002395#pmed.1002395.s003" target="_blank">S3 Table</a> for these data in table form.</p