Time trends in management of HIV-positive pregnant women in Northern Tanzania: A registry-based study - Fig 1

<p>Percentage of deliveries with known maternal HIV status (left panel). Percentage of deliveries with HIV-positive mother. Denominators are deliveries with known maternal HIV status (right panel).</p

Characteristics of pregnant women in Northern Tanzania by HIV status and time period.

<p>Characteristics of pregnant women in Northern Tanzania by HIV status and time period.</p

Antenatal factors and delivery characteristics among HIV-positive and HIV-negative pregnant women in Northern Tanzania by time period₁.

<p>Forest plot shows relative risks in each time period, HIV-positive women compared with HIV-negative women. (Adjusted for maternal age, marital status, parity, current residence and education level.) P-values in plot are for trends in ARR. ₁ Time periods: 2000–2003: Pilot phase before national PMTCT guidelines; 2004–2006: WHO 2004 guidelines; 2007–2011: Revised WHO 2004 guidelines; 2012–2014: WHO Option A guidelines. ₂ Missing observations: Referred for delivery (3.8%), anemia (38.7%). Other variables <2% missing observations.</p

Percentage and adjusted relative risk (ARR) of selected indicators of pregnancy care by maternal sociodemographic characteristics.

<p>Northern Tanzania (time period 4).</p

Parental status and marital status.

<p>Parental status and marital status: n = 1 333 171 (CLO: 650. CLP: 816. CPO: 611). Parent if married: n = 434 255 (CLO: 187. CLP: 217. CPO: 173). All RRs are adjusted for parental education, birth year (categorical), immigration status, and maternal marital status.</p

Job related income in 2006.

<p>Low income: income in the lower age-specific quartile. High income: income in the upper age-specific quartile. Income: Percent difference in median income between individuals with and without clefts. All RRs and differences in median s are adjusted for parental education, birth year (categorical), immigration status, and maternal marital status.</p

Education attained at ages 17, 21 and 25.

<p>Basic: n = 1 333 171 (CLO: 650. CLP: 816. CPO: 611). Intermediate: n = 1 227 480 (CLO: 605. CLP: 763. CPO: 558). University: n = 1 024 482 (CLO: 498. CLP: 659. CPO: 444). All RRs are adjusted for parental education, birth year (categorical), immigration status, maternal marital status.</p

Characteristics and descriptive statistics for study cohort.

<p>Characteristics and descriptive statistics for study cohort.</p

Flowchart describing the selection process of the study population.

<p>Flowchart describing the selection process of the study population.</p

Type of occupation in 2010.

<p>Manual: Characterized by less responsibility, autonomy and authority (e.g., hairdressers, carpenters, nurse’s aides, cooks, shop assistants, and maids). Professional: Characterized by more responsibility, autonomy or authority (e.g., nurses, lawyers, CEOs, teachers, researchers, and engineers). All RRs are adjusted for parental education, birth year (categorical), immigration status, and maternal marital status.</p