Table 1 Design and basic summary of included cross-sectional surveys and cohort studies
Study type | Country (reference) | Number of participants | Timing and duration | P. vivax PCR prevalence (%) | P. falciparum PCR prevalence (%) | Median age [range] | Gender [%] |
|---|---|---|---|---|---|---|---|
Cross-sectional surveys (sampling once) | Cambodia (9) | 4200 | Dec 2017–Apr 2018 (dry season) | 6.4 | 3.0 | 22 years [2–79] | Female 53 |
Thailand (7) | 4309 | Sep–Oct 2012 (low transmission season) | 3.1 | 0.9 | 20 years [0–92] | Female 52 | |
Brazil (6) | 2010 (Survey 1) | Nov 2012–Jan 2013 (rainy season) | 4.3 | 0.8 | 23 years [0–100†] | Female 47 | |
2073 (Survey 2) | Aug–Sep 2013 (dry season) | 3.4 |  < 0.1 | 25 years [0–100†] | Female 48 | ||
Solomon Islands (48) | 3501 | May–June 2012 (minimal seasonality) | 13.4 | 0.1 | 18 years [1–100] | Female 53 | |
Cohort studies (monthly sampling) | Thailand (8) | 999 (14 sampling visits) | May 2013–Jun 2014 | 1.7–4.2* | 0–1.3* | 23 years [1–82] | Female 54 |
Brazil (47) | 1274 (13 sampling visits) | Apr 2013–Mar 2014 | 2.5–6.5* | 0–1.0* | 25 years [0–100†] | Female 49 |