United States National Hospital Ambulatory Medical Care Survey 2017 Survey: Emergency - Nationally representative - Outpatient GHDx Entry last modified on: Nov 6, 2018
Bolivia Demographic and Health Survey 2016 Encuesta de Demografía y Salud (EDSA) 2016 Survey: Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Nov 6, 2018
Prevalence of Primary Headache Disorders in Kuwait Scientific literature GHDx Entry last modified on: Nov 6, 2018
United States National Hospital Ambulatory Medical Care Survey 2016 Survey: Emergency - Nationally representative - Outpatient GHDx Entry last modified on: Dec 17, 2018
Russia - Ural Eye and Medical Study 2015-2017 UEMS Survey: Cross-sectional - Exam - Individual - Interview - Urban-rural representative GHDx Entry last modified on: Nov 6, 2018
Zambia Living Conditions Monitoring Survey 2015 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Nov 6, 2018
Malaysia National Health and Morbidity Survey 2015 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Nov 6, 2018
United States National Hospital Ambulatory Medical Care Survey 2015 Survey: Emergency - Nationally representative - Outpatient GHDx Entry last modified on: Nov 6, 2018
Bangladesh Integrated Household Survey 2015 Bangladesh Integrated Household Survey (BIHS) Survey: Community - GPS coordinates (GIS) - Household - Interview - Nationally representative - Subnationally representative GHDx Entry last modified on: Jan 7, 2019
United States National Health Interview Survey 2015 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Nov 6, 2018
Colombia National Study of Mental Health 2015 Encuesta Nacional de Salud Mental, Colombia 2015 (ENSM) Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Nov 6, 2018
United States MarketScan Medicare Supplemental and Coordination of Benefits Database 2015 Administrative record: Discharge - Emergency - Financial - Inpatient - Outpatient GHDx Entry last modified on: Jan 12, 2019
United States MarketScan Commercial Claims and Encounters Database 2015 Administrative record: Discharge - Emergency - Financial - Inpatient - Outpatient GHDx Entry last modified on: Jan 12, 2019
Tanzania National Panel Survey 2014-2016 Tanzania NPS 2014-2015, Wave 4 Survey: Community - GPS coordinates (GIS) - Household - Individual - Interview - Longitudinal - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Nov 6, 2018
Nepal Department of Health Services Annual Report 2014-2015 Annual Report of the Department of Health Services of the fiscal year 2071/72 (2014/2015) Report GHDx Entry last modified on: Nov 6, 2018
Lithuania Health Behavior Among the Adult Population 2014 Suaugusių Lietuvos žmonių gyvensenos tyrimas 2014 Survey: Cross-sectional - Individual - Nationally representative GHDx Entry last modified on: Nov 6, 2018
Estonia Health Behavior Among the Adult Population 2014 Eesti Täiskasvanud Rahvastiku Tervisekäitumise Uuring, 2014 Survey: Cross-sectional - Individual GHDx Entry last modified on: Nov 6, 2018
Palestine Multiple Indicator Cluster Survey 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Nov 6, 2018
United States Health and Retirement Study 2014-2015 Health and Retirement Study (HRS) 2014 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Nov 13, 2018
Sweden National Survey of Public Health 2014 National Public Health Survey - Health on Equal Terms Survey: Cross-sectional - Household - Individual - Nationally representative GHDx Entry last modified on: Nov 6, 2018
ADHD Is Comorbid to Migraine in Childhood: A Population-Based Study Scientific literature GHDx Entry last modified on: Nov 6, 2018
Senegal Continuous Demographic and Health Survey 2014 l’Enquête Démographique et de Santé Continue au Sénégal (EDS-Continue 2014) Survey: Cross-sectional - GPS coordinates (GIS) - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Jan 16, 2019
Greenland Health Behavior in School-Aged Children Survey 2014 Trivsel og sundhed blandt folkesskoleelever i Grønland 2014 Survey: Cross-sectional - Facility (non-health) - Individual - Nationally representative GHDx Entry last modified on: Jan 12, 2019
Primary headache disorders in the adult general population of Pakistan- a cross sectional nationwide prevalence survey Scientific literature GHDx Entry last modified on: Nov 6, 2018
Prevalence of primary headache disorders in a population aged 60 years and older in a rural area of Northern China Scientific literature GHDx Entry last modified on: Nov 6, 2018
Indonesia Family Life Survey 2014-2015 Indonesia Family Life Survey 5 (IFLS5) Survey: Community - GPS coordinates (GIS) - Household - Individual - Longitudinal GHDx Entry last modified on: Nov 6, 2018
United States National Hospital Ambulatory Medical Care Survey 2014 Survey: Emergency - Nationally representative - Outpatient GHDx Entry last modified on: Nov 6, 2018
The burden of headache disorders in Ethiopia: national estimates from a population-based door-to-door survey Scientific literature GHDx Entry last modified on: Nov 6, 2018
United States MarketScan Medicare Supplemental and Coordination of Benefits Database 2014 Administrative record: Discharge - Emergency - Financial - Inpatient - Outpatient GHDx Entry last modified on: Jan 12, 2019
Prevalence of primary headache disorders in Fayoum Governorate, Egypt Scientific literature GHDx Entry last modified on: Nov 6, 2018
United States National Health Interview Survey 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Nov 6, 2018
El Salvador Multipurpose Household Survey 2014 Encuesta de Hogares de Propositos Multiples 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Nov 6, 2018
United Kingdom - Scottish Health Survey 2014-2015 - UK Data Service Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Nov 6, 2018
United States MarketScan Commercial Claims and Encounters Database 2014 Administrative record: Discharge - Emergency - Financial - Inpatient - Outpatient GHDx Entry last modified on: Jan 12, 2019
India - Madhya Pradesh Access, Bottlenecks, Costs, and Equity Project 2014 Survey: Health facility - Individual - Interview - Nationally representative GHDx Entry last modified on: Nov 6, 2018
India National Sample Survey Round 71 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Sample registration - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Nov 6, 2018
The prevalence of primary headache disorders in Ethiopia Scientific literature GHDx Entry last modified on: Nov 6, 2018
Uganda Living Standards Measurement Survey - Integrated Survey on Agriculture 2013-2014 Uganda National Panel Survey (UNPS) 2013-2014 Survey: Community - GPS coordinates (GIS) - Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Nov 6, 2018
Yemen Demographic and Health Survey 2013 Yemen National Health and Demographic Survey (YNHDS) 2013 Survey: Cross-sectional - GPS coordinates (GIS) - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative - Verbal autopsy GHDx Entry last modified on: Nov 30, 2018
Philippines Demographic and Health Survey 2013 Survey: Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Feb 7, 2019
China Health and Retirement Longitudinal Study, Wave 2 2013 中国健康与养老追踪调查 Survey: Cross-sectional - Household - Individual - Interview - Longitudinal - Nationally representative - Urban-rural representative - Verbal autopsy GHDx Entry last modified on: Feb 15, 2019
Nepal Department of Health Services Annual Report 2013-2014 Annual Report of the Department of Health Services of the fiscal year 2070/71 (2013/2014) Report GHDx Entry last modified on: Nov 6, 2018
Nepal National Headache Survey 2013 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Nov 6, 2018
Malawi Integrated Household Survey 2013 Malawi Living Standards Measurement Survey - Integrated Surveys on Agriculture 2013/ Malawi IHS3 - Year: 2 Survey: GPS coordinates (GIS) - Household - Individual - Interview - Longitudinal - Nationally representative - Urban-rural representative GHDx Entry last modified on: Jan 12, 2019
United Kingdom - Scottish Health Survey 2013-2014 - UK Data Service Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Jan 17, 2019
Indonesia Sample Registration System - Deaths 2013 Survey: Verbal autopsy GHDx Entry last modified on: Nov 6, 2018
El Salvador Multipurpose Household Survey 2013 Encuesta de Hogares de Propositos Multiples 2013 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Nov 6, 2018
Sweden National Survey of Public Health 2013 National Public Health Survey - Health on Equal Terms Survey: Cross-sectional - Household - Individual - Nationally representative GHDx Entry last modified on: Nov 6, 2018
United States National Hospital Ambulatory Medical Care Survey 2013 Survey: Emergency - Nationally representative - Outpatient GHDx Entry last modified on: Nov 6, 2018
Epidemiology of Primary Headaches Among 1,876 Adolescents: A Cross-Sectional Survey Scientific literature GHDx Entry last modified on: Nov 6, 2018