Funding for this research was provided by:
Japan Society for the Promotion of Science (26305015, 17H04074, 26460515)
Ministry of Health, Labour and Welfare (H26-Iryokiki-Ippan-004)
Japan Agency for Medical Research and Development (JP15km0908001)
Global Health Innovative Technology Fund (G2013-105, G2015-210)
Ministry of Education, Culture, Sports, Science and Technology (16jm0410004j0005)
Juntendo University (PRO 2019-21)
Received: 21 November 2019
Accepted: 9 February 2020
First Online: 18 February 2020
Ethics approval and consent to participate
: Ethical approval for the study was obtained from Lacor Hospital Institutional Research and Ethics Committee (Ref; LHIREC 021/09/13), the Uganda National Council for Science and Technology (Ref; HS 1395), and Juntendo Research and Ethics Committee (Ref; 14-169).
: Prior to participation, all study subjects consented to the publication of study results in medical literature in an anonymized manner.
: The authors declare that they have no competing interests.