There are about 131 clinical studies being (or have been) conducted in Cambodia. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
Iron and folic acid (IFA) supplements are currently provided to Cambodian women during pregnancy. However, recent research has showed benefit of a multiple micronutrient supplement (MMS) over just IFA alone on several outcomes of perinatal and infant health. The Ministry of Health in Cambodia has proposed a transition from IFA to MMS but would like to collect some formative research on this first to assess acceptability and adherence to MMS (over IFA) and help guide key messaging, packaging, and practices to guide the transition in Cambodia.
Seek the simple tool as questionnaire for screening hearing loss. The FMHT was developed by American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS). It is a standard hearing questionnaire. So, we plan to translate the FMHT into Cambodian language and validate by comparing its result with those of audiometry.
This study is a phase 2, blinded and randomized clinical trial. The phase 2a trial is single blinded and conducted in Lao, while the phase 2b trial is double-blinded and conducted in Lao and Cambodia. The study aims at providing evidence on effective doses and safety of moxidectin in adults against infection with S. stercoralis in Laos (trial 2a) and efficacy and safety of moxidectin compared to ivermectin in adults against infection with S. stercoralis in Laos and Cambodia (trial 2b). The efficacy of the treatment will be assessed by collecting three stool samples once pre-treatment and once 21 days post-treatment. The stool samples will be analyzed by a quantitative Baermann assay.
Newborn mortality continues to be unacceptably high in Cambodia, despite reductions in maternal and under five year old mortality. Evidence exists that a large proportion of newborn mortality globally and in Cambodia is attributable to infections and sepsis. The study proposes a package intervention to address infection control in the perinatal period in facilities and to improve the timeliness of referral of newborns with suspected infections to appropriate health facilities for treatment through upgrading of hygiene practices in facilities and linking of community based volunteers with health facilities and families in the community setting. By delivering a coordinated intervention that combines improved education for health center midwives, village health care workers, and mothers of newborns, along with improved care coordination with increase in number of interactions (points of contact) between mothers and health care personnel, the investigators will see improved knowledge of newborn danger signs among mothers and health care workers, more rapid case detection of significant newborn illnesses, and more rapid and appropriate referral of ill newborns. The investigators also hypothesize that the common causes of newborn sepsis in Cambodia are different from those reported in Western cultures, and that Staphylococcus aureus will be a common pathogen as described in neighboring Laos. The investigators will evaluate the causes of newborn sepsis in the subset of infants referred to Takeo Provincial Hospital.