Reporting of conflicts of interest by authors of primary studies on health policy and systems research: a cross-sectional survey.
Maram B HakoumLama Bou-KarroumMounir Al-GibbawiAssem M KhamisAbdul Sattar RaslanSanaa BadourArnav AgarwalFadel AlturkiGordon GuyattFadi El-JardaliElie A AklPublished in: BMJ open (2020)
A low percentage of HPSR primary studies included authors reporting COI. Non-financial or institutional COIs were the least reported types of COI.