Table 2. Search strategy.

Search strategy	(asylum* OR migrant OR migration* OR refugee* OR displaced OR foreign* OR stateless OR non-citizen OR noncitizen OR mobile OR traffick*) AND (health*) AND (Ethic* OR Research ethics OR Biomedical ethics OR Bioethics)
Inclusion criteria	1.   Studies on the ethics of healthcare for or research with asylum seekers, refugees, internal and international labour migrants, internally displaced persons, mobile populations who are marginalised and/or vulnerable. 2.   Studies conducted in SEA or from SEA perspective, including cross-national studies. 3.   Includes primary and secondary research 4.   Studies published in the English language from the year 2000–2023, to ensure relevance and accuracy in the interpretation of articles.
Exclusion criteria	1.   Study population involving professional migrants, marriage migrants, international students and tourists. 2.   Studies on SEA migrants resettled in countries outside of SEA. 3.   Studies not based in SEA. 4.   Epidemiological and socio-epidemiological studies 5.   Did not contain substantial bioethical analysis