Medicinal Plant Use for Treating Inflammation Among Dominicans in New York City and the Dominican Republic

Dominican Herbal Medicine: Plants Used for Inflammation

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT00109980

Enrollment

320

Registered

2005-05-04

Start date

2005-03-31

Completion date

Unknown

Last updated

2013-11-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Inflammation

Keywords

Complementary Therapies, Plants, Medicinal, Dominican Republic, Hispanic Americans

Brief summary

The purpose of this study is to investigate and compare the use of herbal medicine among Dominicans in New York City and the Dominican Republic.

Detailed description

According to the 2000 U.S. Census Report, Dominicans constitute the largest Hispanic immigrant group in New York City. Studies have shown that immigrants' use of traditional and herbal medicine is close to that of native-born Americans. However, minority immigrants often have limited access to traditional health care; as a result, they may be more likely to consult with traditional healers and use medicinal plants than nonimmigrants. This study is designed to increase knowledge about immigrants' health and to contribute to more culturally-sensitive health care. The purpose of this study is to determine medical plant knowledge and use among Dominican traditional healers and patients in New York City and in the Dominican Republic. This study will comprise two parts. In Part I, Dominican medicinal plant users and Dominican traditional healers in New York City will be questioned about the medicinal plant species they know and how they are used for prevalent illnesses. The same number of participants will be interviewed in the Dominican Republic, allowing for detailed comparisons between the two study sites. In Part II, the most frequently-cited medicinal plant species will be subjected to a thorough literature review on their pharmacologic activity and the chemical composition of their active constituents. Two in vitro assays will be used to measure the anti-inflammatory activity of certain plant extracts, and their anti-inflammatory compounds will be isolated and characterized for the purpose of standardization of active extracts. On the basis of these results, recommendations will be formulated for future studies and community use of selected medicinal plant species.

Interventions

None listed

Study design

Observational model

ECOLOGIC_OR_COMMUNITY

Time perspective

CROSS_SECTIONAL

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Yes

Inclusion criteria

* Dominican ethnicity * Have knowledge of Dominican medicinal plants

Design outcomes

Primary

Measure	Time frame
Identification of culturally important medicinal plants	June 2010

Countries

United States

Outcome results