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This is a 5-year community-based participatory research intervention study with the goals of 1) conducting a more definitive study of weight loss maintenance in Native Hawaiians and Pacific Peoples and 2) identifying the aspects of the community-academic partnership that fosters a co-learning and co-equal environment.
Obesity and overweight are well recognized public health concerns in the US and the magnitude of excess weight is greater among racial/ethnic minority populations. For NHs and PPs 70 to 80% of adults are estimated to be overweight or obese. Obesity-related disparities such as diabetes and heart disease (CVD) are also increasing among NHs and PPs. To address obesity and related disparities, a community-based participatory research (CBPR) partnership was formed entitled, the Partnership for Improving Lifestyle Interventions (PILI) 'Ohana Program (Pili meaning relationship and 'Ohana meaning family). The PILI 'Ohana Program (POP) consists of 5 community organizations and the Department of Native Hawaiian Health (DNHH) at the John A. Burns School of Medicine (JABSOM) of the University of Hawai'i (UH). With a 3-year CBPR planning grant from the National Center on Minority Health and Health Disparities (NCMHD), the POP was successful at establishing this community-academic partnership aimed at obesity-related disparities in Hawai'i and in implementing a pilot intervention to address weight loss maintenance (the PILI 'Ohana Intervention) in NHs and PPs, which serves as preliminary data for this application. The specific aims are as follow: 1) To identify the aspects of the PILI 'Ohana (family + community focused) Intervention deemed effective by former participants and community-peer educators of the pilot intervention. 2) To test whether a face-to-face or DVD delivery method of the PILI 'Ohana intervention is effective in improving weight loss maintenance versus a control group in NHs and PPs. 3) To identify the strengths of the PILI 'Ohana Program that supports a co-learning and co-equal environment.
Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Prevention
PILI 'Ohana 18-month weight loss maintenance
Kokua Kalihi Valley
University of Hawaii
Published on BioPortfolio: 2014-08-27T03:14:58-0400
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Filamentous or elongated proteinaceous structures which extend from the cell surface in gram-negative bacteria that contain certain types of conjugative plasmid. These pili are the organs associated with genetic transfer and have essential roles in conjugation. Normally, only one or a few pili occur on a given donor cell. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed, p675) This preferred use of "pili" refers to the sexual appendage, to be distinguished from bacterial fimbriae (FIMBRIAE, BACTERIAL), also known as common pili, which are usually concerned with adhesion.
A status with BODY WEIGHT that is grossly above the acceptable or desirable weight, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY).
Thin, hairlike appendages, 1 to 20 microns in length and often occurring in large numbers, present on the cells of gram-negative bacteria, particularly Enterobacteriaceae and Neisseria. Unlike flagella, they do not possess motility, but being protein (pilin) in nature, they possess antigenic and hemagglutinating properties. They are of medical importance because some fimbriae mediate the attachment of bacteria to cells via adhesins (ADHESINS, BACTERIAL). Bacterial fimbriae refer to common pili, to be distinguished from the preferred use of "pili", which is confined to sex pili (PILI, SEX).
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