- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT04640389
Rural-urban Disparities in the Nutritional Status of Younger Adolescents in Tanzania.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
Africa faces rapid urbanization, has the second highest population growth rate, makes up one-fifth of the world's youth population, and experiences stagnant rates of undernutrition. These challenges point to the need for country-specific data on rural-urban health disparities to inform development policies. This cross-sectional study examined disparities in body mass index-for-age-and-sex (BAZ) and height-for-age-and-sex z-scores (HAZ) among 1125 adolescents in Tanzania. Pearson's chi-square tested associations between rural/urban residence and undernutrition (BAZ <-2SD), stunting (HAZ <-2SD), anthropometric, socioeconomic, and health indicators. Multivariate linear regression identified predictors of BAZ and HAZ.
Funding: UNICEF/ Tanzania; United States National Institute of Mental Health (R01 MH66801).
Undersøgelsestype
Tilmelding (Faktiske)
Kontakter og lokationer
Studiesteder
-
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Massachusetts
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Amherst, Massachusetts, Forenede Stater, 01003-9282
- University of Massachusetts Amherst
-
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- Adolescents between 10 and 14 years of age
Exclusion Criteria:
- Adolescents living away from the districts and not physically present at the time of the study
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Kohorter og interventioner
Gruppe / kohorte |
Intervention / Behandling |
---|---|
Urban
Urban adolescents living in Moshi District, Tanzania, who are between 10-14 years of age.
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Cross-sectional study/no intervention.
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Rural
Rural adolescents living in Kilosa District, Tanzania, who are between 10-14 years of age.
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Cross-sectional study/no intervention.
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
---|---|---|
Body Mass Index for age and gender z-scores
Tidsramme: Two measures collected consequentially during a 30 minute time frame on the date of survey administration.
|
Weight (Kg)/Height (M) squared compared to the WHO growth reference standard
|
Two measures collected consequentially during a 30 minute time frame on the date of survey administration.
|
Height for age and gender z-scores
Tidsramme: Two measures collected consequentially during a 30 minute time frame on the date of survey administration.
|
Height in meters for age and gender compared to the WHO growth reference standard
|
Two measures collected consequentially during a 30 minute time frame on the date of survey administration.
|
Undernutrition
Tidsramme: Height and weight measures collected twice consequentially during a 30 minute time frame on the date of survey administration.
|
Body Mass Index for age and gender z-scores < -2SD of the WHO growth reference standard
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Height and weight measures collected twice consequentially during a 30 minute time frame on the date of survey administration.
|
Stunting
Tidsramme: Two measures of height in meters collected consequentially during a 30 minute time frame on the date of survey administration.
|
Height (M) for age and gender z-scores < -2SD of the WHO growth reference
|
Two measures of height in meters collected consequentially during a 30 minute time frame on the date of survey administration.
|
Samarbejdspartnere og efterforskere
Efterforskere
- Ledende efterforsker: Lorraine Cordeiro, Ph.D., University of Massachusetts, Amherst
Publikationer og nyttige links
Generelle publikationer
- Cordeiro LS, Wilde PE, Semu H, Levinson FJ. Household food security is inversely associated with undernutrition among adolescents from Kilosa, Tanzania. J Nutr. 2012 Sep;142(9):1741-7. doi: 10.3945/jn.111.155994. Epub 2012 Jul 18.
- Carlson M, Brennan RT, Earls F. Enhancing adolescent self-efficacy and collective efficacy through public engagement around HIV/AIDS competence: a multilevel, cluster randomized-controlled trial. Soc Sci Med. 2012 Sep;75(6):1078-87. doi: 10.1016/j.socscimed.2012.04.035. Epub 2012 May 24.
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- 15-008
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
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Manjinder SandhuAfsluttet
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