- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT01484756
Combined Vitamins and Minerals Decrease Incidence of Upper Respiratory Tract Infections in Older Persons
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
Poor nutritional status of older persons may predispose them to increased risk of upper respiratory tract infection, which however should be amenable to reduction by multi micro-nutrient supplementation. For becoming a successful healthy aging individual, the interrelationship between endogenous and exogenous factors must be positive and balanced. Introducing multi micro-nutrients through supplementation is an alternative which ensures a balanced micro-nutrient intake for enhancing the immune response and at the same time possibly enhancing the quality of life of the healthy free-living elderly individual.
The role of nutritional intervention strategies have been shown to be beneficial in the prevention of infectious disease among the older population in order to reduce the burden of diseases, and also could prevent micro-nutrient deficiency and enhance immune response of older persons.
The present study is related to primary prevention activities which aim to enhance the health status of the subjects, in particular to reduce the incidence and prevalence rate of infectious diseases, especially of upper respiratory tract infection. Supplementation is operationally achievable for implementation at the health center and could be set within the existing programs for older persons.
Studietyp
Inskrivning (Faktisk)
Fas
- Fas 3
Kontakter och platser
Studieorter
-
-
-
Jakarta, Indonesien, 10430
- Faculty of Medicine, University of Indonesia
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- women and men aged 60 years and above
- apparently healthy
- independent
- not taking supplementation during the last month
Exclusion Criteria:
- dementia or uncontrolled hypertension
- physically handicapped
- post cataract extraction
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Förebyggande
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Fyrdubbla
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
|---|---|
|
Placebo-jämförare: calcium carbonate 500 mg
Control group received one daily tablet of calcium carbonate 500 mg for 6 months
|
calcium carbonate 500 mg
|
|
Experimentell: daily multi micronutrient supplement
Experimental group received one daily multi micro-nutrient supplement tablet for 6 months
|
Multi micro-nutrient supplement tablet containing 40 mg elemental zinc (as gluconate, 120 mg ascorbic acid, 6 mg beta-carotene, 15 mg alpha-tocopherol (as d-alpha-tocopheryl acid succinate, 400 micrograms folic acid in experimental group given daily for six months
Andra namn:
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
upper respiratory infection
Tidsram: 6 months
|
This study measures number of new episodes of upper respiratory infection per total days of observation
|
6 months
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
upper respiratory infection
Tidsram: 6 months
|
This study measures number of days with upper respiratory infection per total days of observation
|
6 months
|
Samarbetspartners och utredare
Sponsor
Utredare
- Huvudutredare: Rina K Kusumaratna, Dr, Faculty of Medicina, Trisakti University
Publikationer och användbara länkar
Allmänna publikationer
- Avenell A, Campbell MK, Cook JA, Hannaford PC, Kilonzo MM, McNeill G, Milne AC, Ramsay CR, Seymour DG, Stephen AI, Vale LD. Effect of multivitamin and multimineral supplements on morbidity from infections in older people (MAVIS trial): pragmatic, randomised, double blind, placebo controlled trial. BMJ. 2005 Aug 6;331(7512):324-9. doi: 10.1136/bmj.331.7512.324.
- Barringer TA, Kirk JK, Santaniello AC, Foley KL, Michielutte R. Effect of a multivitamin and mineral supplement on infection and quality of life. A randomized, double-blind, placebo-controlled trial. Ann Intern Med. 2003 Mar 4;138(5):365-71. doi: 10.7326/0003-4819-138-5-200303040-00005.
Användbara länkar
Studieavstämningsdatum
Studera stora datum
Studiestart
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Uppskatta)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Nyckelord
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- FK-RKK-2819
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