- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT04942691
Prevention of Osteoporosis: Effects of Mini-trampoline Training on the Bone Remodeling (TRAMBONE)
25. juni 2021 opdateret af: Patrizia Proia, University of Palermo
Sport and Prevention of Bone Resorption
The aim of the project is to study the effects on bone remodeling induced by training carried out with the trampoline in order to evaluate the reduction of the resorption itself and therefore the onset of osteoporosis in women.
Studieoversigt
Status
Afsluttet
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
Bone mineral density is modified by various factors and in particular by diet, nutritional status and exercise recommended to preserve or increase bone mass in adults.
The degree of bone formation and resorption can be assessed by measuring bone resorption markers in the blood or urine.
To date, there is no information about the effect of training with an elastic trampoline on the reduction of bone resorption.
The aim of the project is to study the effects on bone remodeling induced by training carried out with the trampoline, in order to evaluate the reduction of the resorption itself and therefore the onset of osteoporosis in women.
To examine whether exercise affects bone remodeling, the C-terminal telopeptide bone resorption markers (CTX) and osteocalcin formation marker will be measured.
For the evaluation of bone metabolism osteocalcin parathyroid hormone, Calcitonin, Vitamin D, Calcium, albumin, Phosphate, Potassium markers will be evaluated.
The markers can be detected in serum.
Women with no previous experience with the trampoline activity will participate in the project randomly assigned to the experimental training group (Jumpers) or to the control group, who will not do any training during the observation period (not Jumpers).
The control group will be inserted in order to compare the data and further verify the efficiency of the treatment.
Blood samples for bone resorption assay will be collected on the first day of training with the trampoline and 20 weeks.
Each training session will be monitored by detecting heart rate (heart rate monitor) and subjective perception of fatigue (Borg scale).
Each subject will be subjected to two venous blood samples taken at the beginning of the observation and at the end.
The samples thus obtained will be transported in certified containers for the safe transport of biological samples, and, subsequently, processed by the experimenters at the laboratories of the Molecular Biology section of the University of Palermo.
Serum and plasma will be obtained from each blood sample.
All information thus obtained will be recorded in a database in which each person will be identified with a numerical code, in order to comply with current privacy regulations.
Body weight, Barefoot standing height, Body mass index, Body composition will be measured in the different groups of study.
Blood samples will be collected from the different groups of study.
Samples will be analyzed and compared for Osteocalcin, parathyroid hormone, CTX, Calcitonin, Vitamin D Calcium, albumin, Phosphate, Potassium.
Undersøgelsestype
Interventionel
Tilmelding (Faktiske)
40
Fase
- Ikke anvendelig
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiesteder
-
-
-
Palermo, Italien, 90144
- Sport and Exercise Research Unit, Palermo University
-
-
Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
18 år til 55 år (Voksen)
Tager imod sunde frivillige
Ingen
Køn, der er berettiget til at studere
Kvinde
Beskrivelse
Inclusion Criteria:
- Caucasian
- age: 18-55 years
- currently injury free
- Body mass index between 18.5 and 28 kg/m2
Exclusion Criteria:
- bone fracture within the previous year
- use of medication or suffering from any condition known to affect bone metabolism
- pregnancy
- breastfeeding
- current smokers
- participation in moderate and high impact-activity for ≥3 h·week before enrolling the study.
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
---|---|
Ingen indgriben: non-exercise group (control group)
The control group not performed physical activity for a total of 20-weeks.
|
|
Eksperimentel: exercise group
The exercise group performed SuperJump® training that will be performed for three times a week, each session lasting 60 minutes for a total of 20-weeks.
|
training with trampoline.
Each session lasted sixty minutes.
Organization: a 5 minutes warm-up with breathing and mobility exercises from upper to lower body, central phase with jumping exercises involving the total body and 5 minutes of cool-down phase with total body active stretching exercise.
Andre navne:
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
---|---|---|
Serum bone remodelling markers
Tidsramme: 20 WEEKS
|
bone resorption CTX and bone formation osteocalcin will be assessed at baseline and after 20weeks
|
20 WEEKS
|
Serum bone matabolism markers
Tidsramme: 20 WEEKS
|
PTH, calcitonin, Vitamin D, Calcium, Phosphate, Potassium will be assessed at baseline and after 20weeks
|
20 WEEKS
|
Plasma concentrations of Gastrointestinal peptides
Tidsramme: 20 WEEKS
|
GLP-1, GLP-2, GIP, PYY, Ghrelin will be assessed at baseline and after 20weeks
|
20 WEEKS
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
---|---|---|
body mass index (BMI)
Tidsramme: 20 WEEKS
|
Weight (Kg) Hight (m) BMI (kg/m2) All these measurements will be assessed at baseline and after 20weeks |
20 WEEKS
|
body composition
Tidsramme: 20 WEEKS
|
lean mass as percent of body weight and fat mass as percent of body weight will be assessed at baseline and after 20weeks
|
20 WEEKS
|
insulin
Tidsramme: 20 WEEKS
|
measured in plasma will be assessed at baseline and after 20 weeks
|
20 WEEKS
|
glucose
Tidsramme: 20 WEEKS
|
measured in plasma will be assessed at baseline and after 20 weeks
|
20 WEEKS
|
triglicerises
Tidsramme: 20 WEEKS
|
measured in plasma will be assessed at baseline and after 20 weeks
|
20 WEEKS
|
HDL
Tidsramme: 20 WEEKS
|
measured in plasma will be assessed at baseline and after 20 weeks
|
20 WEEKS
|
Cholesterol
Tidsramme: 20 WEEKS
|
measured in plasma will be assessed at baseline and after 20 weeks
|
20 WEEKS
|
Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Sponsor
Efterforskere
- Ledende efterforsker: Patrizia Proia, PhD, Faculty of Sport and Physical Education, University of Palermo
Publikationer og nyttige links
Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart (Faktiske)
1. september 2019
Primær færdiggørelse (Faktiske)
31. januar 2020
Studieafslutning (Faktiske)
3. marts 2020
Datoer for studieregistrering
Først indsendt
8. juni 2021
Først indsendt, der opfyldte QC-kriterier
25. juni 2021
Først opslået (Faktiske)
28. juni 2021
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
28. juni 2021
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
25. juni 2021
Sidst verificeret
1. juni 2021
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- TRAMP2021
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Ingen
Studerer et amerikansk FDA-reguleret enhedsprodukt
Ingen
produkt fremstillet i og eksporteret fra U.S.A.
Ingen
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
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