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Prevention and Treatment of Low Back Pain in Young Female TeamGym Gymnasts

26 februari 2021 uppdaterad av: Marita Löfgren Harringe, Karolinska Institutet

Prevention and Treatment of Low Back Pain in Young Female TeamGym Gymnasts - a Cluster Randomized Controlled Intervention Study

Specific stabilization training targeting the deep trunk muscles has shown good effect in the rehabilitation of Low Back Pain (LBP) in young female TeamGym (TG) gymnasts. However, if this training can prevent LBP in this young population remains to be investigated. The aim of the present study was to investigate if a specific lumbar stabilization program can reduce and prevent LBP in young female TG gymnasts.

Studieöversikt

Status

Avslutad

Betingelser

Detaljerad beskrivning

Objectives: To study if a progressive specific lumbar stabilization program can reduce and prevent low back pain (LBP) in young female TeamGym (TG) gymnasts aged 10-16 years.

Design A cluster randomized controlled intervention study

Participants: All available competitive youth female TG teams including gymnasts aged 10-16 years, in the area of Stockholm, were invited to participate in the present study. A team consists of approximately 16 gymnasts. Fourteen out of 17 teams and a total of 258 gymnasts accepted to participate. Gymnasts and parents were informed about the study and written consent was collected. A cluster randomization process was undertaken as follows: the gymnasts in each team answered questions at inclusion and the teams were matched with respect to age, level of competition, amount of training sessions per week and reports of LBP. LBP in this study was defined as; "pain between the 12th rib and the gluteal fold". Thereafter a cluster randomization took place. This means that all gymnasts in one team were either in the control or in the intervention group. There were no differences with respect to demographic and training data and reports of LBP between the two groups at randomization. Ninety gymnasts did not report LBP at inclusion or during baseline and were included in a subgroup analysis on the preventive effect of the exercise program.

Methods Every week the gymnasts were visited by a registered physical therapist (RPT). The RPT answered questions from the gymnasts concerning injuries and collected a weekly-based questionnaire. The gymnasts in the intervention group were instructed to perform an eight-week progressive specific lumbar stabilization program, implemented in the warm-up at every training session. The gymnasts answered a weekly based questionnaire regarding training and LBP during the intervention period, and thereafter a questionnaire at 3-, 6- and 12 months follow-up. The gymnasts and the coaches were also instructed to continue with the lumbar stabilization program after the intervention period.

Studietyp

Interventionell

Inskrivning (Faktisk)

258

Fas

  • Inte tillämpbar

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studieorter

      • Stockholm, Sverige, 171 76 Stockholm
        • Karolinska Institutet, Department of Molecular Medicine and Surgery, Stockholm Sports Trauma Research Center

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

10 år till 16 år (Barn)

Tar emot friska volontärer

Ja

Kön som är behöriga för studier

Kvinna

Beskrivning

Inclusion Criteria:

  • female TeamGym teams, aged 10-16 years, in the Stockholm area
  • competing at national or international level

Exclusion Criteria:

  • male TeamGym gymnasts
  • female TeamGym teams on a regional competitive level

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Primärt syfte: Övrig
  • Tilldelning: Randomiserad
  • Interventionsmodell: Parallellt uppdrag
  • Maskning: Ingen (Open Label)

Vapen och interventioner

Deltagargrupp / Arm
Intervention / Behandling
Experimentell: Intervention group
progressive, 8 week lumbar stabilizing program
The aim of these programs is to optimize the stabilization and control of segmental motion of the lumbar spine. It is based on the draw-in action, hereafter called the abdominal hollowing, presented by Richardson and Jull (1995). The training program consists of three levels. Level 1 introduces the abdominal hollowing exercise in the prone and four-point kneeling position. Level 2 is a progression of these exercises and the gymnasts are also instructed to perform the abdominal hollowing standing on a balance board with slightly flexed knees while slowly moving the arms. Level 3 takes the training into sports specificity and the abdominal hollowing are to be held during three different basic trampette jumps with emphasis on good trunk and body control during jumping and landing.
Andra namn:
  • Draw-in-action, abdominal hollowing, core
Inget ingripande: Control group
Continue as usual

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Weekly prevalence of LBP from baseline to end of the intervention program
Tidsram: 3 months
Number of gymnasts reporting LBP/ Total number of gymnasts' reports; comparing the intervention and control group
3 months
Weekly prevalence of SLBP (Substantial LBP) from baseline to end of the intervention program
Tidsram: 3 months
Number of gymnasts reporting LBP 3 days or more or modification of participation (SLBP)/ Total number of gymnasts' reports; comparing the intervention and control group
3 months
Prevalence of LBP at 3-, 6- and 12 months follow up
Tidsram: 18 months
Number of gymnasts reporting LBP/ Total number of gymnasts' reports; comparing the intervention and control group
18 months

Sekundära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Change of Intensity and prevalence of LBP in gymnasts that report SLBP at the start of the study - from baseline to end of intervention, and at 3-, 6- and 12 months follow-up
Tidsram: 18 months
Subgroup analysis including gymnasts with SLBP at the start of the study; comparing intervention and control group
18 months
Prevention of LBP evaluated after intervention and at 3-, 6- and 12 months
Tidsram: 18 months
Subgroup analysis including gymnasts with no previous LBP at the start of the study; comparing intervention and control group
18 months

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Utredare

  • Studierektor: Marita L Harringe, PhD,RPT, Karolinska Institutet

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart

1 mars 2009

Primärt slutförande (Faktisk)

1 juni 2009

Avslutad studie (Faktisk)

1 juni 2010

Studieregistreringsdatum

Först inskickad

18 augusti 2011

Först inskickad som uppfyllde QC-kriterierna

26 februari 2021

Första postat (Faktisk)

3 mars 2021

Uppdateringar av studier

Senaste uppdatering publicerad (Faktisk)

3 mars 2021

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

26 februari 2021

Senast verifierad

1 februari 2021

Mer information

Termer relaterade till denna studie

Ytterligare relevanta MeSH-villkor

Andra studie-ID-nummer

  • KI2009/1414-31/3
  • Dnr 4646/2011-631 (Annan identifierare: PUL, Karolinska Institutet, Sweden)

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