Engseth disputerer for ph.d.-graden i helsevitenskap og vil offentlig forsvare avhandlingen:
“The perception of the menstrual cycle, cycle-related symptoms, and hormonal contraception in female endurance athletes: The FENDURA project”
Avhandlingen er tilgjengelig her! / The doctoral thesis is available here!
Auditoriet er åpent for publikum. Disputasen strømmes og et opptak vil være tilgjengelig i et døgn.
The auditorium is open to the public. The defense will still be streamed, and a recording of the disputation will be available for 24 hours.
Prøveforelesning over oppgitt emne starter kl. 10.15 / The trial lecture starts at 10.15
Tittel/Title: «Sports injuries among female athletes – potential influences of menstrual cycle and menstrual dysfunction»
Prøveforelesningen strømmes her / The trial lecture will be streamed here
Disputasen starter kl. 12.15 / The defense starts at 12.15
Disputasen strømmes her / The defense will be streamed here
Populærvitenskapelig sammendrag av avhandlingen/ Summary of the thesis
Many athletes perceive the menstrual cycle (MC) and hormonal contraceptive (HC) use to influence their training, performance, and recovery. However, the current understanding is scarce and inconclusive.
The main aim of this thesis was to explore HC use prevalence and the perceived influence of MC, HC use, and cycle-related symptoms on training, performance, and recovery in female endurance athletes.
With cross-sectional and longitudinal study designs, we found a high prevalence of HC use, with negative MC symptoms being the most common reason for usage. The majority perceived a neutral or solely positive influence of HC usage on training and performance. Mid-luteal phase, pre-bleeding days, and cycle-related symptoms severity appear to negatively influence self-reported measures of recovery in HC and non-HC users. However, it is important to consider other possible stressors, as the MC/HC cycle and related symptoms are just one of many factors that can potentially influence recovery.
Veiledere/ Supervisors:
Hovedveileder/Main supervisor:
Førsteamanuensis Boye Welde, Idrettshøgskolen, Det helsevitenskapelige fakultet, UiT Norges arktiske universitet.
Biveiledere/supervisors:
Professor Øyvind Sanbakk, Institutt for nevromedisin og bevegelsesvitenskap, Senter for Toppidrettsforskning ved NTNU.
Professor Bente Morseth, Idrettshøgskolen, Det helsevitenskapelige fakultet, UiT Norges arktiske universitet.
Postdok Erik P. Andersson, Mittuniversitetet i Sverige.
Førsteamanuensis John Owen Osborne, Idrettshøgskolen, Det helsevitenskapelige fakultet, UiT Norges arktiske universitet.
Bedømmelseskomité/Defensecomitee:
Professor Monica Klungland Torstveit, Universitetet i Agder – 1. opponent.
Professor Anna Melin, Linneaus University – 2. opponent.
Førsteamanuensis Tore Christoffersen, Idrettshøgskolen, Det helsevitenskapelige fakultet, UiT Norges arktiske universitet – leder av komité.
Disputasleder/ Leader of defense:
Instituttleder Carsten Rolland, Idrettshøgskolen, Det helsevitenskapelige fakultet, UiT Norges arktiske universitet.
When: 18.06.24 at 10.15–16.00
Where: auditorium Brattholmen, campus Alta
Location / Campus: Digital, Alta
Target group: Employees, Students, Guests, Invited, Unit
Contact: Andrea Jennerwein
E-mail: andrea.jennerwein@uit.no