Knut Skovereng

@jem_arnold @GregLJMU @StephenSeiler @OyvindSandbakk Indeed. I now think regression to the mean is more of an issue then I did when writing the article. Probably would have done that analysis a bit differently now.

@GregLJMU @KnutSkovereng @StephenSeiler @OyvindSandbakk Thanks Greg, yes! I tried to acknowledge and handwave that away in one of the posts 😅 For my analyses, I adjusted for baseline TT & VO2 to mitigate that limitation (not perfect, I know). But I dont think these older papers would have done so. So probably some confounding remains

In our recent meta-analysis with trained athletes, did the athletes who improved their VO2max more also improve their endurance performance more?🤔 No! 😮 In this dataset, +1% change in VO2max was associated with only +0.04% change in TT performance. But why? 1/15🧵

@CaloriesProper Just casualy ommiting the CIs…. 🤡

@BasVanHooren So you as an independent researcher do a study using a commercially available product and shortly/immediately afterwards get hired by that company, and you don't see that as a conflict of interest?

@KnutSkovereng Correct! I have been working there for short part-time period, but after data collection, data analysis and writing for this project. Hence no competing interest at the time of this project

New randomized-controlled trial among 220 runners where we show that wearable-based (@atogear) real-time feedback may reduce the risk and severity of running injuries We also investigated effects on: Performance Motivation Much more Free full-text: journals.sagepub.com/doi/full/10.11…

@BasVanHooren arion.run/about/ list you as a biomechanical researcher but not listed in competing interests?

One possible reason: people did change their biomechanics in-field when receiving feedback (as shown in the fig below), but did not learn to alter their movement pattern without feedback in the lab. More discussion on this here: onlinelibrary.wiley.com/doi/10.1111/sm…

@nicknorwitz Very interesting. Your rawdata show lower baseline LDL normal BMI group (i.e. 91.2, 108.4, 119.3, 120.8 for the four BMI groups). Ending LDL is 132.7, 110.7, 120.9, 115.4 for the four groups. How much do you think the LMHR is influenced by a "set point" of the diet or reg2mean?

🚀Did your #LDL cholesterol sky-rocket on #keto? 🧈Were you told it' was because of Saturated Fat? 🚨NEW META OF 41 RCTs just busted that MYTH! sciencedirect.com/science/articl… 3 Main findings 👉 In studies with 'lean' BMI (<25), LDL-C ⬆️... ... And in those with overweight or class I obesity (25-35), LDL-C didn't change, and in those with class II #obesity (>35), LDL-C ⬇️ 💥BOOM, there's a money shot!💥 👉 Inverse association between BMI and LDL-C 👉 BMI dominates over saturated fat, which has comparatively minimal impact; thus, it's more likely having 6-pack abs is a severe risk factor for high LDL-C on #keto, not butter, beef, bacon or cream 🔗PAPER LINK 🔗 - sciencedirect.com/science/articl… (To share the data love, copy this link to a Quote tweet or original Tweet with your reaction. Please engage!) FULL Video Abstract (7 min): youtu.be/FcUUqGJBXFM Major props to first-author @AdrianSotoMota and senior @davidludwigmd. These man are humble & kind geniuses that I'm privileged to know and learn under And +100 pts for the #LEM ⚡️ @realDaveFeldman Of interest to @Derek_Fitness @PeterAttiaMD @PlantChompers and Walter Willett (if he had a Twitter) @theproof @Drlipid @Lipoprotein @lipo_fan @hubermanlab @DominicDAgosti2 @BioLayne @MetabolicSummit

@IversAudun Dvs at begge har plantebaserte produkter…

Kellogg splittes i tre børsnoterte selskaper. Det minste selskapet har plantebasert produkter og det største har «sukker pops med sjokkoflakes basert på frityrstekte maiskorn». Det minste skal jeg bruke tid på - for det blir nok størst til slutt.

12-wks of block vs «best-practice» traditional periodization of LIT, MIT, and HIT leads to similar performance improvements in well-trained cyclists. Very pleased to see this great multi-center colab published in OA with @KnutSkovereng @OyvindSandbakk 👏🏻 frontiersin.org/articles/10.33…

@chrisdorman0 @StephenSeiler @Alan_Couzens Expired O2 and CO2 increases? I would not call that wasted. I would guess It is a result of hyperventilation and your 7 minute mark nears the end of the test?

@StephenSeiler @Alan_Couzens FEO2 & FECO2, I’m unsure of these

Inviting comments please. Wasted Oxygen on VO2 test report, this measure is new to me. My take, a metric of the mismatch and between CV system delivery and peripheral uptake? Any interpretation would be greatly appreciated @StephenSeiler @Alan_Couzens

Do you want to know all about the anaerobic contribution during a simulated mass-start competition while roller-ski skating? Read our latest publication: frontiersin.org/article/10.338… @DionneNoordhof @KnutSkovereng @snipperhoven @jankoc @GertjanEttema @OyvindSandbakk

@pkedrosky @ProfTimNoakes @sweatscience I would say, the conclusion is that the weather was different on the days male and female records were set in Berlin marathon.

@SenTIF_NTNU can now also be followed on Twitter. Stay tuned for our updates!

Proud to share my first publication examining the long term advantages of including a weekly sprint session during the transition period of elite cyclists. 🚴 💨 Great work to all involved @AlmquistNicki @KnutSkovereng @OyvindSandbakk et al researchgate.net/publication/34…

Physiological Response to Cycling With Variable Versus Constant Power Output frontiersin.org/article/10.338…

Har publisert en forskningsartikkel i @FrontPhysiol. Sjekk den ut her 👇 @KnutSkovereng #NTNUSenterForToppidrettsforskning doi.org/10.3389/fphys.…

@Cyclopaat @andy_dutoit @fitnessradar @CyclingScience1 @loaasvold @NTNU Just to specify, we had no focus on long term injuries in this project, and the effect on hip joint refer to the power produced. I would agree that multiple joint issues can arise from low handlebar position but I would see that more as a bike fit issue?

@BillySperlich My initial toughts would be that a percentage like that would be very dependent on hours trained per week (train less and tolerate bigger %?) and 9%time above 90% HR is quite hard to accumulate consistently If you train >10h/wk. (Only access to abstract).

Mhhh.... 🤔"Based on the current study data, for individuals who regularly exercise, 4% to 9% total training time above 90% maximum HR is the ideal duration to maximize fitness and minimize symptoms related to overreaching." 👉 ncbi.nlm.nih.gov/pubmed/32365286 Any toughts/comments?

What is the Norwegian secret? Did my best to search for it, but did not find any big secrets.. Sorry to disappoint the audience at the @cyws20 🥳 @youtholympics @Olympiatoppen @idrett @NTNU

@JohnnyPenso @TroughCook @Drlipid How about this? Growing children. sciencedirect.com/science/articl…

@TroughCook @Drlipid Is there an article or paper that explains this concept? It seems intuitively correct but I would like to see some evidence as well. Thank you.

The Effectiveness of Intermittent Fasting to Reduce Body Mass Index and Glucose Metabolism: A Systematic Review and Meta-Analysis mdpi.com/2077-0383/8/10…

@jasnoen @fredriksolvang Gi oss et regnestykke da? (Med tall for Norge og Finland)

@fredriksolvang Det regnestykket der er bare tøv, Fredrik.

Great share by @robhobscience 👏 👏 Check out the springs on this athlete! This is how you should do your box jumps; It's not about how much you can flex your hips and knees to get on top of a box stacked with a silly amount of 20kg plates...