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Albrecht Claessens

This is a preview profile on BiomedExperts - the first literature-based scientific social network. It brings the right researchers together and allows them to collaborate online. Collexis and Dell provide the BiomedExperts network of +1.5 Million pre-calculated profiles free of charge to researchers worldwide.

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Beunen Gaston P; Peeters Maarten W; Matton Lynn; Claessens Albrecht L; Thomis Martine A; Lefevre Johan A
Timing of adolescent somatic maturity and midlife muscle function: a 34-yr follow-up.
Bogaerts An C G; Delecluse Christophe; Claessens Albrecht L; Troosters Thierry; Boonen Steven; Verschueren Sabine M P
Effects of whole body vibration training on cardiorespiratory fitness and muscle strength in older individuals (a 1-year randomised controlled trial).
Beunen Gaston P; Peeters Maarten W; Maes Hermine H; Loos Ruth J F; Claessens Albrecht L; Derom Catherine; Vlietinck Robert; Thomis Martine A
The Leuven Longitudinal Twin Study (LLTS): Major Findings.

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2009: Beunen Gaston P; Peeters Maarten W; Matton Lynn; Claessens Albrecht L; Thomis Martine A; Lefevre Johan A
Timing of adolescent somatic maturity and midlife muscle function: a 34-yr follow-up.
Medicine and science in sports and exercise 2009;41(9):1729-34.
2009: Bogaerts An C G; Delecluse Christophe; Claessens Albrecht L; Troosters Thierry; Boonen Steven; Verschueren Sabine M P
Effects of whole body vibration training on cardiorespiratory fitness and muscle strength in older individuals (a 1-year randomised controlled trial).
Age and ageing 2009;38(4):448-54.
2007: Beunen Gaston P; Peeters Maarten W; Maes Hermine H; Loos Ruth J F; Claessens Albrecht L; Derom Catherine; Vlietinck Robert; Thomis Martine A
The Leuven Longitudinal Twin Study (LLTS): Major Findings.
Twin research and human genetics : the official journal of the International Society for Twin Studies 2007;10 Suppl():15-8.
2007: Peeters Maarten W; Beunen Gaston P; Maes Hermine H; Loos Ruth J F; Claessens Albrecht L; Vlietinck Robert; Thomis Martine A
Genetic and environmental determination of tracking in subcutaneous fat distribution during adolescence.
The American journal of clinical nutrition 2007;86(3):652-60.
2007: Peeters M W; Thomis M A; Loos R J F; Derom C A; Fagard R; Claessens A L; Vlietinck R F; Beunen G P
Heritability of somatotype components: a multivariate analysis.
International journal of obesity (2005) 2007;31(8):1295-301.
2007: Matton Lynn; Beunen Gaston; Duvigneaud Nathalie; Wijndaele Katrien; Philippaerts Renaat; Claessens Albrecht; Vanreusel Bart; Thomis Martine; Lefevre Johan
Methodological issues associated with longitudinal research: findings from the Leuven Longitudinal Study on Lifestyle, Fitness and Health (1969 - 2004).
Journal of sports sciences 2007;25(9):1011-24.
2007: Bogaerts An; Verschueren Sabine; Delecluse Christophe; Claessens Albrecht L; Boonen Steven
Effects of whole body vibration training on postural control in older individuals: a 1 year randomized controlled trial.
Gait & posture 2007;26(2):309-16.
2007: Bogaerts An; Delecluse Christophe; Claessens Albrecht L; Coudyzer Walter; Boonen Steven; Verschueren Sabine M P
Impact of whole-body vibration training versus fitness training on muscle strength and muscle mass in older men: a 1-year randomized controlled trial.
The journals of gerontology. Series A, Biological sciences and medical sciences 2007;62(6):630-5.
2007: Matton Lynn; Duvigneaud Nathalie; Wijndaele Katrien; Philippaerts Renaat; Duquet William; Beunen Gaston; Claessens Albrecht L; Thomis Martine; Lefevre Johan
Secular trends in anthropometric characteristics, physical fitness, physical activity, and biological maturation in Flemish adolescents between 1969 and 2005.
American journal of human biology : the official journal of the Human Biology Council 2007;19(3):345-57.
2007: De Mars Gunther; Thomis Martine A I; Windelinckx An; Van Leemputte Marc; Maes Hermine H; Blimkie Cameron J; Claessens Albrecht L; Vlietinck Robert; Beunen Gaston
Covariance of isometric and dynamic arm contractions: multivariate genetic analysis.
Twin research and human genetics : the official journal of the International Society for Twin Studies 2007;10(1):180-90.
2007: Freitas Duarte; Maia José; Beunen Gaston; Claessens Albrecht; Thomis Martine; Marques Antonio; Crespo Maria; Lefevre Johan
Socio-economic status, growth, physical activity and fitness: the Madeira Growth Study.
Annals of human biology 2007;34(1):107-22.
2006: Malina Robert M; Claessens Albrecht L; Van Aken Katrijn; Thomis Martine; Lefevre Johan; Philippaerts Renaat; Beunen Gaston P
Maturity offset in gymnasts: application of a prediction equation.
Medicine and science in sports and exercise 2006;38(7):1342-7.
2006: Matton Lynn; Thomis Martine; Wijndaele Katrien; Duvigneaud Nathalie; Beunen Gaston; Claessens Albrecht L; Vanreusel Bart; Philippaerts Renaat; Lefevre Johan
Tracking of physical fitness and physical activity from youth to adulthood in females.
Medicine and science in sports and exercise 2006;38(6):1114-20.
2006: Claessens Albrecht L; Lefevre Johan; Beunen Gaston P; Malina Robert M
Maturity-associated variation in the body size and proportions of elite female gymnasts 14-17 years of age.
European journal of pediatrics 2006;165(3):186-92.
2005: Peeters Maarten W; Thomis Martine A; Maes Hermine H M; Beunen Gaston P; Loos Ruth J F; Claessens Albrecht L; Vlietinck Robert
Genetic and environmental determination of tracking in static strength during adolescence.
Journal of applied physiology (Bethesda, Md. : 1985) 2005;99(4):1317-26.
2005: Peeters Maarten W; Thomis Martine A; Maes Hermine H M; Loos Ruth J F; Claessens Albrecht L; Vlietinck Robert; Beunen Gaston P
Genetic and environmental causes of tracking in explosive strength during adolescence.
Behavior genetics 2005;35(5):551-63.
2005: Thomis Martine; Claessens Albrecht L; Lefevre Johan; Philippaerts Renaat; Beunen Gaston P; Malina Robert M
Adolescent growth spurts in female gymnasts.
The Journal of pediatrics 2005;146(2):239-44.
2004: Beunen Gaston P; Lefevre Johan; Philippaerts Renaat M; Delvaux Katrien; Thomis Martine; Claessens Albrecht L; Vanreusel Bart; Lysens Roeland; Vanden Eynde Bavo; Renson Roland
Adolescent correlates of adult physical activity: a 26-year follow-up.
Medicine and science in sports and exercise 2004;36(11):1930-6.
2004: Geithner Christina A; Thomis Martine A; Vanden Eynde Bavo; Maes Hermine H M; Loos Ruth J F; Peeters Maarten; Claessens Albrecht L M; Vlietinck Robert; Malina Robert M; Beunen Gaston P
Growth in peak aerobic power during adolescence.
Medicine and science in sports and exercise 2004;36(9):1616-24.
2004: Freitas D; Maia J; Beunen G; Lefevre J; Claessens A; Marques A; Rodrigues A; Silva C; Crespo M; Thomis M; Sousa A; Malina R
Skeletal maturity and socio-economic status in Portuguese children and youths: the Madeira growth study.
Annals of human biology 2004;31(4):408-20.
2004: Thomis Martine A I; Huygens Wim; Heuninckx Sofie; Chagnon Monique; Maes Hermine H M; Claessens Albrecht L; Vlietinck Robert; Bouchard Claude; Beunen Gaston P
Exploration of myostatin polymorphisms and the angiotensin-converting enzyme insertion/deletion genotype in responses of human muscle to strength training.
European journal of applied physiology 2004;92(3):267-74.
2004: van Langendonck L; Claessens A L; Lysens R; Koninckx P R; Beunen G
Association between bone, body composition and strength in premenarcheal girls and postmenopausal women.
Annals of human biology 2004;31(2):228-44.
2003: Van Langendonck Leen; Lefevre Johan; Claessens Albrecht L; Thomis Martine; Philippaerts Renaat; Delvaux Katrien; Lysens Roeland; Renson Roland; Vanreusel Bart; Vanden Eynde Bavo; Dequeker Jan; Beunen Gaston
Influence of participation in high-impact sports during adolescence and adulthood on bone mineral density in middle-aged men: a 27-year follow-up study.
American journal of epidemiology 2003;158(6):525-33.
2003: Peeters M W; Thomis M A; Claessens A L; Loos R J F; Maes H H M; Lysens R; Vanden Eynde B; Vlietinck R; Beunen G
Heritability of somatotype components from early adolescence into young adulthood: a multivariate analysis on a longitudinal twin study.
Annals of human biology 2003;30(4):402-18.
2003: Maia José António R; Beunen Gaston; Lefevre Johan; Claessens Albrecht L; Renson Roland; Vanreusel Bart
Modeling stability and change in strength development: a study in adolescent boys.
American journal of human biology : the official journal of the Human Biology Council 2003;15(4):579-91.
2003: Van Langendonck L; Claessens A L; Vlietinck R; Derom C; Beunen G
Influence of weight-bearing exercises on bone acquisition in prepubertal monozygotic female twins: a randomized controlled prospective study.
Calcified tissue international 2003;72(6):666-74.
2003: Hulens M; Vansant G; Claessens A L; Lysens R; Muls E
Predictors of 6-minute walk test results in lean, obese and morbidly obese women.
Scandinavian journal of medicine & science in sports 2003;13(2):98-105.
2003: Claessens A L; Bourgois J; Beunen G; Philippaerts R; Thomis M; Lefevre J; Loos R J E; Vrijens J
Age at menarche in relation to anthropometric characteristics, competition level and boat category in elite junior rowers.
Annals of human biology 2003;30(2):148-59.
2002: Hulens M; Vansant G; Claessens A L; Lysens R; Muls E; Rzewnicki R
Health-related quality of life in physically active and sedentary obese women.
American journal of human biology : the official journal of the Human Biology Council 2002;14(6):777-85.
2002: Van Langendonck Leen; Claessens Albrecht L; Lefevre Johan; Thomis Martine; Philippaerts Renaat; Delvaux Katrien; Lysens Roeland; Vanden Eynde Bavo; Beunen Gaston
Association between bone mineral density (DXA), body structure, and body composition in middle-aged men.
American journal of human biology : the official journal of the Human Biology Council 2002;14(6):735-42.
2002: Hulens Maria; Vansant Greet; Lysens Roeland; Claessens Albrecht L; Muls Erik
Assessment of isokinetic muscle strength in women who are obese.
The Journal of orthopaedic and sports physical therapy 2002;32(7):347-56.
2002: Lefevre J; Philippaerts R; Delvaux K; Thomis M; Claessens A L; Lysens R; Renson R; Vanden Eynde B; Vanreusel B; Beunen G
Relation between cardiovascular risk factors at adult age, and physical activity during youth and adulthood: the Leuven Longitudinal Study on Lifestyle, Fitness and Health.
International journal of sports medicine 2002;23 Suppl 1():S32-8.
2002: Huygens W; Claessens A L; Thomis M; Loos R; Van Langendonck L; Peeters M; Philippaerts R; Meynaerts E; Vlietinck R; Beunen G
Body composition estimations by BIA versus anthropometric equations in body builders and other power athletes.
The Journal of sports medicine and physical fitness 2002;42(1):45-55.
2001: Delvaux K; Lefevre J; Philippaerts R; Dequeker J; Thomis M; Vanreusel B; Claessens A; Eynde B V; Beunen G; Lysens R
Bone mass and lifetime physical activity in Flemish males: a 27-year follow-up study.
Medicine and science in sports and exercise 2001;33(11):1868-75.
2001: Hulens M; Vansant G; Lysens R; Claessens A L; Muls E
Exercise capacity in lean versus obese women.
Scandinavian journal of medicine & science in sports 2001;11(5):305-9.
2001: Hulens M; Vansant G; Lysens R; Claessens A L; Muls E; Brumagne S
Study of differences in peripheral muscle strength of lean versus obese women: an allometric approach.
International journal of obesity and related metabolic disorders : journal of the International Association for the Study of Obesity 2001;25(5):676-81.
2001: Maia J A; Lefevre J; Claessens A; Renson R; Vanreusel B; Beunen G
Tracking of physical fitness during adolescence: a panel study in boys.
Medicine and science in sports and exercise 2001;33(5):765-71.
2001: Beunen G P; Philippaerts R M; Delvaux K; Thomis M; Claessens A L; Vanreusel B; Eynde B V; Lysens R; Renson R; Lefevre J
Adolescent physical performance and adult physical activity in Flemish males.
American journal of human biology : the official journal of the Human Biology Council 2001;13(2):173-9.
2001: Hulens M; Beunen G; Claessens A L; Lefevre J; Thomis M; Philippaerts R; Borms J; Vrijens J; Lysens R; Vansant G
Trends in BMI among Belgian children, adolescents and adults from 1969 to 1996.
International journal of obesity and related metabolic disorders : journal of the International Association for the Study of Obesity 2001;25(3):395-9.
2001: Bourgois J; Claessens A L; Janssens M; Van Renterghem B; Loos R; Thomis M; Philippaerts R; Lefevre J; Vrijens J
Anthropometric characteristics of elite female junior rowers.
Journal of sports sciences 2001;19(3):195-202.
2000: Delvaux K; Philippaerts R; Lysens R; Vanhees L; Thomis M; Claessens A L; Vanreusel B; Eynde B V; Beunen G; Lefevre J
Evaluation of the influence of cardiorespiratory fitness on diverse health risk factors, independent of waist circumference, in 40-year-old Flemish males.
Obesity research 2000;8(8):553-8.
2000: Thomis M A; Vlietinck R F; Maes H H; Blimkie C J; van Leemputte M; Claessens A L; Marchal G; Beunen G P
Predictive power of individual genetic and environmental factor scores.
Twin research : the official journal of the International Society for Twin Studies 2000;3(2):99-108.
2000: Beunen G; Thomis M; Maes H H; Loos R; Malina R M; Claessens A L; Vlietinck R
Genetic variance of adolescent growth in stature.
Annals of human biology 2000;27(2):173-86.
1999: Claessens A L; Lefevre J; Beunen G; Malina R M
The contribution of anthropometric characteristics to performance scores in elite female gymnasts.
The Journal of sports medicine and physical fitness 1999;39(4):355-60.
1999: Delvaux K; Lysens R; Philippaerts R; Thomis M; Vanreusel B; Claessens A L; Vanden Eynde B; Beunen G; Lefevre J
Associations between physical activity, nutritional practices and health-related anthropometry in Flemish males: a 5-year follow-up study.
International journal of obesity and related metabolic disorders : journal of the International Association for the Study of Obesity 1999;23(12):1233-41.
1999: Beunen G; Malina R M; Claessens A L; Lefevre J; Thomis M
Ulnar variance and skeletal maturity of radius and ulna in female gymnasts.
Medicine and science in sports and exercise 1999;31(5):653-7.
1998: Claessens A L; Lefevre J
Morphological and performance characteristics as drop-out indicators in female gymnasts.
The Journal of sports medicine and physical fitness 1998;38(4):305-9.
1998: Thomis M A; Beunen G P; Van Leemputte M; Maes H H; Blimkie C J; Claessens A L; Marchal G; Willems E; Vlietinck R F
Inheritance of static and dynamic arm strength and some of its determinants.
Acta physiologica Scandinavica 1998;163(1):59-71.
1998: Thomis M A; Beunen G P; Maes H H; Blimkie C J; Van Leemputte M; Claessens A L; Marchal G; Willems E; Vlietinck R F
Strength training: importance of genetic factors.
Medicine and science in sports and exercise 1998;30(5):724-31.
1997: Beunen G P; Malina R M; Lefevre J; Claessens A L; Renson R; Kanden Eynde B; Vanreusel B; Simons J
Skeletal maturation, somatic growth and physical fitness in girls 6-16 years of age.
International journal of sports medicine 1997;18(6):413-9.
1997: Beunen G; Ostyn M; Simons J; Renson R; Claessens A L; Vanden Eynde B; Lefevre J; Vanreusel B; Malina R M; van't Hof M A
Development and tracking in fitness components: Leuven longtudinal study on lifestyle, fitness and health.
International journal of sports medicine 1997;18 Suppl 3():S171-8.
1997: Loos R; Thomis M; Maes H H; Beunen G; Claessens A L; Derom C; Legius E; Derom R; Vlietinck R
Gender-specific regional changes in genetic structure of muscularity in early adolescence.
Journal of applied physiology (Bethesda, Md. : 1985) 1997;82(6):1802-10.
1997: Thomis M A; Van Leemputte M; Maes H H; Blimkie C J; Claessens A L; Marchal G; Willems E; Vlietinck R F; Beunen G P
Multivariate genetic analysis of maximal isometric muscle force at different elbow angles.
Journal of applied physiology (Bethesda, Md. : 1985) 1997;82(3):959-67.
1997: Beunen G P; Malina R M; Lefevre J; Claessens A L; Renson R; Simons J
Prediction of adult stature and noninvasive assessment of biological maturation.
Medicine and science in sports and exercise 1997;29(2):225-30.
1994: De Smet L; Claessens A; Lefevre J; Beunen G
Gymnast wrist: an epidemiologic survey of ulnar variance and stress changes of the radial physis in elite female gymnasts.
The American journal of sports medicine 1994;22(6):846-50.
1994: Beunen G; Malina R M; Lefevre J; Claessens A L; Renson R; Simons J; Maes H; Vanreusel B; Lysens R
Size, fatness and relative fat distribution of males of contrasting maturity status during adolescence and as adults.
International journal of obesity and related metabolic disorders : journal of the International Association for the Study of Obesity 1994;18(10):670-8.
1994: Beunen G P; Malina R M; Lefevre J A; Claessens A L; Renson R; Vanreusel B
Adiposity and biological maturity in girls 6-16 years of age.
International journal of obesity and related metabolic disorders : journal of the International Association for the Study of Obesity 1994;18(8):542-6.
1994: Claessens A L; Hlatky S; Lefevre J; Holdhaus H
The role of anthropometric characteristics in modern pentathlon performance in female athletes.
Journal of sports sciences 1994;12(4):391-401.
1993: Claessens A L; Lefevre J; Beunen G; Maes H; Stijnen V; Veer A M; Garcet L
A comparison of different prediction equations in determining body composition of outstanding female gymnasts.
Basic life sciences 1993;60():83-4.
1992: Claessens A L; Malina R M; Lefevre J; Beunen G; Stijnen V; Maes H; Veer F M
Growth and menarcheal status of elite female gymnasts.
Medicine and science in sports and exercise 1992;24(7):755-63.
1992: Beunen G; Lefevre J; Claessens A L; Lysens R; Maes H; Renson R; Simons J; Vanden Eynde B; Vanreusel B; Van den Bossche C
Age-specific correlation analysis of longitudinal physical fitness levels in men.
European journal of applied physiology and occupational physiology 1992;64(6):538-45.
1991: Claessens A L; Veer F M; Stijnen V; Lefevre J; Maes H; Steens G; Beunen G
Anthropometric characteristics of outstanding male and female gymnasts.
Journal of sports sciences 1991;9(1):53-74.
1990: Lefevre J; Beunen G; Steens G; Claessens A; Renson R
Motor performance during adolescence and age thirty as related to age at peak height velocity.
Annals of human biology 1990;17(5):423-35.
1987: Claessens A L; Beunen G P; Nuyts M M; Lefevre J A; Wellens R I
Body structure, somatotype, maturation and motor performance of girls in ballet schooling.
The Journal of sports medicine and physical fitness 1987;27(3):310-7.
1987: Beunen G; Claessens A; Lefevre J; Ostyn M; Renson R; Simons J
Somatotype as related to age at peak velocity and to peak velocity in height, weight and static strength in boys.
Human biology; an international record of research 1987;59(4):641-55.
1987: Claessens A; Beunen G; Wellens R; Geldof G
Somatotype and body structure of world top judoists.
The Journal of sports medicine and physical fitness 1987;27(1):105-13.
1986: Malina R M; Beunen G; Wellens R; Claessens A
Skeletal maturity and body size of teenage Belgian track and field athletes.
Annals of human biology 1986;13(4):331-9.
1986: Claessens A; Beunen G; Simons J
Stability of anthroposcopic and anthropometric estimates of physique in Belgian boys followed longitudinally from 13 to 18 years of age.
Annals of human biology 1986;13(3):235-44.

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Albrecht Claessens

Research Profile (preview)

Geographic Areas

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Physiology

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