Indian Journal of Physiotherapy & Occupational Therapy-An International Journal

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A Study on the Impact of Body Mass Index on Lower Back Extensor Endurance in Apparently Healthy Subjects


Affiliations
1 Physiotherapy, DPM&R, RMMC & H, Annamalai University, Annamalai Nagar, Tamil Nadu, India
2 Physiotherapy, Faculty of Health Sciences, Universiti Teknologi MARA, Kampus Puncak Alam, Puncak Alam, Selangor-42300, Malaysia
3 DPM&R, RMMC&H, Annamalai University, Annamalai Nagar-608002, Tamil Nadu, India
4 DPM&R, RMMC&H, Annamalai University, Annamalai Nagar 608002, Tamil Nadu, India
     

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This study has been carried out with the objective of finding out whether the body mass index has any influence on lower back extensor endurance in apparently healthy subjects. 180 healthy subjects participated in the study and they were categorized into three groups based on the values of their body mass index as underweight, normal weight and overweight. The lower back extensor endurance was tested using prone double straight leg raise test, and the data collected were analyzed statistically for correlation and the results were found to be -0.561,-0.557,-0.579 for overall, males and females respectively and all of them were significant. The equality of the level of endurance for the three groups namely under weight, normal weight and overweight was tested by ANOVA procedure and the F statistic was found to be 34.619 with a corresponding p value 0. Therefore it has been inferred that greater the BMI lesser will be the lower back extensor endurance and the average endurance level of the three groups is not the same.

Keywords

Body Mass Index, Lower Back Extensor Endurance
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  • Amir M Arab, Mahyar Salavati, Ismaeil Ebrahimi, Mohammad E Mousavi, ‘Sensitivity, specificity and predictive value of the clinical trunk muscle endurance tests in low back pain’. Clinical Rehabilitation; 2007,Vol.2, No7, Page 640-647.

  • Amir M Arab, Leila Ghamkhar, Mahnaz Emami, Mohammad R Nourbakhsh ‘Altered muscular activation during prone hip extension in women with and without low back pain’. Chiropr Man Therap; 2011, Vol 19: No.18.

  • Bayramoglu M, Akman MN, Kilinc S, Cetin N, Yavuz N, Ozker R, ‘Isokinetic measurement of trunk muscle strength in women with chronic low back pain’. American journal of physical medicine and rehabilitation; Sep.2001, 80(9) page 650-655.

  • Beverley Chok, Raymond Lee, Jane Latimer, Seang Beng Tan, ‘Endurance training of the trunk extensor muscles in people with subacute low back pain’. Physical therapy; Nov. 1999 Vol 79, No.11, Page 1032-1042.

  • Biering-Sorensen F. ‘Physical measurements as risk indicators for low- back trouble over a oneyear period’. Spine; 1984, vol 9 No.2. Page 106-119.

  • Chad E. Moreau, Bart N Green, Claire D Johnson, Susen R Moreau, ‘Isometric back extension endurance tests – A review of literature’. Journal of manipulative and physiological therapeutics; Feb. 2001,Vol.24, No. 2.

  • Doymaz F, Cavlak U, Kucuk M, Telli O, Bas Aslan U. ‘Analyzing the effects of physical characteristics on trunk muscles endurance in healthy Turkish subjects’. Medicine sportive; 2006, No. 6

  • Gonzales E. ‘Physiological basis of Rehabilitation Medicine’. Butter worth Hehemen Wasen USA, 2001, Chapter 24 Page 563-264.

  • Greg McIntosh, Lynda Wilson, Michael Affleck, Hamilton Hall,‘Trunk and lower extremity muscle endurance: Normative data for Adults’. Jour of Rehabilitation outcomes measurement; 1998, Vol.2 No.4 Page 20-39.

  • Handa N, Yamamoto H, Tani T, Kawakami T, Takemasa R, ‘The effect of trunk muscle exercises in patients over 40 years of age with chronic low back pain’. Jour. Orthop. Sci; 2000 Vol. 5(3) 210-6

  • Heyward VH. ‘Advanced fitness and exercise prescription’. Third edition New mexico: Human kinetics; 1997. Quoted in; Doymaz et al, ‘Analyzing the effects of physical characteristics on trunk muscles endurance in healthy Turkish subjects’. Medicine sportiva No.6 (2006).

  • Ismaeil Ebrahimi, Gholam Reza Shah Hosseini, Mahyar Salavati, Hosseini Farahini, Massoud Arab, ‘Clinical trunk muscle endurance tests in subjects with and without low back pain’. Medical Journal of the Islamic Republic of Iran; Aug. 2005, Vol 19, no.3, page 95-101,

  • Latikka P,Battie MC, Videman T, Gibbsons LE, ‘ Correlation of isokinetic and psychological back lift and static back extensor endurance test in men’. Clinical biomech; 1995, 10, page 325-330.

  • Lee, JH, Hoshino Y, Nakamura K, Kariya Y, Saita K, Ito K, ‘Trunk muscle weakness as a risk factors for low back pain. A 5 year prospective study. Spine 1; Jan. 1999, 24(1) 54-57.

  • Moffroid MT, Haugh LD, Haig AJ, Henry SM, Pope MH, ‘Endurance training of trunk extensor muscles’. Physical therapy; 1993, 73; page 3-10.

  • Nourbakhsh MR, Arab AM. ‘Relationship between mechanical factors and incidence of low back pain’. Jour. Orthop. Sports phys. Ther; 2002, Vol. 32(9) Page 447-60.

  • Shari A Rone-Adams, Eric Shamus, Melissa Hileman, ‘Physical therapists Evaluation of the Trunk Flexors in patients with low back pain’. The internet journal of allied health sciences and practice; April. 2004, Vol.2, No.2.

  • Svensson H, Anderson G, Johansson S, Wilhelmson C, Vedin A, ‘ A retrospective study of low back pain in 38 to 64 year old women’. Frequency of occurrence and impact on medical services Spine 13; 1988, page 548-552.


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  • A Study on the Impact of Body Mass Index on Lower Back Extensor Endurance in Apparently Healthy Subjects

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Authors

V. Pasupatham
Physiotherapy, DPM&R, RMMC & H, Annamalai University, Annamalai Nagar, Tamil Nadu, India
Mohan Vikram
Physiotherapy, Faculty of Health Sciences, Universiti Teknologi MARA, Kampus Puncak Alam, Puncak Alam, Selangor-42300, Malaysia
V. Swaminathan
DPM&R, RMMC&H, Annamalai University, Annamalai Nagar-608002, Tamil Nadu, India
S. Reka Rani
DPM&R, RMMC&H, Annamalai University, Annamalai Nagar 608002, Tamil Nadu, India

Abstract


This study has been carried out with the objective of finding out whether the body mass index has any influence on lower back extensor endurance in apparently healthy subjects. 180 healthy subjects participated in the study and they were categorized into three groups based on the values of their body mass index as underweight, normal weight and overweight. The lower back extensor endurance was tested using prone double straight leg raise test, and the data collected were analyzed statistically for correlation and the results were found to be -0.561,-0.557,-0.579 for overall, males and females respectively and all of them were significant. The equality of the level of endurance for the three groups namely under weight, normal weight and overweight was tested by ANOVA procedure and the F statistic was found to be 34.619 with a corresponding p value 0. Therefore it has been inferred that greater the BMI lesser will be the lower back extensor endurance and the average endurance level of the three groups is not the same.

Keywords


Body Mass Index, Lower Back Extensor Endurance

References