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- Ahlqwist, Anna, et al.
(författare)
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Physical therapy treatment of back complaints on children and adolescents.
- 2008
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Ingår i: Spine. - 1528-1159. ; 33:20
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Tidskriftsartikel (refereegranskat)abstract
- STUDY DESIGN: A randomized controlled trial was performed. OBJECTIVES: To evaluate how 2 different treatment options affect perception of health, pain, and physical functioning over time among children and adolescents with low back pain (LBP). SUMMARY OF BACKGROUND DATA: LBP among children and adolescents has increased. The literature shows that children with LBP also suffer from this condition as adults. Thus, it is important to prevent and treat LBP in children and adolescents. METHODS: Forty-five children and adolescents were consecutively randomized into one of 2 treatment groups and were studied for 12 weeks. Group 1 was given individualized physical therapy and exercise and a standardized self-training program and back education. Group 2 was given self-training program and back education but no individualized therapy. The children and adolescents were tested before and after the treatment period. Child Health Questionnaire Child Form 87, Roland & Morris Disability Questionnaire, Painometer, Back Saver Sit and Reach, and test of trunk muscle endurance were used to evaluate the interventions. RESULTS: Both groups improved statistically significant in most parameters over time. On comparison between the groups the physical function measured by Roland & Morris Disability Questionnaire and the duration of pain measured by Painometer improved statistically significant in Group 1. CONCLUSION: An individual assessment by a knowledgeable physiotherapist and an active treatment model improve how children and adolescents experience their back problems with respect to health and physical function, pain, strength, and mobility, regardless of whether treatment consists of a home exercise program with follow-up or home exercise combined with exercise and treatment supervised by a physiotherapist.
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| 2. |
- Hagman, Monica, et al.
(författare)
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Mutagenicity from neutrophils after challenge with Helicobacter pylori and bile
- 1997
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Ingår i: European Journal of Surgery. - 1102-4151 .- 1741-9271. ; 163:10, s. 753-759
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To study some mechanisms involved in Helicobacter pylori (H. pylori)-induced gastric carcinogenesis.DESIGN: In vitro study.SETTING: Medical centre hospital, Sweden.INTERVENTIONS: Mutagenicity in Ames' test of neutrophils challenged for 2 hours or more by two different strains of H. pylori. One strain designated NCTC 11637 by the National College of Type Cultures activated neutrophils to an oxidative burst and producing vacuolating cytotoxin, the other strain C-7050 lacked these abilities. Mutagenicity was also studied with sterile human gall bladder bile alone added to neutrophils or in combination with both neutrophils and H. pylori.RESULTS: There was no increase in the number of revertants with the crude suspension or the supernatant of neutrophils challenged for 1 hour or less with H. pylori, bile, or the combination of both. However, in 5 out of 19 experiments there was significant mutagenicity after challenge of neutrophils for 2 hours or more with either strain of H. pylori, bile, or the combination of the two. The strongest mutagenicity was obtained after challenge over night (18 hours) with the combination of H. pylori and bile.CONCLUSION: Mutagenicity occurs when neutrophils are challenged with H. pylori and bile. Factors other than reactive oxygen metabolites seem to be responsible.
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