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256 R. Stock et al. The results of our study indicate that training of grip strength should target different modalities and not only focus on improving maximum grip force. In conclusion, grip strength in the affected hand increases steadily during the first year after stroke. The progress is most pronounced during the first 6 months and less between 6 and 12 months. Pinch force shows less progress during 6–12 months compared with hand grip force. No clear evidence was observed of selective weakness in the shortened range of the hand muscles. Rate of force development and the ability to sustain maximum grip force is reduced in the affected hand early after stroke, but approaches a level similar to the non-affected hand 6 months after stroke. ACKNOWLEDGEMENTS The authors would like to thank all the patients who partici- pated in the study. The funding sources had no influence on the analysis. REFERENCES 1. Alt Murphy M, Willen C, Sunnerhagen KS. 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