The results of the present study indicate that resistance training is an effective intervention in the reduction of anxiety symptoms and improves the quality of life in elderly people with Parkinson's disease.

Background Depression affects up to 40% of individuals with Parkinson's disease (PD). Purpose To assess resistance training effects on the depressive symptoms of elderly PD patients. Study design A randomized control study. Methods Thirty‐three patients (aged ≥ 60 years) were randomly divided into two groups: (a) control group: n = 16 and (b) resistance training group (RTG): n = 17. All patients with Parkinson's disease (stage 1‐3 on the Hoehn and Yahr scale). The RTG, in addition to maintaining their pharmacological treatments, performed 20 weeks of resistance training. The control group maintained their pharmacological treatments. Depressive symptoms, quality of life, unified Parkinson's Disease scale, and functional capacity were evaluated in both groups. Results The RTG presented a significant reduction (P < .05) of depressive symptoms (pre = 17.9 ± 8 score; post = 10.3 ± 6 score; effect size: −0.48), improved quality of life (pre = 40.3 ± 21.1 score; post = 30.2 ± 16.8 score; effect size: −0.26), and improved UPDRS (pre = 64 ± 34.6 score; post = 49.1 ± 24.1 score; effect size: −0.24). No significant changes in the control group regarding depressive symptoms (pre = 18.7 ± 5.4 score; post = 19.4 ± 5.2 score; effect size: 0.07), quality of life (pre = 39 ± 16.1 score; post = 40.6 ± 15.6 score; effect size: 0.05), and UPDRS (pre = 61.1 ± 24.3 score; post = 64.9 ± 23.4 score; effect size: 0.08) after 20 weeks. Conclusion Resistance training reduces depressive symptoms and improves the quality of life and functionality of elderly with PD.

The restoration of single-implants using computer-assisted design/computer-assisted manufacturing abutments appears to help maintaining a regular papillary filling although the variations of the implant positioning or the restoration/teeth relation.

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ObjectivesThe aim of this study was to assess the clinical outcomes achieved with Computer-Assisted Design/Computer-Assisted Manufacturing implant abutments in the anterior maxilla.Material and MethodsNineteen patients with a mean age of 41 (range form 26 to 63) years, treated with 21 single tooth implants and 21 Computer-Assisted Design/Computer-Assisted Manufacturing (CAD/CAM) abutments in the anterior maxillary region were included in this study. The patients followed 4 criteria of inclusion: (1) had a single-tooth implant in the anterior maxilla, (2) had a CAD/CAM abutment, (3) had a contralateral natural tooth, (4) the implant was restored and in function for at least 6 months up to 2 years. Cases without contact point were excluded. Presence/absence of the interproximal papilla, inter tooth-implant distance (ITD) and distance from the base of the contact point to dental crest bone of adjacent tooth (CPB) were accessed.ResultsForty interproximal spaces were evaluated, with an average mesial CPB of 5.65 (SD 1.65) mm and distal CPB of 4.65 (SD 1.98) mm. An average mesial ITD of 2.49 (SD 0.69) mm and an average distal ITD of 1.89 (SD 0.63) mm were achieved. Papilla was present in all the interproximal spaces accessed.ConclusionsThe restoration of dental implants using CAD/CAM abutments is a predictable treatment with improved aesthetic results. These type of abutments seem to help maintaining a regular papillary filling although the variations of the implant positioning or the restoration teeth relation.