61 research outputs found
Conservative Treatment for Patients with Suspected SLAP Tears: A Case Series
Objective: Outcome following non-operative management of superior labral anterior to posterior (SLAP) lesions has been under reported with little empirical data demonstrating the effectiveness of conservative treatment. Material and Methods: 10 patients, 5 matched pairs, presenting with symptoms consistent with a SLAP lesion performed a standardized phased rehabilitation program completing patient reported outcome (PRO) and pain measures before and following rehabilitation. Physical therapy notes and home exercise logs were reviewed and all exercises were recorded and coded using the phased rehabilitation protocol as a guide. At followup, patients were divided into two groups; responders and non-responders to treatment based on PRO. The volume of exercise and type of exercise performed for each patient were compared using frequency counts. Results: The non-responders did on average 33 more stretching exercises than the responders. The non-responders did on average 21 more scapular orientation exercises than the responders. There were few to no differences in the volume of strengthening exercises between the two groups except responders performed 38 more scapular retraction exercises at shoulder level while non-responders performed 49 more scapular retraction exercises below shoulder level. Conclusions: This case series identified few exercises that were beneficial to patients\u27 responding to conservative intervention but more often identified exercises that were performed that did not facilitate an improved patient outcome. Therapeutic exercises are often the cornerstone of a rehabilitation program, yet limited evidence exists in which specific exercises are beneficial or not beneficial in patients with symptoms consistent with a SLAP lesion
Abacavir, efavirenz, didanosine, with or without hydroxyurea, in HIV-infected adults failing initial nucleoside/protease inhibitor-containing regimens
Background: Hydroxyurea (HU) is an immunomodulatory agent that has been documented to enhance the antiretroviral activity of nucleoside reverse transcriptase inhibitors, such as abacavir (ABC) and didanosine (ddI), and would be expected to improve virologic efficacy. Methods: A 48-week, phase IV, multicenter, open-label, proof-of-concept clinical trial was conducted to evaluate second-line, protease inhibitor (PI)-sparing therapy with ABC/efavirenz (EFV)/ddl plus HU or without HU in HIV-infected subjects failing to achieve HIV-1 RNA ≤ 400 copies/mL after ≥ 16 weeks of treatment with lamivudine /zidovudine or lamivudine/stavudine, plus 1 or 2 Pls. Subjects were assigned to ABC (300 mg twice daily)/ EFV (600 mg once daily)/ ddI (400 mg once daily) plus HU (500 mg twice daily) (n = 30) or this regimen without HU (n = 24). Results: Baseline mean HIV-1 RNA was 3.86 log10 copies/mL and CD4+ cell count was 345 cells/mm3. A similar percentage of subjects in the non-HU arm (58%) and HU arm (53%) completed the study. Intent-to-treat: missing = failure analysis showed no differences in proportions of subjects in the non-HU and HU arms achieving undetectable plasma HIV-1 RNA levels at week 24 (<400 copies/mL: 58% [14/24] vs 57% [17/30], P = 0.899; <50 copies/mL (50% [12/24] vs 47% [14/30], P = 0.780). Median change from baseline in CD4+ cell count in the non-HU and HU arms at week 48 was +114 cells/mm3 and -63 cells/mm3 (P = 0.007), respectively. Both regimens were generally well tolerated, although more subjects in the HU arm withdrew prematurely from the study due to adverse events (23% vs 4%). Four cases of possible ABC-related hypersensitivity were observed. Conclusion: ABC/EFV/ddI was an effective and well-tolerated second-line regimen for nucleoside/PI-experienced HIV-infected subjects. The addition of HU blunted the CD4+ cell response, did not appear to enhance antiviral activity, and resulted in more treatment-limiting adverse events
1993 Progress Reports
The 1993 Progress Reports which contain Blueberry Tax Supported Weed Management and Pruning Project Reports, and CSRS Supported Weed Management and Pruning Project Reports, pertain to and report on research conducted in 1992. They were prepared for the Maine Wild Blueberry Commission and the University of Maine Wild Blueberry Advisory Committee by researchers at the University of Maine, Orono. Projects in this report include:
Progress Reports
1. Effects of Irrigation on Low bush Blueberry Yield and Quality
2. Economics of Investing in Irrigation for Lowbush Blueberries
3. Diammonium Phosphate Study
4. Phosphorus Dose/Response Curve
5. Winter Injury Protection by Potassium
6. Multiple Cropping of Wild Stands
7. Effect of Boron on Lowbush Blueberry Fruit Set and Yield
8.Determination of Pesticide Residue Levels in Freshly Harvested and Processed Lowbush Blueberries
9. Effects of Calcium Salts and Citric Acids on the Quality of Canned Lowbush Blueberries- missing
10. Investigation of PreProcess Changes- missing
11. The Effect of Fertilization and Irrigation on Blueberry Fruit Control - missing
12. Pollination Ecology of Lowbush Blueberry in Maine
13. Control of Secondary Blueberry Pests
14. Control of Blueberry Maggot
15. Biology and Action Thresholds of Secondary Blueberry Pests
16. Cold-Hardiness of Native Lowbush Blueberries
17. Design, Fabrication, and Testing of an Experimental Sterilizer for Blueberry Fields
18. Canned Product Quality - Heat Resistant Molds
19. Sanitation for Disease Control
Blueberry Tax Supported Weed Management and Pruning Project Reports
20. Evaluation of Postemergence Applications of Tribenuron Methyl for Bunchberry Control
21. Comparison of Poast and Select for Suppression of Bunchgrass
22. Effect of Time of Fall Pruning on Growth and Productivity of Blueberries. and Evaluation of Infrared Burner to Prune Blueberries
23. Evaluation of Velpar impregnated DAP for weed control
24. Thresholds of Dogbane and Bracken Fern for Mechanical and Chemical Control in Lowbush Blueberry Fields
25. Effect of Time and Rate of Application of Clopyralid for Control of Vetch in Lowbush Blueberries
26. Hexazinone Ground Water Survey
27. Composting Blueberry Processing Waste
28. Hexazinone Movement in a Blueberry Soil in Maine
CSRS Supported Weed Management and Pruning Project Reports
29. Evaluation of the Suitability of Remote Sensing to Evaluate Plant Cover in Lowbush Blueberry Fields
30. Obstruction Removal in Lowbush Blueberry Fields
31. Evaluation of Pressurized Rope Wick Wick Master Wiper for Treating Weeds Growing Above Lowbush Blueberries
32. Evaluation of Infrared Burner for Weed Control
33. Blueberry Extension Education Program Base
Miscellaneous
34. Comparison of N, NP, and NPK Fertilizers to Correct Nitrogen and Phosphorus Deficienc
1993-94 Progress Report
The 1993 edition of the Progress Reports was prepared for the Maine Wild Blueberry Commission and the University of Maine Wild Blueberry Advisory Committee by researchers at the University of Maine, Orono. Projects in this report include:
1. Effects of irrigation on lowbush blueberry yield and quality
2. The Economics of investigating irrigation for lowbush blueberries
3. Phosphorus dose/response curve
4. Winter injury protection by potassium
5. Multiple cropping of wild stands
6. Effect of Boron and Calcium on lowbush blueberry fruit set and yield
7. Comparison of N, NP, and NPK fertilizers to correct nitrogen and phosphorus deficiency
8. Determination of pesticide residue levels in freshly harvested and processed lowbush blueberries
9. Effects of calcium salts and citric acid on the quality of canned lowbush blueberries
10. Investigation of preprocess changes (chemical, microbiological, and/or physical) that can lead to the development of a simple and inexpensive method to measure preprocess berry spoilage
11. The effect of fertilization and irrigation in blueberry fruit quality
12. Pollination Ecology of lowbush blueberry in Maine
13. Current importance of insects in lowbush blueberry fields
14. Application of heat as a method of controlling secondary pest insects on lowbush blueberry: a feasibility study
15. Control of blueberry maggot
16. Control of secondary blueberry pest insects
17. Biology and action thresholds of secondary blueberry pest insects
18. Cold-hardiness of native lowbush blueberry
19. Design, fabrication, and testing of an experimental sterilizer for blueberry fields
20. Canned Product Quality--Heat-resistant molds
21. Sanitation for disease control
22. Evaluation of Velpar® impregnated DAP and Pronone® for weed control
23. Evaluation of postemergence applications of tribenuron methyl for bunchberry control
24. Evaluation of postemergence applications of a tank mix of tribenuron methyl and hexazinone for bunchberry control
25. Thresholds of dogbane and bracken fem by mechanical and chemical control in lowbush blueberry fields
26. Effect of time of application of clopyralid for control of vetch and effect on flowering in lowbush blueberries
27. Effect of time of fall pruning on growth and productivity of blueberries and evaluation of infrared burner to prune blueberries
28. Evaluation of infrared burner for selective seedling weed control
29. Evaluation of pressurized rope wick Wick Master wiper for treating weeds growing above lowbush blueberries
30. Blueberry Extension Education Program Base
31. Blueberry ICM program for Hancock County
32. Composting blueberry processing waste
33. Hexazinone ground water survey
34. Investigations of Lowbush Blueberry Fruit bud Cold-hardiness
35. Design, Fabrication, and Testing of an Experimental Sterilizer for Blueberry Field
Prevalence and Clinical Significance of HIV Drug Resistance Mutations by Ultra-Deep Sequencing in Antiretroviral-Naïve Subjects in the CASTLE Study
CASTLE compared the efficacy of atazanavir/ritonavir with lopinavir/ritonavir, each in combination with tenofovir-emtricitabine in ARV-naïve subjects from 5 continents.Determine the baseline rate and clinical significance of TDR mutations using ultra-deep sequencing (UDS) in ARV-naïve subjects in CASTLE.A case control study was performed on baseline samples for all 53 subjects with virologic failures (VF) at Week 48 and 95 subjects with virologic successes (VS) randomly selected and matched by CD4 count and viral load. UDS was performed using 454 Life Sciences/Roche technology.Of 148 samples, 141 had successful UDS (86 subtype B, 55 non-B subtypes). Overall, 30.5% of subjects had a TDR mutation at baseline; 15.6% only had TDR(s) at <20% of the viral population. There was no difference in the rate of TDRs by B (30.2%) or non-B subtypes (30.9%). VF (51) and VS (90) had similar rates of any TDRs (25.5% vs. 33.3%), NNRTI TDRs (11.1% vs.11.8%) and NRTI TDRs (24.4% vs. 25.5%). Of 9 (6.4%) subjects with M184V/I (7 at <20% levels), 6 experienced VF. 16 (11.3%) subjects had multiple TAMs, and 7 experienced VF. 3 (2.1%) subjects had both multiple TAMs+M184V, and all experienced VF. Of 14 (9.9%) subjects with PI TDRs (11 at <20% levels): only 1 experienced virologic failure. The majority of PI TDRs were found in isolation (e.g. 46I) at <20% levels, and had low resistance algorithm scores.Among a representative sample of ARV-naïve subjects in CASTLE, TDR mutations were common (30.5%); B and non-B subtypes had similar rates of TDRs. Subjects with multiple PI TDRs were infrequent. Overall, TDRs did not affect virologic response for subjects on a boosted PI by week 48; however, a small subset of subjects with extensive NRTI backbone TDR patterns experienced virologic failure
Three-dimensional shear wave velocity structure in the upper mantle beneath the Philippine Sea region
Factors affecting residents transition from long term care facilities to the community: a scoping review
A STUDY OF VOTER ATTITUDES TOWARD DIFFERENT PROPOSALS FOR THE USE OF AN UNDEVELOPED ISLAND
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Switch from protease inhibitor- to efavirenz-based antiretroviral therapy improves quality of life, treatment satisfaction and adherence with low rates of virological failure in virologically suppressed patients
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