1
|
Kimoto S, Kawai Y, Suzuki A, Koide Y, Kondo H, Nomura T, Tsuboi A, Ito Y, Hong G, Minakuchi S, Ohwada G, Sato Y, Suzuki T, Kimoto K, Saita M, Hoshi N, Yoneyama Y, Sato Y, Morokuma M, Okazaki J, Maeda T, Nakai K, Ichikawa T, Nagao K, Fujimoto K, Kurogi T, Murata H, Okazaki H, Nishimura M, Nishi Y, Murakami M, Hosoi T, Hamada T. Effect of denture adhesives on masticatory performance: Multicenter randomized controlled trial. J Prosthodont Res 2024; 68:132-138. [PMID: 37316261 DOI: 10.2186/jpr.jpr_d_22_00105] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
PURPOSE The purpose of this study is to investigate the effects of denture adhesives on masticatory performance via a 10-center, parallel, randomized, controlled trial of complete denture wearers in Japan. METHODS The trial was conducted between September 2013 and October 2016. The inclusion criteria were complete edentulism, willingness to undergo new complete denture treatment, and willingness to return for recall treatment. The exclusion criteria were age 90 years or older, presence of severe systemic illness, inability to understand the questionnaires, wearing metal base complete dentures, denture adhesive user, wearing prosthetics for maxillofacial defects, wearing complete dentures with tissue conditioners, and severe xerostomia. Randomization of the powder-type denture adhesive (powder), cream-type denture adhesive (cream), and control (saline) groups was performed using a sealed envelope system. Masticatory performance was measured using color-changeable chewing gum. Intervention blinding was not feasible. RESULTS Sixty-seven control, 69 powder, and 64 cream participants are analyzed using the intention-to-treat principle. The participants in all groups show significantly improved masticatory performance at post-intervention (paired t-test with Bonferroni correction P < 0.0001). However, no significant difference in masticatory performance is detected among the three groups (one-way analysis of variance). A significant negative correlation between pre- and post-changes in masticatory performance and intraoral condition scores is observed (Pearson's correlation coefficient, P < 0.0001). CONCLUSIONS Although denture adhesives improved the masticatory performance of complete denture wearers, their clinical effects are comparable to those of saline solution. The use of denture adhesives is more effective in complete denture wearers with unsatisfactory intraoral conditions.
Collapse
|
2
|
Kurogi T, Murata H, Yamaguchi E, Kawai Y, Suzuki A, Koide Y, Kimoto S, Kondo H, Nomura T, Tsuboi A, Hong G, Ito Y, Minakuchi S, Ohwada G, Sato Y, Suzuki T, Kimoto K, Hoshi N, Saita M, Yoneyama Y, Sato Y, Morokuma M, Okazaki J, Maeda T, Nakai K, Ichikawa T, Nagao K, Fujimoto K, Nishimura M, Nishi Y, Murakami M, Hosoi T, Hamada T. Effects of denture adhesives on denture retention and occlusal forces in complete denture wearers: A multicenter, randomized controlled trial. J Prosthodont Res 2023; 67:548-555. [PMID: 36740264 DOI: 10.2186/jpr.jpr_d_22_00178] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
PURPOSE This study aimed to determine the effects of denture adhesives on denture retention and occlusal force in complete denture wearers in a multicenter, randomized, parallel-group controlled trial. METHODS Two hundred edentulous patients wearing complete dentures were allocated to three groups: powder-type denture adhesive, cream-type denture adhesive, and control (saline solution). Denture adhesives and saline solution were applied to the dentures for 4 days. The retentive force of the dentures and occlusal force were measured using a force transducer occlusal force meter at baseline and after 4 days of intervention. In addition to between-group comparisons, subgroup analyses of denture retention and occlusal force were performed based on the level of difficulty of the edentulism treatment. The levels were ranked as I (easy), II, III, and IV (difficult). RESULTS Cream-type denture adhesives significantly improved the retentive force of the dentures (P<0.01) and occlusal force (P<0.05), with no significant differences between baseline and post-intervention forces in the powder-type denture adhesive and control groups. In within-group comparisons, cream-type denture adhesives improved both the retentive and occlusal forces at Level II (P<0.05), and powder-type denture adhesives improved the occlusal force at Level II (P<0.01). CONCLUSIONS Application of cream-type denture adhesives effectively improves the denture retention and occlusal force in complete denture wearers with a moderate degree of difficulty during edentulism treatment.
Collapse
|
3
|
Koide Y, Nagai N, Miyauchi R, Nakashima T, Kitagawa T, Aoyama T, Shimizu H, Hashimoto S, Tachibana H, Kodaira T. Classification of Patients with Painful Tumors to Predict the Response to Palliative Radiotherapy. Int J Radiat Oncol Biol Phys 2023; 117:e119. [PMID: 37784664 DOI: 10.1016/j.ijrobp.2023.06.906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Palliative radiotherapy is an effective and commonly used treatment for pain relief in metastatic cancer patients. This study aimed to classify the patients to predict their response to palliative radiotherapy. MATERIALS/METHODS This study used the data from our single-center, prospective observational study (UMIN000044984), which included all patients undergoing palliative radiotherapy for the painful tumor, except for postoperative setting or brain metastases. The eligibility criteria were as follows: (1) numerical rating scale (NRS) was two or more before treatment, and (2) underwent palliative radiotherapy between August 2021 and September 2022. Questionnaires for pain site, NRS, and presence/dose of opioids were obtained before, on the last day of treatment, two weeks later, one month later, three months later, and every three months after that. Patients with severe performance status (PS) were contacted by telephone. Pain response was defined to reduce NRS 2 or more at the treated site without an analgesic increase. The primary outcome was the response rate within three months of the treatment. We used multivariable logistic regression to find the independent prognostic factors for the response based on the following covariates: age, sex, PS, body mass index, NRS, history of radiotherapy, treated site, radiographic features (lytic/sclerotic/mixed), metastatic complication, presence/dose of opioids, bone-modifying agents, radiation dose, type of primary tumor, radiosensitivity, number of metastases, and days from diagnosis to treatment. A classification model was created using significant factors, and response rates were calculated for each class. Statistical significance was defined as P<0.05. RESULTS Among 488 targets of 300 patients registered, 366 targets of 261 patients met the criteria. The median age was 65 years, 44% were female, and PS (0/1/2/3/4) was 6/63/18/9/4%. The major type of tumor was gastrointestinal (32%), lung (19%), and breast (12%). Bone metastases were 75% at treated sites. Opioids were used by 72%, BMA was 27%, and chemotherapy was 50%. Re-irradiation rate was 22%. With a median follow-up of 5.8 months, 113 patients were alive, 129 had died, and 20 were lost follow-up. The average NRS was reduced from 6.1 to 3.1 from pretreatment to 3 months later per evaluable 232 targets, resulting in a pain relief rate of 60%. Opioids use (P<0.001) and re-irradiation (P<0.001) were significant factors of poor response in multivariate analysis. In our classification model, 89 targets were classified as class 1 (no opioids & no irradiation history), 211 were class 2 (other than class 1 and 3), and 66 were class 3 (opioids & re-irradiation), were 75/61/36% (P<0.001) of response rate. The 6-month cumulative pain progression rate was 12/22/32% (P<0.001), respectively. CONCLUSION Palliative radiotherapy is highly effective for patients with painful tumors especially for those without previous irradiation history or use of opioids.
Collapse
|
4
|
Doi Y, Nagata Y, Matsumo Y, Numata K, Sasaki R, Yamada T, Igaki H, Imagumbai T, Katoh N, Yoshitake T, Shimizuguchi T, Fujioka D, Inoue M, Koide Y, Kimura T, Ito Y. Multicenter Retrospective Study of Stereotactic Body Radiotherapy for Patients with Previously Untreated Initial Small Hepatocellular Carcinoma. Int J Radiat Oncol Biol Phys 2023; 117:e293. [PMID: 37785079 DOI: 10.1016/j.ijrobp.2023.06.1290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) The effectiveness of stereotactic body radiation therapy (SBRT) for hepatocellular carcinoma (HCC) has been shown in many studies and its therapeutic effect is similar to radiofrequency ablation (RFA). However, many of these studies were done in combination with transcatheter chemoembolization (TACE), for recurrent HCC, or on a small scale. To better understand the specific outcomes of SBRT for HCC, we conducted a multicenter retrospective analysis of SBRT for previously untreated initial HCC at Japanese Society of Clinical Oncology (JCOG) member hospitals. MATERIALS/METHODS Patientswho underwent SBRT for HCC at JCOG member hospitals between July 2013 and December 2017 and met the following eligibility criteria were included: (1) initial HCC; (2) ≤ 3 nodules, ≤ 5 cm in diameter; (3) a Child-Pugh (CP) score of A or B; and (4) unsuitability for or refusal of standard treatment, such as surgery, transplantation, RFA and TACE. We evaluated the overall survival (OS), recurrence-free survival (RFS) which was defined as the first instance of intra-hepatic recurrence after SBRT, disease-specific survival (DSS) using Kaplan-Meier analysis. Using Grey's test, patients who died of other diseases were analyzed as competing risks to estimate the cumulative incidence of local recurrence (CLR). Adverse events directly related to SBRT also analyzed using Common Terminology Criteria for Adverse Events version 5.0 (CTCAE v5.0). RESULTS Seventy-three patients with 79 lesions from 14 hospitals were analyzed. The median age was 77 years (range; 50-89 years), and the median tumor size was 23 mm (range; 6-50 mm). The median radiation dose was 40 Gy (range; 35-60 Gy) in five fractions (range; 4-8). The median follow-up period was 45 months (range; 0-103 months). There were three cases where follow-up was not possible due to unexpected events unrelated to SBRT, while the remaining 70 patients were successfully followed for at least six months. The 2 and 3year OS, RFS, DSS, and CLR rates were 84.3% (95% CI: 75.8-92.8%) and 69.9% (95% CI: 58.7-81%), 67.5% (95% CI: 56.0-79.0%) and 57.9% (95% CI: 45.2-70.5%), 95.1% (95% CI:89.7-100%)/87.6% (95% CI:78.8-96.3%), and 11.4% (95% CI: 5.3-20.0%) and 20.0% (95% CI: 11.2-30.5%), respectively. Four cases (5.5%) of adverse events of grade 3 or higher were reported: one case of grade 3 laboratory toxicities, one case of grade 3 liver failure, one case of grade 3 portal tumor thrombosis, and one case of grade 4 duodenal ulcer. No grade 5 toxicities were observed. CONCLUSION The results of our study demonstrate that SBRT for HCC is highly effective in achieving local control and is safe to administer. In addition, survival outcomes are favorable. SBRT is a promising treatment modality, especially for small HCCs for that is not suitable for standard treatment.
Collapse
|
5
|
Koide Y, Shimizu H, Aoyama T, Kitagawa T, Miyauchi R, Watanabe Y, Tachibana H, Kodaira T. Preoperative Spirometry and BMI are Early Predictive Factors of the Cardiac and Lung Dose in Deep Inspiration Breath-Hold Radiotherapy. Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2022.07.877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
6
|
Kitagawa T, Shimizu H, Aoyama T, Koide Y, Iwata T, Miyauchi R, Tachibana H, Kodaira T. Benefits for Head and Neck Positioning Using a Surface Image Guidance System. Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2022.07.2202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
7
|
Koide Y, Aoyama T, Shimizu H, Kitagawa T, Miyauchi R, Tachibana H, Kodaira T. Development of Deep Learning Chest X-Ray Model for Cardiac Dose Prediction in Left-Sided Breast Cancer Radiotherapy. Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2022.07.935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
8
|
Koide Y, Shimizu H, Miyauchi R, Haimoto S, Tanaka H, Watanabe Y, Adachi S, Kato D, Aoyama T, Kitagawa T, Tachibana H, Kodaira T. PO-1681 Fully automated rigid image registration versus human registration in postoperative spine SBRT. Radiother Oncol 2022. [DOI: 10.1016/s0167-8140(22)03645-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
9
|
Terakado A, Koide Y, Yoshida M, Nakano T, Homma H, Oyama N. Design of Heat-Resistant in-Vessel Components for Deuterium Beam-Aided Charge Exchange Recombination Spectroscopy in JT-60SA. FUSION SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1080/15361055.2021.1951529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
10
|
Shimizu H, Sasaki K, Aoyama T, Tachibana H, Koide Y, Iwata T, Kitagawa T, Kodaira T. PO-1958 Parotid gland dose reduction in the hippocampus avoidance whole-brain radiotherapy. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)08409-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
11
|
Wakabayashi K, Koide Y, Miyauchi R, Tanaka H, Tachibana H, Kodaira T. Combined Clinical and Radiomic Features Model for Prediction of Pain Relief in Palliative Radiotherapy for Spine Metastases. Int J Radiat Oncol Biol Phys 2020. [DOI: 10.1016/j.ijrobp.2020.07.1385] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
12
|
Tanaka H, Aoyama T, Shimizu H, Tachibana H, Koide Y, Miyauchi R, Wakabayashi K, Ooshima Y, Adachi S, Kozai Y, Kodaira T. A Multi-Center Contouring Study of Spinal Cord Comparing MRI and Myelo-CT Fusion. Int J Radiat Oncol Biol Phys 2020. [DOI: 10.1016/j.ijrobp.2020.07.2394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
13
|
Shimizu H, Sasaki K, Tanaka H, Aoyama T, Tachibana H, Koide Y, Kodaira T. Dosimetric Effect of Calculation Grid Size on Epidural Space in Spine Stereotactic Body Radiotherapy Using Volumetric Modulated Arc Therapy. Int J Radiat Oncol Biol Phys 2019. [DOI: 10.1016/j.ijrobp.2019.06.722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
14
|
Kawamura M, Koide Y, Murai T, Ishihara S, Takase Y, Murao T, Okazaki D, Yamaguchi T, Uchiyama K, Itoh Y, Kodaira T, Shibamoto Y, Mizuno M, Kikkawa F, Naganawa S. Should Small Cell Carcinoma of the Cervix be Treated As Localized Small Cell Cancer or Advanced Cervical Cancer: A Retrospective Multi-Institutional Cohort Study. Int J Radiat Oncol Biol Phys 2019. [DOI: 10.1016/j.ijrobp.2019.06.1809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
15
|
Hase T, Ota T, Koide Y, Miyamoto M, Satou Y, Takagi Y, Satou K. High flow nasal cannula oxygen therapy prevents hypoxia and hypercapnia even TOE insertion. J Cardiothorac Vasc Anesth 2019. [DOI: 10.1053/j.jvca.2019.07.070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
16
|
Chiba A, Kudo T, Ideguchi R, Altay M, Koga S, Yonekura T, Tsuneto A, Morikawa M, Ikeda S, Kawano H, Koide Y, Uetani M, Maemura K. P386Comparison of whether a beginner can be close to an expert with an artificial neural network in myocardial perfusion imaging. Eur Heart J Cardiovasc Imaging 2019. [DOI: 10.1093/ehjci/jez149.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
17
|
Tanaka H, Shimizu H, Aoyama T, Tachibana H, Koide Y, Katou D, Adachi S, Miyauchi R, Ooshima Y, Koidaira T. PO-1099 A multi-center contouring study of spinal cord comparing myelo-CT and MRI fusion. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)31519-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
18
|
Koide Y, Kitagawa T, Aoyama T, Shimizu H, Tanaka H, Tachibana H, Kodaira T. EP-1962 A simple and low-cost method of deep inspiration breath-hold irradiation for breast cancer. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)32382-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
19
|
Koide Y, Kodaira T, Tachibana H, Tanaka H, Tomita N. PO-0737 Retrospective analysis of hypofractionated stereotactic radiotherapy for tumors larger than 2 cm. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)31157-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
20
|
Sato H, Toyama K, Koide Y, Morise Z, Uyama I. Clinical Significance of Serum CEA and CA19-9 Levels before Surgery and during Postoperative Follow-up in Colorectal Cancer. Eur J Surg Oncol 2019. [DOI: 10.1016/j.ejso.2018.10.216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
|
21
|
Akashi R, Koga S, Yonekura T, Muroya T, Koide Y, Ikeda S, Kawano H, Maemura K. P2701Cardio-ankle vascular index can predict coronary plaque characteristics assessed by iMap-intravascular ultrasound. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
22
|
Yamagata Y, Ikeda S, Nakata T, Yonekura T, Eguchi M, Koga S, Muroya T, Koide Y, Kawano H, Yao T, Seko Y, Maemura K. P1632Oxidative stress-responsive apoptosis inducing protein (ORAIP), a new oxidative stress marker, is associated with pulmonary hemodynamics in chronic thromboembolic pulmonary hypertension. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
23
|
Ota T, Misawa M, Miyamoto M, Takagi Y, Koide Y, Saito S. High flow nasal cannula oxygenation therapy enables intraoperative TOE at TAVI under MAC. J Cardiothorac Vasc Anesth 2018. [DOI: 10.1053/j.jvca.2018.08.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
24
|
Koga S, Ikeda S, Akashi R, Yamagata Y, Yonekura T, Muroya T, Koide Y, Kawano H, Maemura K. P5596Circulating soluble Klotho is inversely associated with coronary artery calcification evaluated by three-dimensional intravascular ultrasound. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p5596] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
25
|
Makita C, Kodaira T, Tachibana H, Tomita N, Makoto I, Koide Y, Kato D, Koide Y, Fukuda Y, Nishikawa D, Suzuki H, Hanai N, Daimon T, Hasegawa Y. Comparison of Clinical Outcomes of Different Radiation Strategies in Postoperative Radiation Therapy for Patients with Head and Neck Squamous Cell Carcinoma: A Propensity-Score Matched Analysis. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.1453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|