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Aim: Several studies have shown that dairy consumption in old age is effective in preventing frailty. However, there is a lack of evidence regarding the association between milk consumption during middle age and the development of frailty in old age. Therefore, we carried out an investigation to explore the association between milk consumption during middle age and development of frailty examined after over 15 years of follow up in a long‐term cohort study in Japan. Methods: We studied 265 participants aged 60–79 years (212 men and 53 women) in 2018, who participated in both the baseline survey in 2002 and the frailty assessment in 2018. The amount of milk consumption (g/day) at baseline was age‐ and energy‐adjusted, and classified into three categories (no, low and high consumption: 0 g/day, ≤135.86 g/day, >135.86 g/day in men and 0 g/day, ≤126.44 g/day, >126.44 g/day in women). Odds ratios (OR) and 95% confidence intervals (CI) for prefrailty/frailty after adjusting for lifestyles at baseline, stratified by sex, were estimated using logistic regression analysis. Results: The prevalence of prefrailty/frailty in 2018 was 37.7% and 28.3% in men and women, respectively. Milk consumption categories were inversely associated with the prevalence of prefrailty/frailty in men (OR 0.34, 95% CI 0.14–0.84 in low consumption; OR 0.31, 95% CI 0.10–0.95 in high consumption; P < 0.05), but not in women (OR 0.53, 95% CI 0.11–2.65; P = 0.44). Conclusions: In this study, milk intake in middle‐aged men was inversely associated with the prevalence of prefrailty/frailty later in life. Geriatr Gerontol Int 2024; 24: 700–705. [ABSTRACT FROM AUTHOR]

Systematic assessments of interprofessional collaboration barriers and enablers in long-term care settings are critical for delivering person-centered healthcare. However, research on factors influencing interprofessional collaboration in long-term care settings is limited. For this study, 65 healthcare professionals across multiple facilities experienced in long-term care in Japan participated in online focus group discussions and individual interviews to discuss cases. The qualitative data were analyzed using qualitative content analysis. Seven themes emerged: coordination, the need for care manager training, hierarchy among healthcare professionals, specialization but not the mind-set of overspecialization, casual conversations, electronic group communication tools, and excessive fear of personal information protection. These findings highlight the need to develop coordinator roles and for interprofessional education on the proper approach to personal information protection laws. Furthermore, daily casual conversations, the use of online platforms, and the prevention of patients being left behind due to overspecialization are required. [ABSTRACT FROM AUTHOR]

Purpose: To evaluate the long-term efficacy of intraocular pressure (IOP) reduction and complications of Ahmed Glaucoma Valve (AGV) implantation in patients with refractory glaucoma. Design: Retrospective study. Subjects: The study involved 302 refractory glaucoma patients who underwent AGV implantation and had a minimum follow-up of 6 months between March 1995 and December 2013. Methods: An operation was defined as successful when (1) the postoperative IOP remained between 5 and 21 mmHg and was reduced 30% compared to the baseline IOP with or without medication, (2) there was no loss of light perception or vision-threatening severe complications, and (3) no additional filtering or aqueous drainage surgery was required. Clinical records were reviewed. Main outcome measures: IOP, anti-glaucoma medications, and complications Results: The mean follow-up period was 62.25 months (range, 6 to 190 months). The cumulative probability of success was 89% at 6 months, 81% at 1 year, 66% at 3 years, 44% at 10 years, and 26% at 15 years. IOP was reduced from a mean of 32.2 ± 10.5 mmHg to 18.6 ± 9.1 mmHg at 1 month, 15.2 ± 7.0 mmHg at 6 months, and 14.2 ± 3.5 mmHg at 15 years. Surgical failures were significantly increased when preoperative IOP was high, and when severe complications occurred after AGV implantation (P < 0.05). Conclusion: AGV implantation was successful for IOP control in patients with refractive glaucoma in the long term. However, the success rate of surgery decreased over time. Preoperative high IOP and severe complications related to the operation were significant risk factors for failure. [ABSTRACT FROM AUTHOR]

Aim The Kihon Checklist is extensively used in Japan to identify elderly persons who are at risk of requiring support/care. We aimed to determine whether or not the Kihon Checklist can estimate frailty status defined by the Cardiovascular Health Study criteria. Methods This cross-sectional study evaluated the Kihon Checklist and activities of daily living based on self-records maintained with the assistance of nurses in a convenience sample of 164 elderly outpatients who lived without care or support. Body composition was measured using dual energy X-ray absorptiometry. Physical functions, nutritional status, cognitive function and depressive mood were assessed using standardized evaluations. Frailty status was evaluated using the Cardiovascular Health Study frailty criteria. Results The total Kihon Checklist score closely correlated with validated assessments of physical functions, nutritional state, cognitive function, depressive mood and the number of frailty phenotypes defined by the Cardiovascular Health Study criteria (ρ = 0.655, P < 0.001). The area under the receiver operating characteristics curves for the evaluation of frailty status was 0.81 for prefrailty and 0.92 for frailty. The sensitivity and the specificity were 70.3% and 78.3% for prefrailty, and 89.5% and 80.7% for frailty at total Kihon Checklist scores of 3/4 and 7/8, respectively. Conclusion The Kihon Checklist is a useful tool for frailty screening. Analyzing the results of this self-reporting questionnaire, together with other more high-tech screening modalities, will cost-effectively improve the quality of life for many elderly individuals in a timely manner. Geriatr Gerontol Int 2015; ●●: ●●-●●. [ABSTRACT FROM AUTHOR]

Purpose. To evaluate the microvascular changes at the peripapillary area and optic disc in glaucomatous eyes after IOP lowering by trabeculectomy using OCT angiography. Methods. 25 patients with primary open-angle glaucoma (POAG) who underwent trabeculectomy by a single surgeon were evaluated. Using optical coherence tomography angiography, vessel density was evaluated within the whole image, peripapillary, nasal region, and temporal region. Peripapillary vessel density was measured preoperative, 1 week, 1 month, and 3 months postoperatively in POAG patients. Reversal of vessel density was calculated for all analyzed areas. Results. The intraocular pressure (IOP) decreased from 30.92 ± 6.32 mmHg (range, 18–44) to 12.64 ± 3.35 mmHg (range, 8–22) at 3-month postoperatively. Compared with the preoperative baseline value, whole vessel density, peripapillary vessel density (PvD), and PvD in nasal region and temporal region were significantly increased at 3-month postoperatively. The magnitude of the vessel density reversal was significantly associated with higher preoperative IOP and greater IOP reduction. Conclusions. A significant increase in the peripapillary vessel density was demonstrated after trabeculectomy using OCT angiography. The reversal of peripapillary vessel density was associated with higher preoperative IOP and greater IOP reduction. Our postoperative results suggest that the ocular perfusion impairment by high intraocular pressure can be improved by IOP reduction, and the reversal of microvasculature may contribute to the rate of glaucoma progression. [ABSTRACT FROM AUTHOR]

Although dermal/subcutaneous injection of filler into the face is a popular aesthetic surgery, severe complications related to arterial occlusion, including skin necrosis and visual loss, have been reported. Herein, we report a case of intra-arterial hyaluronidase infusion in the ophthalmic artery and other arteries supplying the facial skin following hyaluronic acid injection at the glabella and nasal ala. Despite direct hyaluronidase infusion into the ophthalmic artery, retinal arterial perfusion was not restored, but branches of the ophthalmic and facial arteries were recanalised. Skin discoloration was normalised, and partial recovery of retinal and choroidal perfusion and complete recovery of ocular movement were achieved. [ABSTRACT FROM AUTHOR]

Objective: To characterize the central corneal thickness (CCT) in Koreans and assess CCT variation in different types of glaucoma. Design: Observational cross-sectional study. Participants: Patients previously diagnosed as primary open-angle glaucoma (POAG, n = 343), normal-tension glaucoma (NTG, n = 192), and ocular hypertension (OHT, n = 44), as well as nonglaucomatous patients (n = 224) examined in a glaucoma clinic in Korea. Methods: Participants’ CCT was measured by ultrasound pachymetry. Main Outcome Measures: Mean CCT and its correlations with glaucoma diagnosis, age, spherical equivalent, gender, diabetes, and hypertension. Results: Mean CCT was highest in eyes with OHT (582.1 μm, P<0.0001), lowest in NTG (537.5 μm, P<0.0001), and intermediate and similar in eyes with POAG and healthy eyes (550.7 and 553.6 μm, respectively, P = 0.289). Central corneal thickness was inversely correlated with age (r = −0.12; P<0.0001). There was no statistically significant difference in mean CCT between eyes with different gender or presence of diabetes and hypertension. Mean CCT in normal and OHT eyes was weakly correlated with refractive error (P<0.05). Conclusions: In Korean subjects, CCT is greatest in eyes with OHT and least in eyes with NTG. [Copyright &y& Elsevier]

Purpose: To compare the effectiveness of Humphrey Matrix perimetry, GDx VCC, Stratus OCT, and retinal nerve fiber layer (RNFL) photography using the Heidelberg Retina Angiograph 1 (HRA1) for early glaucoma detection. Design: Cross-sectional comparative study. Participants: Seventy-two primary open-angle glaucoma patients with early-stage visual field defects and 48 healthy controls were included. Methods: Measurements using Humphrey Matrix perimetry, GDx VCC, Stratus OCT, and RNFL photography using HRA1, as well as standard automated perimetry, were obtained. We constructed receiver operating characteristic (ROC) curves for all available parameters and calculated the area under the ROC curves (AUC) to seek the best discriminating parameter of each test. Subsequently, the ROC curves were calculated for the combinations of the best discriminating parameters of each test to seek the most effective combination for early glaucoma detection. Main Outcome Measure: The AUC for various parameters of Humphrey Matrix perimetry, GDx VCC, Stratus OCT, and RNFL photography using HRA1. Results: The AUCs of Humphrey Matrix perimetry, GDx VCC, Stratus OCT, and RNFL photography using HRA1 with the best discriminating parameter were 0.990, 0.906, 0.794, and 0.751, respectively. The AUC of the following best combination was 0.972, more than 5 points depressed below the level of 5% on the pattern deviation plot from Humphrey Matrix perimetry, and the nerve fiber indicator was larger than 20 from GDx VCC. Conclusions: The AUC of the Humphrey Matrix perimetry was greater than that of the GDx VCC, Stratus OCT, and RNFL photography using HRA1. [Copyright &y& Elsevier]

: PurposeTo determine the reproducibility of morphoscopic contrast sensitivity test values in healthy subjects using the Visual Capacity Analyzer (VCA) (L2 Informatique).: SettingInstitute of Vision Research, Department of Ophthalmology, Yong-Dong Severance Hospital, Yonsei University, Seoul, South Korea.: MethodsFive healthy volunteers were recruited for this study. With the VCA, 1 eye of each person was tested with different sized letters displayed on a computer screen at 11 spatial frequencies ranging from low (3.0 cycles/deg [cpd]) to high (30.0 cpd). The measurement was repeated 5 times under 2 screen luminance levels (maximum and 3 cd/m2).: ResultsUnder maximum luminance background, the coefficient of variation (CV) and reliability coefficient (RC) at the spatial frequencies examined ranged from 4.3% to 35.0% and 89.1% to 99.8%, respectively. Under a screen luminance of 3 cd/m2, the CV ranged from 0.5% to 15.9% and the RC, from 97.5% to 100.0%.: ConclusionAt the spatial frequencies examined, morphoscopic contrast sensitivity testing using the VCA had a high level of reproducibility and may be useful in measuring a patient''s visual function in the actual environment. [Copyright &y& Elsevier]

Purpose: To determine the association of central corneal thickness (CCT) and visual field progression in patients with chronic primary angle-closure glaucoma (CPACG) with low intraocular pressure (IOP). Design: Retrospective, comparative case series. Methods: A total of 163 eyes with CPACG and sustained IOP <18 mm Hg were included. Initial and three-year after mean deviation (MD) on Humphrey field analyzer and CCT with ultrasonic pachymetry were recorded. On the basis of the CCT value, the sample was split in two groups (group 1 <540 microm; group 2 > or =540 microm). Results: Mean CCT was 525.8 +/- 11.6 microm in group 1 and 574.4 +/- 24.0 microm in group 2. There was no significant difference for initial MD (P = .979), but a significant difference was found between two groups for follow-up MD (P = .023). Conclusions: Patients with CPACG with a thinner cornea are at greater risk for visual field progression even if they maintain a low IOP after treatment. [ABSTRACT FROM AUTHOR]

Purpose: To evaluate the changes in conjunctival impression cytology specimens from patients receiving various topical antiglaucoma medications. Design: Cross-sectional comparative study. Methods: Impression cytology specimens were obtained from the eyes taking no topical medication (n = 20) and from the eyes taking various antiglaucoma medications (timolol n = 34; latanoprost n = 40; dorzolamide n = 32; timolol + latanoprost n = 30; timolol + dorzolamide n = 34). Specimens were graded on a scale of zero to three according to Nelson’s method. Results: Cytology scores were significantly higher in the medication group than the control group. Mean cytology scores of the control, timolol, latanoprost, dorzolamide, timolol + latanoprost, and timolol + dorzolamide group were 0.20, 1.62, 2.00, 1.75, 2.13, and 2.44, respectively. Among the medication groups, cytology scores were significantly lower in the monotherapy group than the fixed-combination therapy group. Conclusions: Various topical antiglaucoma medications induce a significant degree of squamous metaplasia. Conjunctival surface could be altered after the long-term use of antiglaucoma medication. [Copyright &y& Elsevier]