1.Efficacy of Hochuekkito on Genital Prolapse
Kampo Medicine 2009;60(6):591-594
To evaluate the efficacy of hochuekkito on genital prolapse, 37 patients with genital prolapse or descending organs were studied. Hochuekkito (7.5g/day) was administered to all patients without confirming their Sho. Change of subjective symptoms, consequence of disease, relation between efficacy and grade of prolapse, and adverse effects were evaluated. The mean age of patients was 68.7 years. The mean number of parities was 2.5. No patient was nulliparious, or had over 5 parities. Total efficacy rate for subjective symptoms was 48.9%. The treatment was also effective for those who had suffered from vaginal prolapse after total hysterectomy. At endpoint, six of 37 patients continued taking hochuekkito. Six of 37 patients stopped taking Kampo after all their symptoms had disappeared. Ten of 37 patients received surgery. Nine of 37 patients were set with ring pessaries. Five of 37 patients discontinued their drugs beyond endpoint of their own accord. Adverse events were observed in only one patient. Hochuekkito was considered a useful Kampo drug for those who are suffering from genital prolapse, and do not want to be set with ring pessaries or receive surgery.
Ptosis
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symptoms <1>
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Medicine, Kampo
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Genital
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Surgical aspects
2.The association between masticatory ability and lower Timed Up & Go Test performance among community-dwelling Japanese aging men and women: The Toon Health Study
Saori MIYAZAKI ; Koutatsu MARUYAMA ; Kiyohide TOMOOKA ; Shinji NISHIOKA ; Noriko MIYOSHI ; Ryoichi KAWAMURA ; Yasunori TAKATA ; Haruhiko OSAWA ; Takeshi TANIGAWA ; Isao SAITO
Osteoporosis and Sarcopenia 2023;9(3):94-98
Objectives:
Few studies examined the association between deterioration of masticatory ability assessed by objective marker and physical function. Therefore, we examined the association between salivary flow rate which is one of the objective and surrogate marker of masticatory ability and lower Timed Up & Go (TUG) performance which is one of major measurement of physical function among aging Japanese.
Methods:
This cross-sectional study enrolled 464 Japanese aged 60e84 years old. Participants chewed tasteless and odorless gum for 5 min, calculated stimulated salivary flow rate (g/min) during all chews.The 3 m TUG was conducted, and 75th percentile value (6.8 s for men and 7.0 s for women) or higher was defined as lower TUG performance. Logistic regression analysis was used to examine the association between stimulated salivary flow rate and lower TUG performance.
Results:
We found that the stimulated salivary flow rate tended to be negatively associated with the TUG time. We also observed significant negative association between stimulated salivary flow rate and lower TUG performance; the multivariable-adjusted OR (95% confidence interval, CIs) of lower TUG performance for the highest quartile of stimulated salivary flow rate compared with the lowest quartile was0.34 (0.16e0.69, P for trend ¼ 0.02). Further adjusting for BMI, the association was attenuated but remaind significant; the OR (95% CIs) in highest quartile was 0.37 (0.18e0.76, P for trend ¼ 0.04).
Conclusions
Higher stimulated salivary flow, which means well masticatory ability, was inversely associated with lower TUG performance in the aging Japanese population.
3.Relationship between daily eating habits and occurrence of stroke in the O City Cohort I survey: a 26-year follow-up of residents in rural Japan
Mako TODA ; Koutatsu MARUYAMA ; Isao SAITO ; Shinji TANAKA ; Yutaka TAKEUCHI ; Hirotada OKUBO ; Tadahiro KATO
Journal of Rural Medicine 2025;20(1):28-38
Objective: This study aimed to elucidate the relationship between daily eating habits and stroke risk factors in O City, Ehime Prefecture, Japan, using stroke registry data collected over a 26-year follow-up period based on standardized national criteria.Materials and Methods: Overall, 1,793 middle-aged Japanese participants (446 men and 1,347 women) who completed a 33-item Food Frequency Questionnaire (FFQ) and had no history of stroke were matched to those from O City in a stroke registry from 1996 to 2022. Stroke diagnosis for each person was used to determine whether this was their first documented stroke, and we classified strokes as either a cerebral infarction (CI) or a hemorrhagic stroke (HS), the latter which included an intracerebral hemorrhage (ICH) or a subarachnoid hemorrhage (SAH). A Cox proportional hazard regression model was used to examine the association between habitual dietary intake and the occurrence of stroke, using the following covariates: age, body mass index, elevated blood pressure/hypertension, dyslipidemia, prediabetes/diabetes, alcohol consumption, and smoking.Results: During the 26 years of follow-up, 45 men (10.1%) and 76 women (5.6%) had stroke. The CI rate was 70.2% (n=85; 38 men, 47 women). The HS rate was 29.8% (n=36; 7 men and 29 women); of these patients, 26 and 10 had ICH and SAH, respectively. In men, orange intake showed a significant inverse correlation with CI. In women, fresh fish intake showed a significant inverse correlation with CI, while yogurt intake showed a significant inverse correlation with HS.Conclusion: Our results indicated that fresh fish intake was significantly associated with the prevention of CI among women in a Japanese cohort survey.