• 기본간호학회지
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• 제22권3호
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• pp.258-267
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• 2015

Purpose: The purpose of study was to compare depression, marital intimacy, sexual function and quality of life between a group of sexually active women and a group of women who were sexually inactive. All of the women were post-menopausal married women. Methods: Post-menopausal married women (n=395) of 40 to 59 years old participated in the study. Data were collected through self-report questionnaires which included items on general characteristics, and tools on depression (CES-D), marital intimacy (MIQ), sexual function (FSFI), and quality of life. Data were analyzed using descriptive statistics, t-test, $X^2-test$, ANCOVA, and Pearson correlation coefficients. Results: About 42% of the participants were identified as sexually inactive. Marital intimacy, sexual function, and quality of life in the sexually active group were significantly higher than the inactive group (F=17.12, p<.001; F=36.86, p<.001; F=16.78, p<.001). Depression scores in the sexually active group were significantly lower than in the inactive group (F=14.64, p<.001). Also, there was a significant relationship of depression, marital intimacy, and sexual function to quality of life in both groups. Conclusion: The results of this study indicate that health professionals need to counsel and provide a psychosexual approach especially when caring for post-menopausal married women who are sexual inactive.

• Journal of Oral Medicine and Pain
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• 제10권1호
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• pp.17-31
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• 1985

Personality characteristics of TMJ dysfunction patients was studied by means of MMPI test. 100 TMJ dysfunction patients and 100 healthy controls were subjected at the Department of Oral Diagnosis and Oral Medicine, Pusan National University Hospital, during the period from March 1983 to February 1985. All the patients were divided into 2 groups namely, acute group and chronic group by duration of path and discomfort problems for 6 months or longer. The obtained results were as follows : 1. Mean value of T-scores on each clinical scale was within normal range in both patient and control group. 2. There was significant difference in scales of Hs, D. Hy, Pt, Sc and IR between patient and control group. 3. As compared with control group by sexual subclass, scales of Hs, Hy and Pt of both sex, scales of Sc and M-DI of male and scales of D of female in patient group were significantly higher than those in control group 4. The longer was duration of TMJ problems, i.e., in increasing order of control, acute and chronic group, the higher was mean value of T-scores on scales of Hs, D, Hy, Pt, Sc, IR and M-DI. 5. Mean values of T-scores on scales of Hs, D and Hy were the highest in all the clinical scales of total class and subclasses(i. e. male group, female group, acute group and chronic group) with TMJ dysfunction and showed 1-:i-2 (Hs, -Hy, -D. ) profile pattern, conversion "V.ot;V.

• Journal of Ginseng Research
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• 제23권4호
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• pp.247-256
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• 1999

Ginseng has been used in maintaining physical vitality throughout the far-eastern countries and recently its metabolism and actions on neurologic, cardiovascular, and endocrinologic systems are studied. Korean red ginseng (KRG) has been used in various ailments, and to prove its efficacy for erectile dysfunction an international study on Asians other than Korean was performed. Patients with borderline organic and psychogenic erectile dysfunction were included. KRG were given daily, and placebo were given as controls. Treatment lasted a total of 3 months. Surveys including libido, erection, ejaculation, sexual activity, and sexual satisfaction were given. Serum testosterone and erectile function study were taken. Among the 64 patients, 37 patients were followed with KRG. Five had diabetes, 5 hypertension, 5 hypercholesterolemia, 6 low testosterone, 6 psychogenic, and 11 idiopathic. The improvement after KRG administration was $70.2\%$ on objective questionnaire and $75.7\%$ on subjective analysis. When KRG were given, all parameters surveyed have shown improvements compared to the placebo. The effects of KRG in Chinese and Singapores were similar to the Koreans. Serum testosterone levels were nonnalized in 6 patients with KRG, who's serum testosterone levels were reduced from pre-study. Two patient reported constipation, and 2 gastric upsets in the KRG group. In conclusion, KRG has beneficiary action on male erectile capabilities with little side effects. KRG is effective in Koreans and also Asians. The exact action mechanism and the active ingredients in KRG need to be studied.

• 생물정신의학
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• 제4권1호
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• pp.108-115
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• 1997

The alcoholic neuropathies developed in approximately 34% of chronic alcoholics and the sexual dysfunction had been experienced in 8-54% of male alcoholics(Schiavi 1990). The aims of this study were to identify the prevalence of subclinical polyneuropathies and sexual disorders in alcohol dependence, and to evaluate the association between them. The nerve conduction velocity(NCV), electromyography(EMG), and pudendal somatosensory evoked potentials(SEPs) were tested for the male alcoholics(N=34) and controls(N=17 for NCV & EMG, N=25 for pudendal SEPs). The pudendal SEPs were measured by the following procedures, in which we stimulated the dorsal nerve of penis attached by the ring electrode(stimulus intensity, three times of threshold : stimulus rate, 1-4.7Hz : stimulus duration, 0.1 or 0.2msec), and recorded at the scalp(active electrode, 2cm behind Cz : reference electrode, Fz). The NCV and EMG detected signs of peripheral neuropathies in 79.4% of alcoholics. Among the alcoholics, 64.7% were abnormal on the pudendal SEPs. Among the alcoholics who revealed abnormality on EMG and NCV, 81.4% were abnormal on the pudendal SEPs, in which 51.9% were not responded. The P1 latencies of pudendal SEPs on neuropathic alcoholics were significantly delayed(p<0.05) than non-neuropathic alcoholics. There was a relative correlation between peripheral neuropathies and sexual disorders in the alcoholics. The prevalence of subclinical neuropathies and sexual disorders seemed to be much higher in alcohol dependence than expectation, and these two problems were relatively correlated, and our results suggested that the peripheral polyneuropathies were one of the prerequisites of sexual disorders.

• Journal of Ginseng Research
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• 제25권3호
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• pp.112-117
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• 2001

발기부전 환자에서 홍삼의 치료효능을 평가하기 위하여 발기 능력을 측정하고 발기부전의 치료효과를 평가하기 위하여 개발되어 국제적으로 발기부전의 평가지표로 인정되고 있는 IIEF를 이용하여 시행한 연구 결과에서 발기력 강도와 유지의 일차 유효성 평가에서 위약군에 비하여 치료효과가 있는 것으로 나타났으며, 5개의 범주로 나누어 분석한 이차 유효성평가에서는 성적 욕구의 범주의 성욕의 빈도 및 성욕의 정도 항목과 성교 시도 횟수 항목을 제외한 모든 항목에서 홍삼 투여군에서 위약 투여군에 비해 통계학적으로 유의하게 높은 치료 효과를 나타내었다. 8주간 투약종료시범에서 치료가 대상환자에게 도움이 되었는가를 알아보는 유효성 평가 문항에서 홍삼 투여군은 58.3%(14/24)에서 도움이 되었다고 답변을 하여 위약 투여군의 26.1%(6/23)에 비하여 유의하게 높은 치료효과를 나타내었으며, 약물의 안정성 평가에서는 약물관련 특이 반응이나 특별한 부작용은 없는 것으로 나타났다. 이상으로 발기부전 환자에서 홍삼의 투여가 특별한 독성이나 부작용 없이 위약군에 비하여 좋은 치료효과를 보이는 것으로 나타났으며, 단독 투여뿐만 아니라 다른 발기부전 치료제와의 병용 요법에 따른 상승효과(synergic effect) 등에 대하여도 임상 연구가 필요하리라 생각된다.

• 동의생리병리학회지
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• 제20권4호
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• pp.1009-1013
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• 2006

The fallowing are the result of the experimental studies of KH-304 on the penile nitric oxide synthase (NOS) activity, SOD and the level of blood testosterone in old rat. KH-304 was tested for the expression and activity of eNOS, nNOS, SOD/Mn, caveol in-1, 3 in penis of old-rat. The penile expression level of the five enzyme were increased significantly after oral administration of the KH-304 100mg/kg for 100ays and the concentration of testosterone in the blood were increased. In vitro, the effect of SOD and free radical scavenging were increased significantly. Conclusively, KH-304 is capable of improving of sexual ability in old-rat.

• 기본간호학회지
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• 제20권4호
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• pp.389-399
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• 2013

Purpose: This study was done to identify effects of a 12 weeks Tai Chi exercise and education intervention program on HbA1C, sexual function and IL-12 (Interleukin 12), IL-4 (Interleukin 4), TNF-${\alpha}$ (Tumor Necrosis Factor) for women with type 2 diabetes. Methods: The study had a nonequivalent control group pretest posttest design. The participants were 64 women with diabetes recruited from an outpatient clinic of a university hospital. The Tai Chi exercise and education intervention program was provided twice a week for 12 weeks for the 32 women in the experimental group. The 32 women in the control group were maintained on basic outpatient treatment. Outcome variables were HbA1C, sexual dysfunction scores, IL-4, IL-12 and TNF-${\alpha}$. Results: The experimental group showed significantly improved HbA1C (F=3.10, p=.004), and sexual function (F=3.78, p=.001) compared to the control group. Also for the experimental group TNF-${\alpha}$ (F=-2.69, p=.004) significantly increased compared to the control group. Conclusion: Results indicate that a Tai Chi exercise and education intervention program can be utilized effectively for women with type 2 diabetes.

• 생물정신의학
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• 제5권2호
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• pp.278-282
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• 1998

Various neurotransmitters have been proposed as possible mediators of penile erection. Especially, norepinephrine and serotonin might have a important role in sexual arousal and penile erection. And it could be hypothesized that the psychogenic impotence is associated with the depletion or imbalance of norepinephrine and serotonin from evidences, such as the symptomatic manifestation of depression and the antidepressantinduced sexual dysfunction. The authors investigates the association of norepienphrine and serotonin with psychogenic impotence. The psychogenic impotent group(PIG) consisted of twenty-three patients with psychogenic impotence and the controlled group(CG) consisted of twenty-seven patients without psychogenic impotence. PIG had no organic cause accounting for their erectile dysfunction. The Beck Depression Inventory(BDI) and the State-Trait Anxiety Inventory(STAI) were applied to each subject to assess mood, state anxiety(SA) and trait anxiety(TA). Plasma norepinephrine level from systemic blood and 5-hydroxyindoleacetic acid(HIAA) levels from 24-hours urine were measured in each subject. The mean score of BDI of PIG was significantly higher than that of CG(p=0.015). PIG had a tendency of higher TA compared with CG(p=0.054). And also SA was higher in PIG, but did not show significant difference(p=0.193). The level of norepinephrine was significantly lower in patient with psychogenic impotence(p=0.000). And the level of 24-hours urine 5-HIAA was lower in PIG but did not show significant difference(p=0.494). Although the authors did not exclude depressive disorders in PIG, the present findings suggest that psychogenic impotence might have higher depressive mood and trait anxiety, and be associated with the depletion of norepinephrine in systemic blood.

• Journal of Ginseng Research
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• 제20권2호
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• pp.125-132
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• 1996

To investigate the effect of Korean red ginseng (KRG) on male sexual function and serum lipid level, the results of KRG treatments were compared to placebo group. A total of 35 patients with psychogenic impotence were assigned to medication group with KRG (n=28) and placebo (n=7). KRG and placebo were given to each group for 2 months. Changes in symptoms such as frequency of coitus, morning erection, penile rigidity and tumescence were significantly higher in the group receiving KRG than placebo group. The overall therapeutic efficacies on erectile function were 67% for KRG group and 28% for placebo group (p <0.05). In the group treated with 9 tablets of KRG, there was tendency of better efficacy as compared to the group treated with 6 tablets of KRG. The level of serum high density lipid- cholesterol (HDL-cholesterol) was significantly elevated (p < 0.05) while the other serum lipid such as total cholesterol, tiglyceride and low density lipid-cholesterol (LDL-cholesterol) , were not changed after administration of KRG. This effect was observed significantly in the group in which KRG exerted its effect on sexual function(p < 0.05). From the above results, the administration of Korean red ginseng has shown to have superior of facts as compared to the placebo. The tendency of good effect was increased when a large amount of KRG was administered. The mechanism of KRG in improving sexual function would be the result of elevating the level of geum HDL-cholesterol in impotent patients. The effect of KRG was produced when the level of cholesterol was high before starting KRG medication. Therefore, the effect of KRG could be observed more intensively when the patients have high serum cholesterol level.

• Clinical and Experimental Reproductive Medicine
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• 제50권3호
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• pp.143-153
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• 2023

Objective: Men's sexual health plays an important role in male fertility and childbearing, as it is associated with factors such as sexual desire, healthy spermatogenesis, and erectile function. In various cultures, medicinal plants have been utilized to address male sexual issues, including infertility and erectile dysfunction. Despite recent advancements in medical science for treating male impotence, some men opt for herbal supplements as an alternative, given that numerous herbs have the potential to enhance male sexual performance. The Apiaceae family is one of the oldest plant families used for medicinal purposes. Ferula, a genus within this family, comprises approximately 170 different species worldwide. Members of this genus possess numerous therapeutic properties due to the presence of various compounds. This article aims to explore the potential impacts of Ferula plants on the male reproductive system. Methods: This review article was prepared by searching for terms including Ferula and "aphrodisiac," Ferula and "spermatogenesis," and Ferula and "male reproductive system." Relevant information was gathered through electronic databases, including ISI Web of Knowledge, PubMed, and Google Scholar. Results: The findings indicated that relatively comprehensive studies have been conducted in this area, revealing that certain Ferula species have been employed in folk medicine to boost fertility and libido. Recent research has corroborated these effects. Conclusion: It is hoped that new aphrodisiac compounds with fewer side effects can be isolated from Ferula plants in the future.