Comparison of twitch potentiation in the gastrocnemius of young and elderly men

1989 ◽  
Vol 58 (4) ◽  
pp. 395-399 ◽  
Author(s):  
R. J. Petrella ◽  
D. A. Cunningham ◽  
A. A. Vandervoort ◽  
D. H. Paterson
Keyword(s):  
Elderly Men ◽  
Twitch Potentiation

A Community-Based Survey and Screening for Depression in the Elderly

Crisis ◽  
2010 ◽  
Vol 31 (2) ◽  
pp. 100-108 ◽  
Author(s):  
Hirofumi Oyama ◽  
Tomoe Sakashita ◽  
Kei Hojo ◽  
Naoki Watanabe ◽  
Tohru Takizawa ◽  
...  
Keyword(s):  
Risk Reduction ◽  
Intervention Program ◽  
Screening Program ◽  
The Elderly ◽  
Depression Screening ◽  
Reference Region ◽  
Elderly Men ◽  
Community Based ◽  
Intervention Region ◽  
Initial Survey

Background: In addition to implementing a depression screening program, conducting a survey beforehand might contribute to suicide risk reduction for the elderly. Aims: This study evaluates outcomes of a community-based program to prevent suicide among individuals aged 60 and over, using a quasiexperimental design with an intervention region (41,337 residents, 35.1% aged 60 and over) and a neighboring reference region. Methods: Our 2-year intervention program included an anonymous survey by random sample in the entire intervention region and, in the second year, a depression screening with follow-up by a psychiatrist in the higher-risk districts. Changes in the risk of completed suicide were estimated by the incidence-rate ratio (IRR). Results: The risk for men in the intervention region was reduced by 61% (age-adjusted IRR = 0.39; 90% CI = 0.18–0.87), whereas there was a (statistically insignificant) 51% risk reduction for women in the intervention region, and no risk reduction for either men or women in the reference region. The ratio of the crude IRR for elderly men in the intervention region to that for all elderly men in Japan was estimated at 0.42 (90% CI = 0.18–0.92), showing that the risk reduction was greater than the national change. Conclusions: The management of depression through a combination of an initial survey and subsequent screening holds clear promise for prompt effectiveness in the prevention of suicide for elderly men, and potentially for women.

Haemostatic Parameters and Lifestyle Factors in Elderly Men in Italy and The Netherlands

1996 ◽  
Vol 76 (03) ◽  
pp. 411-416 ◽  
Author(s):  
Fransje C H Bijnen ◽  
Edith J M Feskens ◽  
Simona Giampaoli ◽  
Alessandro Menotti ◽  
Flaminio Fidanza ◽  
...  
Keyword(s):  
Alcohol Use ◽  
The Netherlands ◽  
Antithrombin Iii ◽  
Lifestyle Factors ◽  
Activated Partial Thromboplastin Time ◽  
Factor Vii ◽  
Fat Intake ◽  
Factor X ◽  
Elderly Men ◽  
History Of

SummaryThe association between plasma fibrinogen, factor VII, factor X, activated partial thromboplastin time, antithrombin III and the lifestyle factors cigarette smoking, alcohol use, fat intake and physical activity was assessed in 802 men aged 70-90 years in Zutphen (The Netherlands), Montegiorgio and Crevalcore (Italy).Smoking was positively associated with fibrinogen, also after adjustment for other lifestyle factors, age, use of anticoagulants and aspirin like drugs, body mass index, and history of myocardial infarction. Alcohol use was associated with increased levels of factor X and decreased levels of antithrombin III. Fat intake was positively associated with antithrombin III. Between cohorts, considerable differences were observed in levels of haemostatic parameters and the lifestyle factors. Compared to the mediterranean cohorts the Zutphen cohort showed the highest levels of fibrinogen and factor VII. Differences in lifestyle factors could, however, not explain differences between cohorts in levels of any of the haemostatic parameters, despite the observed associations between lifestyle factors and haemostatic parameters.

FEEDBACK CONTROL OF FSH IN THE MALE: ROLE OF OESTROGEN

1973 ◽  
Vol 74 (3) ◽  
pp. 449-460 ◽  
Author(s):  
Patrick C. Walsh ◽  
Ronald S. Swerdloff ◽  
William D. Odell
Keyword(s):  
Luteinizing Hormone ◽  
Follicle Stimulating Hormone ◽  
Oestrogen Therapy ◽  
Serum Concentrations ◽  
Elderly Men ◽  
Normal Range ◽  
Oestrogen Treatment ◽  
Serum Lh ◽  
Higher Doses

ABSTRACT Serum follicle stimulating hormone (FSH) and luteinizing hormone (LH) were measured by radioimmunoassay in a group of elderly men following castration and oestrogen therapy. Prior to orchiectomy, mean serum concentrations of LH and FSH were within the normal range. Two days following castration, serum LH concentrations increased in all eight patients; higher levels of LH were subsequently measured in all but one patient after periods of time ranging from 49 to 210 days. Serum FSH levels, measured in three patients following castration, increased in a pattern parallel to LH changes. Ethinyl oestradiol (EOe) in doses ranging from 5 to 300 μg/day was administered to ten men who had been castrated 3 to 72 months earlier. Oestrogen treatment suppressed both LH and FSH in a parellel manner in nine of ten patients. LH was first suppressed to intact levels in one of eight patients treated with 20 μg/day of EOe, in two of six patients treated with 50 μg/day, and in one patient by 80 μg/day. FSH was not suppressed to precastration levels until 50 μg/day of EOe was administered; this dose suppressed three of six patients. Higher doses of EOe (150–300 μg/day) suppressed both LH and FSH to levels below the sensitivity of the assay. These data fail to demonstrate any differential effect of oestrogen on LH and FSH release.

Molecular evidence of osteoblast dysfunction in elderly men with osteoporotic hip fractures

2014 ◽  
Author(s):  
Ursula Foger-Samwald ◽  
Alaghebandan Afarin ◽  
Janina Patsch ◽  
Doris Schamall ◽  
Sylvia Salem ◽  
...  
Keyword(s):  
Hip Fractures ◽  
Molecular Evidence ◽  
Elderly Men

Sarcopenia increased mortality among elderly men

2014 ◽  
Author(s):  
Sako Fujiwara ◽  
Naomi Masunari ◽  
Ikuno Takahashi ◽  
Waka Ohishi
Keyword(s):  
Elderly Men

Spinal Dural Arteriovenous Fistula: Diagnosis and Treatment

2018 ◽  
Vol 1 (2) ◽  
Author(s):  
Nur Setiawan Suroto
Keyword(s):  
Spinal Cord ◽  
Arteriovenous Fistula ◽  
Vascular Malformation ◽  
Dural Arteriovenous Fistula ◽  
Motor Symptoms ◽  
Elderly Men ◽  
Spinal Dural Arteriovenous Fistula ◽  
Sensory Disturbances ◽  
Av Fistulas ◽  
Low Rate

Spinal dural arteriovenous (AV) fistulas are the most commonly encountered vascular malformation of the spinal cord and a treatable cause for progressive paraplegia or tetraplegia. They most commonly affected are elderly men and are classically found in the thoracolumbar region.Symptoms gradually progress or decline in a stepwise manner and are commonly associated with pain and sphincter disturbances. Surgical or endovascular disconnection of the fistula has a high success rate with a low rate of morbidity. Motor symptoms are most likely to improve after treatment, followed by sensory disturbances, and lastly sphincter disturbances.

The pituitary-gonadal axis and health in elderly men: a study of men born in 1913

Diabetes ◽  
1996 ◽  
Vol 45 (11) ◽  
pp. 1605-1609 ◽  
Author(s):  
G. Tibblin ◽  
A. Adlerberth ◽  
G. Lindstedt ◽  
P. Bjorntorp
Keyword(s):  
Elderly Men
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