Physical activity and enhanced fitness to improve cognitive function in older people without known cognitive impairment

…, G Aufdemkampe, HJJ Verhaar… - Cochrane database …, 2008 - cochranelibrary.com
Background Physical activity is beneficial for healthy ageing. It may also help maintain good
cognitive function in older age. Aerobic activity improves cardiovascular fitness, but it is not …

[PDF][PDF] Vitamin D deficiency, muscle function, and falls in elderly people

HCJP Janssen, MM Samson, HJJ Verhaar - The American journal of …, 2002 - Citeseer
An inadequate serum vitamin D status is commonly seen in elderly people as the result of
various risk factors interacting in this population. Apart from the well-known effects on bone …

The association between vitamin D and cognition: a systematic review

…, HL Koek, E Dijkstra, HJJ Verhaar… - Ageing research …, 2013 - Elsevier
Vitamin D insufficiency and deficiency are a major health care problem. The association
between vitamin D levels and cognitive function is still under debate. We conducted a …

Vertebroplasty versus conservative treatment in acute osteoporotic vertebral compression fractures (Vertos II): an open-label randomised trial

…, MC Schoemaker, JR Juttmann, TH Lo, HJJ Verhaar… - The Lancet, 2010 - thelancet.com
Background Percutaneous vertebroplasty is increasingly used for treatment of pain in patients
with osteoporotic vertebral compression fractures, but the efficacy, cost-effectiveness, and …

The assessment of body sway and the choice of the stability parameter (s)

JA Raymakers, MM Samson, HJJ Verhaar - Gait & posture, 2005 - Elsevier
This methodological study aims at comparison of the practical usefulness of several parameters
of body sway derived from recordings of the center of pressure (CoP) with the aid of a …

Effect of testosterone supplementation on functional mobility, cognition, and other parameters in older men: a randomized controlled trial

MH Emmelot-Vonk, HJJ Verhaar, HRN Pour, A Aleman… - Jama, 2008 - jamanetwork.com
Context Serum testosterone levels decline significantly with aging. Testosterone supplementation
to older men might beneficially affect the aging processes. ObjectiveTo investigate the …

Percutaneous vertebroplasty compared with optimal pain medication treatment: short-term clinical outcome of patients with subacute or chronic painful osteoporotic …

…, X Jansssens, HJJ Verhaar - American Journal …, 2007 - Am Soc Neuroradiology
PURPOSE: To prospectively assess the short-term clinical outcome of patients with
subacute or chronic painful osteoporotic vertebral compression fractures (VCF) treated with …

Functional‐task exercise versus resistance strength exercise to improve daily function in older women: a randomized, controlled trial

…, SA Duursma, HJJ Verhaar - Journal of the …, 2005 - Wiley Online Library
Objectives: To determine whether a functional‐task exercise program and a resistance exercise
program have different effects on the ability of community‐living older people to perform …

Differences in gait parameters at a preferred walking speed in healthy subjects due to age, height and body weight

…, JAG Dessens, SA Duursma, HJJ Verhaar - Aging clinical and …, 2001 - Springer
The objective of our cross-sectional study was to investigate the changes associated with age
and gender in walking speed, stride length and cadence of healthy women and men over …

Insulin-like growth factor-I and cognitive function in healthy older men

A Aleman, HJJ Verhaar, EHF De Haan… - The Journal of …, 1999 - academic.oup.com
The GH/insulin-like growth factor-I (GH/IGF-I) axis is known to be involved in aging of
physiological functions. Recent studies indicate that the GH/IGF-I axis may be associated with …