---
title: "Cardiovascular Risk Factors, Maximal Oxygen Uptake and Sedentariness: an Observational Study"
nct_id: NCT01931111
overall_status: COMPLETED
sponsor: Norwegian University of Science and Technology
study_type: OBSERVATIONAL
primary_condition: Aging
countries: Norway
canonical_url: "https://parkinsonspathways.com/agent/trials/NCT01931111.md"
clinicaltrials_gov: "https://clinicaltrials.gov/study/NCT01931111"
ct_last_update_post_date: 2017-09-19
last_seen_at: "2026-05-12T07:21:23.913Z"
source: ClinicalTrials.gov (mirrored, no enrichment)
---
# Cardiovascular Risk Factors, Maximal Oxygen Uptake and Sedentariness: an Observational Study

**Official Title:** Correlation Between Cardiovascular Risk Factors, Sedentary Behaviors and Maximal Oxygen Uptake in an Elderly Norwegian Population

**NCT ID:** [NCT01931111](https://clinicaltrials.gov/study/NCT01931111)

## Key Facts

- **Status:** COMPLETED
- **Study Type:** OBSERVATIONAL
- **Target Enrollment:** 874
- **Lead Sponsor:** Norwegian University of Science and Technology
- **Conditions:** Aging
- **Start Date:** 2012-08
- **Completion Date:** 2014-09
- **CT.gov Last Update:** 2017-09-19

## Brief Summary

This is a substudy of the Generation-100 study (NCT01666340). The aim of this study is to find critical values for (1) maximal oxygen uptake and (2) sedentary behavior, below which cardiovascular risk parameter clustering is apparent in an elderly Norwegian population.

## Eligibility

- **Minimum age:** 70 Years
- **Maximum age:** 77 Years
- **Sex:** ALL
- **Healthy Volunteers:** No

```
Inclusion Criteria:

* ability to walk at least 1km,
* born in 1938,1939,1940,1941 or 1942
* Sufficiently good health to be able to take part in the study, as determined by the researchers

Exclusion Criteria:

* Illness or disability that precludes exercise or hinders completion of the study
* Uncontrolled hypertension
* Symptomatic valve disease, hyper tropic cardio-myopathy or unstable angina
* Active cancer
* Test results indicating that study participation is unsafe
* Inclusion in other studies conflicting with participation in this one
```

## Arms

- **Norwegian Elderly Population**

## Primary Outcomes

- **HDL blood correlation to maximal oxygen uptake** _(time frame: baseline)_ — Maximal oxygen uptake test on the bike or treadmill
- **LDL blood correlation to maximal oxygen uptake** _(time frame: baseline)_
- **C-reactive protein (CRP) correlation to maximal oxygen uptake** _(time frame: baseline)_

## Secondary Outcomes

- **sedentariness correlation with maximal oxygen uptake** _(time frame: baseline)_

## Locations (1)

- Norwegian University of Science and Technology, Trondheim, Norway

## Recent Field Changes (last 30 days)

- `status.overallStatus` — added _(2026-05-12)_
- `status.primaryCompletionDate` — added _(2026-05-12)_
- `status.completionDate` — added _(2026-05-12)_
- `status.lastUpdatePostDate` — added _(2026-05-12)_
- `design.enrollmentCount` — added _(2026-05-12)_
- `eligibility.criteria` — added _(2026-05-12)_
- `eligibility.minAge` — added _(2026-05-12)_
- `eligibility.maxAge` — added _(2026-05-12)_
- `eligibility.sex` — added _(2026-05-12)_
- `outcomes.primary` — added _(2026-05-12)_
- `outcomes.secondary` — added _(2026-05-12)_
- `armsInterventions.arms` — added _(2026-05-12)_
- `sponsor.lead` — added _(2026-05-12)_
- `results.hasResults` — added _(2026-05-12)_
- `locations.norwegian university of science and technology|trondheim||norway` — added _(2026-05-12)_

---

*Canonical: https://parkinsonspathways.com/agent/trials/NCT01931111.md*  
*Source data (authoritative): https://clinicaltrials.gov/study/NCT01931111*  
*This page is a raw mirror with no AI summary, no editorial enrichment, and no Parkinson's-specific filtering.*