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Trial · NCT04303026

The Effect of Zoledronic Acid on Patients With Osteoarthritis of the Hip

NCT04303026, Phase 3, Unknown, Vestre Viken Hospital Trust

3 sourcestrials-2026-11-12-0.5.0

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ConductScience Library. The Effect of Zoledronic Acid on Patients With Osteoarthritis of the Hip. Trials, record NCT04303026. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT04303026

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Trial

As registered on ClinicalTrials.gov, in the graph's capture of the registry.

Title
The Effect of Zoledronic Acid on Patients With Osteoarthritis of the Hip
NCT number
NCT04303026
Status
Unknown
Phases
Phase 3
Enrollment
70 participants, estimated
Lead sponsor
Vestre Viken Hospital Trust
Conditions
Osteoarthritis, Hip
Interventions
Zoledronic Acid, Saline 0.9%
First posted
2020-03-10
Last updated
2022-10-24
Other registries' IDs
eudract:2019-000757-31

Source ClinicalTrials.gov

Registered outcomes16

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryMean change in joint pain by VAS (Visual analogue pain scale from 1-10) from baseline to 12 months follow up, in the intervention group compared to the placebo groupBaseline and 12 monthsPain during weight bearing measured with Visual Analogue Pain Scale
SecondaryMean change in joint pain by VAS from baseline to 3 and 6 months follow up, in the intervention group compared to the placebo groupbaseline, 3 and 6 monthsPain during weight bearing measured with Visual Analogue Pain Scale
SecondaryMean change in function and activity score (HOOS) from baseline to 3, 6 and 12 months follow up, in the intervention group compared to the placebo groupbaseline, 3, 6 and 12 monthsFunction and activity measured with PROM (patient reported outcome measure) Hip Disability and Osteoarthritis, 0-100 worst to best scale
SecondaryMean change in function and activity score (HHS) from baseline to 12 months follow up, in the intervention group compared to the placebo group12 monthsFunction and activity measured with Harris hips score, 0-100 worst to best score.
SecondaryMean change in 40mWT (40 meter walking test measured in seconds) from baseline to 3, 6 and 12 months follow up, in intervention group compared to placebo groupbaseline, 3, 6 and 12 months40 meter walking test measured in seconds
SecondaryMean change in SCT (Stair climb test measured in seconds) from baseline to 3, 6 and 12 months follow up, in intervention group compared to placebo groupbaseline, 3, 6 and 12 monthsStair Climb test measured in seconds (11 stairs)
SecondaryMean change in 30CST (Chair stand test, measured by number of repetitions in 30 seconds) from baseline to 3, 6 and 12 months follow up, in intervention group compared to placebo groupbaseline, 3, 6 and 12 monthsChair stand test measured in number of repetitions in 30 seconds
SecondaryMean change in QoL (EQ-5D) from baseline to 3, 6 and 12 months follow up, in the intervention group compared to the placebo groupbaseline, 3, 6 and 12 monthsUse of Euroqol 5 questions (EQ-5D), measuring disease related quality of life. Score is calculated using value set from English population
SecondaryChange in mean number of doses of Paracetamol, NSAID and/or opiates per week in each group during the last month compared to baseline at 12 months follow upbaseline, 3, 6 and 12 monthsChange in use of pain medication
Secondary
Number of AE/SAE (adverse events and serious adverse events) and AR/SAR/SUSAR (adverse/serious adverse and suspected unexpected serious adverse reactions) in the intervention group compared to placebo group 12 months after first infusion.
baseline and 12 monthsRegistrating number of adverse effects and adverse reactions

Outcomes0

Each outcome the trial posted results for, in ClinicalTrials.gov's words.

None in this release.

Results by group0

Each measurement the trial posted, group by group, in the words and numbers it posted.

None in this release.

Participant flow0

How many started, completed or left each group, period by period.

None in this release.

Adverse events0

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

None in this release.

Adverse event totals0

The totals the trial posted for each group.

None in this release.

Papers36

The papers the trial lists on ClinicalTrials.gov.

PMIDListed asSource
2025304BACKGROUNDPubMed
4139420BACKGROUNDPubMed
12183663BACKGROUNDPubMed
16837470BACKGROUNDPubMed
17075851BACKGROUNDPubMed
18204821BACKGROUNDPubMed
20581375BACKGROUNDPubMed
20637323BACKGROUNDPubMed
20722616BACKGROUNDPubMed
20924410BACKGROUNDPubMed

1 to 10 of 36

See all 36 papers

Grants0

The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.

None in this release.

Trial comparisons0

Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.

None in this release.

Tests0

The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.

None in this release.

Data dates

The day each source was copied for this release.

ClinicalTrials.gov
2026-11-12
ClinicalTrials.gov
Results, from AACT
2026-03-23
AACT
NIH grant links
2026-11-13
NIH RePORTER

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this trial from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/trials/v1/NCT04303026

GET https://conductscience.org/api/trials/v1/NCT04303026/papers?page=2