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Magnesium PHOSPHATE, Dibasic Trihydrate

  • Nutrient
  • Varies by country
  • Identity checked
  • Sources last checked 2026-09-04

This page shows what was measured, who it was measured in, and what that does not settle.

What Magnesium PHOSPHATE, Dibasic Trihydrate does in the body

SUPREP Bowel Prep Kit is indicated for cleansing of the colon as a preparation for colonoscopy in adult and pediatric patients 12 years of age and older.

Sulfate salts provide sulfate anions, which are poorly absorbed. The osmotic effect of unabsorbed sulfate anions and the associated cations causes water to be retained within the gastrointestinal tract.

Why people take it. SUPREP Bowel Prep Kit is indicated for cleansing of the colon as a preparation for colonoscopy in adult and pediatric patients 12 years of age and older.

What happened in people

RNAWiki has not yet published a reviewed conclusion for this use.

A fixed RNAWiki sentence

Where this came from

Wording RNAWiki always uses, not a finding about this substance.

No reviewed claim names a result for any goal on this record.

No source is stored against this line.

The limit that matters most

Not recorded.

Where it acts
Not recorded.
Kind of result
No result is published, so no kind of result applies yet
Supervision
Not usually supervised: sold as a supplement or food ingredient where recorded. That is a legal category, not a safety judgement.

What the registries record it as

  • The substance registry classes this as chemical.

    FDA substance registry · HF539G9L3Q · read 2026-08-29

  • The supplement label database classes it as mineral, under the name Calcium.

    NIH Dietary Supplement Label Database · 27 · read 2026-08-29

Where each sentence above came from

The use the label states, quoted from it. No plain-language version of this sentence has been written.

The use the label states, quoted from it. It is written for a clinician, not for a reader without medical training.

No statement of the main limit is recorded.

The four opening statements run to 94 words.

Words this page uses

Four words worth knowing first

Chosen from what this page shows, with each one explained before the word it depends on.

Biomarker

A biomarker is a number from a test that stands in for something about health.

A picture of it, and where the picture fails

A biomarker is like a fuel gauge.

Where that stops being true. A gauge is wired to the tank. Many biomarkers are only loosely tied to health.

What people get wrong. A better number is read as a better life. Several medicines improved a number and helped nobody.

A measurable indicator used as a substitute for a clinical outcome of interest.

Placebo

A placebo is a dummy treatment given so the real one can be compared with it.

A picture of it, and where the picture fails

A placebo is like a blank control in an experiment.

Where that stops being true. A blank does nothing. People given a placebo often do get better.

What people get wrong. A placebo effect is read as imaginary. The improvement is measured and real.

An inactive intervention matched in appearance to the test intervention, used to control for non-specific effects.

Comparator

A comparator is whatever the treatment was measured against.

A picture of it, and where the picture fails

It is like the other runner in a race.

Where that stops being true. A race has one winner. A study can show both arms improved.

What people get wrong. Results are read without asking what the other group got. Beating nothing is not beating a treatment.

The control condition against which the experimental intervention is assessed.

What happened in peopleRead from sources, not yet reviewed

What happened in people

Each card is one study: the exact question it asked, who was in it, and whether it showed what it set out to show.

Changes in mean hemoglobin concentrations

The study did not show it

Who was studied
NCT02567981
How many people
4577
Study design
Not applicable
Compared against
Not recorded for this study
Kind of result
A number that stands in for health
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route.

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA Drugs@FDA · a recorded source, not a stored snapshot
  • Europe PMC · a recorded source, not a stored snapshot
  • ClinicalTrials.gov · a recorded source, not a stored snapshot

Number of HF hospitalizations and/or CV mortality in heart failure patients.

The study did not show it

Who was studied
NCT07543562
How many people
4326
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
Living longer, or avoiding a major event
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route.

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA Drugs@FDA · a recorded source, not a stored snapshot
  • Europe PMC · a recorded source, not a stored snapshot
  • ClinicalTrials.gov · a recorded source, not a stored snapshot

Percentage of Participants With Adjudicated Primary Composite Joint Safety Outcome

The study did not show it

Who was studied
NCT02528188
How many people
3021
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
A number that stands in for health
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route.

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA Drugs@FDA · a recorded source, not a stored snapshot
  • Europe PMC · a recorded source, not a stored snapshot
  • ClinicalTrials.gov · a recorded source, not a stored snapshot

Number of Participants With Treatment Emergent Adverse Events (AEs) And Serious Adverse Events (SAEs)

The study did not show it

Who was studied
NCT00809783
How many people
2147
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
A number that stands in for health
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route.

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA Drugs@FDA · a recorded source, not a stored snapshot
  • Europe PMC · a recorded source, not a stored snapshot
  • ClinicalTrials.gov · a recorded source, not a stored snapshot

Change From Baseline in Average Low Back Pain Intensity (LBPI) Score for Tanezumab Versus (Vs) Placebo at Week 16

The study did not show it

Who was studied
NCT02528253
How many people
1832
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
A number that stands in for health
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route.

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA Drugs@FDA · a recorded source, not a stored snapshot
  • Europe PMC · a recorded source, not a stored snapshot
  • ClinicalTrials.gov · a recorded source, not a stored snapshot

Change From Baseline in Trough Forced Expiratory Volume in One Second (FEV1) at Week 24

The study did not show it

Who was studied
NCT02345161
How many people
1811
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
A number that stands in for health
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route.

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA Drugs@FDA · a recorded source, not a stored snapshot
  • Europe PMC · a recorded source, not a stored snapshot
  • ClinicalTrials.gov · a recorded source, not a stored snapshot
What we know
RNAWiki holds 6 written-up human studies for this substance, each with the question it asked.
How we know it
Each card names the study, the number of people and what the study set out to measure.
What this does not prove
These summaries were written by a person and have not been signed off as reviewed claims.
Why it matters
A study that failed is as informative as one that worked, and both are here.
What we still do not know
No reviewed claim exists, so no exact population, effect size or interval is published yet.

What is missing or unclearRead from sources, not yet reviewed

Were people like you studied?

RNAWiki cannot tell whether a study fits you. It can show who was in it, and where the result stops carrying.

Who was studied

No description of who was studied is recorded.

Who is missing from the studies

  • Which groups were under-represented in the studies has not been recorded for this substance. Pregnancy, breastfeeding, children, older adults, and people with liver or kidney conditions are commonly excluded from trials; nothing here says whether they were.

What the label states about particular groups

  • On pediatric, the label states: “The safety and effectiveness of SUPREP Bowel Prep Kit in pediatric patients less than 12 years of age have not been established.”

    US prescribing information · 50f23abd-6a66-44cb-960e-d43c16a5ae5f · read 2026-08-30

  • On older people, the label states: “Of the 375 patients who received SUPREP Bowel Prep Kit in clinical trials, 94 (25%) were 65 years of age or older, and 25 (7%) were 75 years of age or older.”

    US prescribing information · 50f23abd-6a66-44cb-960e-d43c16a5ae5f · read 2026-08-30

  • On people who are pregnant, the label states: “Risk Summary There are no available data on SUPREP Bowel Prep Kit use in pregnant women to evaluate for a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes.”

    US prescribing information · 50f23abd-6a66-44cb-960e-d43c16a5ae5f · read 2026-08-30

  • On people who are breastfeeding, the label states: “Risk Summary There are no data available data on the presence of SUPREP Bowel Prep Kit in human or animal milk, the effects on the breastfed child, or the effects on milk production.”

    US prescribing information · 50f23abd-6a66-44cb-960e-d43c16a5ae5f · read 2026-08-30

  • On people with reduced kidney function, the label states: “Use SUPREP Bowel Prep Kit with caution in patients with renal impairment or patients taking concomitant medications that may affect renal function.”

    US prescribing information · 50f23abd-6a66-44cb-960e-d43c16a5ae5f · read 2026-08-30

Where the result stopped carrying

  • This is a scope explorer, not a diagnosis engine.
  • It shows who was studied so you can see whether people similar to you were included.

RNAWiki cannot tell whether a study fits you. It can show who was in it.

What it would be like to takeRead from sources, not yet reviewed

Why it might seem to do nothing

A real effect and a noticed effect are different things. These are the recorded reasons the two come apart.

It was studied in different people

The people in the studies were not much like the reader.

On this record: Which groups were under-represented in the studies has not been recorded for this substance. Pregnancy, breastfeeding, children, older adults, and people with liver or kidney conditions are commonly excluded from trials; nothing here says whether they were.

The evidence may simply be wrong

Small early studies often do not hold up.

On this record: RNAWiki has not yet published a reviewed conclusion for this use.

Other reasons RNAWiki checked and found nothing for (11)
It was studied for a different goal
The studies measured something else entirely. Nothing in this record points to this reason.
A different form was studied
The studied form is not the form on the shelf. Nothing in this record points to this reason.
There was nothing to correct
Where a level is already normal, topping it up may change nothing. Nothing in this record points to this reason.
Something else had to happen too
In the studies it was paired with training, a diet or another treatment. Nothing in this record points to this reason.
The change is too small to feel
A real change can still sit below what a person notices. Nothing in this record points to this reason.
Day-to-day swing hides it
Sleep, food, stress and time of day move most numbers more than this would. Nothing in this record points to this reason.
Not enough time yet
The studies ran longer than the person has waited. Nothing in this record points to this reason.
It was not taken as studied
Missed days change the result, and studies count them. Nothing in this record points to this reason.
Something else changed at the same time
Two changes at once cannot be told apart afterwards. Nothing in this record points to this reason.
The product may not be what it says
Contents of a sold product are not always what the label states. Nothing in this record points to this reason.
No recorded reason
RNAWiki has nothing stored that would explain it. Nothing in this record points to this reason.

None of these is a reason to take more. Taking more is not a step this page ever suggests.

What it would be like to takeRead from sources, not yet reviewed

What taking it involves

The recorded facts about getting hold of it and using it. Nothing here is a suggestion about what you should do.

How it is supplied

Varies by country

Quoted from a source

Where this came from

Copied from a source RNAWiki stored, with the source named.

Read from the recorded approval status.

No source is stored against this line.

Form and route

Not recorded.

Nothing recorded

Where this came from

RNAWiki holds nothing here and says so rather than guessing.

No form or route is recorded.

No source is stored against this line.

Who oversees it

Not usually supervised: sold as a supplement or food ingredient where recorded. That is a legal category, not a safety judgement.

Quoted from a source

Where this came from

Copied from a source RNAWiki stored, with the source named.

The identity record classes it as a supplement ingredient; no medicines register records an approval.

No source is stored against this line.

What is in the pack

Not recorded.

Nothing recorded

Where this came from

RNAWiki holds nothing here and says so rather than guessing.

Nothing is recorded about product quality.

No source is stored against this line.

Where it is registered

Not recorded.

Nothing recorded

Where this came from

RNAWiki holds nothing here and says so rather than guessing.

No register entry is recorded.

No source is stored against this line.

Why people stop

Not recorded.

Nothing recorded

Where this came from

RNAWiki holds nothing here and says so rather than guessing.

No record of why people stopped taking it is stored for this substance.

No source is stored against this line.

What it would be like to takeNothing found in the sources checked

What can go wrong

Sorted by where each line came from. A regulator's label and a report somebody sent in are not the same kind of fact.

Nothing found in the sources checked

No harm is recorded against this substance in the sources RNAWiki checked. Finding nothing is not the same as showing there is nothing.

The sources listed were searched and held nothing. That is not the same as nothing existing.

Over a long time. No completed tested study window is recorded, so long-term effects are not established by the registry record.

Groups the studies covered thinly. Which groups were under-represented in the studies has not been recorded for this substance. Pregnancy, breastfeeding, children, older adults, and people with liver or kidney conditions are commonly excluded from trials; nothing here says whether they were.

What is missing or unclearRead from sources, not yet reviewed

Does the exact form matter?

Evidence belongs to the exact thing that was tested. A different salt, a different mixture or a different preparation is a different question.

The form that was studied

Not recorded.

Nothing recorded

Where this came from

RNAWiki holds nothing here and says so rather than guessing.

The exact form studied is not recorded.

No source is stored against this line.

What is sold

Not recorded.

Nothing recorded

Where this came from

RNAWiki holds nothing here and says so rather than guessing.

Nothing further is recorded about which forms are sold.

No source is stored against this line.

What is recorded as being sold

  • 196 published labels name it as an active ingredient. 153 of them describe this substance alone, which is where its own label text on this page comes from.

    US prescribing information · 597caf33-5107-9dec-e063-6294a90a5fcd · read 2026-08-29

  • Those labels are classed as human otc drug and human prescription drug.

    US prescribing information · 597caf33-5107-9dec-e063-6294a90a5fcd · read 2026-08-29

  • 11071 marketed supplement labels list this ingredient, classed as mineral, other combinations, single vitamin and mineral and vitamin.

    NIH Dietary Supplement Label Database · 21474 · read 2026-08-29

  • Those labels carry all other, nutrient and structure/function claims. A claim of that kind is written by the manufacturer and is not assessed by any regulator, so its presence says nothing about whether it is true.

    NIH Dietary Supplement Label Database · 21474 · read 2026-08-29

  • SUPREP Bowel Prep is oral at 3 DOSAGE FORMS AND STRENGTHS SUPREP Bowel Prep Kit (for adults) : Two bottles each containing 6 ounces of an oral solution of 17.5 grams sodium sulfate, 3.13 grams potassium sulfate, and 1.6 grams magnesium sulfate as a…, recorded as fda label in effect 2026-01-31 in the United States.

    US prescribing information · 50f23abd-6a66-44cb-960e-d43c16a5ae5f · read 2026-08-30

Evidence carries across two names for one substance. It does not carry across a salt, a mirror form or a mixture.

What it would be like to takeRead from sources, not yet reviewed

What you could measure

Watching one thing carefully can tell you whether it moved. It cannot tell you what moved it.

This is sold without a prescription, so a person can sensibly watch one thing and see whether it moves.

  1. Pick one goal. One goal only. Two at once cannot be told apart afterwards.

  2. Pick one thing to watch. No registered study lists a measure RNAWiki could read for this.

  3. Measure before you start. Take the same measurement several times first. One reading is not a starting point.

  4. Know the swing. Write down how much it moves on its own across a normal week.

  5. Change one thing. Change nothing else at the same time, including training and sleep.

  6. Give it the study length. No finished study window is recorded, so no length is suggested here.

  7. Track whether you took it. Missed days are the most common reason a home test shows nothing.

  8. Read the trend. Look at the line across weeks. A single reading tells you almost nothing.

What not to measure

  • Anything that swings more day to day than the change you are looking for.
  • A wearable estimate of sleep stages, which is an estimate and not a measurement.
  • Weight on one morning, which mostly records water.
  • A feeling you did not write down before starting.

When to stop

  • Stop if something new and unpleasant starts, and ask a pharmacist or doctor.
  • Stop if you cannot keep everything else steady, because the result will not mean anything.
  • Stop at the end of the window you set, and read the trend then.

Tracking can show whether something changed for you. It cannot show what caused it.

RNAWiki does not work out an amount for anyone.

What is missing or unclearRead from sources, not yet reviewed

What nobody knows yet

Open questions, each with why it is open and what would close it.

Missing populations

Which groups were under-represented in the studies has not been recorded.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

Missing long-term data

No completed tested study window is recorded.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

No reviewed conclusion

RNAWiki has not yet published a reviewed conclusion for this use.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

Missing interaction studies

No interaction was found in the registers checked. Not finding one is not the same as showing there is none.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

Formulation uncertainty

Several salts, forms or products of Magnesium PHOSPHATE, Dibasic Trihydrate are recorded. Results from one form may not transfer to another.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

Mechanism not reviewed

No reviewed mechanism story exists for this substance.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

What happened in peopleRead from sources, not yet reviewed

Check any of this yourself

Every line above traced back to the study it came from. This is the technical layer, and the vocabulary changes here.

Where else this substance is registered

FDA substance identifier (UNII)
HF539G9L3Q

Checks this page had to pass

  • Passed

    Identity resolved

    no open identity hold

  • Passed

    No unresolved merge across substance families

    no quarantine open

  • Passed

    Every public sentence names a source

    The opening statement carries the origin: Quoted from a stored source.

  • Not passed

    Trial roles classified for highlighted evidence

    No registered study is classified as testing this substance.

  • Passed

    No internal keys in reader text

    enforced by the copy-contract test over the rendered page

  • Passed

    Safety mode resolved

    The identity record classes it as a supplement ingredient; no medicines register records an approval.

  • Passed

    Canonical metadata present

    slug and display name present

What is missing or unclearRead from sources, not yet reviewed

What to learn next

Ordered by what would most change how you read this page, starting with what is easiest to misunderstand.

This order is fixed in code and does not count clicks or time on the page.

What is not here

10 questions this page could not answer

These sections were prepared and left out because there was nothing to put in them. They are listed rather than hidden, so the gaps in this record are visible.

  • What was measured, goal by goal — found nothing in the sources checked.
  • How close this is to real life — found nothing in the sources checked.
  • The path through the body — found nothing in the sources checked.
  • Felt, measured, or meaningful — found nothing in the sources checked.
  • How long anything takes — found nothing in the sources checked.
  • What it may clash with — found nothing in the sources checked.
  • Other ways to the same goal — found nothing in the sources checked.
  • Claims that go past the evidence — found nothing in the sources checked.
  • How this medicine reached us — found nothing in the sources checked.
  • What changed on this page — found nothing in the sources checked.

The record as stored

The full record, for auditing

Everything above is built from what is below. This layer keeps the technical vocabulary, record identifiers and every stored row, so a reader who wants to check the page can.

Recorded evidence blocks (8)

On the Magnesium PHOSPHATE, Dibasic Trihydrate label: indicated for what?


"Directions: FOR ORAL USE ONLY.": indications and usage on Magnesium PHOSPHATE, Dibasic Trihydrate's label. DailyMed label · 36eb354c-9177-0d49-e063-6294a90ab28d · 2025-06-06

378 registered trials of Magnesium PHOSPHATE, Dibasic Trihydrate — at which phases?


Registered studies posting no result
346 of 378

378 registered studies of Magnesium PHOSPHATE, Dibasic Trihydrate: 130 na, 85 phase4, 81 phase3, 70 phase2, 28 phase1, 16 na or unstated, 5 early phase1. CLINICALTRIALS_SNAPSHOT · 2026-09-01

33 with a PubMed record

Show the evidence
  • na
    130
  • phase4
    85
  • phase3
    81
  • phase2
    70
  • phase1
    28
  • na or unstated
    16
10 more recorded rows
  • early phase1
    5
  • completed
    209
  • unknown
    77
  • not yet recruiting
    27
  • recruiting
    26
  • terminated
    19
  • withdrawn
    10
  • active not recruiting
    8
  • enrolling by invitation
    1
  • suspended
    1

recorded 2026-09-01 · last checked 2026-09-04

26 of Magnesium PHOSPHATE, Dibasic Trihydrate's trials stopped: safety, futility/efficacy, accrual/recruitment, funding/business, other?


safety (2), futility/efficacy (1), accrual/recruitment (9), funding/business (2) and other (12): Magnesium PHOSPHATE, Dibasic Trihydrate's stop wording, clustered. CLINICALTRIALS_SNAPSHOT · 2026-09-01

"Funding completed"; 26 of 378 registered studies

Show the evidence

Trial

  • NCT00116623
    terminated; "Funding completed"
  • NCT00306462
    terminated; "No enrollment in past year, lack of interest"
  • NCT00463736
    terminated; "enrollment proceeding too slowly"
  • NCT00998738
    terminated; "lack of accrual"
  • NCT01074918
    withdrawn; "none enrolled per PI"
  • NCT01261702
    terminated; "not include patient anymore"
14 further recorded trials
  • NCT01333488
    terminated; "Low accrual"
  • NCT01426165
    terminated; "Issues with recruitment. PI decided to terminate study"
  • NCT01502761
    terminated; "No safety issues. Low enrollment secondary to negative stroke studies 2013"
  • NCT01627353
    terminated; "Funding withdrawn"
  • NCT01794247
    terminated; "low recruitment rate"
  • NCT02453373
    terminated; "The study has achieved its objectives of showing feasibility, safety, and trend for improved mRS. FDA and LRS agreed that this study should be terminated, and that a new, PIVOTAL trial should be started."
  • NCT02498496
    withdrawn; "financing delays"
  • NCT02521753
    terminated; "It was not possible to continue recruiting due to SARSCov2 pandemia. Results obtained at that time were already published"
  • NCT02523911
    withdrawn; "investigator graduated and is not longer at this institution"
  • NCT02680626
    terminated; "Pfannenstiel hysterectomies are now rarely performed so cannot recruit eligible patients"
  • NCT03206008
    terminated; "hard to get an informed concent because of small number of indiaiton of surgery"
  • NCT03253224
    terminated; "Because the principle investigator will participate a visiting scholar program for one year in other country, this study has been terminated."
  • NCT03439358
    suspended; "Could not recruit patients"
  • NCT03749590
    terminated; "The design of the MagPEP trial is no longer in compliance with the current state of science."

recorded 2026-09-01 · last checked 2026-09-04

Human studies of Magnesium PHOSPHATE, Dibasic Trihydrate used Magnesium 400Mg — over how long?


Human studies of Magnesium PHOSPHATE, Dibasic Trihydrate used "Magnesium 400Mg". ClinicalTrials.gov · 2026-09-01

20 recorded entries; human; infusion; also "Magnesium sulfate 50%", "Composition - Magnesium Lactate 470mg, Pyridoxine HCl 5mg", "50% magnesium sulphate"

Show the evidence

human

  • NCT01756209
    Magnesium 400Mg
  • NCT01843296
    Magnesium sulfate 50%
  • NCT01843439
    Composition - Magnesium Lactate 470mg, Pyridoxine HCl 5mg
  • NCT02112305
    50% magnesium sulphate
  • NCT02498496
    Magnesium Sulfate Injection 50% Baxter. Number 5430
  • NCT03088852
    Magnesium Citrate 100 MG
14 more recorded rows
  • human NCT03208452
    10% magnesium sulfate
  • human NCT03344679
    Magnesium Sulphate 500 mg
  • human NCT03846284
    Magnesium sulfate 50mg
  • human NCT03846284
    Magnesium sulfate 30 mg
  • human NCT03879707
    Magnesium 500Mg Oral Tablet
  • human NCT04249804
    Magnesium Sulfate 1000 MG
  • human NCT04554862
    magnesium 10%
  • human NCT05164627
    infusion; patients will receive Magnesium infusion (10 mg/kg/hr) from the start of the surgery till the end of it.
  • human NCT05904808
    Oral Magnesium citrate 600mg
  • human NCT06376916
    Magnesium Sulfate 2 G
  • human NCT06376916
    Magnesium Sulfate 2 gram/50ml 0.9% NaCl
  • human NCT06376916
    Magnesium Sulfate 4 G
  • human NCT06376916
    Magnesium Sulfate 4g/50ml 0.9% NaCl
  • human NCT06516861
    Magnesium Sulfate 20 MG/ML

recorded 2026-09-01 · last checked 2026-09-04

Magnesium PHOSPHATE, Dibasic Trihydrate's half-life is 8.5 hours — which schedules were studied?


8.5 hours, the half-life Magnesium PHOSPHATE, Dibasic Trihydrate's label states: "12.3 Pharmacokinetics Absorption and Elimination After administration of SUPREP Bowel Prep Kit in six healthy subjects, the time at which serum sulfate reached its highest point (Tmax) was approximately 17 hours after the first dose or approximately 5 hours after the second dose, and then declined with a half-life of…" DailyMed label · 50f23abd-6a66-44cb-960e-d43c16a5ae5f · 2026-08-30

Show the evidence
  • half life recorded_background.pharmacokinetics
    8.5 hours hours; 12.3 Pharmacokinetics Absorption and Elimination After administration of SUPREP Bowel Prep Kit in six healthy subjects, the time at which serum sulfate reached its highest point (Tmax) was approximately 17 hours after the first dose or approximately 5 hours after the second dose, and then declined with a half-life of 8.5 hours.

recorded 2026-08-30 · last checked 2026-09-04

Which running trial of Magnesium PHOSPHATE, Dibasic Trihydrate could settle lifespan?


NCT03088852 measures compare mortality, reading out 2026-12.

1 open trial; n 330; "Magnesium Deficiency In Patients Hospitalized in Internal Medicine Wards"

Show the evidence
  • Trial NCT03088852
    "Magnesium Deficiency In Patients Hospitalized in Internal Medicine Wards"; n 330; "compare mortality"; 2026-12

Which 160 trials of Magnesium PHOSPHATE, Dibasic Trihydrate posted no result?


Posted no result
160 of 160 completed trials
Registrations
NCT00004399, NCT00000610, NCT00040235, NCT00004730, NCT00120588 and NCT00325299, and 154 more
Completion dates
oldest 2000-08; newest 2024-06-15
Show the evidence

Trial

  • NCT00004399
    2000-08
  • NCT00000610
    2003-11
  • NCT00040235
    2004-02
  • NCT00004730
    2005-05
  • NCT00120588
    2005-07
  • NCT00325299
    2005-09
14 further recorded trials
  • NCT00029510
    2006-06
  • NCT00553072
    2006-08
  • NCT00346658
    2006-09
  • NCT00014989
    2007-06
  • NCT01136421
    2007-06
  • NCT00405977
    2008-08
  • NCT00994981
    2008-10
  • NCT00704990
    2009-12
  • NCT01032213
    2010-10
  • NCT01205997
    2011-01
  • NCT01332734
    2011-01
  • NCT00994006
    2011-03
  • NCT01153256
    2011-03
  • NCT01360060
    2011-03

At the median, Magnesium PHOSPHATE, Dibasic Trihydrate's trials enrolled 75 people — anything larger?


Median enrolment
75
Largest enrolment
87500
Registered trials counted
373
Where it is registered
Identifiers, relations and other names

The exact record

PubChem CID
16204530
CAS number
7782-75-4
RxCUI
237119
InChIKey
OKIWLDVQGKRUNR-UHFFFAOYSA-L
Also called
Magnesium Phosphate
Salt form
Magnesium Phosphate Anhydrous
Trade name
Magnesium Phosphoricum 6x
Also called
MAGNESIA PHOSPHORICA, MAGNESIA PHOSPHORICA [HPUS], MAGNESIUM PHOSPHATE (MGHPO4) TRIHYDRATE, MAGNESIUM PHOSPHATE DIBASIC TRIHYDRATE, MAGNESIUM PHOSPHATE, DIBASIC, TRIHYDRATE [FCC], Magnesium phosphate dibasic trihydrate [WHO-DD], PHOSPHORIC ACID, MAGNESIUM SALT (1:1), TRIHYDRATE
Component
Magnesium Phosphate
Sources (4)

Sources

ClinicalTrials.gov — US Government work · openFDA / DailyMed — US Government work

How these records are assembled · Which registers were checked

Index-quality checks
  • identity passed: no open identity hold
  • required summary fields resolved: 3 required field(s) not terminal: Best-supported result, Biggest unanswered question, Human evidence
  • public claims reviewed: 0 reviewed claim(s); drafts are never rendered
  • source coverage passed: 4 source rows
  • no critical contamination: no quarantine open
  • canonical metadata passed: slug and display name present
  • no raw internal fields: enforced by the copy-contract test over the rendered page

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