Component

Postoperative glucose-infusion regimens in the 1989 study

Postoperative glucose-infusion regimens in the 1989 study. Species, exposure and limitations are retained in each linked claim.

3 recorded relationships. Experimental role, claim status and evidence remain attached to each record.

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What it does

Every recorded relationship this component is part of, grouped by its role. Plain wording comes first; the technical statement follows.

Recorded relationships

What it acts on

  1. The postoperative and glucose-associated serum phosphate reductions were not accompanied by reduced red-cell ATP.

    Postoperative glucose-infusion regimens in the 1989 study → Human erythrocyte ATP concentration source_derived_draftungraded
    Experimental context and source evidence
    evidence_span
    {"source_cache": "artifacts/phosphorus-research/2741619.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30", "start_char": 0, "end_char": 1180, "text_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30"}
    experimental_model
    Randomized postoperative glucose-infusion timing study
    exposure
    Equal daily glucose supplied continuously versus in five-hour infusions
    limitations
    Acute redistribution and postoperative hypophosphatemia are not synonymous with severe whole-body phosphate depletion.
    nutrient_topic
    Phosphorus research collection; topical membership is not evidence of a direct dietary effect. · Phosphorus
    organism
    Human
    plain_language
    Blood phosphate fell while the measured red-cell ATP pool remained preserved.
    primary_references
    [phosphorus-p2741619] Postoperative and glucose-induced hypophosphatemia in relation to adenosine triphosphate and 2,3-diphosphoglycerate in erythrocytes. (1989). https://pubmed.ncbi.nlm.nih.gov/2741619/
    tissue_or_cell_type
    Patients after elective colonic surgery; serum and red cells

    Phosphorus: metabolism, signaling and nutrient connections (2026-09-17) · lines 1128–1139

    AI-assisted literature curation; primary study URLs and scope retained in the document and extraction. Not publisher full text. · supports · Randomized postoperative glucose-infusion timing study · source_derived_draft · unverified_draft

    ### phosphorus-glucose-atp-null The postoperative and glucose-associated serum phosphate reductions were not accompanied by reduced red-cell ATP. Condition category: normal nutrient_topic: Phosphorus research collection; topical membership is not evidence of a direct dietary effect. plain_language: Blood phosphate fell while the measured red-cell ATP pool remained preserved. organism: Human tissue_or_cell_type: Patients after elective colonic surgery; serum and red cells experimental_model: Randomized postoperative glucose-infusion timing study limitations: Acute redistribution and postoperative hypophosphatemia are not synonymous with severe whole-body phosphate depletion. exposure: Equal daily glucose supplied continuously versus in five-hour infusions evidence_span: {"source_cache": "artifacts/phosphorus-research/2741619.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30", "start_char": 0, "end_char": 1180, "text_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30"} [phosphorus-p2741619] Postoperative and glucose-induced hypophosphatemia in relation to adenosine triphosphate and 2,3-diphosphoglycerate in erythrocytes. (1989). https://pubmed.ncbi.nlm.nih.gov/2741619/
    Complete structured claim and evidence

  2. The serum phosphate reductions were not accompanied by reduced red-cell 2,3-DPG.

    Postoperative glucose-infusion regimens in the 1989 study → Human erythrocyte 2,3-DPG concentration source_derived_draftungraded
    Experimental context and source evidence
    evidence_span
    {"source_cache": "artifacts/phosphorus-research/2741619.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30", "start_char": 0, "end_char": 1180, "text_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30"}
    experimental_model
    Randomized postoperative glucose-infusion timing study
    exposure
    Equal daily glucose supplied continuously versus in five-hour infusions
    limitations
    Acute redistribution and postoperative hypophosphatemia are not synonymous with severe whole-body phosphate depletion.
    nutrient_topic
    Phosphorus research collection; topical membership is not evidence of a direct dietary effect. · Phosphorus
    organism
    Human
    plain_language
    The oxygen-affinity regulator did not automatically fall with serum phosphate.
    primary_references
    [phosphorus-p2741619] Postoperative and glucose-induced hypophosphatemia in relation to adenosine triphosphate and 2,3-diphosphoglycerate in erythrocytes. (1989). https://pubmed.ncbi.nlm.nih.gov/2741619/
    tissue_or_cell_type
    Patients after elective colonic surgery; serum and red cells

    Phosphorus: metabolism, signaling and nutrient connections (2026-09-17) · lines 1141–1152

    AI-assisted literature curation; primary study URLs and scope retained in the document and extraction. Not publisher full text. · supports · Randomized postoperative glucose-infusion timing study · source_derived_draft · unverified_draft

    ### phosphorus-glucose-dpg-null The serum phosphate reductions were not accompanied by reduced red-cell 2,3-DPG. Condition category: normal nutrient_topic: Phosphorus research collection; topical membership is not evidence of a direct dietary effect. plain_language: The oxygen-affinity regulator did not automatically fall with serum phosphate. organism: Human tissue_or_cell_type: Patients after elective colonic surgery; serum and red cells experimental_model: Randomized postoperative glucose-infusion timing study limitations: Acute redistribution and postoperative hypophosphatemia are not synonymous with severe whole-body phosphate depletion. exposure: Equal daily glucose supplied continuously versus in five-hour infusions evidence_span: {"source_cache": "artifacts/phosphorus-research/2741619.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30", "start_char": 0, "end_char": 1180, "text_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30"} [phosphorus-p2741619] Postoperative and glucose-induced hypophosphatemia in relation to adenosine triphosphate and 2,3-diphosphoglycerate in erythrocytes. (1989). https://pubmed.ncbi.nlm.nih.gov/2741619/
    Complete structured claim and evidence

  3. Serum phosphate fell after surgery and during glucose infusion, particularly with continuous glucose administration.

    Postoperative glucose-infusion regimens in the 1989 study → Serum inorganic phosphate concentration source_derived_draftungraded
    Experimental context and source evidence
    evidence_span
    {"source_cache": "artifacts/phosphorus-research/2741619.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30", "start_char": 0, "end_char": 1180, "text_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30"}
    experimental_model
    Randomized postoperative glucose-infusion timing study
    exposure
    Equal daily glucose supplied continuously versus in five-hour infusions
    limitations
    Acute redistribution and postoperative hypophosphatemia are not synonymous with severe whole-body phosphate depletion.
    nutrient_topic
    Phosphorus research collection; topical membership is not evidence of a direct dietary effect. · Phosphorus
    organism
    Human
    plain_language
    A glucose load can lower the blood phosphate measurement in this clinical context.
    primary_references
    [phosphorus-p2741619] Postoperative and glucose-induced hypophosphatemia in relation to adenosine triphosphate and 2,3-diphosphoglycerate in erythrocytes. (1989). https://pubmed.ncbi.nlm.nih.gov/2741619/
    tissue_or_cell_type
    Patients after elective colonic surgery; serum and red cells

    Phosphorus: metabolism, signaling and nutrient connections (2026-09-17) · lines 1115–1126

    AI-assisted literature curation; primary study URLs and scope retained in the document and extraction. Not publisher full text. · supports · Randomized postoperative glucose-infusion timing study · source_derived_draft · unverified_draft

    ### phosphorus-glucose-pi Serum phosphate fell after surgery and during glucose infusion, particularly with continuous glucose administration. Condition category: normal nutrient_topic: Phosphorus research collection; topical membership is not evidence of a direct dietary effect. plain_language: A glucose load can lower the blood phosphate measurement in this clinical context. organism: Human tissue_or_cell_type: Patients after elective colonic surgery; serum and red cells experimental_model: Randomized postoperative glucose-infusion timing study limitations: Acute redistribution and postoperative hypophosphatemia are not synonymous with severe whole-body phosphate depletion. exposure: Equal daily glucose supplied continuously versus in five-hour infusions evidence_span: {"source_cache": "artifacts/phosphorus-research/2741619.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30", "start_char": 0, "end_char": 1180, "text_sha256": "62051650a8db9312feacd99776a0a1bc2b55587b371ede554ae61fbdf335de30"} [phosphorus-p2741619] Postoperative and glucose-induced hypophosphatemia in relation to adenosine triphosphate and 2,3-diphosphoglycerate in erythrocytes. (1989). https://pubmed.ncbi.nlm.nih.gov/2741619/
    Complete structured claim and evidence

In the sources

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