Papers screened

12 queries

Produced a finding1 paper

Discarded — another reason, stated per paper171 papers

PMID:25991068no claim extracted — subject_absent — DOSED: olaparib and veliparib (PARP inhibitors), Cochrane review abstract only; D-ribose never dosed | olaparib and veliparib (PARP inhibitors), abstract only; not D-ribosepipeline:batch2026-10-11
PMID:26399274no claim extracted — subject_absent — DOSED: olaparib, iniparib, veliparib (PARP inhibitors), meta-analysis; D-ribose never dosed | olaparib, iniparib, veliparib (PARP inhibitors) in cancer RCTs; not D-ribosepipeline:batch2026-10-11
PMID:28212434no claim extracted — subject_absent — DOSED: nothing dosed; PARP enzyme expression as prognostic marker, abstract only | no compound dosed; paper concerns poly(ADP-ribose) polymerase expression as a prognostic marker, not D-ribosepipeline:batch2026-10-11
PMID:30271116no claim extracted — subject_absent — DOSED: olaparib, veliparib, niraparib, rucaparib (PARP inhibitors), abstract only; D-ribose never dosed | olaparib, veliparib, niraparib, rucaparib (PARP inhibitors), abstract only; not D-ribose

Discarded — the wrong intervention58 papers

NCT00628251intervention×1 — no declared intervention names D-riboseclinicaltrials.gov intr search: query.intr=D-ribose2026-10-11
NCT00753545intervention×1 — no declared intervention names D-riboseclinicaltrials.gov intr search: query.intr=D-ribose2026-10-11
NCT01063517intervention×1 — no declared intervention names D-riboseclinicaltrials.gov intr search: query.intr=D-ribose2026-10-11
NCT01081951intervention×1 — no declared intervention names D-riboseclinicaltrials.gov intr search: query.intr=D-ribose2026-10-11

Discarded — no extractable result4 papers

NCT03133793declared_contrast×8 — no posted analysis compares a D-ribose arm with a placebo/no-intervention arm and carries a p-value (Placebo Only=PLACEBO_COMPARATOR, CoQ10 Only=ACTIVE_COMPARATOR, D-ribose Only=ACTIVE_COMPARATOR+subject, CoQ10 + D-ribose=EXPERIMENTAL+subject)clinicaltrials.gov intr search: query.intr=D-ribose2026-10-11
PMID:12660407no claim extracted — quote_not_self_supportingpipeline:batch2026-10-23
PMID:14660478claims extracted but the two passes did not agreepipeline:batch2026-10-23
PMID:35644694claims extracted but refused by the deterministic validatorspipeline:batch2026-10-23

Discarded — not retrievable3 papers

PMID:12586076no PMID parsed, abstract under 200 characters, or no record returned by efetchcited by PMID:26399274; efetch/papersFor returned no usable record2026-10-18
PMID:14019961no PMID parsed, abstract under 200 characters, or no record returned by efetchcited by PMID:26399274; efetch/papersFor returned no usable record2026-10-18
PMID:24402426no PMID parsed, abstract under 200 characters, or no record returned by efetchcited by PMID:26399274; efetch/papersFor returned no usable record2026-10-18

Discarded — no comparator2 papers

PMID:14607200no claim extracted — within_arm_onlypipeline:batch2026-10-23
PMID:16377979no claim extracted — comparator_not_absencepipeline:batch2026-10-23

Not read yet5 papers

PMID:11641371"ribose"[ti] [rct]2026-10-11
PMID:12580655"ribose"[ti] [rct]2026-10-11
PMID:21693564"ribose"[ti] [observational]2026-10-11
PMID:21779467cited by PMID:26399274 [cited]; about CHEBI:47013 by its own indexing2026-10-18
PMID:12893755cited by PMID:19643445 [cited]; about CHEBI:47013 by its own indexing