Trial reportDrugs & aging2018
Safety of Injectable HPβCD-Diclofenac in Older Patients with Acute Moderate-to-Severe Postoperative Pain: A Pooled Analysis of Three Phase III Trials.
Trial report in Drugs & aging, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Randomized, Double-Blind, Active- and Placebo-Controlled Study of the Efficacy and Safety of Repeated Dosing of DIC075V Relative To Parenteral Ketorolac and Placebo in Patients With Acute Post-Op Pain After Abdominal or Pelvic Surgery
Randomized, Double-Blind, Active-and Placebo-Controlled Study of the Analgesic Efficacy and Safety of Repeated Dosing of DIC075V Versus Parenteral Ketorolac and Placebo in Acute Post-Operative Pain After Elective Orthopedic Surgery
An Open-Label, Multiple-Dose, Multiple-Day, Non-Randomized, Single-Arm Safety Study Of Repeat-Doses Of DIC075V (Intravenous Diclofenac Sodium) In Patients With Acute Post-Operative Pain
Who cites it
3 citing papers in PubMed.
- Acute pain management in older adults presenting to the emergency department: a clinical review.Singapore medical journal · 2026Review
- Safety of Non-Steroidal Anti-Inflammatory Drugs in the Elderly: An Analysis of Published Literature and Reports Sent to the Portuguese Pharmacovigilance System.International journal of environmental research and public health · 2022Review
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundHydroxypropyl-β-cyclodextrin-diclofenac (HPβCD-diclofenac) is an NSAID used to treat acute moderate-to-severe postoperative pain. This post hoc analysis investigated the safety of HPβCD-diclofenac in patients aged ≥ 65 years.
methodsData from three phase III trials of HPβCD-diclofenac in adult patients with acute moderate-to-severe postoperative pain were pooled (NCT00448110, NCT00507026, and NCT00726388). Patients who received one or more dose of HPβCD-diclofenac or placebo were included and stratified according to age: < 65, 65-74, or ≥ 75 years. Numerical and categorical variables were compared across the groups using ANOVA and Cochran-Mantel-Haenszel tests, respectively. Cochran-Mantel-Haenszel relative risks compared with placebo were calculated, adjusted by study.
resultsOverall, 1289 patients were included: 878, 282, and 129 in the < 65, 65-74, and ≥ 75-years groups, respectively. Overall incidence of treatment-emergent adverse events (TEAEs) was similar in the three groups (p = 0.4360). Incidences of postoperative anemia (p < 0.0001), constipation (p = 0.0017), and hypotension (p = 0.0003) increased significantly across the age groups, whereas headache (p = 0.0008) and flatulence (p = 0.0118) decreased significantly. Relative risks for all System Organ Class categories and preferred terms investigated were similar among the groups and similar to placebo.
conclusionsOverall incidence of TEAEs in patients aged 65-74 or ≥ 75 years was similar to patients aged < 65 years. The groups displayed similar relative risks for the most frequent TEAEs, which were all similar to placebo. The TEAE profiles of the groups showed differences, all of which may be anticipated due to age-related differences in susceptibility and the types of surgery most commonly performed in each group. CLINICALTRIALS. GOV IDENTIFIERS: NCT00448110, NCT00507026, and NCT00726388.
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Registered trials
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