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WASTE Journal

Browse the failure-mode index

12,266 real negative results, null findings, and replication failures in Medicine. Search the index →

WASTE indexes published research — it does not host or republish full papers. Each entry is a metadata record compiled from open scholarly databases; the abstract is shown in full only where the paper is openly licensed, otherwise a short excerpt under fair use. Classifications are automated and approximate.

Negative / Null Result ReportMedicine

Comparison of first trimester complete blood count parameters in missed abortion and healthy pregnant women: a retrospective case-control study.

Tural E, Coşkun ADE, Demi̇r D et al. · 2026 · BMC pregnancy and childbirth

Background The aim of our study is to compare the markers and parameters obtained from complete blood count between patients diagnosed with missed abortion in the first trimester and a healthy pregnant control group. Materials and methods…

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Negative / Null Result ReportOpen accessMedicine

Physiological and growth responses to replacing corn gluten with corn fermented protein in diets for juvenile European sea bass: growth performance, intestinal morphology and fillet quality.

Yılmaz E, Güler M, Midilli S et al. · 2026 · Fish physiology and biochemistry

This study evaluated the effects of replacing corn gluten with corn fermented protein in the diets of European sea bass (Dicentrarchus labrax) juveniles (25.9 ± 0.2 g) during a 60-day feeding trial. Four experimental diets were prepared by…

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Negative / Null Result ReportMedicine

Neuromuscular and Subjective Recovery Responses to Day and Night Fixtures During Congested and Noncongested Microcycles in Professional Soccer Players.

Mukandi I, Turner A, Bishop C et al. · 2026 · Journal of strength and conditioning research

Abstract Mukandi, I, Turner, A, Bishop, C, Beato, M. Neuromuscular and subjective recovery responses to day and night fixtures during congested and noncongested microcycles in professional soccer players. J Strength Cond Res XX(X):…

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Negative / Null Result ReportMedicine

More pronounced effects of the extent of discectomy over the extent of laminectomy on postoperative biomechanics and clinical outcomes in unilateral biportal endoscopy for lumbar disc herniation.

Wang F, Wang T, Lu G et al. · 2026 · Journal of orthopaedic surgery and research

Background Unilateral biportal endoscopy (UBE) can be performed to treat lumbar disc herniation (LDH). Nevertheless, the postoperative clinical outcomes and spinal biomechanical implications following partial discectomy and laminectomy,…

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Negative / Null Result ReportOpen accessMedicine

Radiofrequency Fields at 2.45 GHz Reprogram Mitochondria-Lysosome Crosstalk and Modulate the Survival/Death of Macrophages Exposed to LPS and/or the SARS-CoV-2 Spike Protein.

Sueiro-Benavides RA, Leiro-Vidal JM, Rodríguez-González JA et al. · 2026 · International journal of molecular sciences

The redox mechanisms of RAW 264.7 macrophages exposed to 2.45 GHz RF-EMF at subthermal specific absorption rates and to lipopolysaccharide (LPS) and/or the SARS-CoV-2 spike protein (CSP) were investigated. To this end, cellular responses…

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Negative / Null Result ReportOpen accessMedicine

Toxicological Relevance of Biogenic Amines in Honey: Dietary Exposure and Integrated Risk Indicators in Algerian and Moroccan Honeys.

Bruno F, Bruschetta G, Miller A et al. · 2026 · Foods (Basel, Switzerland)

Biogenic amines are nitrogenous compounds that may occur in foods through plant metabolism, bee enzymatic activity, or microbial decarboxylation. This study evaluated biogenic amines content in monofloral honeys from Algeria and Morocco,…

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Negative / Null Result ReportMedicine

[Analysis of the prevalence characteristics and trends of allergen-specific IgE levels in a children's hospital in Wuhan City from 2019 to 2024].

Liu YH, Du Q, Zhang MR et al. · 2026 · Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]

Objective: To investigate the changes in the positive rate of specific immunoglobulin E (sIgE) for inhalant and ingestive allergens in children at a certain children's hospital in Wuhan City from 2019 to 2024, and to analyze the…

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Negative / Null Result ReportMedicine

Local Delivery of Tranexamic Acid and Dexamethasone via Piezoelectric Irrigationin Rhinoplasty: A Prospective Double-Blind Comparative Study of Early Postoperative Morbidities.

Gunay G, Ece M, Beloglu Tonyali Y et al. · 2026 · The Journal of craniofacial surgery

This study aimed to evaluate the effects of adding tranexamic acid (TXA) and dexamethasone to the irrigation solution of a piezoelectric device during open rhinoplasty on postoperative periorbital edema, ecchymosis, and pain. In this…

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Negative / Null Result ReportOpen accessMedicine

Microscopic and computational analysis of the stomach, duodenum, and liver of rats with induced hyperprolactinemia treated with exogenous melatonin.

da Silva JV, da Silva RC, Ferreira RGDS et al. · 2026 · Frontiers in veterinary science

Introduction This study evaluated the effects of exogenous melatonin (MEL) on morphological and computational alterations in the stomach, duodenum, and liver of hyperprolactinemic rats. Methods Twenty-four animals were divided into three…

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Negative / Null Result ReportMedicine

The application of internal ring closure in laparoscopic transabdominal preperitoneal (TAPP) repair for large indirect inguinal hernias: a retrospective study of 162 cases.

Liu M, Shen X · 2026 · Langenbeck's archives of surgery

Purpose Patients with primary unilateral indirect inguinal hernias and large internal inguinal rings have a higher incidence of seroma formation following laparoscopic transabdominal preperitoneal (TAPP) hernia repair. This study aims to…

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Negative / Null Result ReportMedicine

Acetabular cup orientation differs across surgical approaches in primary total hip arthroplasty: a retrospective analysis.

Chimeno-Pigrau C, Fernández-Valencia JA, Alías A et al. · 2026 · International orthopaedics

Purpose Accurate acetabular cup positioning is crucial in primary total hip arthroplasty (THA), as malposition is associated with instability and early failure. We hypothesized that acetabular cup orientation may differ according to the…

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Negative / Null Result ReportOpen accessMedicine

Psychostimulant effects on motor and cognitive function in adults attention deficit hyperactivity disorder.

Cundari M, Kanold L, Bergwall D et al. · 2026 · The international journal of neuropsychopharmacology

Objectives This study aims to compare the performance on motor and cognitive functions of adult patients with attention deficit hyperactivity disorder (ADHD) with or without psychostimulant medication and controls. A secondary objective is…

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Negative / Null Result ReportMedicine

Obstetric and perinatal outcomes in twin pregnancies conceived through assisted reproduction: A retrospective cohort study.

Izbizky GH, Sevillano G, Abramor RM et al. · 2026 · Archivos argentinos de pediatria

Introduction. Multiple pregnancies are more frequently associated with adverse maternal and neonatal outcomes. The incidence of multiple pregnancies has increased with the use of assisted reproductive technologies (ART): they account for…

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Negative / Null Result ReportMedicine

[Experience of glutamine in parenteral nutrition in patients undergoing hematopoietic stem cell transplantation].

Alonso Domínguez MªT, Sánchez Navarro E, López López MJ et al. · 2026 · Nutricion hospitalaria

Introduction Introduction: hematopoietic stem cell transplantation (HSCT) is an aggressive and toxic procedure that can lead to malnutrition in patients. It has been proposed that these conditions may worsen under conditions of glutamine…

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Negative / Null Result ReportOpen accessMedicine

Variations in Pulse-Oxygen Saturation and Physical Development within the First 2 Hours after Birth Among Healthy Term Neonates Different Altitudes.

Du K, Yang YL, Li GY et al. · 2026 · Physiological research

This study aimed to examine early postnatal changes in pulse oxygen saturation (SpO2) and physical growth parameters during the first 2 hours following birth among healthy term neonates born at varying altitudes. A total of 963 healthy…

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Negative / Null Result ReportMedicine

Effectiveness, Sex Differences, and Patient Experience in Real-World Use of Long-Acting Cabotegravir and Rilpivirine: Results from a Prospective Study.

González-Cordón A, Calvo J, Berrocal L et al. · 2026 · Infectious diseases and therapy

Introduction Long-acting intramuscular cabotegravir plus rilpivirine (LA-CAB/RPV) administered every 2 months (Q2M) has been available in Spain since January 2023 as a switch strategy for HIV treatment. We evaluated characteristics,…

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Failed Experiment ReportOpen accessMedicine

The prognostic value of the Oocyte Maturation Index (OMI) on pregnancy outcomes in POSEIDON group 3 and 4 patients: a retrospective cohort study.

Bayram Y, Yildiz H, Ulger G et al. · 2026 · Journal of ovarian research

Background This study METHODS: A total of 662 patients treated at the Assisted Reproductive Techniques Unit of Mersin University Faculty of Medicine between 2016 and 2024 (Group 3: n=245; Group 4: n=417) were retrospectively analyzed.…

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Negative / Null Result ReportMedicine

The role of gender in patients with developmental dysplasia of the hip treated with closed reduction and spica cast immobilization: does it affect prognosis?

Kang Z, Li Y, Canavese F et al. · 2026 · Journal of pediatric orthopedics. Part B

To investigate the impact of gender on the prognosis of children with developmental dysplasia of the hip (DDH) treated with closed reduction and spica cast immobilization (CR-SCI). A retrospective analysis was conducted on 302 DDH children…

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Negative / Null Result ReportMedicine

The Effectiveness and Safety of Robotic-Assisted Bronchoscopy Across Diverse Patient Heights: A Subset Analysis of a Multicenter, Prospective, Observational Trial.

Gomes C, Gomes C, Cowan B et al. · 2026 · Journal of bronchology & interventional pulmonology

Background Outcomes of robotic-assisted bronchoscopy (RAB) in patients of small stature remain uncertain due to concerns about their potentially smaller lung volumes. We assess the effectiveness and safety of RAB across height variations.…

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