OOIR: Observatory of International Research

Papers

(The median citation count of International Journal of Sport Nutrition and Exercise Metabolism is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)

Article	Citations
Celebrating the Professional Life of Professor Kevin D. Tipton (1961–2022)	55
Erratum. What’s (Not) in Your Supplement? An Energy and Macronutrient Analysis of Commercially Available Carbohydrate Gels	44
An Opinion on the Interpretation of Bone Turnover Markers Following Acute Exercise or Nutrition Intervention and Considerations for Applied Research	34
Chronic Statin Treatment Does Not Impair Exercise Lipolysis or Fat Oxidation in Exercise-Trained Individuals With Obesity and Dyslipidemia	34
Response Letter: Pharmacokinetic Profile of Caffeine and Its Two Main Metabolites in Dried Blood Spots After Five Different Oral Caffeine Administration Forms—A Randomized Crossover Study	29
Female Athletes Report Positive Experiences as Research Participants	28
Sweating Rate and Sweat Chloride Concentration of Elite Male Basketball Players Measured With a Wearable Microfluidic Device Versus the Standard Absorbent Patch Method	24
Significant Changes in Resting Metabolic Rate Over a Competitive Match Week Are Accompanied by an Absence of Nutritional Periodization in Male Professional Soccer Players	19
Addition of Fructose to a Carbohydrate-Rich Breakfast Improves Cycling Endurance Capacity in Trained Cyclists	17
Increased Fat Oxidation During Arm Cycling Exercise in Adult Men With Spinal Cord Injury Compared With Noninjured Controls	17
Effects of Ketone Monoester and Bicarbonate Co-Ingestion on Cycling Performance in WorldTour Cyclists	15
The Protective Role of Physical Fitness on Cardiometabolic Risk During Pregnancy: The GESTAtion and FITness Project	15
Evening Caffeine Did Not Improve 100-m Swimming Time Trials Performed 60 Min Post-Ingestion or the Next Morning After Sleep	15
Abstracts From the 2024 International Sport + Exercise Nutrition Conference	14
Single and Serial Carbohydrate Mouth Rinsing Do Not Improve Yo-Yo Intermittent Recovery Test Performance in Soccer Players	13
Evening Whey Protein Intake, Rich in Tryptophan, and Sleep in Elite Male Australian Rules Football Players on Training and Nontraining Days	13
Does Caffeine Increase Fat Metabolism? A Systematic Review and Meta-Analysis	12
No Effect of Delaying a Carbohydrate-Rich Breakfast on Afternoon High-Intensity Intermittent Exercise Performance in Trained Games Players: A Randomized, Single-Blind, Placebo-Controlled Trial	11
Guarana (Paullinia cupana) but Not Low-Dose Caffeine Improves Cycling Time-Trial Performance Versus Placebo	11
Impact of Overnight Fasted State Versus Fed State on Adaptations to Resistance Training: A Randomized Clinical Trial	11
Erratum. Sweat Mineral-Element Responses During 7 h of Exercise-Heat Stress	11
Intrasession Caffeine Intake and Cycling Performance After Accumulated Work: A Field-Based Study	11
For Flux Sake: Isotopic Tracer Methods of Monitoring Human Carbohydrate Metabolism During Exercise	10
Malate or Not? Acute Effects of L-Citrulline Versus Citrulline Malate on Neuromuscular Performance in Young, Trained Adults: A Randomized, Double-Blind, Placebo-Controlled Crossover Trial	10
Mouth Rinsing and Ingestion of Unpleasant Salty or Bitter Solutions Does Not Improve Cycling Sprint Performance in Trained Cyclists	10

Comment on: “Creatine Monohydrate Supplementation, but not Creatyl-L-Leucine Increased Muscle Creatine Content in Healthy Young Adults: A Double-Blind Placebo-Controlled Trial”	10
Assessment of Osteogenic Exercise Efficacy via Bone Turnover Markers in Premenopausal Women: A Randomized Controlled Trial	9
Quality Control of Protein Supplements: A Review	9
Abstracts From the 2023 International Sport + Exercise Nutrition Conference	9
The Contribution of Whole-Food and Supplemental Derived Dietary Protein, From Animal and Nonanimal Origins, to Daily Protein Intake in Young Adults: A Cross-Sectional Analysis	9
Nutrition and Physical Activity in British Army Officer Cadet Training Part 2—Daily Distribution of Energy and Macronutrient Intake	8
Dietary β-Alanine Intake Assessed by Food Records Does Not Associate With Muscle Carnosine Content in Healthy, Active, Omnivorous Men and Women	8
Caffeine Mouth Rinse Does Not Improve Time to Exhaustion in Male Trained Cyclists	8
Postexercise Dietary Leucine Retention for Whole-Body Anabolism Is Greater With Whey Protein Isolate and Fish-Derived Protein Hydrolysate Than Nonessential Amino Acids in Trained Young Men	8
Anthocyanin-Rich Blackcurrant Extract Preserves Gastrointestinal Barrier Permeability and Reduces Enterocyte Damage but Has No Effect on Microbial Translocation and Inflammation After Exertional Heat	7
Creatine Monohydrate Supplementation, but not Creatyl-L-Leucine, Increased Muscle Creatine Content in Healthy Young Adults: A Double-Blind Randomized Controlled Trial	7
Erratum. Sodium Hyperhydration Improves Performance With No Change in Thermal and Cardiovascular Strain in Female Cyclists Exercising in the Heat Across the Menstrual Cycle	7
Caffeine Augments Sustained Hyperemia in Previously Exercised Leg in Male Competitive Long-Distance Runners	7
Characterizing Hydration Practices in Healthy Young Recreationally Active Adults—Is There Utility in First Morning Urine Sampling?	7
Habitual Caffeine Consumption Does Not Interfere With the Acute Caffeine Supplementation Effects on Strength Endurance and Jumping Performance in Trained Individuals	7
Fasting Before Evening Exercise Reduces Net Energy Intake and Increases Fat Oxidation, but Impairs Performance in Healthy Males and Females	7
A Comparison of Sodium Citrate and Sodium Bicarbonate Ingestion: Blood Alkalosis and Gastrointestinal Symptoms	6
Repeated-Sprint Exercise in the Heat Increases Indirect Markers of Gastrointestinal Damage in Well-Trained Team-Sport Athletes	6
Dietary Intake and Gastrointestinal Integrity in Runners Undertaking High-Intensity Exercise in the Heat	6
The Effect of Whole Egg Intake on Muscle Mass: Are the Yolk and Its Nutrients Important?	6
Auditing the Representation of Females Versus Males in Heat Adaptation Research	6
The Nontechnical Summary: A New Initiative to Enhance the Translation of Sports Science Research and Reduce the Spread of Misinformation	6
What’s (Not) in Your Supplement? An Energy and Macronutrient Analysis of Commercially Available Carbohydrate Gels	6
Individual Variability Is More Important Than Analytical Methods When Calculating Relative Speed of Beverage Bioavailability	6
Stop, Collaborate, and Listen	6
Energy Availability Over One Athletic Season: An Observational Study Among Athletes From Different Sports	6
Amino Acid-Based Beverage Interventions Ameliorate Exercise-Induced Gastrointestinal Syndrome in Response to Exertional-Heat Stress: The Heat Exertion Amino Acid Technology (HEAAT) Study	5
The Use of Continuous Glucose Monitors in Sport: Possible Applications and Considerations	5
Sequential Submaximal Training in Elite Male Rowers Does Not Result in Amplified Increases in Interleukin-6 or Hepcidin	5
Collagen and Vitamin C Supplementation Increases Lower Limb Rate of Force Development	5
Carbohydrate and Protein Co-Ingestion Postexercise Does Not Improve Next-Day Performance in Trained Cyclists	5
Skimmed, Lactose-Free Milk Ingestion Postexercise: Rehydration Effectiveness and Gastrointestinal Disturbances Versus Water and a Sports Drink in Physically Active People	5
Effects of Timing and Types of Protein Supplementation on Improving Muscle Mass, Strength, and Physical Performance in Adults Undergoing Resistance Training: A Network Meta-Analysis	5
Acute and Chronic Weight-Making Practice in Professional Mixed Martial Arts Athletes: An Analysis of 33 Athletes Across 80 Fights	5
Sex Differences in Hydration Biomarkers and Test–Retest Reliability Following Passive Dehydration	5
Minimal Influence of Formulated Nutritional Interventions on Sleep and Next-Morning Physical Performance, Cognitive Function, and Postural Sway in Adult Males: A Randomized, Placebo-Controlled, Crosso	4
Body Mass Management Practices of Olympic Weightlifting Athletes	4
The Influence of Exercise, Lifestyle Behavior Components, and Physical Fitness on Maternal Weight Gain, Postpartum Weight Retention, and Excessive Gestational Weight Gain	4
Abstracts From the 2021 International Sport + Exercise Nutrition Conference	4
Isotope Dilution for Measuring Total Energy Expenditure, Water Turnover, and Total Body Water in Athletes: A Systematic Review	4
Sweat Characteristics and Fluid Balance Responses During Two Heat Training Camps in Elite Female Field Hockey Players	4
Effect of Exercising in the Heat on Intestinal Fatty Acid-Binding Protein, Endotoxins, and Lipopolysaccharide-Binding Protein Markers in Trained Athletic Populations: A Systematic Literature Review	4
Acute Ingestion of Ketone Monoesters and Precursors Do Not Enhance Endurance Exercise Performance: A Systematic Review and Meta-Analysis	4
Dietary Intake of Branched-Chain Fatty Acids, Metabolic Parameters, High-Sensitivity C-Reactive Protein Levels, and Anthropometric Features Among Elite and Subelite Soccer Players	4
Effects of Carotenoid Supplementation on Exercise-Induced Oxidative Stress: A Systematic Review and Meta-Analysis of Randomized Clinical Trials	4
Exercise and Heat Stress: Inflammation and the Iron Regulatory Response	4
Changes in Hydration Factors Over the Course of Heat Acclimation in Endurance Athletes	4
What’s New for Twenty-Two?	3
Acknowledgments	3
Is It Required to Abstain From Fluid Consumption in the 10 Min Before Collection of a Saliva Sample?	3

Erratum. The Postprandial Plasma Amino Acid Response Does Not Differ Following the Ingestion of a Solid Versus a Liquid Milk Protein Product in Healthy Adult Females	3
A Delayed Evening Meal Enhances Sleep Quality in Young Rugby Players	3
Erratum: Rogers et al. (2021)	3
Effect of Moderate Versus Vigorous Exercise Intensity on Body Composition in Young Untrained Adults: The Activating Brown Adipose Tissue Through Exercise (ACTIBATE) Randomized Controlled Trial	3
Multiday Beetroot Juice Ingestion Improves Some Aspects of Neuromuscular Performance in Semi-Professional, Male Handball Players: A Randomized, Double-Blind, Placebo-Controlled, Crossover Study	3
Muscle Mass and Strength Gains Following Resistance Exercise Training in Older Adults 65–75 Years and Older Adults Above 85 Years	3
Prevalence of Surrogate Markers of Relative Energy Deficiency in Male Norwegian Olympic-Level Athletes	3
Embracing Change: The Evolving Science of Relative Energy Deficiency in Sport	3
Acknowledgments	3
Acute Beetroot Juice Supplementation Has No Effect on Upper- and Lower-Body Maximal Isokinetic Strength and Muscular Endurance in International-Level Male Gymnasts	3
Acute Ketone Monoester Supplementation Impairs 20-min Time-Trial Performance in Trained Cyclists: A Randomized, Crossover Trial	3
Case Series: Management of Exercise-Associated Gastrointestinal Symptoms in Endurance Athletes Using a High-Carbohydrate Low-FODMAP Therapeutic Intervention	3
Female Athlete Representation and Dietary Control Methods Among Studies Assessing Chronic Carbohydrate Approaches to Support Training	3
Erratum: Fensham et al. (2021)	3
Effect of a 24-Week Concurrent Exercise Intervention on Neck Adiposity and Its Distribution in Young Adults: The ACTIBATE Randomized Controlled Trial	3
Got Beer? A Systematic Review of Beer and Exercise	3
No Effect of Acute Balenine Supplementation on Maximal and Submaximal Exercise Performance in Recreational Cyclists	3
The Utility of the Low Energy Availability in Females Questionnaire to Detect Markers Consistent With Low Energy Availability-Related Conditions in a Mixed-Sport Cohort	2
Letter to the Editor Regarding Tuma et al. (2024)	2
Co-Ingestion of Branched-Chain Amino Acids and Carbohydrate Stimulates Myofibrillar Protein Synthesis Following Resistance Exercise in Trained Young Men	2
Timing of Caffeine Ingestion Does Not Improve Three-Point Shooting Accuracy in College Basketball Players	2
Assessment of Exercise-Associated Gastrointestinal Perturbations in Research and Practical Settings: Methodological Concerns and Recommendations for Best Practice	2
Improved Physiological Markers of Omega-3 Status and Compliance With Omega-3 Supplementation in Division I Track and Field and Cross-Country Athletes: A Randomized Controlled Crossover Trial	2
Protocol Standardization May Improve Precision Error of InBody 720 Body Composition Analysis	2
Quality, Competition, and Connections	2
Energy Expenditure of Elite Male and Female Professional Tennis Players During Habitual Training	2
Combination of Aerobic Training and Cocoa Flavanols as Effective Therapies to Reduce Metabolic and Inflammatory Disruptions in Insulin-Resistant Rats: The Exercise, Cocoa, and Diabetes Study	2
Association Between Long-Term Regular Exercise and Gut Microbiota Among Middle-Aged and Older Urban Chinese	2
Erratum. Effect of Moderate Versus Vigorous Exercise Intensity on Body Composition in Young Untrained Adults: The Activating Brown Adipose Tissue Through Exercise (ACTIBATE) Randomized Controlled Tria	2
Ketone Monoester Ingestion Alters Metabolism and Simulated Rugby Performance in Professional Players	2
Short-Term Stability of Urine Electrolytes: Effect of Time and Storage Conditions	2
The Magnitude of the Blood Acid–Base Response, but Not Time to Peak, Is Reliable Following the Ingestion of Acute, Individualized Sodium Citrate	2
Micronutrient Status During Military Training and Associations With Musculoskeletal Health, Injury, and Readiness Outcomes	2
Phosphate Loading Does not Improve 30-km Cycling Time-Trial Performance in Trained Cyclists	2
Association of Vitamin D Supplementation in Cardiorespiratory Fitness and Muscle Strength in Adult Twins: A Randomized Controlled Trial	2
Ergogenic Effects of Very Low to Moderate Doses of Caffeine on Vertical Jump Performance	2
Inflammatory and Oxidative Patterns Regulated by Theracurmin Intake in an Experimental Model of Hypertrophic Training and Detraining	2
Effects of Caffeine Ingestion on Pulmonary V˙O2 Kinetics and Muscle Fatigue During Severe-Intensity Cycling Exercise	2
Effects of Phenylcapsaicin on Intraocular and Ocular Perfusion Pressure During a 30-Min Cycling Task: A Placebo-Controlled, Triple-Blind, Balanced Crossover Study	2
CYP1A2 Genotype Modifies the Effects of Caffeine Compared With Placebo on Muscle Strength in Competitive Male Athletes	2