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VETERINARY HPM® Dissolution & Prevention Cat

Struvite & Oxalate Crystals


Clinical Indications*
• Dissolution of struvite stones.
• Reduction of struvite stone recurrence.
• Reduction of oxalate stones formation.

Available formats: 1.5 kg, 3 kg, 7 kg

CONTRAINDICATIONS Cat-Urology-2.png

  • Growth
  • Gestation and lactation
  • Chronic kidney disease (CKD)
  • Cardiac insufficiency

 

KEY BENEFITS & CHARACTERISTICS

Increases Water Intake

High amounts of protein and sodium stimulate water intake, increase urine volume (efficacy proven by Virbac)(1) and micturition frequency.

Low Struvite RSS (<1)*

The formulation induces urine under-saturated for struvites, with struvite RSS** <1, to promote dissolution of existing struvite crystals and prevent formation of new ones (efficacy proven by Virbac)(1)(2)

Optimizes Urinary pH*

Urinary pH between 6.0 – 6.5 allows to prevent both struvite and oxalate crystals formation.

Phosphorus Binding

Added chitosan, as phosphorus binder, helps reduce bioavailability of phosphorus and decrease its urinary excretion. (efficacy proven by Virbac)(1)

Body Weight Control

The moderate energy density of the diet and the adapted feeding rations help maintain optimal body weight.

 

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ADDITIONAL BENEFITS & CHARACTERISTICS

Low Mineral Concentration*

Low contents of Calcium, Phosphorus and Magnesium help limit their urinary excretion and the risk of struvite and oxalate formation.

Addition of Oxalate Inhibitor

Added Potassium citrate, as specific inhibitor, helps limit the formation of Calcium oxalate crystals.

Oxalate RSS <12*

The formulation induces urine metastable for calcium oxalates, with Oxalate RSS < 12 (efficacy proven by Virbac)(1)

High Palatability

Richness in animal protein and fat guarantees high palatability and ensures maximum compliance in the long term.

 

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Composition and technical specifications

 

ANALYTICAL CONSTITUENTS (% as fed)

  • Moisture 5.5
  • Protein 44
  • Animal to vegetable protein ratio 90/10
  • Fat 13.5
  • Minerals 7.5
  • Crude Fibre 6.5
  • NFE 23
  • Starch 15
  • Calcium 0.7
  • Phosphorus 0.7
  • Sodium 1.1
  • Potassium 0.7
  • Magnesium 0.08
  • Chloride 1.4
  • Sulphur 0.7
  • Methionine + Cystine 1.5
  • Omega-6 fatty acids 2.2
  • Omega-3 fatty acids 0.7

 

COMPOSITION

Dehydrated pork and poultry proteins, potato starch, hydrolysed pork and poultry proteins, animal fats, minerals, faba bean hulls, peas, lignocellulose, rice, beet pulp, linseed, brewers yeast, psyllium fibre (Plantago (L.) spp.), fructo-oligosaccharides, hydrolysed crustacean (source of chitosan), chondroitin sulfate, Lactobacillus acidophilus.

 

 

KEY NUTRIENT VALUES

  • Metabolisable energy (kcal/100g) 374
  • Metabolisable energy in vivo (kcal/100g) 364
  • Protein digestibility (in vivo; %) 86
  • Fat digestibility (in vivo; %) 91.5
  • Energy from protein (%) 44
  • Energy from fat (%) 33
  • Energy from NFE (%) 23
  • Protein to Calorie ratio (g/Mcal) 118

 

 

 

 

 

 

 

SPECIFIC INGREDIENTS/ADDITIVES

  • Bentonite 5 mg/kg
  • Pasteurised Lactobacilli 7 mg/kg
  • Chitosan 800 mg/kg
  • L-carnitine 540 mg/kg
  • Potassium Citrate 0.3%

 

 

 

 

Decision Tree
Studies

Veterinary Global Care

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Management of primary condition

DISSOLUTION OF STRUVITE STONES  /
REDUCTION OF STRUVITE & OXALATE FORMATION

Stimulates water intake, helps increase urine volume and micturition frequency
Achieves low struvite RSS <1 and Oxalate RSS <12
Low calcium, phosphorus, magnesium concentration Urine acidification (pH 6.0 – 6.5)
Addition of calcium oxalate inhibitor

 

Support of Concurrent Conditions

OVERWEIGHT MANAGEMENT
Moderate energy density Adapted feeding rations (Soft weight loss program)

Restoration of body composition

Lean mass preservation (High protein)
Fat mass limitation (Low carbohydrate)
Added fat burner (L-Carnitine)

 

 

 

Additional health benefits

High digestive tolerance
Low glycemic index Skin & Coat support
Immune support Healthy renal function
Withdrawal of major allergens

 

 

References

* Comission Directive 2008/38/EC

**RSS: Relative Super Saturation index.

  1. G. Chaix, I. Leriche, S. Fournel, C. Maurey: Efficacy and safety of two new high protein-low carbohydrate dry diets in sterile, feline struvite urolithiasis, ECVIM Congress, St Julian, Malta, 14-16 Sept 2017
  2. Formankova D., Leriche I., Iben C. Effect of new high protein – low carbohydrate diets on urinary parameters in cats and in vitro struvite dissolution. ESVCN Congress, Toulouse, France, 17-19 Sept 2015.
  3. Effect of supplementation with dried artichoke leave extract, as a source of cynarine, in a cat maintenance food on the urinary parameters in adult cats. Internal data.