There can be variation in the licensing of
different medicines containing the same drug.
Tablet
▶Diurexan (Mylan)
Cardiovascular system
Xipamide 20 mg Diurexan 20mg tablets | 140 tablet P £19.46
DT = £19.46
10 Vascular disease
Peripheral vascular disease
Classification and management
Peripheral vascular disease can be either occlusive (e.g.
intermittent claudication) in which occlusion of the peripheral
arteries is caused by atherosclerosis, or vasospastic (e.g.
Raynaud’s syndrome). Peripheral arterial occlusive disease is
associated with an increased risk of cardiovascular events;
this risk is reduced by measures such as Smoking cessation
p. 520, effective control of blood pressure, regulating blood
lipids, optimising glycaemic control in diabetes, taking
aspirin p. 130 in a dose of 75 mg daily, and possibly weight
reduction in obesity. Exercise training can improve
symptoms of intermittent claudication; revascularisation
procedures may be appropriate.
Naftidrofuryl oxalate p. 247 can alleviate symptoms of
intermittent claudication and improve pain-free walking
distance in moderate disease. Patients taking naftidrofuryl
oxalate should be assessed for improvement after
3–6 months.
Cilostazol below is licensed for use in intermittent
claudication to improve walking distance in patients without
peripheral tissue necrosis who do not have pain at rest; use is
restricted to second-line treatment where lifestyle
modifications and other appropriate interventions have
failed to improve symptoms. Cilostazol should be initiated
by those experienced in the management of intermittent
claudication. Patients receiving cilostazol should be assessed
for improvement after 3 months; consider discontinuation of
treatment if there is no clinically relevant improvement in
walking distance.
Inositol nicotinate p. 247 and pentoxifylline p. 248 are not
established as being effective for the treatment of
intermittent claudication.
Intravenous iloprost p. 197 is a treatment option for
critical limb ischaemia in patients unsuitable for surgery.
Management of Raynaud’s syndrome includes avoidance of
exposure to cold and Smoking cessation p. 520. More severe
symptoms may require vasodilator treatment, which is most
often successful in primary Raynaud’s syndrome. Nifedipine
p. 174 is useful for reducing the frequency and severity of
vasospastic attacks. Alternatively, naftidrofuryl oxalate may
produce symptomatic improvement; inositol nicotinate (a
nicotinic acid derivative) may also be considered.
Pentoxifylline, prazosin p. 827, and moxisylyte p. 247 are not
established as being effective for the treatment of Raynaud’s
syndrome.
Vasodilator therapy is not established as being effective
for chilblains.
Advanced Pharmacy Services
Patients with peripheral vascular disease may be eligible for
the Medicines Use Review service provided by a community
pharmacist. For further information, see Advanced Pharmacy
Services in Medicines optimisation p. 18.
ANTITHROMBOTIC DRUGS › ANTIPLATELET
DRUGS
PDF page 268