Stilnox 10 mg FC tablets

STILNOX is indicated for the short term treatment of insomnia. STILNOX, or a short acting hypnotic, is only indicated when the disorder is severe, disabling or subjecting the individual to extreme distress.

Posology
Treatment should be as short as possible. Generally, the duration of treatment varies from a few days to two weeks with a maximum, including the tapering off process, of four weeks. In certain cases, extension beyond the maximum treatment period may be necessary; if so, it should not take place without re-evaluation of the patientu2019s status. STILNOX should be taken immediately before going to bed, or in bed. STILNOX should be taken in a single intake and not be readministered during the same night.
Dose: The recommended daily dose for adults is 10 mg immediately before bedtime, or in bed. The lowest effective daily dose of STILNOX should be used and must not exceed 10 mg.
Special populations
Elderly: Since elderly or debilitated patients may be especially sensitive to the effects of STILNOX, in these patients, a dose of 5 mg is recommended. The total STILNOX dose should not exceed 10 mg in this population.
Children: Safety and effectiveness of STILNOX in paediatric patients under the age of 18 years have not been established. STILNOX should not be prescribed in this population. (see section 4.3).
Hepatic impairment: In patients with hepatic insufficiency, the recommended starting dose is 5 mg and particular caution must be exercised in elderly patients.
Method of administration
Oral administration.

• Hypersensitivity to zolpidem tartrate or any of the excipients listed in section 6.1.
• Myasthenia gravis.
• Sleep apnoea syndrome.
• Acute and/or severe respiratory insufficiency.
• Severe hepatic insufficiency (see section 4.4).
• Paediatric population under the age of 18.
• Safety in pregnancy and lactation has not been established (see section 4.6).

The cause of insomnia should be identified wherever possible and the underlying factors treated before STILNOX is prescribed. The failure of insomnia to remit after a 7 u2013 14 days course of treatment may indicate the presence of a primary psychiatric or physical disorder, and the patient should be carefully re-evaluated at regular intervals.
Respiratory insufficiency: Caution should be observed when prescribing STILNOX to patients with chronic respiratory insufficiency as respiratory drive may be suppressed.
Severe hepatic insufficiency: STILNOX is contraindicated in patients with severe hepatic insufficiency as it may precipitate encephalopathy (see section 4.2 and section 4.3).
Risks from concomitant use with opioids: Concomitant use of opioids with benzodiazepines or other sedative-hypnotic medicines, including STILNOX, may result in sedation, respiratory depression, coma, and death. Because of these risks, reserve concomitant prescribing of opioids and benzodiazepines for use in patients for whom alternative treatment options are inadequate.
If a decision is made to prescribe STILNOX concomitantly with opioids, prescribe the lowest effective dosages and minimum durations of concomitant use, and follow patients closely for signs and symptoms of respiratory depression and sedation. In this respect, it is strongly recommended to inform patients to be aware of these symptoms (see section 4.5).
Paediatric patients: STILNOX is contraindicated in patients under the age of 18 years due to increased occurrence of adverse effects including dizziness, headache and hallucinations.
Elderly: See section 4.2 for dose recommendations.
Psychotic illness: STILNOX should not be used as the primary treatment of psychotic illness.
Amnesia: STILNOX may induce anterograde amnesia. The condition occurs most often several hours after ingesting STILNOX and therefore, to reduce this risk, patients should ensure that they will be able to have an uninterrupted sleep of 7 to 8 hours (see section 4.8).
Suicidality and depression: Several epidemiological studies show an increased incidence of suicide and suicide attempt in patients with or without depression, treated with benzodiazepines and other hypnotics, including STILNOX. A causal relationship has not been established. STILNOX should not be used as the primary treatment of depressive syndromes. STILNOX should be administered with caution in patients exhibiting symptoms of depression. Suicidal tendencies may be present, therefore, the least amount of STILNOX that is feasible, should be supplied to these patients because of the possibility of intentional overdosage by the patient.
Pre-existing depression may be unmasked during use of STILNOX. Since insomnia may be a symptom of depression, the patient should be re-evaluated if insomnia persists.
Other psychiatric and u201cparadoxicalu201d reactions: Other psychiatric and paradoxical reactions like restlessness, exacerbated insomnia, agitation, irritability, aggression, delusion, anger, nightmares, hallucinations, abnormal behaviour and other adverse behavioural effects are known to occur when using STILNOX. Should this occur, use of STILNOX should be discontinued. These reactions are more likely to occur in the elderly (see section 4.8).
Somnambulism and associated behaviours: Sleep walking and other associated behaviours such as u201csleep drivingu201d, preparing and eating food, making phone calls or having sex, with amnesia from the event, have been reported in patients who had taken STILNOX and were not fully awake. The use of alcohol and other CNS-depressants with STILNOX appears to increase the risk of such behaviours, as does the use of STILNOX at doses exceeding the maximum recommended dose. Discontinuation of STILNOX should strongly be considered for patients who report such behaviours.
Next-day psychomotor impairment: STILNOX has CNS-depressant effects. The risk of psychomotor impairment, including impaired driving ability, is increased if: STILNOX is taken within less than 7 u2013 8 hours before performing activities that require mental alertness, a dose higher than the recommended dose is taken, or STILNOX is co-administered with other CNS depressants, alcohol, or with other medicines that increase the blood levels of STILNOX (see section 4.5).

Alcohol: Concomitant intake with alcohol is not recommended. The sedative effect may be enhanced when STILNOX is used in combination with alcohol. This affects the ability to drive or use machines.
CNS depressants: Enhancement of the central depressive effects may occur in cases of concomitant use with antipsychotics (neuroleptics), hypnotics, anxiolytics/sedatives, antidepressant agents, narcotic analgesics, antiepileptic medicines, anaesthetics and sedative antihistamines. Concomitant use of STILNOX with these medicines may increase drowsiness and psychomotor impairment, including impaired driving ability.
Co-administration of fluvoxamine may increase blood levels of STILNOX; concurrent use is not recommended (see CYP450 inhibitors and inducers).
In the case of narcotic analgesics enhancement of the euphoria may also occur leading to an increase in psychological dependence.

Safety in pregnancy and lactation has not been demonstrated (see section 4.3).
Pregnancy: The use of STILNOX in pregnancy and breastfeeding should be avoided. Zolpidem crosses the placenta. A large amount of data on pregnant women (more than 1 000 pregnancy outcomes) collected from cohort studies has not demonstrated evidence of the occurrence of malformations following exposure to benzodiazepines or benzodiazepine-like substances during the first trimester of pregnancy. However, certain case-control studies reported an increased incidence of cleft lip and palate associated with use of benzodiazepines during pregnancy. Cases of reduced fetal movement and fetal heart rate variability have been described after administration of benzodiazepines or benzodiazepine-like substances during the second and/or third trimester of pregnancy.
Administration of STILNOX during the late phase of pregnancy, or during labour, has been associated with effects on the neonate such as hypothermia, hypotonia, feeding difficulties (u2018floppy infant syndromeu2019) and respiratory depression, due to the pharmacological action of STILNOX. Cases of severe neonatal respiratory depression have been reported. Infants born to mothers who took STILNOX chronically during the latter stages of pregnancy may have developed physical dependence and may be at risk of developing withdrawal symptoms in the postnatal period. Appropriate monitoring of the newborn in the postnatal period is recommended. If STILNOX is prescribed to a woman of childbearing potential, she should be warned to contact her doctor about stopping the product if she intends to become or suspects that she is pregnant.
Lactation: Small quantities of zolpidem appear in breast milk. The use of STILNOX in breastfeeding mothers is, therefore not recommended (see section 4.3).

STILNOX has major influence on the ability to drive and use machines. Vehicle drivers and machine operators should be warned that there may be a possible risk of adverse reactions including drowsiness, prolonged reaction time, dizziness and vertigo, sleepiness, blurred/double vision, reduced alertness and impaired driving the morning after therapy (see section 4.8). In order to minimise this risk a resting period of at least 8 hours is recommended between taking STILNOX and driving, using machinery and working at heights. Driving ability impairment and behaviours such as 'sleep-driving' have occurred with STILNOX alone at therapeutic doses.
Furthermore, the co-administration of STILNOX with alcohol and other CNS depressants increases the risk of such effects. Patients should be warned not to use alcohol or other psychoactive medicines when taking STILNOX.

The following CIOMS frequency rating is used, when applicable: Very common: u2265 10 %; Common: u2265 1 % and < 10 %; Uncommon: u2265 0,1 % and < 1 %; Rare: u2265 0,01 % and < 0,1 %; Very rare: < 0,01 %. Not known: Cannot be estimated based on available data. There is evidence of a dose-relationship for adverse effects associated with STILNOX use, particularly for certain CNS events. They occur most frequently in elderly patients.
Infections and infestations: Common: upper respiratory tract infection, lower respiratory tract infection
Immune system disorders: Not known: angioneurotic oedema
Metabolism and nutrition disorders: Uncommon: appetite disorder
Psychiatric disorders: Common: hallucinations, agitation, nightmare, depression (see section 4.4) Uncommon: confusional state, irritability, restlessness, aggression, somnambulism (see section 4.4), euphoric mood Rare: libido disorder Very rare: delusion, dependence (withdrawal symptoms, or rebound effects may occur after treatment discontinuation) Not known: anger, psychosis, abnormal behaviour Most of these psychiatric side effects are related to paradoxical reactions.
Nervous system disorders: Common: somnolence, headache, dizziness, exacerbated insomnia, cognitive disorders such as anterograde amnesia (amnestic effects may be associated with inappropriate behaviour) Uncommon: paraesthesia, tremor, disturbance in attention, speech disorder Rare: depressed level of consciousness
Eye disorders: Uncommon: diplopia, blurred vision Rare: visual impairment
Respiratory, thoracic and mediastinal disorders: Very rare: respiratory depression (see section 4.4)
Gastrointestinal disorders: Common: diarrhoea, nausea, vomiting, abdominal pain
Hepato-biliary disorders: Uncommon: elevated liver enzymes Rare: hepatocellular, cholestatic or mixed liver injury (see sections 4.2, 4.3 and 4.4)
Skin and subcutaneous tissue disorders: Uncommon: rash, pruritus, hyperhidrosis Rare: urticaria
Musculoskeletal and connective tissue disorders: Common: back pain Uncommon: arthralgia, myalgia, muscle spasms, neck pain, muscular weakness
General disorders and administration site conditions: Common: fatigue Rare: gait disturbances, fall (predominantly in elderly patients and when STILNOX was not taken in accordance with prescribing recommendation) (see section 4.4). Not known: drug tolerance

Signs and symptoms
In cases of overdose involving STILNOX alone or with other CNS-depressant agents (including alcohol), impairment of consciousness ranging from somnolence to coma, and more severe symptomatology, including fatal outcomes have been reported.
Management: General symptomatic and supportive measures should be used. Sedating medicines should be withheld even if excitation occurs.
The use of benzodiazepine-antagonists (e.g. flumazenil) may be considered where serious symptoms are observed. Flumazenil is reported to have an elimination half-life of about 40 u2013 80 minutes. Patients should be kept under close observation because of this short duration of action; further doses of flumazenil may be necessary. However, flumazenil administration may contribute to the appearance of neurological symptoms (convulsions). In the management of overdose with any medicine, it should be borne in mind that multiple agents may have been taken. STILNOX is not dialysable.