* FTSEurofirst 300 up 0.3 pct, highest since Jan. 22
* Miners rise on stronger metals prices
* Roche, Electrolux slip as results miss forecasts
By Harpreet Bhal
LONDON, Feb 3 (Reuters) - European shares advanced for a fourth consecutive session on Wednesday, with stronger miners on the back of firm metals prices outpacing a weaker pharma sector, which slipped after Roche's <ROG.VX> profit missed expectations.
By 0935 GMT, the FTSEurofirst 300 index <
> of top European shares rose 0.3 percent to 1,029.73 points after rising up to 1,031.39, the highest since Jan 22. It closed 0.9 percent higher on Tuesday and is up 60 percent since a record low in March last year.Miners extended the previous session's gains, supported by stronger metals prices. Anglo American <AAL.L>, Kazakhmys <KAZ.L>, BHP Billiton <BLT.L>, Xstrata <XTA.L> and Rio Tinto <RIO.L> added 0.7 to 2 percent.
"Fundamentally the stock market is in good shape ... there is no reason in my opinion to desert equities at the moment. There isn't a decent alternative asset class to be supported," said David Buik, senior partner at BGC Partners.
"We have this conundrum of how long do we stay with the stock market before we desert it and face reality. The reality is all major countries in the world are going to put on too much debt," he said.
Worries over debt problems in Greece have caused some jitters in financial markets in recent weeks, and investors will await a verdict by the European Commission on the country's deficit-cutting plan later in the day.
The European Commission will endorse on Wednesday a Greek plan to cut its budget deficit below the EU ceiling of 3 percent of GDP by the end of 2012, saying it was feasible despite risks. [
]But the gains were limited by weakness in the pharmaceutical sector as Roche fell 1.2 percent after its 2009 profit just missed expectations with a 10 percent rise. The Swiss drugmaker, however, confirmed its forecast for double-digit profit growth this year. [
]AstraZeneca <AZN.L> and GlaxoSmithKline <GSK.L> shed 3.3 and 0.3 percent respectively. AstraZeneca shares traded ex-dividend and sentiment was also knocked by concerns it may soon release negative clinical trials results for its experimental bowel cancer drug Recentin.
Shares drew some support from a rally on Wall Street overnight, on data showing rising sales of previously owned homes and better-than-expected earnings.
Later in the session, investors' attention will turn to the U.S. ADP national private sector employment report for January, ahead of Friday's non-farm payroll numbers for December, for fresh clues on the health of the economy.
ELECTROLUX HAMMERED
Shares in Electrolux <ELUXb.ST> sank more than 13.4 percent, hitting a more than three-month low, after the Swedish white goods giant posted a fourth quarter core profit that undershot market expectations and said it sees no sign of a strong recovery in 2010. [
]Macroeconomic numbers were mixed. British consumer confidence rose in January, but households showed less desire to spend than normal for the start of the year. [
]The euro zone's dominant service sector expanded at a slower pace in January than in the previous month as a country divergence widened but firms grew more optimistic about the year ahead, Markit's final Eurozone Services Purchasing Managers' Index showed. [
]Across Europe, Britain's FTSE 100 <
>, Germany's DAX < > and France's CAC 40 < > all added around 0.3 percent. (Reporting by Harpreet Bhal; Editing by Hans Peters)