UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C. 20549

                                 SCHEDULE 13D
                               (Amendment No. 1)

                   Under the Securities Exchange Act of 1934

                           ERESEARCH TECHNOLOGY, INC.
                               -----------------
                                (Name of Issuer)

                                  Common Stock
                         -----------------------------
                         (Title of Class of Securities)

                                  29481V108
                                  ---------
                                (CUSIP Number)

                               Gregory D. Hitchan
                         Blum Capital Partners, L.P.
                       909 Montgomery Street, Suite 400
                           San Francisco, CA 94133
                                (415) 434-1111
                                --------------
               (Name, Address and Telephone Number of Person
              Authorized to Receive Notices and Communications)

                                 March 14, 2005
                                 --------------
           (Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to 
report the acquisition which is the subject of this Schedule 13D, and is 
filing this schedule because of Rule 13d-1(b)(3) or (4), check the following 
box [ ].

*The remainder of this cover page shall be filled out for a reporting person's 
initial filing on this form with respect to the subject class of securities, 
and for any subsequent amendment containing information which would alter 
disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be 
deemed to be "filed" for the purpose of Section 18 of the Securities Exchange 
Act of 1934 ("Act") or otherwise subject to the liabilities of that section of 
the Act but shall be subject to all other provisions of the Act (however, see 
the Notes).

                                   Page 1 of 8

CUSIP NO. 29481V108            SCHEDULE 13D                     Page 2 of 8

------------------------------------------------------------------------------
 1.  NAME OF REPORTING PERSON                      BLUM CAPITAL PARTNERS, L.P.

    S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON               94-3205364
------------------------------------------------------------------------------
 2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                 (a) [x]
                                                                       (b) [x]
------------------------------------------------------------------------------
 3.  SEC USE ONLY

------------------------------------------------------------------------------
 4.  SOURCE OF FUNDS*                                               See Item 3

------------------------------------------------------------------------------
 5.  CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
     PURSUANT TO ITEMS 2(d) or 2(e)                                        [ ]
------------------------------------------------------------------------------
 6.  CITIZENSHIP OR PLACE OF ORGANIZATION                           California

------------------------------------------------------------------------------
                    7.  SOLE VOTING POWER                                  -0-

   NUMBER OF       -----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER                        7,499,990**
   BENEFICIALLY
   OWNED BY EACH   -----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER                             -0-

                   -----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER                   7,499,990**

------------------------------------------------------------------------------
11.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON  7,499,990**

------------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
     CERTAIN SHARES                                                        [ ]
------------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)                14.9%**

------------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                                           PN, IA

------------------------------------------------------------------------------
** See Item 5 below

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!



CUSIP NO. 29481V108            SCHEDULE 13D                     Page 3 of 8

------------------------------------------------------------------------------
 1.  NAME OF REPORTING PERSON               RICHARD C. BLUM & ASSOCIATES, INC.

    S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON               94-2967812
------------------------------------------------------------------------------
 2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                 (a) [x]
                                                                       (b) [x]
------------------------------------------------------------------------------
 3.  SEC USE ONLY

------------------------------------------------------------------------------
 4.  SOURCE OF FUNDS*                                               See Item 3

------------------------------------------------------------------------------
 5.  CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
     PURSUANT TO ITEMS 2(d) or 2(e)                                        [ ]
------------------------------------------------------------------------------
 6.  CITIZENSHIP OR PLACE OF ORGANIZATION                           California

------------------------------------------------------------------------------
                    7.  SOLE VOTING POWER                                  -0-

   NUMBER OF       -----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER                        7,499,990**
   BENEFICIALLY
   OWNED BY EACH   -----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER                             -0-

                   -----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER                   7,499,990**

------------------------------------------------------------------------------
11.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON  7,499,990**

------------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
     CERTAIN SHARES                                                        [ ]
------------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)                14.9%**

------------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                                               CO

------------------------------------------------------------------------------
** See Item 5 below

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!



CUSIP NO. 29481V108            SCHEDULE 13D                     Page 4 of 8


-----------------------------------------------------------------------------
 1.  NAME OF REPORTING PERSON                    BLUM STRATEGIC GP II, L.L.C.

    S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON              94-3395150
-----------------------------------------------------------------------------
 2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                (a) [x]
                                                                      (b) [x]
-----------------------------------------------------------------------------
 3.  SEC USE ONLY

-----------------------------------------------------------------------------
 4.  SOURCE OF FUNDS*                                              See Item 3

-----------------------------------------------------------------------------
 5.  CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
     PURSUANT TO ITEMS 2(d) or 2(e)                                       [ ]
-----------------------------------------------------------------------------
 6.  CITIZENSHIP OR PLACE OF ORGANIZATION                            Delaware

-----------------------------------------------------------------------------
                    7.  SOLE VOTING POWER                                 -0-

   NUMBER OF       ----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER                       7,499,990**
   BENEFICIALLY
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER                            -0-

                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER                  7,499,990**

-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 7,499,990**

-----------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
     CERTAIN SHARES                                                       [ ]
-----------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)               14.9%**

-----------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                  OO (Limited Liability Company)

-----------------------------------------------------------------------------
** See Item 5

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!


CUSIP NO. 29481V108            SCHEDULE 13D                     Page 5 of 8

------------------------------------------------------------------------------
 1.  NAME OF REPORTING PERSON                                  RICHARD C. BLUM

    S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
------------------------------------------------------------------------------
 2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                 (a) [x]
                                                                       (b) [x]
------------------------------------------------------------------------------
 3.  SEC USE ONLY

------------------------------------------------------------------------------
 4.  SOURCE OF FUNDS*                                               See Item 3

------------------------------------------------------------------------------
 5.  CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
     PURSUANT TO ITEMS 2(d) or 2(e)                                        [ ]
------------------------------------------------------------------------------
 6.  CITIZENSHIP OR PLACE OF ORGANIZATION                               U.S.A.

------------------------------------------------------------------------------
                    7.  SOLE VOTING POWER                                  -0-

   NUMBER OF       -----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER                        7,499,990**
   BENEFICIALLY
   OWNED BY EACH   -----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER                             -0-

                   -----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER                   7,499,990**

------------------------------------------------------------------------------
11.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON  7,499,990**

------------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
     CERTAIN SHARES                                                        [ ]
------------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)                14.9%**

------------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                                               IN

------------------------------------------------------------------------------
** See Item 5 below

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!



CUSIP NO. 29481V108            SCHEDULE 13D                     Page 6 of 8

Item 1.  Security and Issuer
----------------------------

This Amendment No. 1 amends the Statement on Schedule 13D (the "Schedule 13D") 
filed with the Securities and Exchange Commission (the "Commission") on 
February 3, 2005 by Blum Capital Partners, L.P., a California limited 
partnership, ("Blum L.P."); Richard C. Blum & Associates, Inc., a California 
corporation ("RCBA Inc."); Blum Strategic GP II, L.L.C., a Delaware limited 
liability company ("Blum GP II"); and Richard C. Blum, the Chairman and a 
substantial shareholder of RCBA Inc. and a managing member of Blum GP II 
(collectively, the "Reporting Persons").  This amendment relates to shares
of common stock, $.01 par value (the "Common Stock") of eResearch Technology,
Inc., a Delaware corporation (the "Issuer").  The principal executive office 
and mailing address of the Issuer is 30 South 17th Street, Philadelphia, 
Pennsylvania 19103.  The following amendments to the Schedule 13D are 
hereby made.  Unless otherwise defined herein, all capitalized terms shall 
have the meanings ascribed to them in the Schedule 13D. 

Item 5.  Interest in Securities of the Issuer
---------------------------------------------

(a), (b) According to the Issuer's most recent Form 10-K, there were 50,399,265 
shares of Common Stock issued and outstanding as of March 3, 2005.  Based on 
such information, after taking into account the transactions described in Item 
5(c) below, the Reporting Persons report beneficial ownership of the following 
shares of Common Stock:  (i) 5,471,690 shares of Common Stock held by Blum L.P. 
and RCBA Inc. on behalf of the limited partnerships for which Blum L.P. serves 
as the general partner, or on behalf of an entity for which Blum L.P. serves as 
investment advisor, which represents 10.9% of the outstanding shares of the 
Common Stock; (ii) 1,672,900 shares of the Common Stock held by Blum GP II on 
behalf of the limited partnership for which it serves as the general partner 
and on behalf of the limited partnership for which it serves as the managing 
limited partner, which represents 3.3% of the outstanding shares of the Common 
Stock; and (iii) 177,700 shares of the Common Stock that are legally owned by 
The Nuclear Decommissioning Trust of Dominion Nuclear Connecticut, Inc. 
("Dominion Connecticut") and 177,700 shares of the Common Stock that are 
legally owned by Virginia Electric and Power Company Qualified Nuclear 
Decommissioning Trust ("Virginia Electric") (collectively, the "Investment 
Advisory Clients"), with respect to which Blum L.P. has voting and investment 
power.  Each Investment Advisory Client has entered into an investment 
management agreement with Blum L.P., but neither Investment Advisory Client 
has any contract, arrangement or understanding with the other Investment 
Advisory Client, or any other Reporting Person, with respect to the 
acquisition, ownership, disposition or voting of any shares of the 
Common Stock.  Each Investment Advisory Client disclaims membership in 
a group with any Reporting Person or with the other Investment Advisory 
Client, and each disclaims beneficial ownership of any shares beneficially 
owned by the Reporting Persons other than for their own account.

Voting and investment power concerning the above shares are held solely by 
Blum L.P. and Blum GP II.  The Reporting Persons therefore may be deemed 
to be members in a group, in which case the group would be deemed to have 

CUSIP NO. 29481V108            SCHEDULE 13D                     Page 7 of 8

beneficial ownership of an aggregate of 7,499,990 shares of the Common Stock, 
which is 14.9% of the outstanding Common Stock.  As the sole general partner 
of Blum L.P., RCBA Inc. is deemed the beneficial owner of the securities over
which Blum L.P. has voting and investment power.  As Chairman, director and a 
substantial shareholder of RCBA Inc., Richard C. Blum might be deemed to be 
the beneficial owner of the securities beneficially owned by RCBA Inc.  
Additionally, Mr. Blum may be deemed to be the beneficial owner of the 
securities over which Blum GP II has voting and investment power. 

Although Mr. Blum is joining in this Schedule as a Reporting Person, the 
filing of this Schedule shall not be construed as an admission that he, 
or any of the other shareholders, directors or executive officers of 
RCBA Inc., managing members and members of Blum GP II, is, for any purpose, 
the beneficial owner of any of the securities that are beneficially owned 
by RCBA Inc. or Blum GP II.

c) Since the most recent filing of Schedule 13D, the Reporting Persons 
purchased the following shares of Common Stock in the open market:

Entity                            Trade Date    Shares   Price/Share
------                            ----------    ------   ------------
Investment partnerships for       03-11-05     441,200     11.4728
which Blum L.P. serves as the     03-14-05     935,143     11.5933
general partner and on behalf     03-15-05     360,800     11.6716
of an entity for which Blum L.P.  03-16-05     472,300     11.5918
serves as investment advisor.     03-17-05     203,000     11.7697
                                  03-18-05     781,900     12.3453
                                  03-21-05     384,200     12.2025
                                  03-22-05     307,147     12.2426

Entity                            Trade Date    Shares   Price/Share
------                            ----------    -------   ----------
The limited partnerships for      
which Blum GP II serves as the    
general partner and the managing  
limited partner.                  
                                  
Entity                            Trade Date    Shares   Price/Share
------                            ----------    ------   ------------
The Investment Advisory           03-11-05      41,800     11.4728
Clients for which Blum L.P.       03-14-05      65,400     11.5933
serves as investment advisor.     03-15-05      34,200     11.6716
                                  03-16-05      40,200     11.5918
                                  03-17-05       4,200     11.7697
                                  03-18-05      30,600     12.3453
                                  03-21-05      28,800     12.2025
                                  03-22-05      23,600     12.2426
(d) and (e)  Not applicable.

Item 7.  Material to be Filed as Exhibits
-----------------------------------------
Exhibit A Joint Filing Undertaking.

CUSIP NO. 29481V108            SCHEDULE 13D                    Page 8 of 8

                                  SIGNATURES

After reasonable inquiry and to the best of our knowledge and belief, the 
undersigned certify that the information set forth in this statement is true, 
complete and correct.


Dated:  March 24, 2005

RICHARD C. BLUM & ASSOCIATES, INC.    BLUM CAPITAL PARTNERS, L.P.
                                      By: Richard C. Blum & Associates, Inc.
                                          its general partner



By: /s/ Gregory D. Hitchan            By: /s/ Gregory D. Hitchan
    -------------------------------      -----------------------------------
    Gregory D. Hitchan                    Gregory D. Hitchan
    General Counsel and Secretary         General Counsel and Secretary 
     



BLUM STRATEGIC GP II, L.L.C.            RICHARD C. BLUM
                                      
                                      
                                      

By: /s/ Gregory D. Hitchan              By:  /s/ Gregory D. Hitchan
     -------------------------------    ------------------------------------
     Gregory D. Hitchan                 Gregory D. Hitchan, Attorney-in-Fact
     General Counsel





CUSIP NO. 29481V108             SCHEDULE 13D                    Page 1 of 1

                                   Exhibit A
                           JOINT FILING UNDERTAKING

The undersigned, being duly authorized thereunto, hereby execute this 
agreement as an exhibit to this Schedule 13D to evidence the agreement of the 
below-named parties, in accordance with the rules promulgated pursuant to the 
Securities Exchange Act of 1934, to file this Schedule jointly on behalf of 
each such party.

Dated:  March 24, 2005

RICHARD C. BLUM & ASSOCIATES, INC.    BLUM CAPITAL PARTNERS, L.P.
                                      By: Richard C. Blum & Associates, Inc.
                                          its general partner



By: /s/ Gregory D. Hitchan            By: /s/ Gregory D. Hitchan
    -------------------------------      -----------------------------------
    Gregory D. Hitchan                    Gregory D. Hitchan
    General Counsel and Secretary         General Counsel and Secretary



BLUM STRATEGIC GP II, L.L.C.          RICHARD C. BLUM
                                      
                                      

By: /s/ Gregory D. Hitchan            By:  /s/ Gregory D. Hitchan
     -------------------------------  -------------------------------------
     Gregory D. Hitchan               Gregory D. Hitchan, Attorney-in-Fact
     General Counsel